/* ═══════════════════════════════════════════════════════════
   AI LAB — lab.html
   Window chrome, semantic-search app, agent trace viewer, notebook.
   Uses the global tokens from style.css; theme overrides at the end.
   ═══════════════════════════════════════════════════════════ */

.lab-window,
.lab-top {
    --rag-c-blog:    #fb923c;
    --rag-c-project: #60a5fa;
    --rag-c-lab:     #c084fc;
    --rag-grid:      rgba(232, 237, 232, 0.055);

    --k-agent:     rgba(232, 237, 232, 0.55);
    --k-llm:       var(--accent-color);
    --k-tool:      #60a5fa;
    --k-retrieval: #34d399;
    --k-eval:      #c084fc;
    --k-error:     #ff5f56;

    --win-bg:      rgba(8, 12, 8, 0.86);
    --win-line:    rgba(232, 237, 232, 0.07);
    --win-line-2:  rgba(232, 237, 232, 0.11);
    --win-raise:   rgba(232, 237, 232, 0.025);
}

/* ─── Page rhythm ───────────────────────────────────────────── */
.lab-top {
    padding-bottom: 24px;
}

.lab-exp {
    padding: 72px 0 40px;
    scroll-margin-top: 64px;
}

.lab-index {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin-top: 28px;
    border: 1px solid var(--nav-border);
    width: fit-content;
    max-width: 100%;
}

.lab-index-link {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    padding: 12px 22px;
    font-family: var(--font-code);
    font-size: 0.78rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-secondary);
    border-bottom: none;
    border-right: 1px solid var(--nav-border);
    transition: color var(--dur-fast) ease, background var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}

.lab-index-link:last-child { border-right: none; }

.lab-index-num {
    color: var(--accent-color);
    font-size: 0.7rem;
    opacity: 0.7;
}

.lab-index-link:hover,
.lab-index-link.in-view {
    color: var(--text-primary);
    background: var(--accent-subtle);
    box-shadow: inset 0 -2px 0 var(--accent-color);
}

/* ─── Experiment headers ────────────────────────────────────── */
.lab-exp-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
    gap: 48px;
    align-items: start;
    margin-bottom: 28px;
}

.lab-exp-head--single { grid-template-columns: 1fr; }

.lab-exp-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4.4vw, 3.4rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1px;
    margin: 6px 0 16px;
}

.lab-exp-lede {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 640px;
    text-wrap: pretty;
}

.lab-how {
    border-left: 1px solid var(--nav-border);
    padding: 4px 0 4px 24px;
}

.lab-how-label {
    display: block;
    font-family: var(--font-code);
    font-size: 0.66rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-color);
    margin-bottom: 12px;
}

.lab-how-list {
    list-style: none;
    counter-reset: how;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.lab-how-list li {
    counter-increment: how;
    position: relative;
    padding-left: 30px;
    font-size: 0.8rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.lab-how-list li::before {
    content: counter(how, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: 1px;
    font-family: var(--font-code);
    font-size: 0.68rem;
    color: var(--text-muted);
}

.lab-note,
.lab-noscript {
    margin-top: 14px;
    font-family: var(--font-code);
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.3px;
}

.lab-noscript { padding: 20px; }

/* ─── Window chrome ─────────────────────────────────────────── */
.lab-window {
    position: relative;
    border: 1px solid rgba(204, 255, 0, 0.14);
    background: var(--win-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow:
        0 40px 90px -40px rgba(0, 0, 0, 0.85),
        0 0 0 1px rgba(0, 0, 0, 0.3),
        0 0 80px -40px rgba(204, 255, 0, 0.12);
    font-family: var(--font-code);
    outline: none;
}

.lab-window::before,
.lab-window::after {
    content: '+';
    position: absolute;
    font-family: var(--font-code);
    font-size: 1rem;
    line-height: 1;
    color: var(--accent-color);
    z-index: 2;
    pointer-events: none;
}
.lab-window::before { top: -8px; left: -7px; }
.lab-window::after  { bottom: -8px; right: -7px; }

.lab-window-tab {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 16px;
    background: var(--win-raise);
    border-bottom: 1px solid var(--win-line);
    font-size: 0.74rem;
    color: var(--text-secondary);
}

.lab-window-tab .code-box-dots { display: flex; gap: 6px; }
.lab-window-tab .code-box-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}
.lab-window-tab .code-box-dots span:nth-child(1) { background: #ff5f57; }
.lab-window-tab .code-box-dots span:nth-child(2) { background: #febc2e; }
.lab-window-tab .code-box-dots span:nth-child(3) { background: #28c840; }

.lab-window-path {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lab-window-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.68rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
}

.lab-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-muted);
    flex-shrink: 0;
    display: inline-block;
}

[data-state="busy"] > .lab-dot,
[data-state="active"] .lab-dot {
    background: #febc2e;
    box-shadow: 0 0 8px rgba(254, 188, 46, 0.7);
    animation: lab-blink 1s ease-in-out infinite;
}
[data-state="ok"] > .lab-dot,
[data-state="done"] .lab-dot {
    background: var(--accent-color);
    box-shadow: 0 0 8px var(--accent-glow);
}
[data-state="warn"] > .lab-dot,
[data-state="warn"] .lab-dot { background: #febc2e; }
[data-state="error"] > .lab-dot,
[data-state="error"] .lab-dot { background: var(--k-error); }
.lab-window-status[data-state="ok"] { color: var(--accent-color); }

@keyframes lab-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

/* ─── Reveal (homepage reveal styles live in css/index.css) ── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity var(--dur-slow) var(--ease-out-expo),
        transform var(--dur-slow) var(--ease-out-expo);
    transition-delay: calc(var(--stagger-index, 0) * 80ms);
}
.reveal.visible { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════════════════════
   EXPERIMENT 01 — RAG APP
   ═══════════════════════════════════════════════════════════ */

/* pipeline strip */
.rag-pipeline {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-bottom: 1px solid var(--win-line);
}

.rag-stage {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 12px 16px 13px;
    border-right: 1px solid var(--win-line);
    min-width: 0;
}
.rag-stage:last-child { border-right: none; }

.rag-stage-head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rag-stage-name {
    font-size: 0.64rem;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.rag-stage[data-state="done"] .rag-stage-name,
.rag-stage[data-state="active"] .rag-stage-name { color: var(--text-secondary); }

.rag-stage-val {
    font-size: 0.74rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 1.4em;
}

.rag-stage[data-state="idle"] .rag-stage-val { color: var(--text-muted); }
.rag-stage[data-state="warn"] .rag-stage-val { color: #febc2e; }
.rag-stage[data-state="error"] .rag-stage-val { color: var(--k-error); }

.rag-stage-bar {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    overflow: hidden;
}
.rag-stage-bar i {
    display: block;
    height: 100%;
    background: var(--accent-color);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.35s var(--ease-out-expo);
    box-shadow: 0 0 10px var(--accent-glow);
}
.rag-stage[data-state="done"] .rag-stage-bar i { opacity: 0.35; box-shadow: none; }

.rag-stage-btn {
    font-family: var(--font-code);
    font-size: 0.7rem;
    letter-spacing: 0.5px;
    color: var(--bg-color);
    background: var(--accent-color);
    border: 1px solid var(--accent-color);
    padding: 2px 8px;
    cursor: pointer;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: box-shadow var(--dur-fast) ease, filter var(--dur-fast) ease;
}
.rag-stage-btn:hover { box-shadow: 0 0 16px var(--accent-glow); filter: brightness(1.05); }
.rag-stage-btn--warn {
    color: #febc2e;
    background: transparent;
    border-color: rgba(254, 188, 46, 0.5);
}
.rag-stage-btn--warn:hover { box-shadow: 0 0 12px rgba(254, 188, 46, 0.35); }
[data-theme="light"] .rag-stage-btn.rag-stage-btn--warn { color: #92400e; border-color: rgba(146, 64, 14, 0.45); background: transparent; }

/* query row */
.rag-query {
    display: flex;
    gap: 14px;
    align-items: stretch;
    padding: 18px 18px 10px;
}

.rag-input-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 14px;
    border: 1px solid var(--win-line-2);
    background: rgba(0, 0, 0, 0.25);
    transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
    cursor: text;
}

.rag-input-wrap:focus-within {
    border-color: var(--accent-dim);
    box-shadow: 0 0 0 3px var(--accent-subtle), 0 0 24px -6px var(--accent-glow);
}

.rag-ps1 {
    color: var(--accent-color);
    font-size: 1rem;
    font-weight: 600;
}

.rag-input {
    flex: 1;
    min-width: 0;
    height: 48px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-family: var(--font-code);
    font-size: 0.95rem;
    caret-color: var(--accent-color);
}
.rag-input::placeholder { color: var(--text-muted); }
.rag-input::-webkit-search-cancel-button { filter: grayscale(1); opacity: 0.5; }

.rag-kbd {
    font-family: var(--font-code);
    font-size: 0.66rem;
    color: var(--text-muted);
    border: 1px solid var(--win-line-2);
    padding: 1px 7px;
}
.rag-input-wrap:focus-within .rag-kbd { opacity: 0; }
@media (pointer: coarse) { .rag-kbd { display: none; } }

.rag-modes {
    display: flex;
    border: 1px solid var(--win-line-2);
    flex-shrink: 0;
}

.rag-mode {
    position: relative;
    font-family: var(--font-code);
    font-size: 0.72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-right: 1px solid var(--win-line-2);
    padding: 0 16px;
    cursor: pointer;
    transition: color var(--dur-fast) ease, background var(--dur-fast) ease;
}
.rag-mode:last-child { border-right: none; }
.rag-mode:hover { color: var(--text-primary); background: var(--win-raise); }
.rag-mode.active {
    color: var(--bg-color);
    background: var(--accent-color);
}
.rag-mode.needs-model::after {
    content: '';
    position: absolute;
    top: 6px;
    right: 6px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #febc2e;
}
.rag-mode:disabled { opacity: 0.35; cursor: not-allowed; }

/* suggestions */
.rag-suggest {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    padding: 0 18px 16px;
    border-bottom: 1px solid var(--win-line);
}

.rag-suggest-label {
    font-size: 0.66rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-right: 4px;
}

.rag-chip {
    font-family: var(--font-code);
    font-size: 0.72rem;
    color: var(--text-secondary);
    background: transparent;
    border: 1px dashed var(--win-line-2);
    padding: 4px 10px;
    cursor: pointer;
    transition: all var(--dur-fast) ease;
}
.rag-chip:hover {
    color: var(--accent-color);
    border-color: var(--accent-dim);
    border-style: solid;
    background: var(--accent-subtle);
}

/* body: results + map */
.rag-body {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    min-height: 520px;
}

.rag-results {
    border-right: 1px solid var(--win-line);
    padding: 8px 0;
    max-height: 640px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--win-line-2) transparent;
}

.rag-idle {
    height: 100%;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 40px;
    text-align: center;
}
.rag-idle-glyph {
    font-size: 2.2rem;
    color: var(--accent-color);
    opacity: 0.45;
    line-height: 1;
}
.rag-idle-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    max-width: 280px;
    line-height: 1.6;
}

.rag-corpus {
    margin-top: 10px;
    width: 100%;
    max-width: 320px;
    border: 1px solid var(--win-line);
    text-align: left;
}
.rag-corpus-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 12px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--win-line);
}
.rag-corpus-row:last-child { border-bottom: none; }
.rag-corpus-row b { margin-left: auto; font-weight: 400; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.rag-corpus-terms {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 10px;
    padding: 8px 12px 9px;
    font-size: 0.66rem;
    color: var(--text-muted);
}
.rag-corpus-terms span::before { content: '#'; color: var(--accent-dim); }

.rag-list { list-style: none; }

.rag-hit {
    border-bottom: 1px solid var(--win-line);
    animation: rag-in 0.45s var(--ease-out-expo) both;
    animation-delay: calc(var(--i, 0) * 45ms);
}
.rag-hit:last-child { border-bottom: none; }

@keyframes rag-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}

.rag-hit-link {
    display: block;
    padding: 16px 20px 15px;
    color: var(--text-primary);
    border-bottom: none;
    position: relative;
    transition: background var(--dur-fast) ease;
}
.rag-hit-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent-color);
    transform: scaleY(0);
    transition: transform var(--dur-mid) var(--ease-out-expo);
}
.rag-hit-link:hover,
.rag-hit-link:focus-visible {
    background: var(--accent-subtle);
    color: var(--text-primary);
    box-shadow: none;
    outline: none;
}
.rag-hit-link:hover::before,
.rag-hit-link:focus-visible::before { transform: scaleY(1); }

.rag-hit-top {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.66rem;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.rag-rank {
    color: var(--accent-color);
    font-weight: 600;
}

.rag-src {
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 1px 6px;
    border: 1px solid currentColor;
    line-height: 1.5;
}
.rag-src--blog    { color: var(--rag-c-blog); }
.rag-src--project { color: var(--rag-c-project); }
.rag-src--lab     { color: var(--rag-c-lab); }

.rag-date { color: var(--text-muted); }

.rag-open {
    margin-left: auto;
    color: var(--text-muted);
    transition: color var(--dur-fast) ease, transform var(--dur-fast) var(--ease-out-expo);
}
.rag-hit-link:hover .rag-open { color: var(--accent-color); transform: translate(2px, -2px); }

.rag-hit-title {
    font-family: var(--font-display);
    font-size: 1.22rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.2px;
    margin: 0 0 6px;
}

.rag-hit-snippet {
    font-family: var(--font-body);
    font-size: 0.84rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0 0 10px;
}

.rag-hit-snippet mark {
    background: var(--accent-subtle);
    color: var(--text-primary);
    box-shadow: inset 0 -1px 0 var(--accent-dim);
    padding: 0 1px;
}

.rag-scores {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.rag-score {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 7px;
    font-size: 0.62rem;
    color: var(--text-muted);
    min-width: 0;
}
.rag-score.is-off { opacity: 0.45; }
.rag-score-k { letter-spacing: 1px; text-transform: uppercase; }
.rag-score-bar {
    height: 3px;
    background: var(--win-line-2);
    position: relative;
    overflow: hidden;
    min-width: 20px;
}
.rag-score-bar i {
    position: absolute;
    inset: 0;
    background: var(--accent-color);
    transform-origin: left center;
    transform: scaleX(var(--w, 0));
    transition: transform 0.6s var(--ease-out-expo);
}
.rag-score:nth-child(1) .rag-score-bar i { background: var(--text-secondary); }
.rag-score:nth-child(2) .rag-score-bar i { background: var(--rag-c-project); }
.rag-score-v {
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

/* map */
.rag-map {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.rag-map-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    padding: 14px 18px 0;
}

.rag-map-title {
    font-size: 0.66rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.rag-map-space {
    font-size: 0.66rem;
    color: var(--text-muted);
    text-align: right;
    transition: color var(--dur-mid) ease;
}
.rag-map-space[data-space="semantic"] { color: var(--accent-color); }

.rag-map-stage {
    position: relative;
    flex: 1;
    min-height: 360px;
    margin: 6px 6px 0;
}

.rag-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    touch-action: manipulation;
}
.rag-canvas.is-pointing { cursor: pointer; }

.rag-tooltip {
    position: absolute;
    top: 0;
    left: 0;
    max-width: 260px;
    padding: 9px 11px;
    background: var(--bg-color);
    border: 1px solid var(--win-line-2);
    box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.7);
    font-size: 0.7rem;
    line-height: 1.45;
    color: var(--text-secondary);
    pointer-events: none;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.rag-tooltip[hidden] { display: none; }
.rag-tooltip strong {
    font-family: var(--font-display);
    font-size: 0.92rem;
    color: var(--text-primary);
    line-height: 1.2;
}
.rag-tt-type {
    font-size: 0.58rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.rag-tt-text { color: var(--text-muted); }

.rag-map-cta {
    margin: 12px 18px 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px 14px;
    padding: 10px 12px;
    background: var(--accent-subtle);
    border: 1px dashed var(--win-line-2);
}
.rag-map-cta[hidden] { display: none; }

.rag-cta-btn {
    font-family: var(--font-code);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--bg-color);
    background: var(--accent-color);
    border: none;
    padding: 8px 14px;
    cursor: pointer;
    transition: box-shadow var(--dur-fast) ease, transform var(--dur-fast) var(--ease-out-expo);
}
.rag-cta-btn:hover { box-shadow: 0 0 22px var(--accent-glow); transform: translateY(-1px); }

.rag-cta-text {
    font-size: 0.68rem;
    color: var(--text-muted);
}
.rag-cta-text--busy { color: #febc2e; }
.rag-cta-text--busy::before { content: '● '; animation: lab-blink 1s ease-in-out infinite; }

.rag-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding: 10px 18px 14px;
    font-size: 0.64rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.rag-legend-item { display: inline-flex; align-items: center; gap: 6px; }
.rag-legend-hint { margin-left: auto; text-transform: none; letter-spacing: 0; }
.rag-swatch {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}
.rag-swatch--blog    { background: var(--rag-c-blog); }
.rag-swatch--project { background: var(--rag-c-project); }
.rag-swatch--lab     { background: var(--rag-c-lab); }
.rag-swatch--query   { background: var(--accent-color); border-radius: 0; transform: rotate(45deg); }

/* footer metrics */
.rag-footer {
    display: flex;
    flex-wrap: wrap;
    border-top: 1px solid var(--win-line);
    background: var(--win-raise);
}

.rag-metric {
    display: inline-flex;
    gap: 8px;
    padding: 9px 16px;
    font-size: 0.66rem;
    border-right: 1px solid var(--win-line);
}
.rag-metric-k { color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; }
.rag-metric-v { color: var(--text-primary); font-variant-numeric: tabular-nums; }

/* ═══════════════════════════════════════════════════════════
   EXPERIMENT 02 — TRACE VIEWER
   ═══════════════════════════════════════════════════════════ */
.tr-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid var(--win-line);
}

.tr-tab {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: transparent;
    border: none;
    border-right: 1px solid var(--win-line);
    color: var(--text-secondary);
    font-family: var(--font-code);
    text-align: left;
    cursor: pointer;
    position: relative;
    transition: background var(--dur-fast) ease, color var(--dur-fast) ease;
}
.tr-tab:last-child { border-right: none; }
.tr-tab::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    background: var(--accent-color);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--dur-mid) var(--ease-out-expo);
}
.tr-tab:hover { background: var(--win-raise); color: var(--text-primary); }
.tr-tab.active { color: var(--text-primary); background: var(--accent-subtle); }
.tr-tab.active::after { transform: scaleX(1); }

.tr-tab-num {
    font-size: 0.7rem;
    color: var(--accent-color);
    opacity: 0.7;
}
.tr-tab-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tr-tab-title {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: -0.2px;
}
.tr-tab-tag {
    font-size: 0.64rem;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tr-prompt {
    display: flex;
    gap: 14px;
    align-items: baseline;
    padding: 14px 18px;
    border-bottom: 1px solid var(--win-line);
    font-size: 0.82rem;
}
.tr-prompt-k,
.tr-output-k,
.tr-insp-k {
    font-size: 0.62rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-color);
    flex-shrink: 0;
}
.tr-prompt-v { color: var(--text-primary); }

.tr-meta {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    border-bottom: 1px solid var(--win-line);
}

.tr-metric {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 10px 18px;
    border-right: 1px solid var(--win-line);
}
.tr-metric:last-child { border-right: none; }
.tr-metric-k {
    font-size: 0.6rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.tr-metric-v {
    font-size: 1rem;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}
.tr-metric.is-bad .tr-metric-v { color: var(--k-error); }
.tr-metric.is-good .tr-metric-v { color: var(--accent-color); }

/* transport */
.tr-transport {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 18px;
    border-bottom: 1px solid var(--win-line);
}

.tr-btn {
    width: 34px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid var(--win-line-2);
    cursor: pointer;
    transition: all var(--dur-fast) ease;
    flex-shrink: 0;
}
.tr-btn:hover { color: var(--accent-color); border-color: var(--accent-dim); }
.tr-btn--play {
    width: 42px;
    color: var(--bg-color);
    background: var(--accent-color);
    border-color: var(--accent-color);
    font-size: 0.78rem;
}
.tr-btn--play:hover { color: var(--bg-color); box-shadow: 0 0 18px var(--accent-glow); }

.tr-scrub {
    flex: 1;
    min-width: 80px;
    height: 30px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    cursor: pointer;
    touch-action: none;
    outline: none;
}
.tr-scrub:focus-visible .tr-scrub-track { box-shadow: 0 0 0 3px var(--accent-subtle); }

.tr-scrub-track {
    position: relative;
    width: 100%;
    height: 4px;
    background: var(--win-line-2);
}
.tr-scrub-fill {
    position: absolute;
    inset: 0;
    background: var(--accent-dim);
    transform-origin: left center;
    transform: scaleX(0);
}
.tr-scrub-marks { position: absolute; inset: -5px 0; pointer-events: none; }
.tr-mark {
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(var(--x) * 100%);
    width: 1px;
    background: var(--k-tool);
    opacity: 0.6;
}
.tr-mark[data-kind="llm"] { background: var(--k-llm); }
.tr-mark[data-kind="retrieval"] { background: var(--k-retrieval); }
.tr-mark[data-kind="eval"] { background: var(--k-eval); }
.tr-mark[data-kind="error"] { background: var(--k-error); opacity: 1; width: 2px; }
.tr-scrub-handle {
    position: absolute;
    top: 50%;
    left: calc(var(--x, 0) * 100%);
    width: 12px;
    height: 12px;
    margin: -6px 0 0 -6px;
    background: var(--accent-color);
    border: 2px solid var(--bg-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-glow);
}

.tr-clock {
    font-size: 0.72rem;
    color: var(--text-secondary);
    min-width: 116px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.tr-speeds {
    display: flex;
    border: 1px solid var(--win-line-2);
    margin-left: 6px;
}
.tr-speed {
    font-family: var(--font-code);
    font-size: 0.68rem;
    color: var(--text-muted);
    background: transparent;
    border: none;
    border-right: 1px solid var(--win-line-2);
    padding: 6px 9px;
    cursor: pointer;
}
.tr-speed:last-child { border-right: none; }
.tr-speed:hover { color: var(--text-primary); }
.tr-speed.active { color: var(--accent-color); background: var(--accent-subtle); }

/* body */
.tr-body {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    min-height: 470px;
}

.tr-wf {
    --name-w: 216px;
    --dur-w: 62px;
    border-right: 1px solid var(--win-line);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.tr-axis,
.tr-row {
    display: grid;
    grid-template-columns: var(--name-w) minmax(0, 1fr) var(--dur-w);
    align-items: center;
}

.tr-axis {
    height: 30px;
    border-bottom: 1px solid var(--win-line);
    font-size: 0.6rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.tr-axis-name { padding-left: 18px; }
.tr-axis-dur { text-align: right; padding-right: 14px; }
.tr-axis-track { position: relative; height: 100%; }
.tr-tick {
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(var(--x) * 100%);
    display: flex;
    align-items: center;
    padding-left: 5px;
    border-left: 1px solid var(--win-line);
    text-transform: none;
    letter-spacing: 0;
    white-space: nowrap;
}
.tr-tick:last-child { transform: translateX(-100%); border-left: none; border-right: 1px solid var(--win-line); padding: 0 5px 0 0; }

.tr-rows {
    position: relative;
    flex: 1;
    overflow-y: auto;
    max-height: 520px;
    padding: 4px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--win-line-2) transparent;
    background:
        linear-gradient(90deg, transparent calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.25), var(--win-line) 0, var(--win-line) calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.25 + 1px), transparent 0),
        linear-gradient(90deg, transparent calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.5), var(--win-line) 0, var(--win-line) calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.5 + 1px), transparent 0),
        linear-gradient(90deg, transparent calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.75), var(--win-line) 0, var(--win-line) calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * 0.75 + 1px), transparent 0);
}

.tr-playhead {
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(var(--name-w) + (100% - var(--name-w) - var(--dur-w)) * var(--t, 0));
    width: 1px;
    background: var(--accent-color);
    box-shadow: 0 0 8px var(--accent-glow);
    pointer-events: none;
    z-index: 2;
    opacity: 0.8;
}

.tr-row {
    width: 100%;
    height: 30px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-code);
    font-size: 0.74rem;
    text-align: left;
    cursor: pointer;
    position: relative;
    transition: background var(--dur-fast) ease, opacity var(--dur-mid) ease;
}
.tr-row:hover { background: var(--win-raise); }
.tr-row:focus-visible { outline: 1px solid var(--accent-dim); outline-offset: -1px; }
.tr-row.selected {
    background: var(--accent-subtle);
    box-shadow: inset 2px 0 0 var(--accent-color);
    color: var(--text-primary);
}
.tr-row[data-state="pending"] { opacity: 0.32; }

.tr-row-name {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-left: calc(18px + var(--depth, 0) * 16px);
    min-width: 0;
    overflow: hidden;
}
.tr-row-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.tr-glyph {
    font-size: 0.66rem;
    width: 12px;
    text-align: center;
    flex-shrink: 0;
    color: var(--kc, var(--k-tool));
}

.tr-row[data-kind="agent"]     { --kc: var(--k-agent); }
.tr-row[data-kind="llm"]       { --kc: var(--k-llm); }
.tr-row[data-kind="tool"]      { --kc: var(--k-tool); }
.tr-row[data-kind="retrieval"] { --kc: var(--k-retrieval); }
.tr-row[data-kind="eval"]      { --kc: var(--k-eval); }
.tr-row[data-error="true"][data-state="done"] { --kc: var(--k-error); }
.tr-row[data-kind="agent"] .tr-row-label { color: var(--text-primary); font-weight: 600; }

.tr-row-track {
    position: relative;
    height: 100%;
}

.tr-row-bar {
    position: absolute;
    top: 9px;
    bottom: 9px;
    left: calc(var(--l, 0) * 100%);
    width: max(2px, calc(var(--w, 0) * 100%));
    background: var(--kc);
    border-radius: 1px;
}
.tr-row[data-state="pending"] .tr-row-bar { width: 0; }
.tr-row[data-kind="agent"] .tr-row-bar {
    top: 12px;
    bottom: 12px;
    background: transparent;
    border: 1px solid var(--kc);
    border-left-width: 2px;
}
.tr-row[data-state="running"] .tr-row-bar {
    background-image: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
    background-size: 60px 100%;
    background-repeat: no-repeat;
    background-color: var(--kc);
    animation: tr-shimmer 1.1s linear infinite;
    box-shadow: 0 0 12px -2px var(--kc);
}
.tr-row[data-kind="agent"][data-state="running"] .tr-row-bar {
    background-color: transparent;
    background-image: none;
    animation: none;
    box-shadow: none;
}

@keyframes tr-shimmer {
    from { background-position: -60px 0; }
    to   { background-position: calc(100% + 60px) 0; }
}

.tr-row-dur {
    text-align: right;
    padding-right: 14px;
    font-size: 0.66rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.tr-row[data-error="true"][data-state="done"] .tr-row-dur { color: var(--k-error); }

/* inspector */
.tr-insp {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
    max-height: 552px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--win-line-2) transparent;
}

.tr-insp-empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.78rem;
}
.tr-insp-empty-glyph { font-size: 1.8rem; color: var(--accent-color); opacity: 0.4; }

.tr-insp-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.tr-badge {
    font-size: 0.62rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 2px 8px;
    border: 1px solid currentColor;
    color: var(--k-tool);
}
.tr-badge[data-kind="agent"]     { color: var(--k-agent); }
.tr-badge[data-kind="llm"]       { color: var(--k-llm); }
.tr-badge[data-kind="retrieval"] { color: var(--k-retrieval); }
.tr-badge[data-kind="eval"]      { color: var(--k-eval); }

.tr-insp-state {
    font-size: 0.64rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.tr-insp-state::before { content: '● '; }
.tr-insp-state[data-state="running"] { color: #febc2e; }
.tr-insp-state[data-state="running"]::before { animation: lab-blink 1s ease-in-out infinite; }
.tr-insp-state[data-state="done"] { color: var(--accent-color); }
.tr-insp-state[data-state="error"] { color: var(--k-error); }

.tr-insp-name {
    font-family: var(--font-display);
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    line-height: 1.1;
    margin: 0;
    overflow-wrap: anywhere;
}

.tr-insp-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: var(--win-line);
    border: 1px solid var(--win-line);
}
.tr-insp-meta div {
    background: var(--win-bg);
    padding: 7px 10px;
    min-width: 0;
}
.tr-insp-meta div:last-child:nth-child(odd) { grid-column: span 2; }
.tr-insp-meta dt {
    font-size: 0.58rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.tr-insp-meta dd {
    font-size: 0.74rem;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.tr-insp-block { display: flex; flex-direction: column; gap: 6px; min-width: 0; }

.tr-code {
    margin: 0;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.28);
    border: 1px solid var(--win-line);
    font-family: var(--font-code);
    font-size: 0.72rem;
    line-height: 1.6;
    color: var(--text-secondary);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    max-height: 190px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--win-line-2) transparent;
}
.tr-code--out { color: var(--text-primary); max-height: 230px; }

.j-k { color: #79c0ff; }
.j-s { color: #a5d6ff; }
.j-n { color: #ffa657; }
.j-b { color: #ff7b72; }
.d-add  { color: #3fb950; }
.d-del  { color: #ff7b72; }
.d-hunk { color: #d2a8ff; }

.tr-wait { color: var(--text-muted); }
.tr-ellipsis::after {
    content: '';
    animation: tr-dots 1.2s steps(4) infinite;
}
@keyframes tr-dots {
    0% { content: ''; }
    25% { content: '.'; }
    50% { content: '..'; }
    75% { content: '...'; }
}

.tr-caret {
    display: inline-block;
    width: 7px;
    height: 1.05em;
    margin-left: 2px;
    vertical-align: text-bottom;
    background: var(--accent-color);
    animation: lab-blink 0.9s steps(2) infinite;
}

/* final output */
.tr-output {
    border-top: 1px solid var(--win-line);
    padding: 14px 18px 18px;
    background: var(--win-raise);
}
.tr-output-head {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
}
.tr-output-src { font-size: 0.64rem; color: var(--text-muted); }
.tr-output-v {
    font-family: var(--font-body);
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-primary);
    white-space: pre-wrap;
    min-height: 3.3em;
    max-width: 880px;
}
.tr-output-v .tr-wait { font-family: var(--font-code); font-size: 0.76rem; }

/* ═══════════════════════════════════════════════════════════
   NOTEBOOK
   ═══════════════════════════════════════════════════════════ */
.nb-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.nb-card .v1-title { font-size: 1.6rem; }
.nb-card--wide { grid-column: span 2; }
.nb-card--wide .v1-title { font-size: 2.2rem; }
.nb-card--wide .v1-desc { max-width: 560px; font-size: 0.98rem; }
.nb-card .v1-cats { letter-spacing: 1.8px; font-size: 0.68rem; gap: 6px; }

.nb-foot {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 14px;
    margin-top: auto;
    padding-top: 4px;
}
.nb-foot .v1-tags { margin-top: 0; padding-top: 0; }
.nb-foot .v1-links { flex-shrink: 0; }

.nb-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 1px 8px;
    margin-right: 4px;
    font-size: 0.62rem;
    letter-spacing: 1.5px;
    border: 1px solid currentColor;
}
.nb-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}
.nb-status--live { color: var(--accent-color); }
.nb-status--live::before { box-shadow: 0 0 6px var(--accent-color); animation: lab-blink 2s ease-in-out infinite; }
.nb-status--shipped { color: var(--text-secondary); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1080px) {
    .nb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .tr-meta { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .tr-metric:nth-child(3) { border-right: none; }
    .tr-metric:nth-child(-n+3) { border-bottom: 1px solid var(--win-line); }
}

@media (max-width: 960px) {
    .lab-exp-head { grid-template-columns: 1fr; gap: 24px; }
    .lab-how { border-left: none; border-top: 1px solid var(--nav-border); padding: 18px 0 0; }
    .rag-body { grid-template-columns: 1fr; }
    .rag-results { border-right: none; border-bottom: 1px solid var(--win-line); max-height: none; }
    .rag-map-stage { min-height: 320px; }
    .tr-body { grid-template-columns: 1fr; }
    .tr-wf { border-right: none; border-bottom: 1px solid var(--win-line); }
    .tr-insp { max-height: none; }
}

@media (max-width: 720px) {
    .lab-exp { padding: 48px 0 24px; }
    .nb-card--wide { grid-column: auto; }
    .nb-card--wide .v1-title { font-size: 1.7rem; }
    .lab-index { width: 100%; }
    .lab-index-link { flex: 1; justify-content: center; padding: 11px 10px; font-size: 0.68rem; }
    .rag-pipeline {
        display: flex;
        overflow-x: auto;
        scrollbar-width: none;
    }
    .rag-pipeline::-webkit-scrollbar { display: none; }
    .rag-stage { flex: 0 0 auto; min-width: 150px; }
    .rag-query { flex-direction: column; padding: 14px 14px 10px; }
    .rag-modes { align-self: stretch; }
    .rag-mode { flex: 1; padding: 10px 6px; }
    .rag-suggest { padding: 0 14px 14px; }
    .rag-hit-link { padding: 14px 14px 13px; }
    .rag-scores { gap: 10px; }
    .rag-map-stage { min-height: 280px; }
    .rag-footer { font-size: 0.6rem; }
    .rag-metric { padding: 8px 12px; }
    .tr-tabs {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
    }
    .tr-tabs::-webkit-scrollbar { display: none; }
    .tr-tab { flex: 0 0 74%; scroll-snap-align: start; padding: 12px 14px; }
    .tr-btn { width: 30px; }
    .tr-btn--play { width: 38px; }
    .tr-speed { padding: 6px 7px; }
    .tr-clock { font-size: 0.66rem; }
    .rag-suggest {
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent);
        mask-image: linear-gradient(90deg, #000 85%, transparent);
    }
    .rag-suggest::-webkit-scrollbar { display: none; }
    .rag-chip, .rag-suggest-label { flex-shrink: 0; }
    .rag-kbd { display: none; }
    .rag-map-head { flex-direction: column; gap: 2px; }
    .rag-map-space { text-align: left; }
    .rag-legend-hint { display: none; }
    .tr-prompt { flex-direction: column; gap: 6px; padding: 12px 14px; }
    .tr-transport { flex-wrap: wrap; padding: 10px 14px; }
    .tr-scrub { order: 10; flex-basis: 100%; padding: 6px 4px 0; }
    .tr-clock { min-width: 0; margin-left: auto; }
    .tr-wf { --name-w: 138px; --dur-w: 50px; }
    .tr-row-name { padding-left: calc(10px + var(--depth, 0) * 9px); gap: 6px; }
    .tr-axis-name { padding-left: 10px; }
    .tr-row { font-size: 0.68rem; }
    .tr-tick { font-size: 0.55rem; }
    .tr-tick:nth-child(2), .tr-tick:nth-child(4) { visibility: hidden; }
    .tr-insp, .tr-output { padding: 14px; }
    .tr-metric { padding: 8px 12px; }
    .nb-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   LIGHT THEME
   ═══════════════════════════════════════════════════════════ */
[data-theme="light"] .lab-window,
[data-theme="light"] .lab-top {
    --rag-c-blog:    #b45309;
    --rag-c-project: #1d4ed8;
    --rag-c-lab:     #7c3aed;
    --rag-grid:      rgba(12, 15, 10, 0.07);

    --k-agent:     rgba(12, 15, 10, 0.55);
    --k-tool:      #1d4ed8;
    --k-retrieval: #0d7346;
    --k-eval:      #7c3aed;
    --k-error:     #c0262d;

    --win-bg:      rgba(250, 248, 243, 0.92);
    --win-line:    rgba(12, 15, 10, 0.09);
    --win-line-2:  rgba(12, 15, 10, 0.16);
    --win-raise:   rgba(12, 15, 10, 0.025);
}

[data-theme="light"] .lab-window {
    border-color: rgba(26, 92, 0, 0.22);
    box-shadow: 0 30px 70px -40px rgba(30, 40, 20, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}

[data-theme="light"] .rag-input-wrap,
[data-theme="light"] .tr-code { background: rgba(255, 255, 255, 0.55); }

[data-theme="light"] .rag-tooltip { box-shadow: 0 12px 30px -12px rgba(30, 40, 20, 0.35); }

[data-theme="light"] .tr-row[data-state="running"] .tr-row-bar {
    background-image: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
}

[data-theme="light"] .rag-stage-btn,
[data-theme="light"] .rag-cta-btn,
[data-theme="light"] .rag-mode.active,
[data-theme="light"] .tr-btn--play,
[data-theme="light"] .tr-btn--play:hover { color: #f5f2eb; }

[data-theme="light"] .j-k { color: #0550ae; }
[data-theme="light"] .j-s { color: #0a3069; }
[data-theme="light"] .j-n { color: #953800; }
[data-theme="light"] .j-b { color: #a0111f; }
[data-theme="light"] .d-add  { color: #1a7f37; }
[data-theme="light"] .d-del  { color: #a0111f; }
[data-theme="light"] .d-hunk { color: #6639ba; }

[data-theme="light"] [data-state="busy"] > .lab-dot,
[data-theme="light"] [data-state="active"] .lab-dot { background: #b7791f; box-shadow: none; }
[data-theme="light"] .rag-mode.needs-model::after,
[data-theme="light"] .rag-stage[data-state="warn"] .rag-stage-val,
[data-theme="light"] .rag-cta-text--busy,
[data-theme="light"] .tr-insp-state[data-state="running"] { color: #92400e; }
[data-theme="light"] .rag-mode.needs-model::after { background: #b7791f; }

/* ═══════════════════════════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    .rag-hit { animation: none; }
    .tr-row[data-state="running"] .tr-row-bar,
    .tr-caret,
    .tr-ellipsis::after,
    .nb-status--live::before,
    [data-state="busy"] > .lab-dot,
    [data-state="active"] .lab-dot,
    .rag-cta-text--busy::before,
    .tr-insp-state[data-state="running"]::before { animation: none; }
    .rag-stage-bar i,
    .rag-score-bar i { transition: none; }
}