/* Theme variables */
:root {
  --bg: #F8F9FA;
  --card-bg: #FFFFFF;
  --input-bg: #FFFFFF;
  --detail-bg: #F1F3F5;
  --border: #E0E0E0;
  --border-soft: #EEEEEE;
  --text: #1a1a2e;
  --text-secondary: #4a4a5e;
  --text-muted: #6b7280;
  --text-faint: #9aa0a6;
  --accent: #4a9af5;
  --accent-strong: #2680e5;
  --accent-soft: rgba(74,154,245,0.10);
  --accent-soft-2: rgba(74,154,245,0.18);
  --accent-text: #2680e5;
  --success: #27ae60;
  --success-soft: rgba(39,174,96,0.12);
  --warning: #d97706;
  --warning-soft: rgba(217,119,6,0.12);
  --danger: #e74c3c;
  --danger-soft: rgba(231,76,60,0.10);
  --shadow: 0 1px 3px rgba(15,23,42,0.06), 0 1px 2px rgba(15,23,42,0.04);
  --row-hover: rgba(74,154,245,0.06);
  --color-scheme: light;
}

[data-theme="dark"] {
  --bg: #1a1a2e;
  --card-bg: #16213e;
  --input-bg: #1a1a2e;
  --detail-bg: #111827;
  --border: #333333;
  --border-soft: #222222;
  --text: #e6edf3;
  --text-secondary: #cccccc;
  --text-muted: #888888;
  --text-faint: #666666;
  --accent: #4a9af5;
  --accent-strong: #4a9af5;
  --accent-soft: rgba(74,154,245,0.10);
  --accent-soft-2: rgba(74,154,245,0.18);
  --accent-text: #4a9af5;
  --success: #4af57a;
  --success-soft: rgba(74,245,122,0.15);
  --warning: #f59a4a;
  --warning-soft: rgba(245,154,74,0.15);
  --danger: #f54a4a;
  --danger-soft: rgba(245,74,74,0.15);
  --shadow: none;
  --row-hover: rgba(74,154,245,0.05);
  --color-scheme: dark;
}

/* Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { color-scheme: var(--color-scheme); }

/* Base */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text-secondary);
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 60px;
  background: var(--card-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.sidebar-logo { margin-bottom: 24px; }
.logo-icon { font-size: 24px; }
.sidebar-nav { display: flex; flex-direction: column; gap: 8px; flex: 1; }

.sidebar-item {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.2s;
}
.sidebar-item:hover { background: var(--accent-soft); color: var(--accent-text); }
.sidebar-item.active { background: var(--accent-soft-2); color: var(--accent-text); }

.sidebar-bottom { margin-top: auto; display: flex; flex-direction: column; gap: 8px; align-items: center; }

/* Theme toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}
.theme-toggle:hover { background: var(--accent-soft); color: var(--accent-text); }
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Main content */
.main-content {
  margin-left: 60px;
  flex: 1;
  padding: 24px;
  min-height: 100vh;
}

/* Admin bar */
.admin-bar {
  background: var(--accent-soft);
  border: 1px solid var(--accent-soft-2);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  margin-bottom: 16px;
  color: var(--text-secondary);
}
.admin-bar a { color: var(--accent-text); margin-left: 12px; }

/* Page header */
.page-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.page-header h1 { color: var(--text); font-size: 22px; }
.firm-badge {
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

/* Stat cards */
.stat-cards {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}
.stat-card {
  flex: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-card .number { font-size: 28px; font-weight: 700; color: var(--text); }
.stat-card .label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.stat-card.total .number { color: var(--accent-text); }
.stat-card.pending .number { color: var(--warning); }
.stat-card.done .number { color: var(--success); }
.stat-card.urgent .number { color: var(--danger); }

/* Table */
.call-table, .data-table {
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  border-collapse: collapse;
  box-shadow: var(--shadow);
}
.call-table th, .data-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  font-weight: 500;
  background: var(--card-bg);
}
.call-table td, .data-table td {
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-secondary);
}
.data-table tr:hover { background: var(--row-hover); }
.call-table tr { cursor: pointer; transition: background 0.15s; }
.call-table tr:hover { background: var(--row-hover); }
.call-table tr.urgent { background: var(--danger-soft); border-left: 3px solid var(--danger); }
.call-table tr.pending { border-left: 3px solid var(--warning); }
.call-table tr.faq td { color: var(--text-faint); }

/* Status badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
.badge-pending { background: var(--warning-soft); color: var(--warning); }
.badge-done { background: var(--success-soft); color: var(--success); }
.badge-closed { background: rgba(136,136,136,0.15); color: var(--text-muted); }
.badge-handled { background: rgba(136,136,136,0.15); color: var(--text-muted); }
.badge-transferred { background: var(--danger-soft); color: var(--danger); }
.badge-urgent { background: var(--danger-soft); color: var(--danger); }

/* Call detail (expanded row) */
.call-detail {
  background: var(--detail-bg);
  padding: 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}
.call-detail .matter { margin-bottom: 12px; }
.call-detail .transcript {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  max-height: 200px;
  overflow-y: auto;
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 12px;
  white-space: pre-wrap;
  color: var(--text-secondary);
}
.call-detail audio { width: 100%; margin-bottom: 12px; }
.call-detail .actions { display: flex; gap: 8px; }

/* Buttons */
.btn {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn:hover { opacity: 0.85; }
.btn-primary { background: var(--accent); color: white; }
.btn-success { background: var(--success); color: #0b1a10; }
.btn-danger { background: var(--danger); color: white; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text-secondary); }

/* Forms */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 10px 12px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 14px;
  outline: none;
  font-family: inherit;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--accent);
}
.form-group textarea { resize: vertical; min-height: 100px; }

/* Cards (settings sections) */
.settings-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
  color: var(--text-secondary);
}
.settings-card h3 { color: var(--text); font-size: 16px; margin-bottom: 16px; }

/* Filters bar */
.filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  align-items: center;
}
.filters select, .filters input[type="date"], .filters input[type="text"] {
  padding: 6px 10px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
}

/* Charts */
.chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.chart-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.chart-card h3 { color: var(--text); font-size: 14px; margin-bottom: 12px; }
.chart-card canvas { max-height: 250px; }

/* Responsive (tablet) */
@media (max-width: 1024px) {
  .stat-cards { flex-wrap: wrap; }
  .stat-card { min-width: calc(50% - 8px); }
  .chart-grid { grid-template-columns: 1fr; }
}

/* AI urgency badges */
.badge-urgency-1 { background: rgba(136,136,136,0.15); color: var(--text-muted); }
.badge-urgency-2 { background: var(--accent-soft); color: var(--accent-text); }
.badge-urgency-3 { background: var(--warning-soft); color: var(--warning); }
.badge-urgency-4 { background: rgba(245,120,74,0.2); color: #d65a1f; }
.badge-urgency-5 { background: var(--danger-soft); color: var(--danger); font-weight: 700; }
[data-theme="dark"] .badge-urgency-4 { color: #f5784a; }

/* AI summary card in call detail */
.ai-card {
  background: var(--accent-soft);
  border: 1px solid var(--accent-soft-2);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 12px;
}
.ai-card h4 { color: var(--accent-text); font-size: 13px; margin-bottom: 8px; }
.ai-card p { font-size: 13px; line-height: 1.5; margin-bottom: 6px; color: var(--text-secondary); }
.ai-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.ai-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  background: rgba(136,136,136,0.15);
  color: var(--text-muted);
}

/* SMS indicator */
.sms-indicator { color: var(--success); font-size: 11px; margin-left: 6px; }

/* Client link in call detail */
.client-link {
  color: var(--accent-text);
  text-decoration: none;
  font-size: 13px;
}
.client-link:hover { text-decoration: underline; }

/* Speed-to-lead timer */
.timer-green { color: var(--success); font-weight: 600; }
.timer-amber { color: var(--warning); font-weight: 600; }
.timer-red { color: var(--danger); font-weight: 700; animation: pulse 1.5s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* Urgency reasons */
.urgency-reasons { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.urgency-reason {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  background: var(--accent-soft);
  color: var(--accent-text);
  border: 1px solid var(--accent-soft-2);
}

/* Red flags */
.red-flags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.red-flag-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid var(--danger-soft);
}
.badge-red-flag {
  background: var(--danger-soft);
  color: var(--danger);
  font-weight: 700;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
}

/* Booking badge */
.badge-booked {
  background: var(--success-soft);
  color: var(--success);
  font-weight: 600;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
  cursor: pointer;
}
.badge-cancelled {
  background: rgba(136,136,136,0.15);
  color: var(--text-muted);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
}
.slot-btn.active { background: var(--accent) !important; color: #fff !important; }

/* Date/time input icons follow theme */
input[type="date"], input[type="time"] { color-scheme: var(--color-scheme); }

/* Footer link */
.footer-link { color: var(--text-faint); text-decoration: none; }
.footer-link:hover { color: var(--accent-text); }

/* Inline helper text colors used by views */
.text-muted { color: var(--text-muted); }
.text-faint { color: var(--text-faint); }
.text-primary { color: var(--text); }
.text-secondary { color: var(--text-secondary); }

/* Code block */
code.inline-code {
  background: var(--input-bg);
  border: 1px solid var(--border);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 14px;
  user-select: all;
  color: var(--text);
}

/* Generic surface used inline by views (replaces hardcoded #1a1a2e nested boxes) */
.surface {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
}

/* ---------- Admin Dashboard (Phase 3) ---------- */
.admin-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 20px;
  padding: 16px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.admin-filters .filter-group { display: flex; flex-direction: column; gap: 4px; }
.admin-filters label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); }
.admin-filters select,
.admin-filters input[type="date"] {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  min-width: 160px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
@media (max-width: 1100px) { .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .kpi-grid { grid-template-columns: 1fr; } }

.kpi-tile {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 96px;
}
.kpi-tile.accent-primary { border-left-color: var(--accent); }
.kpi-tile.accent-success { border-left-color: #2ecc71; }
.kpi-tile.accent-warning { border-left-color: #f39c12; }
.kpi-tile.accent-neutral { border-left-color: var(--border); }
.kpi-top { display: flex; justify-content: space-between; align-items: center; }
.kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-muted); }
.kpi-value { font-size: 26px; font-weight: 600; color: var(--text); line-height: 1.1; }
.kpi-sub { font-size: 11px; color: var(--text-muted); }

.billing-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
@media (max-width: 900px) { .billing-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.billing-card {
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
}
.billing-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-muted); }
.billing-value { font-size: 22px; font-weight: 600; color: var(--text); margin-top: 4px; }