/* UI Designer (/ui/create): the intro for signed-out visitors, the designer, the preview frames. */

.ui-page { padding-bottom: 48px; }

/* ---------------------------------------------------------------- intro (signed out) */
.ui-intro { display: grid; gap: 28px; grid-template-columns: minmax(300px, 1fr) minmax(320px, 1.15fr); align-items: center; padding-top: 36px; }
.ui-intro h1 { font-size: clamp(2rem, 4.2vw, 3rem); line-height: 1.05; margin: 0 0 12px; }
.ui-intro .lead { font-size: 1.12rem; color: var(--ink-2); margin: 0; }
.ui-tiers { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.ui-tiers li { background: var(--surface); border: 2px solid var(--line); border-radius: var(--r); padding: 12px 14px; box-shadow: 0 4px 0 var(--drop); color: var(--ink-2); }
.ui-tiers b { color: var(--ink); }
.ui-examples { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.ui-examples figure { margin: 0; background: var(--surface); border: 2px solid var(--line); border-radius: 18px; overflow: hidden; box-shadow: 0 5px 0 var(--drop); }
.ui-examples img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.ui-examples figcaption { padding: 8px 12px; font-weight: 800; font-size: 0.88rem; color: var(--ink-2); }
@media (max-width: 900px) { .ui-intro { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- designer form */
/* the designer uses the screen's width: the form keeps a column, the viewer takes the rest */
.wrap.ui-page { max-width: 1840px; }
.ui-grid { grid-template-columns: minmax(300px, 400px) minmax(0, 1fr); }
@media (min-width: 1280px) { .ui-grid { grid-template-columns: minmax(300px, 360px) minmax(0, 1fr); } }
@media (max-width: 900px) { .ui-grid { grid-template-columns: 1fr; } }
.ui-grid .opt-grid .full { grid-column: 1 / -1; }
.ui-grid select.input { width: 100%; min-height: 46px; font-weight: 800; }
.ui-families { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 6px; }
.ui-fam { display: flex; align-items: center; gap: 7px; min-height: 38px; padding: 5px 8px; border-radius: 12px; border: 2px solid var(--line);
  background: var(--surface-2); color: var(--ink-2); font: inherit; font-weight: 800; font-size: 0.86rem; cursor: pointer; text-align: left; }
.ui-fam:hover { border-color: var(--blue); color: var(--ink); }
.ui-fam.on { border-color: var(--blue); background: var(--blue-soft); color: var(--ink); box-shadow: 0 3px 0 var(--blue-d); }
.ui-fam .sw { width: 20px; height: 20px; border-radius: 6px; flex: none; border: 2px solid rgba(0, 0, 0, 0.1);
  background: conic-gradient(from 90deg, #ff4f7b, #ffc933, #22c55e, #2f6bff, #7c5cff, #ff4f7b); }
.seg-btn.locked { opacity: 0.75; }
.seg-btn .i { width: 18px; height: 18px; }
.ui-device .seg-btn { flex-direction: row; gap: 6px; padding: 6px 12px; min-height: 38px; }
.chip.on { border-color: var(--blue); background: var(--blue); color: #fff; box-shadow: 0 3px 0 var(--blue-d); }
.ui-dev { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding-top: 10px; border-top: 2px dashed var(--line); }
.ui-dev .chip { padding: 3px 10px; font-size: 0.8rem; }

/* ---------------------------------------------------------------- More options: references, screens, fonts */
.ui-more summary { flex-wrap: wrap; row-gap: 6px; }
.ui-more-tags { display: inline-flex; flex-wrap: wrap; gap: 4px; margin-left: 2px; }
.ui-more-tag { padding: 1px 8px; border-radius: 999px; background: var(--blue-soft); color: var(--ink); font: 800 0.72rem var(--font-body); }
.ui-more-body { display: grid; gap: 18px; margin-top: 12px; }
.ui-opt { display: grid; gap: 8px; min-width: 0; }
.ui-opt .field-label { margin-bottom: 0; }
.ui-opt .field-label .i { width: 18px; height: 18px; color: var(--blue); }
.ui-opt-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ui-opt .input { width: 100%; }

.ui-drop { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; border: 2px dashed var(--line-2); background: var(--surface-2);
  color: var(--ink-2); cursor: pointer; font-size: 0.9rem; line-height: 1.3; transition: border-color 0.12s, background 0.12s; }
.ui-drop .i { width: 24px; height: 24px; flex: none; color: var(--blue); }
.ui-drop b { color: var(--ink); }
.ui-drop:hover, .ui-drop.over { border-color: var(--blue); background: var(--blue-soft); }
.ui-drop:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.ui-drop[hidden] { display: none; }
.ui-refs { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ui-refs:empty { display: none; }
.ui-ref { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 6px; border-radius: 14px;
  border: 2px solid var(--line); background: var(--surface); }
.ui-ref.error { border-color: var(--pink); }
.ui-ref-img { width: 56px; height: 56px; border-radius: 10px; overflow: hidden; background: var(--surface-3); }
.ui-ref-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ui-ref.uploading .ui-ref-img img { opacity: 0.55; }
.ui-ref-info { display: grid; gap: 4px; min-width: 0; }
.ui-ref-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-ref-err { color: var(--pink-d); font-weight: 700; }
.ui-ref-x { width: 32px; height: 32px; border-radius: 10px; border: 2px solid var(--line); background: var(--surface); color: var(--ink-2); cursor: pointer;
  display: grid; place-items: center; padding: 0; }
.ui-ref-x .i { width: 14px; height: 14px; }
.ui-ref-x:hover { border-color: var(--pink); color: var(--pink-d); }
.ui-ref-x:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.ui-swatches { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.ui-swatch { width: 18px; height: 18px; border-radius: 6px; border: 2px solid rgba(0, 0, 0, 0.12); flex: none; }
.ui-swatch.key, .ui-swatch.button { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--surface); box-shadow: 0 0 0 2px var(--ink); }
.ui-swatch.button { box-shadow: 0 0 0 2px var(--ink-3); }
.ui-swatch-mode { margin-left: 2px; font-weight: 800; }
.ui-refs-note { display: flex; gap: 6px; align-items: flex-start; margin: 4px 0 0; color: var(--ink-2); max-width: 70ch; }
.ui-refs-note .i { width: 14px; height: 14px; flex: none; margin-top: 2px; color: var(--blue); }

.ui-screens { display: grid; gap: 10px; }
.ui-screens[hidden] { display: none; }
.ui-screens-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ui-screens-head .btn { flex: none; white-space: nowrap; }
.ui-screen-group h4 { margin: 0 0 5px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.ui-screen-chips { gap: 6px; }
.ui-screen-chip { padding: 4px 11px; font-size: 0.84rem; box-shadow: 0 2px 0 var(--drop); }
.ui-screen-chip .i { width: 13px; height: 13px; stroke-width: 3; }
.ui-screen-chip:disabled { opacity: 0.55; cursor: default; }

.ui-fontpickers { display: grid; gap: 8px; grid-template-columns: 1fr 1fr; }
@media (max-width: 420px) { .ui-fontpickers { grid-template-columns: 1fr; } }
.ui-fontpick { position: relative; min-width: 0; }
.ui-fontpick-btn { width: 100%; display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto auto; align-items: center; column-gap: 8px;
  padding: 6px 12px 8px; min-height: 58px; border-radius: 14px; border: 2px solid var(--line); background: var(--surface); color: var(--ink);
  cursor: pointer; text-align: left; font: inherit; box-shadow: 0 3px 0 var(--drop); }
.ui-fontpick-btn:hover, .ui-fontpick-btn[aria-expanded="true"] { border-color: var(--blue); }
.ui-fontpick-btn:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.ui-fontpick-role { grid-column: 1; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.68rem; }
.ui-fontpick-btn .ui-custom-chev { grid-column: 2; grid-row: 1 / 3; }
.ui-fontpick-btn[aria-expanded="true"] .ui-custom-chev { transform: rotate(-135deg); }
.ui-fontpick-cur { grid-column: 1; display: flex; align-items: center; gap: 8px; min-width: 0; overflow: hidden; }
.ui-fontpick-auto { font-weight: 800; font-size: 0.92rem; color: var(--ink-2); white-space: nowrap; flex: none; }
.ui-fontpick-cur .tiny { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-fontpick-opt .ui-fontpick-auto { white-space: normal; flex: 1; }
.ui-font-sample { height: 22px; width: auto; max-width: 100%; display: block; object-fit: contain; object-position: left center; }
.ui-font-text { font-weight: 800; font-size: 0.95rem; white-space: nowrap; }
:root[data-theme="dark"] .ui-font-sample { filter: invert(0.94); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .ui-font-sample { filter: invert(0.94); } }
.ui-fontpick-panel { grid-column: 1 / -1; min-width: 0; display: grid; gap: 6px; padding: 8px; border-radius: 16px; border: 2px solid var(--blue);
  background: var(--surface); box-shadow: 0 4px 0 var(--drop); }
.ui-fontpick-search { min-height: 38px; padding: 6px 10px; }
.ui-fontpick-list { max-height: 300px; overflow: auto; display: grid; gap: 2px; overscroll-behavior: contain; }
.ui-fontpick-kind { margin: 8px 6px 2px; font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.ui-fontpick-opt { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 38px; padding: 6px 10px; border-radius: 10px; cursor: pointer; }
.ui-fontpick-opt:hover, .ui-fontpick-opt:focus { background: var(--surface-2); outline: none; }
.ui-fontpick-opt:focus-visible { box-shadow: inset 0 0 0 2px var(--focus); }
.ui-fontpick-opt.on { background: var(--blue-soft); }
.ui-fontpick-opt .i { width: 16px; height: 16px; color: var(--blue); flex: none; stroke-width: 3; }
.ui-fontpick-opt[hidden], .ui-fontpick-kind[hidden] { display: none; }
.ui-fontpick-row { display: grid; gap: 2px; }
.ui-fontpick-tag { font-weight: 800; color: var(--ink-3); }

/* ---------------------------------------------------------------- stage */
.ui-stage { min-width: 0; }
.ui-empty-art { position: relative; width: 190px; height: 118px; margin: 0 auto 18px; }
.ui-empty-art span { position: absolute; border-radius: 14px; border: 3px solid #1b2140; box-shadow: 0 5px 0 var(--drop); }
.ui-empty-art span:nth-child(1) { inset: 0 34px 16px 0; background: var(--blue-soft); }
.ui-empty-art span:nth-child(2) { left: 18px; bottom: 30px; width: 70px; height: 18px; background: var(--yellow); border-radius: 9px; }
.ui-empty-art span:nth-child(3) { right: 0; bottom: 0; width: 84px; height: 64px; background: var(--pink-soft); transform: rotate(4deg); }
.ui-work { margin-bottom: 18px; }
.ui-work-row { display: flex; gap: 14px; align-items: center; }
.ui-spinner { width: 34px; height: 34px; border-radius: 50%; border: 4px solid var(--surface-3); border-top-color: var(--blue); animation: ui-spin 0.9s linear infinite; flex: none; }
@keyframes ui-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ui-spinner { animation: none; } }

.ui-view { display: grid; gap: 16px; min-width: 0; }
.ui-view > .card p { max-width: 90ch; }
.ui-head { display: flex; gap: 10px 14px; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; }
.ui-head h2 { margin: 0 0 2px; font-size: 1.6rem; }
.ui-head-text { min-width: 0; }
.ui-head-tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.ui-device, .ui-look { width: auto; }
.ui-look .seg-btn { padding: 6px 12px; min-height: 38px; font-size: 0.92rem; }
.seg-btn:disabled, .seg-btn:disabled:hover { background: transparent; color: var(--ink-3); opacity: 0.55; cursor: not-allowed; }

/* the picture is as wide as the column, but never taller than the window has room for (with the page's header,
   the design's title row and the bar under it): --ar is the screen's width / height (uiweb.js) */
.ui-viewer { display: grid; gap: 12px; min-width: 0;
  --shot-w: min(100%, max(20rem, calc((100vh - var(--header-h) - 170px) * var(--ar, 1.7778)))); }
@supports (height: 100svh) {
  .ui-viewer { --shot-w: min(100%, max(20rem, calc((100svh - var(--header-h) - 170px) * var(--ar, 1.7778)))); }
}
.ui-tabs .chip { padding: 5px 14px; font-size: 0.88rem; }

/* the screen: a picture on a dark gallery stage, the shape of the device's screen (no layout shift) */
.ui-shot { --shot-r: 20px; position: relative; overflow: hidden; border-radius: var(--shot-r); background: #0b0f1e; cursor: zoom-in;
  width: var(--shot-w); justify-self: center;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06) inset, 0 18px 40px -18px rgba(8, 12, 40, 0.55), 0 6px 0 var(--drop);
  outline: 1px solid rgba(20, 28, 64, 0.35); isolation: isolate; }
.ui-shot:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.ui-layer { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; opacity: 0; transition: opacity 90ms ease-out;
  user-select: none; -webkit-user-drag: none; pointer-events: none; }
.ui-layer.front { opacity: 1; z-index: 1; }
.ui-layer.instant { transition: none; }
.ui-shot.loading::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; z-index: 4;
  background: linear-gradient(90deg, transparent, var(--blue), transparent); background-size: 50% 100%; animation: ui-bar 0.9s linear infinite; }
@keyframes ui-bar { from { background-position: -50% 0; } to { background-position: 150% 0; } }
.ui-shot-empty { display: none; }
.ui-shot.empty { cursor: default; }
.ui-shot.empty .ui-shot-empty { display: grid; place-items: center; position: absolute; inset: 0; color: #c9d1f5; padding: 24px; text-align: center; font-weight: 700; }
.ui-shot.empty .ui-nav, .ui-shot.empty + .ui-shot-bar { display: none; }
.ui-nav { position: absolute; top: 50%; z-index: 3; width: 44px; height: 44px; margin-top: -22px; display: grid; place-items: center; border-radius: 50%;
  border: 0; background: rgba(10, 14, 32, 0.55); color: #fff; cursor: pointer; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  opacity: 0; transition: opacity 0.15s, background 0.15s; }
.ui-nav .i { width: 22px; height: 22px; }
.ui-nav.prev { left: 14px; }
.ui-nav.prev .i { transform: rotate(180deg); }
.ui-nav.next { right: 14px; }
.ui-nav:hover { background: rgba(10, 14, 32, 0.8); }
.ui-shot:hover .ui-nav, .ui-shot:focus-within .ui-nav { opacity: 1; }
/* under the picture (nothing lies over the UI): the screen's name and number, previous / next, full screen */
.ui-shot-bar { display: flex; gap: 10px; align-items: center; justify-content: space-between; min-width: 0; margin-top: -2px;
  width: var(--shot-w); justify-self: center; }
.ui-shot-cap { display: flex; gap: 10px; align-items: baseline; min-width: 0; }
.ui-shot-cap b { font-family: var(--font-display); font-size: 1.12rem; letter-spacing: 0.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-shot-cap span { flex: none; font-size: 0.82rem; font-weight: 800; color: var(--ink-3); }
.ui-shot-tools { display: flex; gap: 6px; align-items: center; flex: none; }
.ui-step, .ui-expand { display: inline-grid; place-items: center; height: 36px; min-width: 36px; border-radius: 12px; border: 2px solid var(--line);
  background: var(--surface); color: var(--ink); cursor: pointer; box-shadow: 0 3px 0 var(--drop); padding: 0; }
.ui-step .i { width: 18px; height: 18px; }
.ui-step.prev .i { transform: rotate(180deg); }
.ui-expand { display: inline-flex; gap: 6px; padding: 0 12px; font: 800 0.84rem var(--font-body); }
.ui-expand .i { width: 16px; height: 16px; }
.ui-step:hover, .ui-expand:hover { border-color: var(--blue); }
.ui-step:focus-visible, .ui-expand:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

/* the screens: one card per screen with a crisp thumbnail */
.ui-strip { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); }
.ui-thumb { display: grid; gap: 7px; padding: 6px 6px 8px; border-radius: 16px; border: 2px solid var(--line); background: var(--surface); color: var(--ink-2);
  font: inherit; font-weight: 800; font-size: 0.84rem; cursor: pointer; text-align: left; box-shadow: 0 3px 0 var(--drop);
  transition: transform 0.12s, border-color 0.12s, box-shadow 0.12s; }
.ui-thumb:hover { border-color: var(--blue); color: var(--ink); transform: translateY(-2px); box-shadow: 0 6px 0 var(--drop), 0 12px 22px -12px rgba(10, 20, 60, 0.35); }
.ui-thumb.on { border-color: var(--blue); background: var(--blue-soft); color: var(--ink); box-shadow: 0 3px 0 var(--blue-d); }
.ui-thumb-box { position: relative; display: block; overflow: hidden; border-radius: 10px; background: #0b0f1e; width: 100%; }
.ui-thumb-box img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ui-thumb-label { display: flex; gap: 6px; align-items: baseline; justify-content: space-between; min-width: 0; padding: 0 3px; }
.ui-thumb-label > span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-thumb-tabs { flex: none; font-size: 0.7rem; color: var(--ink-3); }

/* ---------------------------------------------------------------- full screen: zoom and pan */
.ui-lb-open { overflow: hidden; }
.ui-lb { position: fixed; inset: 0; z-index: 2147483000; display: grid; grid-template-rows: auto 1fr auto; background: rgba(4, 6, 14, 0.96);
  color: #eef2ff; outline: none; animation: ui-lb-in 0.14s ease-out; }
@keyframes ui-lb-in { from { opacity: 0; } to { opacity: 1; } }
.ui-lb-top { display: flex; gap: 14px; align-items: center; justify-content: space-between; padding: 12px 16px; flex-wrap: wrap; }
.ui-lb-title { display: flex; gap: 12px; align-items: baseline; min-width: 0; }
.ui-lb-title b { font-family: var(--font-display); font-size: 1.2rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-lb-count { font-weight: 800; font-size: 0.85rem; opacity: 0.7; }
.ui-lb-tools { display: flex; gap: 8px; align-items: center; }
.ui-lb .seg { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.12); }
.ui-lb .seg-btn { color: #d6dcf7; flex-direction: row; gap: 6px; padding: 6px 12px; min-height: 36px; }
.ui-lb .seg-btn:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.ui-lb .seg-btn .i { width: 18px; height: 18px; }
.ui-lb-btn { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; border: 0; background: rgba(255, 255, 255, 0.1);
  color: #fff; font: 800 1.3rem/1 var(--font-body); cursor: pointer; }
.ui-lb-btn:hover { background: rgba(255, 255, 255, 0.2); }
.ui-lb-btn .i { width: 20px; height: 20px; }
.ui-lb-zoom { min-width: 48px; text-align: center; font-weight: 800; font-size: 0.85rem; opacity: 0.8; }
.ui-lb-actual { width: auto; padding: 0 10px; font-size: 0.85rem; }
.ui-lb .seg-btn:disabled { color: rgba(214, 220, 247, 0.4); }
.ui-lb-tools { flex-wrap: wrap; justify-content: flex-end; }
.ui-lb-canvas { position: relative; overflow: hidden; touch-action: none; cursor: zoom-in; margin: 0 12px; }
.ui-lb.zoomed .ui-lb-canvas { cursor: grab; }
.ui-lb.zoomed .ui-lb-canvas:active { cursor: grabbing; }
.ui-lb-pic { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); transform-origin: 50% 50%; will-change: transform;
  border-radius: 10px; overflow: hidden; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.8); background: #0b0f1e; }
.ui-lb-pic .ui-layer { object-fit: fill; }
.ui-lb-nav { position: absolute; top: 50%; z-index: 3; width: 52px; height: 52px; margin-top: -26px; display: grid; place-items: center; border-radius: 50%;
  border: 0; background: rgba(255, 255, 255, 0.12); color: #fff; cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.ui-lb-nav:hover { background: rgba(255, 255, 255, 0.24); }
.ui-lb-nav .i { width: 26px; height: 26px; }
.ui-lb-nav.prev { left: 10px; }
.ui-lb-nav.prev .i { transform: rotate(180deg); }
.ui-lb-nav.next { right: 10px; }
.ui-lb.zoomed .ui-lb-nav { opacity: 0.35; }
.ui-lb-foot { display: grid; gap: 8px; justify-items: center; padding: 10px 16px 14px; }
.ui-lb-tabs .chip { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.16); color: #dfe4ff; box-shadow: none; padding: 5px 14px; }
.ui-lb-tabs .chip.on { background: #fff; color: #10152b; border-color: #fff; }
.ui-lb-hint { font-size: 0.78rem; opacity: 0.55; font-weight: 700; text-align: center; }
@media (max-width: 640px) {
  .ui-lb-top { padding: 8px 10px; }
  .ui-lb-zoom, .ui-lb-hint, .ui-lb-actual { display: none; }
  .ui-lb .seg-btn { padding: 5px 8px; min-height: 34px; font-size: 0.85rem; }
  .ui-lb-device .seg-btn .i { display: none; }
  .ui-lb-nav { width: 40px; height: 40px; margin-top: -20px; }
  .ui-lb-canvas { margin: 0; }
}
@media (prefers-reduced-motion: reduce) { .ui-layer, .ui-thumb, .ui-lb { transition: none; animation: none; } }

.ui-export .card-title .i { width: 26px; height: 26px; color: var(--green); }
.ui-export-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin: 4px 0 10px; }
.ui-export .note { margin-bottom: 12px; }
.ui-steps { padding-left: 20px; line-height: 1.6; }

.ui-export-extras { display: flex; gap: 6px; align-items: flex-start; margin: 0 0 8px; }
.ui-export-extras .i { width: 16px; height: 16px; color: var(--purple); flex: none; margin-top: 2px; }

/* ---------------------------------------------------------------- what you get in Studio (Explorer) */
.ui-studio { margin-top: 16px; display: grid; gap: 12px; }
.ui-studio.collapsed { gap: 0; }
.ui-studio-head { cursor: pointer; user-select: none; flex-wrap: wrap; margin-bottom: 0; }
.ui-studio-head .i { width: 26px; height: 26px; color: #d9a21f; }
.ui-studio:not(.collapsed) > .ui-studio-head .ui-custom-chev { transform: rotate(-135deg); }
.ui-studio-sum { display: flex; flex-wrap: wrap; gap: 6px; }
.ui-studio-stat { padding: 4px 10px; border-radius: 999px; background: var(--surface-2); border: 2px solid var(--line); font-size: 0.84rem; color: var(--ink-2); }
.ui-studio-stat b { color: var(--ink); font-family: var(--font-display); }
/* Studio's Explorer: a panel with its title bar, rows with a twisty, the class icon and the name */
.ui-explorer { border-radius: 12px; border: 2px solid var(--line); background: var(--surface); overflow: hidden; }
.ui-explorer-bar { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 6px 12px; background: var(--surface-3);
  font-weight: 800; font-size: 0.82rem; color: var(--ink-2); border-bottom: 2px solid var(--line); }
.ui-tree { list-style: none; margin: 0; padding: 6px 0; max-height: 520px; overflow: auto; font-size: 0.88rem; }
.ui-tree ul { list-style: none; margin: 0; padding: 0; }
.ui-tree-row { display: flex; align-items: center; gap: 6px; min-height: 28px; padding: 2px 10px 2px calc(8px + var(--d, 0) * 18px); min-width: 0; }
.ui-tree-row:hover { background: var(--surface-2); }
.ui-tree-tw { width: 18px; height: 18px; flex: none; display: grid; place-items: center; border: 0; background: none; padding: 0; color: var(--ink-3); cursor: pointer; border-radius: 4px; }
.ui-tree-tw .i { width: 12px; height: 12px; stroke-width: 3; transition: transform 0.12s; }
.ui-tree-tw.open .i { transform: rotate(90deg); }
.ui-tree-tw:focus-visible { outline: 2px solid var(--focus); }
.ui-tree-tw.none { cursor: default; }
.ui-tree-icon { width: 16px; height: 16px; flex: none; display: grid; }
.ui-tree-icon svg { display: block; }
.ui-tree-name { font-weight: 700; color: var(--ink); white-space: nowrap; }
.ui-tree-class { font-size: 0.72rem; color: var(--ink-3); white-space: nowrap; }
.ui-tree-note { font-size: 0.78rem; color: var(--ink-2); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-left: auto; padding-left: 10px; }
.ui-tree-row.role-service > .ui-tree-name { font-weight: 800; }
.ui-tree-row.role-client_hooks .ui-tree-note, .ui-tree-row.role-server_hooks .ui-tree-note, .ui-tree-row.role-gamedata .ui-tree-note { color: var(--blue); font-weight: 700; }
@media (max-width: 560px) {
  .ui-tree { max-height: none; }                        /* (no scroll inside the page's scroll on a phone) */
  .ui-tree-class { display: none; }
  .ui-tree-row { flex-wrap: wrap; row-gap: 0; }
  .ui-tree-note { flex-basis: 100%; margin-left: 24px; padding-left: 16px; white-space: normal; }
}
@media (prefers-reduced-motion: reduce) { .ui-tree-tw .i { transition: none; } }

/* ---------------------------------------------------------------- redrawing after a Customize edit */
.ui-thumb.rendering .ui-thumb-box::after, .ui-shot.rendering::after {
  content: "Rendering…"; position: absolute; inset: 0; display: grid; place-items: center; font-weight: 800; font-size: 0.85rem;
  color: #fff; background: rgba(10, 14, 32, 0.55); animation: ui-pulse 1.2s ease-in-out infinite alternate; pointer-events: none; }
.ui-thumb .ui-thumb-box { position: relative; }
.ui-shot.rendering::after { font-size: 1.1rem; z-index: 3; }
@keyframes ui-pulse { from { opacity: 0.65; } to { opacity: 1; } }

/* ---------------------------------------------------------------- Customize */
.ui-custom { margin-top: 16px; display: grid; gap: 10px; }
.ui-custom-head { flex-wrap: wrap; cursor: pointer; user-select: none; }
.ui-custom-chev { width: 9px; height: 9px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg);
  opacity: 0.55; transition: transform 0.15s; margin-left: 4px; }
.ui-custom:not(.collapsed) > .ui-custom-head .ui-custom-chev { transform: rotate(-135deg); }
.ui-custom.collapsed { gap: 0; }
.ui-hooks-head { cursor: pointer; user-select: none; flex-wrap: wrap; }
.ui-hooks:not(.collapsed) .ui-custom-chev { transform: rotate(-135deg); }
.ui-custom-head .i { width: 24px; height: 24px; color: var(--blue); }
.ui-custom-note { display: flex; gap: 6px; align-items: flex-start; }
.ui-custom-note .i { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.ui-custom-group h4 { margin: 6px 0; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; opacity: 0.7; }
.ui-custom-sub { margin: 6px 0 4px; font-weight: 700; }
.ui-custom-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.ui-custom-list .ui-custom-list { margin: 4px 0 2px 26px; }
.ui-custom-line { display: flex; align-items: center; gap: 8px; min-height: 38px; padding: 3px 8px; border-radius: 10px; border: 2px solid var(--line); background: var(--surface); }
.ui-custom-row.hidden-item > .ui-custom-line .ui-custom-name { opacity: 0.45; text-decoration: line-through; }
.ui-custom-namewrap { display: inline-flex; align-items: center; gap: 6px; min-width: 0; flex: 1; }
.ui-custom-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; cursor: text; }
.ui-custom-rename { border: 0; background: none; color: var(--blue); cursor: pointer; padding: 2px 4px; font-weight: 700; opacity: 0.8; }
.ui-custom-rename:hover, .ui-custom-rename:focus-visible { opacity: 1; text-decoration: underline; }
.ui-custom-input { flex: 1; min-width: 0; min-height: 34px; padding: 4px 10px; }
.ui-eye { position: relative; flex: none; width: 32px; height: 32px; border-radius: 8px; border: 2px solid var(--line); background: var(--surface);
  display: grid; place-items: center; cursor: pointer; color: var(--ink); }
.ui-eye .i { width: 16px; height: 16px; }
.ui-eye.off { opacity: 0.6; }
.ui-eye.locked { opacity: 0.35; cursor: not-allowed; }
.ui-eye-slash { position: absolute; width: 20px; height: 2px; background: currentColor; transform: rotate(-45deg); border-radius: 2px; }
.ui-custom-more { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; color: inherit; cursor: pointer; opacity: 0.75; }
.ui-custom-more .i { width: 14px; height: 14px; transition: transform 0.15s; }
.ui-custom-more.open .i { transform: rotate(180deg); }
.ui-grip { cursor: grab; opacity: 0.45; letter-spacing: -3px; user-select: none; }
.ui-custom-drag li.dragging { opacity: 0.5; }
.ui-custom-drag li.over > .ui-custom-line { border-color: var(--blue); }
.ui-custom-arrows { margin-left: auto; display: inline-flex; gap: 2px; }
.ui-custom-move { width: 28px; height: 28px; border-radius: 8px; border: 2px solid var(--line); background: var(--surface); color: inherit; cursor: pointer;
  display: grid; place-items: center; padding: 0; }
.ui-custom-move .i { width: 12px; height: 12px; transform: rotate(-90deg); }
.ui-custom-move.down .i { transform: rotate(90deg); }
.ui-custom-move:disabled { opacity: 0.3; cursor: default; }
.ui-eye:focus-visible, .ui-custom-move:focus-visible, .ui-custom-more:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .ui-thumb.rendering .ui-thumb-box::after, .ui-shot.rendering::after { animation: none; } }

/* ---------------------------------------------------------------- Extras */
.ui-extras-rec { display: grid; gap: 8px; padding: 12px 14px; border-radius: 16px; border: 2px solid var(--green); background: var(--green-soft); }
.ui-extras-rec-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; justify-content: space-between; }
.ui-extras-rec-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.ui-extras-rec-list li { display: flex; gap: 6px; align-items: flex-start; }
.ui-extras-rec-list .i { width: 16px; height: 16px; flex: none; margin-top: 3px; color: var(--green-d); }
.ui-extras { margin-top: 16px; padding: 0; }
/* the form's Extras dropdown (before a UI exists) */
.ui-extras-teaser { border-top: 2px dashed var(--line); padding-top: 12px; }
.ui-teaser-head { cursor: pointer; list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; font-family: var(--font-display); }
.ui-teaser-head::-webkit-details-marker { display: none; }
.ui-teaser-head .i { width: 20px; height: 20px; color: var(--purple); }
.ui-teaser-head::after { content: ""; margin-left: auto; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); opacity: 0.55; transition: transform 0.15s; }
.ui-extras-teaser[open] > .ui-teaser-head::after { transform: rotate(-135deg); }
.ui-teaser-plan { flex-basis: 100%; }
.ui-teaser-body { display: grid; gap: 12px; margin-top: 10px; max-height: 420px; overflow: auto; padding-right: 4px; }
.ui-teaser-cat h4 { margin: 0 0 4px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; opacity: 0.7; }
.ui-teaser-list { margin: 0; padding-left: 18px; display: grid; gap: 3px; font-size: 0.84rem; }
.ui-extras-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; padding: 16px 18px; cursor: pointer; list-style: none; }
.ui-extras-head::-webkit-details-marker { display: none; }
.ui-extras-head::after { content: ""; margin-left: auto; width: 9px; height: 9px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); opacity: 0.55; transition: transform 0.15s; }
.ui-extras[open] > .ui-extras-head::after { transform: rotate(-135deg); }
.ui-extras-title { display: inline-flex; align-items: center; gap: 8px; font-size: 1.15rem; }
.ui-extras-title .i { width: 24px; height: 24px; color: var(--purple); }
.ui-extras-badge { padding: 3px 10px; border-radius: 999px; background: var(--yellow-soft); font-size: 0.78rem; font-weight: 800; }
.ui-extras-sub { flex-basis: 100%; }
.ui-extras-body { padding: 0 18px 18px; display: grid; gap: 14px; }
.ui-extras-sell { display: grid; gap: 10px; padding: 14px; border-radius: 16px; background: var(--purple-soft); }
.ui-extras-sell .btn { justify-self: start; }
.ui-extras-reel { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.ui-extras-reel li { display: flex; gap: 8px; align-items: flex-start; font-size: 0.9rem; opacity: 0; transform: translateY(6px);
  animation: ui-extras-in 0.45s ease forwards; }
.ui-extras-reel .i { width: 16px; height: 16px; color: var(--green); flex: none; margin-top: 3px; }
@keyframes ui-extras-in { to { opacity: 1; transform: none; } }
.ui-extras-search { width: 100%; }
.ui-extras-cat { display: grid; gap: 8px; }
.ui-extras-cat h4 { margin: 4px 0 0; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; opacity: 0.7; }
.ui-extra { border: 2px solid var(--line); border-radius: 14px; padding: 10px 12px; background: var(--surface); display: grid; gap: 6px; }
.ui-extra.on { border-color: var(--green); }
.ui-extra-top { display: flex; gap: 12px; align-items: flex-start; }
.ui-extra-text { display: grid; gap: 2px; flex: 1; min-width: 0; }
.ui-extra-price { color: var(--ink); opacity: 0.8; }
.ui-extra-price.ok { color: var(--green-d); opacity: 1; font-weight: 700; }
.ui-extra-more summary { cursor: pointer; opacity: 0.75; width: max-content; }
.ui-extra-more ul { margin: 4px 0 0; padding-left: 20px; }
.ui-switch { position: relative; flex: none; width: 50px; height: 30px; border-radius: 999px; border: 2px solid var(--line); background: var(--line);
  cursor: pointer; padding: 0; transition: background 0.15s, border-color 0.15s; }
.ui-switch:disabled { cursor: not-allowed; opacity: 0.5; }
.ui-switch-knob { position: absolute; top: 2px; left: 2px; width: 22px; height: 22px; border-radius: 50%; background: #fff; display: grid; place-items: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3); transition: left 0.15s; }
.ui-switch-knob .i { width: 12px; height: 12px; color: #6b6f86; }
.ui-switch.on { background: var(--green); border-color: var(--green-d); }
.ui-switch.on .ui-switch-knob { left: 22px; }
.ui-switch:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.ui-extra-form { display: grid; gap: 10px; padding-top: 8px; border-top: 2px dashed var(--line); }
.ui-field { display: grid; gap: 4px; }
.ui-field-bool { grid-template-columns: auto 1fr; align-items: center; column-gap: 8px; }
.ui-field-bool .ui-field-label { order: 2; }
.ui-field-label { font-weight: 700; font-size: 0.9rem; }
.ui-field .input { width: 100%; min-width: 0; }
.ui-field .input.bad { border-color: var(--pink); }
.ui-field-err { color: var(--pink-d); font-weight: 700; }
.ui-field-err:empty { display: none; }
.ui-rows { display: grid; gap: 8px; }
.ui-row { border: 2px solid var(--line); border-radius: 12px; padding: 8px 10px; display: grid; gap: 6px; }
.ui-row-head { display: flex; align-items: center; gap: 8px; justify-content: space-between; }
.ui-row-grid { display: grid; gap: 8px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
@media (prefers-reduced-motion: reduce) { .ui-extras-reel li { animation: none; opacity: 1; transform: none; } .ui-switch, .ui-switch-knob { transition: none; } }

/* ---------------------------------------------------------------- make it work in your game */
.ui-hooks { margin-top: 16px; }
.ui-hooks .card-title .i { width: 26px; height: 26px; color: var(--purple); }
.ui-hooks code { font-size: 0.9em; padding: 1px 6px; border-radius: 6px; background: var(--purple-soft); overflow-wrap: anywhere; }
.ui-hooks-groups { display: grid; gap: 8px; margin-top: 14px; }
.ui-hooks-group { border: 2px solid var(--line); border-radius: 14px; padding: 8px 12px; background: var(--surface); }
.ui-hooks-group > summary { display: flex; align-items: center; gap: 10px; cursor: pointer; list-style: none; min-height: 32px; }
.ui-hooks-group > summary::-webkit-details-marker { display: none; }
.ui-hooks-group > summary::after { content: ""; margin-left: auto; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); opacity: 0.5; transition: transform 0.15s; }
.ui-hooks-group[open] > summary::after { transform: rotate(-135deg); }
.ui-hooks-count { min-width: 26px; height: 26px; padding: 0 7px; border-radius: 999px; display: inline-grid; place-items: center; font-size: 0.8rem; font-weight: 800;
  background: var(--yellow-soft); color: var(--ink); }
.ui-hooks-group.sev-error .ui-hooks-count { background: var(--pink-soft); }
.ui-hooks-group.sev-info .ui-hooks-count { background: var(--blue-soft); }
.ui-hooks-group p { margin: 6px 0; }
.ui-hooks-items { margin: 4px 0 4px; padding-left: 20px; display: grid; gap: 4px; font-size: 0.92rem; overflow-wrap: anywhere; }
@media (prefers-reduced-motion: reduce) { .ui-hooks-group > summary::after { transition: none; } }

/* ---------------------------------------------------------------- history */
.ui-history { margin-top: 26px; }
.ui-history-list { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.ui-card { display: grid; grid-template-columns: 104px 1fr; gap: 10px; align-items: center; padding: 8px; border-radius: 16px; border: 2px solid var(--line);
  background: var(--surface); color: var(--ink); font: inherit; text-align: left; cursor: pointer; box-shadow: 0 4px 0 var(--drop); }
.ui-card:hover, .ui-card.on { border-color: var(--blue); }
.ui-card.on { background: var(--blue-soft); }
.ui-card-art { position: relative; height: 58px; border-radius: 12px; border: 2px solid rgba(0, 0, 0, 0.12); display: flex; align-items: flex-end; overflow: hidden; }
.ui-card-art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ui-card-art .ui-card-genre { position: relative; }
.ui-card-genre { margin: 4px; padding: 0 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.9); color: #16203b; font-size: 0.66rem; font-weight: 800; }
.ui-card-body { display: grid; gap: 2px; min-width: 0; }
.ui-card-body b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-card-body .tiny { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-card-meta { display: flex; gap: 6px; align-items: center; font-size: 0.78rem; color: var(--ink-3); font-weight: 700; flex-wrap: wrap; }
.ui-card-meta .badge { font-size: 0.64rem; }

@media (max-width: 560px) {
  .ui-examples { grid-template-columns: 1fr; }
  .ui-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ui-shot { --shot-r: 14px; }
  .ui-shot .ui-nav { display: none; }                 /* (previous / next are under the picture) */
  .ui-expand span { display: none; }
  .ui-head { align-items: stretch; }
  .ui-head-tools { width: 100%; flex-wrap: nowrap; }
  .ui-head-tools .seg { flex: 1 1 0; min-width: 0; padding: 4px; gap: 4px; }
  .ui-head-tools .seg-btn { padding: 5px 4px; min-height: 34px; font-size: 0.84rem; white-space: nowrap; }
  .ui-head-tools .seg-btn .i { display: none; }
  .ui-shot-cap b { font-size: 0.98rem; }
}