/* ============================================================
   Aegis SOC Dashboard — Main Stylesheet
   ============================================================ */

:root {
  --sidebar-width: 240px;
  --topbar-height: 52px;
  --bg-base: #0d1117;
  --bg-surface: #161b22;
  --bg-elevated: #1c2230;
  --bg-card: #1c2230;
  --border-color: rgba(255,255,255,0.07);
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #6e7681;
  --accent-blue: #3b82f6;
  --accent-blue-dim: #1d4ed8;
  --accent-red: #ef4444;
  --accent-orange: #f97316;
  --accent-yellow: #eab308;
  --accent-green: #22c55e;
  --accent-purple: #a855f7;
  --accent-cyan: #06b6d4;
  --sev-critical: #ff3d3d;
  --sev-high: #ff8c42;
  --sev-medium: #ffd93d;
  --sev-low: #6bcb77;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --gap: 10px;
}

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

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
}

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ================================================================
   SIDEBAR
   ================================================================ */

.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: width 0.25s ease, transform 0.25s ease;
  overflow: hidden;
}

.sidebar.collapsed {
  width: 0;
  transform: translateX(-100%);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.brand-icon { flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-size: 14px; font-weight: 700; color: var(--text-primary); letter-spacing: 0.5px; }
.brand-subtitle { font-size: 9px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

.sidebar-client {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(59,130,246,0.05);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.client-avatar {
  width: 30px; height: 30px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-blue-dim));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; color: white;
  flex-shrink: 0;
}
.client-name { font-size: 12px; font-weight: 600; color: var(--text-primary); }
.client-badge { font-size: 9px; color: var(--accent-blue); text-transform: uppercase; letter-spacing: 0.5px; }

.sidebar-nav {
  list-style: none;
  margin: 8px 0 0;
  padding: 0 10px;
  flex: 1;
  overflow-y: auto;
}
.nav-label {
  font-size: 9px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 10px 8px 3px;
}
.sidebar-nav li a.nav-link {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
  position: relative;
  white-space: nowrap;
}
.sidebar-nav li a.nav-link:hover { background: rgba(255,255,255,0.05); color: var(--text-primary); }
.sidebar-nav li a.nav-link.active {
  background: rgba(59,130,246,0.15);
  color: var(--accent-blue);
}
.sidebar-nav li a.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 18px;
  background: var(--accent-blue);
  border-radius: 0 3px 3px 0;
}
.sidebar-nav li a.nav-link-danger { color: var(--text-muted); }
.sidebar-nav li a.nav-link-danger:hover { color: var(--accent-red); background: rgba(239,68,68,0.08); }
.sidebar-nav li a.nav-link i { font-size: 14px; flex-shrink: 0; }

.badge-count {
  margin-left: auto;
  background: rgba(239,68,68,0.15);
  color: var(--accent-red);
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 10px 14px;
  border-top: 1px solid var(--border-color);
  flex-shrink: 0;
}
.user-info { display: flex; align-items: center; gap: 8px; }
.user-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a855f7, #6366f1);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: white;
  flex-shrink: 0;
}
.user-name { font-size: 11.5px; font-weight: 600; color: var(--text-primary); }
.user-email { font-size: 10px; color: var(--text-muted); }

/* ================================================================
   MAIN WRAPPER — full height, no outer scroll
   ================================================================ */

.main-wrapper {
  margin-left: var(--sidebar-width);
  height: 100vh;
  overflow: hidden;
  transition: margin-left 0.25s ease;
  display: flex;
  flex-direction: column;
}
.main-wrapper.sidebar-collapsed { margin-left: 0; }

/* Topbar */
.topbar {
  height: var(--topbar-height);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 10px;
  flex-shrink: 0;
  z-index: 900;
}
.sidebar-toggle {
  background: none; border: none;
  color: var(--text-secondary);
  font-size: 19px;
  cursor: pointer;
  padding: 3px 6px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
  flex-shrink: 0;
}
.sidebar-toggle:hover { background: rgba(255,255,255,0.07); color: var(--text-primary); }
.topbar-title { font-size: 14px; font-weight: 600; color: var(--text-primary); display: flex; align-items: center; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.refresh-info { display: flex; align-items: center; gap: 5px; color: var(--text-muted); font-size: 11px; }
.last-updated { font-size: 10.5px; color: var(--text-muted); }

#refreshIcon { transition: transform 0.3s; }
#refreshIcon.spinning { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Main content: fills remaining height, inner scroll */
.main-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.flash-container { padding: 0 14px; }

/* ================================================================
   DASHBOARD GRIDS
   ================================================================ */

/* Filter bar strip */
.dash-filterbar {
  flex-shrink: 0;
  margin: 0;
}
.filter-bar {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 12px;
}
.filter-bar-inner { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.filter-label { font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; white-space: nowrap; }
.period-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 11px;
  padding: 3px 9px;
  transition: all 0.15s;
  border-radius: 4px;
}
.period-btn:hover { background: rgba(59,130,246,0.1); color: var(--accent-blue); border-color: var(--accent-blue); }
.period-btn.active { background: rgba(59,130,246,0.15); color: var(--accent-blue); border-color: var(--accent-blue); }

/* Grid 1 — 3 KPI Cards + SLA Card */
.dash-grid-kpi {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  flex-shrink: 0;
}

/* Grid 2 — Trend (3/4) + Severity (1/4), aligned with KPI row */
.dash-grid-charts {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: var(--gap);
  flex-shrink: 0;
  min-height: 0;
}
.chart-main .chart-body { height: 170px; }
.chart-side .chart-body { height: 170px; }

/* Grid 3 — Source + Status + Recent Alerts */
.dash-grid-secondary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  flex-shrink: 0;
  min-height: 0;
}
.chart-body-sm { height: 155px !important; }

/* ================================================================
   CARDS & KPI
   ================================================================ */

.aegis-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}
.aegis-card .card-header {
  background: transparent;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 14px;
  font-weight: 600;
  font-size: 13px;
}
.card-title { font-size: 13px; font-weight: 600; color: var(--text-primary); }

/* KPI Cards */
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.kpi-card:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
}
.kpi-blue::before { background: linear-gradient(90deg, var(--accent-blue), #60a5fa); }
.kpi-red::before { background: linear-gradient(90deg, var(--accent-red), #f87171); }
.kpi-orange::before { background: linear-gradient(90deg, var(--accent-orange), #fb923c); }
.kpi-purple::before { background: linear-gradient(90deg, var(--accent-purple), #c084fc); }

.kpi-icon {
  width: 38px; height: 38px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
}
.kpi-blue .kpi-icon { background: rgba(59,130,246,0.12); color: var(--accent-blue); }
.kpi-red .kpi-icon { background: rgba(239,68,68,0.12); color: var(--accent-red); }
.kpi-orange .kpi-icon { background: rgba(249,115,22,0.12); color: var(--accent-orange); }
.kpi-purple .kpi-icon { background: rgba(168,85,247,0.12); color: var(--accent-purple); }

.kpi-body { flex: 1; min-width: 0; }
.kpi-value { font-size: 24px; font-weight: 800; line-height: 1; color: var(--text-primary); }
.kpi-label { font-size: 10px; color: var(--text-muted); margin-top: 3px; text-transform: uppercase; letter-spacing: 0.5px; }

/* ================================================================
   CHARTS
   ================================================================ */

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.chart-title { font-size: 12.5px; font-weight: 600; color: var(--text-primary); display: flex; align-items: center; }
.chart-actions { display: flex; gap: 4px; }
.chart-body { padding: 12px; position: relative; flex: 1; }

.btn-xs { font-size: 10px; padding: 2px 7px; border-radius: 4px; }
.btn-ghost { background: transparent; border: 1px solid var(--border-color); color: var(--text-muted); }
.btn-ghost:hover, .btn-ghost.active { background: rgba(59,130,246,0.12); border-color: var(--accent-blue); color: var(--accent-blue); }

/* ================================================================
   SLA KPI CARD (in KPI row)
   ================================================================ */

.kpi-sla-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.kpi-sla-card:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.kpi-sla-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
}
.kpi-sla-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  margin-bottom: 2px;
}
.kpi-sla-rows { display: flex; flex-direction: column; gap: 5px; }
.kpi-sla-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}
.kpi-sla-name {
  font-size: 9.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  flex-shrink: 0;
  width: 44px;
}
.kpi-sla-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  flex: 1;
  line-height: 1;
}
.kpi-sla-breach { font-size: 9px; color: var(--text-muted); flex-shrink: 0; }

.sla-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.dot-blue { background: var(--accent-blue); }
.dot-yellow { background: var(--accent-yellow); }
.dot-green { background: var(--accent-green); }
.sla-bar-wrap { background: rgba(255,255,255,0.06); border-radius: 10px; height: 3px; overflow: hidden; }
.sla-bar { height: 100%; border-radius: 10px; background: var(--accent-blue); transition: width 0.8s ease; }
.bar-yellow { background: var(--accent-yellow); }
.bar-green { background: var(--accent-green); }

/* ================================================================
   RECENT ALERTS LIST PANEL (in bottom grid)
   ================================================================ */

.recent-list-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-self: stretch;
}
.recent-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.recent-view-all { font-size: 11px; padding: 3px 8px; }

.recent-alerts-list {
  overflow-y: auto;
  flex: 1;
}
.recent-list-item {
  padding: 7px 12px;
  font-size: 11.5px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  border-left: 3px solid transparent;
  line-height: 1.35;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.recent-list-item:last-child { border-bottom: none; }
.recent-list-critical { border-left-color: var(--sev-critical); }
.recent-list-high { border-left-color: var(--sev-high); }
.recent-list-medium { border-left-color: var(--sev-medium); }
.recent-list-low { border-left-color: var(--sev-low); }
.skeleton-list-item {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color);
}

/* Alert Cards (alerts page) */
.alert-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s, border-color 0.15s;
  cursor: default;
}
.alert-card:hover {
  transform: translateY(-1px);
  border-color: rgba(255,255,255,0.12);
}
.alert-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 3px; height: 100%;
  border-radius: 0;
}
.alert-card-critical::before { background: var(--sev-critical); }
.alert-card-high::before { background: var(--sev-high); }
.alert-card-medium::before { background: var(--sev-medium); }
.alert-card-low::before { background: var(--sev-low); }

.alert-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}
.alert-card-time { font-size: 9.5px; color: var(--text-muted); white-space: nowrap; flex-shrink: 0; }
.alert-card-title {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.3;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.alert-card-footer { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }

/* Skeleton placeholder */
.skeleton-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
}

/* ================================================================
   ALERTS FILTER CARD
   ================================================================ */

.alerts-filter-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
}
.afc-row {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}
.afc-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.afc-field-grow { flex: 1; min-width: 160px; }
.afc-field-date { width: 130px; }
.afc-label {
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.afc-actions {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  padding-bottom: 1px;
}

.badge-filter-active {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  background: rgba(59,130,246,0.12);
  color: var(--accent-blue);
  border-radius: 4px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ================================================================
   ALERT DETAIL DRAWER
   ================================================================ */

.alert-drawer {
  position: fixed;
  inset: 0;
  z-index: 1100;
  pointer-events: none;
}
.alert-drawer.open { pointer-events: all; }

.alert-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  opacity: 0;
  transition: opacity 0.25s;
}
.alert-drawer.open .alert-drawer-backdrop { opacity: 1; }

.alert-drawer-panel {
  position: absolute;
  top: 0; right: 0;
  width: 420px;
  max-width: 95vw;
  height: 100%;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  box-shadow: -8px 0 32px rgba(0,0,0,0.4);
}
.alert-drawer.open .alert-drawer-panel { transform: translateX(0); }

.alert-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.alert-drawer-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.2px;
}
.alert-drawer-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 15px;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
  line-height: 1;
}
.alert-drawer-close:hover { background: rgba(255,255,255,0.07); color: var(--text-primary); }

.alert-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.drawer-badges {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.drawer-alert-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.45;
  margin: 0 0 0;
}
.drawer-divider { border-color: var(--border-color); margin: 14px 0; }

.drawer-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.drawer-field-label {
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}
.drawer-field-value {
  font-size: 12px;
  color: var(--text-primary);
  word-break: break-all;
}
.drawer-section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 6px;
}
.drawer-desc {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}
.drawer-link {
  font-size: 11.5px;
  color: var(--accent-blue);
  word-break: break-all;
  text-decoration: none;
}
.drawer-link:hover { text-decoration: underline; color: #60a5fa; }

/* Clickable rows */
.alert-row { cursor: pointer; transition: background 0.12s; }
.alert-row:hover { background: rgba(59,130,246,0.05) !important; }

/* ================================================================
   FILTER BAR (legacy — kept for dashboard period bar)
   ================================================================ */

.filter-select { min-width: 110px; }

/* ================================================================
   TABLES
   ================================================================ */

.aegis-table {
  color: var(--text-primary);
  font-size: 12.5px;
  background: transparent;
}
.aegis-table th {
  background: rgba(255,255,255,0.03);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border-color);
}
.aegis-table td {
  padding: 9px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.aegis-table tbody tr:hover { background: rgba(255,255,255,0.025); }
.aegis-table tbody tr:last-child td { border-bottom: none; }

/* Severity badge */
.severity-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.sev-critical { background: rgba(255,61,61,0.15); color: var(--sev-critical); border: 1px solid rgba(255,61,61,0.3); }
.sev-high { background: rgba(255,140,66,0.15); color: var(--sev-high); border: 1px solid rgba(255,140,66,0.3); }
.sev-medium { background: rgba(255,217,61,0.12); color: var(--sev-medium); border: 1px solid rgba(255,217,61,0.25); }
.sev-low { background: rgba(107,203,119,0.12); color: var(--sev-low); border: 1px solid rgba(107,203,119,0.25); }

/* Status badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 9.5px;
  font-weight: 600;
}
.st-new { background: rgba(59,130,246,0.12); color: #60a5fa; }
.st-in-triage { background: rgba(234,179,8,0.12); color: #fbbf24; }
.st-escalated { background: rgba(239,68,68,0.12); color: #f87171; }
.st-closed-false-positive, .st-closed-true-positive, .st-closed-benign, .st-closed {
  background: rgba(34,197,94,0.1); color: #4ade80;
}

/* Source badge */
.source-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  background: rgba(6,182,212,0.1);
  color: var(--accent-cyan);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
}

.alert-title { font-weight: 500; color: var(--text-primary); }
.alert-meta { margin-top: 2px; }

/* ================================================================
   LOGIN PAGE
   ================================================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 20px;
}
.login-bg {
  position: fixed; inset: 0;
  background: radial-gradient(ellipse at 60% 20%, rgba(59,130,246,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(168,85,247,0.06) 0%, transparent 50%),
              var(--bg-base);
  z-index: 0;
}
.login-card-wrap {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 100%;
  max-width: 400px;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}
.login-logo { text-align: center; margin-bottom: 16px; }
.login-title { text-align: center; font-size: 20px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.login-subtitle { text-align: center; font-size: 12.5px; color: var(--text-muted); margin-bottom: 24px; }

.form-label { font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 5px; }
.input-icon-wrap { position: relative; }
.input-icon {
  position: absolute;
  left: 10px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 13px;
  pointer-events: none; z-index: 1;
}
.input-icon-wrap .form-control { padding-left: 32px; }
.input-toggle-pw {
  position: absolute;
  right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: none;
  color: var(--text-muted);
  cursor: pointer; padding: 4px;
  z-index: 2;
}
.input-toggle-pw:hover { color: var(--text-primary); }

.form-control, .form-select {
  background: var(--bg-elevated) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  border-radius: var(--radius-sm) !important;
  font-size: 13.5px;
}
.form-control:focus, .form-select:focus {
  background: var(--bg-elevated) !important;
  border-color: var(--accent-blue) !important;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.18) !important;
  color: var(--text-primary) !important;
}
.form-control::placeholder { color: var(--text-muted) !important; }
.form-check-input {
  background-color: var(--bg-elevated);
  border-color: var(--border-color);
}
.form-check-label { font-size: 13px; color: var(--text-secondary); }
.login-btn {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-blue-dim));
  border: none;
  font-weight: 600;
  letter-spacing: 0.3px;
  font-size: 14px;
}
.login-btn:hover { background: linear-gradient(135deg, #60a5fa, var(--accent-blue)); transform: translateY(-1px); }
.login-footer { text-align: center; font-size: 11px; color: var(--text-muted); }

/* ================================================================
   ADMIN LAYOUT
   ================================================================ */

.admin-layout {
  display: flex;
  height: 100vh;
  overflow: hidden;
}
.admin-layout .main-wrapper {
  flex: 1;
  margin-left: 0;
}
.admin-layout .main-content {
  display: block;
  padding: 20px;
  overflow-y: auto;
}
.text-purple { color: var(--accent-purple) !important; }

/* ================================================================
   MISC
   ================================================================ */

.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.07) 50%, rgba(255,255,255,0.04) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

.live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  display: inline-block;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

@media (max-width: 1280px) {
  .dash-grid-kpi { grid-template-columns: repeat(2, 1fr); }
  .kpi-sla-card { grid-column: span 2; }
}

@media (max-width: 1024px) {
  .dash-grid-charts { grid-template-columns: 1fr; }
  .chart-side { display: none; }
  .dash-grid-secondary { grid-template-columns: 1fr 1fr; }
  .recent-list-panel { grid-column: span 2; max-height: 200px; }
}

@media (max-width: 768px) {
  html, body { overflow-y: auto; height: auto; }
  .main-wrapper { height: auto; overflow: visible; }
  .main-content { display: block; padding: 10px; height: auto; overflow: visible; }
  .dash-grid-kpi { grid-template-columns: 1fr 1fr; }
  .kpi-sla-card { grid-column: span 2; }
  .dash-grid-charts { grid-template-columns: 1fr; }
  .dash-grid-secondary { grid-template-columns: 1fr; }
  .recent-list-panel { grid-column: span 1; max-height: 200px; }
  .refresh-info { display: none; }
  .filter-bar-inner { gap: 6px; }
  .filter-select, .filter-input { min-width: 0; flex: 1 1 100px; }
  .filter-search { flex: 1 1 100%; }
}

@media (max-width: 480px) {
  .dash-grid-kpi { grid-template-columns: 1fr 1fr; }
  .kpi-sla-card { grid-column: span 2; }
  .kpi-card { padding: 10px 12px; }
  .kpi-icon { width: 32px; height: 32px; font-size: 14px; }
  .kpi-value { font-size: 20px; }
  .login-card-wrap { padding: 24px 18px; }
}