/* ============================================
   ADMIN.CSS — Admin Panel Styles
   Same design system as main site
   ============================================ */

:root {
  --bg: #08080c;
  --bg-surface: #0e0e14;
  --bg-card: #131320;
  --bg-card-hover: #1a1a2e;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.12);
  --text-primary: #f0f0f5;
  --text-secondary: #9395a5;
  --text-muted: #5a5c6e;
  --accent: #6366f1;
  --accent-hover: #818cf8;
  --accent-muted: rgba(99,102,241,0.08);
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --transition: 0.2s ease;
  --sidebar-width: 240px;
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
}

/* --- Login --- */
.admin-login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.admin-login-box {
  text-align: center;
  max-width: 360px;
  width: 100%;
}

.admin-login-logo {
  width: 56px;
  height: 56px;
  background: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  margin: 0 auto 24px;
}

.admin-login-box h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.admin-login-box p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 28px;
}

.admin-login-input {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: var(--font-mono);
  text-align: center;
  letter-spacing: 0.12em;
  margin-bottom: 14px;
  outline: none;
  transition: border-color var(--transition);
}

.admin-login-input:focus {
  border-color: var(--accent);
}

.admin-login-btn {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: background var(--transition);
}

.admin-login-btn:hover {
  background: var(--accent-hover);
}

.admin-login-error {
  margin-top: 14px;
  color: var(--danger);
  font-size: 0.85rem;
  min-height: 20px;
}

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

/* --- Sidebar --- */
.admin-sidebar {
  width: var(--sidebar-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.admin-sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
}

.admin-logo-mark {
  width: 32px;
  height: 32px;
  background: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.admin-logo-text {
  font-weight: 700;
  font-size: 0.95rem;
}

.admin-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
}

.admin-nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.admin-nav-item.active {
  color: var(--text-primary);
  background: var(--accent-muted);
}

.admin-nav-item.active svg {
  color: var(--accent);
}

.admin-sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}

/* --- Content --- */
.admin-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 32px 40px;
  min-height: 100vh;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}

.admin-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

.admin-header-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* --- Stats --- */
.admin-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.admin-stat {
  flex: 1;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.admin-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.admin-stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--font-mono);
}

/* --- Toolbar --- */
.admin-toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.admin-search {
  flex: 1;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.88rem;
  font-family: var(--font-sans);
  outline: none;
  transition: border-color var(--transition);
}

.admin-search:focus {
  border-color: var(--accent);
}

.admin-search::placeholder {
  color: var(--text-muted);
}

/* --- Buttons --- */
.admin-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.admin-btn-outline:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}

.admin-btn-outline.small {
  padding: 6px 12px;
  font-size: 0.78rem;
}

.admin-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: background var(--transition);
  width: 100%;
  justify-content: center;
}

.admin-btn-primary:hover {
  background: var(--accent-hover);
}

.admin-btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.admin-btn-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.admin-btn-icon:hover {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.06);
}

/* --- Table --- */
.admin-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table thead th {
  padding: 12px 16px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-align: left;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}

.admin-table tbody tr {
  cursor: pointer;
  transition: background var(--transition);
}

.admin-table tbody tr:hover {
  background: var(--bg-card-hover);
}

.admin-table tbody td {
  padding: 14px 16px;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.admin-date {
  display: block;
  font-weight: 500;
}

.admin-time {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.admin-project {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.admin-utm {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  background: var(--accent-muted);
  padding: 2px 8px;
  border-radius: 100px;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
}

.admin-muted {
  color: var(--text-muted);
}

/* --- Empty State --- */
.admin-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  text-align: center;
  color: var(--text-muted);
}

.admin-empty svg {
  margin-bottom: 16px;
  opacity: 0.3;
}

.admin-empty p {
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.admin-empty span {
  font-size: 0.85rem;
}

.admin-empty-small {
  padding: 40px 24px;
  text-align: center;
}

.admin-empty-small p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* --- Pages --- */
.admin-page {
  display: none;
}

.admin-page.active {
  display: block;
}

/* --- Modal --- */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}

.admin-modal-overlay.active {
  display: flex;
}

.admin-modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  max-height: 85vh;
  overflow-y: auto;
}

.admin-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.admin-modal-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
}

.admin-modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition);
}

.admin-modal-close:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.admin-modal-body {
  padding: 24px;
}

/* Lead detail */
.lead-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.lead-detail-label {
  color: var(--text-muted);
  flex-shrink: 0;
  margin-right: 16px;
}

.lead-detail-value {
  text-align: right;
  color: var(--text-primary);
}

.lead-detail-total {
  border-bottom: none;
  padding-top: 16px;
  margin-top: 8px;
  border-top: 1px solid var(--border);
}

.lead-detail-total .lead-detail-value strong {
  font-size: 1.1rem;
  color: var(--accent-hover);
}

.lead-detail-section {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding-top: 18px;
  padding-bottom: 8px;
  margin-top: 8px;
  border-top: 1px solid var(--border);
}

.lead-detail-feature {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.lead-detail-feature.killer {
  color: var(--warning);
}

.lead-detail-feature-price {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-primary);
}

/* --- Promotion Workflow --- */
.promo-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 16px;
}

.promo-section-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.promo-step-num {
  width: 28px;
  height: 28px;
  background: var(--accent-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.promo-section-header h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.promo-section-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.promo-section-body {
  padding: 20px 24px;
}

.promo-row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.admin-btn-primary.compact {
  width: auto;
  padding: 10px 20px;
  white-space: nowrap;
}

.admin-btn-outline.compact {
  padding: 6px 14px;
  font-size: 0.78rem;
}

/* Connection status */
.promo-connection-status {
  margin-left: auto;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
}

.promo-connection-status.connected {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success);
}

.promo-connection-status.error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.promo-connection-status.checking {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

/* Verticals */
.promo-verticals {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.promo-vertical-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.promo-vertical-check input[type="checkbox"] {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
}

/* Progress */
.promo-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--accent);
}

/* Keyword Filters */
.promo-kw-filters {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.promo-filter-btn {
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all var(--transition);
}

.promo-filter-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.promo-filter-btn.active {
  background: var(--accent-muted);
  border-color: var(--accent);
  color: var(--accent);
}

.promo-filter-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 4px;
}

/* Keyword table tags */
.kw-phrase {
  font-size: 0.85rem;
  white-space: normal;
  word-break: break-word;
}

.kw-group {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.kw-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kw-tag-WEB { background: rgba(99,102,241,0.12); color: #818cf8; }
.kw-tag-MOBILE { background: rgba(34,197,94,0.12); color: #4ade80; }
.kw-tag-AI { background: rgba(245,158,11,0.12); color: #fbbf24; }
.kw-tag-geo { background: rgba(255,255,255,0.06); color: var(--text-muted); }

/* Campaign summary */
.campaign-stats {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.campaign-stat {
  flex: 1;
  padding: 14px 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
}

.campaign-stat-val {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
}

.campaign-stat-lbl {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-transform: uppercase;
  margin-top: 4px;
}

.campaign-breakdown {
  margin-bottom: 16px;
}

.campaign-line {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

.campaign-line .mono {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* Campaign log */
.promo-campaign-log {
  margin-top: 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  max-height: 300px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.8;
}

.log-line {
  color: var(--text-secondary);
}

/* Spinner */
.admin-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .admin-promo-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .admin-sidebar {
    width: 60px;
  }

  .admin-logo-text,
  .admin-nav-item span {
    display: none;
  }

  .admin-content {
    margin-left: 60px;
    padding: 20px;
  }

  .admin-stats {
    flex-direction: column;
  }

  .admin-table-wrap {
    overflow-x: auto;
  }
}

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

.promo-connection-bar {
  padding: 12px 20px;
  margin-bottom: 12px;
}

.promo-conn-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.promo-conn-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.promo-period-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.promo-period-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

.promo-period-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.15s;
}

.promo-period-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.promo-period-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* KPI Grid */
.promo-kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .promo-kpi-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.promo-kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 16px;
  text-align: center;
}

.promo-kpi-card.accent {
  border-color: rgba(99, 102, 241, 0.3);
  background: rgba(99, 102, 241, 0.05);
}

.promo-kpi-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
  letter-spacing: -0.5px;
}

.promo-kpi-card.accent .promo-kpi-value {
  color: var(--accent);
}

.promo-kpi-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Status Dots */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.status-dot.on { background: #22c55e; }
.status-dot.off { background: #ef4444; }
.status-dot.draft { background: #eab308; }

/* CTR Coloring */
.ctr-high { color: #22c55e; font-weight: 600; }
.ctr-low { color: #ef4444; }

/* Total Row */
.total-row td {
  border-top: 2px solid var(--border);
  padding-top: 12px;
}

/* Section Meta */
.promo-section-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-left: auto;
}

/* Accordion */
.promo-accordion {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-top: 16px;
}

.promo-accordion-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  list-style: none;
}

.promo-accordion-header::-webkit-details-marker { display: none; }

.promo-accordion-header::after {
  content: '▸';
  margin-left: auto;
  transition: transform 0.2s;
}

.promo-accordion[open] .promo-accordion-header::after {
  transform: rotate(90deg);
}

.promo-accordion-body {
  padding: 0 16px 16px;
}