Files
led2/lightsync/frontend/style.css
Claude dca1cb837b feat(06-01): add YouTube URL input with terminal progress bar
- Add yt-url input, FETCH button, and yt-progress span to transport bar
- Add fetchWithProgress() SSE ReadableStream reader function
- Add renderProgressBar() terminal-style block fill renderer (DOWNLOADING ████)
- Wire FETCH button click handler with D-02 disable-during-download behavior
- Auto-load audio into player after download (D-01 same pipeline as upload)
- Add .yt-url-input and .yt-progress CSS styles (flat, monospace, no border-radius)
- Enable yt-url input on page load via JS
2026-04-07 11:37:10 +00:00

582 lines
12 KiB
CSS

:root {
--bg-primary: #0a0a0a;
--bg-panel: #0f0f0f;
--bg-panel-dark: #080808;
--border-dim: #1a4a4a;
--accent: #00ffff;
--border-bright: var(--accent);
--text-primary: #cccccc;
--text-dim: #555555;
--text-accent: var(--accent);
--font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
--font-size: 13px;
}
*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
background: var(--bg-primary);
color: var(--text-primary);
font-family: var(--font-mono);
font-size: var(--font-size);
line-height: 1.4;
height: 100vh;
overflow: hidden;
}
/* Layout: header / (sidebar + main) / transport */
.app-shell {
display: grid;
grid-template-rows: 36px 1fr 52px;
grid-template-columns: 200px 1fr;
grid-template-areas:
"header header"
"sidebar main"
"transport transport";
height: 100vh;
gap: 1px;
background: #111;
}
/* ── Header ─────────────────────────────────── */
.header {
grid-area: header;
background: var(--bg-panel-dark);
border-bottom: 1px solid var(--border-dim);
display: flex;
align-items: center;
padding: 0 12px;
gap: 10px;
}
.header-title {
color: var(--text-accent);
font-size: 14px;
font-weight: 600;
letter-spacing: 0.15em;
}
.header-sep {
color: var(--border-dim);
}
.status-dot {
width: 7px;
height: 7px;
border-radius: 50%;
background: var(--text-dim);
flex-shrink: 0;
}
.status-dot.connected { background: #00ff88; }
.status-dot.error { background: #ff3333; }
.beat-indicator {
width: 9px;
height: 9px;
border-radius: 50%;
background: var(--text-dim);
flex-shrink: 0;
transition: background 0.05s;
}
.beat-indicator.beat-flash {
background: #ffcc00;
box-shadow: 0 0 10px #ffcc00;
}
.beat-label {
font-size: 10px;
letter-spacing: 0.12em;
}
/* ── Sidebar ─────────────────────────────────── */
.sidebar {
grid-area: sidebar;
display: flex;
flex-direction: column;
background: var(--bg-panel);
border-right: 1px solid var(--border-dim);
overflow: hidden;
}
.panel {
display: flex;
flex-direction: column;
overflow: hidden;
flex: 1;
min-height: 0;
}
.panel-header {
background: var(--bg-panel-dark);
border-bottom: 1px solid var(--border-dim);
padding: 5px 10px;
font-size: 10px;
letter-spacing: 0.14em;
color: var(--text-accent);
text-transform: uppercase;
flex-shrink: 0;
}
.panel-content {
flex: 1;
padding: 8px 10px;
overflow-y: auto;
min-height: 0;
}
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-dim); }
.device-row {
display: flex;
align-items: center;
justify-content: space-between;
padding: 5px 0;
border-bottom: 1px solid #111;
gap: 6px;
}
.device-row:last-child { border-bottom: none; }
.device-row-info {
display: flex;
flex-direction: column;
gap: 1px;
min-width: 0;
font-size: 12px;
}
.device-remove {
background: none;
border: none;
color: var(--text-dim);
font-size: 14px;
cursor: pointer;
padding: 0 2px;
line-height: 1;
flex-shrink: 0;
}
.device-remove:hover { color: #ff3333; border: none; }
.device-manage-section {
border-top: 1px solid var(--border-dim);
flex-shrink: 0;
}
.device-manage-section > summary {
padding: 5px 10px;
font-size: 10px;
letter-spacing: 0.1em;
text-transform: uppercase;
color: var(--text-dim);
cursor: pointer;
user-select: none;
list-style: none;
}
.device-manage-section > summary::-webkit-details-marker { display: none; }
.device-manage-section > summary::before { content: "▶ "; font-size: 8px; }
.device-manage-section[open] > summary { color: var(--text-accent); }
.device-manage-section[open] > summary::before { content: "▼ "; }
.device-form {
display: flex;
flex-direction: column;
gap: 4px;
padding: 8px 10px;
}
.device-form button[type="submit"] {
margin-top: 2px;
text-transform: uppercase;
letter-spacing: 0.08em;
}
/* ── Main area — Animation grid ─────────────── */
.main-area {
grid-area: main;
background: var(--bg-primary);
display: flex;
flex-direction: column;
overflow: hidden;
}
.section-header {
padding: 5px 14px;
font-size: 10px;
letter-spacing: 0.14em;
color: var(--text-accent);
text-transform: uppercase;
background: var(--bg-panel-dark);
border-bottom: 1px solid var(--border-dim);
flex-shrink: 0;
}
.animation-list {
display: flex;
flex-direction: column;
overflow-y: auto;
flex: 1;
}
.anim-tile {
background: transparent;
border: none;
border-bottom: 1px solid #111;
color: var(--text-dim);
font-family: var(--font-mono);
font-size: var(--font-size);
cursor: pointer;
padding: 8px 14px;
display: flex;
align-items: baseline;
gap: 10px;
text-align: left;
}
.anim-tile:hover {
background: #0d0d0d;
color: var(--text-primary);
}
.anim-tile.active {
background: #0a1a1a;
color: var(--accent);
}
.anim-cursor {
color: transparent;
flex-shrink: 0;
font-size: 12px;
}
.anim-tile.active .anim-cursor {
color: var(--accent);
}
.anim-name {
font-size: 12px;
letter-spacing: 0.06em;
flex-shrink: 0;
}
.anim-desc {
font-size: 11px;
color: var(--text-dim);
}
/* ── Transport bar ───────────────────────────── */
.transport-bar {
grid-area: transport;
background: var(--bg-panel-dark);
border-top: 1px solid var(--border-dim);
display: flex;
align-items: center;
gap: 8px;
padding: 0 12px;
}
.transport-btn {
background: var(--bg-panel);
color: var(--accent);
border: 1px solid var(--border-dim);
padding: 5px 10px;
font-family: var(--font-mono);
font-size: 12px;
cursor: pointer;
white-space: nowrap;
flex-shrink: 0;
text-align: center;
}
.transport-btn:hover {
background: var(--accent);
color: var(--bg-primary);
border-color: var(--accent);
}
.transport-playpause {
min-width: 38px;
font-size: 14px;
}
.transport-time {
font-size: 12px;
font-variant-numeric: tabular-nums;
white-space: nowrap;
color: var(--text-primary);
flex-shrink: 0;
}
.seek-slider {
flex: 1;
min-width: 60px;
accent-color: var(--accent);
cursor: pointer;
height: 3px;
}
.transport-sep {
width: 1px;
height: 20px;
background: var(--border-dim);
flex-shrink: 0;
}
.transport-file-select {
background: var(--bg-panel);
color: var(--text-primary);
border: 1px solid var(--border-dim);
font-family: var(--font-mono);
font-size: 12px;
padding: 4px 6px;
max-width: 200px;
min-width: 100px;
cursor: pointer;
flex-shrink: 1;
}
/* Form base */
input, select, button {
background: var(--bg-panel);
border: 1px solid var(--border-dim);
color: var(--text-primary);
font-family: var(--font-mono);
font-size: var(--font-size);
padding: 4px 8px;
outline: none;
border-radius: 0;
}
button:hover {
border-color: var(--border-bright);
color: var(--text-accent);
cursor: pointer;
}
.text-dim { color: var(--text-dim); }
.text-accent { color: var(--text-accent); }
/* ── Timeline ──────────────────────────────────── */
#timeline-canvas {
flex: 1;
display: block;
min-height: 0;
cursor: default;
}
.timeline-toolbar {
height: 32px;
background: var(--bg-panel-dark);
border-bottom: 1px solid var(--border-dim);
display: flex;
align-items: center;
gap: 16px;
padding: 0 12px;
flex-shrink: 0;
}
.toolbar-field {
display: flex;
align-items: center;
gap: 6px;
}
.toolbar-label {
font-size: 10px;
text-transform: uppercase;
color: var(--text-dim);
letter-spacing: 0.1em;
white-space: nowrap;
}
.toolbar-unit {
font-size: 10px;
color: var(--text-dim);
}
.toolbar-sep {
width: 1px;
height: 20px;
background: var(--border-dim);
flex-shrink: 0;
}
#zoom-slider {
width: 100px;
accent-color: var(--accent);
height: 3px;
}
#beat-offset {
width: 70px;
font-size: 12px;
padding: 2px 4px;
}
.snap-btn.active {
background: var(--accent);
color: var(--bg-primary);
border-color: var(--accent);
}
/* ── Block Inspector Strip ─────────────────────── */
.block-inspector {
height: 40px;
background: var(--bg-panel-dark);
border-top: 1px solid var(--border-dim);
display: flex;
align-items: center;
gap: 16px;
padding: 0 12px;
flex-shrink: 0;
}
.inspector-label {
color: var(--text-accent);
font-size: 14px;
font-weight: 600;
text-transform: uppercase;
flex-shrink: 0;
min-width: 120px;
}
.inspector-field {
display: flex;
align-items: center;
gap: 4px;
font-size: 10px;
text-transform: uppercase;
color: var(--text-dim);
letter-spacing: 0.1em;
}
.inspector-field input,
.inspector-field select {
font-size: 12px;
padding: 2px 4px;
background: var(--bg-panel);
border: 1px solid var(--border-dim);
color: var(--text-primary);
font-family: var(--font-mono);
}
.inspector-field input[type="number"] {
width: 60px;
}
.inspector-color-swatch {
width: 16px;
height: 16px;
border: 1px solid var(--border-dim);
cursor: pointer;
flex-shrink: 0;
}
.inspector-remove {
margin-left: auto;
background: none;
border: none;
color: var(--text-dim);
font-size: 16px;
cursor: pointer;
padding: 0 4px;
}
.inspector-remove:hover {
color: #ff3333;
border: none;
}
/* ── Live Preview Panel (Phase 5) ──────────────────────────────────────────── */
.live-preview {
border-top: 1px solid var(--border-dim);
border-bottom: 1px solid var(--border-dim);
background: var(--bg-panel-dark);
display: flex;
flex-direction: column;
gap: 1px;
padding: 4px 0;
max-height: 60px;
overflow-y: auto;
flex-shrink: 0;
}
.device-strip {
display: flex;
align-items: center;
height: 18px;
padding: 0 4px;
background: var(--bg-panel);
gap: 8px;
font-size: 12px;
font-family: var(--font-mono);
letter-spacing: 0.05em;
transition: background-color 0.1s;
}
.strip-label {
color: var(--text-dim);
text-transform: uppercase;
min-width: 80px;
flex-shrink: 0;
font-size: 10px;
letter-spacing: 0.12em;
}
.strip-color {
width: 40px;
height: 10px;
background: var(--text-dim);
flex-shrink: 0;
transition: background-color 0.15s;
}
.strip-anim {
color: var(--text-dim);
font-size: 10px;
letter-spacing: 0.05em;
text-transform: uppercase;
}
.device-strip.active .strip-label {
color: var(--text-primary);
}
.device-strip.active .strip-anim {
color: var(--text-primary);
}
.keyboard-hint {
color: var(--text-dim);
font-size: 10px;
font-family: var(--font-mono);
letter-spacing: 0.05em;
white-space: nowrap;
flex-shrink: 0;
}
/* YouTube URL input (Phase 6) */
.yt-url-input {
background: var(--bg-panel);
border: 1px solid var(--border-dim);
color: var(--text-primary);
font-family: var(--font-mono);
font-size: 12px;
padding: 2px 6px;
width: 180px;
outline: none;
}
.yt-url-input:focus {
border-color: var(--accent);
}
.yt-url-input:disabled {
opacity: 0.4;
cursor: not-allowed;
}
.yt-progress {
font-family: var(--font-mono);
font-size: 11px;
color: var(--accent);
white-space: nowrap;
min-width: 200px;
}