/* ── Shared chrome for the Hatsu product surfaces (Sound, Carousel, AI Video) ──
   Black / white / neutral grey, matching the approved NO FUGAZI direction. */

:root {
	--p-bg: #0b0b0b;
	--p-panel: #121212;
	--p-soft: #1a1a1a;
	--p-line: #262626;
	--p-ink: #f4f4f2;
	--p-dim: #a3a39e;
	--p-faint: #6e6e6a;
	--p-ok: #1fa463;
	--p-warn: #d9a441;
	--p-bad: #d64545;
	--p-radius: 8px;
	--p-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	--p-sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
body.hatsu-product {
	margin: 0; background: var(--p-bg); color: var(--p-ink);
	font: 14px/1.5 var(--p-sans);
	-webkit-font-smoothing: antialiased;
}

/* ── nav ─────────────────────────────────────────────────────────────────── */
.p-nav { display: flex; align-items: center; gap: 18px; padding: 10px 18px; border-bottom: 1px solid var(--p-line); background: #0e0e0e; position: sticky; top: 0; z-index: 40; flex-wrap: wrap; }
.p-nav .p-wordmark { font-weight: 800; letter-spacing: .14em; text-transform: uppercase; font-size: 13px; }
.p-nav a { color: var(--p-dim); text-decoration: none; font-size: 13px; padding: 4px 8px; border-radius: 6px; }
.p-nav a:hover { color: var(--p-ink); background: var(--p-soft); }
.p-nav a[aria-current="page"] { color: var(--p-ink); background: var(--p-soft); }
.p-nav a:focus-visible, .p-nav button:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.p-nav-spacer { flex: 1; }

/* ── status strip ────────────────────────────────────────────────────────── */
.p-status { display: flex; gap: 8px; flex-wrap: wrap; padding: 8px 18px; border-bottom: 1px solid var(--p-line); background: #0d0d0d; font-size: 12px; }
.p-badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--p-line); color: var(--p-dim); background: var(--p-soft); }
.p-badge.ok { color: var(--p-ok); border-color: rgba(31,164,99,.4); }
.p-badge.warn { color: var(--p-warn); border-color: rgba(217,164,65,.4); }
.p-badge.bad { color: var(--p-bad); border-color: rgba(214,69,69,.4); }
.p-badge.info { color: var(--p-dim); }

/* ── layout ──────────────────────────────────────────────────────────────── */
.p-main { padding: 18px; max-width: 1500px; margin: 0 auto; }
.p-h1 { font-size: 20px; font-weight: 700; margin: 0 0 4px; letter-spacing: -.01em; }
.p-sub { color: var(--p-dim); margin: 0 0 18px; font-size: 13px; max-width: 76ch; }
.p-card { background: var(--p-panel); border: 1px solid var(--p-line); border-radius: var(--p-radius); padding: 14px; margin-bottom: 16px; }
.p-card > h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--p-dim); margin: 0 0 10px; font-weight: 600; }
.p-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.p-grid2 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 16px; }
.p-note { color: var(--p-faint); font-size: 12px; margin-top: 8px; }
.p-warnbox { border: 1px solid rgba(217,164,65,.4); background: rgba(217,164,65,.08); color: #e8c98a; border-radius: 6px; padding: 8px 10px; font-size: 12px; }

/* ── controls ────────────────────────────────────────────────────────────── */
.p-btn, .sfx-btn { font: inherit; font-size: 12px; padding: 6px 10px; border-radius: 6px; border: 1px solid var(--p-line); background: var(--p-soft); color: var(--p-ink); cursor: pointer; }
.p-btn:hover, .sfx-btn:hover { background: #232323; border-color: #383838; }
.p-btn:disabled, .sfx-btn:disabled { opacity: .45; cursor: not-allowed; }
.p-btn.primary { background: #f4f4f2; color: #0b0b0b; border-color: #f4f4f2; font-weight: 600; }
.p-btn.primary:hover { background: #fff; }
.p-btn.danger { border-color: rgba(214,69,69,.5); color: #ffb4b4; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
input[type="text"], input[type="number"], select, textarea { font: inherit; font-size: 13px; background: #0e0e0e; color: var(--p-ink); border: 1px solid var(--p-line); border-radius: 6px; padding: 6px 8px; }
label { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--p-faint); display: block; margin-bottom: 4px; }

/* ── sound editor ────────────────────────────────────────────────────────── */
.sfx-editor { display: flex; flex-direction: column; gap: 12px; }
.sfx-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.sfx-summary { color: var(--p-dim); font-size: 12px; }
.sfx-bar-acts { display: flex; gap: 6px; flex-wrap: wrap; }

.sfx-lane-wrap { overflow-x: auto; overflow-y: hidden; border: 1px solid var(--p-line); border-radius: 6px; background: #0e0e0e; }
.sfx-lane { position: relative; height: 46px; }
.sfx-tick { position: absolute; top: 0; bottom: 0; width: 1px; background: rgba(255,255,255,.07); }
.sfx-tick-label { position: absolute; top: 2px; left: 3px; font-size: 9px; color: var(--p-faint); }
.sfx-clip { position: absolute; top: 12px; height: 30px; min-width: 10px; border: 1px solid rgba(255,255,255,.18); border-radius: 4px; cursor: grab; padding: 0 4px; color: #fff; font-size: 10px; display: flex; align-items: center; gap: 3px; overflow: hidden; white-space: nowrap; }
.sfx-clip.is-selected { outline: 2px solid #fff; outline-offset: 1px; z-index: 3; }
.sfx-clip.is-muted { opacity: .35; }
.sfx-clip.is-approved { box-shadow: inset 0 -3px 0 var(--p-ok); }
.sfx-clip.is-rejected { box-shadow: inset 0 -3px 0 var(--p-bad); opacity: .5; }
.sfx-clip.is-unlinked { border-style: dashed; }
.sfx-clip-label { text-overflow: ellipsis; overflow: hidden; }
.sfx-clip-warn { color: #ffd479; }
.sfx-clip-flag { font-size: 8px; opacity: .75; text-transform: uppercase; letter-spacing: .06em; }
.sfx-handle { position: absolute; right: 0; top: 0; bottom: 0; width: 7px; cursor: ew-resize; background: linear-gradient(90deg, transparent, rgba(255,255,255,.45)); }

.sfx-list { display: flex; flex-direction: column; gap: 3px; max-height: 260px; overflow-y: auto; }
.sfx-row { display: flex; align-items: center; gap: 6px; border: 1px solid transparent; border-radius: 6px; padding: 2px; }
.sfx-row.is-selected { border-color: #3a3a3a; background: #151515; }
.sfx-row-main { flex: 1; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; text-align: left; background: none; border: 0; color: inherit; font: inherit; font-size: 12px; padding: 5px 6px; cursor: pointer; border-radius: 5px; }
.sfx-row-main:hover { background: #1a1a1a; }
.sfx-name { font-weight: 600; min-width: 108px; }
.sfx-dim { color: var(--p-faint); font-size: 11px; }
.sfx-num { color: var(--p-dim); font-variant-numeric: tabular-nums; font-size: 11px; }
.sfx-chip { font-size: 10px; padding: 1px 6px; border-radius: 999px; border: 1px solid var(--p-line); color: var(--p-dim); background: #141414; text-transform: lowercase; }
.sfx-chip.ok { color: var(--p-ok); border-color: rgba(31,164,99,.35); }
.sfx-chip.warn { color: var(--p-warn); border-color: rgba(217,164,65,.35); }
.sfx-chip.bad { color: var(--p-bad); border-color: rgba(214,69,69,.35); }
.sfx-row-acts { display: flex; gap: 3px; }
.sfx-row-acts button { font-size: 12px; width: 28px; height: 26px; border-radius: 5px; border: 1px solid var(--p-line); background: #161616; color: var(--p-ink); cursor: pointer; }
.sfx-row-acts button:hover { background: #242424; }

.sfx-props { border-top: 1px solid var(--p-line); padding-top: 12px; }
.sfx-props-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.sfx-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.sfx-field { background: #101010; border: 1px solid var(--p-line); border-radius: 6px; padding: 8px; }
.sfx-field input[type="range"] { width: 100%; }
.sfx-field input[type="number"] { width: 100%; }
.sfx-field select { width: 100%; }
.sfx-range { display: flex; align-items: center; gap: 8px; }
.sfx-range input { flex: 1; }
.sfx-range-val { font-family: var(--p-mono); font-size: 11px; color: var(--p-dim); min-width: 34px; text-align: right; }
.sfx-static { font-family: var(--p-mono); font-size: 13px; color: var(--p-dim); }
.sfx-hint { font-size: 10px; color: var(--p-faint); margin-top: 4px; }
.sfx-actions { display: flex; gap: 6px; flex-wrap: wrap; margin: 12px 0; }
.sfx-context { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px,1fr)); gap: 6px; font-size: 12px; }
.sfx-context > div { display: flex; justify-content: space-between; gap: 8px; background: #101010; border: 1px solid var(--p-line); border-radius: 6px; padding: 6px 8px; }
.sfx-context span { color: var(--p-faint); }
.sfx-advanced { margin-top: 10px; border-top: 1px dashed var(--p-line); padding-top: 8px; }
.sfx-advanced summary { cursor: pointer; font-size: 11px; color: var(--p-faint); text-transform: uppercase; letter-spacing: .08em; }
.sfx-kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px,1fr)); gap: 4px; margin-top: 8px; }
.sfx-kv > div { display: flex; justify-content: space-between; gap: 8px; font-size: 11px; }
.sfx-kv span { color: var(--p-faint); }
.sfx-kv code { font-family: var(--p-mono); color: var(--p-dim); }

.sfx-library { border-top: 1px solid var(--p-line); padding-top: 10px; }
.sfx-library summary { cursor: pointer; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--p-dim); font-weight: 600; }
.sfx-filters { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; margin: 10px 0; }
.sfx-filter { font-size: 11px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--p-line); background: #141414; color: var(--p-dim); cursor: pointer; }
.sfx-filter.on { background: #f4f4f2; color: #0b0b0b; border-color: #f4f4f2; }
.sfx-filter.alt { font-style: italic; }
.sfx-filter.clear { color: var(--p-faint); }
.sfx-slider-lab { display: flex; align-items: center; gap: 6px; font-size: 10px; color: var(--p-faint); text-transform: none; letter-spacing: 0; margin: 0; }
.sfx-slider-lab input { width: 90px; }
.sfx-lib-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 8px; max-height: 340px; overflow-y: auto; }
.sfx-lib-card { border: 1px solid var(--p-line); border-radius: 6px; padding: 8px; background: #101010; }
.sfx-lib-head { display: flex; justify-content: space-between; align-items: center; gap: 6px; font-size: 12px; }
.sfx-lib-meta { font-size: 10px; color: var(--p-faint); margin-top: 4px; }
.sfx-lib-warn { font-size: 10px; color: var(--p-warn); margin-top: 4px; }
.sfx-lib-acts { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 6px; }
.sfx-btn.sm { font-size: 10px; padding: 3px 6px; }
.sfx-wave { display: flex; align-items: flex-end; gap: 1px; height: 28px; margin-top: 6px; background: #0b0b0b; border-radius: 3px; padding: 2px; }
.sfx-wave i { flex: 1; background: #4a4a48; border-radius: 1px; min-height: 2px; }
.sfx-empty { color: var(--p-faint); font-size: 12px; padding: 14px; text-align: center; border: 1px dashed var(--p-line); border-radius: 6px; }
.sfx-empty b { color: var(--p-dim); display: block; margin-bottom: 3px; }

/* ── results / metrics ───────────────────────────────────────────────────── */
.p-metrics { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px,1fr)); gap: 8px; }
.p-metric { background: #101010; border: 1px solid var(--p-line); border-radius: 6px; padding: 8px 10px; }
.p-metric b { display: block; font-size: 17px; font-variant-numeric: tabular-nums; }
.p-metric span { font-size: 10px; color: var(--p-faint); text-transform: uppercase; letter-spacing: .07em; }

.p-spinner { display: inline-block; width: 12px; height: 12px; border: 2px solid var(--p-line); border-top-color: var(--p-ink); border-radius: 50%; animation: p-spin .7s linear infinite; vertical-align: -2px; }
@keyframes p-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .p-spinner { animation: none; } }

@media (max-width: 820px) {
	.p-grid2 { grid-template-columns: 1fr; }
	.sfx-name { min-width: 0; }
	.p-main { padding: 12px; }
}

/* the Editor's playhead, mirrored on the sound lane */
.sfx-playhead { position: absolute; top: 0; bottom: 0; width: 2px; background: #fff; pointer-events: none; z-index: 5; box-shadow: 0 0 6px rgba(255,255,255,.5); }
.sfx-lane-wrap.compact .sfx-lane { height: 38px; }