:root{color-scheme:dark}html,body,#kiosk-root{margin:0;padding:0;width:100%;height:100%;background:#0a0a12;overflow:hidden;cursor:none}.kiosk-body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#stage{position:fixed;top:0;right:0;bottom:0;left:0}.stage-canvas{position:absolute;top:0;right:0;bottom:0;left:0}#stage:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(ellipse at center,#0000 50%,#0000008c);z-index:1}.stage-startbutton,.stage-overlay,.kiosk-debug,.stage-hint{z-index:2}.stage-hint{position:absolute;left:50%;bottom:32px;transform:translate(-50%);background:#0000008c;color:#d8d8e6;font-size:13px;padding:8px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.1)}.stage-hint a{color:#6aa6ff}.stage-startbutton{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:#ffffff0f;color:#d8d8e6;border:1px solid rgba(255,255,255,.12);padding:18px 32px;border-radius:9999px;font-size:18px;letter-spacing:.02em;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.stage-startbutton.small{padding:8px 18px;font-size:14px}.stage-startbutton:hover{background:#ffffff1a}.stage-overlay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;gap:12px;align-items:center;color:#d8d8e6;font-size:14px}.stage-overlay.error{color:#ff6a6a;background:#0006;padding:16px 24px;border-radius:12px;border:1px solid rgba(255,106,106,.3);max-width:60%;text-align:center}.stage-spinner{width:28px;height:28px;border:2px solid rgba(255,255,255,.18);border-top-color:#ffffffb3;border-radius:50%;animation:stage-spin .9s linear infinite}@keyframes stage-spin{to{transform:rotate(360deg)}}.kiosk-debug{position:fixed;top:8px;left:8px;font:12px/1.4 ui-monospace,SF Mono,Menlo,monospace;color:#6a6a78;background:#00000080;padding:8px 12px;border-radius:6px;pointer-events:none}