:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.t2fRoot{min-height:100vh;background:var(--tg-theme-bg-color, #fafafa);color:var(--tg-theme-text-color, #111)}.t2fRootColumn,.t2fCanvasRoot{display:flex;flex-direction:column}.t2fTopBar{display:flex;align-items:center;gap:10px;padding:10px 12px}.t2fTitle,.t2fTopTitle{font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.t2fTopRight{margin-left:auto;display:flex;align-items:center;gap:10px}.t2fOffline{opacity:.9;font-size:13px}.t2fContent,.t2fStage{flex:1;display:flex;align-items:center;justify-content:center;padding:12px;touch-action:none}.t2fBottomBar{padding:10px 12px;display:flex;align-items:center;gap:10px;border-top:1px solid rgba(0,0,0,.06)}.t2fBtn{border:1px solid rgba(0,0,0,.1);border-radius:10px;padding:6px 10px;background:#ffffffe6;cursor:pointer}.t2fBtn:disabled,.t2fBtnDisabled{opacity:.5;cursor:default}.t2fBtnRight,.t2fSpacer{margin-left:auto}.t2fSvgHost{width:min(92vw,720px);border:1px solid rgba(0,0,0,.08);border-radius:14px;background:#ffffffd9;padding:12px}.t2fSvgHost,.t2fSvgHost *{-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.t2fSvgHost svg{width:100%;height:auto;display:block}.t2fSvgHost [data-region],.t2fSvgHost [id^=R]{cursor:pointer;pointer-events:auto}.t2fSvgHost [data-role=outline],.t2fSvgHost [data-role=decor]{pointer-events:none}.t2fPalette{display:flex;gap:8px;flex-wrap:wrap}.t2fSwatch{width:28px;height:28px;border-radius:999px;cursor:pointer;border:1px solid rgba(0,0,0,.18)}.t2fSwatch.isSelected,.t2fSwatchSelected{border:2px solid rgba(0,0,0,.55)}.t2fSwatchNormal{border:1px solid rgba(0,0,0,.18)}.t2fPercent{opacity:.8;font-size:13px}.savedDot{width:8px;height:8px;border-radius:999px;background:var(--tg-theme-hint-color, rgba(0, 0, 0, .35));transition:transform .18s ease,opacity .18s ease;opacity:.65}.savedDot.pulse{transform:scale(1.35);opacity:1}.t2fGalleryHeader{padding:12px;font-weight:800}.t2fGrid{display:grid;gap:12px;padding:12px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.t2fCardBtn{border:1px solid rgba(0,0,0,.08);border-radius:12px;background:#ffffffe6;padding:10px;text-align:left;cursor:pointer}.t2fThumb{width:100%;height:140px;object-fit:cover;border-radius:10px;display:block}.t2fCardTitle{margin-top:8px;font-weight:700;font-size:14px}.t2fCardMeta{margin-top:4px;opacity:.7;font-size:12px}.t2fPad12{padding:12px}.t2fLoading{opacity:.8}.t2fErrorBox{padding:12px;max-width:720px}.t2fErrorTitle{font-weight:800;margin-bottom:8px}.t2fErrorText{opacity:.85}