/* Generation studio. Built on the brand roles in static/brand/tokens.css: neutral surfaces,
   amber only for the main button and progress, Ink for selected tabs and options. */
:root {
    --gen-bg: var(--pt-surface);
    --gen-surface: var(--pt-surface-2);
    --gen-surface-2: var(--pt-fog);
    --gen-border: var(--pt-border);
    --gen-text: var(--pt-text);
    --gen-muted: var(--pt-text-muted);
    --gen-accent: var(--pt-accent);
    --gen-accent-ink: var(--pt-on-accent);
    --gen-selected: var(--pt-selected-bg);
    --gen-audio: var(--pt-accent);
    --gen-danger: var(--pt-danger);
    --gen-ok: #22c55e;
    --gen-radius: 1.25rem;
    --gen-shadow: 0 1px 2px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.06);
}
html.dark {
    --gen-surface-2: rgba(255, 255, 255, .12);
    --gen-shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.25);
}

.gen-wrap { max-width: 1080px; margin: 0 auto; padding: 0 1rem; color: var(--gen-text); }
.gen-muted { color: var(--gen-muted); }

/* sub navigation */
.gen-subnav { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.gen-subnav a {
    padding: .45rem 1rem; border-radius: 999px; font-size: .9rem; color: var(--gen-muted);
    background: var(--gen-surface); border: 1px solid var(--gen-border); text-decoration: none;
    transition: background .15s, color .15s;
}
.gen-subnav a:hover { color: var(--gen-text); }
.gen-subnav a.is-active { background: var(--gen-selected); color: var(--pt-selected-fg); border-color: var(--gen-selected); font-weight: 600; }
.gen-subnav a { display: inline-flex; align-items: center; min-height: 2.5rem; }
.gen-head { margin: 0 0 1rem; }
.gen-head .pt-page-title { margin: 0; }
.gen-filter { margin: -.5rem 0 1.5rem; }

/* composer: media tabs, then the agent chat (agentapp/chat.html, a grey panel), then the
   settings panel (white) that Generate sends. Without the agent only the settings panel shows. */
.gen-composer { display: grid; gap: .75rem; margin-bottom: 2rem; }
.gen-composer > * { min-width: 0; }
.gen-composer > [data-form-errors]:empty { display: none; }
.gen-set {
    background: var(--gen-bg); border: 1px solid var(--gen-border); border-radius: var(--gen-radius);
    box-shadow: var(--gen-shadow); padding: 1.25rem;
}
/* Sheets inside the white panel get the grey ground the composer used to give them. */
.gen-set .gen-sheet { background: var(--gen-surface); border: 1px solid var(--gen-border); }
.gen-field-head { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; min-height: 1.75rem; margin-bottom: .4rem; }
.gen-label { margin: 0; font-size: .85rem; font-weight: 600; color: var(--gen-text); }
.gen-tabs { justify-self: start; display: inline-flex; background: var(--gen-bg); border: 1px solid var(--gen-border); border-radius: 999px; padding: .25rem; gap: .25rem; }
.gen-tab {
    display: inline-flex; align-items: center; gap: .35rem; border: 0; background: transparent; cursor: pointer;
    padding: .45rem 1rem; border-radius: 999px; color: var(--gen-muted); font-weight: 500; font-size: .95rem;
}
.gen-tab { min-height: 2.5rem; }
.gen-tab[aria-selected="true"] { background: var(--gen-selected); color: var(--pt-selected-fg); font-weight: 600; }

.gen-prompt {
    font-family: var(--pt-font-mono);
    width: 100%; min-height: 7rem; resize: vertical; border-radius: 1rem; padding: 1rem 1.1rem;
    background: var(--gen-bg); color: var(--gen-text); border: 1px solid var(--gen-border);
    font-size: 1rem; line-height: 1.55; outline: none; transition: border-color .15s, box-shadow .15s;
}
/* gen.js sizes these to their text (initAutoGrow); without it they scroll as before. */
.gen-prompt.is-autogrow { resize: none; overflow-y: hidden; }
.gen-prompt:focus { border-color: var(--pt-border-strong); box-shadow: 0 0 0 2px var(--pt-focus-ring); }
.gen-row { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-top: .9rem; }
.gen-row .gen-spacer { flex: 1; }
.gen-chip {
    display: inline-flex; align-items: center; gap: .3rem; cursor: pointer; user-select: none;
    padding: .35rem .8rem; border-radius: 999px; font-size: .85rem; color: var(--gen-muted);
    background: var(--gen-bg); border: 1px solid var(--gen-border);
}
.gen-chip input { display: none; }
.gen-chip:has(input:checked) { color: var(--gen-text); border-color: var(--gen-selected); box-shadow: inset 0 0 0 1px var(--gen-selected); font-weight: 600; }
.gen-chip .material-icons { font-size: 1rem; }
.gen-select {
    padding: .35rem 2rem .35rem .8rem; border-radius: 999px; font-size: .85rem; background-color: var(--gen-bg);
    color: var(--gen-text); border: 1px solid var(--gen-border); appearance: auto;
}
.gen-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem; border: 0; cursor: pointer;
    padding: .6rem 1.4rem; min-height: 44px; border-radius: 999px; font-weight: 600; font-size: .95rem; text-decoration: none;
    background: var(--gen-accent); color: var(--gen-accent-ink); transition: transform .1s, filter .15s;
}
.gen-btn:hover { filter: brightness(1.05); color: var(--gen-accent-ink); }
.gen-btn:active { transform: scale(.98); }
.gen-btn[disabled] { opacity: .6; cursor: progress; }
.gen-btn.is-ghost { background: var(--gen-surface-2); color: var(--gen-text); }
.gen-btn.is-danger { background: transparent; color: var(--gen-danger); border: 1px solid currentColor; }
.gen-extra { display: none; margin-top: .9rem; }
.gen-extra.is-visible { display: block; }
.gen-errors { background: rgba(239, 68, 68, .12); color: var(--gen-danger); border-radius: .8rem; padding: .7rem 1rem; margin-bottom: 1rem; font-size: .9rem; }
.gen-note { font-size: .8rem; color: var(--gen-muted); }
.gen-badge { display: inline-block; font-size: .7rem; padding: .05rem .45rem; border-radius: 999px; background: var(--gen-surface-2); color: var(--gen-muted); vertical-align: middle; }
.gen-badge.is-public { color: var(--gen-ok); margin-left: .25rem; }
.gen-badge .material-icons { font-size: .8rem; vertical-align: -2px; margin-right: .15rem; }

/* masonry grid (CSS columns keep the feed's staggered look without JS) */
.gen-grid { column-count: 2; column-gap: 1rem; }
@media (min-width: 768px) { .gen-grid { column-count: 3; } }
@media (min-width: 1200px) { .gen-grid { column-count: 4; } }
.gen-grid.is-js { column-count: auto; display: flex; gap: 1rem; align-items: flex-start; }
.gen-grid.is-js .gen-col { flex: 1 1 0; min-width: 0; }
.gen-card {
    position: relative; display: block; break-inside: avoid; margin-bottom: 1rem; overflow: hidden;
    border-radius: var(--gen-radius); background: var(--gen-surface); box-shadow: var(--gen-shadow);
    color: var(--gen-text); text-decoration: none; transform: translateZ(0);
}
.gen-card:hover { color: var(--gen-text); }
.gen-card-media { position: relative; width: 100%; background: var(--gen-surface-2); overflow: hidden; }
.gen-card-media img, .gen-card-media video {
    display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease;
}
.gen-card:hover .gen-card-media img, .gen-card:hover .gen-card-media video { transform: scale(1.03); }
.gen-card-media video.gen-hover-preview { position: absolute; inset: 0; opacity: 0; transition: opacity .2s; }
.gen-card:hover .gen-card-media video.gen-hover-preview.is-ready { opacity: 1; }
.gen-pill {
    position: absolute; display: inline-flex; align-items: center; gap: .25rem; padding: .2rem .55rem;
    border-radius: 999px; font-size: .75rem; font-weight: 600; color: #fff;
    background: rgba(0, 0, 0, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.gen-pill .material-icons { font-size: .95rem; }
.gen-pill.tl { top: .6rem; left: .6rem; }
.gen-pill.tr { top: .6rem; right: .6rem; }
.gen-pill.bl { bottom: .6rem; left: .6rem; }
.gen-pill.br { bottom: .6rem; right: .6rem; }
.gen-card-body { padding: .7rem .9rem .8rem; }
.gen-card-body p { margin: 0; font-size: .85rem; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.gen-card-body small { color: var(--gen-muted); font-size: .75rem; }

/* pending / failed placeholders */
.gen-placeholder {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem;
    width: 100%; height: 100%; color: var(--gen-muted); font-size: .85rem; text-align: center; padding: 1rem;
    background: linear-gradient(110deg, var(--gen-surface-2) 30%, var(--gen-surface) 50%, var(--gen-surface-2) 70%);
    background-size: 200% 100%; animation: gen-shimmer 1.6s linear infinite;
}
.gen-placeholder.is-failed { animation: none; background: var(--gen-surface-2); }
.gen-placeholder .material-icons { font-size: 2rem; }
/* results covered for this viewer (moderationapp.studio); "checking" keeps the shimmer */
.gen-cover:not(.is-checking) { animation: none; background: var(--gen-surface-2); }
.gen-cover strong { color: var(--gen-text); font-weight: 600; }
.gen-cover .gen-note { max-width: 22rem; }
.gen-cover-link { position: relative; z-index: 2; margin-top: .25rem; }
@keyframes gen-shimmer { to { background-position: -200% 0; } }
.gen-bar { width: 70%; height: 4px; border-radius: 4px; background: rgba(127, 127, 127, .25); overflow: hidden; }
.gen-bar > span { display: block; height: 100%; width: 0; background: var(--gen-accent); transition: width .5s ease; }

/* audio card cover */
.gen-audio-cover {
    position: relative; aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center;
    background: var(--pt-ink);
}
.gen-audio-cover .gen-wave { position: absolute; left: 8%; right: 8%; top: 32%; height: 36%; }
.gen-audio-cover .gen-play {
    position: relative; width: 3.5rem; height: 3.5rem; border-radius: 50%; border: 0; cursor: pointer;
    background: var(--gen-audio); color: var(--gen-accent-ink); display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 20px rgba(0,0,0,.35); transition: transform .15s;
}
.gen-audio-cover .gen-play:hover { transform: scale(1.06); }
.gen-audio-cover .gen-play .material-icons { font-size: 2rem; }

/* waveform bars (SVG built by gen.js from peaks) */
.gen-wave svg { width: 100%; height: 100%; display: block; }
.gen-wave rect { fill: rgba(255, 255, 255, .35); transition: fill .1s; }
.gen-wave rect.is-played { fill: var(--gen-audio); }

/* detail page */
.gen-detail { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
@media (min-width: 992px) { .gen-detail { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); } }
.gen-stage {
    position: relative; border-radius: var(--gen-radius); overflow: hidden; background: #0b0b0c;
    box-shadow: var(--gen-shadow); display: flex; align-items: center; justify-content: center; min-height: 18rem;
}
.gen-stage img, .gen-stage video { display: block; max-width: 100%; max-height: 78vh; width: auto; height: auto; }
.gen-stage img { cursor: zoom-in; }
.gen-stage.is-pending { background: var(--gen-surface); }
.gen-stage .gen-placeholder { min-height: 22rem; }
.gen-panel { background: var(--gen-surface); border: 1px solid var(--gen-border); border-radius: var(--gen-radius); padding: 1.25rem; }
.gen-panel h2 { font-size: 1rem; font-weight: 700; margin: 0 0 .6rem; }
.gen-panel + .gen-panel { margin-top: 1rem; }
.gen-prompt-text { font-family: var(--pt-font-mono); white-space: pre-wrap; word-break: break-word; font-size: .95rem; line-height: 1.6; margin: 0; }
.gen-meta { font-family: var(--pt-font-mono); display: grid; grid-template-columns: auto 1fr; gap: .35rem 1rem; font-size: .85rem; margin: 0; }
.gen-meta dt { color: var(--gen-muted); font-weight: 400; }
.gen-meta dd { margin: 0; text-align: right; }
.gen-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.gen-publish { display: flex; flex-direction: column; gap: .4rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--gen-border); }
.gen-publish .gen-btn { width: 100%; }
.gen-status { display: inline-flex; align-items: center; gap: .35rem; font-size: .8rem; font-weight: 600; padding: .2rem .6rem; border-radius: 999px; background: var(--gen-surface-2); }
.gen-status::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--gen-muted); }
.gen-status.is-running::before, .gen-status.is-queued::before { background: var(--gen-accent); animation: gen-pulse 1.2s ease-in-out infinite; }
.gen-status.is-succeeded::before { background: var(--gen-ok); }
.gen-status.is-failed::before, .gen-status.is-canceled::before { background: var(--gen-danger); }
@keyframes gen-pulse { 50% { opacity: .3; } }

/* audio player on the detail page */
.gen-player {
    width: 100%; border-radius: var(--gen-radius); padding: 2rem 1.5rem 1.5rem; color: #fff;
    background: var(--pt-ink);
}
.gen-player .gen-wave { height: 7rem; cursor: pointer; }
.gen-player-controls { display: flex; align-items: center; gap: 1rem; margin-top: 1.25rem; }
.gen-player-controls .gen-play {
    width: 3.25rem; height: 3.25rem; border-radius: 50%; border: 0; cursor: pointer; flex: none;
    background: var(--gen-audio); color: var(--gen-accent-ink); display: flex; align-items: center; justify-content: center;
}
.gen-player-controls .gen-play .material-icons { font-size: 1.9rem; }
.gen-time { font-variant-numeric: tabular-nums; font-size: .85rem; opacity: .8; }
.gen-player input[type=range] { flex: 1; accent-color: var(--gen-audio); }

/* status board */
.gen-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.gen-table th, .gen-table td { padding: .55rem .6rem; border-bottom: 1px solid var(--gen-border); text-align: left; }
.gen-table th { color: var(--gen-muted); font-weight: 500; }
.gen-meter { width: 7rem; height: 6px; border-radius: 6px; background: var(--gen-surface-2); overflow: hidden; display: inline-block; vertical-align: middle; }
.gen-meter > span { display: block; height: 100%; background: var(--pt-accent); }
.gen-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.gen-kpi { background: var(--gen-surface); border-radius: var(--gen-radius); padding: 1rem 1.2rem; border: 1px solid var(--gen-border); }
.gen-kpi b { display: block; font-size: 1.6rem; }
.gen-kpi span { color: var(--gen-muted); font-size: .8rem; }
.gen-empty { text-align: center; padding: 3rem 1rem; color: var(--gen-muted); }
.gen-empty .material-icons { font-size: 3rem; opacity: .5; }
.gen-empty > .material-icons + p { font-size: 1.05rem; font-weight: 600; color: var(--gen-text); word-break: keep-all; }
.gen-lightbox { position: fixed; inset: 0; z-index: 1050; background: rgba(0,0,0,.9); display: none; align-items: center; justify-content: center; cursor: zoom-out; }
.gen-lightbox.is-open { display: flex; }
.gen-lightbox img { max-width: 96vw; max-height: 96vh; }
.gen-card-link { position: absolute; inset: 0; z-index: 1; }
.gen-card .gen-play { z-index: 2; }

/* composer: suggested tags, prompt sources, negative prompt, references */
.gen-wrap [hidden] { display: none !important; }
.gen-tools { display: flex; flex-wrap: wrap; align-items: flex-start; gap: .5rem; margin-top: .7rem; }
.gen-tags { display: flex; flex-wrap: wrap; gap: .35rem; flex: 1 1 18rem; min-width: 0; }
.gen-tag {
    font-family: var(--pt-font-mono);
    border: 1px solid var(--gen-border); background: var(--gen-bg); color: var(--gen-muted); cursor: pointer;
    border-radius: 999px; padding: .2rem .65rem; font-size: .78rem; line-height: 1.4; transition: all .12s;
}
.gen-tag::before { content: "+ "; opacity: .6; }
.gen-tag:hover { color: var(--gen-text); border-color: var(--gen-surface-2); }
.gen-tag.is-on { background: var(--pt-accent-soft); border-color: var(--pt-border-strong); color: var(--gen-text); }
.gen-tag.is-on::before { content: "✓ "; opacity: 1; }
.gen-tool-buttons { display: flex; gap: .4rem; flex-wrap: wrap; }
.gen-tool {
    display: inline-flex; align-items: center; gap: .3rem; cursor: pointer; white-space: nowrap;
    border: 1px solid var(--gen-border); background: var(--gen-bg); color: var(--gen-text);
    border-radius: 999px; padding: .3rem .75rem; font-size: .82rem; font-weight: 500;
}
.gen-tool .material-icons { font-size: 1rem; color: var(--gen-muted); }
.gen-tool[aria-expanded="true"] { border-color: var(--gen-selected); }
.gen-btn.is-small { padding: .3rem .8rem; font-size: .8rem; }
.gen-x {
    display: inline-flex; align-items: center; justify-content: center; width: 1.9rem; height: 1.9rem; flex: none;
    border-radius: 50%; border: 0; background: transparent; color: var(--gen-muted); cursor: pointer;
}
.gen-x:hover { background: var(--gen-surface-2); color: var(--gen-text); }
.gen-x .material-icons { font-size: 1.1rem; }
.gen-prompt.is-flash { animation: gen-flash .9s ease; }
@keyframes gen-flash { 0% { box-shadow: 0 0 0 4px rgba(255, 193, 7, .45); } 100% { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0); } }
.gen-prompt-sm { min-height: 4.5rem; font-size: .9rem; }

.gen-sheet {
    margin-top: .8rem; padding: .9rem; border-radius: 1rem; background: var(--gen-bg);
    border: 1px solid var(--gen-border);
}
.gen-sheet-head { display: flex; align-items: center; gap: .6rem; margin-bottom: .5rem; }
.gen-sheet-head strong { font-size: .95rem; }
.gen-sheet-head .gen-spacer { flex: 1; }
.gen-sheet-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: .6rem; max-height: 23rem; overflow-y: auto; padding-right: .2rem; }
.gen-sheet-empty { grid-column: 1 / -1; text-align: center; padding: 1.5rem .5rem; line-height: 2; }
.gen-sheet-loading { grid-column: 1 / -1; height: 5rem; border-radius: .8rem; background: linear-gradient(110deg, var(--gen-surface-2) 30%, var(--gen-surface) 50%, var(--gen-surface-2) 70%); background-size: 200% 100%; animation: gen-shimmer 1.6s linear infinite; }
.gen-source { display: grid; grid-template-columns: 3.6rem minmax(0, 1fr); gap: .35rem .7rem; padding: .6rem; border-radius: .9rem; background: var(--gen-surface); border: 1px solid var(--gen-border); }
.gen-source > img, .gen-source-icon { width: 3.6rem; height: 3.6rem; border-radius: .6rem; object-fit: cover; grid-row: span 2; background: var(--gen-surface-2); }
.gen-source-icon { display: flex; align-items: center; justify-content: center; color: var(--gen-muted); }
.gen-source-body { min-width: 0; }
.gen-source-body strong { display: block; font-size: .8rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-source-body p { margin: 0; font-size: .78rem; line-height: 1.45; color: var(--gen-muted); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; word-break: break-word; }
.gen-source-actions { display: flex; gap: .35rem; justify-content: flex-end; }

.gen-fold {
    display: flex; align-items: center; gap: .4rem; width: 100%; border: 0; cursor: pointer; text-align: left;
    background: transparent; color: var(--gen-text); font-size: .88rem; font-weight: 600; padding: .2rem 0;
}
.gen-fold > .material-icons { font-size: 1.05rem; color: var(--gen-muted); }
.gen-fold .gen-note { font-weight: 400; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-fold .gen-fold-icon { transition: transform .15s; }
.gen-fold[aria-expanded="true"] .gen-fold-icon { transform: rotate(180deg); }
.gen-fold[aria-expanded="true"] .gen-note { visibility: hidden; }
.gen-fold-body { margin-top: .5rem; }

/* Reference image: one prominent button, a chip for what is picked or uploaded. */
.gen-ref input.gen-ref-file { display: none; }   /* base.css styles every file input */
.gen-ref-bar { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; padding: .25rem; margin: -.25rem; border-radius: 1rem; }
.gen-ref-bar.is-over { outline: 2px dashed var(--pt-border-strong); outline-offset: 2px; }
.gen-ref-add {
    display: inline-flex; align-items: center; gap: .55rem; min-height: 2.75rem; margin: 0; padding: .3rem 1.1rem .3rem .35rem;
    border-radius: 999px; border: 1px solid var(--pt-border-strong); background: var(--gen-surface); color: var(--gen-text);
    font-size: .95rem; font-weight: 600; cursor: pointer;
}
.gen-ref-add:hover { background: var(--gen-surface-2); }
.gen-ref-add[aria-expanded="true"] { box-shadow: inset 0 0 0 1px var(--gen-selected); border-color: var(--gen-selected); }
.gen-ref-add:focus-visible, .gen-ref-upload:focus-within { outline: 2px solid var(--pt-focus-ring); outline-offset: 2px; }
/* An Ink tile with a white plus, like the brand's element tiles. */
.gen-ref-plus.material-icons { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem;
    border-radius: 999px; background: var(--pt-ink); color: #fff; font-size: 1.25rem; }
html.dark .gen-ref-plus.material-icons { background: var(--pt-paper); color: var(--pt-ink); }
.gen-ref-hint { flex: 1 1 14rem; min-width: 0; }
.gen-ref-text { flex: 1; min-width: 0; display: grid; line-height: 1.3; }
.gen-ref-text strong, .gen-ref-text span { font-size: .85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-ref-text strong { font-weight: 600; }
.gen-ref-text span { color: var(--gen-muted); }
.gen-ref-text span:empty { display: none; }
.gen-ref-sources { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: .7rem; }
.gen-ref-upload { display: inline-flex; align-items: center; gap: .35rem; min-height: 2.25rem; margin: 0; padding: .3rem .9rem;
    border-radius: 999px; border: 1px solid var(--pt-border-strong); background: var(--gen-bg); font-size: .85rem; font-weight: 600; cursor: pointer; }
.gen-ref-upload .material-icons { font-size: 1.1rem; }
.gen-ref-sheet .gen-seg { flex-wrap: wrap; background: var(--gen-bg); }
.gen-ref-search { display: flex; gap: .5rem; margin-bottom: .6rem; }
.gen-ref-search input { flex: 1; min-width: 0; min-height: 2.25rem; padding: .3rem .9rem; border-radius: 999px;
    border: 1px solid var(--pt-border-strong); background: var(--gen-bg); color: var(--gen-text); font-size: .9rem; }
.gen-ref-search input:focus { outline: none; box-shadow: 0 0 0 2px var(--pt-focus-ring); }
.gen-ref-paste { margin: 0 0 .35rem; }
.gen-ref-credit { margin: 0 0 .6rem; }
.gen-ref-by { position: absolute; left: 0; right: 0; bottom: 0; padding: .9rem .4rem .25rem; font-size: .7rem; color: #fff; text-align: left;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: linear-gradient(transparent, rgba(0, 0, 0, .65)); }
.gen-ref-picked { display: flex; align-items: center; gap: .6rem; flex: 0 1 20rem; min-width: 0; padding: .3rem .35rem .3rem .3rem;
    border-radius: 999px; background: var(--gen-bg); border: 1px solid var(--pt-border-strong); }
.gen-ref-picked[hidden] { display: none; }
.gen-ref-picked img { width: 2.25rem; height: 2.25rem; object-fit: cover; border-radius: 999px; }
.gen-strength { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin-top: .6rem; }
.gen-strength .gen-note { margin-right: .2rem; }
.gen-seg { display: inline-flex; background: var(--gen-surface); border-radius: 999px; padding: .2rem; gap: .2rem; }
.gen-seg button { border: 0; background: transparent; color: var(--gen-muted); border-radius: 999px; padding: .3rem .8rem; font-size: .82rem; cursor: pointer; }
.gen-seg button[aria-selected="true"] { background: var(--gen-surface-2); color: var(--gen-text); font-weight: 600; }
.gen-ref-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr)); gap: .5rem; max-height: 21rem; overflow-y: auto; }
.gen-ref-item { position: relative; aspect-ratio: 1 / 1; padding: 0; border: 2px solid transparent; border-radius: .8rem; overflow: hidden; cursor: pointer; background: var(--gen-surface-2); }
.gen-ref-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .2s; }
.gen-ref-item:hover img { transform: scale(1.05); }
.gen-ref-item.is-on { border-color: var(--gen-selected); }
.gen-ref-more { grid-column: 1 / -1; justify-self: center; }
.gen-ref-thumb img { width: 4.5rem; height: 4.5rem; object-fit: cover; border-radius: .6rem; display: inline-block; }

/* My files */
.gen-usage { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.gen-usage-bar { flex: 1 1 14rem; height: .55rem; border-radius: 999px; background: var(--gen-surface-2); overflow: hidden; }
.gen-usage-bar > span { display: block; height: 100%; background: var(--gen-accent); border-radius: inherit; }
.gen-usage-bar.is-full > span { background: var(--gen-danger); }
.gen-upload { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .4rem; padding: 1.5rem 1rem; margin-top: 1rem; border: 1.5px dashed var(--gen-border); border-radius: 1rem; background: var(--gen-bg); color: var(--gen-muted); text-align: center; cursor: pointer; transition: border-color .15s, background .15s; }
.gen-upload:hover, .gen-upload.is-over { border-color: var(--pt-border-strong); }
.gen-upload .material-icons { font-size: 2rem; }
.gen-upload input { display: none; }
.gen-files { display: grid; grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr)); gap: 1rem; }
.gen-file { position: relative; border-radius: 1rem; overflow: hidden; background: var(--gen-surface); border: 1px solid var(--gen-border); }
.gen-file-media { display: block; aspect-ratio: 1 / 1; background: var(--gen-surface-2); }
.gen-file-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gen-file-body { padding: .5rem .6rem .6rem; font-size: .78rem; }
.gen-file-body b { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-file-actions { display: flex; gap: .35rem; margin-top: .45rem; }
.gen-file-actions .gen-btn { flex: 1; }
.gen-file-actions form { display: contents; }
.gen-plan { display: flex; gap: 1rem; align-items: flex-start; }
.gen-plan > .material-icons { font-size: 2rem; color: var(--pt-accent-text); }
.gen-plan ul { list-style: disc; margin: .5rem 0 0; padding-left: 1.1rem; font-size: .88rem; color: var(--gen-muted); }
.gen-plan-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .8rem; }

/* beta notice shown on every Studio page */
.gen-beta {
    display: flex; align-items: flex-start; gap: .7rem; margin-bottom: 1rem; padding: .7rem 1rem;
    border-radius: 1rem; background: var(--pt-accent-soft); border: 1px solid var(--pt-accent);
    font-size: .88rem; line-height: 1.5;
}
.gen-beta p { margin: 0; color: var(--gen-text); }
.gen-beta a { color: inherit; text-decoration: underline; text-underline-offset: 2px; margin-left: .25rem; white-space: nowrap; }
.gen-beta-badge {
    flex: none; padding: .1rem .5rem; border-radius: .4rem; font-size: .72rem; font-weight: 700; letter-spacing: .04em;
    background: var(--pt-ink); color: var(--pt-amber-500);
}

/* LoRA picker (create page) */
.gen-lora-list { display: grid; gap: .5rem; margin-bottom: .5rem; }
.gen-lora-list:empty { display: none; }
.gen-lora { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; gap: .7rem; align-items: center; padding: .55rem .6rem; border-radius: .9rem; background: var(--gen-surface); border: 1px solid var(--gen-border); }
.gen-lora > img, .gen-lora > .gen-source-icon { width: 3rem; height: 3rem; border-radius: .6rem; object-fit: cover; background: var(--gen-surface-2); }
.gen-lora-body { min-width: 0; display: flex; flex-direction: column; gap: .15rem; }
.gen-lora-body strong { font-size: .85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-lora-body .gen-note { font-size: .75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-lora-strength { display: flex; align-items: center; gap: .5rem; margin: 0; }
.gen-lora-strength input[type=range] { flex: 1; min-width: 0; accent-color: var(--gen-accent); }
.gen-lora-value { font-size: .8rem; font-variant-numeric: tabular-nums; min-width: 2.4rem; text-align: right; }
.gen-loras .gen-sheet { margin-top: .6rem; }
.gen-tool:disabled { opacity: .45; cursor: not-allowed; }

/* Model picker: one card per weights, with its representative image */
.gen-model-btn {
    display: inline-flex; align-items: center; gap: .55rem; max-width: 17rem; min-width: 0; cursor: pointer;
    padding: .25rem .6rem .25rem .25rem; border-radius: 999px; font: inherit; text-align: left;
    background: var(--gen-bg); color: var(--gen-text); border: 1px solid var(--gen-border);
}
.gen-model-btn:hover { border-color: var(--pt-border-strong); }
.gen-model-btn[aria-expanded="true"] { border-color: var(--gen-selected); }
.gen-model-btn > .material-icons { font-size: 1.1rem; color: var(--gen-muted); transition: transform .15s; }
.gen-model-btn[aria-expanded="true"] > .material-icons { transform: rotate(180deg); }
.gen-model-thumb { flex: none; width: 2rem; height: 2rem; border-radius: 999px; overflow: hidden; background: var(--gen-surface-2); }
.gen-model-thumb img, .gen-model-thumb .gen-model-noimg { width: 100%; height: 100%; object-fit: cover; display: flex; align-items: center; justify-content: center; font-size: 1.05rem; color: var(--gen-muted); }
.gen-model-text { display: flex; flex-direction: column; min-width: 0; line-height: 1.2; }
.gen-model-family { font-size: .68rem; color: var(--gen-muted); }
.gen-model-name { font-size: .85rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-model-groups { display: flex; flex-direction: column; gap: 1rem; max-height: 30rem; overflow-y: auto; padding-right: .2rem; }
.gen-model-group-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .2rem .6rem; margin-bottom: .45rem; }
.gen-model-group-head strong { font-size: .9rem; }
.gen-model-group-head .gen-note { font-size: .78rem; }
.gen-model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: .6rem; }
.gen-model-card {
    display: flex; flex-direction: column; gap: .15rem; padding: .4rem .4rem .55rem; cursor: pointer; font: inherit;
    text-align: left; color: var(--gen-text); background: var(--gen-surface); border: 2px solid transparent; border-radius: .9rem;
}
.gen-model-card:hover { border-color: var(--gen-border); }
.gen-model-card[aria-pressed="true"] { border-color: var(--gen-selected); }
.gen-model-pic { position: relative; display: block; aspect-ratio: 4 / 5; margin-bottom: .3rem; border-radius: .6rem; overflow: hidden; background: var(--gen-surface-2); }
.gen-model-pic img, .gen-model-pic .gen-model-noimg { width: 100%; height: 100%; object-fit: cover; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--gen-muted); transition: transform .2s; }
.gen-model-card:hover .gen-model-pic img { transform: scale(1.04); }
.gen-model-badge { position: absolute; top: .35rem; left: .35rem; padding: .05rem .4rem; border-radius: 999px; font-size: .65rem; font-weight: 700; background: var(--pt-signal); color: #fff; }
.gen-model-card-text { display: flex; flex-direction: column; gap: .1rem; min-width: 0; padding: 0 .15rem; }
.gen-model-card strong { font-size: .82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gen-model-card .gen-note { font-size: .72rem; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
/* "Auto" has no weights of its own: a slim row instead of a picture card */
.gen-model-card.is-auto { flex-direction: row; align-items: center; gap: .6rem; padding: .45rem .7rem .45rem .45rem; }
.gen-model-card.is-auto .gen-model-pic { flex: none; width: 2.4rem; height: 2.4rem; aspect-ratio: auto; margin: 0; border-radius: 999px; }
.gen-model-card.is-auto .gen-model-noimg { font-size: 1.2rem; color: var(--pt-accent-text); }
@media (max-width: 639px) {
    .gen-model-btn { max-width: none; flex: 1 1 auto; }
    .gen-model-grid { grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr)); }
    .gen-model-groups { max-height: none; overflow: visible; }
}

/* Staff: representative image on a creation's page */
.gen-represent-row { display: flex; align-items: center; gap: .7rem; margin-bottom: .7rem; }
.gen-represent-row img, .gen-represent-row .gen-source-icon { flex: none; width: 3.5rem; height: 3.5rem; border-radius: .6rem; object-fit: cover; background: var(--gen-surface-2); }
.gen-represent-row .gen-note { margin: 0; font-size: .8rem; }

/* Studio: Generate stays on the page and drops the new card into Recent */
.gen-sent { display: inline-flex; align-items: center; gap: .25rem; font-size: .8rem; font-weight: 600; color: var(--gen-text); text-decoration: none; }
.gen-sent[hidden] { display: none; }
.gen-sent:hover { color: var(--gen-text); text-decoration: underline; }
.gen-sent .material-icons { font-size: 1rem; color: var(--gen-ok); }
.gen-card.is-new { animation: gen-card-in .45s ease-out; }
@keyframes gen-card-in { from { opacity: 0; transform: translateY(-8px) scale(.98); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .gen-card.is-new { animation: none; } }

/* prompting guide (components/guide.html) */
.gen-tool[data-guide-open] .material-icons { color: var(--pt-accent-text); }
.gen-guide-body { max-height: 30rem; overflow-y: auto; padding-right: .2rem; font-size: .88rem; line-height: 1.6; }
.gen-guide-lead { margin: 0 0 .6rem; }
.gen-guide-tips { margin: 0 0 .8rem; padding-left: 1.1rem; display: grid; gap: .3rem; }
.gen-guide-tips li { padding-left: .1rem; }
.gen-guide-tips li::marker { color: var(--pt-accent-text); }
.gen-guide-body h3 { font-size: .8rem; font-weight: 700; color: var(--gen-muted); margin: .9rem 0 .4rem; letter-spacing: .02em; }
.gen-guide-examples { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: .6rem; align-items: start; }
.gen-guide-example { display: flex; flex-direction: column; gap: .5rem; padding: .7rem; border-radius: .9rem; background: var(--gen-surface); border: 1px solid var(--gen-border); }
.gen-guide-text { font-family: var(--pt-font-mono); font-size: .8rem; line-height: 1.5; white-space: pre-wrap; word-break: break-word; }
.gen-guide-text + .gen-guide-text { padding-top: .5rem; border-top: 1px solid var(--gen-border); }
.gen-guide-example .gen-note { font-size: .75rem; }
.gen-guide-example button { align-self: flex-start; }
.gen-guide-sources { margin: .9rem 0 0; }
.gen-guide-sources a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }

/* touch sizes on phones (design review: 40-44px) */
@media (max-width: 767.98px) {
    .gen-chip, .gen-tool, .gen-select, .gen-seg button { min-height: 2.5rem; }
    .gen-tag { min-height: 2.25rem; padding: .35rem .75rem; }
}

/* prompt library: snippets and wildcards (library_*.html, components/library_sheet.html) */
.gen-mono { font-family: var(--pt-font-mono); }
.gen-spacer { flex: 1; }
.gen-input {
    box-sizing: border-box; width: 100%; min-width: 0; border-radius: .7rem; padding: .5rem .75rem; font-size: .9rem;
    background: var(--gen-bg); color: var(--gen-text); border: 1px solid var(--gen-border);
}
.gen-input:focus { outline: 2px solid var(--pt-focus-ring); outline-offset: 1px; }
.gen-lib-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: .75rem 1rem; margin-bottom: 1rem; }
.gen-lib-head > div { min-width: 0; flex: 1 1 20rem; }
.gen-lib-title { font-size: 1.15rem; font-weight: 700; margin: 0 0 .2rem; word-break: break-all; }
.gen-lib-seg a, .gen-seg a { display: inline-flex; align-items: center; gap: .3rem; border-radius: 999px; padding: .3rem .9rem; font-size: .85rem; color: var(--gen-muted); text-decoration: none; }
.gen-lib-seg a[aria-current], .gen-seg a[aria-selected="true"] { background: var(--gen-selected); color: var(--pt-selected-fg); font-weight: 600; }
.gen-lib-seg a[aria-current] .gen-muted { color: inherit; opacity: .75; }
.gen-lib-syntax { margin-bottom: 1.25rem; padding: .8rem 1.1rem; }
.gen-lib-syntax summary { display: flex; align-items: center; gap: .4rem; cursor: pointer; font-size: .9rem; font-weight: 600; list-style: none; }
.gen-lib-syntax summary::-webkit-details-marker { display: none; }
.gen-lib-syntax summary .material-icons { font-size: 1.1rem; color: var(--pt-accent-text); }
.gen-lib-syntax dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: .45rem 1rem; margin: .8rem 0 .6rem; font-size: .86rem; }
.gen-lib-syntax dt { font-weight: 400; }
.gen-lib-syntax dd { margin: 0; color: var(--gen-muted); }
.gen-lib-syntax code, .gen-wild-picks code { font-family: var(--pt-font-mono); font-size: .8rem; background: var(--gen-bg); border: 1px solid var(--gen-border); border-radius: .4rem; padding: .05rem .4rem; color: var(--gen-text); }
@media (max-width: 575.98px) { .gen-lib-syntax dl { grid-template-columns: 1fr; } .gen-lib-syntax dd { margin-bottom: .4rem; } }
.gen-lib-grid { display: grid; grid-template-columns: minmax(0, 1fr) 22rem; gap: 1.25rem; align-items: start; }
.gen-lib-grid > * { min-width: 0; }
@media (max-width: 899.98px) { .gen-lib-grid { grid-template-columns: 1fr; } }
.gen-lib-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.gen-lib-item { background: var(--gen-surface); border: 1px solid var(--gen-border); border-radius: 1rem; padding: .8rem 1rem; }
.gen-lib-item-head { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .5rem; }
.gen-lib-item-head strong { font-size: .95rem; display: inline-flex; align-items: center; gap: .25rem; min-width: 0; word-break: break-word; }
.gen-lib-star { font-size: 1rem; color: var(--pt-accent-text); }
.gen-lib-text { margin: .45rem 0 0; font-family: var(--pt-font-mono); font-size: .8rem; line-height: 1.55; color: var(--gen-muted); white-space: pre-wrap; word-break: break-word; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.gen-lib-token { font-family: var(--pt-font-mono); font-weight: 600; font-size: .92rem; color: var(--gen-text); text-decoration: none; word-break: break-all; }
.gen-lib-token:hover { color: var(--pt-accent-text); }
.gen-lib-form { display: flex; flex-direction: column; gap: .8rem; }
.gen-lib-form h2 { margin: 0; }
.gen-lib-form .gen-btn { align-self: flex-start; }
.gen-field { display: flex; flex-direction: column; gap: .3rem; margin: 0; min-width: 0; }
.gen-field > span:first-child { font-size: .82rem; font-weight: 600; }
.gen-field .gen-prompt { margin: 0; }
.gen-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.gen-field-row .gen-select { width: 100%; }
.gen-check { display: inline-flex; align-items: center; gap: .45rem; font-size: .88rem; margin: 0; }
.gen-check input, .gen-lib-table input[type=checkbox] { width: 1.05rem; height: 1.05rem; accent-color: var(--pt-text); }
.gen-lib-keyinput { display: flex; align-items: center; gap: .25rem; }
.gen-lib-keyinput code { font-family: var(--pt-font-mono); color: var(--gen-muted); }
.gen-lib-keyinput .gen-input { font-family: var(--pt-font-mono); }
.gen-lib-back { display: inline-flex; align-items: center; gap: .25rem; font-size: .85rem; color: var(--gen-muted); text-decoration: none; margin-bottom: .75rem; }
.gen-lib-back .material-icons { font-size: 1rem; }
.gen-lib-narrow { max-width: 36rem; }
.gen-lib-delete { margin-top: 1rem; }
.gen-lib-table-wrap { overflow-x: auto; margin: .6rem 0; }
.gen-lib-table { min-width: 47rem; }
.gen-lib-table td { vertical-align: middle; padding: .4rem .4rem; }
.gen-lib-table th:nth-child(n+2), .gen-lib-table td:nth-child(n+2) { width: 1%; text-align: center; white-space: nowrap; }
.gen-lib-table tr.has-error .gen-input { border-color: var(--gen-danger); }
.gen-lib-weight { width: 4.2rem; text-align: center; font-variant-numeric: tabular-nums; }
.gen-lib-error { display: block; color: var(--gen-danger); font-size: .75rem; margin-top: .2rem; }
.gen-lib-del { display: inline-flex; align-items: center; cursor: pointer; color: var(--gen-muted); margin: 0; }
.gen-lib-del input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.gen-lib-del:has(input:checked) { color: var(--gen-danger); }
.gen-lib-table tr:has(.gen-lib-del input:checked) .gen-input { text-decoration: line-through; opacity: .55; }
.gen-lib-del:has(input:focus-visible) { outline: 2px solid var(--pt-focus-ring); border-radius: .3rem; }
.gen-lib-samples { margin: 0 0 .8rem; padding-left: 1.2rem; display: grid; gap: .35rem; font-family: var(--pt-font-mono); font-size: .8rem; line-height: 1.5; word-break: break-word; }
.gen-lib-samples li::marker { color: var(--gen-muted); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Studio: My prompts sheet and pick preview */
.gen-lib-sheet .gen-sheet-head { flex-wrap: wrap; }
.gen-lib-search { width: auto; flex: 1 1 9rem; max-width: 16rem; padding: .3rem .75rem; border-radius: 999px; font-size: .85rem; }
.gen-lib-row .gen-source-icon { color: var(--pt-accent-text); }
.gen-lib-row .gen-source-body strong.gen-mono { font-size: .82rem; }
.gen-lib-row .gen-source-actions { align-items: center; }
.gen-lib-quick { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-top: .7rem; padding-top: .7rem; border-top: 1px solid var(--gen-border); }
.gen-lib-quick .gen-input { flex: 1 1 10rem; max-width: 16rem; padding: .3rem .75rem; border-radius: 999px; font-size: .85rem; }
.gen-wild-preview { margin-top: .7rem; padding: .8rem 1rem; border-radius: 1rem; background: var(--gen-bg); border: 1px dashed var(--pt-border-strong); }
.gen-wild-preview .gen-sheet-head { flex-wrap: wrap; }
.gen-wild-preview .gen-prompt-text { margin: .2rem 0 .4rem; font-family: var(--pt-font-mono); font-size: .85rem; white-space: pre-wrap; word-break: break-word; }
.gen-wild-preview .gen-prompt-text.gen-errors { font-family: inherit; }
.gen-wild-preview p:last-child { margin: 0; }
.gen-tool[data-wild-preview] .material-icons { color: var(--pt-accent-text); }

/* creation page: made with wildcards */
.gen-wild-info { margin: 1rem 0 0; padding: .7rem .9rem; border-radius: .9rem; background: var(--gen-bg); border: 1px solid var(--gen-border); }
.gen-wild-info summary { display: flex; align-items: center; gap: .35rem; cursor: pointer; font-size: .85rem; font-weight: 600; }
.gen-wild-info summary .material-icons { font-size: 1rem; color: var(--pt-accent-text); }
.gen-wild-info h2 { font-size: .8rem; margin: .8rem 0 .3rem; color: var(--gen-muted); }
.gen-wild-picks { list-style: none; margin: 0 0 .8rem; padding: 0; display: grid; gap: .3rem; font-size: .82rem; word-break: break-word; }

/* B2: pick path with pins, pinned bar, how many per Generate */
.gen-wild-path { list-style: none; margin: .2rem 0 .6rem; padding: 0; display: grid; gap: .25rem; font-size: .82rem; }
.gen-wild-step { display: flex; align-items: baseline; gap: .4rem; padding-left: calc(var(--depth, 0) * 1.1rem); min-width: 0; word-break: break-word; }
.gen-wild-step code { font-family: var(--pt-font-mono); font-size: .76rem; color: var(--gen-muted); flex: none; }
.gen-wild-pin { flex: none; border: 0; background: transparent; color: var(--gen-muted); opacity: .55; cursor: pointer; padding: 0; width: 1.6rem; height: 1.6rem; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; align-self: center; }
.gen-wild-pin .material-icons { font-size: .95rem; transform: rotate(35deg); }
.gen-wild-pin:hover { opacity: 1; background: var(--gen-surface-2); }
.gen-wild-pin.is-on { opacity: 1; color: var(--gen-text); background: var(--pt-accent-soft); }
.gen-wild-pin.is-on .material-icons { transform: none; }
.gen-wild-pin:focus-visible { outline: 2px solid var(--pt-focus-ring); }
.gen-wild-pins { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .6rem; margin-top: .6rem; padding: .45rem .8rem; border-radius: .8rem; background: var(--pt-accent-soft); font-size: .82rem; }
.gen-wild-pins > .material-icons { font-size: 1rem; }
.gen-wild-pins [data-wild-pins-text] { flex: 1 1 12rem; min-width: 0; word-break: break-word; }
.gen-count { font-variant-numeric: tabular-nums; }
.gen-wild-picks .material-icons { font-size: .85rem; vertical-align: -2px; color: var(--pt-accent-text); }

/* wildcard structure view (library_wildcard_edit.html ?mode=tree) */
.gen-tree, .gen-tree ul { list-style: none; margin: 0; padding: 0; }
.gen-tree ul { margin-left: .6rem; padding-left: .9rem; border-left: 1px dashed var(--gen-border); }
.gen-tree li { margin: .3rem 0; }
.gen-tree-option { display: flex; flex-wrap: wrap; align-items: baseline; gap: .3rem .45rem; font-size: .84rem; word-break: break-word; }
.gen-tree-option > span:first-child { min-width: 0; }
.gen-tree-option.is-off { opacity: .5; text-decoration: line-through; }
.gen-tree summary { cursor: pointer; list-style: none; display: inline-flex; align-items: center; gap: .35rem; }
.gen-tree summary::-webkit-details-marker { display: none; }
.gen-tree summary::before { content: "▸"; color: var(--gen-muted); font-size: .8rem; transition: transform .12s; }
.gen-tree details[open] > summary::before { transform: rotate(90deg); }
.gen-tree-key { font-family: var(--pt-font-mono); font-weight: 600; font-size: .84rem; color: var(--gen-text); text-decoration: none; }
a.gen-tree-key:hover { color: var(--pt-accent-text); }
.gen-tree-tag { font-family: var(--pt-font-mono); font-size: .72rem; padding: 0 .4rem; border-radius: 999px; border: 1px solid var(--gen-border); color: var(--gen-muted); white-space: nowrap; }
.gen-tree-tag.is-gives { background: var(--pt-accent-soft); color: var(--gen-text); border-color: transparent; }
.gen-tree-tag.is-avoid { text-decoration: line-through; }
.gen-tree-weight { font-variant-numeric: tabular-nums; font-size: .72rem; color: var(--gen-muted); }
.gen-tree-warn { color: var(--gen-danger); font-size: .78rem; }
.gen-lib-tagcol .gen-input { font-family: var(--pt-font-mono); font-size: .8rem; min-width: 6.5rem; }
.gen-lib-uses { font-variant-numeric: tabular-nums; color: var(--gen-muted); font-size: .8rem; text-align: right; white-space: nowrap; }

/* Studio filled from a recipe (B3) */
.gen-recipe-bar { display: flex; align-items: center; gap: .5rem; margin: 0 0 .8rem; padding: .45rem .5rem .45rem .9rem; border-radius: .8rem; background: var(--pt-accent-soft); color: var(--gen-text); font-size: .85rem; }
.gen-recipe-bar > .material-icons { font-size: 1.05rem; }
.gen-recipe-bar > span:nth-of-type(2) { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Import preview (genapp/library_transfer.html) */
.gen-import-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; font-size: .88rem; }
.gen-import-list li { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .6rem; padding: .35rem .6rem; border-radius: .6rem; background: var(--gen-bg); }
.gen-import-name { flex: 1 1 5rem; min-width: 0; word-break: break-word; }
.gen-import-list .is-create .gen-import-action { color: var(--gen-text); font-weight: 600; }
.gen-import-list .is-replace .gen-import-action { color: var(--pt-accent-text); font-weight: 600; }
.gen-import-list .is-skip { opacity: .65; }
.gen-import-action { font-size: .8rem; color: var(--gen-muted); }
.gen-import-warn { display: flex; gap: .4rem; align-items: flex-start; }
.gen-import-warn ul { margin: 0; padding-left: 1rem; }
.gen-import-samples summary { cursor: pointer; font-size: .88rem; }
.gen-lib-form fieldset.gen-field { border: 0; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .35rem; }