/* ============================================
   CHRONICLE - Admin Panel Styles
   Extends the main design system
   ============================================ */

/* --- Login Screen --- */
.admin-login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface, #111114);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  padding: 2rem;
}

.login-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.login-subtitle {
  color: var(--color-text-secondary, #a0a0ab);
  margin-bottom: 1.5rem;
}

/* --- Admin Nav --- */
.admin-nav {
  background: var(--color-surface, #111114);
  border-bottom: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-nav-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 56px;
  max-width: 1200px;
  margin: 0 auto;
}

.admin-brand {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-text, #e8e8ed);
  text-decoration: none;
  white-space: nowrap;
}

.admin-nav-links {
  display: flex;
  gap: 0.25rem;
  flex: 1;
}

.admin-link {
  color: var(--color-text-secondary, #a0a0ab);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
}

.admin-link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text, #e8e8ed);
}

.admin-link.active {
  background: rgba(91, 141, 239, 0.15);
  color: var(--color-accent, #5b8def);
}

.admin-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-user {
  font-size: 0.8125rem;
  color: var(--color-text-secondary, #a0a0ab);
}

/* --- Admin Container --- */
.admin-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.header-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* --- Stats --- */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--color-surface, #111114);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 10px;
  padding: 1.25rem;
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent, #5b8def);
}

.stat-label {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-secondary, #a0a0ab);
  margin-top: 0.25rem;
}

/* --- Admin Grid --- */
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .admin-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Admin Section --- */
.admin-section {
  background: var(--color-surface, #111114);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 10px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.admin-section h2 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

/* --- Admin List --- */
.admin-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.admin-list-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 8px;
  gap: 0.75rem;
}

.admin-list-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.admin-list-title {
  font-weight: 500;
  font-size: 0.875rem;
}

.admin-list-meta {
  font-size: 0.75rem;
  color: var(--color-text-secondary, #a0a0ab);
}

/* --- Admin Tables --- */
.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 0.75rem;
  border-bottom: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
}

.admin-table th {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary, #a0a0ab);
}

.admin-table td {
  color: var(--color-text, #e8e8ed);
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* --- Forms --- */
.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
  color: var(--color-text-secondary, #a0a0ab);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  background: var(--color-bg, #0a0a0c);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 6px;
  color: var(--color-text, #e8e8ed);
  font-size: 0.875rem;
  font-family: inherit;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent, #5b8def);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: #f87171;
  padding: 0.75rem;
  border-radius: 6px;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.form-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* --- Repeatable Groups --- */
.repeatable-group {
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.repeatable-group legend {
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0 0.5rem;
}

.repeatable-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.08));
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  position: relative;
}

.repeatable-item .remove-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: #f87171;
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  font-size: 0.75rem;
}

.repeatable-item .remove-btn:hover {
  background: rgba(248, 113, 113, 0.2);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}

.btn-primary {
  background: var(--color-accent, #5b8def);
  color: #fff;
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-outline {
  background: transparent;
  border-color: var(--color-border, rgba(255, 255, 255, 0.15));
  color: var(--color-text, #e8e8ed);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-full {
  width: 100%;
}

.btn-danger {
  background: rgba(248, 113, 113, 0.15);
  color: #f87171;
  border-color: rgba(248, 113, 113, 0.3);
}

.btn-danger:hover {
  background: rgba(248, 113, 113, 0.25);
}

/* --- Quick Actions --- */
.quick-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* --- Loading --- */
.loading-text {
  color: var(--color-text-secondary, #a0a0ab);
  font-size: 0.875rem;
}

/* --- Success Message --- */
.form-success {
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.3);
  color: #4ade80;
  padding: 0.75rem;
  border-radius: 6px;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .admin-nav-inner {
    flex-wrap: wrap;
    height: auto;
    padding: 0.75rem 0;
    gap: 0.5rem;
  }

  .admin-nav-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
  }

  .admin-nav-actions {
    margin-left: auto;
  }

  .admin-container {
    padding: 1rem;
  }
}