/* A self-contained, HTML recreation of the extension capture workflow. */
.capture-demo { min-width: 0; container-type: inline-size; }
.capture-demo .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.demo-browser { position: relative; height: 478px; overflow: hidden; border-radius: 16px; background: #fff; box-shadow: 0 24px 48px -16px rgb(24 44 78 / .3), 0 2px 5px rgb(24 44 78 / .08); isolation: isolate; }
.demo-browser button { font-family: inherit; }
.demo-browser button:active { transform: none; }
.demo-browser button:focus-visible { outline: 2px solid #2563eb; outline-offset: 2px; }
.demo-browser svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.demo-symbols { position: absolute; width: 0; height: 0; overflow: hidden; }
.demo-chrome { position: relative; z-index: 5; background: #e9edf4; border-bottom: 1px solid #d6dde8; }
.demo-tabbar { display: flex; align-items: end; gap: 4px; height: 36px; padding: 7px 10px 0; }
.demo-window-dots { display: flex; align-self: center; gap: 5px; margin: 0 12px 5px 2px; }
.demo-window-dots i { width: 7px; height: 7px; border-radius: 50%; background: #8d99aa; }
.demo-tab { display: flex; align-items: center; gap: 7px; max-width: 190px; min-width: 0; height: 29px; padding: 0 12px; border: 0; border-radius: 8px 8px 0 0; background: transparent; color: #536075; font-size: 11px; white-space: nowrap; }
.demo-tab span { overflow: hidden; text-overflow: ellipsis; }
.demo-tab[aria-selected="true"] { background: #fff; color: #202b3c; }
.demo-tab img { width: 13px; height: 13px; }
.demo-tab .demo-wiki-mark { font: 16px Georgia, serif; }
.demo-tab-close { margin-left: 8px; width: 10px !important; height: 10px !important; }
.demo-toolbar { height: 41px; display: flex; gap: 10px; align-items: center; padding: 5px 12px; background: #fff; color: #607086; }
.demo-nav-icons { display: flex; gap: 8px; }
.demo-address { flex: 1; min-width: 0; display: flex; align-items: center; gap: 7px; height: 27px; border-radius: 6px; background: #f1f4f8; padding: 0 10px; color: #4b5a6f; font-size: 11px; }
.demo-address svg { width: 12px; height: 12px; }
.demo-address span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.demo-extension { display: grid; place-items: center; width: 29px; height: 29px; border: 0; background: transparent; border-radius: 6px; flex-shrink: 0; }
.demo-extension img { width: 22px; height: 22px; }
.demo-extension:hover, .demo-extension[aria-expanded="true"] { background: #e8efff; }
.demo-menu-dots { width: 14px !important; }
.demo-viewport { position: relative; height: calc(100% - 77px); overflow: hidden; background: #fff; }
.demo-panel { position: absolute; inset: 0; }
.capture-demo [hidden] { display: none !important; }
.demo-document { height: 100%; padding: 22px 26px; color: #202122; background: white; font-family: 'Segoe UI', sans-serif; text-align: left; }
.demo-wiki-mast { display: flex; align-items: center; gap: 9px; margin-bottom: 20px; }
.demo-wiki-emblem { font: 29px/1 Georgia, serif; }
.demo-wiki-name { font: 15px/1.15 Georgia, serif; letter-spacing: .06em; }
.demo-wiki-name small { display: block; margin-top: 3px; font: 11px/1.2 'Segoe UI', sans-serif; letter-spacing: 0; color: #54595d; }
.demo-wiki-search { margin-left: auto; display: flex; gap: 6px; align-items: center; padding: 5px 9px; border: 1px solid #a2a9b1; color: #54595d; font-size: 11px; }
.demo-wiki-search svg { width: 12px; height: 12px; }
.demo-article-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 7px; border-bottom: 1px solid #a2a9b1; }
.demo-article-heading h2 { font: 30px/1.2 Georgia, serif; letter-spacing: 0; }
.demo-article-heading span { font-size: 11px; color: #54595d; }
.demo-article-sub { margin: 9px 0 19px; font-size: 11px; color: #54595d; }
.demo-article-text { font-size: 15px; line-height: 1.85; margin-bottom: 14px; }
.demo-page-link { display: inline; border: 0; border-radius: 3px; background: transparent; padding: 0 1px; color: #36c; font: inherit; line-height: inherit; text-align: left; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.demo-source .demo-page-link { pointer-events: none; }
.demo-article-note { display: flex; align-items: center; gap: 7px; margin-top: 18px; font-size: 11px; color: #54595d; }
.demo-article-note svg { width: 13px; height: 13px; }
.demo-popup { position: absolute; z-index: 7; top: 72px; right: 13px; width: 320px; padding: 16px; background: white; border-radius: 12px; box-shadow: 0 14px 38px rgb(20 32 51 / .22), 0 0 0 1px rgb(20 32 51 / .1); transform-origin: 95% 0; animation: demo-popup-in 146.667ms cubic-bezier(.16,1,.3,1); }
.demo-popup-brand { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }
.demo-popup-brand > img { width: 34px; height: 34px; }
.demo-popup-wordmark { width: 100px; display: block; }
.demo-popup-brand p { margin-top: 3px; font-size: 11px; line-height: 1.4; color: #656d79; }
.demo-popup-menu { display: grid; gap: 3px; }
.demo-popup-menu > button, .demo-popup-row { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px; background: transparent; border: 0; border-radius: 9px; color: #24272d; text-align: left; }
.demo-popup-menu > button:hover, .demo-popup-menu > button.is-target { background: #f1f2f4; }
.demo-menu-icon { display: grid; place-items: center; width: 30px; height: 30px; flex: 0 0 auto; color: #343a43; }
.demo-popup-menu strong { display: block; font-size: 13px; font-weight: 600; line-height: 1.4; }
.demo-popup-menu small { display: block; margin-top: 2px; font-size: 11px; line-height: 1.4; color: #626b78; }
/* Visible-area capture has no selection rectangle or scanning beam. */
.demo-capture-overlay { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.demo-shutter { position: absolute; inset: 0; background: white; animation: demo-shutter 200ms ease-out both; }
.demo-capture-label { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; align-items: center; padding: 8px 12px; border-radius: 6px; background: #fff; color: #344154; box-shadow: 0 3px 14px rgb(21 35 56 / .18); font-size: 11px; white-space: nowrap; }
.demo-capture-label i { width: 12px; height: 12px; border: 1.5px solid #d4deed; border-top-color: #2563eb; border-radius: 50%; animation: demo-capture-busy 600ms linear infinite; }
.demo-viewer { background: #eef1f5; }
.demo-viewer-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 11px 14px 8px; background: white; }
.demo-viewer-title { display: flex; align-items: center; gap: 8px; min-width: 0; }
.demo-viewer-title > img { width: 25px; height: 25px; }
.demo-viewer-title strong { display: block; font-size: 12px; font-weight: 600; }
.demo-viewer-title small { display: block; color: #626b78; font-size: 11px; }
.demo-save { border: 0; padding: 6px 9px; border-radius: 5px; background: #2563eb; color: #fff; font-size: 11px; white-space: nowrap; }
.demo-save:disabled { background: #e7eefb; color: #1d4ed8; cursor: default; }
.demo-viewer-options { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 0 14px 9px; background: #fff; border-bottom: 1px solid #d9dee6; font-size: 11px; color: #4c5665; }
.demo-viewer-options > span { padding: 3px 6px; border-radius: 4px; border: 1px solid #d5dae1; }
.demo-viewer-options .demo-fit { border-color: #a5b9e7; background: #eff4ff; color: #1d4ed8; }
.demo-hotspot-switch { display: flex; align-items: center; gap: 5px; margin-left: auto; border: 0; padding: 3px 0 3px 4px; background: transparent; color: #4c5665; font-size: 11px; }
.demo-hotspot-switch i { display: block; width: 22px; height: 13px; padding: 2px; border-radius: 8px; background: #2563eb; }
.demo-hotspot-switch i::after { content: ''; display: block; width: 9px; height: 9px; border-radius: 50%; background: white; transform: translateX(9px); }
.demo-hotspot-switch[aria-pressed="false"] i { background: #7e899a; }
.demo-hotspot-switch[aria-pressed="false"] i::after { transform: none; }
.demo-shot-viewport { display: flex; justify-content: center; align-items: start; height: calc(100% - 89px); padding: 15px 16px; }
.demo-shot-frame { position: relative; flex-shrink: 0; box-shadow: 0 6px 20px rgb(25 40 63 / .16); }
.demo-capture-document { position: absolute; left: 0; top: 0; transform-origin: top left; }
.demo-capture-document .demo-page-link { cursor: default; }
.demo-capture-document.has-hotspots .demo-page-link, .demo-capture-document .demo-page-link:hover, .demo-capture-document .demo-page-link.is-hovered { background-image: linear-gradient(90deg, rgb(56 156 224 / .4), transparent 24%, transparent 76%, rgb(56 156 224 / .4)), linear-gradient(180deg, rgb(56 156 224 / .4), transparent 24%, transparent 76%, rgb(56 156 224 / .4)); }
.demo-capture-document .demo-page-link.is-hovered { outline: 1px solid #6ca7e8; }
.demo-link-preview { position: absolute; z-index: 6; width: 300px; max-width: calc(100% - 20px); padding: 12px 14px; border-radius: 10px; background: white; box-shadow: 0 10px 30px rgb(21 35 56 / .2), 0 0 0 1px #d9dee6; text-align: left; animation: demo-preview-in 120ms ease-out; }
.demo-link-preview > strong { display: block; font-size: 13px; font-weight: 600; }
.demo-link-preview > span { display: block; margin-top: 2px; font-size: 11px; color: #1d4ed8; }
.demo-link-preview > div { display: flex; gap: 9px; align-items: center; margin-top: 8px; }
.demo-link-preview button { flex-shrink: 0; border: 1px solid #cbd1db; border-radius: 5px; background: #f3f5f8; padding: 5px 7px; color: #344154; font-size: 11px; }
.demo-link-preview small { overflow-wrap: anywhere; color: #5e6978; font-size: 11px; line-height: 1.5; user-select: text; }
.demo-destination { overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #a3adbc #f1f4f8; }
.demo-destination .demo-document { height: auto; min-height: 100%; padding-bottom: 36px; animation: demo-destination-in 233.333ms ease-out; }
.demo-reading-section { padding-top: 13px; }
.demo-reading-section h3 { margin-bottom: 12px; border-bottom: 1px solid #a2a9b1; padding-bottom: 7px; font: 22px/1.3 Georgia, serif; letter-spacing: 0; }
.demo-destination::-webkit-scrollbar { width: 6px; }
.demo-destination::-webkit-scrollbar-track { background: #f1f4f8; }
.demo-destination::-webkit-scrollbar-thumb { border-radius: 4px; background: #a3adbc; }
.demo-destination-note { margin: 18px 0; padding: 12px 0; border-top: 1px solid #eaecf0; border-bottom: 1px solid #eaecf0; display: flex; gap: 8px; align-items: center; color: #1d4ed8; font-size: 12px; }
.demo-cursor { position: absolute; z-index: 12; left: 0; top: 0; width: 28px; height: 34px; pointer-events: none; opacity: 1; transition: transform 453.333ms cubic-bezier(.22,.65,.3,1), opacity 120ms; filter: drop-shadow(0 2px 2px rgb(17 24 39 / .25)); }
.demo-cursor svg { width: 25px; height: 30px; fill: #202b3c; stroke: white; stroke-width: 1.5; }
.demo-cursor::after { content: ''; position: absolute; left: -12px; top: -12px; width: 28px; height: 28px; border: 2px solid #2563eb; border-radius: 50%; opacity: 0; }
.demo-wheel { position: absolute; top: 8px; left: 27px; width: 13px; height: 22px; border: 1.5px solid #607086; border-radius: 8px; background: #fff; opacity: 0; transition: opacity 120ms; }
.demo-wheel i { position: absolute; width: 2px; height: 5px; left: 4px; top: 4px; border-radius: 2px; background: #344154; }
.demo-cursor.is-scrolling .demo-wheel { opacity: 1; }
.demo-cursor.is-scrolling .demo-wheel i { animation: demo-wheel-turn 320ms ease-out infinite; }
@keyframes demo-wheel-turn { from { transform: translateY(0); opacity: 1; } to { transform: translateY(5px); opacity: .15; } }
.demo-cursor.is-clicking::after { animation: demo-click 266.667ms ease-out; }
.capture-demo.is-manual .demo-cursor, .capture-demo.is-paused .demo-cursor { opacity: 0; }
.demo-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 17px; }
.demo-step { position: relative; border: 0; border-top: 2px solid rgb(71 85 105 / .22); background: transparent; padding: 9px 0 5px; text-align: left; color: #475569; font-size: 12px; line-height: 1.4; }
.demo-step strong { display: block; font-weight: 600; }
.demo-step small { display: block; margin-top: 6px; color: #64748b; font-size: 11px; font-weight: 400; line-height: 1.6; }
.demo-step[aria-current="step"] { border-top-color: #1d4ed8; color: #153e98; font-weight: 650; }
.demo-step:hover { color: #1d4ed8; }
.demo-shutter, .demo-capture-label i, .demo-popup, .demo-cursor::after, .demo-wheel i, .demo-destination .demo-document { animation-play-state: var(--demo-play-state, running); }
.capture-demo.is-paused { --demo-play-state: paused; }
@keyframes demo-popup-in { from { opacity: 0; transform: translateY(-5px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes demo-preview-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes demo-shutter { 0% { opacity: 0; } 22% { opacity: .65; } 100% { opacity: 0; } }
@keyframes demo-capture-busy { to { transform: rotate(360deg); } }
@keyframes demo-click { 0% { opacity: .8; transform: scale(.35); } 100% { opacity: 0; transform: scale(1.6); } }
@keyframes demo-destination-in { from { opacity: .35; } to { opacity: 1; } }
@container (max-width: 480px) {
  .demo-browser { height: 440px; }
  .demo-window-dots { display: none; }
  .demo-tab { padding-inline: 8px; font-size: 11px; gap: 5px; }
  .demo-tab-close { display: none; }
  .demo-nav-icons svg:nth-child(2) { display: none; }
  .demo-toolbar { padding-inline: 9px; gap: 7px; }
  .demo-document { padding: 20px 18px; }
  .demo-wiki-mast { margin-bottom: 17px; }
  .demo-wiki-search { display: none; }
  .demo-article-text { font-size: 13px; line-height: 1.8; }
  .demo-article-secondary { display: none; }
  .demo-popup { width: min(320px, calc(100% - 20px)); right: 10px; padding: 13px; }
  .demo-popup-menu > button, .demo-popup-row { padding: 9px 7px; }
  .demo-viewer-options > span:nth-of-type(3), .demo-viewer-options > span:nth-of-type(4) { display: none; }
  .demo-viewer-title small { font-size: 10px; }
  .demo-steps { gap: 10px 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .demo-step { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) { .demo-cursor, .demo-shutter { display: none; } }

/* While the hero demo plays, controls look and act inert. */
.capture-demo:not(.is-paused) :is(button, a, [role="button"]):not([data-demo-step]) { cursor: default; }
.capture-demo .demo-step { cursor: pointer; }

/* Region capture, styled after the extension's selector overlay (selector.ts): dark veil, tip, light selection with a size label. */
.demo-region-veil { position: absolute; inset: 0; overflow: hidden; background: rgb(10 18 30 / .35); }
.demo-region-tip { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); max-width: calc(100% - 24px); padding: 6px 10px; border-radius: 7px; background: #0f172a; color: #fff; box-shadow: 0 8px 30px #0004; font: 11px/1.4 system-ui, sans-serif; text-align: center; }
.demo-region-selection { position: absolute; display: none; border: 2px solid #d1d5db; background: rgb(156 163 175 / .1); box-shadow: 0 0 0 9999px rgb(18 20 24 / .4); }
.demo-region-size { position: absolute; left: -2px; top: -28px; padding: 4px 7px; border-radius: 5px; background: #0f172a; color: #fff; font: 10.5px/1.3 system-ui, sans-serif; white-space: nowrap; }
.demo-capture-overlay.is-dragging .demo-region-selection { display: block; }
.demo-capture-overlay.is-dragging .demo-region-tip, .demo-capture-overlay.is-capturing .demo-region-tip { opacity: 0; transition: opacity 160ms; }
.demo-shutter, .demo-capture-label { display: none; }
.demo-capture-overlay.is-capturing .demo-shutter { display: block; }
.demo-capture-overlay.is-capturing .demo-capture-label { display: flex; }
.demo-capture-crop { position: absolute; left: 0; top: 0; overflow: hidden; transform-origin: top left; }
.demo-capture-crop .demo-capture-document { transform: none; }
.demo-cursor.is-dragging { transition: opacity 120ms; }