/**
 * Sync Preview Modal Styles
 */

/* Overlay */
.sync-preview-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}

.sync-preview-overlay.hidden {
  display: none;
}

/* Modal */
.sync-preview-modal {
  background: var(--bg-surface, #2a2a2a);
  border-radius: 12px;
  max-width: 500px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

/* Header */
.sync-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--border-color, #444);
}

.sync-preview-header h3 {
  margin: 0;
  font-size: 1.1em;
  font-weight: 500;
}

.sync-preview-close {
  background: none;
  border: none;
  color: var(--text-muted, #888);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}

.sync-preview-close:hover {
  color: var(--text-primary, #fff);
}

/* Content Area */
.sync-preview-content,
.sync-progress-content,
.sync-summary-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

/* Select All */
.sync-preview-controls {
  margin-bottom: 15px;
}

.sync-select-all {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 500;
}

.sync-select-all input[type="checkbox"] {
  cursor: pointer;
}

/* Items List */
.sync-items-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sync-empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted, #888);
}

/* Individual Item */
.sync-item {
  border: 1px solid var(--border-color, #444);
  border-radius: 8px;
  padding: 12px;
  transition: all 0.2s;
}

.sync-item.selected {
  border-color: var(--accent-warm, #e8b86d);
  background: rgba(232, 184, 109, 0.05);
}

.sync-item-checkbox {
  display: flex;
  gap: 12px;
  cursor: pointer;
  width: 100%;
}

.sync-item-checkbox input[type="checkbox"] {
  margin-top: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.sync-item-info {
  flex: 1;
}

.sync-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.sync-item-name {
  font-weight: 500;
}

/* Status Badges */
.sync-status-badge {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75em;
  font-weight: 500;
  text-transform: uppercase;
}

.sync-status-new {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
}

.sync-status-newer {
  background: rgba(33, 150, 243, 0.2);
  color: #2196f3;
}

.sync-status-older {
  background: rgba(255, 152, 0, 0.2);
  color: #ff9800;
}

.sync-status-conflict {
  background: rgba(244, 67, 54, 0.2);
  color: #f44336;
}

.sync-status-synced {
  background: rgba(158, 158, 158, 0.2);
  color: #9e9e9e;
}

/* Item Details */
.sync-item-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85em;
  color: var(--text-muted, #888);
}

.sync-item-direction {
  display: flex;
  align-items: center;
  gap: 4px;
}

.sync-item-direction .material-icons {
  font-size: 16px;
}

.sync-item-timestamp {
  font-size: 0.9em;
}

.sync-item-timestamp.conflict {
  color: #f44336;
}

/* Two-row timestamp comparison */
.sync-item-timestamps {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.85em;
  margin-top: 4px;
}

.sync-timestamp-row {
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.sync-timestamp-label {
  font-weight: 500;
  color: var(--text-secondary, #aaa);
  min-width: 45px;
  flex-shrink: 0;
}

.sync-timestamp-value {
  color: var(--text-muted, #888);
  flex: 1;
}

/* Highlight the timestamp being synced */
.sync-timestamp-label.syncing,
.sync-timestamp-value.syncing {
  font-weight: 600;
  color: var(--text-primary, #fff);
}

/* Color code based on newer/older status */
.sync-timestamp-label.newer,
.sync-timestamp-value.newer {
  color: #4caf50;
}

.sync-timestamp-label.older,
.sync-timestamp-value.older {
  color: #f44336;
}

.sync-timestamp-label.conflict,
.sync-timestamp-value.conflict {
  color: #ff9800;
}

/* Status indicator badge */
.sync-status-indicator {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.75em;
  font-weight: 600;
  text-transform: uppercase;
  margin-left: 6px;
  vertical-align: middle;
}

.sync-status-indicator.newer {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
}

.sync-status-indicator.older {
  background: rgba(244, 67, 54, 0.2);
  color: #f44336;
}

.sync-status-indicator.conflict {
  background: rgba(255, 152, 0, 0.2);
  color: #ff9800;
}

/* Warnings */
.sync-item-warning {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 8px;
  border-radius: 4px;
  font-size: 0.85em;
}

.sync-item-warning {
  background: rgba(244, 67, 54, 0.1);
  color: #f44336;
}

.sync-item-warning.minor {
  background: rgba(255, 152, 0, 0.1);
  color: #ff9800;
}

.sync-item-warning .material-icons {
  font-size: 16px;
}

/* Progress */
.sync-progress-items {
  max-height: 300px;
  overflow-y: auto;
  margin-bottom: 20px;
}

.sync-progress-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  margin-bottom: 6px;
  border-radius: 4px;
  background: var(--bg-primary, #1a1a1a);
  font-size: 0.9em;
}

.sync-progress-item .material-icons {
  font-size: 18px;
}

.sync-progress-item.success {
  color: #4caf50;
}

.sync-progress-item.error {
  color: #f44336;
}

.sync-progress-item.uploading,
.sync-progress-item.downloading {
  color: #2196f3;
}

.sync-progress-item.waiting {
  color: var(--text-muted, #888);
}

/* Progress Bar */
.sync-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--bg-primary, #1a1a1a);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}

.sync-progress-fill {
  height: 100%;
  background: var(--accent-warm, #e8b86d);
  transition: width 0.3s ease;
  border-radius: 3px;
}

.sync-progress-text {
  text-align: center;
  font-size: 0.9em;
  color: var(--text-muted, #888);
}

/* Summary */
.sync-summary-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-align: center;
}

.sync-summary-icon .material-icons {
  font-size: 64px;
}

.sync-summary-icon .material-icons.success {
  color: #4caf50;
}

.sync-summary-icon .material-icons.error {
  color: #f44336;
}

.sync-summary-icon .material-icons.warning {
  color: #ff9800;
}

.sync-summary-message {
  font-size: 1em;
}

.sync-summary-line {
  margin-bottom: 8px;
}

.sync-summary-line.success {
  color: #4caf50;
}

.sync-summary-line.error {
  color: #f44336;
}

.sync-summary-line.muted {
  color: var(--text-muted, #888);
}

/* Footer */
.sync-preview-footer {
  display: flex;
  gap: 10px;
  padding: 20px;
  border-top: 1px solid var(--border-color, #444);
  justify-content: flex-end;
}

.sync-preview-footer .btn {
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-size: 0.95em;
  transition: all 0.2s;
}

.sync-preview-footer .btn-secondary {
  background: var(--bg-primary, #1a1a1a);
  color: var(--text-primary, #fff);
}

.sync-preview-footer .btn-secondary:hover {
  background: var(--bg-surface, #2a2a2a);
}

.sync-preview-footer .btn-primary {
  background: var(--accent-warm, #e8b86d);
  color: #000;
  font-weight: 500;
}

.sync-preview-footer .btn-primary:hover {
  background: #f0c77d;
}

.sync-preview-footer .btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.sync-preview-footer .btn.hidden {
  display: none;
}