:root{--bg:#07111f;--panel:#091123d1;--panel-strong:#040914eb;--line:#ffffff29;--text:#f8fafc;--muted:#b9c4d6;--cyan:#22d3ee;--pink:#fb7185;--yellow:#facc15;--green:#a3e635;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,Noto Sans TC,Segoe UI,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{background:linear-gradient(128deg,#22d3ee38 0%,#22d3ee00 34%),linear-gradient(238deg,#facc1529 0%,#facc1500 28%),linear-gradient(155deg,#07111f 0%,#132147 48%,#33185c 75%,#5b1633 100%);min-width:320px;min-height:100vh;margin:0;overflow-x:hidden}body.is-qr-open{overflow:hidden}button{font:inherit;-webkit-tap-highlight-color:transparent}.screen-grid{z-index:0;pointer-events:none;opacity:.34;background-image:linear-gradient(#ffffff14 1px,#0000 1px),linear-gradient(90deg,#ffffff14 1px,#0000 1px),repeating-linear-gradient(135deg,#ffffff0d 0 1px,#0000 1px 18px);background-size:42px 42px,42px 42px,100% 100%;position:fixed;inset:0}.shell{z-index:1;align-content:start;gap:14px;width:min(100%,620px);min-height:100vh;margin:0 auto;padding:22px;display:grid;position:relative}.topbar{justify-content:space-between;align-items:flex-start;gap:14px;min-height:96px;display:flex}.eyebrow{color:var(--cyan);letter-spacing:0;text-transform:uppercase;margin:0 0 5px;font-size:.78rem;font-weight:800}h1{color:#fff;letter-spacing:0;margin:0;font-size:2.35rem;line-height:1.06}h2{color:#fff;letter-spacing:0;margin:0;font-size:1.2rem;line-height:1.2}.lead{color:#dbeafe;max-width:31rem;margin:8px 0 0;font-size:.96rem;line-height:1.5}.status-pill{color:#fde68a;background:#0000005c;border:1px solid #facc155c;border-radius:999px;flex:none;padding:8px 12px;font-size:.9rem;font-weight:800;box-shadow:0 0 0 1px #facc1514}.panel{border:1px solid var(--line);background:linear-gradient(135deg, #ffffff14, #fff0), var(--panel);border-radius:8px;box-shadow:0 18px 46px #00000047,inset 0 1px #ffffff14}.identity-panel{gap:0;display:grid;overflow:hidden}.panel-row{align-items:center;gap:12px;padding:14px 16px;display:flex}.panel-row+.panel-row{border-top:1px solid #ffffff1f}.icon{color:#a5f3fc;background:linear-gradient(135deg,#22d3ee3d,#fb71852e);border-radius:50%;flex:none;place-items:center;width:42px;height:42px;display:grid}.icon svg,.empty-icon svg,.overlay-close svg,.refresh-action svg,.assignment-arrow svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:1.25rem;height:1.25rem}.label{color:var(--muted);margin:0 0 3px;font-size:.82rem}.value{color:#fff;overflow-wrap:anywhere;margin:0;font-size:1rem;font-weight:800}.assignment-switcher{grid-template-columns:50px minmax(0,1fr) 50px;align-items:center;gap:10px;min-height:76px;padding:10px;display:grid}.assignment-current{text-align:center;min-width:0}.assignment-arrow{color:#a5f3fc;cursor:pointer;background:#0206178a;border:1px solid #22d3ee57;border-radius:8px;place-items:center;width:50px;height:50px;display:grid}.assignment-arrow:hover,.assignment-arrow:focus-visible{border-color:var(--cyan);color:#fff;background:#22d3ee29;outline:none}.rating-panel{gap:14px;padding:16px;display:grid}.section-heading{align-items:center;gap:12px;display:flex}.rating-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.rating-button{--accent:var(--cyan);--accent-2:#60a5fa;border:1px solid color-mix(in srgb, var(--accent) 42%, transparent);background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 22%, transparent), transparent 56%), linear-gradient(155deg, #020617c7, #0f172adb);min-height:96px;color:var(--text);cursor:pointer;text-align:left;border-radius:8px;align-content:end;justify-items:start;gap:6px;padding:14px;display:grid;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffff14}.rating-button:nth-child(2){--accent:var(--green);--accent-2:var(--cyan)}.rating-button:nth-child(3){--accent:var(--yellow);--accent-2:var(--pink)}.rating-button:nth-child(4){--accent:var(--pink);--accent-2:#c084fc}.rating-button:before{content:"";background:linear-gradient(90deg, var(--accent), var(--accent-2));height:6px;position:absolute;inset:0 0 auto}.rating-button:after{content:"";border:2px solid color-mix(in srgb, var(--accent) 72%, white);width:26px;height:26px;box-shadow:0 0 24px color-mix(in srgb, var(--accent) 40%, transparent);border-radius:50%;position:absolute;top:18px;right:16px}.rating-button:hover,.rating-button:focus-visible{border-color:var(--accent);background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 32%, transparent), transparent 62%), #020617db;outline:none;transform:translateY(-1px)}.rating-button.is-selected{border-color:var(--accent);background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 38%, transparent), transparent 64%), #020617e6;box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent) 42%, transparent), 0 0 26px color-mix(in srgb, var(--accent) 25%, transparent)}.rating-title{z-index:1;font-size:2.1rem;font-weight:950;line-height:1;position:relative}.rating-hint{z-index:1;color:#dbeafe;font-size:.84rem;font-weight:800;position:relative}.empty-panel{color:#dbeafe;text-align:center;justify-items:center;gap:12px;padding:24px 18px;display:grid}.empty-icon{width:56px;height:56px;color:var(--yellow);background:#facc1526;border-radius:50%;place-items:center;display:grid}.empty-panel p{max-width:26rem;margin:0;line-height:1.55}.qr-overlay{z-index:30;min-width:320px;min-height:100dvh;padding:max(16px, env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));background:linear-gradient(125deg,#22d3ee33,#22d3ee00 36%),linear-gradient(245deg,#facc1538,#facc1500 34%),linear-gradient(150deg,#030712 0%,#0f2147 42%,#33185c 72%,#701a3a 100%);place-items:center;display:grid;position:fixed;inset:0}.qr-overlay:before{content:"";pointer-events:none;opacity:.28;background-image:linear-gradient(#ffffff14 1px,#0000 1px),linear-gradient(90deg,#ffffff14 1px,#0000 1px),repeating-linear-gradient(90deg,#ffffff0f 0 2px,#0000 2px 14px);background-size:44px 44px,44px 44px,100% 100%;position:absolute;inset:0}.qr-stage{z-index:1;align-content:center;justify-items:center;gap:12px;width:min(100%,680px);min-height:calc(100dvh - 32px);display:grid;position:relative}.overlay-close{top:max(14px, env(safe-area-inset-top));right:max(14px, env(safe-area-inset-right));z-index:2;color:#fff;cursor:pointer;background:#00000094;border:1px solid #fff3;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 14px;font-weight:900;display:inline-flex;position:fixed}.overlay-close:hover,.overlay-close:focus-visible,.refresh-action:hover,.refresh-action:focus-visible{background:#ffffff24;border-color:#ffffffb8;outline:none}.qr-status-row{color:#fff;background:#0000006b;border:1px solid #ffffff29;border-radius:999px;align-items:center;gap:9px;min-height:44px;padding:9px 14px;font-size:1rem;font-weight:900;display:inline-flex}.live-dot{background:var(--green);border-radius:50%;width:10px;height:10px;box-shadow:0 0 18px #a3e635cc}.qr-wrap{place-items:center;width:100%;display:grid}.qr-box{aspect-ratio:1;background:#fff;border:1px solid #ffffffd1;border-radius:8px;place-items:center;width:min(64dvh,86vw,560px);padding:10px;display:grid;box-shadow:0 24px 70px #0000006b,0 0 0 6px #ffffff1a}.qr-box svg{width:100%;height:100%;display:block}.code-readout{color:#fff;font-variant-numeric:tabular-nums;letter-spacing:0;text-align:center;text-shadow:0 4px #00000057,0 0 36px #22d3ee52;max-width:100%;font-size:5.4rem;font-weight:950;line-height:.96}.countdown-card{background:#00000061;border:1px solid #ffffff29;border-radius:8px;gap:10px;width:min(100%,500px);padding:12px;display:grid;box-shadow:inset 0 1px #ffffff14}.countdown-row{color:#dbeafe;text-align:center;justify-content:center;align-items:center;gap:12px;font-size:.94rem;font-weight:800;display:flex}.countdown-row strong{color:#fff;font-variant-numeric:tabular-nums;font-size:1.45rem;line-height:1}.progress-wrap{background:#ffffff24;border-radius:999px;width:100%;height:12px;overflow:hidden}.progress-bar{border-radius:inherit;background:linear-gradient(90deg, var(--cyan), var(--green), var(--yellow), var(--pink));width:0;height:100%;transition:width .16s linear}.secondary-action{color:#f8fafc;cursor:pointer;background:#00000061;border:1px solid #ffffff38;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-width:128px;min-height:48px;font-weight:900;display:inline-flex}.refresh-action:disabled{opacity:.54;cursor:progress}[hidden]{display:none!important}@media (width>=760px){.code-readout{font-size:6.5rem}}@media (width<=520px){.shell{padding:16px}.topbar{flex-direction:column;align-items:stretch;min-height:auto}h1{font-size:2rem}.status-pill{width:fit-content}.rating-panel{padding:12px}.rating-grid{gap:8px}.rating-button{min-height:88px;padding:12px}.rating-title{font-size:1.85rem}.qr-stage{gap:10px;min-height:calc(100dvh - 28px)}.overlay-close span{display:none}.overlay-close{width:48px;padding:0}.qr-box{width:min(58dvh,90vw,430px);padding:8px}.code-readout{font-size:4.25rem}.countdown-card{padding:10px}.countdown-row strong{font-size:1.28rem}}@media (height<=680px){.qr-stage{gap:8px}.qr-box{width:min(50dvh,84vw,420px)}.code-readout{font-size:4rem}}