:root{--bg: #0b0d12;--panel: #161922;--line: #232838;--ink: #eef1f7;--mut: #8a91a6;--faint: #5b6275;--brand: #5b8cff;--brand-600: #3f6fe0;--ok: #46d39a;--ok-bg: rgba(70, 211, 154, .14);--bad: #ff6b6b;--radius: 14px;--mono: ui-monospace, "SFMono-Regular", Menlo, monospace;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}.app{min-height:100vh;display:grid;place-items:center;padding:16px}.app-inner{width:100%;max-width:460px;min-height:92vh;background:var(--bg);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;position:relative}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line);gap:8px}.topbar-title{font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.link{background:none;border:none;color:var(--brand);font-size:13px;cursor:pointer}.content{flex:1;overflow-y:auto;padding:16px 16px 88px}.screen{padding:8px 4px}.screen-title{margin:8px 0 4px;font-size:20px}.screen-sub{margin:0 0 16px;color:var(--mut);font-size:14px}.muted{color:var(--mut);font-size:14px}.small{font-size:12px}.center{text-align:center}.list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.event,.queue-item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);color:var(--ink);text-align:left;cursor:pointer}.event-main{display:flex;flex-direction:column;gap:3px;min-width:0}.event-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.badge{font-size:11px;letter-spacing:1px;padding:4px 9px;border-radius:999px;white-space:nowrap}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-mut{background:var(--panel);color:var(--mut);border:1px solid var(--line)}.badge-bad{background:#ff6b6b24;color:var(--bad)}.search{width:100%;padding:13px 14px;margin-bottom:14px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);color:var(--ink);font-size:15px}.row{display:flex;gap:10px;margin-bottom:16px}.btn{width:100%;padding:14px;border-radius:var(--radius);border:none;font-size:15px;font-weight:600;cursor:pointer;margin-top:10px}.btn-primary{background:var(--brand);color:#fff}.btn-primary:disabled{opacity:.5}.btn-ghost{background:transparent;color:var(--mut);border:1px solid var(--line)}.banner{padding:12px 14px;border-radius:var(--radius);font-size:14px;margin:0 0 14px}.banner-error{background:#ff6b6b24;color:var(--bad)}.banner-ok{background:var(--ok-bg);color:var(--ok)}.login{padding:56px 24px}.login-brand{font-size:30px;font-weight:800;letter-spacing:4px}.login-sub{color:var(--mut);margin:4px 0 28px}.login-form{display:flex;flex-direction:column;gap:14px}.login-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--mut)}.login-form input{padding:13px 14px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);color:var(--ink);font-size:15px}.login-error{color:var(--bad);font-size:13px;margin:0}.login-note{color:var(--faint);font-size:12px;margin-top:22px;text-align:center}.scanner-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.scanner-frame{position:relative;aspect-ratio:1;border-radius:18px;overflow:hidden;background:#000;border:1px solid var(--line)}.scanner-video{width:100%;height:100%;object-fit:cover}.scanner-reticle{position:absolute;top:18%;right:18%;bottom:18%;left:18%;border:2px solid rgba(91,140,255,.8);border-radius:16px}.scanner-manual{display:flex;gap:8px;margin-top:14px}.scanner-manual input{flex:1;padding:12px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);color:var(--ink);font-family:var(--mono);font-size:13px}.scanner-manual .btn{width:auto;margin-top:0;padding:12px 16px}.result{text-align:center;padding:40px 16px}.result-avatar{width:72px;height:72px;border-radius:50%;margin:0 auto 16px;background:var(--brand-600);color:#fff;display:grid;place-items:center;font-weight:700;font-size:24px}.result-glyph{width:72px;height:72px;border-radius:50%;margin:0 auto 16px;display:grid;place-items:center;font-weight:700}.result-ok{background:var(--ok-bg);color:var(--ok)}.result-bad{background:#ff6b6b24;color:var(--bad);font-size:32px}.result-id{font-family:var(--mono);color:var(--ok);letter-spacing:1px;margin:4px 0}.tabbar{position:absolute;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(3,1fr);background:color-mix(in srgb,var(--panel) 94%,transparent);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.tab{position:relative;background:none;border:none;color:var(--mut);padding:10px 4px 14px;display:flex;flex-direction:column;align-items:center;gap:3px;cursor:pointer}.tab-glyph{font-size:18px;font-family:var(--mono)}.tab-label{font-size:11px}.tab-active{color:var(--brand)}.tab-badge{position:absolute;top:6px;right:28%;background:var(--brand);color:#fff;font-size:10px;min-width:16px;height:16px;border-radius:8px;display:grid;place-items:center;padding:0 4px}