/**
 * Torakka Cloud - Admin Panel Dark Theme
 */

:root {
  --primary: #60a5fa;
  --dark: #0b1220;
  --darker: #050a14;
  --border: #1f2937;
  --text: #f3f4f6;
  --muted: #9ca3af;
  --gold: #fbbf24;
  --success: #10b981;
  --danger: #ef4444;
  --sidebar-width: 250px;
}

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

body {
  background: var(--dark);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Sidebar */
.admin-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--darker);
  border-right: 1px solid var(--border);
  z-index: 1000;
  overflow-y: auto;
}

.admin-sidebar-header {
  padding: 24px;
  background: transparent !important;
  color: var(--text);
}

.admin-sidebar-header h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
}

.admin-menu {
  list-style: none;
  padding: 12px 0;
}

.admin-menu-item {
  display: block;
  padding: 14px 24px;
  color: var(--text);
  text-decoration: none;
  transition: all 0.3s;
  border-left: 3px solid transparent;
}

.admin-menu-item:hover {
  background: rgba(96, 165, 250, 0.1);
  border-left-color: var(--primary);
  color: var(--primary);
}

.admin-menu-item.active {
  background: rgba(96, 165, 250, 0.15);
  border-left-color: var(--primary);
  color: var(--primary);
}

.admin-menu-item i {
  width: 24px;
  margin-right: 12px;
}

.admin-menu-divider {
  height: 1px;
  background: var(--border);
  margin: 12px 0;
}

.admin-menu-logout {
  color: var(--danger);
}

.admin-menu-logout:hover {
  border-left-color: var(--danger);
}

/* Top Bar */
.admin-topbar {
  position: fixed;
  left: var(--sidebar-width);
  right: 0;
  top: 0;
  height: 64px;
  background: var(--darker);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  z-index: 999;
}

.admin-topbar-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

/* Main Content */
.admin-main {
  margin-left: var(--sidebar-width);
  margin-top: 64px;
  padding: 32px;
  min-height: calc(100vh - 64px);
}

.admin-container {
  max-width: 1400px;
  margin: 0 auto;
}

/* Page Header */
.page-header {
  margin-bottom: 32px;
}

.page-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.page-header p {
  color: var(--muted);
  font-size: 1rem;
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--darker);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.stat-card-blue {
  border-left: 4px solid var(--primary);
}

.stat-card-green {
  border-left: 4px solid var(--success);
}

.stat-card-gold {
  border-left: 4px solid var(--gold);
}

.stat-card-red {
  border-left: 4px solid var(--danger);
}

.stat-card-icon {
  font-size: 2.5rem;
  opacity: 0.3;
  margin-bottom: 12px;
}

.stat-card-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.stat-card-label {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Cards */
.admin-card {
  background: var(--darker);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.admin-card-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
}

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

.admin-table thead {
  background: rgba(96, 165, 250, 0.1);
}

.admin-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.admin-table tbody tr {
  transition: all 0.2s;
}

.admin-table tbody tr:hover {
  background: rgba(96, 165, 250, 0.05);
}

/* Buttons */
.btn {
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: #3b82f6;
  transform: translateY(-1px);
}

.btn-success {
  background: var(--success);
  color: white;
}

.btn-gold {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: var(--darker);
}

.btn-danger {
  background: var(--danger);
  color: white;
}

.btn-danger:hover {
  background: #dc2626;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

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

.btn-sm {
  padding: 6px 16px;
  font-size: 0.85rem;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  background: var(--darker);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

.form-textarea {
  min-height: 120px;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}

.form-helper {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 6px;
}

/* Alerts */
.alert {
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  border-left: 4px solid;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--success);
  color: var(--success);
}

.alert-danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--danger);
  color: var(--danger);
}

.alert-info {
  background: rgba(96, 165, 250, 0.1);
  border-color: var(--primary);
  color: var(--primary);
}

/* Tags */
.tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
}

.tag-success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success);
}

.tag-warning {
  background: rgba(251, 191, 36, 0.2);
  color: var(--gold);
}

.tag-danger {
  background: rgba(239, 68, 68, 0.2);
  color: var(--danger);
}

.tag-muted {
  background: rgba(156, 163, 175, 0.2);
  color: var(--muted);
}

/* Code */
code {
  background: rgba(96, 165, 250, 0.1);
  color: var(--primary);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
}

/* Responsive */
@media (max-width: 768px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }

  .admin-sidebar.mobile-open {
    transform: translateX(0);
  }

  .admin-main {
    margin-left: 0;
  }

  .admin-topbar {
    left: 0;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}