html,body{color:#eaf8ff;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;background:#06283d;height:100%;margin:0;font-family:system-ui,-apple-system,sans-serif;overflow:hidden}canvas{width:100%;height:100%;display:block;position:fixed;inset:0}#hud{pointer-events:none}#touch{touch-action:none;position:fixed;inset:0}#panelToggle{top:calc(8px + env(safe-area-inset-top));right:calc(8px + env(safe-area-inset-right));z-index:5;color:#fff;background:#001e3280;border:1px solid #fff6;border-radius:50%;width:40px;height:40px;font-size:20px;position:fixed}#panel{top:calc(8px + env(safe-area-inset-top));right:calc(56px + env(safe-area-inset-right));z-index:5;touch-action:pan-y;background:#00192dd9;border:1px solid #a0e6ff40;border-radius:12px;width:min(380px,70vw);max-height:calc(100% - 16px);padding:10px 12px;font-size:12px;line-height:1.5;position:fixed;overflow:auto}#panel.hidden{display:none}#panel h1{margin:0 0 6px;font-size:14px}.row{flex-wrap:wrap;align-items:center;gap:6px;margin:6px 0;display:flex}.row>span{opacity:.8;width:52px}button{font:inherit;color:#eaf8ff;background:#50b4e633;border:1px solid #a0e6ff73;border-radius:8px;padding:5px 9px}button.on{background:#78dcff73}#status{white-space:pre-wrap;opacity:.9;margin:8px 0 4px;font-size:11px}.keys{opacity:.7;margin:4px 0 0;font-size:11px}.overlay{z-index:10;background:#031422eb;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.overlay[hidden]{display:none}.card{text-align:center}.card h1{letter-spacing:.05em;margin:0 0 4px;font-size:28px}.card p{opacity:.8;margin:0 0 16px}.track{background:#ffffff26;border-radius:3px;width:220px;height:6px;margin:0 auto 8px;overflow:hidden}#bar{background:#7fe0ff;width:0;height:100%;transition:width .2s}#btnStart{border-radius:999px;padding:12px 28px;font-size:18px}.phone{border:3px solid #eaf8ff;border-radius:8px;width:40px;height:70px;margin:0 auto 16px;animation:2s ease-in-out infinite rot}@keyframes rot{0%,20%{transform:rotate(0)}50%,80%{transform:rotate(-90deg)}to{transform:rotate(0)}}.subtitle{color:#fff;text-shadow:-1px -1px #000f1ebf,1px -1px #000f1ebf,-1px 1px #000f1ebf,1px 1px #000f1ebf,0 0 3px #000c,0 2px 6px #0000008c,0 0 18px #00142873}#missionCenter{z-index:6;pointer-events:none;text-align:center;max-width:86vw;font-size:calc(clamp(22px, 4.4vw, 42px) * var(--k,1));opacity:0;white-space:normal;overflow-wrap:anywhere;transition:opacity .7s,transform 1s cubic-bezier(.6,0,.3,1);position:fixed;top:42%;left:50%;transform:translate(-50%,-50%)}#missionCenter.shown{opacity:1}#missionCenter.toBox{transition:opacity 1s .25s,transform 1s cubic-bezier(.6,0,.3,1)}#missionCenter.clear{color:#fff7d6}#missionBox{top:calc(56px + env(safe-area-inset-top));right:calc(10px + env(safe-area-inset-right));z-index:6;pointer-events:none;text-align:right;opacity:0;max-width:min(46vw,360px);transition:opacity .8s .5s,transform .8s .5s;position:fixed;transform:translateY(-6px)}#missionBox.shown{opacity:1;transform:none}#missionBox .mhead{letter-spacing:.14em;text-transform:uppercase;color:#d2f5fff2;text-shadow:0 0 2px #000000e6,0 1px 3px #000000b3;margin-bottom:1px;font-size:11px}#missionBox .mline{white-space:nowrap;text-overflow:ellipsis;font-size:17px;overflow:hidden}#missionBox .mcheck{color:#9ff0b0;opacity:0;text-shadow:0 0 6px #0009;font-size:22px;transition:opacity .3s,transform .5s cubic-bezier(.3,1.8,.5,1);position:absolute;bottom:0;left:-26px;transform:scale(.3)}#missionBox.done .mcheck{opacity:1;transform:scale(1)}#missionBox.done .mline{-webkit-text-decoration:line-through #9ff0b0e6;text-decoration:line-through #9ff0b0e6;text-decoration-thickness:2px}.langs{flex-wrap:wrap;justify-content:center;gap:6px;margin:14px 0 0;display:flex}.langs button{padding:5px 10px;font-size:13px}#missionCenter{text-wrap:balance}:lang(ja) #missionCenter{word-break:auto-phrase}