/* Admin-Bereich */

/* Überschreibt das flex-column Layout des globalen body */
.admin-body { display: block; }

.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--color-text);
  color: #c8c4c0;
  display: flex;
  flex-direction: column;
  padding: 0;
}

.admin-sidebar-brand {
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid #3a3530;
}

.admin-sidebar-brand strong {
  display: block;
  color: #fff;
  font-size: 0.95rem;
}

.admin-sidebar-brand span {
  font-size: 0.75rem;
  color: #b4b0ac;
}

.admin-nav { list-style: none; padding: 1rem 0; flex: 1; }

.admin-nav li a {
  display: block;
  padding: 0.6rem 1.25rem;
  color: #c8c4c0;
  font-size: 0.9rem;
  transition: background 0.15s, color 0.15s;
  text-decoration: none;
}

.admin-nav li a:hover,
.admin-nav li a.active {
  background: #3a3530;
  color: #fff;
  text-decoration: none;
}

.admin-nav .nav-section {
  padding: 0.75rem 1.25rem 0.25rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #b4b0ac;
}

.admin-sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid #3a3530;
  font-size: 0.82rem;
}

.admin-sidebar a { color: #c8c4c0; }
.admin-sidebar a:hover { color: #fff; text-decoration: none; }

/* Main content */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: auto;
}

.admin-topbar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.admin-topbar-left { display: flex; align-items: center; gap: 0.75rem; }
.admin-topbar h1 { font-size: 1.2rem; margin: 0; }

.admin-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.35rem 0.6rem;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text);
}

@media (max-width: 768px) {
  .admin-nav-toggle { display: block; }

  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 300;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    box-shadow: none;
  }

  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: 4px 0 24px rgba(0,0,0,0.25);
  }
}

.admin-content {
  padding: 1.75rem 1.5rem;
  flex: 1;
}

/* Tables */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  font-size: 0.9rem;
}

.admin-table th {
  background: var(--color-primary-light);
  color: var(--color-text);
  text-align: left;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-table td { padding: 0.75rem 1rem; border-top: 1px solid var(--color-border); vertical-align: middle; }
.admin-table tr:hover td { background: var(--color-bg); }
.admin-table .actions { display: flex; gap: 0.5rem; align-items: center; }

/* Forms */
.admin-form { max-width: 720px; }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group input[type="date"],
.form-group input[type="datetime-local"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-group textarea { min-height: 200px; resize: vertical; }

.form-group .form-hint { font-size: 0.82rem; color: var(--color-text-muted); margin-top: 0.25rem; }

.form-check { display: flex; align-items: center; gap: 0.5rem; }
.form-check input[type="checkbox"] { width: 1.1rem; height: 1.1rem; cursor: pointer; accent-color: var(--color-primary); }
.form-check label { font-weight: 500; margin: 0; cursor: pointer; }

.form-actions { display: flex; gap: 0.75rem; align-items: center; margin-top: 1.75rem; padding-top: 1.25rem; border-top: 1px solid var(--color-border); }

/* Field errors */
.field-error { color: var(--color-danger); font-size: 0.82rem; margin-top: 0.25rem; }
.field-with-error input,
.field-with-error select,
.field-with-error textarea { border-color: var(--color-danger); }

/* Error summary */
.error-summary {
  background: #fdecea; border: 1px solid #f5c6c6;
  border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 1.5rem;
}
.error-summary h4 { color: var(--color-danger); margin-bottom: 0.5rem; }
.error-summary ul { color: var(--color-danger); padding-left: 1.25rem; font-size: 0.9rem; }

/* Dashboard stats */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.stat-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 1.25rem; text-align: center; box-shadow: var(--shadow);
}
.stat-card .stat-number { font-size: 2rem; font-weight: 700; color: var(--color-link); }
.stat-card .stat-label { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.25rem; }

/* Current image preview */
.image-preview { margin-bottom: 0.75rem; }
.image-preview img { border-radius: var(--radius); max-height: 180px; object-fit: cover; }

/* Responsive tables */
@media (max-width: 768px) {
  .admin-table thead { display: none; }

  .admin-table tr {
    display: block;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 0.75rem;
    background: var(--color-surface);
    box-shadow: var(--shadow);
  }

  .admin-table td {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.9rem;
  }

  .admin-table td:first-child { border-top: none; }

  .admin-table td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    min-width: 80px;
    flex-shrink: 0;
    padding-top: 0.15rem;
  }

  .admin-table tr:hover td { background: none; }
  .admin-table .actions { flex-wrap: wrap; }
}

/* Index page action bar (new-item button row) */
.admin-index-actions {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

/* Topbar user info */
.admin-topbar-user {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Table external link */
.table-link { font-size: 0.85rem; }

/* Site-Settings: Radio-Auswahl */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.25rem 0;
}
.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--admin-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.15s;
}
.radio-option input[type="radio"] { margin-top: 0.2rem; flex-shrink: 0; }
.radio-option p { margin: 0.2rem 0 0; font-size: 0.875rem; color: var(--color-text-muted); }
.radio-option--active { border-color: var(--admin-primary); background: #f0fdf8; }
.radio-indicator {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin-top: 0.25rem;
}
.radio-indicator--green { background: #4db89e; }
.radio-indicator--yellow { background: #f59e0b; }