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

:root {
  --primary: #0bbae7;
  --primary-dark: #0a9fcb;
  --bg: #f8fafc;
  --sidebar: #0f172a;
  --card: #fff;
  --text: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --success: #22c55e;
  --warning: #f59e0b;
  --error: #ef4444;
  --radius: 10px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

/* ===== Login ===== */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  padding: 20px;
}

.login-card {
  background: var(--card);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.login-header {
  text-align: center;
  margin-bottom: 32px;
}
.login-header svg { color: var(--primary); margin-bottom: 12px; }
.login-header h1 { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.login-header p { font-size: 14px; color: var(--muted); }

/* ===== App Layout ===== */
#app {
  display: flex;
  min-height: 100vh;
}

.main-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ===== Header ===== */
#header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 14px 32px;
  font-size: 13px;
}

#breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}
#breadcrumb a { color: var(--muted); text-decoration: none; }
#breadcrumb a:hover { color: var(--primary); }
#breadcrumb .sep { color: var(--border); }
#breadcrumb .current { color: var(--text); font-weight: 600; }

/* ===== Sidebar ===== */
#sidebar {
  width: 240px;
  background: var(--sidebar);
  color: #fff;
  padding: 20px 0;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 20px 20px;
  font-weight: 700;
  font-size: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 12px;
  color: var(--primary);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: #94a3b8;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  border-left: 3px solid transparent;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.04); }
.nav-link.active { color: #fff; background: rgba(11,186,231,0.12); border-left-color: var(--primary); }

.sidebar-spacer { flex: 1; }

.sidebar-user {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 8px;
}
.user-email {
  font-size: 12px;
  color: #64748b;
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.btn-logout {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  padding: 6px 0;
  transition: color 0.15s;
}
.btn-logout:hover { color: #ef4444; }

/* ===== Content ===== */
#content {
  flex: 1;
  padding: 28px 32px;
  max-width: 1000px;
}

h1 { font-size: 22px; font-weight: 700; margin-bottom: 24px; }
h2 { font-size: 17px; font-weight: 600; margin-bottom: 14px; color: var(--text); }

/* ===== Cards ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.card h2 { margin-bottom: 16px; }

/* ===== Table ===== */
.table-wrap { overflow-x: auto; padding: 0; }
.table-wrap.card { padding: 0; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
th {
  text-align: left;
  padding: 12px 16px;
  font-weight: 600;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  background: #f8fafc;
}
td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f1f5f9; }

/* ===== Badges ===== */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: capitalize;
}
.badge-active { background: #dcfce7; color: #166534; }
.badge-indexing { background: #fef3c7; color: #92400e; }
.badge-pending { background: #e0e7ff; color: #3730a3; }
.badge-error { background: #fee2e2; color: #991b1b; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
  font-family: inherit;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-dark); }
.btn-secondary { background: #f1f5f9; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover:not(:disabled) { background: #e2e8f0; }
.btn-danger { background: #fee2e2; color: #dc2626; }
.btn-danger:hover:not(:disabled) { background: #fecaca; }
.btn-sm { padding: 5px 10px; font-size: 13px; }

/* ===== Forms ===== */
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  background: #fff;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(11,186,231,0.1);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group .hint { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* Color picker */
.color-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.color-row input[type="color"] {
  width: 44px;
  height: 36px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
}
.color-row input[type="text"] { flex: 1; }

/* ===== Embed Code ===== */
.embed-box {
  background: #0f172a;
  color: #e2e8f0;
  padding: 14px 16px;
  border-radius: 8px;
  font-family: 'SF Mono', Monaco, Consolas, monospace;
  font-size: 13px;
  word-break: break-all;
  position: relative;
  margin-bottom: 12px;
}
.embed-box .copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 12px;
}
.embed-box .copy-btn:hover { background: rgba(255,255,255,0.2); }

/* ===== Stats ===== */
.stats-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
}
.stat-card .value { font-size: 28px; font-weight: 700; color: var(--primary); }
.stat-card .label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 4px; }

/* ===== Actions ===== */
.actions-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ===== Empty State ===== */
.empty {
  text-align: center;
  color: var(--muted);
  padding: 48px 24px;
}
.empty svg { opacity: 0.3; margin-bottom: 12px; }
.empty p { margin-bottom: 16px; }

/* ===== Section Divider ===== */
.section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--muted);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  #app { flex-direction: column; }
  #sidebar { width: 100%; flex-direction: row; padding: 12px; overflow-x: auto; gap: 0; }
  .logo { padding: 0 12px 0 0; border-bottom: none; margin-bottom: 0; border-right: 1px solid rgba(255,255,255,0.1); margin-right: 8px; }
  .nav-link { padding: 8px 12px; white-space: nowrap; border-left: none !important; }
  .nav-link.active { border-bottom: 3px solid var(--primary); }
  .sidebar-spacer { display: none; }
  .sidebar-user { display: none; }
  #content { padding: 20px; }
  #header { padding: 12px 20px; }
  .stats-row { flex-direction: column; }
}