/* ═══════════════════════════════════════════
   1MinuteReel — Editor Styles
   Split-pane layout, style controls, caption editing
   ═══════════════════════════════════════════ */

/* ── Editor Layout ── */
.editor-layout {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-6);
    align-items: start;
}

.editor-preview-panel {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
}

.editor-controls-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* ── Editor Tabs ── */
.editor-tabs {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-border-light);
}

.editor-tab {
    flex: 1;
    padding: 12px 16px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.editor-tab:hover {
    color: var(--color-text);
    background: var(--color-surface);
}

.editor-tab.active {
    color: var(--color-primary);
    background: var(--color-surface);
    border-bottom-color: var(--color-primary);
}

.editor-tab-content {
    padding: var(--space-4);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* ── Caption Editor ── */
.caption-editor {
    max-height: 600px;
    overflow-y: auto;
}

.caption-section h4 {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
}

.caption-transcript {
    padding: var(--space-3);
    background: var(--color-border-light);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    line-height: 2;
    max-height: 200px;
    overflow-y: auto;
}

.caption-word {
    display: inline;
    padding: 2px 1px;
    border-radius: 2px;
    outline: none;
    cursor: text;
    transition: background var(--transition-fast);
}

.caption-word:focus {
    background: var(--color-primary-bg);
    outline: 1px solid var(--color-primary);
}

.caption-word:hover {
    background: var(--color-surface-hover);
}

/* ── Trim Toolbar ── */
.trim-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
}

.trim-toolbar h4 {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin: 0;
}

.trim-toolbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.trim-stats-badge {
    font-size: var(--font-size-xs);
    color: var(--color-error);
    background: rgba(239, 68, 68, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-weight: 500;
}

/* ── Cut Words ── */
.caption-word-cut {
    text-decoration: line-through;
    opacity: 0.4;
    background: rgba(239, 68, 68, 0.1);
    cursor: pointer;
    user-select: none;
}

.caption-word-cut:hover {
    opacity: 0.6;
    background: rgba(239, 68, 68, 0.2);
}

/* ── Trim Drag Handles ── */
.trim-handle {
    display: inline-block;
    width: 6px;
    height: 20px;
    background: var(--color-error);
    border-radius: 3px;
    cursor: ew-resize;
    vertical-align: middle;
    opacity: 0.7;
    transition: opacity 0.15s, transform 0.15s;
}

.trim-handle:hover {
    opacity: 1;
    transform: scaleY(1.2);
}

.trim-handle-left {
    margin-right: 2px;
}

.trim-handle-right {
    margin-left: 2px;
}

/* ── Preview Cut Markers ── */
.preview-cut-marker {
    position: absolute;
    top: 0;
    height: 100%;
    background: rgba(239, 68, 68, 0.35);
    border-radius: 2px;
    pointer-events: none;
}

/* ── Style Controls Grid ── */
.caption-controls-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.caption-controls-grid .form-group {
    margin-bottom: 0;
}

.caption-controls-grid label {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-light);
    margin-bottom: 2px;
}

.caption-controls-grid input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    outline: none;
    border: none;
    padding: 0;
}

.caption-controls-grid input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
}

/* ── Title Hook Editor ── */
.title-hook-editor {
    padding: var(--space-2) 0;
}

/* ── Safe Zone Controls ── */
.safe-zone-controls {
    padding: var(--space-2) 0;
}

.safe-zone-legend {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.safe-zone-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sz-swatch {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    flex-shrink: 0;
}

/* ── Video Preview ── */
.video-preview-wrapper {
    text-align: center;
}

.video-preview-container {
    background: #000;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-preview-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.video-preview-controls input[type="range"] {
    -webkit-appearance: none;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    outline: none;
}

.video-preview-controls input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .editor-layout {
        grid-template-columns: 1fr;
    }

    .editor-preview-panel {
        position: static;
    }

    .caption-controls-grid {
        grid-template-columns: 1fr;
    }
}