:root{--bg: #000;--panel: #141414;--panel-2: #1e1e1e;--line: #2a2a2a;--fg: #f2f2f2;--muted: #8a8a8a;--accent: #ff3b30;--ok: #34c759;--warn: #ffcc00;--bad: #ff453a;font-synthesis:none;-webkit-text-size-adjust:100%}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow:hidden;overscroll-behavior:none}#stage{position:fixed;inset:0;background:#000}.mode-canvas{display:block;width:100%;height:100%}:fullscreen,:fullscreen #stage{cursor:none}body.fs-cursor-hidden{cursor:none}#chrome{position:fixed;inset:0;pointer-events:none;z-index:10}#chrome>*{pointer-events:auto}.toolbar{position:fixed;top:env(safe-area-inset-top,0);left:50%;transform:translate(-50%);display:flex;gap:6px;padding:6px;margin:10px;background:#141414db;backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:12px;transition:opacity .25s ease}.toolbar.hidden{opacity:0;pointer-events:none}.tab,.tool{appearance:none;border:0;background:transparent;color:var(--muted);font:inherit;font-size:13px;font-weight:600;padding:8px 12px;border-radius:8px;cursor:pointer;white-space:nowrap}.tab:hover,.tool:hover{color:var(--fg);background:var(--panel-2)}.tab.active{color:#fff;background:var(--accent)}.tool{padding:8px 10px}.sep{width:1px;align-self:stretch;background:var(--line);margin:4px 2px}.hud{position:fixed;left:12px;bottom:12px;display:flex;flex-direction:column;gap:4px;font-size:12px;font-family:ui-monospace,Menlo,monospace;color:var(--muted);background:#141414b3;border:1px solid var(--line);border-radius:10px;padding:8px 10px;max-width:42ch;transition:opacity .25s ease}.hud.hidden{opacity:0;pointer-events:none}.hud .row{display:flex;gap:8px;align-items:center}.pill{display:inline-flex;align-items:center;gap:5px}.dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}.dot.bad{background:var(--bad)}.hud .warnline{color:var(--warn)}.panel{position:fixed;top:0;right:0;height:100%;width:min(380px,90vw);background:var(--panel);border-left:1px solid var(--line);padding:18px 18px calc(18px + env(safe-area-inset-bottom,0));overflow-y:auto;transform:translate(100%);transition:transform .28s cubic-bezier(.2,.7,.2,1)}.panel.open{transform:translate(0)}.panel h2{margin:0 0 4px;font-size:18px}.panel .sub{color:var(--muted);font-size:12px;margin:0 0 18px}.field{margin-bottom:16px}.field label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}.field input[type=text],.field input[type=url],.field select{width:100%;padding:10px 12px;background:var(--panel-2);border:1px solid var(--line);border-radius:8px;color:var(--fg);font:inherit;font-size:14px}.field .hint{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.4}.row-inline{display:flex;gap:8px;align-items:center}.row-inline input{flex:1}.btn{appearance:none;border:1px solid var(--line);background:var(--panel-2);color:var(--fg);font:inherit;font-weight:600;font-size:13px;padding:9px 12px;border-radius:8px;cursor:pointer}.btn:hover{background:#2a2a2a}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.ghost-btn{appearance:none;background:transparent;border:1px solid var(--line);color:var(--muted);font:inherit;font-size:13px;padding:8px 12px;border-radius:8px;cursor:pointer;margin-top:8px}.toggle{display:flex;align-items:center;justify-content:space-between}.logo-preview{margin-top:8px;padding:12px;background:#000;border:1px solid var(--line);border-radius:8px;min-height:60px;display:flex;align-items:center;justify-content:center}.logo-preview img{max-height:80px;max-width:100%}kbd{font-family:ui-monospace,Menlo,monospace;font-size:11px;background:var(--panel-2);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:1px 5px}.shortcuts{font-size:12px;color:var(--muted);line-height:1.9}.shortcuts div{display:flex;justify-content:space-between}.checklist{position:absolute;inset:0;overflow-y:auto;padding:6vh 6vw calc(6vh + env(safe-area-inset-bottom,0));max-width:820px;margin:0 auto}.checklist-head h1{font-size:clamp(24px,4vw,40px);margin:0 0 8px}.checklist .advisory{color:var(--warn);font-size:13px;max-width:60ch;margin:0 0 6px}.checklist .progress{color:var(--muted);font-family:ui-monospace,Menlo,monospace;margin:0 0 20px}.check-row{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;cursor:pointer;transition:border-color .15s,background .15s}.check-row.checked{border-color:var(--ok);background:#34c75914}.check-row input{width:20px;height:20px;margin-top:1px;accent-color:var(--ok);flex:none}.check-text{font-size:15px;font-weight:500}.check-hint{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:3px}.gesture-hint{position:fixed;left:50%;bottom:84px;transform:translate(-50%);background:#141414e6;border:1px solid var(--line);border-radius:10px;padding:10px 16px;font-size:13px;color:var(--muted);transition:opacity .3s}