:root{color-scheme:dark;--fg: rgba(255, 255, 255, .7);--dim: #6b7280;--off: #4b5563;--pad: 20px;--gap: 16px;--st: env(safe-area-inset-top, 0px);--sb: env(safe-area-inset-bottom, 0px);--sl: env(safe-area-inset-left, 0px);--sr: env(safe-area-inset-right, 0px)}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;overflow:hidden;background:#000;color:var(--fg);font:15px/1.5 system-ui,-apple-system,Apple SD Gothic Neo,Noto Sans KR,Segoe UI,Roboto,sans-serif;overscroll-behavior:none;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%}#app,#app>section{position:fixed;top:0;right:0;bottom:0;left:0}.top{position:absolute;top:calc(var(--pad) + var(--st));left:calc(var(--pad) + var(--sl));right:calc(var(--pad) + var(--sr));margin:0;text-align:center;font-size:13px;pointer-events:none}.top p{margin:0 0 .35em}.dim{color:var(--dim);min-height:1.5em}.bottom{position:absolute;bottom:calc(var(--pad) + var(--sb));left:50%;transform:translate(-50%);display:flex;gap:var(--gap)}button{min-width:44px;min-height:44px;padding:0 16px;font:inherit;font-size:14px;color:var(--fg);background:transparent;border:1px solid var(--fg);border-radius:0;white-space:nowrap;cursor:pointer}button:active{background:var(--fg);color:#000}button:disabled{color:var(--off);border-color:var(--off);background:transparent;cursor:default}#enter-button{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}#enter-button:active{background:transparent;color:var(--fg)}#enter-title{font-size:22px;letter-spacing:.3em;color:#fff}.loading-box{position:absolute;top:50%;left:calc(var(--pad) + var(--sl));right:calc(var(--pad) + var(--sr));transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}.loading-box p{margin:0}.bar{position:relative;width:min(240px,100%);height:2px;overflow:hidden;background:var(--off)}.bar .fill{position:absolute;top:0;bottom:0;left:0;width:0;background:#fff;transition:width .15s linear}.bar.indeterminate .fill{width:30%;animation:bar-slide 1.2s ease-in-out infinite}@keyframes bar-slide{0%{transform:translate(-100%)}to{transform:translate(340%)}}#guide-image{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);height:55svh;max-width:calc(100vw - 2 * var(--pad));pointer-events:none}#guide-image svg{display:block;height:100%;width:auto;max-width:100%}#guide-image svg *{fill:none;stroke:#fff;stroke-width:1px;vector-effect:non-scaling-stroke}.map{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden}#position-map{touch-action:none;cursor:crosshair}.tv-area{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.tv-svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;overflow:visible;pointer-events:none}.tv-svg line{stroke-width:1px;vector-effect:non-scaling-stroke;mix-blend-mode:lighten}.tv-zone line{opacity:.3}.tv-dot{position:absolute;border-radius:50%;transform:translate(-50%,-50%) translateZ(0);pointer-events:none}.tv-dot--cross{width:8px;height:8px;border:1px solid #fff}.tv-dot--me{width:5px;height:5px;background:var(--fg)}.tv-line{position:fixed;background:#fff;pointer-events:none}.tv-line--h{left:0;width:100vw;height:1px;transform:translateY(-50%) translateZ(0)}.tv-line--v{top:0;height:100vh;width:1px;transform:translate(-50%) translateZ(0)}#status-line{color:var(--dim);font-size:12px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:calc(var(--pad) + var(--st)) calc(var(--pad) + var(--sr)) calc(var(--pad) + var(--sb)) calc(var(--pad) + var(--sl));background:#000c;text-align:center}#overlay-audio{cursor:pointer}#debug{position:fixed;left:calc(6px + var(--sl));bottom:calc(6px + var(--sb));z-index:99;margin:0;font:10px/1.5 ui-monospace,monospace;color:var(--dim);white-space:pre;pointer-events:none}