/*
 * @desc Studio Elixir: stylesheet of the editing UI
 * @author Qidou
 * @version 2.0
 *
 * Deliberate departure from the NUI template (600-700 px container): this is a full-screen desktop
 * tool (clips, preview, inspector and timeline visible together), not an in-game menu.
 * Fonts served locally from /fonts: the studio must work without Internet access.
 */

:root {
    --elixir-violet: #5742a7;
    --elixir-gold:   #e8a361;

    --bg-primary:    rgba(25, 17, 60, 0.95);
    --bg-secondary:  #19113C;
    --bg-card:       rgba(35, 25, 75, 0.95);
    --bg-card-hover: rgba(45, 35, 90, 0.98);

    --text-primary:   #ffffff;
    --text-secondary: #d0d0d0;

    --border-violet: rgba(87, 66, 167, 0.5);
    --border-gold:   rgba(232, 163, 97, 0.5);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.6);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.7);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.8);

    --success-color: #2ecc71;
    --error-color:   #e74c3c;
    --warning-color: #f39c12;

    --tier-legendary: #ffd78c;

    /* Lighter violet: the raw violet does not stand out on --bg-card (deviation allowed by the brand) */
    --violet-light: #9b86e3;

    /* Derived from the palette, never a new hue */
    --bg-scene:     color-mix(in srgb, var(--bg-secondary) 55%, black);
    --bg-sunken:     color-mix(in srgb, var(--bg-secondary) 75%, black);
    --text-muted: color-mix(in srgb, var(--text-secondary) 62%, transparent);
    --gold-veil:     color-mix(in srgb, var(--elixir-gold) 16%, transparent);
    --violet-veil: color-mix(in srgb, var(--elixir-violet) 28%, transparent);
    --error-veil: color-mix(in srgb, var(--error-color) 16%, transparent);
    --warning-veil: color-mix(in srgb, var(--warning-color) 16%, transparent);
    --success-veil: color-mix(in srgb, var(--success-color) 16%, transparent);
    --gold-shadow: 0 0 0 1px var(--border-gold), 0 0 24px color-mix(in srgb, var(--elixir-gold) 30%, transparent);

    --radius: 6px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

@font-face { font-family: 'Cinzel'; font-weight: 400 900; font-display: block; src: url('/fonts/cinzel-latin.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-weight: 400 700; font-display: block; src: url('/fonts/dmsans-latin.woff2') format('woff2'); }

* { box-sizing: border-box; }

html, body {
    margin: 0;
    height: 100%;
    background:
        radial-gradient(1200px 700px at 50% -10%, var(--violet-veil), transparent 70%),
        var(--bg-scene);
    color: var(--text-primary);
    font-family: 'DM Sans', 'Segoe UI', sans-serif;
    font-size: 14px;
    pointer-events: auto;
}

#app { height: 100%; }

h1, h2, h3 { font-family: 'Cinzel', Georgia, serif; }

button, input, select, textarea { font: inherit; color: inherit; }

.hidden { display: none !important; }

::-webkit-scrollbar       { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-card); border-radius: 10px; }
::-webkit-scrollbar-thumb { background: var(--elixir-violet); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--elixir-gold); }

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border-violet);
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-weight: 600;
    white-space: nowrap;
    transition: var(--transition);
}
a.btn { text-decoration: none; font-size: inherit; }
.btn:hover:not(:disabled) { background: var(--bg-card-hover); border-color: var(--violet-light); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.sm { padding: 6px 12px; font-size: 13px; }
.btn.lg { padding: 12px 22px; font-size: 15px; }
.btn.gold {
    background: linear-gradient(135deg, var(--tier-legendary), var(--elixir-gold));
    border-color: transparent;
    color: var(--bg-secondary);
}
.btn.gold:hover:not(:disabled) { box-shadow: var(--gold-shadow); background: linear-gradient(135deg, var(--tier-legendary), var(--elixir-gold)); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-secondary); }
.btn.ghost:hover:not(:disabled) { background: var(--violet-veil); border-color: transparent; color: var(--text-primary); box-shadow: none; }
.btn.danger { border-color: color-mix(in srgb, var(--error-color) 55%, transparent); color: var(--error-color); background: transparent; }
.btn.danger:hover:not(:disabled) { background: var(--error-veil); border-color: var(--error-color); }
.btn.icon { padding: 7px; width: 34px; height: 34px; }
.btn.ghost.active { color: var(--elixir-gold); background: var(--gold-veil); }

/* Reason shown under a disabled button: never a greyed-out button without explanation */
.reason { font-size: 12px; color: var(--text-muted); }

/* ---------- Generic screens and states ---------- */

.center-screen { height: 100%; display: flex; align-items: center; justify-content: center; }
.loading { display: inline-flex; align-items: center; gap: 12px; color: var(--text-secondary); }
.spinner {
    width: 18px; height: 18px; border-radius: 50%;
    border: 2px solid var(--border-violet); border-top-color: var(--elixir-gold);
    animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fade-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; padding: 28px; text-align: center; color: var(--text-secondary);
}
.state .symbol { font-size: 34px; line-height: 1; }
.state h3 { margin: 0; color: var(--text-primary); font-size: 17px; letter-spacing: 0.04em; }
.state p { margin: 0; max-width: 420px; line-height: 1.5; }
.state.error h3 { color: var(--error-color); }

/* ---------- Home ---------- */

.home { max-width: 1180px; margin: 0 auto; padding: 48px 32px 64px; animation: fade-in 0.4s ease-out; }
.brand { display: flex; align-items: center; gap: 18px; }
.brand img { width: 74px; height: 74px; object-fit: contain; filter: drop-shadow(0 0 18px var(--violet-veil)); }
.brand h1 { margin: 0; font-size: 34px; letter-spacing: 0.08em; color: var(--elixir-gold); text-transform: uppercase; }
.brand p { margin: 4px 0 0; color: var(--text-secondary); }
.home-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 36px; }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border-gold), transparent); margin: 0 0 32px; }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.project-card {
    position: relative; display: flex; flex-direction: column; text-align: left; padding: 0; overflow: hidden;
    border-radius: 10px; border: 1px solid var(--border-violet); background: var(--bg-card);
    cursor: pointer; transition: var(--transition); animation: fade-in 0.4s ease-out both;
}
.project-card:hover { transform: translateY(-3px); background: var(--bg-card-hover); border-color: var(--violet-light); box-shadow: var(--shadow-md), 0 0 30px var(--violet-veil); }
.project-card .cover {
    aspect-ratio: 16 / 10; background: var(--bg-sunken) center / cover no-repeat;
    display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--border-violet);
}
.project-card .cover img.flask { width: 64px; opacity: 0.55; }
.project-card .info { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; }
.project-card .info strong { font-family: 'Cinzel', Georgia, serif; font-size: 16px; letter-spacing: 0.02em; }
.project-card .info span { color: var(--text-muted); font-size: 13px; }
.badge {
    display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600;
    background: var(--gold-veil); color: var(--elixir-gold); border: 1px solid var(--border-gold);
}
.project-card .badge { position: absolute; top: 10px; right: 10px; background: var(--bg-primary); }
.new-card {
    border: 1.5px dashed var(--border-gold); background: transparent; align-items: center; justify-content: center;
    min-height: 236px; gap: 10px; color: var(--elixir-gold);
}
.new-card .plus { font-size: 38px; line-height: 1; }
.new-card:hover { background: var(--gold-veil); border-color: var(--elixir-gold); }
.skeleton { min-height: 236px; border-radius: 10px; background: linear-gradient(90deg, var(--bg-card), var(--bg-card-hover), var(--bg-card)); background-size: 200% 100%; animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.home-footer { margin-top: 36px; display: flex; align-items: center; gap: 12px; color: var(--text-muted); }

/* ---------- Editor: layout ---------- */

.editor {
    height: 100%;
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr) 380px;
    grid-template-rows: 58px minmax(0, 1fr) 270px;
    grid-template-areas:
        'topbar topbar topbar'
        'clips scene inspector'
        'timeline timeline timeline';
}

.topbar {
    grid-area: topbar; display: flex; align-items: center; gap: 10px; padding: 0 14px;
    background: var(--bg-primary); border-bottom: 1px solid var(--border-violet);
}
.topbar .back { color: var(--text-secondary); }
.topbar .project-title {
    font-family: 'Cinzel', Georgia, serif; font-size: 17px; font-weight: 700; letter-spacing: 0.04em; color: var(--elixir-gold);
    background: transparent; border: 1px solid transparent; border-radius: var(--radius); padding: 6px 8px; min-width: 120px; max-width: 420px;
}
.topbar .project-title:hover { border-color: var(--border-violet); }
.topbar .project-title:focus { outline: none; border-color: var(--elixir-gold); background: var(--bg-sunken); }
.topbar .spacer { flex: 1; }
.save-status { font-size: 12px; color: var(--text-muted); display: inline-flex; align-items: center; gap: 6px; }
.save-status.error { color: var(--error-color); }
.save-status .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success-color); }
.save-status.pending .dot { background: var(--warning-color); }
.save-status.error .dot { background: var(--error-color); }
.separator { width: 1px; height: 26px; background: var(--border-violet); margin: 0 4px; }

.review { position: relative; }
.review .btn { border-color: color-mix(in srgb, var(--warning-color) 55%, transparent); color: var(--warning-color); }
.review .btn.ok { border-color: color-mix(in srgb, var(--success-color) 45%, transparent); color: var(--success-color); }
.popover {
    position: absolute; top: calc(100% + 8px); right: 0; z-index: 50; width: 380px; padding: 14px 16px;
    background: var(--bg-secondary); border: 1px solid var(--border-gold); border-radius: 8px; box-shadow: var(--shadow-lg);
    animation: fade-in 0.2s ease-out;
}
.popover h4 { margin: 0 0 8px; font-family: 'Cinzel', Georgia, serif; color: var(--elixir-gold); }
.popover ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 6px; color: var(--text-secondary); line-height: 1.4; }

.export-pill { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--elixir-gold); }

/* ---------- Columns ---------- */

.column { min-height: 0; display: flex; flex-direction: column; background: var(--bg-primary); }
.column.clips { grid-area: clips; border-right: 1px solid var(--border-violet); }
.column.inspector { grid-area: inspector; border-left: 1px solid var(--border-violet); }
.column-header {
    display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--border-violet);
}
.column-header h2 { margin: 0; font-size: 14px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--elixir-gold); flex: 1; }
.scroll { overflow-y: auto; min-height: 0; flex: 1; }

/* ---------- Clips ---------- */

.drop-zone { position: relative; flex: 1; display: flex; flex-direction: column; min-height: 0; }
.drop-zone.dragging::after {
    content: 'Lâche tes fichiers ici'; position: absolute; inset: 8px; z-index: 5;
    display: flex; align-items: center; justify-content: center; border-radius: 10px;
    border: 2px dashed var(--elixir-gold); background: var(--gold-veil); color: var(--elixir-gold);
    font-family: 'Cinzel', Georgia, serif; font-size: 16px; font-weight: 700; pointer-events: none;
}
.drop-empty {
    margin: 14px; padding: 28px 18px; border: 1.5px dashed var(--border-gold); border-radius: 10px;
    display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; color: var(--text-secondary); line-height: 1.5;
}
.drop-empty .symbol { font-size: 30px; }
.clip-filter { display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--border-violet); }
.clip-filter .chip { padding: 5px 10px; font-size: 12px; }
.clip-filter .count { opacity: 0.7; font-variant-numeric: tabular-nums; }
.list-heading { padding: 12px 14px 6px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-muted); }

.clip {
    display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 10px; align-items: center;
    margin: 6px 10px; padding: 8px; border-radius: 8px; border: 1px solid transparent; transition: var(--transition);
}
.clip:hover { background: var(--bg-card); border-color: var(--border-violet); }
.clip .thumb {
    width: 88px; aspect-ratio: 16 / 9; border-radius: 5px; background: var(--bg-sunken) center / cover no-repeat;
    display: flex; align-items: center; justify-content: center; color: var(--violet-light); font-size: 22px;
    border: 1px solid var(--border-violet);
}
.clip .name { font-weight: 600; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.clip .meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.clip .actions { display: flex; gap: 6px; margin-top: 6px; flex-wrap: wrap; }
.clip .usage { color: var(--elixir-gold); }
.clip.unreadable .meta { color: var(--warning-color); }
.clip .btn.active { border-color: var(--elixir-gold); color: var(--elixir-gold); background: var(--gold-veil); }

.upload { margin: 6px 12px; padding: 8px 10px; border-radius: 8px; background: var(--bg-card); font-size: 12px; }
.upload .row { display: flex; justify-content: space-between; gap: 8px; }
.upload .row span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload.error { background: var(--error-veil); color: var(--error-color); }
.upload.waiting .row span:last-child, .upload.waiting .note { color: var(--warning-color); }
.upload .note { white-space: normal !important; color: var(--text-secondary); margin-top: 4px; }
.upload.error .note { color: inherit; }
.upload .buttons { display: flex; flex-shrink: 0; align-items: center; }
.gauge { height: 4px; border-radius: 4px; background: var(--bg-sunken); overflow: hidden; margin-top: 6px; }
.gauge > div { height: 100%; background: linear-gradient(90deg, var(--elixir-violet), var(--elixir-gold)); transition: width 0.2s linear; }

/* ---------- Scene (preview) ---------- */

.scene {
    grid-area: scene; min-width: 0; min-height: 0; display: flex; flex-direction: column; align-items: center;
    background: radial-gradient(closest-side at 50% 45%, var(--violet-veil), transparent), var(--bg-scene);
    padding: 16px 16px 10px;
}
.player-frame { flex: 1; min-height: 0; width: 100%; display: flex; align-items: center; justify-content: center; }
.player {
    position: relative; border-radius: 12px; overflow: hidden; background: var(--bg-sunken);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--border-violet), 0 0 60px var(--violet-veil);
}
.player .state-overlay {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: var(--bg-primary);
}
/* Direct framing of the selected shot: drag the image, wheel to zoom */
.framing-overlay { position: absolute; inset: 0; z-index: 3; cursor: move; touch-action: none; border-radius: 12px; }
.framing-overlay.selected { box-shadow: inset 0 0 0 2px var(--border-gold); }
.framing-hint {
    position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%); padding: 4px 10px; border-radius: 999px; white-space: nowrap;
    background: var(--bg-primary); color: var(--elixir-gold); font-size: 11px; font-weight: 600; pointer-events: none; opacity: 0; transition: opacity 0.2s;
}
.framing-overlay:hover .framing-hint { opacity: 1; }
.text-editor {
    position: absolute; z-index: 4; resize: none; padding: 0.3em 0.5em; text-align: center; line-height: 1.18;
    font-family: 'Cinzel', Georgia, serif; font-weight: 800; color: var(--text-primary);
    background: color-mix(in srgb, var(--bg-secondary) 88%, transparent); border: 2px solid var(--elixir-gold); border-radius: 10px;
    box-shadow: var(--gold-shadow); outline: none; cursor: text;
}

.controls { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.time { font-variant-numeric: tabular-nums; color: var(--text-secondary); font-size: 13px; min-width: 120px; text-align: center; }
.toggle {
    display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; cursor: pointer;
    border: 1px solid var(--border-violet); background: transparent; color: var(--text-secondary); font-size: 12px; font-weight: 600;
}
.toggle.active { border-color: var(--border-gold); color: var(--elixir-gold); background: var(--gold-veil); }

.project-errors { max-width: 420px; padding: 20px; }
.project-errors ul { text-align: left; margin: 0; padding-left: 18px; color: var(--text-secondary); line-height: 1.5; }

/* ---------- Inspector ---------- */

.panel { padding: 14px 16px 24px; display: flex; flex-direction: column; gap: 18px; animation: fade-in 0.25s ease-out; }
.panel-header { display: flex; align-items: center; gap: 8px; }
.panel-header h3 { margin: 0; flex: 1; font-size: 17px; color: var(--elixir-gold); letter-spacing: 0.04em; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field > label, .field > .label { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-secondary); display: flex; justify-content: space-between; gap: 8px; }
.field .value { color: var(--elixir-gold); font-variant-numeric: tabular-nums; text-transform: none; letter-spacing: 0; }
.help { font-size: 12px; color: var(--text-muted); line-height: 1.45; }

.input, select.input, textarea.input {
    width: 100%; padding: 9px 11px; border-radius: var(--radius); border: 1px solid var(--border-violet);
    background: var(--bg-sunken); color: var(--text-primary); transition: var(--transition);
}
textarea.input { resize: vertical; min-height: 64px; line-height: 1.4; }
.input:focus { outline: none; border-color: var(--elixir-gold); box-shadow: 0 0 0 3px var(--gold-veil); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    padding: 7px 12px; border-radius: 999px; border: 1px solid var(--border-violet); background: var(--bg-sunken);
    color: var(--text-secondary); cursor: pointer; font-size: 13px; font-weight: 600; transition: var(--transition);
    display: inline-flex; align-items: center; gap: 6px;
}
.chip:hover { border-color: var(--violet-light); color: var(--text-primary); }
.chip.active { border-color: var(--elixir-gold); background: var(--gold-veil); color: var(--elixir-gold); }
.chip .listen { opacity: 0.7; font-size: 11px; }
.chip.missing { border-color: var(--error-color); background: var(--error-veil); color: var(--error-color); }

input[type='range'] { width: 100%; accent-color: var(--elixir-gold); }
.setting-row { display: flex; align-items: center; gap: 10px; }

.switch { display: flex; align-items: center; gap: 10px; cursor: pointer; color: var(--text-secondary); font-size: 13px; }
.switch input { accent-color: var(--elixir-gold); width: 16px; height: 16px; }

/* Framing: the 16:9 clip with the 9:16 viewport dragged with the mouse */
.framing { display: flex; flex-direction: column; gap: 10px; }
.framing-image {
    position: relative; width: 100%; border-radius: 8px; overflow: hidden; background: var(--bg-sunken);
    cursor: crosshair; user-select: none; touch-action: none; border: 1px solid var(--border-violet);
}
.framing-image video { display: block; width: 100%; height: 100%; object-fit: fill; pointer-events: none; }
.viewport {
    position: absolute; border: 2px solid var(--elixir-gold); border-radius: 3px; cursor: grab;
    box-shadow: 0 0 0 9999px color-mix(in srgb, var(--bg-secondary) 68%, transparent), 0 0 18px var(--gold-veil);
}
.viewport::before, .viewport::after { content: ''; position: absolute; left: 0; right: 0; height: 1px; background: var(--border-gold); }
.viewport::before { top: 33.3%; }
.viewport::after { top: 66.6%; }
.viewport.end { border-style: dashed; }
.viewport-ghost { position: absolute; border: 1px dashed var(--border-gold); border-radius: 3px; pointer-events: none; }

.trim-bar { position: relative; height: 34px; border-radius: 6px; background: var(--bg-sunken); border: 1px solid var(--border-violet); cursor: pointer; touch-action: none; }
.trim-bar .segment {
    position: absolute; top: 3px; bottom: 3px; border-radius: 4px; cursor: grab;
    background: linear-gradient(90deg, color-mix(in srgb, var(--elixir-gold) 45%, transparent), color-mix(in srgb, var(--elixir-gold) 25%, transparent));
    border: 1px solid var(--elixir-gold);
}
.trim-bar .handle { position: absolute; top: 0; bottom: 0; right: -5px; width: 10px; cursor: ew-resize; }
.trim-bar .handle::after { content: ''; position: absolute; top: 5px; bottom: 5px; left: 3px; width: 4px; border-radius: 2px; background: var(--elixir-gold); }
.trim-bar .cursor { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--text-primary); pointer-events: none; }
.trim-info { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-muted); font-variant-numeric: tabular-nums; }

.subtitle-times { display: flex; gap: 6px; align-items: center; font-size: 12px; color: var(--text-muted); flex-wrap: wrap; }

/* ---------- Timeline ---------- */
/* Rows = sticky track header on the left + a lane scrolling with the time scale */

.timeline {
    grid-area: timeline; display: flex; flex-direction: column; min-width: 0; min-height: 0;
    background: var(--bg-primary); border-top: 1px solid var(--border-violet);
    user-select: none; -webkit-user-select: none;
}
.timeline-tools { display: flex; align-items: center; gap: 6px; padding: 6px 12px; border-bottom: 1px solid var(--border-violet); }
.timeline-tools .spacer { flex: 1; }
.timeline-tools .shortcuts { cursor: help; }
.zoom { display: flex; align-items: center; gap: 2px; }
.zoom input[type='range'] { width: 110px; }
.zoom .btn.icon.sm { width: 28px; height: 28px; padding: 0; font-size: 16px; }

.tracks { position: relative; flex: 1; min-height: 0; overflow-x: auto; overflow-y: auto; }
.tracks-content { position: relative; min-height: 100%; padding-bottom: 6px; }
.row { display: flex; height: 30px; margin-top: 4px; }
.row.ruler-row { height: 26px; margin-top: 0; position: sticky; top: 0; z-index: 6; background: var(--bg-primary); }
.row.shots-row { height: 78px; }
.track-header {
    position: sticky; left: 0; z-index: 5; flex: 0 0 var(--header-width); width: var(--header-width);
    display: flex; align-items: center; gap: 4px; padding: 0 8px 0 12px;
    background: var(--bg-primary); border-right: 1px solid var(--border-violet); font-size: 12px;
}
.shots-row .track-header { flex-direction: column; align-items: flex-start; justify-content: center; gap: 2px; }
.track-name { font-weight: 600; color: var(--text-secondary); white-space: nowrap; flex: 1; }
.track-hint { font-size: 11px; color: var(--text-muted); }
.track-header .btn.icon.sm { width: 24px; height: 24px; padding: 0; }
.time-display { font-variant-numeric: tabular-nums; color: var(--text-muted); font-size: 12px; }
.time-display strong { color: var(--elixir-gold); }

.lane { position: relative; flex: 1; cursor: text; }
.lane.drop-here { background: var(--gold-veil); outline: 1px dashed var(--elixir-gold); outline-offset: -1px; border-radius: 4px; }
.lane-hint { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 11px; color: var(--text-muted); pointer-events: none; white-space: nowrap; }
.ruler { cursor: ew-resize; border-bottom: 1px solid var(--border-violet); background: var(--bg-sunken); }
.ruler .tick { position: absolute; bottom: 0; font-size: 11px; color: var(--text-muted); border-left: 1px solid var(--border-violet); padding-left: 4px; height: 13px; line-height: 11px; pointer-events: none; }

/* Volume: mute button + slider, in the track headers and on the shots */
.volume { display: flex; align-items: center; gap: 2px; }
.volume input[type='range'] { width: 64px; }
.mute { border: none; background: transparent; cursor: pointer; padding: 0 2px; font-size: 13px; line-height: 1; }
.mute.muted { opacity: 0.55; }

.block {
    position: absolute; top: 0; bottom: 0; border-radius: 6px; overflow: hidden; cursor: grab;
    border: 1px solid var(--border-violet); background: var(--bg-card) center / cover no-repeat; transition: box-shadow 0.2s, border-color 0.2s;
}
.block::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, color-mix(in srgb, var(--bg-secondary) 88%, transparent)); pointer-events: none; }
.block:hover { border-color: var(--violet-light); }
.block.selected { border: 2px solid var(--elixir-gold); box-shadow: var(--gold-shadow); z-index: 2; }
.block.missing { border-color: var(--error-color); background: var(--error-veil); }
.block.drop-target { box-shadow: -4px 0 0 var(--elixir-gold); }
.block .block-label { position: absolute; left: 10px; right: 10px; bottom: 5px; font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; }
.block .index { position: absolute; top: 4px; left: 8px; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 999px; background: var(--bg-primary); color: var(--elixir-gold); }
.block .badges {
    position: absolute; top: 4px; right: 8px; z-index: 3; display: flex; align-items: center; gap: 4px;
    padding: 1px 4px; border-radius: 999px; background: var(--bg-primary); font-size: 11px; color: var(--elixir-gold);
}
.block.narrow .index, .block.narrow .block-label { display: none; }
.block.narrow .badges > span { display: none; }
.block .volume-line {
    position: absolute; left: 10px; right: 10px; height: 9px; margin-top: -4px; z-index: 2; cursor: ns-resize;
}
.block .volume-line::after { content: ''; position: absolute; left: 0; right: 0; top: 3px; height: 2px; border-radius: 2px; background: var(--elixir-gold); opacity: 0.75; }
.block .volume-line:hover::after { opacity: 1; height: 3px; top: 3px; box-shadow: 0 0 6px var(--elixir-gold); }

/* Trim edges of shots and subtitles */
.trim { position: absolute; top: 0; bottom: 0; width: 8px; cursor: ew-resize; z-index: 3; }
.trim.left { left: 0; }
.trim.right { right: 0; }
.trim::after { content: ''; position: absolute; top: 25%; bottom: 25%; left: 2px; width: 3px; border-radius: 2px; background: var(--text-secondary); opacity: 0; transition: opacity 0.15s; }
.block:hover .trim::after, .track-segment:hover .trim::after, .selected .trim::after { opacity: 1; background: var(--elixir-gold); }

.block.outro {
    background: radial-gradient(circle at 50% 40%, var(--elixir-violet), var(--bg-secondary));
    display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.block.outro img { width: 40px; position: relative; z-index: 1; }
.track-segment {
    position: absolute; top: 2px; bottom: 2px; border-radius: 4px; font-size: 11px; line-height: 24px; overflow: hidden; cursor: grab;
    background: var(--violet-veil); border: 1px solid var(--border-violet); color: var(--text-secondary); touch-action: none;
}
.track-segment:active { cursor: grabbing; }
.track-segment .waveform { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; color: var(--border-gold); }
.track-segment.music .waveform { color: var(--border-violet); }
.track-segment .segment-text { position: relative; display: block; padding: 0 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; }
.track-segment.selected { border-color: var(--elixir-gold); color: var(--elixir-gold); }
.track-segment.voice { background: var(--gold-veil); border-color: var(--border-gold); color: var(--elixir-gold); }
.track-segment.music { cursor: pointer; }
.playhead { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: var(--elixir-gold); pointer-events: none; z-index: 7; box-shadow: 0 0 8px var(--elixir-gold); }
.playhead-head {
    position: sticky; top: 0; display: block; width: 14px; height: 18px; margin-left: -6px; cursor: ew-resize; pointer-events: auto; z-index: 7;
    background: var(--elixir-gold); clip-path: polygon(0 0, 100% 0, 100% 60%, 50% 100%, 0 60%);
}
.timeline-empty {
    position: absolute; inset: 0 8px 0 10px; display: flex; align-items: center; justify-content: center;
    border: 1.5px dashed var(--border-violet); border-radius: 8px; color: var(--text-muted);
}

/* Magnetism: where a dragged edge is stuck */
.snap-line { position: absolute; top: 0; bottom: 0; width: 1px; margin-left: -0.5px; z-index: 6; pointer-events: none; background: var(--text-primary); box-shadow: 0 0 6px var(--text-primary); }

/* Entry transition of each shot, on the cut */
.transition-marker {
    position: absolute; top: 50%; z-index: 4; width: 20px; height: 20px; padding: 0; transform: translate(-50%, -50%);
    display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; cursor: pointer;
    font-size: 11px; line-height: 1; color: var(--bg-secondary); background: var(--elixir-gold); border: 1px solid var(--bg-primary);
    box-shadow: var(--shadow-sm); transition: opacity 0.15s, transform 0.15s;
}
.transition-marker:hover { transform: translate(-50%, -50%) scale(1.15); }
/* A plain cut only shows when the track is hovered */
.transition-marker.cut { background: var(--bg-primary); color: var(--text-secondary); border-color: var(--border-violet); opacity: 0; }
.shots:hover .transition-marker.cut { opacity: 1; }

.subtitle-editor { position: absolute; top: 0; z-index: 8; height: 30px; padding: 4px 8px; font-size: 12px; }

.shortcuts-box { position: relative; }
.shortcuts-popover { top: auto; bottom: calc(100% + 8px); width: 420px; }
.shortcuts-popover dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; margin: 0; font-size: 12px; align-items: center; }
.shortcuts-popover dd { margin: 0; color: var(--text-secondary); }
kbd {
    display: inline-block; padding: 1px 6px; border-radius: 4px; font-family: inherit; font-size: 11px; white-space: nowrap;
    border: 1px solid var(--border-violet); border-bottom-width: 2px; background: var(--bg-sunken); color: var(--text-primary);
}

/* Voiceover recording: button, live status and the segment growing on the track */
.track-header .btn.rec { color: var(--error-color); }
.rec-status { display: flex; align-items: center; gap: 4px; }
.rec-dot { color: var(--error-color); font-weight: 700; font-variant-numeric: tabular-nums; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0.45; } }
.rec-level { width: 40px; height: 6px; border-radius: 3px; background: var(--bg-sunken); overflow: hidden; }
.rec-level > span { display: block; height: 100%; background: linear-gradient(90deg, var(--success-color), var(--warning-color), var(--error-color)); transition: width 0.1s linear; }
.track-segment.recording { background: var(--error-veil); border-color: var(--error-color); color: var(--error-color); cursor: default; }
.countdown {
    position: absolute; inset: 0; z-index: 5; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
    background: color-mix(in srgb, var(--bg-secondary) 70%, transparent); pointer-events: none;
}
.countdown span { font-family: 'Cinzel', Georgia, serif; font-size: 96px; font-weight: 900; color: var(--elixir-gold); animation: fade-in 0.3s ease-out; }
.countdown p { margin: 0; color: var(--text-secondary); font-size: 13px; }
.rec-badge {
    position: absolute; top: 10px; left: 50%; transform: translateX(-50%); z-index: 5; padding: 4px 12px; border-radius: 999px; white-space: nowrap;
    background: var(--bg-primary); color: var(--error-color); border: 1px solid var(--error-color); font-size: 12px; font-weight: 700; pointer-events: none;
}

/* ---------- Context menu ---------- */

.context-menu {
    position: fixed; z-index: 10002; min-width: 240px; max-width: 360px; padding: 6px;
    background: var(--bg-secondary); border: 1px solid var(--border-gold); border-radius: 8px; box-shadow: var(--shadow-lg);
    animation: fade-in 0.12s ease-out; user-select: none;
}
.menu-title { padding: 6px 10px 4px; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--elixir-gold); }
.menu-item {
    display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 16px; padding: 7px 10px;
    border: none; border-radius: 5px; background: transparent; cursor: pointer; text-align: left; font-size: 13px;
}
.menu-item:hover:not(:disabled) { background: var(--violet-veil); }
.menu-item:disabled { opacity: 0.45; cursor: not-allowed; }
.menu-item.danger { color: var(--error-color); }
.menu-item.danger:hover:not(:disabled) { background: var(--error-veil); }
.menu-item kbd { opacity: 0.8; }
.menu-separator { height: 1px; margin: 5px 6px; background: var(--border-violet); }
.menu-choices { display: flex; flex-direction: column; gap: 6px; padding: 6px 10px; font-size: 12px; color: var(--text-secondary); }
.menu-choices .chip { padding: 4px 10px; font-size: 12px; }

/* ---------- Modals and notifications ---------- */

.backdrop {
    position: fixed; inset: 0; z-index: 10001; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center; animation: fade-in 0.2s ease-out;
}
.modal {
    width: 520px; max-width: 92vw; max-height: 88vh; overflow-y: auto; padding: 24px 26px;
    background: var(--bg-secondary); border: 1px solid var(--border-gold); border-radius: 12px; box-shadow: var(--shadow-lg);
}
.modal.wide { width: 760px; }
.modal h2 { margin: 0 0 6px; font-size: 20px; color: var(--elixir-gold); letter-spacing: 0.05em; }
.modal p { color: var(--text-secondary); line-height: 1.5; }
.modal ul { color: var(--text-secondary); line-height: 1.5; padding-left: 20px; }
.modal .footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.steps { list-style: none; padding: 0 !important; display: flex; flex-direction: column; gap: 10px; margin: 18px 0; }
.steps li { display: flex; align-items: center; gap: 12px; color: var(--text-muted); }
.steps li.done { color: var(--text-secondary); }
.steps li.current { color: var(--text-primary); font-weight: 600; }
.steps .step-dot { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--border-violet); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; }
.steps li.done .step-dot { background: var(--success-veil); border-color: var(--success-color); color: var(--success-color); }
.steps li.current .step-dot { border-color: var(--elixir-gold); }
.result { display: grid; grid-template-columns: 220px 1fr; gap: 22px; align-items: start; margin-top: 12px; }
.result video { width: 220px; aspect-ratio: 9 / 16; border-radius: 10px; background: var(--bg-sunken); border: 1px solid var(--border-violet); }
.error-message { padding: 12px 14px; border-radius: 8px; background: var(--error-veil); color: var(--text-primary); white-space: pre-wrap; line-height: 1.5; font-size: 13px; }
.warnings li { color: var(--warning-color); }

.notification {
    position: fixed; left: 50%; bottom: 100px; transform: translateX(-50%); z-index: 10000;
    display: flex; align-items: center; gap: 14px; padding: 12px 18px; border-radius: 10px;
    background: var(--bg-secondary); border: 2px solid var(--border-gold); box-shadow: var(--shadow-lg);
    animation: fade-in 0.3s ease-out;
}
.notification.error { border-color: var(--error-color); }
.notification.leaving { opacity: 0; transform: translate(-50%, 8px); transition: all 0.3s ease; }

/* ---------- Accounts: login, server pages (OAuth consent), profile ---------- */

.server-page {
    width: 480px; max-width: calc(100vw - 32px); padding: 32px 30px; display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center;
    background: var(--bg-secondary); border: 1px solid var(--border-gold); border-radius: 12px; box-shadow: var(--shadow-lg); animation: fade-in 0.3s ease-out;
}
.server-page p { margin: 0; color: var(--text-secondary); line-height: 1.5; }
.server-logo { width: 72px; height: 72px; object-fit: contain; filter: drop-shadow(0 0 18px var(--violet-veil)); }
.server-title { margin: 0; color: var(--elixir-gold); letter-spacing: 0.06em; font-size: 22px; }
.server-list { margin: 0; text-align: left; color: var(--text-secondary); line-height: 1.6; align-self: stretch; }
.server-actions { display: flex; gap: 10px; justify-content: center; margin-top: 6px; }
.server-page .state { padding: 0; }

.home-actions { display: flex; align-items: center; gap: 14px; }
.user-chip {
    display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 5px; border-radius: 999px; text-decoration: none;
    color: var(--text-primary); background: var(--bg-card); border: 1px solid var(--border-violet); transition: var(--transition); font-weight: 600;
}
.user-chip:hover { border-color: var(--violet-light); background: var(--bg-card-hover); }
.avatar {
    width: 30px; height: 30px; border-radius: 50%; object-fit: cover; display: inline-flex; align-items: center; justify-content: center;
    background: var(--violet-veil); color: var(--elixir-gold); font-weight: 700;
}
.avatar.lg { width: 74px; height: 74px; filter: none; border: 2px solid var(--border-gold); }
.ai-tag { font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--gold-veil); color: var(--elixir-gold); border: 1px solid var(--border-gold); }
.project-card .info .owner { color: var(--violet-light); }

.profile { max-width: 860px; }
.profile .back { margin-bottom: 18px; }
.profile-card { display: flex; flex-direction: column; gap: 14px; padding: 24px 26px; border-radius: 10px; background: var(--bg-card); border: 1px solid var(--border-violet); }
.profile-card h2 { margin: 0; color: var(--elixir-gold); letter-spacing: 0.05em; font-size: 20px; }
.profile-card p { margin: 0; color: var(--text-secondary); line-height: 1.55; }
.profile-sub { margin: 14px 0 0; font-size: 15px; color: var(--elixir-gold); letter-spacing: 0.04em; }
.profile-steps, .profile-ideas { margin: 0; padding-left: 20px; color: var(--text-secondary); line-height: 1.6; }
.profile-ideas li { font-style: italic; }
.profile-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.profile-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border-radius: 8px; background: var(--bg-sunken); }
.profile-list li > div { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.profile-row { display: flex; gap: 10px; }
.profile-row .input { flex: 1; }
.copy-field { display: flex; align-items: center; gap: 10px; padding: 6px 6px 6px 12px; border-radius: var(--radius); background: var(--bg-sunken); border: 1px solid var(--border-violet); }
.copy-field code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; font-size: 13px; color: var(--text-primary); }
.copy-field.secret { border-color: var(--border-gold); }
.copy-field.secret code { color: var(--elixir-gold); }
.code-block { margin: 0 0 8px; padding: 12px; border-radius: var(--radius); background: var(--bg-sunken); color: var(--text-secondary); font-size: 12px; overflow-x: auto; }

@media (max-width: 640px) {
    .home-header { flex-direction: column; align-items: flex-start; }
    .profile-row { flex-direction: column; }
}