*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* ════ ARGUS MK-II · MISSION CONTROL ════
     Warm graphite steel + radar-blue accent.
     NOTE: --teal is the legacy accent variable name used throughout the
     JS-generated markup - it now carries the radar-blue accent. */
  --bg:       #0B0D0F;
  --bg2:      #101316;
  --bg3:      #15191D;
  --bg4:      #1C2126;
  --bg5:      #242A30;
  --panel:    #101316;
  --border:   rgba(226,232,236,0.07);
  --border2:  rgba(226,232,236,0.12);
  --border3:  rgba(226,232,236,0.20);
  --text:     #ECEFF1;
  --text2:    rgba(236,239,241,0.64);
  --text3:    rgba(236,239,241,0.38);
  --text4:    rgba(236,239,241,0.18);
  /* accent - radar blue */
  --teal:     #38B6FF;
  --teal-dim: rgba(56,182,255,0.12);
  --teal-glow:0 0 18px rgba(56,182,255,0.35);
  --teal-dark:#1E9BE8;
  /* signal colors: green=up · amber=warning · red=critical · blue=info */
  --amber:    #FFB020;
  --amber-dim:rgba(255,176,32,0.12);
  --amber-dark:#D89010;
  --dust:     #9AA7B2;
  --dust-dim: rgba(154,167,178,0.12);
  --danger:   #FF5D4D;
  --danger-dim:rgba(255,93,77,0.12);
  --success:  #35D07C;
  --success-dim:rgba(53,215,124,0.12);
  --green:    #35D07C;
  --green-dim:rgba(53,215,124,0.12);
  --red:      #FF5D4D;
  --red-dim:  rgba(255,93,77,0.12);
  --cyan:     #2ED9CB;
  --cyan-dim: rgba(46,217,203,0.12);
  --cyan-glow:0 0 16px rgba(46,217,203,0.28);
  --blue:     #38B6FF;
  --blue-dim: rgba(56,182,255,0.12);
  --blue-glow:0 0 16px rgba(56,182,255,0.28);
  --purple:   #B388FF;
  --purple-dim:rgba(179,136,255,0.12);
  /* ── ELEVATION ─────────────────────────── */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.55);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.50);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.60);
  --accent-grad: linear-gradient(135deg, #4FC3FF 0%, #1E9BE8 100%);
  /* legacy aliases */
  --bg-base:    var(--bg);
  --bg-surface: var(--bg2);
  --bg-raised:  var(--bg3);
  --bg-border:  var(--border);
  --text-primary: var(--text);
  --text-muted:   var(--text2);
  --text-faint:   var(--text3);
  --text-ghost:   var(--text4);
  /* ── FONTS ─────────────────────────────── */
  --font-ui:      'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:    'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'IBM Plex Mono', Consolas, monospace;
  --font-cond:    var(--font-display);
  /* ── RADIUS - squared instrument panels ── */
  --radius-sm: 2px;
  --radius-md: 3px;
  --radius-lg: 4px;
  --radius-xl: 6px;
  --radius-full: 9999px;
  /* ── SPACING ────────────────────────────── */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
}

body.light {
  /* off-white workspace with restrained ARGUS blue */
  --bg:       #F2F4F5;
  --bg2:      #FFFFFF;
  --bg3:      #F8FAFB;
  --bg4:      #E9EEF1;
  --bg5:      #DDE4E8;
  --panel:    #FFFFFF;
  --border:   rgba(24,43,56,0.10);
  --border2:  rgba(24,43,56,0.15);
  --border3:  rgba(24,43,56,0.24);
  --text:     #111111;
  --text2:    #292929;
  --text3:    #4B4B4B;
  --text4:    #6B6B6B;
  --teal:     #005A8B;
  --teal-dim: rgba(0,90,139,0.10);
  --teal-dark:#00446C;
  --teal-glow:none;
  --amber:    #A86E00;
  --amber-dim:rgba(168,110,0,0.10);
  --danger:   #CC3A30;
  --danger-dim:rgba(204,58,48,0.10);
  --success:  #15803D;
  --success-dim:rgba(21,128,61,0.10);
  --green:    #15803D;
  --green-dim:rgba(21,128,61,0.10);
  --red:      #CC3A30;
  --red-dim:  rgba(204,58,48,0.10);
  --cyan:     #0E8C82;
  --cyan-dim: rgba(14,140,130,0.10);
  --cyan-glow:0 0 14px rgba(14,140,130,0.20);
  --blue:     #005A8B;
  --blue-dim: rgba(0,90,139,0.10);
  --blue-glow:none;
  --purple:   #6D4FC4;
  --purple-dim:rgba(109,79,196,0.10);
  --shadow-sm: 0 1px 2px rgba(24,43,56,0.06);
  --shadow-md: 0 4px 14px rgba(24,43,56,0.08);
  --shadow-lg: 0 14px 36px rgba(24,43,56,0.14);
  --accent-grad: #005A8B;
  --bg-base:    var(--bg);
  --bg-surface: var(--bg2);
  --bg-raised:  var(--bg3);
  --bg-border:  var(--border);
  --text-primary: var(--text);
  --text-muted:   var(--text2);
  --text-faint:   var(--text3);
  --text-ghost:   var(--text4);
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 14px;
  overflow: hidden;
}

input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--teal);
}

/* ── USER TABLE CHECKBOXES ──────────────────────────── */
#user-select-all,
.user-row-check {
  appearance: none; -webkit-appearance: none;
  width: 15px; height: 15px; flex-shrink: 0;
  border: 1px solid var(--border2); background: var(--bg2);
  cursor: pointer; position: relative;
  border-radius: 4px !important;
  transition: border-color .12s, background .12s;
  vertical-align: middle;
}
#user-select-all:hover,
.user-row-check:hover { border-color: var(--teal); }
#user-select-all:checked,
.user-row-check:checked {
  background: var(--teal); border-color: var(--teal);
}
#user-select-all:checked::after,
.user-row-check:checked::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpolyline points='2,6 5,9 10,3' stroke='%230F1E2E' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px 10px;
}

#app { display: flex; height: 100vh; flex-direction: column; }

/* ── LOGIN ─────────────────────────────────────────── */

/* Login layout & skin live together in the "LOGIN" block further down. */
#login-screen {
  position: relative;
  display: flex; flex: 1; align-items: center; justify-content: center;
  background: var(--bg);
}

/* ── TOPBAR ─────────────────────────────────────────── */

#topbar {
  grid-area: topbar;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(9,15,26,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 0.5px solid rgba(255,255,255,0.07);
  box-shadow: 0 1px 0 rgba(0,0,0,0.3);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-eye-wrap {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(56,182,255,0.1);
  border: 0.5px solid rgba(56,182,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-eye {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-eye::after {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--teal);
  border-radius: 50%;
}

.logo-img { display: block; height: 22px; width: auto; object-fit: contain; flex-shrink: 0; }

.logo-text {
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: 0.5px;
  line-height: 1;
}

.topbar-breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 11px; color: var(--text3); letter-spacing: 1px;
  flex: 1;
}
.breadcrumb-sep { color: var(--border3); }
.breadcrumb-dc { color: var(--text2); cursor: pointer; transition: color .15s; }

.workspace-tabs { display:flex; align-items:center; gap:5px; flex:1; min-width:0; height:100%; overflow:hidden; }
.workspace-tab-list { display:flex; flex:0 1 auto; align-items:stretch; gap:3px; width:max-content; max-width:calc(100% - 32px); min-width:0; height:100%; overflow-x:auto; scrollbar-width:none; }
.workspace-tab-list::-webkit-scrollbar { display:none; }
.workspace-tab { display:flex; align-items:center; flex:0 1 auto; width:max-content; min-width:0; max-width:480px; height:36px; margin-top:auto; border:1px solid transparent; border-bottom:0; border-radius:7px 7px 0 0; background:transparent; }
.workspace-tab:hover:not(.active) { background:color-mix(in srgb, var(--bg3) 55%, transparent); }
.workspace-tab.active { background:var(--bg4); border-color:var(--border2); }
.workspace-tab-label { min-width:0; max-width:calc(480px - 44px); width:max-content; flex:0 1 auto; overflow:hidden; padding:0 5px 0 12px; border:0; background:transparent; color:var(--text3); font:11px var(--font-mono); text-align:left; text-overflow:ellipsis; white-space:nowrap; cursor:pointer; }
.workspace-tab.active .workspace-tab-label { color:var(--text); }
.workspace-tab-label:hover { color:var(--text); }
.workspace-tab-close, .workspace-tab-add { display:grid; place-items:center; width:22px; height:22px; flex:0 0 22px; border:0; border-radius:4px; background:transparent; color:var(--text3); font:15px var(--font-ui); cursor:pointer; }
.workspace-tab-close:hover, .workspace-tab-add:hover { color:var(--text); background:color-mix(in srgb, var(--text) 12%, transparent); }
.workspace-tab-close { margin-right:5px; }
.workspace-tab.active .workspace-tab-close { color:var(--text2); }
.workspace-tab-add { margin:0 3px; font-size:20px; transform:translateY(8px); }
.breadcrumb-dc:hover { color: var(--teal); }
.breadcrumb-current { color: var(--teal); }

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── ACCOUNT MENU ───────────────────────────────────── */

.account-btn-wrap { position: relative; }

.account-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.04);
  border: 0.5px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 4px 10px 4px 4px;
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
}

.account-btn:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.14);
}

.topbar-username {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-caret-icon {
  color: rgba(255,255,255,0.25);
  flex-shrink: 0;
}

.avatar, .account-avatar {
  width: 26px;
  height: 26px;
  border-radius: 6px !important;
  background: var(--teal-dim);
  border: 0.5px solid rgba(56,182,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--teal);
  overflow: hidden;
  flex-shrink: 0;
}

.avatar:hover, .account-avatar:hover {
  border-color: var(--teal);
}

.account-menu {
  display: none; position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--bg3); border: 1px solid var(--border2);
  box-shadow: 0 8px 24px rgba(0,0,0,0.6); min-width: 180px; z-index: 9000;
  border-radius: 8px; overflow: hidden;
}
.account-menu.open { display: block; }
.account-menu-info { padding: 12px 14px 10px; font-family: var(--font-mono); font-size: 12px; }
.account-menu-divider { height: 1px; background: var(--border); }
.account-menu-item {
  display: block; width: 100%; text-align: left;
  padding: 9px 14px; background: transparent; border: none;
  font-family: var(--font-cond); font-size: 12px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--text2); cursor: pointer; transition: background .1s, color .1s; text-decoration: none;
}
.account-menu-item:hover { background: rgba(255,255,255,0.04); color: var(--text); }
.account-menu-item.danger { color: var(--red); }
.account-menu-item.danger:hover { background: var(--red-dim); }

/* Notifications */
.topbar-notif-btn {
  position: relative;
  width: 34px;
  height: 34px;
  border: none;
  background: transparent;
  border-radius: 8px;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
}
.topbar-notif-btn:hover {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.7);
}
.topbar-help-btn {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  transition: background .15s, color .15s;
}
.topbar-help-btn:hover,
.topbar-help-btn:focus-visible { background: var(--teal-dim); color: var(--teal); }
.topbar-help-btn:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.topbar-notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  background: var(--danger, #e53e3e);
  border-radius: 50%;
  border: 1.5px solid var(--bg2);
  display: none;
}
.topbar-notif-dot.has-alerts { display: block; }

/* ── LAYOUT ─────────────────────────────────────────── */

#main { display: flex; flex: 1; overflow: hidden; }

/* ── SIDEBAR ────────────────────────────────────────── */



#sidebar {
  grid-area: sidebar;
  flex: 0 0 220px; background: var(--panel); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow-y: auto;
}
.sidebar-logo {
  padding: 20px 14px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--teal);
  text-decoration: none;
  flex-shrink: 0;
}
.sidebar-logo-img {
  width: 100%;
  max-height: 60px;
  object-fit: contain;
}
.sidebar-logo-text {
  position: relative;
  display: inline-block;
  font-family: 'Chakra Petch', var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  text-transform: uppercase;
  color: var(--teal);
}
.sidebar-logo-text::before,
.sidebar-logo-text::after {
  position: absolute;
  height: 3px;
  background: currentColor;
  content: '';
}
.sidebar-logo-text::before { top: -8px; right: 0; width: 31%; }
.sidebar-logo-text::after { bottom: -8px; left: 0; width: 29%; }
.sidebar-section { padding: 0; }
.sidebar-label {
  font-family: var(--font-body); font-size: 13px; color: var(--text2);
  letter-spacing: 0; text-transform: none; padding: 9px 12px;
  margin-bottom: 0; display: flex; align-items: center; gap: 10px;
  width: 100%; background: none; border: none;
  cursor: pointer; transition: color 0.15s, background 0.15s;
}
.sidebar-label:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.sidebar-label.open { color: var(--text); }
.sidebar-chevron {
  font-size: 10px; transition: transform 0.2s ease;
  display: inline-block; margin-left: auto; flex-shrink: 0; color: var(--text3);
}
.sidebar-label.open .sidebar-chevron { transform: rotate(180deg); }
.sidebar-items {
  max-height: 0; overflow: hidden; transition: max-height 0.25s ease;
}
.sidebar-items.open {
  max-height: 500px;
}
.sidebar-item {
  display: flex; align-items: center; gap: 10px; padding: 7px 12px 7px 38px;
  border: none; background: none; color: var(--text3);
  font-family: var(--font-ui); font-size: 13px; cursor: pointer;
  width: 100%; text-align: left; border-left: 2px solid transparent;
  transition: all .12s;
}
.sidebar-item:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.sidebar-item.active { color: var(--text); background: rgba(255,255,255,0.06); border-left-color: var(--teal); }
.sidebar-item.nav-standalone {
  padding: 9px 12px; color: var(--text2); border-left: none;
}
.sidebar-item.nav-standalone:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.sidebar-item.nav-standalone.active { background: rgba(255,255,255,0.06); color: var(--text); }
.nav-icon {
  width: 20px; height: 20px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; opacity: 0.6; transition: opacity 0.15s;
}
.nav-icon svg { width: 16px; height: 16px; }
.sidebar-label:hover .nav-icon,
.sidebar-label.open .nav-icon,
.sidebar-item:hover .nav-icon,
.sidebar-item.active .nav-icon { opacity: 1; }
.nav-separator {
  font-family: var(--font-mono); font-size: 9px; color: var(--text3);
  letter-spacing: 2px; text-transform: uppercase; padding: 14px 12px 6px;
  margin-top: 2px; border-top: 1px solid var(--border);
}
.nav-bottom {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding-top: 4px;
  flex-shrink: 0;
}
.nav-bottom .nav-separator { border-top: none; margin-top: 0; padding-top: 10px; }

.page-title { display: none; }
.sidebar-icon { width: 16px; text-align: center; font-size: 14px; flex-shrink: 0; }

/* ── SIDEBAR COLLAPSE ──────────────────────────────── */

.sidebar-collapse-btn {
  margin-top: auto; padding: 8px 10px; border: none; border-top: 1px solid var(--border);
  background: none; color: var(--text3); cursor: pointer; width: 100%; text-align: right;
  font-size: 16px; font-weight: bold; line-height: 1; transition: color 0.15s, background 0.15s;
  flex-shrink: 0;
}
.sidebar-collapse-btn:hover { color: var(--text); background: rgba(255,255,255,0.03); }

.sidebar-nav { display: flex; flex-direction: column; flex: 1; overflow-y: auto; }

#sidebar { transition: flex-basis 0.2s ease, min-width 0.2s ease; }
#sidebar.collapsed { flex: 0 0 64px; min-width: 64px; overflow-x: hidden; }
#sidebar.collapsed .sidebar-logo { display: none; }
#sidebar.collapsed .sidebar-nav { display: flex; }
#sidebar.collapsed .sidebar-section { padding: 0; }
#sidebar.collapsed .sidebar-label {
  width: 64px;
  justify-content: center;
  padding: 12px 0;
}
#sidebar.collapsed .sidebar-label > span:not(.nav-icon) { display: none; }
#sidebar.collapsed .sidebar-label .nav-icon { opacity: 1; }
#sidebar.collapsed .sidebar-items { display: none; }
#sidebar.collapsed .nav-bottom { padding: 4px 0; }
#sidebar.collapsed .nav-separator { display: none; }
#sidebar.collapsed .sidebar-item.nav-standalone {
  width: 44px;
  margin: 2px auto;
  justify-content: center;
  padding: 10px 0;
  font-size: 0;
}
#sidebar.collapsed .sidebar-item.nav-standalone .nav-icon { opacity: 1; }
#sidebar.collapsed .sidebar-collapse-btn { text-align: center; padding: 8px 0; }

/* ── CONTENT + PAGES ────────────────────────────────── */

#content { grid-area: content; flex: 1; overflow: hidden; display: flex; flex-direction: column; min-height: 0; }

.page { display: none !important; padding: 24px; overflow: auto; }
.page.active { display: block !important; flex: 1; overflow: auto; }


/* display rules */

#page-dc-audit.active,
#page-monitoring-alerts.active,
#page-dc-ipam.active,
#page-dc-prefix-ips.active,
#page-snmp-agent.active,
#page-snmp-audit.active,
#page-snmp-known-devices.active,
#page-settings.active { display: flex !important; flex-direction: column; }

/* block-scroll pages - table-wrap takes natural height (no wasted space) */
#page-dc-select.active,
#page-dc-templates.active,
#page-dc-devices.active { display: block !important; overflow: auto; }

#page-dc-cables.active {
  display: block !important;
  overflow: auto;
  padding: 24px;
}

#page-dc-network-map.active {
  display: flex !important;
  flex-direction: column;
  overflow: hidden;
  padding: 24px;
}

#page-dc-room.active {
  display: flex !important; flex-direction: column; overflow: hidden; padding: 0;
}

#page-dc-rack.active {
  display: flex !important; flex-direction: row; overflow: hidden; padding: 0;
}

.page-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px;
}
.page-title {
  font-family: var(--font-cond); font-size: 20px; font-weight: 700;
  color: var(--text); letter-spacing: 1px;
}
.page-subtitle { font-size: 12px; color: var(--text3); margin-top: 2px; font-family: var(--font-mono); }
.page-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* ── BUTTONS ────────────────────────────────────────── */

.btn {
  font-family: var(--font-cond); font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase; padding: 6px 14px;
  background: transparent; border: 1px solid var(--border2); color: var(--text2);
  cursor: pointer; transition: all .15s; white-space: nowrap;
  border-radius: 6px !important;
}
.btn:hover { border-color: var(--teal); color: var(--teal); background: var(--cyan-dim); }
.btn.primary { border-color: var(--border2); color: var(--text2); }
.btn.primary:hover { border-color: var(--teal); color: var(--teal); }
.btn.danger { border-color: var(--red); color: var(--red); }
.btn.danger:hover { background: var(--red-dim); }
.btn.success { border-color: var(--green); color: var(--green); }
.btn.success:hover { background: var(--green-dim); }
.btn.sm { font-size: 11px; padding: 4px 10px; }
.btn:disabled { opacity: 0.4; cursor: default; pointer-events: none; }

/* ── FORMS ──────────────────────────────────────────── */

.form-field { margin-bottom: 14px; }
.form-field label {
  display: block; font-family: var(--font-mono); font-size: 10px;
  color: var(--text3); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 5px;
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%; background: var(--bg4); border: 1px solid var(--border2);
  color: var(--text); padding: 8px 10px; font-family: var(--font-ui); font-size: 13px;
  outline: none; transition: border-color .12s;
}
.form-field input:focus, .form-field select:focus { border-color: var(--teal); }
.form-field .hint { font-size: 11px; color: var(--text3); margin-top: 4px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-row { margin-bottom: 14px; }
.form-row label {
  display: block; font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 5px;
}
.form-row input, .form-row select {
  width: 100%; background: var(--bg4); border: 1px solid var(--border2);
  color: var(--text); padding: 8px 10px; font-family: var(--font-mono);
  font-size: 13px; outline: none; transition: border-color .15s;
}
.form-row input:focus, .form-row select:focus { border-color: var(--teal); }
.form-row select option { background: var(--bg4); }
.dc-dept-grid {
  gap: 8px;
}
.dc-dept-option {
  position: relative;
}
.dc-dept-check {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}
#modal-add-dc .form-row > label {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: none;
  color: var(--text2);
}
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-label {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase;
}
.form-input {
  background: var(--bg4); border: 1px solid var(--border2);
  color: var(--text); padding: 8px 10px;
  font-family: var(--font-mono); font-size: 13px; outline: none; transition: border-color .15s;
}
.form-input:focus { border-color: var(--teal); }
.form-input::placeholder { color: var(--text4); }

/* ── FILTER BAR ─────────────────────────────────────── */

.filter-bar { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-bar input[type=text], .filter-bar select {
  background: var(--bg3); border: 1px solid var(--border); color: var(--text);
  padding: 7px 10px 7px 32px; font-family: var(--font-ui); font-size: 13px; outline: none;
  border-radius: 6px !important;
}
.filter-bar select { padding-left: 10px; }
.filter-bar input[type=text] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 16 16' fill='none'%3E%3Ccircle cx='6.5' cy='6.5' r='4.5' stroke='%2399ADC2' stroke-width='1.5'/%3E%3Cline x1='10' y1='10' x2='14' y2='14' stroke='%2399ADC2' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 10px center;
}
.filter-bar input[type=text] { width: 240px; }
.filter-bar input[type=text]:focus, .filter-bar select:focus { border-color: var(--teal); }

/* ── TABLES ─────────────────────────────────────────── */

.table-wrap { overflow-x: auto; flex: 1; }
table { width: 100%; border-collapse: collapse; }
thead th {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase; padding: 8px 12px;
  text-align: left; border-bottom: 1px solid var(--border2); background: var(--bg2);
  white-space: nowrap; user-select: none;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:hover { background: rgba(255,255,255,0.02); }
tbody td { padding: 10px 12px; font-size: 13px; color: var(--text); vertical-align: middle; white-space: nowrap; }
.td-mono { font-family: var(--font-mono); font-size: 11px; }
.td-muted { color: var(--text2); }

/* ── BADGES ─────────────────────────────────────────── */

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-cond); font-size: 10px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase; padding: 3px 7px; border: 1px solid;
}
.badge-blue, .badge-teal { color: var(--teal); border-color: rgba(56,182,255,0.4); background: rgba(56,182,255,0.08); }
.badge-green  { color: var(--green);  border-color: rgba(61,170,106,0.4);   background: rgba(61,170,106,0.08); }
.badge-red    { color: var(--red);    border-color: rgba(201,74,60,0.4);    background: rgba(201,74,60,0.08); }
.badge-amber  { color: var(--amber);  border-color: rgba(212,169,106,0.4);  background: rgba(212,169,106,0.08); }
.badge-purple { color: var(--dust);   border-color: rgba(196,184,166,0.4);  background: rgba(196,184,166,0.08); }
.badge-gray   { color: var(--text2);  border-color: var(--border2);         background: var(--bg4); }
.badge-white  { color: var(--text2);  border-color: var(--border2);         background: var(--bg4); }

/* ── USER AVATARS ───────────────────────────────────── */

.user-avatar {
  width: 32px; height: 32px; border-radius: 50% !important; display: inline-flex;
  align-items: center; justify-content: center; font-family: var(--font-mono);
  font-size: 11px; font-weight: 500; flex-shrink: 0;
}
.av-blue   { background: var(--teal-dim);   border: 1px solid rgba(56,182,255,0.3); color: var(--teal); }
.av-green  { background: var(--green-dim);  border: 1px solid rgba(61,170,106,0.3);  color: var(--green); }
.av-purple { background: var(--dust-dim);   border: 1px solid rgba(196,184,166,0.3); color: var(--dust); }
.av-amber  { background: var(--amber-dim);  border: 1px solid rgba(212,169,106,0.3); color: var(--amber); }
.av-teal   { background: var(--teal-dim);   border: 1px solid rgba(56,182,255,0.3); color: var(--teal); }

/* ── STAT CARDS ─────────────────────────────────────── */

.stat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 24px; }
.stat-card {
  background: var(--bg3); border: 1px solid var(--border2);
  padding: 20px 20px 16px;
  display: flex; flex-direction: column; gap: 4px;
  transition: border-color .2s;
}
/* Hover = border change only. No glow / drop shadow anywhere. */
.stat-card:hover {
  border-color: var(--border3);
}
.stat-card-label {
  font-family: var(--font-mono); font-size: 9px; color: var(--text3);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 4px;
}
.stat-card-val {
  font-family: var(--font-cond); font-size: 32px; font-weight: 700;
  color: var(--text); line-height: 1; margin-bottom: 2px;
}
.stat-card-val.green { color: var(--green); }
.stat-card-val.amber { color: var(--amber); }
.stat-card-val.red   { color: var(--danger); }
.stat-card-sub { font-family: var(--font-mono); font-size: 11px; color: var(--text3); }
.stat-bar-track {
  height: 4px; background: var(--bg5); margin-top: 8px; width: 100%;
}
.stat-bar-fill {
  height: 100%; background: var(--teal); transition: width .4s;
}
.stat-bar-fill.warn   { background: var(--amber); }
.stat-bar-fill.danger { background: var(--danger); }
.stat-bar-legend {
  font-family: var(--font-mono); font-size: 9px; color: var(--text3); margin-top: 3px;
}
.val-blue  { color: var(--teal); }
.val-green { color: var(--green); }
.val-red   { color: var(--red); }
.val-amber { color: var(--amber); }

/* ── DASHBOARD BENTO LAYOUT ─────────────────────────── */
.dash-item-wide { grid-column: 1 / -1; }
.dash-item > .stat-card,
.dash-item > .dash-card { height: 100%; }

.dash-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 0 0 28px;
}
.dash-bento .dash-item > .stat-card,
.dash-bento .dash-item > .dash-card { height: auto; min-height: 160px; }
.bento-stat     { grid-column: span 1; }
.bento-roles    { grid-column: span 1; }
.bento-graph    { grid-column: span 2; }
.bento-dc-util  { grid-column: span 2; }
.bento-alerts   { grid-column: span 1; }
.bento-dev-types { grid-column: span 3; }
#snmp-live-graph-wrap { position: relative; width: 100%; height: 190px; overflow: hidden; }
#snmp-live-canvas     { display: block; width: 100% !important; height: 190px !important; }
#dash-recent-alerts   { display: flex; flex-direction: column; gap: 5px; }
.dash-alert-row {
  padding: 9px 11px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  transition: background .15s;
}
.dash-alert-row:hover { background: var(--bg4); }
.dash-alert-desc { font-family: var(--font-mono); font-size: 11px; color: var(--text); line-height: 1.5; }
.dash-alert-meta { font-family: var(--font-mono); font-size: 10px; color: var(--text3); margin-top: 3px; }

/* ── DASHBOARD CARDS ────────────────────────────────── */

.dash-card { background: var(--bg3); border: 1px solid var(--border2); padding: 16px; }
.dash-card-title {
  font-family: var(--font-cond); font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 14px;
}
.dc-row { margin-bottom: 12px; }
.dc-row-name { font-family: var(--font-mono); font-size: 11px; color: var(--text); margin-bottom: 4px; display: flex; justify-content: space-between; }
.dc-bar-track { height: 6px; background: var(--bg5); }
.dc-bar-fill  { height: 100%; background: var(--teal); transition: width .3s; }
.dc-bar-fill.warn   { background: var(--amber); }
.dc-bar-fill.danger { background: var(--danger); }
.dc-row-sub { font-family: var(--font-mono); font-size: 10px; color: var(--text3); margin-top: 3px; }
.role-bar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.role-bar-name { font-family: var(--font-mono); font-size: 11px; color: var(--text2); width: 90px; flex-shrink: 0; }
.role-bar-track { flex: 1; height: 6px; background: var(--bg5); }
.role-bar-fill  { height: 100%; background: var(--teal); transition: width .3s; }
.role-bar-count { font-family: var(--font-mono); font-size: 11px; color: var(--text3); width: 24px; text-align: right; }
.activity-row { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); }
.activity-action { font-family: var(--font-mono); font-size: 11px; color: var(--text2); flex: 1; }
.activity-count  { font-family: var(--font-mono); font-size: 11px; color: var(--text3); }

/* ── PIE CHARTS ─────────────────────────────────────── */
.pie-wrap { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; padding: 8px; box-sizing: border-box; }
.pie-wrap svg { flex-shrink: 0; display: block; }
.pie-legend { display: flex; flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 4px 8px; padding-top: 8px; max-width: 100%; width: 100%; }
.pie-legend-item { display: flex; align-items: center; gap: 5px; min-width: 0; font-family: var(--font-mono); font-size: 11px; color: #8A9FAD; }
.pie-legend-dot { width: 8px; height: 8px; border-radius: 2px; flex-shrink: 0; }
.pie-legend-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.pie-legend-count { color: var(--text3); flex-shrink: 0; }
#pie-tooltip { position: fixed; pointer-events: none; display: none; z-index: 9999; background: #1A2E42; border: 1px solid #2E4A68; border-left: 3px solid transparent; padding: 10px; font-family: var(--font-mono); font-size: 11px; color: #8A9FAD; white-space: nowrap; }
.pie-slice { transition: opacity 0.2s; cursor: default; }
.pie-slice:hover { opacity: 0.65; }

/* ── CHART TOOLTIP ──────────────────────────────────── */
/* Replaces the default Chart.js black canvas box. Built from real DOM so it
   inherits the panel treatment (and the light theme) like every other popover. */
.chart-tooltip {
  position: absolute; z-index: 9000;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -100%);
  transition: opacity .12s ease;
  min-width: 132px;
  padding: 8px 10px 7px;
  /* Sits a full step above the card behind it (--bg3) so the panel reads as
     floating rather than melting into the chart. */
  background: var(--bg5);
  border: 1px solid var(--border3);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-family: var(--font-mono);
}
.chart-tooltip.visible { opacity: 1; }
.chart-tooltip-title {
  font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text2);
  padding-bottom: 6px; margin-bottom: 6px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.chart-tooltip-row {
  display: flex; align-items: center; gap: 7px;
  font-size: 11px; line-height: 1.7; white-space: nowrap;
}
.chart-tooltip-dot { width: 6px; height: 6px; border-radius: 1px; flex-shrink: 0; }
.chart-tooltip-label { color: var(--text); flex: 1; }
.chart-tooltip-val   { color: var(--text); font-weight: 600; margin-left: auto; }
.chart-tooltip-row.is-zero .chart-tooltip-label,
.chart-tooltip-row.is-zero .chart-tooltip-val { color: var(--text3); }
.chart-tooltip-row.is-zero .chart-tooltip-dot { opacity: 0.35; }

/* ── QUICK ACTIONS ──────────────────────────────────── */

.dash-quick-actions { padding: 14px 16px; }
.dash-actions-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px;
}
.dash-action-btn {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg4); border: 1px solid var(--border2);
  padding: 10px 14px; cursor: pointer;
  font-family: var(--font-mono); font-size: 11px; color: var(--text2);
  transition: background .15s, border-color .15s, color .15s;
  border-radius: 6px !important;
}
.dash-action-btn:hover {
  background: var(--bg5); border-color: var(--teal); color: var(--text);
}
.dash-action-icon {
  font-size: 14px; color: var(--teal); flex-shrink: 0;
}

/* ── DASHBOARD CONFIG DROPDOWN ──────────────────────── */

.dash-config-wrap { position: relative; display: inline-flex; }
.dash-config-toggle {
  background: none; border: 1px solid var(--border2); color: var(--text3);
  font-size: 15px; width: 32px; height: 32px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: color .15s, border-color .15s;
}
.dash-config-toggle:hover { color: var(--teal); border-color: var(--teal); }
.dash-config-dropdown {
  display: none; position: absolute; top: 100%; right: 0; margin-top: 6px;
  background: var(--bg3); border: 1px solid var(--border2);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  padding: 8px; min-width: 210px; z-index: 100;
}
.dash-config-dropdown.open { display: block; }
.dash-config-title {
  font-family: var(--font-cond); font-size: 10px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text3);
  padding: 4px 6px 10px;
}
.dash-config-opt {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; cursor: pointer;
  font-family: var(--font-mono); font-size: 11px; color: var(--text2);
  background: var(--bg4); border: 1px solid var(--border);
  margin-bottom: 4px; transition: background .12s, border-color .12s, color .12s;
}
.dash-config-opt:last-child { margin-bottom: 0; }
.dash-config-opt:hover { background: var(--bg5); border-color: var(--teal); color: var(--text); }
.dash-config-opt:has(input:checked) { border-color: rgba(56,182,255,0.4); color: var(--text); }
.dash-config-opt input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 16px; height: 16px; border: 1px solid var(--border2);
  background: var(--bg2); cursor: pointer; position: relative; flex-shrink: 0;
  transition: background .12s, border-color .12s;
}
.dash-config-opt input[type="checkbox"]:checked {
  background: var(--teal); border-color: var(--teal);
}
.dash-config-opt input[type="checkbox"]:checked::after {
  content: '✓'; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--bg1); font-weight: 700;
}

/* ── MODALS ─────────────────────────────────────────── */

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.8);
  z-index: 5000; display: none; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg3); border: 1px solid var(--border2);
  box-shadow: 0 0 60px rgba(0,0,0,0.9); padding: 28px;
  width: 480px; max-width: 95vw; max-height: 90vh; overflow-y: auto;
}
.modal.wide { width: 640px; }
.modal-title {
  font-family: var(--font-cond); font-size: 14px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--teal);
  margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.modal-actions {
  display: flex; justify-content: flex-end; gap: 8px;
  margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border);
}
.filter-select {
  background: var(--bg3); border: 1px solid var(--border);
  color: var(--text); padding: 7px 10px;
  font-family: var(--font-body); font-size: 13px;
  outline: none; border-radius: 6px !important;
  cursor: pointer;
}
.filter-select:focus { border-color: var(--teal); }
.modal-textarea {
  width: 100%; height: 72px;
  background: var(--bg2); border: 1px solid var(--border2);
  color: var(--text); padding: 8px 10px;
  font-family: var(--font-mono); font-size: 12px; line-height: 1.6;
  outline: none; resize: none; box-sizing: border-box;
  border-radius: 4px !important; transition: border-color 0.15s;
}
.modal-textarea:focus { border-color: var(--teal); }
.conn-source-box {
  background: var(--bg4); border: 1px solid var(--border2);
  border-left: 3px solid var(--teal); padding: 10px 12px; margin-bottom: 16px;
  font-family: var(--font-mono); font-size: 11px; line-height: 1.7; color: var(--text2);
}
.conn-source-box strong { color: var(--teal); }
.warn-box {
  background: var(--amber-dim); border: 1px solid rgba(212,169,106,0.35);
  border-left: 3px solid var(--amber); padding: 10px 12px; margin-bottom: 16px;
  font-family: var(--font-mono); font-size: 11px; line-height: 1.7; color: var(--amber);
}

/* ── VM REGISTER TOKEN BLOCK ────────────────────────── */
.vm-token-block {
  margin-top: 18px; padding: 14px 16px;
  background: var(--bg4); border: 1px solid var(--border2);
  border-left: 3px solid var(--teal);
}
.vm-token-label {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--teal); margin-bottom: 10px;
}
.vm-token-row {
  display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.vm-token-val {
  flex: 1; font-family: var(--font-mono); font-size: 12px;
  color: var(--text); word-break: break-all; line-height: 1.6;
}
.vm-token-install-label {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--text3); margin-bottom: 8px;
}
.vm-token-pre {
  background: var(--bg2); border: 1px solid var(--border);
  padding: 10px 12px; margin: 0;
  font-family: var(--font-mono); font-size: 11px; color: var(--text2);
  line-height: 1.7; white-space: pre-wrap;
}

/* ── VM DETAIL PANEL ─────────────────────────────────── */
/* NOTE: the old fixed-width `.vm-panel` side-drawer rule lived here. It was
   `display:none` by default and hid the new full-viewport detail panels, which
   reuse the same class name. The drawer markup is gone, so the rule went too. */
.vm-panel-header {
  padding: 16px 16px 12px; border-bottom: 0.5px solid var(--border); flex-shrink: 0;
}
.vm-panel-header-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-bottom: 6px;
}
.vm-panel-os-icon { font-size: 15px; flex-shrink: 0; line-height: 1; }
.vm-panel-hostname {
  font-family: var(--font-ui); font-size: 16px; font-weight: 600; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0;
}
.vm-panel-os-badge {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  background: var(--bg4); border: 1px solid var(--border); padding: 1px 6px;
  border-radius: 3px; white-space: nowrap; flex-shrink: 0;
}
.vm-panel-status-badge {
  font-family: var(--font-mono); font-size: 10px; padding: 2px 8px;
  border-radius: 2px; white-space: nowrap; flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 4px;
}
.vm-panel-subtitle {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  line-height: 1.5; padding-left: 23px;
}
.vm-panel-body { flex: 1; overflow-y: auto; padding: 0 16px; }

/* VM sections */
.vm-section { padding: 14px 0; border-bottom: 0.5px solid var(--border); }
.vm-section:last-child { border-bottom: none; }
.vm-section-title {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text3); margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.vm-section-title::before {
  content: ''; display: inline-block; width: 2px; height: 10px;
  background: var(--teal); border-radius: 1px; flex-shrink: 0;
}



/* VM disk rows */
.vm-disk-row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 0; border-bottom: 0.5px solid var(--border);
}
.vm-disk-row:last-child { border-bottom: none; }
.vm-disk-mount {
  font-family: var(--font-mono); font-size: 11px; color: var(--text2);
  width: 60px; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.vm-disk-track { flex: 1; height: 6px; background: var(--bg5); border-radius: 3px; overflow: hidden; }
.vm-disk-fill { height: 100%; border-radius: 3px; }
.vm-disk-pct {
  font-family: var(--font-mono); font-size: 10px; color: var(--text2);
  width: 38px; text-align: right; flex-shrink: 0;
}
.vm-disk-size {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  width: 100px; text-align: right; flex-shrink: 0;
}

/* VM network grid */
.vm-net-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 4px; }
.vm-net-row { display: contents; }
.vm-net-iface {
  font-family: var(--font-mono); font-size: 11px; color: var(--teal);
  padding: 5px 0; border-bottom: 0.5px solid var(--border);
}
.vm-net-ip {
  font-family: var(--font-mono); font-size: 11px; color: var(--text2);
  padding: 5px 0; border-bottom: 0.5px solid var(--border); text-align: right;
}

/* ── VM DETAIL - full-viewport drill-down ────────────────────── */
/* Scope the overlay to the VM page so the shell header and sidebar stay visible. */
#page-monitoring-vms { position: relative; }
#page-monitoring-vms.vm-detail-open { overflow: hidden; }
.vm-detail-panel {
  display: none; position: absolute; inset: 0; z-index: 2;
  background: var(--bg); flex-direction: column; overflow: hidden;
}

/* Header follows the shared page-header treatment used by the VM list. */
.vm-detail-header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 62px; padding: 10px 24px; margin-bottom: 0; flex-shrink: 0;
  background: var(--bg); border-bottom: 1px solid var(--border);
}
.vm-detail-header .vm-detail-back-btn,
.vm-detail-header .vm-detail-remove-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 36px; flex-shrink: 0; border-radius: 6px;
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.vm-detail-header svg {
  width: 14px; height: 14px; fill: none; stroke: currentColor;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}
.vm-detail-back-btn {
  padding-left: 10px; padding-right: 12px;
  background: var(--bg3); border-color: var(--border2); color: var(--text2);
}
.vm-detail-back-btn:hover { background: var(--bg4); color: var(--text); transform: translateY(-1px); }
.vm-detail-remove-btn {
  padding-left: 12px; padding-right: 12px;
  background: rgba(201,74,60,0.08); border-color: rgba(201,74,60,0.35);
  color: var(--red);
}
.vm-detail-remove-btn:hover { background: var(--red-dim); border-color: var(--red); color: #ff8a7e; transform: translateY(-1px); }
.vm-detail-remove-btn:focus-visible,
.vm-detail-back-btn:focus-visible {
  outline: 2px solid var(--teal); outline-offset: 2px;
}
.vm-detail-hostname {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  flex: 1; min-width: 0;
  font-size: 18px; text-align: center;
}

@media (max-width: 600px) {
  .vm-detail-header { flex-wrap: wrap; gap: 8px; padding: 10px 16px; }
  .vm-detail-hostname { order: -1; flex: 1 1 100%; }
}

/* Body: edge-to-edge two-column grid, 1px gaps showing through as dividers. */
.vm-detail-body { flex: 1; display: flex; overflow: hidden; }
.vm-detail-grid {
  flex: 1; display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--border); overflow-y: auto;
}
.vm-detail-col {
  display: flex; flex-direction: column; gap: 1px;
  background: var(--border); min-width: 0;
}
/* Last panel absorbs slack so the divider colour never shows as a block. */
.vm-detail-col > .vm-panel:last-child { flex: 1; }
.vm-panel { background: var(--bg); padding: 24px; min-width: 0; }
.vm-panel-label {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--text3); margin-bottom: 16px;
}
.vm-panel-label::before {
  content: ''; width: 2px; height: 12px; background: var(--teal); flex-shrink: 0;
}

/* System - label / value rows */
.vm-kv-row {
  display: flex; align-items: baseline; gap: 16px;
  padding: 9px 0; border-bottom: 1px solid var(--border);
}
.vm-kv-row:last-child { border-bottom: none; }
.vm-kv-label {
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text3); width: 140px; flex-shrink: 0;
}
.vm-kv-val {
  font-family: var(--font-ui); font-size: 13px; color: var(--text);
  flex: 1; text-align: right; word-break: break-word;
}

/* Resources - metric rows */
.vm-metric-row {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.vm-metric-row:last-child { border-bottom: none; }
.vm-metric-label {
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase;
  color: var(--text3); width: 52px; flex-shrink: 0;
}
.vm-metric-track {
  flex: 1; height: 6px; background: var(--bg4);
  border-radius: 2px; overflow: hidden; min-width: 0;
}
.vm-metric-fill { height: 100%; border-radius: 2px; transition: width .3s; }
.vm-metric-vals { width: 108px; flex-shrink: 0; text-align: right; }
.vm-metric-pct { display: block; font-family: var(--font-mono); font-size: 13px; color: var(--text); }
.vm-metric-sub { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--text3); margin-top: 2px; }

/* Network - interface rows */
.vm-net-line {
  display: flex; align-items: center; gap: 14px;
  padding: 9px 0; border-bottom: 1px solid var(--border);
}
.vm-net-line:last-child { border-bottom: none; }
.vm-net-name { font-family: var(--font-mono); font-size: 12px; color: var(--teal); flex-shrink: 0; }
.vm-net-addr {
  font-family: var(--font-mono); font-size: 12px; color: var(--text2);
  flex: 1; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.vm-net-state {
  font-family: var(--font-mono); font-size: 11px;
  width: 44px; text-align: right; flex-shrink: 0;
}

/* Disk mounts */
.vm-mount-row { padding: 12px 0; border-bottom: 1px solid var(--border); }
.vm-mount-row:last-child { border-bottom: none; }
.vm-mount-top { display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px; }
.vm-mount-path {
  font-family: var(--font-mono); font-size: 12px; color: var(--text2);
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.vm-mount-pct { font-family: var(--font-mono); font-size: 13px; color: var(--text); flex-shrink: 0; }
.vm-mount-size { font-family: var(--font-mono); font-size: 11px; color: var(--text3); margin-top: 6px; }

/* Listening services */
.vm-svc-row {
  display: flex; align-items: baseline; gap: 14px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.vm-svc-row:last-child { border-bottom: none; }
.vm-svc-port { font-family: var(--font-mono); font-size: 12px; color: var(--teal); flex-shrink: 0; }
.vm-svc-name { font-family: var(--font-ui); font-size: 13px; color: var(--text2); flex: 1; text-align: right; }

/* 24h history - own full-width row under the two detail columns */
.vm-history-panel { grid-column: 1 / -1; }
.vm-history-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.vm-spark { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.vm-spark-label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--text3);
}
/* height:auto lets the chart fill the column width at its own aspect ratio
   instead of letterboxing inside a fixed-height box. */
.vm-spark svg { width: 100%; height: auto; display: block; overflow: visible; }

.vm-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 32px 0; color: var(--text4);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
}

.vm-detail-scroll { max-height: 320px; overflow-y: auto; padding-right: 2px; }
.vm-detail-scroll::-webkit-scrollbar { width: 4px; }
.vm-detail-scroll::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
@media (max-width: 1080px) {
  .vm-detail-grid { grid-template-columns: 1fr; }
  .vm-history-grid { grid-template-columns: 1fr; }
}

/* VM service pills */
.vm-services-wrap { display: flex; flex-wrap: wrap; gap: 5px; }
.vm-service-pill {
  font-family: var(--font-mono); font-size: 10px; padding: 3px 8px;
  border-radius: 4px; background: var(--bg); border: 0.5px solid var(--border2);
  color: var(--teal); letter-spacing: 0.3px;
}
.vm-service-pill .svc-name { color: var(--text3); margin-left: 4px; }

/* ── PERMISSIONS ────────────────────────────────────── */

.perm-category { margin-bottom: 16px; }
.perm-category-label {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px;
}
.perm-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.perm-toggle {
  display: flex; align-items: center; gap: 6px; padding: 5px 10px;
  border: 1px solid var(--border2); background: var(--bg4);
  cursor: pointer; transition: all .1s; user-select: none;
}
.perm-toggle.active { border-color: rgba(56,182,255,0.5); background: var(--teal-dim); }
.perm-toggle-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border2); transition: background .1s; }
.perm-toggle.active .perm-toggle-dot { background: var(--teal); }
.perm-toggle-label { font-size: 11px; color: var(--text2); transition: color .1s; }
.perm-toggle.active .perm-toggle-label { color: var(--teal); }

/* ── PAGINATION ─────────────────────────────────────── */

.pagination { display: flex; align-items: center; gap: 4px; padding: 12px 0; font-family: var(--font-mono); font-size: 11px; }
.pg-btn {
  padding: 4px 10px; border: 1px solid var(--border); background: none;
  color: var(--text2); cursor: pointer; transition: all .1s; font-family: inherit; font-size: inherit;
}
.pg-btn.active { border-color: var(--teal); color: var(--teal); background: var(--blue-dim); }
.pg-btn:disabled { opacity: 0.3; cursor: default; }
.pg-info { color: var(--text3); margin: 0 8px; }

/* ── USERS PAGE ─────────────────────────────────────── */

.u-search-wrap { position: relative; display: inline-flex; align-items: center; }
.u-search-icon {
  position: absolute; left: 9px; width: 14px; height: 14px;
  color: var(--text3); pointer-events: none;
}
.u-search-input {
  padding: 7px 10px 7px 30px; width: 220px;
  background: var(--bg3); border: 1px solid var(--border);
  color: var(--text); font-family: var(--font-mono); font-size: 12px; outline: none;
  border-radius: 6px !important;
}
.u-search-input:focus { border-color: var(--teal); }

.u-filter-bar { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.u-filter-pill {
  position: relative; display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 10px; border: 1px solid var(--border2); border-radius: 6px !important;
  background: none; cursor: pointer; font-family: var(--font-mono); font-size: 11px;
  color: var(--text2); user-select: none; transition: border-color .15s, color .15s;
}
.u-filter-pill:hover { border-color: var(--border3); color: var(--text); }
.u-filter-pill.pill-active { border-color: var(--teal); color: var(--teal); }
.pill-arrow { font-size: 9px; opacity: 0.7; }
.pill-dropdown {
  display: none; position: absolute; top: calc(100% + 4px); left: 0;
  min-width: 140px; background: var(--bg3); border: 1px solid var(--border2);
  z-index: 200; padding: 4px 0; box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.pill-dropdown.pill-dd-open { display: block; }
.pill-opt {
  padding: 7px 14px; font-family: var(--font-mono); font-size: 11px;
  color: var(--text2); cursor: pointer; transition: background .1s;
}
.pill-opt:hover { background: var(--bg4); color: var(--text); }
.pill-opt.pill-opt-active { color: var(--teal); }
.u-add-filter-btn {
  display: inline-flex; align-items: center; gap: 4px; padding: 5px 10px;
  border: 1px dashed var(--border2); border-radius: 6px !important; background: none;
  cursor: pointer; font-family: var(--font-mono); font-size: 11px; color: var(--text3);
  transition: border-color .15s, color .15s;
}
.u-add-filter-btn:hover { border-color: var(--border3); color: var(--text2); }

.u-bulk-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 14px; margin-bottom: 8px;
  background: var(--bg3); border: 1px solid var(--border2);
  font-family: var(--font-mono); font-size: 12px;
}
.u-bulk-count {
  color: var(--teal); font-weight: 600;
}

.u-table thead th {
  background: var(--bg); padding: 8px 12px; font-family: var(--font-mono);
  font-size: 10px; color: var(--text3); letter-spacing: 1.2px;
  text-transform: uppercase; border-bottom: 1px solid var(--border2);
  white-space: nowrap; user-select: none;
}
.u-th-sort { cursor: pointer; }
.u-th-sort:hover { color: var(--text2); }
.u-sort-arrow { font-size: 10px; opacity: 0.6; margin-left: 2px; }
.u-table tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
.u-table tbody tr:hover { background: rgba(255,255,255,0.03); }
.u-table tbody td { padding: 10px 12px; font-size: 13px; color: var(--text); vertical-align: middle; white-space: nowrap; }

.u-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  color: #fff; flex-shrink: 0;
}

.u-email-link {
  color: var(--text3); text-decoration: none;
  font-family: var(--font-mono); font-size: 12px; transition: color .1s;
}
.u-email-link:hover { color: var(--text2); }

.u-status-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  margin-right: 6px; vertical-align: middle; flex-shrink: 0;
}
.u-dot-active   { background: #38B6FF; }
.u-dot-inactive { background: #D85A30; }
.u-dot-warning  { background: #FFB020; }
.u-status-active-text   { color: #38B6FF; font-size: 13px; }
.u-status-inactive-text { color: #D85A30; font-size: 13px; }
.u-status-warning-text  { color: #FFB020; font-size: 13px; }

.u-2fa-badge {
  display: inline-block; padding: 3px 9px; border-radius: 4px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.3px;
}
.u-2fa-on  { background: rgba(56,182,255,0.15); color: #38B6FF; }
.u-2fa-off { background: rgba(153,173,194,0.1);  color: var(--text3); }

.u-action-btn {
  display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px;
  background: none; border: 1px solid var(--border); color: var(--text2);
  font-family: var(--font-mono); font-size: 11px; cursor: pointer; border-radius: 6px !important;
  transition: background .1s, color .1s, border-color .1s;
}
.u-action-btn:hover { background: var(--bg3); color: var(--text); border-color: var(--border2); }
.u-action-btn.danger { color: var(--red); border-color: rgba(201,74,60,0.3); }
.u-action-btn.danger:hover { background: rgba(201,74,60,0.08); border-color: var(--red); }

.u-pagination-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0; gap: 12px; flex-wrap: wrap;
}
.u-rows-per-page {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--text3);
}
.u-rows-per-page select {
  background: var(--bg3); border: 1px solid var(--border); color: var(--text2);
  font-family: var(--font-mono); font-size: 11px; padding: 3px 6px; outline: none;
}
.u-page-count { font-family: var(--font-mono); font-size: 11px; color: var(--text3); }
#page-users .pagination { padding: 0; }
#page-users .pg-btn.active { background: var(--teal); color: var(--bg); border-color: var(--teal); }

/* ── TOAST ──────────────────────────────────────────── */

#toast {
  position: fixed; bottom: 20px; right: 20px; z-index: 9999;
  background: var(--bg3); border: 1px solid var(--border2);
  padding: 10px 16px; font-size: 13px; color: var(--text);
  transform: translateY(60px); opacity: 0;
  transition: all .25s; pointer-events: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}
#toast.show { transform: translateY(0); opacity: 1; }
#toast.success { border-color: rgba(61,170,106,0.4); color: var(--green); }
#toast.error   { border-color: rgba(201,74,60,0.4);  color: var(--red); }

/* ── EMPTY / LOADING ────────────────────────────────── */

.empty-state {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 60px 20px; color: var(--text3);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 1px; gap: 8px;
}
.loading-row td {
  text-align: center; color: var(--text3); font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 2px; padding: 24px !important;
}

/* ── PROFILE ────────────────────────────────────────── */

.dev-info-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 0; border-bottom: 1px solid var(--border); gap: 12px;
}
.dev-info-row:last-child { border-bottom: none; }
.dev-info-label {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 1px; text-transform: uppercase; flex-shrink: 0;
}
.dev-info-val { font-family: var(--font-mono); font-size: 12px; color: var(--text2); text-align: right; flex: 1; }
.dev-info-val.cyan { color: var(--teal); }

/* ── ROOM VIEW ──────────────────────────────────────── */

.room-toolbar {
  flex-shrink: 0; display: flex; align-items: center; gap: 10px;
  padding: 8px 16px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.room-toolbar .label {
  font-family: var(--font-mono); font-size: 11px; color: var(--text3);
  letter-spacing: 1px; text-transform: uppercase;
}
.room-wrap {
  flex: 1; overflow: auto; padding: 32px;
  background-image:
    radial-gradient(ellipse at 20% 20%, rgba(56,182,255,0.04) 0%, transparent 60%),
    radial-gradient(circle, var(--text4) 1px, transparent 1px);
  background-size: auto, 32px 32px;
  background-color: var(--bg);
  cursor: grab;
}
#room-canvas {
  position: relative;
  min-width: 1800px;
  min-height: 1200px;
  transition: width 0.15s ease, height 0.15s ease;
  isolation: isolate;
}
.floor-boundary { transition: width 0.15s ease, height 0.15s ease; }
.floor-label {
  position: absolute; top: 8px; left: 12px;
  font-family: var(--font-mono); font-size: 10px; color: var(--text4);
  letter-spacing: 2px; text-transform: uppercase;
}
.floor-corner { position: absolute; width: 10px; height: 10px; border-color: var(--border3); border-style: solid; }
.floor-corner.tl { top: 0; left: 0;  border-width: 1px 0 0 1px; }
.floor-corner.tr { top: 0; right: 0; border-width: 1px 1px 0 0; }
.floor-corner.bl { bottom: 0; left: 0;  border-width: 0 0 1px 1px; }
.floor-corner.br { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

/* ── RACK TILES ─────────────────────────────────────── */

.rack-tile {
  position: absolute; width: 80px; cursor: grab; user-select: none;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
  z-index: 3;
}
.rack-tile:hover .rack-tile-body { border-color: var(--teal); }
.rack-tile.dragging .rack-tile-body { border-color: var(--teal); box-shadow: 0 8px 32px rgba(0,0,0,0.6); }
.rack-selected .rack-tile-body {
  border-color: var(--amber);
  box-shadow: 0 0 0 1px rgba(212,169,106,0.4);
}
.rack-tile-body {
  background: linear-gradient(180deg, #1a3050 0%, #152840 100%);
  border: 1px solid #2E4A68; border-top: 2px solid #3A5A7A;
  display: flex; flex-direction: column; align-items: stretch;
  transition: border-color .15s, box-shadow .15s; position: relative; overflow: hidden;
}
.rack-tile-body::before, .rack-tile-body::after {
  content: ''; position: absolute; top: 20px; bottom: 4px; width: 3px;
  background: repeating-linear-gradient(180deg, #0B111A 0px, #0B111A 3px, #1D2B3F 3px, #1D2B3F 6px);
}
.rack-tile-body::before { left: 0; }
.rack-tile-body::after  { right: 0; }
.rack-tile-name {
  font-family: var(--font-mono); font-size: 8px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase; color: #ECEFF1;
  background: #0B111A; border-bottom: 1px solid #2A3E55;
  padding: 4px 8px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.rack-tile-units { display: flex; flex-direction: column; gap: 1px; flex: 1; padding: 4px 6px; }
.rtu { height: 5px; background: #0F2035; border: 1px solid #1A3050; }
.rtu.used    { background: rgba(56,182,255,0.5); border-color: rgba(56,182,255,0.3); }
.rtu.partial { background: rgba(212,169,106,0.5); border-color: rgba(212,169,106,0.3); }
.rack-tile-dblclick-hint {
  font-family: var(--font-mono); font-size: 7px; color: var(--text4);
  text-align: center; padding: 2px 4px 3px;
  border-top: 1px solid #22334A; background: #0B111A;
}

.room-empty-state {
  position: absolute;
  inset: 80px auto auto 80px;
  padding: 16px 18px;
  border: 1px dashed var(--border2);
  background: rgba(0,0,0,0.18);
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── RACK VIEW ──────────────────────────────────────── */

.rack-diagram-panel {
  flex: 0 0 360px; display: flex; flex-direction: column;
  border-right: 1px solid var(--border); background: var(--panel); overflow: hidden;
}
.rack-diagram-header {
  flex-shrink: 0; padding: 10px 14px; border-bottom: 0.5px solid var(--border);
  background: var(--bg2); display: flex; align-items: center; gap: 8px;
}
.rack-diagram-title {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  color: var(--teal); letter-spacing: 1.5px; text-transform: uppercase; flex: 1;
}
.rack-diagram-body { flex: 1; overflow-y: auto; padding: 12px 10px 24px; }

.u-row { display: flex; align-items: stretch; margin-bottom: 1px; min-height: 26px; }
.u-num {
  flex: 0 0 28px; font-family: var(--font-mono); font-size: 9px; color: rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: flex-end; padding-right: 6px;
}
.u-rail-l, .u-rail-r {
  flex: 0 0 6px; background: rgba(255,255,255,0.03); border: 0.5px solid rgba(255,255,255,0.05);
  display: flex; flex-direction: column; justify-content: space-around; align-items: center; padding: 3px 0;
}
.u-rail-l { border-right: none; }
.u-rail-r { border-left: none; }
.rail-screw { width: 4px; height: 4px; border-radius: 50%; background: var(--border3); border: 1px solid var(--border2); }
.u-slot {
  flex: 1; border: 1px solid var(--border); background: var(--bg3);
  display: flex; align-items: center; padding: 0 10px; gap: 6px;
  cursor: default; position: relative; overflow: hidden; transition: background .1s, border-color .1s;
}
.u-slot.empty { background: transparent; border: 0.5px dashed rgba(255,255,255,0.04); cursor: pointer; }
.u-slot.empty::after { content: ''; }
.u-slot.empty:hover { background: rgba(56,182,255,0.04); border-color: rgba(56,182,255,0.2); border-style: solid; }
.u-slot.empty:hover::after { content: '+ add device'; font-family: var(--font-mono); font-size: 9px; color: rgba(56,182,255,0.4); letter-spacing: 1.5px; }
.u-slot.occupied { cursor: pointer; background: var(--bg3); border: 0.5px solid var(--border2); }
.u-slot.occupied:hover { border-color: var(--teal); background: var(--bg4); }
.u-slot.selected-device { background: rgba(56,182,255,0.08); border-color: var(--teal); box-shadow: inset 0 0 0 1px rgba(56,182,255,0.2); }

.dev-face { position: absolute; left: 0; top: 0; bottom: 0; width: 3px; }
.face-switch   { background: var(--teal); }
.face-server   { background: var(--green); }
.face-patch    { background: var(--amber); }
.face-ups      { background: var(--dust); }
.face-ats      { background: #E0A85C; }
.face-firewall { background: #E05C5C; }
.face-router   { background: #5C8DE0; }
.face-wc       { background: #9B5CE0; }
.face-chassis  { background: var(--dust); }
.face-wireguard { background: #7DAAA3; }
.face-panel    { background: #7E8A97; }

.dev-name {
  font-family: var(--font-mono); font-size: 11px; color: var(--text);
  flex: 1; padding-left: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.dev-badge {
  font-family: var(--font-cond); font-size: 9px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase; padding: 2px 5px; border: 1px solid; flex-shrink: 0;
}
.badge-switch   { color: var(--teal);  border-color: rgba(56,182,255,0.35); background: rgba(56,182,255,0.08); }
.badge-server   { color: var(--green); border-color: rgba(61,170,106,0.35);  background: rgba(61,170,106,0.08); }
.badge-patch    { color: var(--amber); border-color: rgba(212,169,106,0.35); background: rgba(212,169,106,0.08); }
.badge-ups      { color: var(--dust);  border-color: rgba(196,184,166,0.35); background: rgba(196,184,166,0.08); }
.badge-ats      { color: #E0A85C; border-color: rgba(224,168,92,0.35); background: rgba(224,168,92,0.08); }
.badge-firewall { color: #E05C5C; border-color: rgba(224,92,92,0.35);  background: rgba(224,92,92,0.08); }
.badge-router   { color: #5C8DE0; border-color: rgba(92,141,224,0.35); background: rgba(92,141,224,0.08); }
.badge-wc       { color: #9B5CE0; border-color: rgba(155,92,224,0.35); background: rgba(155,92,224,0.08); }
.badge-chassis  { color: var(--dust); border-color: rgba(196,184,166,0.35); background: rgba(196,184,166,0.08); }
.badge-wireguard { color: #7DAAA3; border-color: rgba(125,170,163,0.35); background: rgba(125,170,163,0.08); }
.badge-panel    { color: #AEB8C2; border-color: rgba(174,184,194,0.35); background: rgba(174,184,194,0.08); }
.dev-port-count { font-family: var(--font-mono); font-size: 9px; color: var(--text3); flex-shrink: 0; }
.dev-slot-pips { display:flex; gap:2px; flex-wrap:wrap; align-items:center; max-width:120px; }
.dev-slot-pip { width:8px; height:8px; border:1px solid var(--border2); background:transparent; }
.dev-slot-pip.filled { background: var(--dust); border-color: rgba(196,184,166,0.55); }
.chassis-slots-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:10px; }
.chassis-slot-card { border:1px solid var(--border); background:var(--bg3); padding:10px; min-height:88px; display:flex; flex-direction:column; gap:8px; }
.chassis-slot-card.is-filled { border-color: rgba(56,182,255,0.35); background: rgba(56,182,255,0.06); }
.chassis-slot-card.is-empty { border-style:dashed; }
.chassis-slot-head { display:flex; align-items:center; justify-content:space-between; gap:8px; font-family:var(--font-mono); font-size:10px; color:var(--text3); text-transform:uppercase; letter-spacing:1px; }
.chassis-slot-name { color:var(--text); font-size:12px; font-family:var(--font-ui); }
.chassis-slot-meta { color:var(--text3); font-size:11px; line-height:1.35; }

.rack-info-panel { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: var(--bg2); }
.rack-info-header {
  flex-shrink: 0; padding: 10px 16px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
}
.rack-info-title {
  font-family: var(--font-cond); font-size: 13px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text2); flex: 1;
}
.rack-info-body { flex: 1; overflow-y: auto; padding: 16px; }

.stat-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--border); border: 1px solid var(--border); margin-bottom: 20px;
}
.stat-cell { background: var(--bg3); padding: 10px 12px; }
.stat-cell-label {
  font-family: var(--font-mono); font-size: 9px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 4px;
}
.stat-cell-val { font-family: var(--font-cond); font-size: 22px; font-weight: 600; color: var(--text); line-height: 1; }
.stat-cell-val.cyan  { color: var(--teal); }
.stat-cell-val.green { color: var(--green); }
.stat-cell-val.red   { color: var(--red); }
.stat-cell-val.amber { color: var(--amber); }

.section-head {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px;
  padding-bottom: 6px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}

/* ── RACK FACE LABEL ──────────────────────────────── */
.rack-face-label {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text3);
  padding: 8px 10px 4px; display: flex; align-items: center; gap: 6px;
}
.rack-face-label::before { content: ''; flex: 1; height: 0.5px; background: var(--border); }
.rack-face-label::after  { content: ''; flex: 1; height: 0.5px; background: var(--border); }

/* ── RACK DEVICE HEADER ─────────────────────────────── */
.rack-device-header { flex: 1; min-width: 0; }
.rack-device-name {
  font-family: var(--font-ui); font-size: 18px; font-weight: 600;
  color: var(--text); letter-spacing: -0.2px; line-height: 1.2; margin-bottom: 5px;
}
.rack-device-meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.rack-device-type-badge {
  font-family: var(--font-mono); font-size: 10px; padding: 2px 8px;
  border-radius: 4px; background: rgba(56,182,255,0.08);
  border: 0.5px solid rgba(56,182,255,0.2); color: var(--teal); letter-spacing: 0.5px;
}
.rack-device-slot { font-family: var(--font-mono); font-size: 11px; color: var(--text3); }
.rack-device-ports { font-family: var(--font-mono); font-size: 11px; color: var(--text3); }

/* ── DEVICE INFO GRID ───────────────────────────────── */
.dev-info-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border);
  border: 0.5px solid var(--border); margin-bottom: 20px;
}
.dev-info-cell { background: var(--bg3); padding: 10px 14px; }
.dev-info-cell-label {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--text3); margin-bottom: 4px;
}
.dev-info-cell-val {
  font-family: var(--font-mono); font-size: 12px; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.dev-info-cell-val.empty { color: var(--text3); font-style: italic; }

/* ── CONTEXT BODY SECTION HEADS ─────────────────────── */
#page-dc-rack .rack-context-body .section-head {
  font-size: 9px; letter-spacing: 2px; color: var(--text3);
}

/* ── DEVICE DETAIL ──────────────────────────────────── */
.device-actions-dropdown {
  position: absolute; top: 36px; right: 0; min-width: 210px;
  background: var(--bg4); border: 1px solid var(--border2);
  padding: 6px; z-index: 50; box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
.no-selection {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%; gap: 10px; color: var(--text3);
  border: none; background: transparent;
}
.no-selection .ns-icon { font-size: 32px; opacity: 0.15; }
.no-selection p { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text3); opacity: 0.5; margin: 0; }
.no-selection .ns-hint { font-family: var(--font-mono); font-size: 10px; color: var(--text3); opacity: 0.3; letter-spacing: 0.5px; }

/* ── PORT MAP ───────────────────────────────────────── */

.port-grid-switch {
  display: inline-flex; flex-direction: column; gap: 3px;
  margin-bottom: 12px; background: var(--bg2);
  border: 1px solid var(--border2); padding: 8px 10px;
}
.port-row { display: flex; gap: 3px; flex-wrap: wrap; align-items: flex-start; }

/* ── RJ45 jack ──────────────────────────────────────────────────
   Emitted by _plbPortSvg() for every ethernet port kind. Per-port
   colour arrives as inline custom props (--rj-accent / --rj-fill)
   so one stylesheet covers access / uplink / management / console
   plus the connection + SNMP state overrides. */
.rj45 { display: block; overflow: visible; }
.rj-shell {
  fill: var(--rj-fill, rgba(56,182,255,0.08));
  stroke: var(--rj-accent, var(--teal));
  stroke-width: 1.2;
}
.rj-shell-inner { fill: var(--bg4); stroke: var(--border3); stroke-width: 0.8; }
.rj-cavity {
  fill: var(--bg);
  stroke: var(--rj-accent, var(--teal));
  stroke-width: 0.9;
  stroke-linejoin: round;
  opacity: 0.9;
}
.rj-pin { fill: #C9A227; }
/* LEDs read dark until the port is live, then take the port's accent. */
.rj-led { fill: var(--bg5); stroke: var(--border3); stroke-width: 0.3; }
.rj45.is-live .rj-led.link { fill: var(--rj-accent, var(--teal)); stroke: none; }
.rj45.is-live .rj-led.act {
  fill: var(--rj-accent, var(--teal));
  stroke: none;
  animation: rj-act-blink 1.4s steps(1, end) infinite;
}
@keyframes rj-act-blink {
  0%, 55%  { opacity: 1; }
  56%, 100% { opacity: 0.18; }
}
@media (prefers-reduced-motion: reduce) {
  .rj45.is-live .rj-led.act { animation: none; }
}

/* Label overlay sits in the jack's latch notch (see makePortBtn). Kept in CSS
   rather than inline so the flipped variant below can move it. */
.port-btn-label {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono); font-size: 8px;
  color: var(--text); font-weight: 700;
  pointer-events: none; text-shadow: 0 0 3px var(--bg);
}
/* Paired two-row faceplates invert the top row, the way real switches do, so
   both rows' latch notches face the gap between them. Applied to the row (or a
   single port button); the number overlay follows the notch upward. */
.rj45-flip .rj45 { transform: rotate(180deg); }
.rj45-flip .port-btn-label { top: 22%; }

/* Faceplate port hover: a flat outline, no glow or brightness bump. These
   buttons are transparent wrappers around the SVG, so without this they'd
   have no hover affordance at all. */
.port-btn:hover { outline: 1px solid var(--teal); outline-offset: -2px; border-radius: 4px; }

.port-eth {
  /* legacy - kept for backwards compat; new ports use SVG via makePortBtn */
  width: 32px; height: 28px; background: var(--bg4);
  border: 1px solid var(--border2); border-bottom: 2px solid var(--bg5);
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 3px 2px 2px; cursor: pointer; transition: all .1s;
}
.port-eth:hover { border-color: var(--teal); border-bottom-color: var(--teal); }
.port-eth-top { width: 22px; height: 10px; background: var(--bg2); border: 1px solid var(--border2); border-radius: 1px; }
.port-eth-num { font-family: var(--font-mono); font-size: 8px; color: var(--text3); line-height: 1; }
.port-eth.taken { background: rgba(56,182,255,0.1); border-color: rgba(56,182,255,0.4); border-bottom-color: var(--teal); }
.port-eth.taken .port-eth-top { background: rgba(56,182,255,0.18); border-color: rgba(56,182,255,0.35); }
.port-eth.taken .port-eth-num { color: var(--teal); }
.port-eth.uplink { background: rgba(92,141,224,0.08); border-color: rgba(92,141,224,0.35); border-bottom-color: #5C8DE0; }
.port-eth.uplink .port-eth-top { background: rgba(92,141,224,0.15); border-color: rgba(92,141,224,0.3); }
.port-eth.uplink .port-eth-num { color: #5C8DE0; }
.port-eth.uplink:not(.taken) { opacity: 0.35; }
.port-eth.uplink.taken { background: rgba(92,141,224,0.2); border-color: rgba(92,141,224,0.6); opacity: 1; }
.port-eth.has-ip { background: rgba(56,182,255,0.08); border-color: rgba(56,182,255,0.35); border-bottom-color: var(--teal); }
.port-eth.has-ip .port-eth-top { background: rgba(56,182,255,0.15); border-color: rgba(56,182,255,0.3); }
.port-eth.has-ip .port-eth-num { color: var(--teal); }

/* SNMP port states */
/* Connected + SNMP up: green accent */
.port-eth.snmp-up .port-eth-top {
  background: rgba(61,170,106,0.15);
  border-color: rgba(61,170,106,0.5);
}
.port-eth.snmp-up {
  border-bottom: 2px solid var(--green);
}
/* SNMP up but undocumented: shown as taken with amber styling */
.port-eth.snmp-undocumented,
.port-eth.snmp-undocumented:not(.taken) {
  background: rgba(201,74,60,0.15) !important;
  border: 1px solid rgba(201,74,60,0.5) !important;
  border-bottom: 2px solid var(--danger) !important;
}
.port-eth.snmp-undocumented .port-eth-top {
  background: rgba(201,74,60,0.2) !important;
  border-color: rgba(201,74,60,0.6) !important;
}
.port-eth.snmp-undocumented .port-eth-num {
  color: var(--danger) !important;
}
/* Documented connection but SNMP reports down: faded amber warning */
.port-eth.snmp-warn .port-eth-top {
  background: rgba(201,74,60,0.08);
  border-color: rgba(201,74,60,0.25);
}
.port-eth.snmp-warn {
  opacity: 0.55;
  border-bottom: 2px solid var(--amber);
}
/* SNMP down, nothing documented */
.port-eth.snmp-down {
  opacity: 0.35;
}
.port-legend { display: flex; gap: 12px; margin-bottom: 8px; }
.legend-item { display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 10px; color: var(--text2); }
.legend-swatch { width: 12px; height: 12px; border: 1px solid; }
.legend-swatch.free  { border-color: #1e3a2a; background: #131f18; }
.legend-swatch.taken { border-color: rgba(56,182,255,0.5); background: rgba(56,182,255,0.1); }
.legend-swatch.uplink { border-color: rgba(92,141,224,0.4); background: rgba(92,141,224,0.06); }

/* ── POWER OUTLET VISUAL ───────────────────────────── */

.power-grid { background: var(--bg3); border-color: var(--border); }
.power-grid .port-row { align-items: center; gap: 10px; }
.port-pwr {
  width: 34px; height: 34px; background: var(--bg4);
  border: 1px solid var(--border2); border-bottom: 2px solid var(--bg5);
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 4px 3px 2px; cursor: pointer; transition: all .1s; border-radius: 3px;
}
.port-pwr:hover { border-color: var(--amber); border-bottom-color: var(--amber); }
.port-pwr-top {
  width: 22px; height: 14px; background: var(--bg2); border: 1px solid var(--border2); border-radius: 2px;
  display: flex; align-items: center; justify-content: center; gap: 4px;
}
.pwr-slot {
  width: 2px; height: 8px; background: var(--text4); border-radius: 1px;
}
.port-pwr-num { font-family: var(--font-mono); font-size: 8px; color: var(--text3); line-height: 1; }
.port-pwr.powered { background: rgba(224,168,92,0.1); border-color: rgba(224,168,92,0.4); border-bottom-color: var(--amber); }
.port-pwr.powered .port-pwr-top { background: rgba(224,168,92,0.15); border-color: rgba(224,168,92,0.3); }
.port-pwr.powered .pwr-slot { background: var(--amber); }
.port-pwr.powered .port-pwr-num { color: var(--amber); }

.add-dev-preview-wrap {
  margin: 8px 0 12px;
  padding: 10px;
  background: var(--bg2);
  border: 1px solid var(--border);
}
.add-dev-preview-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 8px;
}
.add-dev-outlet-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.add-dev-outlet-preview .port-pwr {
  cursor: default;
  pointer-events: none;
}
.add-dev-preview-more {
  min-width: 64px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  border: 1px dashed var(--border2);
  background: var(--bg3);
}

/* TEMPLATE PICKER & PORT MAP PICKER */

.template-picker {
  position: relative;
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
  overflow: hidden;
}

.template-picker::after {
  content: '▾';
  position: absolute;
  top: 12px;
  right: 12px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 11px;
  pointer-events: none;
  transition: transform .16s ease, color .16s ease;
}

.template-picker.open::after,
.template-picker:focus-within::after {
  transform: rotate(180deg);
  color: var(--teal);
}

.template-picker:hover {
  border-color: var(--border3);
}

.template-picker:focus-within {
  border-color: var(--teal);
  box-shadow: 0 0 0 1px rgba(56,182,255,0.24);
}

.template-picker-search,
.port-map-picker-search {
  width: 100%;
  height: 34px;
  background: rgba(255,255,255,0.05);
  border: 0.5px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: var(--text);
  padding: 0 12px;
  font-family: var(--font-ui);
  font-size: 12px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}

.template-picker-search:focus,
.port-map-picker-search:focus {
  border-color: rgba(56,182,255,0.4);
  background: rgba(56,182,255,0.04);
}

.template-picker-search::placeholder,
.port-map-picker-search::placeholder {
  color: rgba(255,255,255,0.2);
}

.template-picker-list,
.port-map-picker-list {
  display: none;
  width: 100%;
  max-height: 220px;
  border: 0;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0px;
  outline: none;
  padding: 0;
  appearance: none;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.template-picker.open .template-picker-list,
.template-picker.open .port-map-picker-list {
  display: block;
  border-top: 1px solid var(--border2);
}

.template-picker:focus-within .template-picker-list,
.template-picker:focus-within .port-map-picker-list {
  display: block;
  border-top: 1px solid var(--border2);
}

.template-picker-list::-webkit-scrollbar,
.port-map-picker-list::-webkit-scrollbar {
  width: 8px;
}

.template-picker-list::-webkit-scrollbar-thumb,
.port-map-picker-list::-webkit-scrollbar-thumb {
  background: var(--border);
  border-left: 2px solid transparent;
}

.template-picker-list option,
.port-map-picker-list option {
  padding: 8px 10px;
  border-top: 1px solid var(--border);
  background: transparent;
  color: var(--text2);
  transition: background .12s ease, color .12s ease;
}

.template-picker-list option:checked,
.template-picker-list option:hover,
.port-map-picker-list option:checked,
.port-map-picker-list option:hover {
  background: var(--bg5);
  color: var(--text);
}

/* ── TOOLTIP ────────────────────────────────────────── */

#port-tooltip {
  position: fixed; display: none;
  background: var(--bg3); border: 1px solid var(--teal);
  box-shadow: 0 0 20px rgba(56,182,255,0.2), 0 4px 24px rgba(0,0,0,0.6);
  padding: 10px 14px; pointer-events: none; z-index: 9000;
  min-width: 200px; max-width: 280px;
}
.tt-section {
  font-family: var(--font-mono); font-size: 9px; color: var(--text3);
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 3px; margin-top: 6px;
}
.tt-section:first-child { margin-top: 0; }
.tt-val { font-family: var(--font-mono); font-size: 11px; color: var(--text); line-height: 1.5; }
.tt-val strong { color: var(--teal); }
.tt-val.conn { color: var(--green); }
.tt-val.free { color: var(--text3); font-style: italic; }
.tt-divider { border: none; border-top: 1px solid var(--border); margin: 6px 0; }

/* ── QUICK CONTEXT MENU ─────────────────────────────── */

.quick-ctx-menu {
  position: fixed;
  display: none;
  min-width: 0;
  width: fit-content;
  max-width: 240px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  box-shadow: 0 12px 36px rgba(0,0,0,0.55);
  z-index: 9800;
  padding: 4px;
}
.quick-ctx-menu.open { display: block; }
.quick-ctx-item {
  display: block;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  background: var(--bg4);
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: var(--font-mono);
  font-size: 10px;
  text-align: left;
  padding: 6px 8px;
  cursor: pointer;
  margin-bottom: 3px;
  white-space: nowrap;
  transition: background .12s, border-color .12s, color .12s;
}
.quick-ctx-item:last-child { margin-bottom: 0; }
.quick-ctx-item:hover { background: var(--bg5); border-color: var(--teal); color: var(--text); }
.quick-ctx-item.danger:hover { border-color: var(--danger); color: var(--danger); }
.quick-ctx-sep {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

body.compact-ui .quick-ctx-menu { padding: 3px; }
body.compact-ui .quick-ctx-item { font-size: 9px; padding: 5px 7px; }
body.compact-ui .rack-info-body { padding: 12px; }
body.compact-ui .stat-cell { padding: 8px 10px; }
body.compact-ui .u-slot { padding: 0 7px; }
body.compact-ui .dev-name { font-size: 10px; }
body.compact-ui .dev-port-count { font-size: 8px; }
body.compact-ui .dev-badge { font-size: 8px; padding: 1px 4px; }

/* ── SCROLLBARS ─────────────────────────────────────── */

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); }
::-webkit-scrollbar-thumb:hover { background: var(--border3); }


#page-dc-templates.active {
  /* inherits display: block from block-scroll rule above */
}

/* -- UI REFRESH LAYER (non-breaking overrides) ------------------------ */

html, body {
  font-size: 14px;
}

table { min-width: 780px; }

thead th { position: sticky; top: 0; z-index: 1; }

tbody tr { animation: row-fade 220ms ease; }

@keyframes row-fade {
  from { opacity: 0; transform: translateY(2px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal { animation: modal-rise 180ms ease-out; }

@keyframes modal-rise {
  from { opacity: 0; transform: translateY(10px) scale(0.99); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.sidebar-item:focus-visible,
.account-btn:focus-visible {
  outline: 2px solid rgba(56,182,255,0.55);
  outline-offset: 2px;
}

@media (max-width: 1180px) {
  #sidebar { flex-basis: 208px; }
  .page { padding: var(--space-4); }
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
  .room-controls { left: calc(208px + 20px); }
}

@media (max-width: 900px) {
  .room-controls { left: 8px; }
  #topbar {
    height: auto;
    min-height: 56px;
    flex-wrap: wrap;
    padding-top: 8px;
    padding-bottom: 8px;
    gap: 8px;
  }

  .topbar-breadcrumb {
    order: 3;
    width: 100%;
  }

  #main {
    flex-direction: column;
  }

  #sidebar {
    flex: 0 0 auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    white-space: nowrap;
  }

  .sidebar-section {
    display: block;
    padding: 0;
  }

  .sidebar-label {
    margin: 0;
    white-space: nowrap;
  }

  .sidebar-item {
    margin-bottom: 0;
    border-left: 1px solid transparent;
    border-radius: var(--radius-sm);
  }

  .page-title {
    font-size: 22px;
  }
}

@media (max-width: 640px) {
  .page { padding: var(--space-3); }
  .form-row-2 { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; }
  .page-actions { margin-left: 0; width: 100%; }
  .page-actions .btn { width: 100%; }
  .modal { padding: 18px; width: 96vw; }
  .modal-actions { flex-wrap: wrap; }
  .modal-actions .btn { flex: 1; }
  .filter-bar input[type=text] { width: 100% !important; }
  .stat-cards { grid-template-columns: 1fr; }
}

/* -- Quick Jump -------------------------------------------------------- */

#quick-jump {
  position: fixed;
  inset: 0;
  z-index: 7000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 16px 24px;
  background: rgba(0,0,0,0.58);
  backdrop-filter: blur(2px);
}

#quick-jump.open {
  display: flex;
}

.quick-jump-panel {
  width: min(640px, 94vw);
  background: linear-gradient(180deg, rgba(23,35,51,0.98) 0%, rgba(16,25,38,0.98) 100%);
  border: 1px solid rgba(56,182,255,0.35);
  border-radius: 14px;
  box-shadow: 0 18px 48px rgba(0,0,0,0.55);
  overflow: hidden;
  animation: quick-jump-enter 140ms ease-out;
}

body.light .quick-jump-panel {
  background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(237,240,245,0.98) 100%);
}

@keyframes quick-jump-enter {
  from { opacity: 0; transform: translateY(-8px) scale(0.99); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

#quick-jump-input {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--border2);
  background: rgba(6,10,16,0.35);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 15px;
  padding: 14px 16px;
  outline: none;
}

body.light #quick-jump-input {
  background: rgba(255,255,255,0.5);
}

#quick-jump-list {
  max-height: 50vh;
  overflow: auto;
  padding: 6px;
}

.quick-jump-scopes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 4px 8px;
}

.quick-jump-scope {
  border: 1px solid var(--border2);
  background: var(--bg4);
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  padding: 4px 7px;
  cursor: pointer;
}

.quick-jump-scope.active,
.quick-jump-scope:hover {
  border-color: var(--teal);
  color: var(--text);
  background: rgba(56,182,255,0.12);
}

.quick-jump-item {
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
}

.quick-jump-item:hover,
.quick-jump-item.active {
  border-color: rgba(56,182,255,0.28);
  background: rgba(56,182,255,0.1);
  color: var(--text);
}

.quick-jump-item-label {
  font-family: var(--font-ui);
  font-size: 14px;
}

.quick-jump-item-page {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
}

.quick-jump-empty {
  padding: 14px 12px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 12px;
}

.quick-jump-hint {
  padding: 8px 12px 12px;
  border-top: 1px solid var(--border);
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.6px;
}

/* -- ENTERPRISE CLEAN TUNE -------------------------------------------- */

body,
body.light {
  background: var(--bg);
}

#app {
  padding: 0;
  gap: 0;
}

#shell {
  border: none;
  border-radius: 0;
  box-shadow: none;
  background: var(--bg);
  display: grid;
  grid-template-columns: 228px 1fr;
  grid-template-rows: auto 1fr;
  grid-template-areas:
    "sidebar topbar"
    "sidebar content";
  transition: grid-template-columns 0.2s ease;
}
/* Sidebar collapsed → shrink the grid column (flex-basis no longer controls width under grid) */
#shell:has(#sidebar.collapsed) { grid-template-columns: 64px 1fr; }

@media (max-width: 1180px) {
  #shell { grid-template-columns: 208px 1fr; }
  #shell:has(#sidebar.collapsed) { grid-template-columns: 64px 1fr; }
}

/* Below 900px: stack the shell vertically - topbar, then nav, then content */
@media (max-width: 900px) {
  #shell,
  #shell:has(#sidebar.collapsed) {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
    grid-template-areas:
      "topbar"
      "sidebar"
      "content";
  }
}

#topbar {
  height: 52px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  padding: 0 16px;
  backdrop-filter: none;
  box-shadow: none;
}

.logo {
  font-size: 18px;
  letter-spacing: 1.4px;
  gap: 10px;
  margin-right: 20px;
  padding-right: 4px;
  text-shadow: none;
}

.logo-img {
  width: 26px;
  height: 26px;
}

.logo-text {
  line-height: 1.05;
}

#main {
  gap: 0;
  padding: 0;
}

#sidebar {
  flex: 0 0 228px;
  border: none;
  border-right: 1px solid var(--border);
  border-radius: 0;
  background:
    linear-gradient(180deg, rgba(11,17,26,0.96) 0%, rgba(9,14,21,0.98) 100%);
  box-shadow: inset -1px 0 0 rgba(255,255,255,0.03);
}

body.light #sidebar {
  background:
    linear-gradient(180deg, rgba(250,252,255,0.98) 0%, rgba(244,248,252,0.99) 100%);
  box-shadow: inset -1px 0 0 rgba(9,14,21,0.06);
}

.sidebar-logo {
  height: 52px; /* match #topbar height so both bottom borders line up */
  padding: 0 14px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo-img {
  max-height: 52px;
}

.sidebar-label {
  font-size: 12px;
  letter-spacing: 1.3px;
  font-weight: 500;
  color: var(--text3);
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: color .18s ease, background-color .18s ease;
}

.sidebar-label:hover {
  background: rgba(56,182,255,0.05);
  color: var(--text2);
}

.sidebar-label.open {
  color: var(--text);
  background: rgba(56,182,255,0.08);
}

.sidebar-chevron {
  font-size: 11px;
  opacity: 0.8;
  transition: transform .2s ease, opacity .2s ease;
}

.sidebar-label.open .sidebar-chevron {
  opacity: 1;
}

.sidebar-items {
  transition: max-height .22s ease;
}

.sidebar-items.open {
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.sidebar-section {
  padding: 0;
}

.sidebar-item {
  position: relative;
  margin: 2px 8px;
  border: none;
  border-left: 3px solid transparent;
  border-radius: 6px;
  padding: 9px 12px;
  background: transparent;
  color: var(--text2);
  transform: none;
  transition: background-color .18s ease, color .18s ease, border-left-color .18s ease;
}

.sidebar-item:hover {
  border-left-color: rgba(56,182,255,0.5);
  background: rgba(56,182,255,0.1);
  color: var(--text);
  transform: none;
}

.sidebar-item.active {
  border-left-color: var(--teal);
  border-top: none;
  border-right: none;
  border-bottom: none;
  border-radius: 6px;
  box-shadow: none;
  background: rgba(56,182,255,0.16);
  color: var(--text);
}

.sidebar-label:focus-visible,
.sidebar-item:focus-visible {
  outline: 2px solid rgba(56,182,255,0.55);
  outline-offset: -2px;
}

#content {
  border: none;
  border-radius: 0;
  background: var(--bg);
}

.page {
  padding: 20px;
}

.page-header {
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.page-title {
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.2px;
  text-transform: none;
}

.page-subtitle {
  font-size: 12px;
  letter-spacing: 0;
}

.btn {
  font-family: var(--font-ui);
  border-radius: 6px;
  padding: 7px 12px;
  letter-spacing: 0.3px;
  text-transform: none;
  background: transparent;
}

.btn:hover {
  transform: none;
}

.btn.sm {
  font-size: 11px;
  padding: 5px 9px;
}

.account-btn {
  border-radius: 6px;
  padding: 5px 10px 5px 8px;
  background: transparent;
}

.account-menu {
  border-radius: 8px;
}

.form-field input,
.form-field select,
.form-field textarea,
.form-row input,
.form-row select,
.form-input,
.filter-bar input[type=text],
.filter-bar select {
  border: 1px solid var(--border2);
  background: var(--bg3);
  border-radius: 6px;
}

.table-wrap {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg2);
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

thead th {
  background: var(--bg2);
  border-bottom: 1px solid var(--border2);
  font-size: 10px;
  letter-spacing: 1.1px;
}

tbody tr:nth-child(odd),
tbody tr:nth-child(even) {
  background: transparent;
}

tbody tr:hover {
  background: rgba(56,182,255,0.06);
}

tbody td {
  border-bottom: 1px solid var(--border);
}

.badge {
  border-radius: 4px;
  padding: 3px 7px;
  letter-spacing: 0.8px;
}

.stat-card,
.dash-card {
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--bg3);
  box-shadow: none;
}

.stat-card-label {
  letter-spacing: 1.4px;
}

.stat-card-val {
  font-family: var(--font-ui);
  font-size: 30px;
  font-weight: 600;
}

.dash-card-title {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text2);
}

.modal-overlay {
  background: rgba(0,0,0,0.62);
}

.modal,
body.light .modal {
  border-radius: 10px;
  border: 1px solid var(--border2);
  background: var(--bg3);
  box-shadow: 0 16px 38px rgba(0,0,0,0.34);
}

.modal-title {
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
  text-transform: none;
  color: var(--text);
}

#toast {
  border-radius: 8px;
}

@media (max-width: 900px) {
  #topbar {
    min-height: 52px;
    height: auto;
    gap: 8px;
  }

  .logo {
    gap: 8px;
    margin-right: 10px;
    letter-spacing: 1px;
  }

  .logo-img {
    width: 22px;
    height: 22px;
  }

  #main {
    padding: 0;
    gap: 0;
  }

  #sidebar,
  #content {
    border-radius: 0;
    border: none;
  }

  #sidebar {
    border-bottom: 1px solid var(--border);
  }

  .page {
    padding: 16px;
  }
}

/* -- DC ENTERPRISE ALIGNMENT ------------------------------------------ */

.dc-shell {
  display: block;
  overflow: visible;
}

.dc-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 18px;
}

.dc-head-actions {
  margin-left: auto;
}

.dc-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.8px;
  color: var(--text3);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.dc-heading {
  font-family: var(--font-cond);
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.6px;
}

.dc-sub {
  margin-top: 3px;
  font-size: 12px;
  color: var(--text3);
  font-family: var(--font-mono);
}

.dc-filter {
  margin-bottom: 14px;
  flex-shrink: 0;
}

.dc-table-wrap {
  flex: 1;
}

.dc-click-row {
  cursor: pointer;
}

#page-dc-audit .pagination,
#dc-audit-pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 0;
}

.room-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
}

.room-dc-name {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text2);
}

.room-toolbar-hint {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}

.room-toolbar-actions {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.room-actions-wrap {
  position: relative;
  display: inline-block;
}

.room-actions-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 190px;
  background: var(--bg4);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 4px;
  z-index: 200;
  box-shadow: 0 6px 20px rgba(0,0,0,0.32);
}

.room-actions-menu .btn {
  display: flex;
  width: 100%;
  justify-content: flex-start;
  margin-bottom: 2px;
  font-size: 11px;
  padding: 4px 8px;
}

.room-actions-menu .btn:last-child {
  margin-bottom: 0;
}

.room-device-search {
  position: relative;
  width: min(340px, 100%);
}

.room-device-search-input {
  width: 100%;
  height: 30px;
  border: 1px solid var(--border2);
  border-radius: 6px !important;
  background: var(--bg3);
  color: var(--text);
  padding: 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.room-device-search-input:focus {
  outline: none;
  border-color: var(--teal);
}

.room-device-search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 12px 24px rgba(0,0,0,0.35);
  overflow: hidden;
  z-index: 40;
  max-height: 280px;
  overflow-y: auto;
}

body.light .room-device-search-results {
  background: var(--bg2);
}

.room-device-search-item {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 8px 10px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.room-device-search-item:last-child {
  border-bottom: 0;
}

.room-device-search-item:hover {
  background: rgba(56,182,255,0.1);
}

.room-device-search-name {
  font-family: var(--font-ui);
  font-size: 12px;
  color: var(--text);
}

.room-device-search-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}

.room-device-search-empty {
  padding: 10px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
}

.room-wrap {
  padding: 22px;
  background-image: none;
  background-color: var(--bg);
}

#room-canvas {
  border: 1px dashed var(--border2);
  background:
    linear-gradient(0deg, rgba(56,182,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,182,255,0.03) 1px, transparent 1px);
  background-size: 30px 30px;
}

.floor-label {
  color: var(--text3);
}

.floor-corner {
  border-color: var(--border2);
}

.rack-tile {
  filter: none;
}

.rack-tile-body {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-top: 1px solid var(--border2);
}

.rack-tile-body::before,
.rack-tile-body::after {
  display: none;
}

.rack-tile-name {
  font-size: 9px;
  letter-spacing: 1px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border2);
  color: var(--text);
}

.rtu {
  background: var(--bg2);
  border: 1px solid var(--border2);
}

.rack-tile-dblclick-hint {
  border-top: 1px solid var(--border2);
  background: var(--bg2);
  color: var(--text3);
}

.room-empty-state {
  border: 1px dashed var(--border2);
  background: var(--bg2);
  color: var(--text3);
}

.rack-diagram-panel {
  border-right: 1px solid var(--border);
  background: var(--bg2);
}

.rack-diagram-header,
.rack-info-header {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
}

.rack-diagram-title,
.rack-info-title {
  letter-spacing: 0.9px;
  text-transform: none;
}

.rack-diagram-body,
.rack-info-body {
  padding: 12px;
}

.u-slot {
  border-color: var(--border2);
  background: var(--bg3);
}

.u-slot.empty {
  background: var(--bg2);
}

.u-slot.empty::after {
  letter-spacing: 1px;
}

.u-slot.occupied:hover,
.u-slot.selected-device {
  background: rgba(56,182,255,0.08);
}

.port-grid-switch {
  background: var(--bg2);
  border-color: var(--border2);
}

.port-eth {
  border-bottom-width: 1px;
  border-radius: 4px;
}

#page-dc-rack .section-head {
  letter-spacing: 1px;
  font-size: 10px;
}

#page-dc-rack .section-head-note {
  font-size: 9px;
  color: var(--text4);
  font-family: var(--font-mono);
  text-transform: none;
  letter-spacing: 0.5px;
}

#page-dc-rack .section-head-spaced {
  margin-top: 16px;
}

#page-dc-rack .rack-inline-edit {
  font-size: 10px;
  padding: 2px 8px;
}

#page-dc-rack .rack-slot-actions {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  margin-left: 4px;
}

#page-dc-rack .rack-action-btn {
  flex-shrink: 0;
  font-size: 10px;
  padding: 2px 7px;
}

#page-dc-rack .rack-action-amber {
  border-color: var(--amber);
  color: var(--amber);
}

#page-dc-rack .uplink-text {
  color: var(--teal);
}

#page-dc-rack .power-text, .power-text {
  color: var(--amber);
}

.port-context-menu {
  position: fixed;
  background: var(--bg4);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 2px 0;
  z-index: 10000;
  min-width: 112px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.28);
}

.port-context-item {
  padding: 4px 9px;
  cursor: pointer;
  font-size: 11px;
  color: var(--text);
}

.port-context-item:hover {
  background: var(--bg3);
}

/* -- RACK INFO ACTIONS DROPDOWN -- */
.rack-info-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.rack-info-actions-wrap {
  position: relative;
  display: inline-block;
}

.rack-info-actions-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 190px;
  background: var(--bg4);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 4px;
  z-index: 200;
  box-shadow: 0 6px 20px rgba(0,0,0,0.32);
}

.rack-info-actions-menu .btn {
  display: flex;
  width: 100%;
  justify-content: flex-start;
  margin-bottom: 2px;
  font-size: 11px;
  padding: 4px 8px;
}

.rack-info-actions-menu .btn:last-child {
  margin-bottom: 0;
}

#page-dc-rack .u-slot.occupied[draggable="true"] {
  cursor: grab;
}

#page-dc-rack .u-slot.occupied.drag-source {
  cursor: grabbing;
  opacity: 0.6;
}

#page-dc-rack .u-slot.empty.drag-target {
  border-color: var(--teal);
  background: rgba(56,182,255,0.14);
  box-shadow: inset 0 0 0 1px rgba(56,182,255,0.45);
}

#page-dc-rack .u-slot.empty.drag-target::after {
  content: '+ drop device here';
  color: var(--teal);
}

@media (max-width: 900px) {
  .dc-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .dc-head-actions {
    margin-left: 0;
    width: 100%;
  }

  .dc-head-actions .btn {
    width: 100%;
  }

  .room-toolbar {
    flex-wrap: wrap;
    gap: 6px;
  }

  .room-toolbar-hint {
    margin-left: 0;
    width: 100%;
  }

  .room-wrap {
    padding: 12px;
  }

  #page-dc-rack .rack-slot-actions {
    width: 100%;
    margin-left: 0;
    margin-top: 2px;
  }
}


/* ═══════════════════════════════════════════════════════════
   RACK VIEW REDESIGN
   ═══════════════════════════════════════════════════════════ */

/* ── LAYOUT ────────────────────────────────────────── */

#page-dc-rack.active {
  display: flex;
  flex-direction: row;
  overflow: hidden;
  padding: 0;
}

/* ── DIAGRAM PANEL ─────────────────────────────────── */

#page-dc-rack .rack-diagram-panel {
  width: 360px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--panel);
  overflow: hidden;
}

#page-dc-rack .rack-diagram-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg3) 0%, var(--bg2) 100%);
  gap: 12px;
}

#page-dc-rack .rack-diagram-title {
  font-size: 15px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--teal);
}

#page-dc-rack .rack-diagram-body {
  padding: 14px 12px 28px;
}

/* ── U-ROWS & SLOTS ───────────────────────────────── */

#page-dc-rack .u-row {
  margin-bottom: 3px;
  min-height: 30px;
}

#page-dc-rack .u-num {
  flex: 0 0 32px;
  font-size: 10px;
  color: var(--text3);
  padding-right: 8px;
}

#page-dc-rack .u-rail-l,
#page-dc-rack .u-rail-r {
  flex: 0 0 8px;
  background: var(--bg4);
  border: 1px solid var(--border);
  border-radius: 0;
}
#page-dc-rack .u-rail-l { border-radius: 0; border-right: none; }
#page-dc-rack .u-rail-r { border-radius: 0; border-left: none; }

#page-dc-rack .rail-screw {
  width: 5px;
  height: 5px;
  background: var(--border2);
  border: 1px solid var(--border3);
}

#page-dc-rack .u-slot {
  border-radius: 0;
  border-color: var(--border);
  background: var(--bg3);
  padding: 0 12px;
  gap: 8px;
  transition: all .15s ease;
}

#page-dc-rack .u-slot.empty {
  background: var(--bg);
  border-color: var(--border);
  border-style: dashed;
}

#page-dc-rack .u-slot.empty::after {
  font-size: 10px;
  letter-spacing: 1.5px;
  opacity: 0.5;
}

#page-dc-rack .u-slot.empty:hover {
  background: rgba(56,182,255,0.04);
  border-color: var(--teal);
  border-style: solid;
}

#page-dc-rack .u-slot.empty:hover::after {
  opacity: 1;
}

#page-dc-rack .u-slot.occupied {
  background: var(--bg3);
  border-color: var(--border2);
}

#page-dc-rack .u-slot.occupied:hover {
  background: var(--bg4);
  border-color: var(--teal);
}

#page-dc-rack .u-slot.rack-accessory {
  justify-content: flex-end;
}

#page-dc-rack .u-slot.selected-device {
  border-color: var(--teal);
  background: rgba(56,182,255,0.08);
  box-shadow: inset 0 0 0 1px rgba(56,182,255,0.3), 0 0 12px rgba(56,182,255,0.08);
}

/* ── DEVICE FACE, NAME, BADGE ──────────────────────── */

#page-dc-rack .dev-face {
  width: 4px;
  border-radius: 0;
}

#page-dc-rack .dev-name {
  font-size: 11.5px;
  font-weight: 500;
  padding-left: 8px;
  color: var(--text);
}

#page-dc-rack .dev-badge {
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 0;
  letter-spacing: 0.8px;
}

#page-dc-rack .u-slot.rack-accessory .dev-badge {
  margin-left: auto;
}

#page-dc-rack .dev-port-count {
  font-size: 9px;
  color: var(--text3);
  background: var(--bg);
  padding: 1px 6px;
  border-radius: 0;
  border: 1px solid var(--border);
}

/* ── CONTEXT PANEL ────────────────────────────────── */

#page-dc-rack .rack-context-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  background: var(--panel);
  border-left: 1px solid var(--border);
}

#page-dc-rack .rack-context-header {
  flex-shrink: 0;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: linear-gradient(180deg, var(--bg3) 0%, var(--bg2) 100%);
}

#page-dc-rack .rack-context-title {
  font-family: var(--font-cond);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--teal);
  flex: 1;
}

#page-dc-rack .rack-context-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 12px 28px;
  background: linear-gradient(180deg, rgba(14, 24, 36, 0.35) 0%, rgba(10, 18, 28, 0.08) 100%);
}

/* ── CONTEXT PANEL FORM ─────────────────────────── */

.cp-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cp-form-section {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.cp-form-section:last-child {
  border-bottom: none;
}

.cp-form-section-title {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 10px;
}

.cp-form .form-row {
  margin-bottom: 10px;
}

.cp-form .form-row:last-child,
.cp-form .form-row-2 .form-row {
  margin-bottom: 0;
}

.cp-form .form-row-2 {
  margin-bottom: 10px;
}

.cp-form-hint {
  font-size: 10px;
  color: var(--text3);
  margin-top: 4px;
  font-family: var(--font-mono);
}

.cp-form-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text2);
  cursor: pointer;
  font-family: var(--font-cond);
  letter-spacing: 0.5px;
}

.cp-form-checkbox input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: var(--teal);
  flex-shrink: 0;
}

.cp-form-actions {
  display: flex;
  gap: 8px;
  padding-top: 14px;
}

.cp-form-actions .btn {
  flex: 1;
}

#page-dc-rack .cp-form {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg3) 0%, var(--bg2) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

#page-dc-rack .cp-form-section {
  padding: 12px;
  border-bottom: 1px dashed rgba(62, 82, 104, 0.75);
}

#page-dc-rack .cp-form-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  letter-spacing: 1.8px;
}
#page-dc-rack .cp-form-section-title::after {
  content: '';
  flex: 1;
  height: 0.5px;
  background: rgba(56,182,255,0.2);
}

#page-dc-rack .cp-form .form-row label,
#page-dc-rack .cp-form .form-row-2 label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text3);
}

#page-dc-rack .cp-form input,
#page-dc-rack .cp-form select {
  border: 1px solid var(--border2);
  background: var(--bg4);
  color: var(--text);
}

#page-dc-rack .cp-form input:focus,
#page-dc-rack .cp-form select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 1px rgba(56,182,255,0.2);
}

#page-dc-rack .cp-form-actions {
  padding: 12px 16px;
  border-top: 0.5px solid var(--border);
  background: var(--bg2);
  flex-shrink: 0;
}

/* ── DEVICE STATUS / FACE / AIRFLOW CONTROLS ─────── */

/* status dot used in forms + device detail view */
.dev-status-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  margin-right: 7px; vertical-align: middle; flex-shrink: 0;
}

/* segmented status selector */
.seg-status { display: flex; flex-wrap: wrap; gap: 4px; }
.seg-status-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 9px;
  background: var(--bg4);
  border: 1px solid var(--border2);
  color: var(--text2);
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.5px; text-transform: uppercase;
  cursor: pointer; border-radius: var(--radius-sm);
  transition: border-color .12s, color .12s, background .12s;
}
.seg-status-btn:hover { color: var(--text); border-color: var(--border3); }
.seg-status-btn .seg-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.seg-status-btn.seg-active {
  color: var(--text); border-color: var(--teal); background: var(--teal-dim);
}

/* two-option Front/Rear toggle */
.face-toggle { display: inline-flex; width: fit-content; border: 1px solid var(--border2); border-radius: var(--radius-sm); overflow: hidden; }
.face-toggle-btn {
  padding: 6px 18px; background: var(--bg4); color: var(--text2);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.8px;
  text-transform: uppercase; cursor: pointer; border: none;
  border-right: 1px solid var(--border2);
  transition: background .12s, color .12s;
}
.face-toggle-btn:last-child { border-right: none; }
.face-toggle-btn:hover { color: var(--text); }
.face-toggle-btn.face-active { background: var(--teal); color: var(--bg); font-weight: 600; }

/* "Advanced" disclosure inside cp-form */
.cp-advanced { margin-top: 8px; }
.cp-advanced > summary {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; gap: 6px; padding: 4px 0;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.8px;
  text-transform: uppercase; color: var(--text3);
}
.cp-advanced > summary::-webkit-details-marker { display: none; }
.cp-advanced > summary::before { content: '▸'; font-size: 9px; transition: transform .12s; }
.cp-advanced[open] > summary::before { transform: rotate(90deg); }
.cp-advanced > summary:hover { color: var(--text2); }
.cp-advanced-body { padding-top: 8px; }

/* read-only Location values */
.cp-readonly-val {
  font-family: var(--font-mono); font-size: 12px; color: var(--text2);
  padding: 7px 0;
}

/* ── PORT PICKER DIALOG ─────────────────────────── */

.port-assign-modal-rack {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  min-width: 360px;
  max-width: 460px;
  background: linear-gradient(180deg, var(--bg3) 0%, var(--bg2) 100%);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 18px;
  box-shadow: 0 18px 46px rgba(0,0,0,0.46);
  z-index: 10000;
}

.port-assign-modal-rack .port-assign-field {
  margin-bottom: 12px;
}

.port-assign-modal-rack .port-assign-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--text3);
}

.port-assign-modal-rack .port-assign-select {
  width: 100%;
  height: 34px;
  background: var(--bg4);
  color: var(--text);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.port-assign-modal-rack .port-assign-select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 2px rgba(56,182,255,0.18);
}

.port-assign-modal-rack .port-assign-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.port-assign-modal-rack .port-assign-btn {
  border: 1px solid var(--border2);
  background: var(--bg4);
  color: var(--text2);
  border-radius: 6px;
  padding: 7px 13px;
  font-family: var(--font-cond);
  font-size: 11px;
  letter-spacing: 0.9px;
  cursor: pointer;
  transition: border-color .14s ease, background-color .14s ease, color .14s ease;
}

.port-assign-modal-rack .port-assign-btn:hover {
  border-color: var(--teal);
  color: var(--text);
}

.port-assign-modal-rack .port-assign-btn-primary {
  border-color: rgba(56,182,255,0.42);
  background: rgba(56,182,255,0.16);
  color: var(--teal);
}

.port-assign-modal-rack .port-assign-btn-primary:hover {
  border-color: var(--teal);
  background: rgba(56,182,255,0.24);
}

.port-ip-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.port-ip-dialog {
  background: var(--bg2);
  border: 1px solid var(--border);
  min-width: 320px;
  max-width: 400px;
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.port-ip-dialog-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--teal);
  padding: 16px 20px 4px;
  letter-spacing: 0.3px;
}
.port-ip-dialog-subtitle {
  font-size: 12px;
  color: var(--text3);
  padding: 0 20px 12px;
  border-bottom: 1px solid var(--border);
}
.port-ip-dialog-list {
  overflow-y: auto;
  flex: 1;
}
.port-ip-dialog-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 0.12s;
}
.port-ip-dialog-row:hover {
  background: rgba(56,182,255,0.08);
}
.port-ip-dialog-port {
  font-weight: 600;
  font-size: 13px;
  color: var(--text);
}
.port-ip-dialog-ip {
  font-size: 12px;
  color: var(--teal);
  font-family: var(--font-mono);
}
.port-ip-remove-btn {
  margin-left: 10px;
  border: 1px solid rgba(201,74,60,0.45);
  background: rgba(201,74,60,0.1);
  color: var(--red);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 10px;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  cursor: pointer;
}
.port-ip-remove-btn:hover {
  background: rgba(201,74,60,0.2);
  border-color: var(--red);
}
.port-ip-dialog-cancel {
  display: block;
  width: 100%;
  padding: 10px;
  background: var(--bg3);
  color: var(--text3);
  border: none;
  border-top: 1px solid var(--border);
  font-size: 12px;
  cursor: pointer;
  transition: background 0.12s;
}
.port-ip-dialog-cancel:hover {
  background: var(--bg4);
  color: var(--text);
}

#page-dc-rack .rack-info-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text);
  text-transform: none;
}

#page-dc-rack .rack-info-body {
  padding: 20px;
}

/* ── STAT GRID ─────────────────────────────────────── */

#page-dc-rack .stat-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  background: none;
  border: none;
  margin-bottom: 24px;
}

#page-dc-rack .stat-cell {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
  transition: border-color .15s ease;
}

#page-dc-rack .stat-cell:hover {
  border-color: var(--border2);
}

#page-dc-rack .stat-cell-label {
  font-size: 9px;
  letter-spacing: 1.2px;
  margin-bottom: 6px;
  color: var(--text3);
}

#page-dc-rack .stat-cell-val {
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

/* ── SECTION HEADS ─────────────────────────────────── */

#page-dc-rack .section-head {
  font-size: 11px;
  letter-spacing: 1.2px;
  color: var(--text2);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

#page-dc-rack .section-head-note {
  font-size: 9px;
  color: var(--text4);
  letter-spacing: 0.5px;
  text-transform: none;
}

/* ── DEVICE INFO ROWS ──────────────────────────────── */

#page-dc-rack .dev-info-row {
  padding: 10px 14px;
  margin: 0 -14px;
  border-bottom: 1px solid rgba(36,55,80,0.5);
  border-radius: 0;
  transition: background .1s ease;
}

#page-dc-rack .dev-info-row:hover {
  background: rgba(56,182,255,0.03);
}

#page-dc-rack .dev-info-row:first-of-type {
  border-radius: 0;
}

#page-dc-rack .dev-info-row:last-of-type {
  border-bottom: none;
  border-radius: 0;
}

#page-dc-rack .dev-info-label {
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--text3);
  min-width: 80px;
}

#page-dc-rack .dev-info-val {
  font-size: 12px;
  color: var(--text);
}

/* ── PORT MAP ──────────────────────────────────────── */

#page-dc-rack .port-grid-switch {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 12px 14px;
  margin-bottom: 14px;
}

#page-dc-rack .port-grid-layout {
  align-items: start;
  justify-content: start;
}

#page-dc-rack .port-grid-port {
  border: 1px solid var(--border2) !important;
  border-bottom: 2px solid var(--border3) !important;
  border-radius: 0 !important;
  background: var(--bg3) !important;
  transition: border-color .12s ease, background .12s ease, transform .12s ease, box-shadow .12s ease;
}

#page-dc-rack .port-grid-port-num {
  font-family: var(--font-mono);
  font-size: 8px;
  line-height: 1;
  color: var(--text3);
}

#page-dc-rack .port-grid-port.uplink .port-grid-port-num {
  color: #5C8DE0;
}

#page-dc-rack .port-grid-port.management .port-grid-port-num {
  color: var(--amber);
}

#page-dc-rack .port-grid-port.console .port-grid-port-num {
  color: var(--dust);
}

#page-dc-rack .port-grid-port.taken .port-grid-port-num {
  color: var(--danger);
}

/* SNMP / CDP state overrides for grid-view port buttons.
   Must use #page-dc-rack prefix to beat the base .port-grid-port !important rules. */
#page-dc-rack .port-grid-port.snmp-undocumented {
  background: rgba(201,74,60,0.12) !important;
  border-color: rgba(201,74,60,0.5) !important;
  border-bottom-color: var(--danger) !important;
}
#page-dc-rack .port-grid-port.snmp-undocumented .port-grid-port-num {
  color: var(--danger);
}
#page-dc-rack .port-grid-port.snmp-up {
  border-bottom-color: var(--green) !important;
}
#page-dc-rack .port-grid-port.snmp-warn {
  border-bottom-color: var(--amber) !important;
  opacity: 0.55;
}
#page-dc-rack .port-grid-port.snmp-down {
  opacity: 0.35;
}

#page-dc-rack .port-grid-port:hover {
  border-color: var(--teal) !important;
  border-bottom-color: var(--teal) !important;
  background: var(--bg4) !important;
}

#page-dc-rack .port-map-face-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

#page-dc-rack .port-map-face-wrap:last-child {
  margin-bottom: 0;
}

#page-dc-rack .port-map-face-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--text3);
}

#page-dc-rack .port-row {
  gap: 5px;
}

.port-row-divider {
  width: 2px;
  align-self: stretch;
  background: var(--border2);
  margin: 0 6px;
  flex-shrink: 0;
}

#page-dc-rack .power-grid {
  justify-content: start;
}

#page-dc-rack .port-eth {
  width: 34px;
  height: 30px;
  border-radius: 0;
  border: 1px solid var(--border2);
  border-bottom: 2px solid var(--border3);
  background: var(--bg3);
  transition: all .12s ease;
}

#page-dc-rack .port-eth:hover {
  border-color: var(--teal);
  border-bottom-color: var(--teal);
  background: var(--bg4);
}

#page-dc-rack .port-eth-top {
  width: 20px;
  height: 9px;
  border-radius: 0;
  background: var(--bg);
  border: 1px solid var(--border2);
}

#page-dc-rack .port-eth-num {
  font-size: 8px;
  color: var(--text3);
}

/* Port states */
#page-dc-rack .port-eth.taken {
  background: rgba(201,74,60,0.08);
  border-color: rgba(201,74,60,0.35);
  border-bottom-color: var(--danger);
}

#page-dc-rack .port-eth.taken .port-eth-top {
  background: rgba(201,74,60,0.15);
  border-color: rgba(201,74,60,0.25);
}

#page-dc-rack .port-eth.taken .port-eth-num { color: var(--danger); }

#page-dc-rack .port-eth.uplink {
  background: rgba(92,141,224,0.06);
  border-color: rgba(92,141,224,0.3);
  border-bottom-color: #5C8DE0;
}

#page-dc-rack .port-eth.uplink .port-eth-top {
  background: rgba(92,141,224,0.12);
  border-color: rgba(92,141,224,0.25);
}

#page-dc-rack .port-eth.uplink .port-eth-num { color: #5C8DE0; }

#page-dc-rack .port-eth.uplink:not(.taken) { opacity: 0.35; }

#page-dc-rack .port-eth.uplink.taken {
  background: rgba(92,141,224,0.15);
  border-color: rgba(92,141,224,0.5);
  opacity: 1;
}

#page-dc-rack .port-eth.has-ip {
  background: rgba(56,182,255,0.06);
  border-color: rgba(56,182,255,0.3);
  border-bottom-color: var(--teal);
}

#page-dc-rack .port-eth.has-ip .port-eth-top {
  background: rgba(56,182,255,0.12);
  border-color: rgba(56,182,255,0.25);
}

#page-dc-rack .port-eth.has-ip .port-eth-num { color: var(--teal); }

/* ── LEGEND ────────────────────────────────────────── */

#page-dc-rack .port-legend {
  gap: 16px;
  margin-bottom: 12px;
}

#page-dc-rack .legend-item {
  font-size: 10px;
}

#page-dc-rack .legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 0;
}

/* ── NO SELECTION STATE ────────────────────────────── */

#page-dc-rack .no-selection {
  height: 260px;
  gap: 12px;
  border: 2px dashed var(--border);
  border-radius: 0;
  background: var(--bg);
}

#page-dc-rack .no-selection .ns-icon {
  font-size: 40px;
  opacity: 0.2;
}

#page-dc-rack .no-selection p {
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--text3);
}

/* ── TOOLTIP ───────────────────────────────────────── */

#page-dc-rack ~ #port-tooltip,
#port-tooltip {
  border-radius: 0;
  border: 1px solid var(--border2);
  background: var(--bg3);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(56,182,255,0.08);
  padding: 12px 16px;
}

/* ── PORT CONTEXT MENU ─────────────────────────────── */

#page-dc-rack ~ .port-context-menu,
.port-context-menu {
  border-radius: 0;
  background: var(--bg3);
  border: 1px solid var(--border2);
  box-shadow: 0 8px 28px rgba(0,0,0,0.35);
  padding: 3px;
  min-width: 112px;
}

.port-context-item {
  border-radius: 0;
  padding: 5px 9px;
  font-size: 11px;
  transition: background .1s ease;
}

.port-context-item:hover {
  background: rgba(56,182,255,0.08);
}

/* ── ACTIONS DROPDOWN ──────────────────────────────── */

#page-dc-rack .rack-info-actions-menu {
  border-radius: 0;
  background: var(--bg3);
  border: 1px solid var(--border2);
  box-shadow: 0 8px 28px rgba(0,0,0,0.35);
  padding: 6px;
  top: calc(100% + 6px);
}

#page-dc-rack .rack-info-actions-menu .btn {
  border-radius: 0;
  font-size: 11px;
  padding: 6px 10px;
  margin-bottom: 2px;
}

/* ── DRAG & DROP ───────────────────────────────────── */

#page-dc-rack .u-slot.occupied[draggable="true"] {
  cursor: grab;
}

#page-dc-rack .u-slot.occupied.drag-source {
  cursor: grabbing;
  opacity: 0.5;
  border-style: dashed;
  border-color: var(--teal);
}

#page-dc-rack .u-slot.empty.drag-target {
  border-color: var(--teal);
  border-style: solid;
  background: rgba(56,182,255,0.1);
  box-shadow: inset 0 0 0 1px rgba(56,182,255,0.3), 0 0 10px rgba(56,182,255,0.08);
}

#page-dc-rack .u-slot.empty.drag-target::after {
  content: '↓ drop device here';
  color: var(--teal);
  font-weight: 500;
}

/* ── HEADER BUTTONS ────────────────────────────────── */

#page-dc-rack .rack-diagram-header .btn,
#page-dc-rack .rack-info-header .btn {
  border-radius: 0;
  font-size: 11px;
}


/* ═══════════════════════════════════════════════════════════
   ROOM VIEW REDESIGN
   ═══════════════════════════════════════════════════════════ */

/* ── LAYOUT ────────────────────────────────────────── */

#page-dc-room.active {
  display: flex !important;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  background: var(--bg);
}

/* ── TOOLBAR ───────────────────────────────────────── */

#page-dc-room .room-toolbar {
  position: fixed;
  top: 68px;
  left: calc(220px + 20px);
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: none;
  border-radius: 6px;
  padding: 5px 0;
  box-shadow: none;
  transition: left 0.2s ease;
}

#sidebar.collapsed ~ #content #page-dc-room .room-toolbar {
  left: calc(64px + 20px);
}

/* Floating search bar - sits to the right of the toolbar pill */

#page-dc-room .room-toolbar .label {
  font-size: 11px;
  color: var(--text4);
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

#page-dc-room .room-toolbar .room-dc-name {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text2);
  font-weight: 500;
  white-space: nowrap;
  margin-right: 4px;
}

#page-dc-room .room-toolbar .room-toolbar-actions {
  display: none;
}

#page-dc-room .room-toolbar .room-device-search {
  width: 220px;
}

/* Search popup - appears to the right of the search button */
.room-ctrl-search-wrap {
  position: relative;
}

#page-dc-room .room-search-popup {
  position: absolute;
  top: 0;
  left: calc(100% + 8px);
  z-index: 50;
  width: 240px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-6px);
  transition: opacity 0.15s, transform 0.15s;
}

#page-dc-room .room-search-popup.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

#page-dc-room .room-toolbar .room-device-search-input {
  background: transparent;
  border-color: var(--border2);
}

#page-dc-room .room-toolbar .room-device-search-input:focus,
#page-dc-room .room-search-popup .room-device-search-input:focus {
  background: var(--bg3);
  border-color: var(--teal);
  box-shadow: none;
}

/* Breadcrumb */
.room-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.room-breadcrumb-back {
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: none;
  color: var(--text3);
  font-family: var(--font-ui);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
  transition: color 0.12s, background 0.12s;
  white-space: nowrap;
}

.room-breadcrumb-back:hover {
  color: var(--text2);
  background: rgba(255,255,255,0.04);
}

.room-breadcrumb-sep {
  color: var(--text4);
  font-size: 12px;
  user-select: none;
}

.room-breadcrumb-name {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.3px;
  white-space: nowrap;
}

/* ── CANVAS AREA ───────────────────────────────────── */

#page-dc-room .room-wrap {
  flex: 1;
  overflow: auto;
  padding: 0;
  cursor: grab;
  background-color: var(--bg);
  background-image: radial-gradient(
    circle,
    rgba(255,255,255,0.06) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
}

#page-dc-room .room-wrap:active {
  cursor: grabbing;
}

#page-dc-room #room-canvas {
  position: relative;
  min-width: 2400px;
  min-height: 1600px;
  border: none;
  background: transparent;
  isolation: isolate;
}

/* ── FLOOR BOUNDARY ────────────────────────────────── */

#page-dc-room .floor-boundary {
  border: none !important;
  border-radius: 4px;
}

#page-dc-room .floor-label {
  color: rgba(255,255,255,0.1);
  font-size: 10px;
  letter-spacing: 2px;
}

#page-dc-room .floor-corner {
  display: none;
}

#page-dc-room .room-resize-handle {
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 20px;
  height: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #1A1A1F;
  cursor: nwse-resize;
  z-index: 8;
  padding: 0;
}

#page-dc-room .room-resize-handle:hover {
  border-color: rgba(255,255,255,0.2);
}

#page-dc-room #room-canvas.room-locked .room-resize-handle {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}

/* ── EMPTY STATE ───────────────────────────────────── */

#page-dc-room .room-empty-state {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
  border: none;
  background: transparent;
  padding: 0;
  color: rgba(255,255,255,0.12);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ── RACK TILES (room) ──────────────────────────────── */

#page-dc-room .rack-tile-body {
  background: var(--bg3);
  border: 0.5px solid var(--border2);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s;
}

#page-dc-room .rack-tile:hover .rack-tile-body {
  border-color: var(--teal);
}

#page-dc-room .rack-tile-body::before,
#page-dc-room .rack-tile-body::after {
  display: none;
}

#page-dc-room .rack-tile-name {
  background: var(--bg2);
  border-bottom: 0.5px solid var(--border);
  color: var(--text2);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  padding: 5px 8px;
  text-align: center;
  text-transform: uppercase;
}

#page-dc-room .rack-tile-units {
  padding: 4px 5px;
  gap: 1.5px;
}

#page-dc-room .rtu {
  height: 4px;
  background: var(--bg5);
  border: none;
  border-radius: 1px;
}

#page-dc-room .rtu.used    { background: rgba(56,182,255,0.5); }
#page-dc-room .rtu.partial { background: rgba(249,168,37,0.45); }

#page-dc-room .rack-tile-dblclick-hint {
  font-size: 8px;
  color: var(--text3);
  text-align: center;
  padding: 3px 4px;
  background: var(--bg2);
  border-top: 0.5px solid var(--border);
}

/* ── FAB ────────────────────────────────────────────── */

.room-fab-wrap {
  position: fixed;
  top: 68px;
  right: 16px;
  display: flex;
  gap: 6px;
  align-items: center;
  z-index: 50;
}

.room-fab-btn {
  background: var(--teal-dim);
  border: 0.5px solid var(--teal);
  border-radius: 6px;
  color: var(--teal);
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  padding: 7px 14px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.room-fab-btn:hover {
  background: rgba(56,182,255,0.2);
}

.room-fab-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text3);
}

.room-fab-ghost:hover {
  background: var(--bg3);
  border-color: var(--border2);
  color: var(--text2);
}

/* ── BOTTOM CONTROLS ────────────────────────────────── */

.room-controls {
  position: fixed;
  bottom: 20px;
  left: calc(220px + 20px);
  background: var(--bg2);
  border: 0.5px solid var(--border2);
  border-radius: 8px;
  padding: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 50;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  transition: left 0.2s ease;
}

#sidebar.collapsed ~ #content .room-controls {
  left: calc(64px + 20px);
}

.room-ctrl-btn {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  border-radius: 5px;
  color: var(--text3);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}

.room-ctrl-btn:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text2);
}

.room-ctrl-btn.active {
  background: var(--teal-dim);
  color: var(--teal);
}

.room-ctrl-divider {
  height: 0.5px;
  background: var(--border);
  margin: 2px 4px;
}

#page-dc-room .rack-tile.heat-low .rack-tile-body {
  box-shadow: 0 0 0 1px rgba(61,170,106,0.25), 0 6px 18px rgba(0,0,0,0.35);
}

#page-dc-room .rack-tile.heat-med .rack-tile-body {
  box-shadow: 0 0 0 1px rgba(212,169,106,0.3), 0 6px 18px rgba(0,0,0,0.35);
}

#page-dc-room .rack-tile.heat-high .rack-tile-body {
  box-shadow: 0 0 0 1px rgba(201,74,60,0.35), 0 8px 22px rgba(201,74,60,0.18);
}

/* Global topbar search */
.topbar-global-search {
  position: relative;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  margin: 0;
  transition: width .18s ease, flex-basis .18s ease;
}
.topbar-global-search.expanded {
  width: min(280px, 26vw);
  flex: 0 1 280px;
}
.topbar-search-trigger {
  position: absolute;
  inset: 0 auto auto 0;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.topbar-search-trigger:hover,
.topbar-search-trigger:focus-visible {
  background: color-mix(in srgb, var(--text) 6%, transparent);
  color: var(--text);
}
.topbar-search-trigger:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.topbar-global-search.expanded .topbar-search-trigger {
  background: transparent;
  color: var(--text3);
}

.topbar-search-icon {
  display: block;
  color: currentColor;
  pointer-events: none;
}

.topbar-search-kbd {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 2px;
  pointer-events: none;
}

.topbar-search-kbd kbd {
  font-family: var(--font-mono);
  font-size: 9px;
  color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.06);
  border: 0.5px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  padding: 1px 5px;
  line-height: 1.6;
}

#topbar-global-search {
  display: none;
  border-radius: 8px !important;
  width: 100%;
  height: 34px;
  background: rgba(255,255,255,0.05);
  border: 0.5px solid rgba(255,255,255,0.1);
  color: var(--text);
  padding: 0 12px 0 42px;
  font-family: var(--font-ui);
  font-size: 12px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}
.topbar-global-search.expanded #topbar-global-search { display: block; }

#topbar-global-search::placeholder {
  color: rgba(255,255,255,0.2);
}

#topbar-global-search:focus,
.topbar-global-search.open #topbar-global-search {
  border-color: rgba(56,182,255,0.4);
  background: rgba(56,182,255,0.04);
}

.topbar-global-search-results {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 100%;
  max-height: min(62vh, 520px);
  overflow-y: auto;
  background: var(--bg3);
  border: 1px solid var(--border2);
  box-shadow: 0 16px 40px rgba(0,0,0,0.45);
  z-index: 9500;
}

.topbar-global-search-results.open {
  display: block;
}

.help-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  justify-content: flex-end;
  visibility: hidden;
  pointer-events: none;
}
.help-overlay.open { visibility: visible; pointer-events: auto; }
.help-overlay::before {
  position: absolute;
  inset: 0;
  background: rgba(11,17,23,0.40);
  content: '';
  opacity: 0;
  transition: opacity .18s ease;
}
.help-overlay.open::before { opacity: 1; }
.help-panel {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(440px, 100vw);
  height: 100%;
  background: var(--bg2);
  border-left: 1px solid var(--border2);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform .2s ease;
}
.help-overlay.open .help-panel { transform: translateX(0); }
.help-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 22px 18px;
  border-bottom: 1px solid var(--border2);
}
.help-panel-kicker {
  margin-bottom: 5px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
}
.help-panel-header h2 {
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: 600;
}
.help-panel-close {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text2);
  font: 24px/1 var(--font-ui);
  cursor: pointer;
}
.help-panel-close:hover { background: var(--bg4); color: var(--text); }
.help-panel-body { min-height: 0; overflow-y: auto; padding: 18px 22px 28px; }
.help-search-wrap {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 40px;
  padding: 0 11px;
  border: 1px solid var(--border2);
  border-radius: var(--radius-md);
  background: var(--bg3);
  color: var(--text3);
}
.help-search-wrap:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-dim); }
.help-search-wrap input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: 14px var(--font-ui);
}
.help-search-wrap input::placeholder { color: var(--text3); }
.help-panel-summary { margin: 13px 0 18px; color: var(--text2); font-size: 13px; }
.help-resource-group { margin-top: 18px; }
.help-resource-group h3 {
  margin-bottom: 6px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
}
.help-resource-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
}
.help-resource-link:hover,
.help-resource-link:focus-visible { background: var(--teal-dim); outline: 0; }
.help-resource-link > span:first-child { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.help-resource-link strong { font-size: 14px; font-weight: 600; }
.help-resource-link small { color: var(--text2); font-size: 12px; }
.help-link-arrow { flex: 0 0 auto; color: var(--teal); font-size: 21px; }
.help-empty-state { padding: 24px 4px; color: var(--text2); font-size: 13px; }
.help-resource-group[hidden],
.help-resource-link[hidden],
.help-empty-state[hidden] { display: none !important; }

.topbar-search-group {
  border-bottom: 1px solid var(--border);
}

.topbar-search-group:last-child {
  border-bottom: none;
}

.topbar-search-group-title {
  padding: 8px 10px 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text3);
}

.topbar-search-item {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  border: none;
  border-top: 1px solid var(--border);
  background: transparent;
  color: var(--text2);
  padding: 8px 10px;
  cursor: pointer;
  text-align: left;
}

.topbar-search-item-main {
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
}

.topbar-search-item-meta {
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 10px;
  white-space: nowrap;
}

.topbar-search-item:hover,
.topbar-search-item.active {
  background: var(--bg5);
  color: var(--text);
}

.topbar-search-empty {
  padding: 14px 12px;
  color: var(--text3);
  font-family: var(--font-mono);
  font-size: 11px;
}

@media (max-width: 1200px) {
  .topbar-global-search.expanded { width: min(280px, 26vw); flex-basis: 280px; }
}

@media (max-width: 900px) {
  .topbar-global-search.expanded { width: 38vw; flex-basis: 38vw; }

  #topbar-global-search {
    height: 32px;
    font-size: 11px;
  }

  .topbar-search-item-meta {
    display: none;
  }
}
#page-monitoring-alerts.active { display: flex !important; flex-direction: column; }
#page-monitoring-uptime.active { display: flex !important; flex-direction: column; }

@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.6; transform:scale(1.15); }
}
.status-dot { border-radius: 50% !important; animation: pulse 2s ease-in-out infinite; }
.uptime-row:hover { background: rgba(255,255,255,0.02); }
.uptime-row-active { background: rgba(56,182,255,0.06) !important; border-left: 3px solid #38B6FF !important; }

/* ── SNMP Tab bar ──────────────────────────────────────────── */
#page-snmp-agent .page-header { margin-bottom: 18px; }
.snmp-agent-status {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  margin-bottom: 22px; padding: 18px 20px;
  border: 1px solid var(--border2); border-radius: 6px;
  background: var(--bg2);
}
.snmp-agent-status-copy { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.snmp-agent-status-label { color: var(--text2); font-size: 13px; font-weight: 600; }
.snmp-agent-status-value { display: flex; align-items: center; gap: 9px; min-width: 0; }
.snmp-status-indicator { width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%; background: var(--text4); }
.snmp-status-indicator.is-online { background: var(--green); box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 14%, transparent); }
.snmp-status-indicator.is-warning { background: var(--amber); box-shadow: 0 0 0 3px color-mix(in srgb, var(--amber) 14%, transparent); }
.snmp-status-indicator.is-offline { background: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 12%, transparent); }
.snmp-status-text { color: var(--text2); font-family: var(--font-mono); font-size: 12px; }
.snmp-status-text.is-online { color: var(--green); }
.snmp-status-text.is-warning { color: var(--amber); }
.snmp-status-text.is-offline { color: var(--danger); }
.snmp-agent-status-actions { display: flex; align-items: center; gap: 18px; flex-shrink: 0; }
.snmp-agent-last-seen { display: flex; align-items: center; gap: 8px; color: var(--text3); font-family: var(--font-mono); font-size: 11px; }
#snmp-last-seen { color: var(--text2); }
#snmp-tab-bar {
  display: flex; gap: 24px; margin-bottom: 16px;
  border-bottom: 1px solid var(--border2);
}
.snmp-tab-btn {
  padding: 11px 0; background: transparent; border: none; border-bottom: 2px solid transparent;
  font-family: var(--font-body); font-size: 12px; color: var(--text3);
  cursor: pointer; transition: color .15s, border-color .15s; white-space: nowrap;
}
.snmp-tab-btn:hover { color: var(--text2); }
.snmp-tab-btn.active { color: var(--teal); border-bottom-color: var(--teal); }
.snmp-filter-bar { margin: 0 0 14px; }
.snmp-filter-bar .u-search-input { width: min(360px, calc(100vw - 80px)); }
#snmp-devices-container { padding-top: 4px; }
#snmp-devices-container > .empty-state {
  min-height: 220px; padding: 24px 16px; border-top: 1px solid var(--border);
  color: var(--text3); font-family: var(--font-body); font-size: 13px;
  letter-spacing: 0; text-transform: none;
}
@media (max-width: 600px) {
  .snmp-agent-status { align-items: flex-start; flex-direction: column; gap: 16px; padding: 16px; }
  .snmp-agent-status-actions { width: 100%; justify-content: space-between; gap: 10px; }
  .snmp-agent-last-seen { flex-wrap: wrap; }
}

/* ── Settings Page ─────────────────────────────────────────────────── */
.settings-page-header {
  flex-shrink: 0; margin: 0; padding: 18px 24px 14px;
  border-bottom: 1px solid var(--border2);
}
.settings-layout {
  display: flex; flex: 1; flex-direction: column;
  overflow: hidden; min-height: 0;
}
#page-settings.active {
  display: flex !important; flex-direction: column;
  overflow: hidden; background: var(--bg);
}
.settings-nav {
  display: flex; flex: 0 0 auto; flex-direction: row; align-self: stretch;
  gap: 24px; padding: 0 24px;
  overflow-x: auto; overflow-y: hidden;
  border-right: 0; border-bottom: 1px solid var(--border2);
  scrollbar-width: none;
}
.settings-nav::-webkit-scrollbar { display: none; }
.settings-nav-btn {
  position: relative; display: block; flex: 0 0 auto; width: auto;
  padding: 14px 0 13px; border: 0; border-radius: 0 !important;
  background: transparent; color: var(--text3);
  font-family: var(--font-body); font-size: 12px; text-align: center;
  white-space: nowrap; cursor: pointer;
  transition: color 0.15s;
}
.settings-nav-btn:hover { color: var(--text); }
.settings-nav-btn.active { color: var(--text); font-weight: 600; }
.settings-nav-btn.active::after {
  position: absolute; right: 0; bottom: -1px; left: 0;
  height: 2px; background: var(--teal); content: '';
}
.settings-content { flex: 1; min-height: 0; overflow-y: auto; padding: 24px; }
.settings-panel { display: none; width: 100%; max-width: 960px; margin: 0 auto; }
.settings-footer {
  display: flex; flex: 0 0 auto; align-items: center; justify-content: flex-end; gap: 16px;
  min-height: 64px; padding: 10px 24px;
  border-top: 1px solid var(--border2); background: var(--bg);
}
#settings-save-status { margin-right: auto; color: var(--text3); font-size: 12px; }
#settings-save-changes:disabled { opacity: 0.5; cursor: not-allowed; }
.s-card {
  margin-bottom: 28px; overflow: visible;
}
.s-card-header { padding: 0 0 18px; border-bottom: 1px solid var(--border2); }
.s-card-title { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.s-card-desc { font-size: 12px; color: var(--text3); }
.s-row {
  display: flex; align-items: center;
  justify-content: space-between; gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.s-row:last-child { border-bottom: none; }
.s-row-left { flex: 1; min-width: 0; }
.s-label { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.s-desc { font-size: 12px; color: var(--text3); line-height: 1.45; }
.s-row-right { flex-shrink: 0; display: flex; align-items: center; gap: 8px; }
.s-val { font-size: 12px; font-weight: 600; color: var(--teal); min-width: 44px; text-align: right; }
#setting-fontsize-val,
#setting-dateformat-val { display: none; }
.s-select {
  background: var(--bg2); border: 1px solid var(--border);
  color: var(--text); padding: 7px 10px; font-size: 12px;
  font-family: var(--font-body); cursor: pointer;
  border-radius: 6px !important; min-width: 150px; outline: none;
}
.s-input-num {
  width: 84px; background: var(--bg2); border: 1px solid var(--border);
  color: var(--text); padding: 7px 10px; font-size: 12px;
  font-family: var(--font-mono); border-radius: 6px !important;
  text-align: right; outline: none;
}
.s-range { width: 160px; accent-color: var(--teal); cursor: pointer; }
.s-range-row { display: flex; flex-direction: column; gap: 4px; }
.s-range-labels { display: flex; justify-content: space-between; font-size: 10px; color: var(--text3); }
.s-checkbox-row { display: flex; align-items: center; gap: 10px; cursor: pointer; flex: 1; }
.s-checkbox-row input[type=checkbox] {
  accent-color: var(--teal); width: 15px; height: 15px;
  cursor: pointer; flex-shrink: 0;
}
.s-session-history { font-size: 11px; color: var(--text3); font-family: var(--font-mono); }
.org-settings-note {
  margin-bottom: 14px; color: var(--red); font-size: 12px; line-height: 1.45;
}
.s-nav-group {
  background: var(--bg2); border: 1px solid var(--border2);
  border-radius: 6px !important; overflow: hidden; margin-bottom: 12px;
}
.s-nav-group-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; border-bottom: 1px solid var(--border2);
}
.s-nav-group-title { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.s-nav-group-title span { font-size: 12px; font-weight: 600; color: var(--text2); }
.s-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; cursor: pointer;
  border-bottom: 1px solid var(--border2);
  transition: background 0.1s;
}
.s-nav-item:last-child { border-bottom: none; }
.s-nav-item:hover { background: var(--bg3); }
.s-nav-item span { font-size: 13px; color: var(--text); flex: 1; }

@media (max-width: 700px) {
  .settings-page-header { padding: 16px 16px 12px; }
  .settings-nav { gap: 20px; padding: 0 16px; }
  .settings-content { padding: 20px 16px 28px; }
  .settings-footer { min-height: 60px; padding: 10px 16px; }
  .s-row { align-items: flex-start; flex-wrap: wrap; gap: 12px; }
  .s-row-right { max-width: 100%; }
}

/* Org role tabs */
.org-role-tab {
  padding: 10px 18px; background: transparent; border: none;
  border-bottom: 2px solid transparent; font-size: 13px; font-family: var(--font-body);
  color: var(--text3); cursor: pointer; transition: color .15s, border-color .15s;
  white-space: nowrap;
}
.org-role-tab:hover { color: var(--text2); }
.org-role-tab.active { color: var(--teal); border-bottom-color: var(--teal); font-weight: 600; }

/* ── DASHBOARD V2 LAYOUT ──────────────────────────────── */
.dash-stats {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}
.dash-stat-card {
  background: var(--bg3);
  border: 0.5px solid var(--border2);
  border-radius: 7px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.dash-stat-left {
  flex: 1;
  min-width: 0;
}
.dash-stat-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 6px;
}
.dash-stat-val {
  font-family: var(--font-ui);
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.5px;
  line-height: 1;
  margin-bottom: 4px;
}
.dash-stat-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}
.dash-stat-right {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.dash-stat-gauge {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dash-stat-gauge svg {
  position: absolute;
  top: 0;
  left: 0;
}
.dash-stat-gauge-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  position: relative;
  z-index: 1;
}
.dash-stat-gauge-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.5px;
}
.dash-stat-alert-split {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: flex-end;
}
.dash-stat-alert-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.dash-stat-alert-type {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}
.dash-stat-alert-count {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
}

/* Main grid */
.dsb-main {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 10px;
}
.dsb-col { display: flex; flex-direction: column; gap: 10px; }

/* Cards */
.dsb-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 14px;
}
.dsb-card-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.dsb-card-ttl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text2);
}
.dsb-card-hdr select {
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--bg2);
  color: var(--text2);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 2px 6px;
  cursor: pointer;
}

/* Alert rows */
.dsb-alert-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 4px;
  padding: 6px 8px;
  margin-bottom: 4px;
}
.dsb-alert-row:last-child { margin-bottom: 0; }
.dsb-alert-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dsb-alert-msg {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.dsb-alert-time {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text2);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Chart legend */
.dsb-legend {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.dsb-legend-item {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text2);
  display: flex;
  align-items: center;
  gap: 4px;
}
.dsb-legend-sq {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 1px;
  flex-shrink: 0;
}

/* Ring chart */
.dsb-ring-wrap {
  display: flex;
  justify-content: center;
  margin: 10px 0 8px;
}
.dsb-ring-pos { position: relative; width: 150px; height: 150px; flex-shrink: 0; }
.dsb-ring-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}
.dsb-ring-cval {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
}
.dsb-ring-clbl {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2px;
}

/* Device type legend */
.dsb-dev-leg-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  font-family: var(--font-mono);
  font-size: 10px;
}
.dsb-dev-leg-sq {
  width: 8px;
  height: 8px;
  border-radius: 1px;
  flex-shrink: 0;
}
.dsb-dev-leg-name { flex: 1; color: var(--text); }
.dsb-dev-leg-cnt  { color: var(--text2); }
.dsb-dev-leg-pct  { color: var(--text3); width: 30px; text-align: right; }

/* Audit log */
.dsb-audit-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
}
.dsb-audit-row:last-child { border-bottom: none; }
.dsb-audit-action {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text);
}
.dsb-audit-actor {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text2);
  margin-top: 2px;
}
.dsb-audit-time {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text2);
  white-space: nowrap;
  margin-left: 8px;
  flex-shrink: 0;
}
.dsb-empty {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  padding: 6px 0;
}

/* ── Mini stat row ───────────────────────────────────────────── */
.dsb-mini-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 10px;
}
.dsb-mini-card {
  background: var(--bg3);
  border: 1px solid var(--border2);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.dsb-mini-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text3);
}
.dsb-mini-val {
  font-family: var(--font-ui);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
}
.dsb-mini-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}

/* ── Rack utilization ────────────────────────────────────────── */
.dsb-rack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.dsb-rack-item { display: flex; flex-direction: column; gap: 6px; }
.dsb-rack-bar-track {
  height: 5px;
  background: var(--bg4);
  border-radius: 3px;
  overflow: hidden;
}
.dsb-rack-bar-fill {
  height: 100%;
  border-radius: 3px;
}

/* ═══════════════════════════════════════════════════════════════════════
   ARGUS MK-II - MISSION CONTROL LAYER
   Full visual identity: warm graphite steel, radar-blue accent, squared
   instrument panels, technical typography. Visual refresh only - no
   selector, ID, or variable consumed by the JS is renamed.
   ═══════════════════════════════════════════════════════════════════════ */

::selection { background: color-mix(in srgb, var(--teal) 32%, transparent); }

.btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.sidebar-item:focus-visible,
.account-btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--teal) 60%, transparent);
  outline-offset: 2px;
}

/* ── Scrollbars - slim industrial ────────────────────────────── */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg5); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--teal) 50%, var(--bg5)); }
::-webkit-scrollbar-corner { background: transparent; }

/* ── Ambient: dot-grid console background ────────────────────── */
#content {
  background:
    radial-gradient(color-mix(in srgb, var(--text) 3%, transparent) 1px, transparent 1px) 0 0 / 26px 26px,
    var(--bg);
}

/* ── LOGIN - clean centered sign-in ──────────────────────────── */
.login-box { width: 340px; }
.login-heading {
  font-family: var(--font-ui);
  font-size: 22px; font-weight: 600;
  color: var(--text); text-align: center;
  letter-spacing: -0.2px; margin-bottom: 28px;
}
.login-heading span { color: var(--teal); }

.login-box .form-field { margin-bottom: 14px; }
.login-box .form-field label {
  font-family: var(--font-ui);
  font-size: 13px; font-weight: 600;
  letter-spacing: 0; text-transform: none;
  color: var(--text); margin-bottom: 6px;
}
.login-box .form-field input {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 10px !important;
  color: var(--text);
  font-family: var(--font-ui); font-size: 14px;
  padding: 9px 12px;
  transition: border-color .15s, box-shadow .15s;
}
.login-box .form-field input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-dim);
}
.login-box .form-field input::placeholder { color: var(--text3); }

.login-error {
  background: var(--danger-dim);
  border: 1px solid color-mix(in srgb, var(--danger) 30%, transparent);
  color: var(--danger);
  border-radius: 10px;
  font-family: var(--font-ui); font-size: 12px;
  text-align: center;
  padding: 9px 12px; margin-bottom: 16px;
  display: none;
}

.login-box .btn.primary {
  width: 100%;
  margin-top: 4px;
  padding: 10px;
  background: var(--teal);
  border: 1px solid var(--teal);
  border-radius: 10px !important;
  color: #05141F;
  font-family: var(--font-ui); font-size: 14px; font-weight: 600;
  letter-spacing: 0; text-transform: none;
  box-shadow: none;
}
.login-box .btn.primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  color: #05141F;
  filter: none; box-shadow: none;
}
.login-box .btn.primary:disabled { opacity: 0.55; }

.login-footer {
  font-family: var(--font-mono);
  font-size: 11px; color: var(--text3);
  text-align: center; line-height: 1.9;
  letter-spacing: 0.3px; margin-top: 28px;
}

.login-loading-screen {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 42px;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  transition: opacity 180ms ease, visibility 180ms ease;
}
.login-loading-screen.active { opacity: 1; visibility: visible; }
.login-brand-wordmark {
  position: relative;
  color: var(--teal);
  font-family: 'Chakra Petch', var(--font-display);
  font-size: 116px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0;
}
.login-brand-wordmark::before,
.login-brand-wordmark::after {
  position: absolute;
  height: 8px;
  background: var(--teal);
  content: '';
}
.login-brand-wordmark::before { top: -24px; right: 0; width: 31%; }
.login-brand-wordmark::after { bottom: -24px; left: 0; width: 29%; }
.login-loading-track {
  position: relative;
  width: 240px;
  height: 4px;
  overflow: hidden;
  background: #dedede;
}
.login-loading-track span {
  position: absolute;
  inset: 0 auto 0 -38%;
  width: 38%;
  background: var(--teal);
  animation: login-loading-sweep 1.6s cubic-bezier(.4, 0, .2, 1) infinite;
}
@keyframes login-loading-sweep {
  from { transform: translateX(0); }
  to { transform: translateX(364%); }
}
@media (max-width: 600px) {
  .login-brand-wordmark { font-size: 58px; }
  .login-brand-wordmark::before,
  .login-brand-wordmark::after { height: 5px; }
  .login-brand-wordmark::before { top: -15px; }
  .login-brand-wordmark::after { bottom: -15px; }
  .login-loading-screen { gap: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  .login-loading-screen { transition: none; }
  .login-loading-track span { animation-duration: 3s; }
}

/* ── TOPBAR - command strip ──────────────────────────────────── */
#topbar {
  position: relative;
  background: var(--bg2);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid var(--border);
  box-shadow: none;
}
#topbar::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--teal) 55%, transparent) 0%,
    color-mix(in srgb, var(--teal) 12%, transparent) 30%,
    transparent 65%);
  pointer-events: none;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
}
#topbar-global-search {
  border-radius: var(--radius-md) !important;
  font-family: var(--font-mono);
  font-size: 12px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
#topbar-global-search:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-dim);
  background-color: var(--bg);
}
.topbar-global-search-results {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.topbar-notif-btn { border-radius: var(--radius-md); }
.topbar-notif-dot { animation: argus-blip 2.4s ease-in-out infinite; }
@keyframes argus-blip {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

/* ── SIDEBAR - numbered control rail ─────────────────────────── */
#sidebar,
body.light #sidebar {
  background: var(--panel);
  box-shadow: none;
}
.sidebar-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  padding: 12px 14px 6px;
  border-bottom: none;
}
.sidebar-label:hover { background: transparent; color: var(--text2); }
.sidebar-label.open { background: transparent; color: var(--text2); }
.sidebar-label .nav-icon { opacity: 0.5; }
.sidebar-items.open { border-bottom: none; padding-bottom: 6px; }
.sidebar-item {
  margin: 1px 8px;
  width: calc(100% - 16px);
  padding: 7px 10px;
  border-left: none;
  border-radius: var(--radius-md);
  color: var(--text2);
  font-family: var(--font-ui);
  position: relative;
  transition: background .14s, color .14s, box-shadow .14s;
}
.sidebar-items .sidebar-item { border-radius: 0; }
.sidebar-item:hover {
  background: color-mix(in srgb, var(--text) 5%, transparent);
  color: var(--text);
  border-left: none;
}
.sidebar-item.active {
  background: var(--teal-dim);
  color: var(--teal);
  border-left: none;
  box-shadow: inset 2px 0 0 var(--teal);
  font-weight: 500;
}
.sidebar-item.nav-standalone {
  margin: 1px 8px; width: calc(100% - 16px);
  padding: 8px 10px; border-radius: var(--radius-md);
}
.sidebar-item.nav-standalone.active {
  background: var(--teal-dim);
  color: var(--teal);
  box-shadow: inset 2px 0 0 var(--teal);
}
.nav-separator {
  font-family: var(--font-mono);
  letter-spacing: 2px;
  border-top: none;
}
.sidebar-collapse-btn { border-radius: 0; }

/* ── PAGE HEADER ─────────────────────────────────────────────── */
.page-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.page-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.page-subtitle { font-family: var(--font-mono); letter-spacing: 0.5px; }

/* ── BUTTONS - instrument keys ───────────────────────────────── */
.btn {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius-md) !important;
  padding: 7px 14px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text2);
  transition: all .15s ease;
}
.btn:hover {
  border-color: color-mix(in srgb, var(--teal) 65%, var(--border2));
  color: var(--teal);
  background: var(--teal-dim);
  transform: none;
}
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent-grad);
  border: 1px solid color-mix(in srgb, var(--teal) 70%, transparent);
  color: #05141F;
}
.btn.primary:hover {
  color: #05141F;
  border-color: var(--teal);
}
.btn.danger { background: transparent; }
.btn.danger:hover { background: var(--red-dim); border-color: var(--red); color: var(--red); }
.btn.success { background: transparent; }
.btn.success:hover { background: var(--green-dim); border-color: var(--green); color: var(--green); }
.btn.sm { font-size: 10px; padding: 5px 10px; letter-spacing: 1.2px; }

/* ── FORMS - recessed inputs ─────────────────────────────────── */
.form-field label, .form-row label, .form-label {
  font-family: var(--font-mono);
  letter-spacing: 1.5px;
  color: var(--text3);
}
.form-field input, .form-field select, .form-field textarea,
.form-row input, .form-row select,
.form-input,
.modal-textarea {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius-md) !important;
  transition: border-color .14s, box-shadow .14s;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus,
.form-row input:focus, .form-row select:focus,
.form-input:focus,
.modal-textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-dim);
}
.form-field input::placeholder, .form-row input::placeholder, .form-input::placeholder {
  color: var(--text4);
}
.filter-bar input[type=text], .filter-bar select, .filter-select {
  background: var(--bg3);
  border-radius: var(--radius-md) !important;
  transition: border-color .14s, box-shadow .14s;
}
.filter-bar input[type=text]:focus, .filter-bar select:focus, .filter-select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-dim);
}
#user-select-all, .user-row-check { border-radius: 2px !important; background: var(--bg); }

/* ── TABLES - data readouts ──────────────────────────────────── */
.table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg2);
}
thead th {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  padding: 10px 12px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border2);
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--teal) 25%, transparent);
}
tbody tr { transition: background .12s; }
tbody tr:hover { background: color-mix(in srgb, var(--teal) 5%, transparent); }
tbody td { padding: 10px 12px; }
.td-mono { font-size: 12px; }

/* ── BADGES - system tags ────────────────────────────────────── */
.badge {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1.2px;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
}
.badge-blue, .badge-teal {
  color: var(--teal);
  border-color: color-mix(in srgb, var(--teal) 40%, transparent);
  background: color-mix(in srgb, var(--teal) 9%, transparent);
}
.badge-green {
  color: var(--green);
  border-color: color-mix(in srgb, var(--green) 40%, transparent);
  background: color-mix(in srgb, var(--green) 9%, transparent);
}
.badge-red {
  color: var(--red);
  border-color: color-mix(in srgb, var(--red) 40%, transparent);
  background: color-mix(in srgb, var(--red) 9%, transparent);
}
.badge-amber {
  color: var(--amber);
  border-color: color-mix(in srgb, var(--amber) 40%, transparent);
  background: color-mix(in srgb, var(--amber) 9%, transparent);
}
.badge-purple {
  color: var(--purple);
  border-color: color-mix(in srgb, var(--purple) 40%, transparent);
  background: color-mix(in srgb, var(--purple) 9%, transparent);
}

/* Flat badges - colored text only, no chip border/background/padding.
   Declared after all .badge/.dev-badge variants so it wins on equal specificity. */
.badge,
.dev-badge {
  border: none;
  background: none;
  padding: 0;
}

.av-purple {
  background: var(--purple-dim);
  border-color: color-mix(in srgb, var(--purple) 30%, transparent);
  color: var(--purple);
}

/* ── STAT CARDS - instrument panels ──────────────────────────── */
.stat-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg3);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: border-color .16s, box-shadow .16s;
}
.stat-card:hover {
  border-color: color-mix(in srgb, var(--teal) 35%, var(--border));
  transform: none;
}

/* ── MODALS - control dialogs ────────────────────────────────── */
.modal-overlay {
  background: rgba(4,6,8,0.78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border2);
  box-shadow: var(--shadow-lg);
}
.modal-title {
  font-family: var(--font-display);
  letter-spacing: 2px;
  color: var(--teal);
  border-bottom: 1px solid color-mix(in srgb, var(--teal) 30%, var(--border));
}

/* ── TOAST - status ticker ───────────────────────────────────── */
#toast {
  border-radius: var(--radius-md);
  display: flex; align-items: center; gap: 10px;
  width: max-content; max-width: min(420px, calc(100vw - 32px));
  border: 1px solid rgba(255,255,255,0.12);
  background: #171B1F; color: #F2F4F5;
  font-family: var(--font-body); font-size: 13px;
  backdrop-filter: none;
  box-shadow: 0 12px 30px rgba(0,0,0,0.28);
}
#toast.success,
#toast.error { border-color: rgba(255,255,255,0.12); color: #F2F4F5; }
.toast-icon {
  display: grid; place-items: center; flex: 0 0 20px;
  width: 20px; height: 20px; border: 1.5px solid #B9C2C8;
  border-radius: 50%; color: #E7ECEF;
  font-family: var(--font-ui); font-size: 13px; font-weight: 700; line-height: 1;
}
.toast-message { min-width: 0; line-height: 1.4; overflow-wrap: anywhere; }

/* ── QUICK JUMP - command palette ────────────────────────────── */
.quick-jump-panel {
  background: var(--bg3);
  border: 1px solid color-mix(in srgb, var(--teal) 35%, var(--border2));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 32px color-mix(in srgb, var(--teal) 10%, transparent);
}
body.light .quick-jump-panel { background: var(--bg2); }
#quick-jump-input {
  background: var(--bg);
  font-family: var(--font-mono);
}
body.light #quick-jump-input { background: var(--bg2); }
.quick-jump-scope { border-radius: var(--radius-sm); }
.quick-jump-scope.active, .quick-jump-scope:hover {
  border-color: var(--teal);
  background: var(--teal-dim);
  color: var(--text);
}
.quick-jump-item { border-radius: var(--radius-md); }
.quick-jump-item:hover, .quick-jump-item.active {
  border-color: color-mix(in srgb, var(--teal) 30%, transparent);
  background: var(--teal-dim);
}

/* ── MISC ────────────────────────────────────────────────────── */
.account-btn { border-radius: var(--radius-md); }
.account-menu { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.empty-state { font-family: var(--font-mono); letter-spacing: 2px; }
.loading-row td { letter-spacing: 3px; }

/* ── LIGHT THEME PARITY ──────────────────────────────────────── */
body.light #topbar { background: var(--bg2); }
body.light .topbar-notif-btn,
body.light .topbar-search-trigger { color: #000000; }
body.light .topbar-notif-btn:hover,
body.light .topbar-search-trigger:hover { background: color-mix(in srgb, var(--text) 6%, transparent); color: #000000; }
body.light .topbar-search-trigger:hover,
body.light .topbar-search-trigger:focus-visible { border-color: transparent; background: color-mix(in srgb, var(--text) 6%, transparent); color: #000000; }
body.light .topbar-global-search.expanded .topbar-search-trigger { background: transparent; color: #000000; }
body.light .topbar-global-search #topbar-global-search {
  background: #FFFFFF;
  border: 1px solid var(--border2);
  color: var(--text);
}
body.light #topbar-global-search::placeholder { color: var(--text3); }
body.light #topbar-global-search:focus,
body.light .topbar-global-search.open #topbar-global-search {
  border-color: var(--teal);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px var(--teal-dim);
}
body.light .btn.primary { color: #FFFFFF; }
body.light .btn.primary:hover { color: #FFFFFF; }
body.light #toast { background: #171B1F; color: #F2F4F5; }
body.light #content {
  background: var(--bg);
}
body.light .u-table tbody td {
  color: #000000 !important;
}
body.light .u-table tbody td [style*="color:var(--text2)"],
body.light .u-table tbody td [style*="color:var(--text3)"],
body.light .u-table tbody td [style*="color:var(--text4)"] {
  color: #000000 !important;
}

.account-btn {
  width: 42px;
  height: 42px;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
}
.account-btn:hover {
  border-color: transparent;
  background: var(--teal-dim);
}
.account-btn .avatar {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50% !important;
  background: var(--teal);
  color: #FFFFFF;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
}
.account-btn .avatar:hover { border-color: transparent; }

body.light #sidebar,
body.light #sidebar.collapsed {
  background: #08496D;
  border-right-color: rgba(255,255,255,0.14);
  box-shadow: none;
}
body.light .sidebar-logo { border-bottom-color: rgba(255,255,255,0.16); }
body.light .sidebar-logo-text,
body.light .sidebar-label,
body.light .sidebar-label:hover,
body.light .sidebar-label.open,
body.light .sidebar-item,
body.light .sidebar-item:hover,
body.light .sidebar-item.active,
body.light .sidebar-item.nav-standalone.active,
body.light .sidebar-chevron,
body.light .sidebar-collapse-btn { color: #FFFFFF; }
body.light .sidebar-label { border-bottom-color: rgba(255,255,255,0.10); }
body.light .sidebar-label:hover,
body.light .sidebar-label.open,
body.light .sidebar-item:hover { background: rgba(255,255,255,0.10); }
body.light .sidebar-item.active,
body.light .sidebar-item.nav-standalone.active {
  background: rgba(255,255,255,0.17);
  box-shadow: inset 3px 0 0 #FFFFFF;
}
#sidebar.collapsed .sidebar-label:hover {
  background: color-mix(in srgb, var(--teal) 16%, transparent);
  color: var(--text);
}
#sidebar:not(.collapsed) .sidebar-label.open {
  background: var(--teal-dim);
  color: var(--teal);
}
#sidebar.collapsed .sidebar-label.open,
#sidebar.collapsed .sidebar-item.nav-standalone.active {
  background: transparent;
  box-shadow: none;
}
body.light #sidebar.collapsed .sidebar-label.open,
body.light #sidebar.collapsed .sidebar-item.nav-standalone.active {
  background: transparent;
  box-shadow: none;
  color: #FFFFFF;
}
body.light #sidebar.collapsed .sidebar-label:hover,
body.light #sidebar:not(.collapsed) .sidebar-label.open {
  background: rgba(255,255,255,0.16);
  color: #FFFFFF;
}
#sidebar.collapsed .sidebar-item.nav-standalone.active:hover {
  background: color-mix(in srgb, var(--teal) 16%, transparent);
}
body.light #sidebar.collapsed .sidebar-item.nav-standalone.active:hover {
  background: rgba(255,255,255,0.16);
}
body.light .sidebar-label .nav-icon,
body.light .sidebar-item .nav-icon { color: rgba(255,255,255,0.82); }
body.light .nav-separator { color: rgba(255,255,255,0.68); }
body.light .sidebar-collapse-btn { border-top-color: rgba(255,255,255,0.14); }
body.light .btn {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  background: #FFFFFF;
  color: var(--text2);
}
body.light .btn:hover {
  background: var(--teal-dim);
  color: var(--teal-dark);
}
body.light .btn.primary,
body.light .btn.primary:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: #FFFFFF;
}
body.light .page-title {
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: 0;
}
body.light .dsb-card,
body.light .stat-card,
body.light .dash-card,
body.light .table-wrap {
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
}
body.light thead th { box-shadow: none; }
body.light #topbar::after { display: none; }
body.light .workspace-tab.active { background: #EAF2F7; }

.vm-stat-grid,
.uptime-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.vm-stat-card,
.uptime-summary-card {
  --metric-accent: var(--teal);
  min-width: 0;
  min-height: 96px;
  justify-content: center;
  padding: 14px 16px;
  border: 1px solid var(--border2);
  border-left: 3px solid var(--metric-accent);
  border-radius: 3px;
  background: var(--bg2);
  box-shadow: none;
}
.vm-stat-card.online,
.uptime-summary-card.online { --metric-accent: var(--success); }
.vm-stat-card.offline,
.uptime-summary-card.offline { --metric-accent: var(--danger); }
.vm-stat-card.alerts,
.uptime-summary-card.unknown { --metric-accent: var(--amber); }
.vm-stat-card .stat-card-label,
.uptime-summary-card .stat-card-label {
  margin-bottom: 2px;
  color: var(--text2);
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}
.vm-stat-card .stat-card-val,
.uptime-summary-card .stat-card-val {
  margin-bottom: 0;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.1;
}
.vm-stat-card.total .stat-card-val,
.uptime-summary-card.total .stat-card-val { color: var(--teal); }
.vm-stat-card .stat-card-sub,
.uptime-summary-card .stat-card-sub {
  color: var(--text3);
  font-family: var(--font-ui);
  font-size: 11px;
}

.uptime-device-card {
  --uptime-status-color: var(--text3);
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--border2);
  border-left: 3px solid var(--uptime-status-color);
  border-radius: 3px;
  background: var(--bg2);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .15s, background-color .15s;
}
.uptime-device-card:hover { border-color: var(--uptime-status-color); }
.uptime-device-card:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.uptime-device-card.active {
  background: var(--teal-dim);
  box-shadow: inset 2px 0 0 var(--teal);
}
.uptime-device-head,
.uptime-device-identity,
.uptime-device-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}
.uptime-device-identity { justify-content: flex-start; flex: 1; }
.uptime-device-indicator {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--uptime-status-color);
}
.uptime-device-name {
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.uptime-device-state {
  flex: 0 0 auto;
  padding: 3px 7px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--uptime-status-color) 12%, var(--bg2));
  color: var(--uptime-status-color);
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 600;
}
.uptime-device-metric { display: flex; align-items: baseline; gap: 8px; }
.uptime-device-percent { font-size: 25px; font-weight: 600; line-height: 1; }
.uptime-device-caption { color: var(--text2); font-size: 12px; }
.uptime-history-strip { display: flex; align-items: center; gap: 2px; width: 100%; }
.uptime-day-block { flex: 1; min-width: 2px; height: 10px; border-radius: 1px; }
.uptime-device-footer {
  padding-top: 9px;
  border-top: 1px solid var(--border);
  color: var(--text3);
  font-size: 11px;
}
@media (max-width: 760px) {
  .vm-stat-grid,
  .uptime-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 380px) {
  .vm-stat-grid,
  .uptime-summary-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 700px) {
  body.light .dsb-main { grid-template-columns: minmax(0, 1fr); }
  body.light .dsb-col,
  body.light .dsb-card { min-width: 0; }
  body.light .dash-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}