:root{--bg: #0b0d12;--card: #151922;--line: #262c3a;--text: #eef1f6;--muted: #8b93a5;--accent: #ffd23f;--accent-ink: #1a1400;--rec: #ff3b30;color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,Noto Sans Arabic,Noto Sans Thai,Noto Sans CJK SC,sans-serif;overscroll-behavior:none}h1{font-size:1.15rem;margin:0;white-space:nowrap}h2{font-size:1rem;margin:0}.row{display:flex;align-items:center}.between{justify-content:space-between}.end{justify-content:flex-end}.gap{gap:8px}.wrap{flex-wrap:wrap}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}svg .fill{fill:currentColor;stroke:none}#home{max-width:720px;margin:0 auto;height:100dvh;display:flex;flex-direction:column;gap:12px;padding:calc(16px + env(safe-area-inset-top)) calc(16px + env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) calc(16px + env(safe-area-inset-left))}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px}.card.grow{flex:1;min-height:0;display:flex;flex-direction:column;gap:10px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.hint{margin:10px 2px 0;color:var(--muted);font-size:.8rem;line-height:1.4}.empty{margin:auto;color:var(--muted);text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--line);background:#1d2230;color:var(--text);font:inherit;font-weight:600;cursor:pointer;text-align:center}.btn:active,.ib:active,.ic:active{transform:scale(.96)}.btn:disabled{opacity:.4;cursor:default}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:transparent}.btn.ghost{background:transparent}.btn.small{min-height:40px;font-size:.9rem}.btn.big{min-height:58px;font-size:1.1rem;border-radius:16px}.ib{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer}#list{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;gap:8px}.item{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:12px;padding:10px 8px 10px 12px;background:#10141c;cursor:pointer}.item.sel{border-color:var(--accent);background:#1c1f16}.item .tx{flex:1;min-width:0}.item .tt{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;unicode-bidi:plaintext}.item .mt{color:var(--muted);font-size:.78rem;margin-top:2px}.item .ib{width:38px;height:38px;border:0;background:transparent;color:var(--muted)}.item .ib svg{width:19px;height:19px}.modal{position:fixed;inset:0;z-index:40;background:#0009;display:flex;align-items:flex-end;justify-content:center}.sheet{width:min(720px,100%);max-height:88dvh;background:var(--card);border:1px solid var(--line);border-radius:20px 20px 0 0;padding:16px calc(16px + env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) calc(16px + env(safe-area-inset-left));display:flex;flex-direction:column;gap:12px}.sheet.tall{height:min(88dvh,760px)}@media(min-width:760px){.modal{align-items:center}.sheet{border-radius:20px}}.rows{overflow:auto;display:flex;flex-direction:column;gap:4px;min-height:0}.field,textarea,select{background:#0e1118;color:var(--text);border:1px solid var(--line);border-radius:12px;font:inherit;font-size:16px}.field{flex:1;min-width:0;height:40px;padding:0 12px}select{height:40px;padding:0 8px;max-width:55%}textarea{flex:1;width:100%;resize:none;padding:12px;line-height:1.5;unicode-bidi:plaintext}.field:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}.set{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px;padding:4px 2px;border-bottom:1px solid var(--line)}.set output{color:var(--muted);font-variant-numeric:tabular-nums;margin-inline-start:6px}.set input[type=range]{width:48%;accent-color:var(--accent)}.set input[type=checkbox]{width:24px;height:24px;accent-color:var(--accent)}.guide h3{margin:12px 0 4px;font-size:.98rem;color:var(--accent)}.guide p{margin:0;line-height:1.55;color:#cfd5e2;font-size:.93rem}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.plan{border:1px solid var(--line);border-radius:14px;padding:16px 12px;display:flex;flex-direction:column;gap:6px;align-items:center}.plan.best{border-color:var(--accent)}.plan{text-align:center}.plan b{font-size:1.25rem}#resultVideo{width:100%;max-height:50dvh;background:#000;border-radius:12px}#stage{position:fixed;inset:0;z-index:30;direction:ltr;background:#000;overflow:hidden;touch-action:none;user-select:none;-webkit-user-select:none}#cam{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none}#stage.cam-on #cam{display:block}#stage.cam-front #cam{transform:scaleX(-1)}#stage.cam-fit #cam{object-fit:contain}#viewport{position:absolute;left:0;right:0;top:0;height:100%;overflow:hidden}#viewport.mirror{transform:scaleX(-1)}#stage[data-pos=top] #viewport{top:calc(env(safe-area-inset-top) + 12px);height:42%}#stage[data-pos=middle] #viewport{top:29%;height:42%}#stage[data-pos=bottom] #viewport{top:auto;bottom:calc(env(safe-area-inset-bottom) + 12px);height:42%}#stage:not([data-pos=full]) #viewport{-webkit-mask-image:linear-gradient(to bottom,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(to bottom,transparent,#000 14%,#000 86%,transparent)}#scroller{position:absolute;left:0;right:0;top:0;color:#fff;font-weight:700;white-space:pre-wrap;overflow-wrap:anywhere;text-align:center;unicode-bidi:plaintext;text-shadow:0 0 4px #000,0 0 10px rgba(0,0,0,.9),0 2px 3px #000;-webkit-text-stroke:.6px rgba(0,0,0,.55);paint-order:stroke fill;will-change:transform}#count{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:34vmin;font-weight:800;color:#fff;pointer-events:none;text-shadow:0 0 24px rgba(0,0,0,.9)}#panel{position:absolute;top:50%;display:flex;flex-direction:column;flex-wrap:wrap;gap:8px;max-height:calc(100dvh - 220px - env(safe-area-inset-top) - env(safe-area-inset-bottom));padding:8px;border-radius:20px;background:#0c0e148c;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transform:translateY(-50%);transition:transform .3s ease,opacity .3s ease}@media(orientation:landscape){#panel{max-height:calc(100dvh - 24px)}}#stage[data-side=right] #panel{right:calc(8px + env(safe-area-inset-right));flex-wrap:wrap-reverse}#stage[data-side=left] #panel{left:calc(8px + env(safe-area-inset-left))}#stage[data-side=right] #panel.away{transform:translate(calc(100% + 40px),-50%)}#stage[data-side=left] #panel.away{transform:translate(calc(-100% - 40px),-50%)}#panel.away{opacity:0;pointer-events:none}.ic{width:44px;height:44px;flex:none;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:#141820b3;color:#fff;font:inherit;font-weight:700;font-size:.95rem;cursor:pointer}.ic.main{background:var(--accent);color:var(--accent-ink);border-color:transparent}.ic.val{border:0;background:transparent;font-size:.82rem;font-variant-numeric:tabular-nums;cursor:default;height:22px}.ic.rec i{width:18px;height:18px;border-radius:50%;background:var(--rec);transition:border-radius .2s}#stage.rec .ic.rec i{border-radius:4px;animation:blink 1.2s infinite}@keyframes blink{50%{opacity:.35}}#handle{position:absolute;top:50%;transform:translateY(-50%);width:26px;height:60px;padding:0;border:0;background:#14182073;color:#ffffffd9;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .3s}#handle svg{width:18px;height:18px}#panel.away~#handle{opacity:1;pointer-events:auto}#stage[data-side=right] #handle{right:env(safe-area-inset-right);border-radius:14px 0 0 14px}#stage[data-side=left] #handle{left:env(safe-area-inset-left);border-radius:0 14px 14px 0}#stage[data-side=left] #handle svg{transform:scaleX(-1)}#recBadge{position:absolute;top:calc(50% - 62px);display:none;align-items:center;gap:5px;padding:3px 7px;border-radius:10px;background:#1418208c;color:#fff;font-size:.72rem;font-weight:700;font-variant-numeric:tabular-nums;pointer-events:none}#recBadge i{width:8px;height:8px;border-radius:50%;background:var(--rec);animation:blink 1.2s infinite}#stage.rec #panel.away~#recBadge{display:flex}#stage[data-side=right] #recBadge{right:calc(4px + env(safe-area-inset-right))}#stage[data-side=left] #recBadge{left:calc(4px + env(safe-area-inset-left))}#toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translate(-50%);z-index:60;max-width:90vw;background:#2a3040;color:#fff;border:1px solid var(--line);padding:10px 16px;border-radius:12px;font-size:.9rem;text-align:center}