:root{--bg:#000;--fg:#ffffffeb;--fg-dim:#fff6;--stroke:#ffffff2e;--stroke-hover:#fff6;--ease:cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,sans-serif;overflow:hidden}.stage{background:var(--bg);place-items:center;display:grid;position:fixed;inset:0}.holo-layer{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.ghost-button{appearance:none;color:var(--fg-dim);border:1px solid var(--stroke);letter-spacing:.24em;text-transform:uppercase;cursor:pointer;transition:color .3s var(--ease), border-color .3s var(--ease);background:0 0;border-radius:6px;padding:12px 32px;font-family:inherit;font-size:12px}.ghost-button:hover{color:var(--fg);border-color:var(--stroke-hover)}.end-button{bottom:max(24px, env(safe-area-inset-bottom));opacity:0;pointer-events:none;transition:opacity .3s var(--ease);position:absolute;left:50%;transform:translate(-50%)}.end-button.visible{opacity:1;pointer-events:auto}.pulse{background:var(--fg-dim);width:8px;height:8px;animation:pulse 1.6s var(--ease) infinite;border-radius:50%}@keyframes pulse{0%,to{opacity:.25;transform:scale(1)}50%{opacity:.9;transform:scale(1.35)}}.error-panel{text-align:center;justify-items:center;gap:24px;max-width:480px;padding:0 24px;display:grid}.error-message{color:var(--fg-dim);word-break:break-word;margin:0;font-size:13px;line-height:1.6}