/* ============================================
   XARKLO CMS & ADMIN UTILITIES
   Content Management & Admin Dashboard Styling
   ============================================ */

/* ========== ADMIN EDITOR BLOCKS ========== */

.admin-block {
  padding: var(--xk-space-4);
  background: linear-gradient(135deg, rgba(125, 107, 255, 0.06), rgba(41, 227, 207, 0.03));
  border: 2px dashed rgba(216, 181, 106, 0.2);
  border-radius: var(--xk-radius-lg);
  margin: var(--xk-space-4) 0;
}

.admin-block.editable {
  cursor: text;
  transition: all var(--xk-transition-smooth);
}

.admin-block.editable:hover {
  background: linear-gradient(135deg, rgba(125, 107, 255, 0.1), rgba(41, 227, 207, 0.06));
  border-color: rgba(216, 181, 106, 0.4);
  box-shadow: 0 0 20px rgba(216, 181, 106, 0.1);
}

.admin-block[data-edited="true"] {
  border-color: var(--xk-emerald);
  background: linear-gradient(135deg, rgba(63, 224, 154, 0.1), rgba(63, 224, 154, 0.02));
}

/* Admin Label */
.admin-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 2px 6px;
  background: var(--xk-purple);
  color: white;
  border-radius: 3px;
  margin-bottom: var(--xk-space-2);
}

/* ========== CONTENT SECTIONS ========== */

.content-section {
  position: relative;
  padding: var(--xk-space-6);
  margin: var(--xk-space-8) 0;
}

.content-section[data-block] {
  position: relative;
}

.content-section[data-block]::before {
  content: attr(data-block);
  position: absolute;
  top: -12px;
  right: var(--xk-space-4);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--xk-text-muted);
  text-transform: uppercase;
  opacity: 0.6;
  letter-spacing: 1px;
}

/* ========== FALLBACK CONTENT ========== */

.placeholder-content {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--xk-space-6);
  background: linear-gradient(135deg, rgba(216, 181, 106, 0.05), rgba(125, 107, 255, 0.05));
  border-radius: var(--xk-radius-lg);
  color: var(--xk-text-muted);
  text-align: center;
  border: 2px dashed rgba(216, 181, 106, 0.15);
}

.placeholder-content.small {
  min-height: 60px;
  padding: var(--xk-space-4);
}

/* ========== CONTENT STATES ========== */

.content-loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.content-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border: 3px solid rgba(216, 181, 106, 0.2);
  border-top-color: var(--xk-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.content-empty {
  text-align: center;
  padding: var(--xk-space-8);
  color: var(--xk-text-muted);
}

.content-error {
  padding: var(--xk-space-4);
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), rgba(255, 107, 107, 0.02));
  border: 1px solid rgba(255, 107, 107, 0.3);
  border-radius: var(--xk-radius-md);
  color: var(--xk-red-accent);
}

/* ========== EDIT INDICATORS ========== */

.edit-handle {
  display: inline-flex;
  align-items: center;
  gap: var(--xk-space-1);
  font-size: 0.75rem;
  color: var(--xk-text-muted);
  cursor: move;
  padding: var(--xk-space-1) var(--xk-space-2);
  border-radius: var(--xk-radius-sm);
  transition: all var(--xk-transition-smooth);
}

.edit-handle:hover {
  background: rgba(216, 181, 106, 0.1);
  color: var(--xk-gold);
}

.edit-handle::before {
  content: '⋮⋮';
  font-weight: 700;
  letter-spacing: 2px;
}

/* ========== CONTENT VARIANTS ========== */

.variant-selector {
  display: flex;
  gap: var(--xk-space-2);
  margin-bottom: var(--xk-space-4);
  flex-wrap: wrap;
}

.variant-option {
  padding: var(--xk-space-2) var(--xk-space-3);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--xk-radius-md);
  color: var(--xk-text-secondary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--xk-transition-smooth);
}

.variant-option:hover {
  background: rgba(216, 181, 106, 0.1);
  border-color: rgba(216, 181, 106, 0.3);
  color: var(--xk-gold);
}

.variant-option.active {
  background: var(--xk-gold);
  border-color: var(--xk-gold);
  color: var(--xk-bg-primary);
  font-weight: 600;
}

/* ========== CONTENT PREVIEW ========== */

.preview-window {
  padding: var(--xk-space-6);
  background: linear-gradient(135deg, rgba(125, 107, 255, 0.04), rgba(41, 227, 207, 0.02));
  border: 1px solid rgba(216, 181, 106, 0.1);
  border-radius: var(--xk-radius-lg);
  margin: var(--xk-space-4) 0;
}

.preview-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--xk-text-muted);
  letter-spacing: 1px;
  margin-bottom: var(--xk-space-2);
  font-weight: 600;
}

/* ========== FORM ENHANCEMENTS ========== */

.field-group {
  margin-bottom: var(--xk-space-4);
}

.field-label {
  display: block;
  font-weight: 600;
  color: var(--xk-text-primary);
  margin-bottom: var(--xk-space-2);
  font-size: var(--xk-font-sm);
}

.field-label.required::after {
  content: ' *';
  color: var(--xk-red-accent);
}

.field-hint {
  display: block;
  font-size: 0.875rem;
  color: var(--xk-text-muted);
  margin-top: var(--xk-space-1);
}

.field-error {
  display: block;
  font-size: 0.875rem;
  color: var(--xk-red-accent);
  margin-top: var(--xk-space-1);
}

/* ========== RICH TEXT EDITOR ========== */

.editor-toolbar {
  display: flex;
  gap: var(--xk-space-1);
  padding: var(--xk-space-2);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(216, 181, 106, 0.1);
  border-bottom: none;
  border-radius: var(--xk-radius-lg) var(--xk-radius-lg) 0 0;
  flex-wrap: wrap;
}

.editor-button {
  padding: var(--xk-space-1) var(--xk-space-2);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--xk-radius-sm);
  color: var(--xk-text-secondary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--xk-transition-smooth);
}

.editor-button:hover {
  background: rgba(216, 181, 106, 0.2);
  border-color: rgba(216, 181, 106, 0.3);
  color: var(--xk-gold);
}

.editor-button.active {
  background: var(--xk-gold);
  border-color: var(--xk-gold);
  color: var(--xk-bg-primary);
}

.editor-content {
  padding: var(--xk-space-3);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(216, 181, 106, 0.1);
  border-radius: 0 0 var(--xk-radius-lg) var(--xk-radius-lg);
  min-height: 150px;
  outline: none;
  color: var(--xk-text-primary);
}

/* ========== REVISION HISTORY ========== */

.revision-item {
  padding: var(--xk-space-3);
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid rgba(216, 181, 106, 0.2);
  border-radius: var(--xk-radius-md);
  margin-bottom: var(--xk-space-2);
  font-size: 0.9rem;
}

.revision-time {
  color: var(--xk-text-muted);
  font-size: 0.85rem;
}

.revision-author {
  color: var(--xk-gold);
  font-weight: 600;
}

.revision-action {
  color: var(--xk-text-secondary);
}

/* ========== RESPONSIVE ========== */

@media (max-width: 768px) {
  .admin-block {
    padding: var(--xk-space-3);
  }
  
  .content-section {
    padding: var(--xk-space-4);
  }
  
  .editor-toolbar {
    gap: 0;
  }
  
  .editor-button {
    flex: 1;
    min-width: 40px;
    padding: var(--xk-space-2);
  }
}