:root{--bg: #f1f1ee;--ink: #1d1d1d;--soft: #6f6f6c;--chip: rgba(255, 255, 255, .82);--line: rgba(0, 0, 0, .08);--font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}#gl{position:fixed;inset:0;width:100%;height:100%;z-index:1;touch-action:none;display:block}#portal-layer iframe{width:100%;height:100%;border:0;display:block;background:transparent;pointer-events:none}#portal-layer.inside{z-index:2!important}#portal-layer.inside iframe{pointer-events:auto}#ui{position:fixed;inset:0;z-index:3;pointer-events:none;font-size:13px}.where{position:absolute;top:max(16px,env(safe-area-inset-top));left:18px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--soft)}.caption{position:absolute;left:50%;bottom:max(28px,calc(env(safe-area-inset-bottom) + 18px));transform:translate(-50%,8px);max-width:min(560px,calc(100vw - 32px));padding:10px 16px;border-radius:14px;background:var(--chip);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line);text-align:center;opacity:0;transition:opacity .25s,transform .25s}.caption.on{opacity:1;transform:translate(-50%)}.cap-main{font-weight:500}.cap-flag{margin-left:8px;padding:1px 7px;border-radius:99px;border:1px solid currentColor;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#9b2c22}.cap-sub{display:block;margin-top:3px;color:var(--soft);font-size:12px}.buttons{position:absolute;right:16px;bottom:max(22px,calc(env(safe-area-inset-bottom) + 12px));display:flex;gap:10px;pointer-events:auto}.btn{width:44px;height:44px;border-radius:50%;border:0;background:var(--chip);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line);color:var(--ink);font:400 18px var(--font);cursor:pointer;touch-action:none}.btn:active{transform:scale(.94)}.btn.glide{display:none;width:64px;border-radius:22px;font-size:11px;letter-spacing:.14em;text-transform:uppercase}#ui.touch .btn.glide{display:block}#ui.touch .caption{bottom:max(90px,calc(env(safe-area-inset-bottom) + 80px))}.exit-pill{position:absolute;top:max(12px,env(safe-area-inset-top));left:12px;display:none;padding:8px 14px;border:0;border-radius:99px;background:#ffffffb8;backdrop-filter:blur(8px);color:var(--ink);font:500 12px var(--font);letter-spacing:.04em;pointer-events:auto;cursor:pointer;opacity:.7}.exit-pill:hover{opacity:1}#ui.inside .exit-pill{display:block}#ui.inside .where,#ui.inside .caption,#ui.inside .buttons,#ui.inside .hint{display:none}.toast{position:absolute;left:50%;bottom:max(96px,calc(env(safe-area-inset-bottom) + 86px));transform:translate(-50%,10px);display:flex;gap:6px;padding:6px;border-radius:99px;background:var(--chip);backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity .3s,transform .3s}.toast.on{opacity:1;transform:translate(-50%);pointer-events:auto}.rate{width:44px;height:40px;border:0;border-radius:99px;background:transparent;font-size:18px;cursor:pointer}.rate:hover{background:#0000000d}.veil{position:absolute;inset:0;display:grid;place-items:center;background:var(--bg);opacity:0;pointer-events:none;transition:opacity .2s}.veil.on{opacity:1;pointer-events:auto}.spinner{width:22px;height:22px;border-radius:50%;border:2px solid rgba(0,0,0,.1);border-top-color:var(--ink);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.notice,.hint{position:absolute;top:max(44px,calc(env(safe-area-inset-top) + 32px));left:50%;transform:translate(-50%,-6px);max-width:calc(100vw - 32px);padding:9px 15px;border-radius:12px;background:var(--chip);backdrop-filter:blur(8px);color:var(--ink);font-size:12px;text-align:center;opacity:0;transition:opacity .3s,transform .3s}.hint{top:auto;bottom:max(150px,calc(env(safe-area-inset-bottom) + 140px));color:var(--soft)}.notice.on,.hint.on{opacity:1;transform:translate(-50%)}.stick{position:fixed;z-index:4;width:112px;height:112px;margin:-56px 0 0 -56px;border-radius:50%;border:1px solid rgba(0,0,0,.12);background:#ffffff40;pointer-events:none;opacity:0;transition:opacity .15s}.stick.on{opacity:1}.knob{position:absolute;left:50%;top:50%;width:44px;height:44px;border-radius:50%;background:#ffffffe6;box-shadow:0 1px 4px #0000001f;transform:translate(-50%,-50%)}