.asset-demo {
  --demo-ink: #262720;
  --demo-muted: #7b7b72;
  --demo-line: #e5e2d9;
  --demo-paper: #fffefb;
  --demo-orange: #ef632f;
  box-sizing: border-box;
  min-width: 0;
  width: 100%;
  color: var(--demo-ink);
  font: 13px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, sans-serif;
  letter-spacing: -.015em;
  -webkit-font-smoothing: antialiased;
}
.asset-demo *, .asset-demo *::before, .asset-demo *::after { box-sizing: border-box; }
.asset-demo button { font: inherit; color: inherit; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.asset-demo button:focus-visible { outline: 3px solid var(--demo-orange); outline-offset: 3px; }
.asset-demo button:disabled { cursor: default; opacity: .25; }
.asset-demo svg { flex-shrink: 0; width: 20px; height: 20px; }
.asset-demo .demo-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 278px;
  padding: 12px;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 25%, #ffffffb3, transparent 65%), #f1f0e9;
  border-radius: 15px;
  isolation: isolate;
}
.asset-demo .demo-hint { min-height: 34px; max-width: 340px; margin: 11px auto 0; padding: 0 7px; text-align: center; color: var(--demo-muted); font-size: 11px; line-height: 1.5; }
.asset-demo .demo-morph-shell {
  width: 178px;
  height: 48px;
  overflow: hidden;
  border: 1px solid #e0ddd3;
  border-radius: 25px;
  background: var(--demo-paper);
  box-shadow: 0 3px 5px #30291805, 0 10px 30px #3029180b;
  transition: width 420ms cubic-bezier(.22,1,.36,1), height 420ms cubic-bezier(.22,1,.36,1), border-radius 420ms cubic-bezier(.22,1,.36,1);
}
.asset-demo .demo-morph-shell[data-open="true"] { width: min(264px, 100%); height: 240px; border-radius: 20px; }
.asset-demo .demo-morph-trigger { display: flex; align-items: center; gap: 9px; width: 100%; height: 47px; padding: 0 15px; border: 0; background: transparent; text-align: left; }
.asset-demo .demo-morph-trigger > svg:first-child { color: var(--demo-orange); }
.asset-demo .demo-trigger-title { flex: 1; font-weight: 650; white-space: nowrap; }
.asset-demo .demo-trigger-chevron { width: 15px; color: #939189; transition: transform 350ms; }
.asset-demo .demo-morph-shell[data-open="true"] .demo-trigger-chevron { transform: rotate(180deg); }
.asset-demo .demo-menu-pages { position: relative; height: 192px; border-top: 1px solid #eeeae1; opacity: 0; transform: translateY(8px); transition: opacity 180ms, transform 350ms; }
.asset-demo .demo-morph-shell[data-open="true"] .demo-menu-pages { opacity: 1; transform: translateY(0); }
.asset-demo .demo-menu-page { position: absolute; inset: 0; padding: 10px; transition: transform 340ms cubic-bezier(.22,1,.36,1), opacity 220ms; }
.asset-demo .demo-menu-main { transform: translateX(0); }
.asset-demo .demo-menu-sub { transform: translateX(100%); opacity: 0; }
.asset-demo .demo-morph-shell[data-nested="true"] .demo-menu-main { transform: translateX(-100%); opacity: 0; }
.asset-demo .demo-morph-shell[data-nested="true"] .demo-menu-sub { transform: translateX(0); opacity: 1; }
.asset-demo .demo-menu-row { display: flex; align-items: center; gap: 11px; width: 100%; min-height: 45px; margin: 0 0 5px; padding: 9px 10px; border: 0; border-radius: 9px; background: transparent; text-align: left; transition: background 160ms, color 160ms; }
.asset-demo .demo-menu-row > svg:first-child { width: 18px; height: 18px; color: #74786b; }
.asset-demo .demo-menu-row > span { flex: 1; white-space: nowrap; font-weight: 550; }
.asset-demo .demo-menu-row > small { color: #97978c; font-size: 10px; white-space: nowrap; }
.asset-demo .demo-menu-row .demo-row-chevron { width: 13px; height: 13px; color: #a6a397; }
.asset-demo .demo-menu-row:hover, .asset-demo .demo-menu-row:focus-visible { background: #f4f2eb; }
.asset-demo .demo-menu-row.is-selected { background: #edf3e9; color: #42673c; }
.asset-demo .demo-menu-back { display: flex; align-items: center; gap: 9px; height: 31px; margin: 0 0 5px; padding: 3px 10px; border: 0; border-radius: 7px; background: transparent; color: #888575; font-size: 11px; }
.asset-demo .demo-menu-back svg { width: 15px; height: 15px; }
.asset-demo .demo-menu-back:hover { color: var(--demo-orange); }

.asset-demo[data-demo-kind="island"] .demo-stage, .asset-demo[data-demo-kind="native"] .demo-stage { background: radial-gradient(ellipse at 50% 50%, #d8e8e4, transparent 75%), #eaf0ed; }
.asset-demo .demo-island { width: 194px; height: 48px; overflow: hidden; border: 1px solid #242b2a; border-radius: 26px; color: #f4f9f6; background: #171f1e; box-shadow: 0 14px 26px #1733291c; transition: width 440ms cubic-bezier(.22,1,.36,1), height 440ms cubic-bezier(.22,1,.36,1), border-radius 440ms; }
.asset-demo .demo-island[data-open="true"] { width: min(272px, 100%); height: 228px; border-radius: 24px; }
.asset-demo .demo-island-trigger { display: flex; align-items: center; gap: 9px; width: 100%; height: 47px; padding: 0 16px; border: 0; background: transparent; text-align: left; }
.asset-demo .demo-island-dot { width: 7px; height: 7px; flex-shrink: 0; border-radius: 50%; background: #88dabc; box-shadow: 0 0 0 4px #88dabc10; }
.asset-demo .demo-island-summary { flex: 1; overflow: hidden; white-space: nowrap; font-size: 11px; font-weight: 600; }
.asset-demo .demo-island-music { width: 17px; height: 17px; color: #9ce4c5; }
.asset-demo .demo-island-content { padding: 10px 17px 14px; opacity: 0; transform: translateY(10px); transition: transform 350ms, opacity 180ms; }
.asset-demo .demo-island[data-open="true"] .demo-island-content { opacity: 1; transform: translateY(0); }
.asset-demo .demo-track-info { display: flex; align-items: center; gap: 12px; }
.asset-demo .demo-album-art { position: relative; flex-shrink: 0; width: 66px; height: 66px; overflow: hidden; border: 1px solid #d5d9b73b; border-radius: 13px; background: linear-gradient(140deg, #bebc78, #344c58 65%, #172d3e); transition: filter 300ms; }
.asset-demo .demo-album-art[data-track="1"] { filter: hue-rotate(45deg); }
.asset-demo .demo-album-art[data-track="2"] { filter: hue-rotate(310deg); }
.asset-demo .demo-album-sun { position: absolute; left: 15px; top: 12px; width: 28px; height: 28px; border-radius: 50%; background: #f5cf95; box-shadow: 0 0 20px #ffd38159; }
.asset-demo .demo-album-horizon { position: absolute; bottom: -20px; left: -12px; width: 100px; height: 52px; transform: rotate(-20deg); border-top: 1px solid #ecebc58a; background: #27424c; box-shadow: 0 -6px 0 #7b968b66, 0 -12px 0 #b9bc8c33; }
.asset-demo .demo-track-copy { display: flex; flex-direction: column; min-width: 0; gap: 4px; }
.asset-demo .demo-track-copy small { color: #88a399; font-size: 8px; font-weight: 600; letter-spacing: .11em; }
.asset-demo .demo-track-copy strong { font-size: 16px; font-weight: 650; }
.asset-demo .demo-track-copy > span { color: #9faea7; font-size: 10px; }
.asset-demo .demo-track-progress { height: 3px; margin: 19px 0 11px; overflow: hidden; border-radius: 3px; background: #3c4741; }
.asset-demo .demo-track-progress span { display: block; height: 100%; border-radius: inherit; background: #a6ddc4; transition: width 350ms; }
.asset-demo .demo-player-controls { display: flex; align-items: center; gap: 11px; }
.asset-demo .demo-track-time { flex: 1; color: #9baaa1; font-size: 9px; font-variant-numeric: tabular-nums; }
.asset-demo .demo-player-play, .asset-demo .demo-player-next { display: grid; place-items: center; width: 33px; height: 33px; padding: 0; border: 0; border-radius: 50%; }
.asset-demo .demo-player-play { color: #19352c; background: #a7e2c6; }
.asset-demo .demo-player-next { color: #d1e8da; background: #ffffff0b; }
.asset-demo .demo-player-play svg { width: 15px; height: 15px; }
.asset-demo .demo-player-next svg { width: 16px; height: 16px; }
.asset-demo .demo-player-play[aria-pressed="true"] { background: #cbefdf; }

.asset-demo .demo-folder-shell { width: min(270px, 100%); height: 242px; overflow: hidden; border: 1px solid var(--demo-line); border-radius: 18px; background: var(--demo-paper); box-shadow: 0 12px 22px #39311808; }
.asset-demo .demo-folder-header { display: flex; align-items: center; gap: 10px; height: 49px; padding: 0 13px; border-bottom: 1px solid #edeae1; }
.asset-demo .demo-folder-header strong { flex: 1; font-size: 13px; font-weight: 650; }
.asset-demo .demo-folder-back { display: grid; place-items: center; width: 24px; height: 27px; padding: 0; border: 0; border-radius: 5px; background: transparent; }
.asset-demo .demo-folder-back svg { width: 17px; height: 17px; }
.asset-demo .demo-folder-depth { color: #bab4a8; font-size: 10px; font-variant-numeric: tabular-nums; }
.asset-demo .demo-folder-body { height: 157px; padding: 8px; }
.asset-demo .demo-folder-body .demo-menu-row { min-height: 41px; margin-bottom: 4px; }
.asset-demo .demo-folder-body .demo-menu-row > svg:first-child { color: #9b895c; fill: #d3be8029; }
.asset-demo .demo-folder-breadcrumb { margin: 0; padding: 8px 14px; overflow: hidden; border-top: 1px solid #f0ede6; color: #9d998c; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }

.asset-demo[data-demo-kind="dock"] .demo-stage { background: radial-gradient(ellipse at 50% 90%, #e4def1, transparent 70%), #eeebf2; }
.asset-demo .demo-dock-scene { display: flex; align-items: center; flex-direction: column; justify-content: space-between; width: 100%; height: 198px; padding: 7px 0 16px; }
.asset-demo .demo-dock-heading { display: flex; align-items: center; flex-direction: column; gap: 8px; }
.asset-demo .demo-dock-overline { color: #aaa1b9; font-size: 9px; font-weight: 600; letter-spacing: .16em; }
.asset-demo .demo-dock-active-name { color: #645874; font-size: 23px; font-weight: 550; letter-spacing: -.05em; }
.asset-demo .demo-dock { display: flex; align-items: flex-end; gap: 4px; max-width: 100%; height: 65px; padding: 8px 9px 0; border: 1px solid #ffffff; border-radius: 20px; background: #ffffff9c; box-shadow: 0 12px 22px #6c5c8610, inset 0 1px 0 #ffffff; }
.asset-demo .demo-dock-button { position: relative; display: flex; align-items: center; flex-direction: column; gap: 6px; width: 40px; height: 56px; padding: 0; border: 0; background: transparent; }
.asset-demo .demo-dock-tile { display: grid; place-items: center; flex-shrink: 0; width: 40px; height: 40px; border: 1px solid #ffffff6b; border-radius: 12px; color: #fff; background: linear-gradient(145deg, #fbad70, #ea7047); box-shadow: 0 3px 5px #4739410c, inset 0 1px 0 #ffffff44; transform-origin: 50% 100%; transition: transform 280ms cubic-bezier(.2,.9,.3,1.5); }
.asset-demo .demo-dock-tile svg { width: 22px; height: 22px; }
.asset-demo .demo-dock-button[data-color="violet"] .demo-dock-tile { background: linear-gradient(145deg, #b7a3f3, #8871c7); }
.asset-demo .demo-dock-button[data-color="pink"] .demo-dock-tile { background: linear-gradient(145deg, #fb96ad, #e0668a); }
.asset-demo .demo-dock-button[data-color="blue"] .demo-dock-tile { background: linear-gradient(145deg, #79c9ef, #438fce); }
.asset-demo .demo-dock-button[data-color="slate"] .demo-dock-tile { background: linear-gradient(145deg, #bac0cc, #7e8595); }
.asset-demo .demo-dock-button:hover .demo-dock-tile, .asset-demo .demo-dock-button:focus-visible .demo-dock-tile { transform: translateY(-8px) scale(1.24); }
.asset-demo .demo-dock-button:has(+ .demo-dock-button:hover) .demo-dock-tile, .asset-demo .demo-dock-button:hover + .demo-dock-button .demo-dock-tile, .asset-demo .demo-dock-button:has(+ .demo-dock-button:focus-visible) .demo-dock-tile, .asset-demo .demo-dock-button:focus-visible + .demo-dock-button .demo-dock-tile { transform: translateY(-3px) scale(1.08); }
.asset-demo .demo-dock-tooltip { position: absolute; bottom: 73px; left: 50%; z-index: 2; padding: 4px 7px; border: 1px solid #e4dfeb; border-radius: 5px; background: #fffefa; color: #6f657c; font-size: 9px; opacity: 0; pointer-events: none; transform: translate(-50%, 5px); transition: opacity 180ms, transform 200ms; white-space: nowrap; }
.asset-demo .demo-dock-button:hover .demo-dock-tooltip, .asset-demo .demo-dock-button:focus-visible .demo-dock-tooltip { opacity: 1; transform: translate(-50%, 0); }
.asset-demo .demo-dock-indicator { width: 3px; height: 3px; border-radius: 50%; background: #786889; opacity: 0; transition: opacity 180ms; }
.asset-demo .demo-dock-button[aria-pressed="true"] .demo-dock-indicator { opacity: 1; }

.asset-demo .demo-icon-study { text-align: center; }
.asset-demo .demo-icon-overline { color: #a9a296; font-size: 8px; font-weight: 650; letter-spacing: .12em; }
.asset-demo .demo-icon-controls { display: flex; justify-content: center; gap: 20px; margin-top: 26px; }
.asset-demo .demo-icon-group { display: flex; align-items: center; flex-direction: column; gap: 12px; }
.asset-demo .demo-icon-toggle { position: relative; display: grid; place-items: center; width: 57px; height: 57px; padding: 0; border: 1px solid #e2ded4; border-radius: 18px; background: #fffefa; color: #827b6e; box-shadow: 0 4px 7px #30291805; transition: color 240ms, background 240ms, border-color 240ms, transform 280ms; }
.asset-demo .demo-icon-toggle svg { position: absolute; width: 23px; height: 23px; transition: fill 260ms, opacity 200ms, transform 300ms cubic-bezier(.2,.9,.3,1.5); }
.asset-demo .demo-icon-toggle[data-color="violet"][aria-pressed="true"] { color: #8670bb; border-color: #d8cdee; background: #f0eaf9; }
.asset-demo .demo-icon-toggle[data-color="pink"][aria-pressed="true"] { color: #d76b8b; border-color: #f1cbd7; background: #fcecf1; }
.asset-demo .demo-icon-toggle[data-color="orange"][aria-pressed="true"] { color: #d78641; border-color: #efdabf; background: #fcf0df; }
.asset-demo .demo-icon-toggle[data-color="pink"][aria-pressed="true"] svg, .asset-demo .demo-icon-toggle[data-color="orange"][aria-pressed="true"] svg { fill: currentColor; transform: scale(1.08); }
.asset-demo .demo-icon-secondary { opacity: 0; transform: scale(.6) rotate(-25deg); }
.asset-demo .demo-icon-toggle[aria-pressed="true"] .demo-icon-secondary { opacity: 1; transform: scale(1) rotate(0); }
.asset-demo .demo-icon-toggle[data-color="violet"][aria-pressed="true"] .demo-icon-primary { opacity: 0; transform: scale(.6) rotate(25deg); }
.asset-demo .demo-icon-caption { font-size: 10px; color: #918b80; }
.asset-demo .demo-icon-note { margin: 25px 0 0; color: #aaa294; font-size: 10px; }

.asset-demo[data-demo-kind="transitions"] .demo-stage { background: radial-gradient(ellipse at 70% 20%, #eedebc, transparent 75%), #f0ece1; }
.asset-demo .demo-shared-shell { position: relative; width: 210px; height: 206px; overflow: hidden; border: 1px solid #dfd6c3; border-radius: 18px; background: #fffdf6; box-shadow: 0 10px 25px #5e49290a; transition: width 400ms cubic-bezier(.22,1,.36,1), height 400ms cubic-bezier(.22,1,.36,1), border-radius 400ms; }
.asset-demo .demo-shared-shell[data-open="true"] { width: min(274px, 100%); height: 248px; border-radius: 20px; }
.asset-demo .demo-shared-art { position: relative; height: 140px; overflow: hidden; background: linear-gradient(140deg, #dfb97b, #ba9075 48%, #8c797a); transition: height 400ms cubic-bezier(.22,1,.36,1); }
.asset-demo .demo-shared-orbit { position: absolute; top: 49%; left: 50%; width: 135px; height: 45px; border: 1px solid #f7e4bea6; border-radius: 50%; transform: translate(-50%, -50%) rotate(-25deg); transition: transform 450ms; }
.asset-demo .demo-shared-object { position: absolute; top: 47%; left: 50%; width: 68px; height: 68px; border: 1px solid #efd8ad85; border-radius: 50%; background: radial-gradient(circle at 28% 22%, #f5dca7, #c89665 47%, #71565a 90%); box-shadow: 7px 14px 20px #4f3b452e; transform: translate(-50%, -50%); transition: width 400ms, height 400ms; }
.asset-demo .demo-shared-trigger { display: flex; align-items: center; justify-content: space-between; width: 100%; height: 65px; padding: 10px 15px; border: 0; background: transparent; text-align: left; transition: opacity 160ms; }
.asset-demo .demo-shared-trigger > svg { width: 16px; color: #aca08a; }
.asset-demo .demo-shared-copy { display: flex; flex-direction: column; gap: 2px; }
.asset-demo .demo-shared-copy small { color: #a19782; font-size: 8px; letter-spacing: .12em; }
.asset-demo .demo-shared-copy strong { color: #6a5c48; font-size: 17px; font-weight: 550; }
.asset-demo .demo-shared-detail { position: absolute; top: 75px; left: 0; width: 100%; padding: 11px 17px; opacity: 0; transform: translateY(15px); transition: opacity 220ms, transform 380ms; }
.asset-demo .demo-shared-back { display: flex; align-items: center; gap: 6px; margin: 0 0 11px; padding: 0; border: 0; background: transparent; color: #9f8d6c; font-size: 9px; }
.asset-demo .demo-shared-back svg { width: 12px; height: 12px; }
.asset-demo .demo-shared-title { color: #665340; font-size: 18px; font-weight: 580; letter-spacing: -.035em; }
.asset-demo .demo-shared-detail p { margin: 7px 0 12px; color: #958874; font-size: 10px; line-height: 1.65; }
.asset-demo .demo-shared-tag { color: #b4a78f; font-size: 8px; }
.asset-demo .demo-shared-shell[data-open="true"] .demo-shared-art { height: 75px; }
.asset-demo .demo-shared-shell[data-open="true"] .demo-shared-object { width: 48px; height: 48px; }
.asset-demo .demo-shared-shell[data-open="true"] .demo-shared-orbit { transform: translate(-50%, -50%) rotate(-12deg); }
.asset-demo .demo-shared-shell[data-open="true"] .demo-shared-trigger { opacity: 0; }
.asset-demo .demo-shared-shell[data-open="true"] .demo-shared-detail { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .asset-demo *, .asset-demo *::before, .asset-demo *::after { animation: none !important; transition-duration: .01ms !important; }
}
@media (max-width: 360px) {
  .asset-demo .demo-stage { padding: 10px; }
  .asset-demo .demo-icon-controls { gap: 16px; }
  .asset-demo .demo-dock { gap: 3px; padding-right: 7px; padding-left: 7px; }
}
/* One study per resource. Each block below is used by exactly one tile. */
.asset-demo .study { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 15px; width: min(272px, 100%); }
.asset-demo .study-caption { margin: 0; font-size: 11px; line-height: 1.45; color: var(--demo-muted); text-align: center; }
.asset-demo .study-pill { min-height: 40px; padding: 11px 19px; border: 0; border-radius: 13px; background: var(--demo-paper); box-shadow: 0 3px 12px #0000000a; font-size: 12px; font-weight: 550; }
.asset-demo .study-value { font-size: 38px; font-weight: 500; letter-spacing: -.04em; }
.asset-demo .study-range { width: 100%; accent-color: #43443c; }
.asset-demo .study-segments { display: flex; gap: 3px; padding: 5px; border-radius: 14px; background: var(--demo-paper); box-shadow: 0 3px 12px #0000000a; }
.asset-demo .study-segments button { border: 0; border-radius: 10px; background: none; padding: 11px 13px; font-size: 11px; white-space: nowrap; transition: background .2s; }
.asset-demo .study-segments button[aria-pressed="true"] { background: #eceae3; }
.asset-demo [data-color="orange"] { --swatch: #ef8a4f; }
.asset-demo [data-color="violet"] { --swatch: #8b83c9; }
.asset-demo [data-color="pink"] { --swatch: #dc7f9c; }
.asset-demo [data-color="blue"] { --swatch: #6d94c4; }
.asset-demo [data-color="slate"] { --swatch: #8a8d86; }
.asset-demo [data-tone="0"] { --tone: #e2b285; }
.asset-demo [data-tone="1"] { --tone: #9fb0cb; }
.asset-demo [data-tone="2"] { --tone: #c3a3bd; }
.asset-demo [data-tone="3"] { --tone: #8fae9c; }

/* 1 magnetic select */
.asset-demo .study-magnet { flex-direction: row; gap: 6px; }
.asset-demo .magnet-chip { padding: 12px 15px; border: 0; border-radius: 12px; background: var(--demo-paper); box-shadow: 0 2px 9px #0000000a; font-size: 11.5px; white-space: nowrap; transform: translateX(var(--shift, 0)) scale(1); transition: transform .34s cubic-bezier(.22,1.2,.36,1), background .2s, color .2s; }
.asset-demo .magnet-chip[data-magnet="on"] { transform: translateX(var(--shift, 0)) scale(1.14); }
.asset-demo .magnet-chip[data-magnet="near"] { transform: translateX(var(--shift, 0)) scale(1.04); }
.asset-demo .magnet-chip[aria-pressed="true"] { background: #2a2b24; color: #fffdf7; }

/* 2 checklist */
.asset-demo .study-checklist { gap: 6px; width: min(250px, 100%); padding: 11px; background: var(--demo-paper); border-radius: 17px; box-shadow: 0 4px 16px #0000000a; }
.asset-demo .check-row { display: flex; align-items: center; gap: 11px; width: 100%; padding: 10px 12px; border-radius: 11px; font-size: 12px; cursor: pointer; transition: background .2s; }
.asset-demo .check-row:hover { background: #faf8f2; }
.asset-demo .check-row input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.asset-demo .check-row input:focus-visible + .check-mark { outline: 3px solid var(--demo-orange); outline-offset: 2px; }
.asset-demo .check-mark { display: grid; place-items: center; width: 21px; height: 21px; border: 1.6px solid #cfccc2; border-radius: 7px; color: #fffdf7; transition: background .22s, border-color .22s, transform .3s cubic-bezier(.22,1.2,.36,1); }
.asset-demo .check-tick { width: 15px; height: 15px; stroke-width: 2.6; stroke-dasharray: 22; stroke-dashoffset: 22; transition: stroke-dashoffset .3s .05s; }
.asset-demo .check-row[data-done="true"] .check-mark { background: #2a2b24; border-color: #2a2b24; transform: scale(1.08); }
.asset-demo .check-row[data-done="true"] .check-tick { stroke-dashoffset: 0; }
.asset-demo .check-text { transition: color .25s, transform .3s; }
.asset-demo .check-row[data-done="true"] .check-text { color: #a8a69c; text-decoration: line-through; transform: translateX(3px); }

/* 3 liquid toggle */
.asset-demo .study-liquid-toggle { gap: 18px; }
.asset-demo .liquid-switch { width: 98px; height: 52px; padding: 6px; border: 0; border-radius: 99px; background: #dcd9cf; transition: background .3s; }
.asset-demo .liquid-thumb { display: block; width: 40px; height: 40px; border-radius: 50%; background: #fffdf7; box-shadow: 0 3px 9px #0000001f; transform: translateX(var(--tx, 0)) scaleX(var(--sx, 1)) scaleY(var(--sy, 1)); transition: transform .42s cubic-bezier(.3,1.5,.4,1), border-radius .3s; }
.asset-demo .liquid-switch[aria-pressed="true"] { background: #2a2b24; }
.asset-demo .liquid-switch[aria-pressed="true"] .liquid-thumb { --tx: 46px; }
.asset-demo .liquid-thumb[data-squish="true"] { --sx: 1.34; --sy: .82; border-radius: 42%; }

/* 4 drag stepper */
.asset-demo .stepper-shell { display: flex; align-items: center; gap: 9px; padding: 8px; border-radius: 18px; background: var(--demo-paper); box-shadow: 0 4px 16px #0000000a; }
.asset-demo .stepper-side { width: 40px; height: 40px; border: 0; border-radius: 50%; background: #f2f0e9; font-size: 19px; }
.asset-demo .stepper-field { min-width: 82px; padding: 6px 4px; border-radius: 12px; text-align: center; cursor: ew-resize; touch-action: none; transition: background .2s; }
.asset-demo .stepper-field[data-dragging="true"] { background: #f2f0e9; }
.asset-demo .stepper-output { font-size: 30px; font-weight: 500; letter-spacing: -.03em; }

/* 5 palette */
.asset-demo .palette-swatches { display: flex; width: 100%; height: 82px; border-radius: 18px; overflow: hidden; box-shadow: 0 5px 18px #0000000f; }
.asset-demo .palette-swatch { flex: 1; transition: background .35s; }
.asset-demo .palette-range { width: 100%; accent-color: #43443c; }

/* 6 slosh slider */
.asset-demo .slosh-track { position: relative; width: 100%; height: 44px; border-radius: 15px; background: var(--demo-paper); overflow: hidden; box-shadow: inset 0 1px 3px #0000000f; }
.asset-demo .slosh-fill { position: absolute; inset: 0 auto 0 0; background: linear-gradient(180deg, #b6c8d8, #8ea6bd); transition: width .12s linear; }
.asset-demo .slosh-crest { position: absolute; top: 0; bottom: 0; right: -9px; width: 18px; border-radius: 50%; background: linear-gradient(180deg, #c7d6e3, #9db4c9); transform: rotate(var(--lean, 0deg)) scaleY(var(--swell, 1)); transform-origin: center; transition: transform .4s cubic-bezier(.2,1.5,.4,1); }

/* 7 now playing */
.asset-demo .player-card { width: min(236px, 100%); padding: 11px; border-radius: 20px; background: var(--demo-paper); box-shadow: 0 8px 26px #00000014; transition: border-radius .3s; }
.asset-demo .player-top { display: flex; align-items: center; gap: 11px; }
.asset-demo .player-art { flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px; background: linear-gradient(140deg, #cbb69c, #6f7f92); transition: width .38s cubic-bezier(.22,1,.36,1), height .38s cubic-bezier(.22,1,.36,1), background .4s; }
.asset-demo .player-art[data-track="1"] { background: linear-gradient(140deg, #e3c3a6, #a8797a); }
.asset-demo .player-art[data-track="2"] { background: linear-gradient(140deg, #bfc0d8, #7f7c9c); }
.asset-demo .player-card[data-open="true"] .player-art { width: 58px; height: 58px; }
.asset-demo .player-copy { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.asset-demo .player-copy strong { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.asset-demo .player-copy span { font-size: 11px; color: var(--demo-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.asset-demo .player-expand { width: 30px; height: 30px; border: 0; border-radius: 50%; background: #f2f0e9; display: grid; place-items: center; }
.asset-demo .player-expand svg { width: 15px; transform: rotate(90deg); transition: transform .3s; }
.asset-demo .player-card[data-open="true"] .player-expand svg { transform: rotate(-90deg); }
.asset-demo .player-body { height: 0; opacity: 0; overflow: hidden; transition: height .36s cubic-bezier(.22,1,.36,1), opacity .24s; }
.asset-demo .player-card[data-open="true"] .player-body { height: 92px; opacity: 1; }
.asset-demo .player-scrub { position: relative; height: 6px; margin: 15px 0 7px; border-radius: 99px; background: #eae7de; cursor: pointer; touch-action: none; }
.asset-demo .player-played { position: absolute; inset: 0 auto 0 0; border-radius: 99px; background: #2a2b24; }
.asset-demo .player-clock { display: flex; justify-content: space-between; font-size: 10px; color: var(--demo-muted); }
.asset-demo .player-controls { display: flex; align-items: center; justify-content: center; gap: 13px; margin-top: 7px; }
.asset-demo .player-step { width: 32px; height: 32px; border: 0; border-radius: 50%; background: #f2f0e9; display: grid; place-items: center; }
.asset-demo .player-step svg { width: 15px; }
.asset-demo .player-play { width: 42px; height: 42px; border: 0; border-radius: 50%; background: #2a2b24; color: #fffdf7; display: grid; place-items: center; }
.asset-demo .player-play svg { width: 17px; fill: currentColor; }
.asset-demo .player-card[data-playing="true"] .player-art { animation: demo-breathe 2.4s ease-in-out infinite; }
@keyframes demo-breathe { 50% { transform: scale(1.05); } }

/* 8 radial menu */
.asset-demo .study-radial-study { gap: 14px; }
.asset-demo .radial-ring { position: relative; display: grid; place-items: center; width: 176px; height: 148px; }
.asset-demo .radial-center { z-index: 1; width: 54px; height: 54px; border: 0; border-radius: 50%; background: #2a2b24; color: #fffdf7; display: grid; place-items: center; transition: transform .3s cubic-bezier(.22,1.2,.36,1); }
.asset-demo .radial-ring[data-open="true"] .radial-center { transform: rotate(135deg); }
.asset-demo .radial-options { position: absolute; inset: 0; }
.asset-demo .radial-tool { position: absolute; left: calc(50% - 21px); top: calc(50% - 21px); width: 42px; height: 42px; border: 0; border-radius: 50%; background: var(--demo-paper); box-shadow: 0 4px 13px #00000014; display: grid; place-items: center; opacity: 0; transform: translate(0, 0) scale(.5); transition: transform .38s cubic-bezier(.22,1.3,.36,1), opacity .22s; }
.asset-demo .radial-ring[data-open="true"] .radial-tool { opacity: 1; transform: translate(var(--x), var(--y)) scale(1); }
.asset-demo .radial-tool svg { width: 17px; }
.asset-demo .radial-range { width: 150px; accent-color: #43443c; }

/* 9 magnifying dock */
.asset-demo .magnify-dock { display: flex; align-items: flex-end; gap: 5px; padding: 9px 12px; border-radius: 21px; background: #fffdf7cc; backdrop-filter: blur(9px); box-shadow: 0 8px 26px #00000014; }
.asset-demo .magnify-item { position: relative; width: 42px; height: 42px; border: 0; border-radius: 13px; background: var(--swatch, #8a8d86); color: #fffdf7; display: grid; place-items: center; transform: scale(var(--grow, 1)); transform-origin: bottom center; transition: transform .2s cubic-bezier(.22,1,.36,1); }
.asset-demo .magnify-item svg { width: 19px; }
.asset-demo .magnify-item[aria-pressed="true"]::after { content: ""; position: absolute; bottom: -6px; left: 50%; width: 4px; height: 4px; border-radius: 50%; background: #2a2b24; transform: translateX(-50%); }
.asset-demo .magnify-label { position: absolute; top: -27px; padding: 4px 8px; border-radius: 7px; background: #2a2b24; color: #fffdf7; font-size: 10px; white-space: nowrap; opacity: 0; transform: translateY(4px); transition: opacity .18s, transform .18s; pointer-events: none; }
.asset-demo .magnify-item:hover .magnify-label, .asset-demo .magnify-item:focus-visible .magnify-label { opacity: 1; transform: translateY(0); }

/* 10 todo tower */
.asset-demo .study-tower { gap: 10px; }
.asset-demo .tower-list { display: flex; flex-direction: column; gap: 6px; width: min(238px, 100%); }
.asset-demo .tower-card { display: flex; align-items: center; gap: 9px; width: 100%; padding: 9px 12px; border: 0; border-radius: 12px; background: var(--demo-paper); box-shadow: 0 3px 11px #0000000a; font-size: 11.5px; text-align: left; border-left: 3px solid var(--tone); transition: transform .34s cubic-bezier(.4,1.4,.5,1), opacity .3s; }
.asset-demo .tower-card svg { width: 15px; color: var(--tone); opacity: .28; transition: opacity .25s; }
.asset-demo .tower-card[data-fallen="true"] svg { opacity: 1; }
.asset-demo .tower-pile { position: relative; display: flex; flex-direction: column; align-items: center; min-height: 46px; width: 100%; transform: translateX(var(--slide, 0)); cursor: grab; touch-action: none; }
.asset-demo .tower-pile[data-dragging="true"] { cursor: grabbing; }
.asset-demo .tower-pile:empty::after { content: "Completed cards land here"; font-size: 10px; color: var(--demo-muted); }
.asset-demo .tower-card[data-fallen="true"] { position: absolute; width: 90%; transform: rotate(var(--tilt, 0deg)); }
.asset-demo .tower-pile .tower-card:nth-child(2) { top: 7px; }
.asset-demo .tower-pile .tower-card:nth-child(3) { top: 14px; }

/* 11 image accordion */
.asset-demo .study-accordion { flex-direction: row; gap: 4px; width: min(262px, 100%); height: 168px; }
.asset-demo .accordion-panel { flex: var(--weight, 1) 1 0; min-width: 0; border: 0; border-radius: 13px; color: #fffdf7; font-size: 11px; font-weight: 600; writing-mode: vertical-rl; display: grid; place-items: center; padding: 9px 0; overflow: hidden; background: linear-gradient(170deg, #d7bd9d, #8d7b68); transition: flex-grow .4s cubic-bezier(.22,1,.36,1); }
.asset-demo .accordion-panel[data-art="1"] { background: linear-gradient(170deg, #a9bdd2, #5f7a92); }
.asset-demo .accordion-panel[data-art="2"] { background: linear-gradient(170deg, #a7bca6, #5c7461); }
.asset-demo .accordion-panel[data-art="3"] { background: linear-gradient(170deg, #ded6c4, #9c9280); }
.asset-demo .accordion-panel[data-art="4"] { background: linear-gradient(170deg, #c9adba, #85657a); }
.asset-demo .accordion-panel[aria-expanded="true"] { writing-mode: horizontal-tb; }

/* 12 card stack */
.asset-demo .stack-scene { position: relative; display: grid; place-items: center; width: 100%; height: 148px; }
.asset-demo .stack-card { position: absolute; width: 92px; height: 116px; padding: 10px; font-size: 10.5px; border: 0; border-radius: 16px; background: linear-gradient(160deg, #fffdf7, #f4f1e8); box-shadow: 0 8px 22px #00000014; font-size: 11px; font-weight: 600; text-align: left; border-top: 4px solid var(--tone); transform: translate(var(--fan-x, 0), var(--fan-y, 0)) rotate(var(--fan-r, 0deg)); transition: transform .46s cubic-bezier(.22,1.15,.36,1); }
.asset-demo .stack-range { width: 160px; accent-color: #43443c; }

/* 13 glass bubble */
.asset-demo .glass-scene { position: relative; width: min(248px, 100%); height: 164px; border-radius: 18px; overflow: hidden; background: linear-gradient(120deg, #e6d2b6, #9db2c6); }
.asset-demo .glass-stripe { position: absolute; top: -10%; height: 120%; width: 14px; background: #fffdf766; }
.asset-demo .glass-stripe:nth-child(1) { left: 12%; } .asset-demo .glass-stripe:nth-child(2) { left: 30%; }
.asset-demo .glass-stripe:nth-child(3) { left: 48%; } .asset-demo .glass-stripe:nth-child(4) { left: 66%; }
.asset-demo .glass-stripe:nth-child(5) { left: 84%; }
.asset-demo .glass-lens { position: absolute; left: var(--lx, 50%); top: var(--ly, 50%); width: 78px; height: 78px; margin: -39px 0 0 -39px; border: 1px solid #ffffff8c; border-radius: 50%; background: #ffffff1a; backdrop-filter: blur(2px) saturate(1.5) brightness(1.08); box-shadow: inset 0 0 18px #ffffff59, 0 8px 20px #0000001f; cursor: grab; touch-action: none; transition: transform .3s cubic-bezier(.22,1.3,.36,1); }
.asset-demo .glass-lens[data-held="true"] { cursor: grabbing; transform: scale(1.07); }

/* 14 folding frame */
.asset-demo .study-fold { gap: 18px; }
.asset-demo .fold-frame { position: relative; display: grid; place-items: center; width: 156px; height: 134px; perspective: 620px; }
.asset-demo .fold-leaf { position: absolute; top: 0; width: 50%; height: 100%; background: linear-gradient(150deg, #dfd7c6, #a9a293); transition: transform .52s cubic-bezier(.22,1,.36,1); }
.asset-demo .fold-left { left: 0; border-radius: 14px 0 0 14px; transform-origin: right center; transform: rotateY(62deg); }
.asset-demo .fold-right { right: 0; border-radius: 0 14px 14px 0; transform-origin: left center; transform: rotateY(-62deg); }
.asset-demo .fold-frame[data-open="true"] .fold-leaf { transform: rotateY(0deg); }
.asset-demo .fold-hinge { position: absolute; top: 6%; height: 88%; width: 3px; border-radius: 2px; background: #ffffffa6; box-shadow: 0 0 9px #ffffff80; }
.asset-demo .fold-inner { position: relative; z-index: 1; padding: 0 17px; text-align: center; color: #33342c; opacity: 0; transition: opacity .3s .16s; }
.asset-demo .fold-frame[data-open="true"] .fold-inner { opacity: 1; }
.asset-demo .fold-inner strong { display: block; font-size: 13px; }
.asset-demo .fold-inner p { margin: 5px 0 0; font-size: 10.5px; line-height: 1.4; }

/* 15 browser tabs */
.asset-demo .study-tabs { gap: 0; width: min(258px, 100%); }
.asset-demo .tab-strip { position: relative; display: flex; gap: 2px; width: 100%; padding: 6px; border-radius: 15px 15px 0 0; background: #e9e6dd; }
.asset-demo .tab-surface { position: absolute; top: 6px; left: 0; height: calc(100% - 12px); width: var(--tab-w, 0); border-radius: 10px; background: var(--demo-paper); box-shadow: 0 2px 8px #0000000f; transform: translateX(var(--tab-x, 0)); transition: transform .34s cubic-bezier(.22,1,.36,1), width .34s cubic-bezier(.22,1,.36,1); }
.asset-demo .browser-tab { position: relative; z-index: 1; flex: 1; min-width: 0; padding: 11px 4px; border: 0; background: none; border-radius: 10px; font-size: 11px; color: #6f6e66; transform: translateX(var(--drag, 0)); touch-action: none; transition: color .2s; }
.asset-demo .browser-tab[aria-selected="true"] { color: var(--demo-ink); font-weight: 600; }
.asset-demo .browser-tab[data-dragging="true"] { z-index: 3; transition: none; }
.asset-demo .tab-page { width: 100%; padding: 19px 15px; border-radius: 0 0 15px 15px; background: var(--demo-paper); font-size: 11px; line-height: 1.5; color: var(--demo-muted); text-align: center; }

/* 16 action node */
.asset-demo .node-card { position: relative; width: min(212px, 100%); padding: 16px 16px 54px; border-radius: 18px; background: var(--demo-paper); box-shadow: 0 8px 24px #00000012; }
.asset-demo .node-card small { font-size: 9.5px; letter-spacing: .1em; color: var(--demo-muted); }
.asset-demo .node-card strong { display: block; margin: 4px 0 7px; font-size: 14px; }
.asset-demo .node-card p { margin: 0; font-size: 10.5px; line-height: 1.45; color: var(--demo-muted); }
.asset-demo .node-trigger { position: absolute; right: 11px; bottom: 11px; z-index: 1; width: 36px; height: 36px; border: 0; border-radius: 50%; background: #2a2b24; color: #fffdf7; display: grid; place-items: center; transition: transform .3s cubic-bezier(.22,1.2,.36,1); }
.asset-demo .node-card[data-open="true"] .node-trigger { transform: rotate(135deg); }
.asset-demo .node-fan { position: absolute; right: 11px; bottom: 11px; width: 36px; height: 36px; }
.asset-demo .node-action { position: absolute; inset: 0; width: 36px; height: 36px; border: 0; border-radius: 50%; background: var(--demo-paper); box-shadow: 0 4px 13px #00000017; display: grid; place-items: center; opacity: 0; transform: translate(0, 0) scale(.6); transition: transform .4s cubic-bezier(.22,1.3,.36,1), opacity .2s; }
.asset-demo .node-action svg { width: 16px; }
.asset-demo .node-card[data-open="true"] .node-action { opacity: 1; }
.asset-demo .node-card[data-open="true"] .node-action:nth-child(1) { transform: translate(0, -50px) scale(1); }
.asset-demo .node-card[data-open="true"] .node-action:nth-child(2) { transform: translate(-36px, -36px) scale(1); }
.asset-demo .node-card[data-open="true"] .node-action:nth-child(3) { transform: translate(-50px, 0) scale(1); }

/* 17 slide to confirm */
.asset-demo .confirm-track { position: relative; width: 100%; height: 54px; border-radius: 16px; background: var(--demo-paper); box-shadow: inset 0 1px 3px #0000000f; overflow: hidden; }
.asset-demo .confirm-fill { position: absolute; inset: 0 auto 0 0; width: calc(var(--progress, 0) * 1%); background: linear-gradient(90deg, #bcd0bb, #8fae8f); transition: width .28s cubic-bezier(.22,1,.36,1); }
.asset-demo .confirm-track[data-held="true"] .confirm-fill, .asset-demo .confirm-track[data-held="true"] .confirm-handle { transition: none; }
.asset-demo .confirm-label { position: absolute; inset: 0; display: grid; place-items: center; font-size: 11.5px; font-weight: 550; pointer-events: none; }
.asset-demo .confirm-handle { position: absolute; top: 4px; width: 46px; height: 46px; border: 0; border-radius: 13px; background: #2a2b24; display: grid; place-items: center; cursor: grab; touch-action: none; left: calc(4px + (100% - 54px) * var(--progress, 0) / 100); transition: left .28s cubic-bezier(.22,1,.36,1), background .25s; }
.asset-demo .confirm-handle::after { content: "→"; color: #fffdf7; font-size: 15px; }
.asset-demo .confirm-track[data-done="true"] .confirm-handle { background: #4a6b4c; }
.asset-demo .confirm-track[data-done="true"] .confirm-handle::after { content: "✓"; }

/* 18 assignees picker */
.asset-demo .study-picker { gap: 8px; }
.asset-demo .picker-group { display: flex; min-height: 34px; padding-left: 12px; }
.asset-demo .picker-group:empty { align-items: center; }
.asset-demo .picker-avatar { width: 34px; height: 34px; margin-left: -12px; border: 2.5px solid #f1f0e9; border-radius: 50%; background: var(--swatch); color: #fffdf7; display: grid; place-items: center; font-size: 11px; font-weight: 650; }
.asset-demo .picker-list { display: flex; flex-direction: column; gap: 4px; width: min(230px, 100%); padding: 7px; border-radius: 16px; background: var(--demo-paper); box-shadow: 0 4px 16px #0000000a; }
.asset-demo .picker-option { display: flex; align-items: center; gap: 9px; padding: 8px 11px; border: 0; border-radius: 10px; background: none; font-size: 11.5px; text-align: left; transition: background .2s; }
.asset-demo .picker-option::before { content: ""; width: 22px; height: 22px; border-radius: 50%; background: var(--swatch); opacity: .35; transition: opacity .2s, transform .3s cubic-bezier(.22,1.3,.36,1); }
.asset-demo .picker-option[aria-pressed="true"] { background: #f5f3ec; font-weight: 600; }
.asset-demo .picker-option[aria-pressed="true"]::before { opacity: 1; transform: scale(1.08); }

/* 19 carousel */
.asset-demo .study-carousel { gap: 13px; }
.asset-demo .carousel-ring { position: relative; width: 112px; height: 136px; transform-style: preserve-3d; perspective: 720px; cursor: grab; touch-action: none; }
.asset-demo .carousel-ring[data-dragging="true"] { cursor: grabbing; }
.asset-demo .carousel-panel { position: absolute; inset: 0; display: grid; place-items: center; border-radius: 15px; color: #fffdf7; font-size: 12px; font-weight: 600; background: linear-gradient(155deg, #d6bb9b, #8b7a66); backface-visibility: hidden; transform: rotateY(calc(var(--spin, 0deg) + var(--slot) * 72deg)) translateZ(104px); transition: transform .42s cubic-bezier(.22,1,.36,1), opacity .3s; opacity: .55; }
.asset-demo .carousel-ring[data-dragging="true"] .carousel-panel { transition: none; }
.asset-demo .carousel-panel[data-art="1"] { background: linear-gradient(155deg, #a8bcd1, #5e7890); }
.asset-demo .carousel-panel[data-art="2"] { background: linear-gradient(155deg, #a6bba5, #5b7360); }
.asset-demo .carousel-panel[data-art="3"] { background: linear-gradient(155deg, #ded5c3, #9b917f); }
.asset-demo .carousel-panel[data-art="4"] { background: linear-gradient(155deg, #c8acb9, #846479); }
.asset-demo .carousel-panel[data-front="true"] { opacity: 1; }
.asset-demo .carousel-controls { display: flex; gap: 8px; }
.asset-demo .carousel-controls .study-pill { min-height: 34px; padding: 8px 15px; }

/* 20 aspect ratio */
.asset-demo .study-aspect { gap: 13px; }
.asset-demo .aspect-frame { display: grid; place-items: center; border-radius: 14px; overflow: hidden; box-shadow: 0 6px 20px #00000014; transition: width .42s cubic-bezier(.22,1,.36,1), height .42s cubic-bezier(.22,1,.36,1); }
.asset-demo .aspect-art { width: 100%; height: 100%; background: linear-gradient(140deg, #e0c8a6, #7f96ab 62%, #5d7080); }

/* 21 tilt card */
.asset-demo .study-tilt { perspective: 760px; }
.asset-demo .tilt-card { position: relative; width: 150px; height: 170px; padding: 15px; border: 0; border-radius: 20px; background: linear-gradient(160deg, #fffdf7, #eeebe1); box-shadow: 0 14px 34px #00000017; text-align: left; overflow: hidden; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0); transition: transform .3s cubic-bezier(.22,1,.36,1); }
.asset-demo .tilt-card[data-press="true"] { transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(.955); }
.asset-demo .tilt-glare { position: absolute; inset: 0; background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), #ffffffcc, transparent 58%); opacity: .8; pointer-events: none; }
.asset-demo .tilt-card small { position: relative; font-size: 9.5px; letter-spacing: .1em; color: var(--demo-muted); }
.asset-demo .tilt-card strong { position: absolute; bottom: 17px; left: 17px; font-size: 16px; }

/* 22 dragging ball */
.asset-demo .ball-field { display: grid; place-items: center; width: min(250px, 100%); height: 170px; border-radius: 18px; background: #ffffff5c; }
.asset-demo .ball { width: 66px; height: 66px; border: 0; border-radius: 50%; background: radial-gradient(circle at 34% 30%, #f2a074, #c4613a); box-shadow: 0 10px 22px #00000024; cursor: grab; touch-action: none; transform: translate(var(--bx, 0), var(--by, 0)) rotate(var(--lean, 0deg)) scaleX(var(--stretch, 1)) scaleY(var(--squash, 1)); transition: transform .42s cubic-bezier(.22,1.5,.36,1); }
.asset-demo .ball[data-held="true"] { cursor: grabbing; transition: none; }

/* 23 search */
.asset-demo .seek-shell { position: relative; display: flex; align-items: center; width: 48px; height: 48px; padding: 0; border-radius: 99px; background: var(--demo-paper); box-shadow: 0 5px 18px #00000012; overflow: hidden; transition: width .4s cubic-bezier(.22,1,.36,1); }
.asset-demo .seek-shell[data-open="true"] { width: min(244px, 100%); }
.asset-demo .seek-trigger { position: absolute; inset: 0; border: 0; background: none; display: grid; place-items: center; transition: opacity .2s; }
.asset-demo .seek-shell[data-open="true"] .seek-trigger { opacity: 0; }
.asset-demo .seek-icon { position: absolute; left: 15px; width: 17px; color: var(--demo-muted); opacity: 0; transition: opacity .25s .12s; }
.asset-demo .seek-shell[data-open="true"] .seek-icon { opacity: 1; }
.asset-demo .seek-input { width: 100%; padding: 0 44px 0 42px; border: 0; background: none; font: inherit; font-size: 12px; opacity: 0; transition: opacity .25s .1s; }
.asset-demo .seek-input:focus { outline: none; }
.asset-demo .seek-shell[data-open="true"] .seek-input { opacity: 1; }
.asset-demo .seek-close { position: absolute; right: 8px; width: 32px; height: 32px; border: 0; border-radius: 50%; background: #f2f0e9; display: grid; place-items: center; opacity: 0; transition: opacity .2s; }
.asset-demo .seek-shell[data-open="true"] .seek-close { opacity: 1; }
.asset-demo .seek-close svg { width: 14px; }
.asset-demo .seek-results { display: flex; flex-direction: column; gap: 3px; width: min(244px, 100%); margin: 0; padding: 0; list-style: none; }
.asset-demo .study-seek { gap: 11px; }
.asset-demo .seek-results li { padding: 8px 13px; border-radius: 10px; background: #ffffff8f; font-size: 11px; }

/* 24 pull to refresh */
.asset-demo .pull-viewport { position: relative; width: min(238px, 100%); height: 176px; border-radius: 18px; background: var(--demo-paper); box-shadow: 0 6px 20px #00000012; overflow: hidden; }
.asset-demo .pull-indicator { position: absolute; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: center; gap: 7px; height: 56px; font-size: 10.5px; color: var(--demo-muted); }
.asset-demo .pull-spinner { width: 15px; transition: transform .3s; }
.asset-demo .pull-viewport[data-armed="true"] .pull-spinner { transform: rotate(180deg); color: var(--demo-orange); }
.asset-demo .pull-viewport[data-busy="true"] .pull-spinner { animation: demo-spin .9s linear infinite; }
@keyframes demo-spin { to { transform: rotate(360deg); } }
.asset-demo .pull-sheet { position: absolute; inset: 0; display: flex; flex-direction: column; gap: 5px; padding: 11px; border: 0; border-radius: 18px; background: var(--demo-paper); text-align: left; cursor: grab; touch-action: none; transform: translateY(var(--pull, 0)); transition: transform .38s cubic-bezier(.22,1.2,.36,1); }
.asset-demo .pull-row { padding: 12px 13px; border-radius: 11px; background: #f6f4ed; font-size: 11.5px; }

/* 25 escape button */
.asset-demo .escape-field { display: grid; place-items: center; width: min(250px, 100%); height: 170px; border-radius: 18px; background: #ffffff5c; }
.asset-demo .escape-button { padding: 14px 23px; border: 0; border-radius: 14px; background: #2a2b24; color: #fffdf7; font-size: 12px; font-weight: 550; transform: translate(var(--ex, 0), var(--ey, 0)); transition: transform .34s cubic-bezier(.22,1.1,.36,1), background .2s; }
.asset-demo .escape-button[data-caught="true"] { background: #4a6b4c; }

/* 26 create menu */
.asset-demo .create-shell { display: flex; flex-direction: column; align-items: stretch; width: 172px; padding: 7px; border-radius: 17px; background: var(--demo-paper); box-shadow: 0 8px 24px #00000014; transition: width .36s cubic-bezier(.22,1,.36,1), border-radius .3s; }
.asset-demo .create-shell[data-open="true"] { width: 208px; }
.asset-demo .create-trigger { display: flex; align-items: center; justify-content: center; gap: 8px; height: 42px; border: 0; border-radius: 12px; background: #2a2b24; color: #fffdf7; font-size: 12px; font-weight: 600; }
.asset-demo .create-trigger svg { width: 17px; transition: transform .3s; }
.asset-demo .create-shell[data-open="true"] .create-trigger svg { transform: rotate(45deg); }
.asset-demo .create-menu { display: flex; flex-direction: column; gap: 2px; height: 0; overflow: hidden; transition: height .36s cubic-bezier(.22,1,.36,1); }
.asset-demo .create-shell[data-open="true"] .create-menu { height: 138px; }
.asset-demo .create-item { display: flex; align-items: center; gap: 9px; padding: 12px 11px; border: 0; border-radius: 11px; background: none; font-size: 11.5px; text-align: left; opacity: 0; transform: translateY(-7px); transition: opacity .24s, transform .3s, background .2s; transition-delay: calc(var(--i) * 45ms); }
.asset-demo .create-item svg { width: 16px; color: var(--demo-muted); }
.asset-demo .create-shell[data-open="true"] .create-item { opacity: 1; transform: translateY(0); }
.asset-demo .create-item:hover { background: #f5f3ec; }

/* 27 reorder list */
.asset-demo .arrange-list { display: flex; flex-direction: column; gap: 5px; width: min(238px, 100%); }
.asset-demo .arrange-row { display: flex; align-items: center; gap: 9px; padding: 10px 12px; border-radius: 12px; background: var(--demo-paper); box-shadow: 0 3px 11px #0000000a; font-size: 11.5px; border-left: 3px solid var(--tone); transform: translateY(var(--lift, 0)); transition: transform .34s cubic-bezier(.3,1.4,.4,1), box-shadow .2s; }
.asset-demo .arrange-row[data-lifted="true"] { z-index: 2; box-shadow: 0 10px 24px #00000024; transition: box-shadow .2s; }
.asset-demo .arrange-grip { width: 26px; height: 26px; border: 0; border-radius: 7px; background: #f2f0e9; display: grid; place-items: center; cursor: grab; touch-action: none; }
.asset-demo .arrange-grip svg { width: 15px; color: var(--demo-muted); stroke-width: 2.6; }

/* 28 canvas toolbar */
.asset-demo .study-toolbar { gap: 11px; }
.asset-demo .toolbar-canvas { display: grid; place-items: center; width: min(216px, 100%); height: 92px; border-radius: 15px; background: #ffffff8f; }
.asset-demo .toolbar-shape { width: 46px; height: 46px; background: #8ea6bd; transition: clip-path .3s, border-radius .3s, opacity .25s; }
.asset-demo .toolbar-shape[data-shape="circle"] { border-radius: 50%; }
.asset-demo .toolbar-shape[data-shape="square"] { border-radius: 8px; }
.asset-demo .toolbar-shape[data-shape="triangle"] { border-radius: 0; clip-path: polygon(50% 4%, 96% 96%, 4% 96%); }
.asset-demo .toolbar-canvas:not([data-tool="shape"]) .toolbar-shape { opacity: .5; }
.asset-demo .canvas-toolbar { display: flex; gap: 4px; padding: 6px; border-radius: 15px; background: var(--demo-paper); box-shadow: 0 5px 18px #00000012; }
.asset-demo .toolbar-tool { width: 40px; height: 40px; border: 0; border-radius: 11px; background: none; display: grid; place-items: center; transition: background .2s, color .2s; }
.asset-demo .toolbar-tool svg { width: 18px; }
.asset-demo .toolbar-tool[aria-pressed="true"] { background: #2a2b24; color: #fffdf7; }
.asset-demo .toolbar-tray { display: flex; gap: 4px; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .32s cubic-bezier(.22,1,.36,1), opacity .22s; }
.asset-demo .canvas-toolbar[data-tray="true"] + .toolbar-tray { max-height: 44px; opacity: 1; }
.asset-demo .toolbar-shape-option { padding: 9px 12px; border: 0; border-radius: 10px; background: var(--demo-paper); font-size: 10.5px; box-shadow: 0 2px 9px #0000000a; }
.asset-demo .toolbar-shape-option[aria-pressed="true"] { background: #eceae3; font-weight: 600; }

/* 29 inline confirm */
.asset-demo .inline-shell { position: relative; display: grid; place-items: center; min-width: 196px; min-height: 48px; }
.asset-demo .inline-shell > * { position: absolute; transition: opacity .22s, transform .3s cubic-bezier(.22,1.2,.36,1); }
.asset-demo .inline-shell > [inert] { opacity: 0; transform: scale(.94); pointer-events: none; }
.asset-demo .inline-action { display: flex; align-items: center; gap: 8px; padding: 13px 19px; border: 0; border-radius: 13px; background: var(--demo-paper); box-shadow: 0 4px 14px #0000000f; font-size: 12px; font-weight: 550; }
.asset-demo .inline-action svg { width: 16px; color: #b4593f; }
.asset-demo .inline-ask { display: flex; gap: 5px; }
.asset-demo .inline-yes, .asset-demo .inline-no { padding: 13px 16px; border: 0; border-radius: 13px; font-size: 11.5px; font-weight: 550; }
.asset-demo .inline-yes { background: #b4593f; color: #fffdf7; }
.asset-demo .inline-no { background: var(--demo-paper); box-shadow: 0 4px 14px #0000000f; }
.asset-demo .inline-undo { display: flex; align-items: center; gap: 8px; padding: 13px 19px; border: 0; border-radius: 13px; background: #2a2b24; color: #fffdf7; font-size: 11.5px; }
.asset-demo .inline-undo svg { width: 15px; }

/* 30 notify */
.asset-demo .notify-button { position: relative; display: flex; align-items: center; gap: 9px; padding: 14px 21px; border: 0; border-radius: 14px; background: var(--demo-paper); box-shadow: 0 5px 18px #00000012; font-size: 12px; font-weight: 550; transition: background .25s, color .25s; }
.asset-demo .notify-bell { width: 18px; transform-origin: top center; }
.asset-demo .notify-button[aria-pressed="true"] { background: #2a2b24; color: #fffdf7; }
.asset-demo .notify-badge { position: absolute; top: 9px; right: 11px; width: 8px; height: 8px; border-radius: 50%; background: var(--demo-orange); opacity: 0; transform: scale(.4); transition: opacity .22s, transform .34s cubic-bezier(.22,1.5,.36,1); }
.asset-demo .notify-button[aria-pressed="true"] .notify-badge { opacity: 1; transform: scale(1); }

/* 31 icon bar */
.asset-demo .icon-bar { position: relative; display: flex; gap: 2px; padding: 7px; border-radius: 17px; background: var(--demo-paper); box-shadow: 0 6px 20px #00000012; }
.asset-demo .icon-indicator { position: absolute; top: 7px; left: 0; height: calc(100% - 14px); width: var(--iw, 0); border-radius: 12px; background: #2a2b24; transform: translateX(var(--ix, 0)); transition: transform .42s cubic-bezier(.34,1.3,.4,1), width .42s cubic-bezier(.34,1.3,.4,1); }
.asset-demo .icon-slot { position: relative; z-index: 1; width: 42px; height: 42px; border: 0; background: none; border-radius: 12px; display: grid; place-items: center; color: #77766e; transition: color .26s; }
.asset-demo .icon-slot svg { width: 18px; }
.asset-demo .icon-slot[aria-pressed="true"] { color: #fffdf7; }

/* 32 progress ticks */
.asset-demo .tick-rail { display: flex; align-items: center; gap: 3px; width: 100%; height: 62px; padding: 0 3px; cursor: pointer; touch-action: none; }
.asset-demo .tick { flex: 1; height: 26%; border-radius: 99px; background: #d9d6cd; transition: height .28s cubic-bezier(.22,1.3,.36,1), background .22s; }
.asset-demo .tick[data-on="true"] { background: #2a2b24; height: calc(38% + var(--near, 0) * 56%); }

/* 33 wheel */
.asset-demo .wheel-dial { position: relative; display: grid; place-items: center; width: 168px; height: 168px; border-radius: 50%; background: var(--demo-paper); box-shadow: 0 8px 26px #00000014; cursor: grab; touch-action: none; }
.asset-demo .wheel-marks { position: absolute; inset: 0; }
.asset-demo .wheel-tick { position: absolute; top: 7px; left: 50%; width: 2px; height: 11px; margin-left: -1px; border-radius: 2px; background: #dedbd2; transform-origin: 50% 77px; transform: rotate(var(--a)); transition: background .2s; }
.asset-demo .wheel-tick[data-on="true"] { background: #6f8aa3; }
.asset-demo .wheel-liquid { position: absolute; bottom: 0; left: 0; right: 0; height: var(--level, 50%); border-radius: 0 0 88px 88px; background: linear-gradient(180deg, #b7cbdc, #86a3bd); opacity: .5; transition: height .3s cubic-bezier(.22,1,.36,1); }
.asset-demo .wheel-output { position: relative; font-size: 34px; font-weight: 500; letter-spacing: -.04em; }

/* 34 command bar */
.asset-demo .command-shell { display: flex; align-items: center; gap: 7px; width: min(250px, 100%); padding: 7px 7px 7px 15px; border-radius: 15px; background: var(--demo-paper); box-shadow: 0 6px 20px #00000012; }
.asset-demo .command-input { flex: 1; min-width: 0; border: 0; background: none; font: inherit; font-size: 12px; }
.asset-demo .command-input:focus { outline: none; }
.asset-demo .command-action { min-width: 40px; height: 38px; padding: 0 11px; border: 0; border-radius: 11px; background: #e9e6dd; color: #8c8b83; font-size: 11.5px; font-weight: 600; display: grid; place-items: center; transition: min-width .32s cubic-bezier(.22,1,.36,1), background .25s, color .25s; }
.asset-demo .command-shell[data-ready="true"] .command-action { min-width: 62px; background: #2a2b24; color: #fffdf7; }
.asset-demo .command-shell[data-state="done"] .command-action { background: #4a6b4c; }
.asset-demo .command-action svg { width: 16px; }
.asset-demo .command-shell[data-state="busy"] .command-action svg { animation: demo-spin .8s linear infinite; }
.asset-demo .command-list { display: flex; flex-direction: column; gap: 3px; width: min(250px, 100%); margin: 0; padding: 0; list-style: none; }
.asset-demo .command-list li { padding: 9px 13px; border-radius: 10px; background: #ffffff8f; font-size: 11px; }

/* 35 selection list */
.asset-demo .roster-list { display: flex; flex-direction: column; gap: 4px; width: min(238px, 100%); padding: 7px; border-radius: 16px; background: var(--demo-paper); box-shadow: 0 4px 16px #0000000a; }
.asset-demo .roster-header { display: flex; align-items: baseline; justify-content: space-between; padding: 3px 12px 7px; border-bottom: 1px solid #efece3; margin-bottom: 4px; }
.asset-demo .roster-header span { font-size: 9px; letter-spacing: .1em; color: var(--demo-muted); }
.asset-demo .roster-header strong { font-size: 11px; }
.asset-demo .roster-row { display: flex; align-items: center; gap: 8px; width: 100%; padding: 8px 12px; border: 0; border-radius: 11px; background: none; font-size: 11.5px; text-align: left; transition: background .2s; }
.asset-demo .roster-role { margin-left: auto; font-size: 9.5px; color: var(--demo-muted); }
.asset-demo .roster-mark { width: 17px; height: 17px; border: 1.6px solid #cfccc2; border-radius: 99px; transition: background .22s, border-color .22s, box-shadow .22s; }
.asset-demo .roster-row[aria-pressed="true"] { background: #f5f3ec; }
.asset-demo .roster-row[aria-pressed="true"] .roster-mark { background: #4a6b4c; border-color: #4a6b4c; box-shadow: inset 0 0 0 2.5px #fffdf7; }

/* 36 range dial */
.asset-demo .dial-face { position: relative; display: grid; place-items: center; width: 166px; height: 166px; border-radius: 50%; background: conic-gradient(from var(--start, 0deg), #8fae9c 0deg var(--sweep, 90deg), #e9e6dd var(--sweep, 90deg) 360deg); touch-action: none; }
.asset-demo .dial-arc { position: absolute; inset: 21px; border-radius: 50%; background: #f4f2eb; }
.asset-demo .dial-output { position: relative; font-size: 30px; font-weight: 500; letter-spacing: -.04em; }
.asset-demo .dial-handle { position: absolute; top: 50%; left: 50%; width: 27px; height: 27px; margin: -13.5px 0 0 -13.5px; border: 3px solid #f1f0e9; border-radius: 50%; background: #2a2b24; cursor: grab; transform: rotate(var(--a, 0deg)) translateY(-63px); }
.asset-demo .dial-end { background: #4a6b4c; }

@media (prefers-reduced-motion: reduce) { .asset-demo .study *, .asset-demo .study { transition: none !important; animation: none !important; } }
.gallery-page .asset-card-demo:has(.study) .demo-stage, .gallery-page .dialog-demo:has(.study) .demo-stage { background: radial-gradient(ellipse at 50% 22%, #ffffffbf, transparent 66%), #f1f0e9; }