:root{color-scheme:light dark}*{box-sizing:border-box}html,body{margin:0;height:100%;font-family:system-ui,-apple-system,sans-serif;background:#000;overflow:hidden}#reader{width:100vw;height:100vh}#reader video{width:100vw!important;height:100vh!important;object-fit:cover}#hint{position:fixed;left:0;right:0;bottom:6vh;text-align:center;color:#fff;font-size:4.5vw;text-shadow:0 1px 4px rgba(0,0,0,.7);pointer-events:none}#gate{position:fixed;top:0;left:0;right:0;z-index:3;padding:max(2vh,env(safe-area-inset-top)) 4vw 3vh;text-align:center;color:#fff;background:linear-gradient(#000000b8,#0000);text-shadow:0 1px 4px rgba(0,0,0,.8);pointer-events:none}#gate[hidden]{display:none}#gate-point{font-size:6vw;font-weight:800;line-height:1.1}#gate-event{margin-top:.4vh;font-size:3.6vw;font-weight:500;opacity:.85}#expiry{margin-top:1.6vh;padding:1.4vh 3vw;border-radius:2vw;background:#8a6d00;box-shadow:0 0 0 .4vw #00000073;font-size:3.6vw;font-weight:600;text-shadow:none}#expiry[hidden]{display:none}.result{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:6vw;color:#fff;font-weight:800;font-size:16vw;letter-spacing:.04em;text-transform:uppercase}.result.show{display:flex}.result.admit{background:#0a8f3c}.result.deny{background:#c01722}.result.error{background:#8a6d00}.result .reason{margin-top:2vh;font-size:5.5vw;font-weight:600;text-transform:none;letter-spacing:0;opacity:.92}