*{box-sizing:border-box}body{margin:0;background:#edf3f6;color:#142c43;font:16px/1.65 system-ui,sans-serif}header{background:linear-gradient(120deg,#14213f,#075c65);color:white;padding:40px max(5%,calc((100vw - 1000px)/2))}header a{color:#f0cf80}h1{line-height:1.3;font-size:clamp(1.8rem,4vw,2.6rem)}main{max-width:1050px;margin:auto;padding:24px 18px 90px}.panel{background:white;border:1px solid #d4dfe6;border-radius:18px;padding:25px;margin-bottom:22px}.notice{background:#fff4d5;border-left:4px solid #c19732;padding:16px}button,.button{display:inline-block;padding:12px 18px;border:0;border-radius:9px;background:#086d76;color:white;font:600 15px system-ui;cursor:pointer;text-decoration:none}button:disabled{opacity:.5;cursor:wait}a{color:#076d79}label{display:block;margin:16px 0;font-weight:600}input,textarea,select{display:block;width:100%;max-width:550px;border:1px solid #9eb3c2;border-radius:8px;padding:12px;margin-top:6px;font:16px system-ui}fieldset{border:0;padding:0}fieldset:disabled{opacity:.55}.qr{display:block;width:max-content;max-width:100%;margin:20px auto}.qr img{width:260px;max-width:100%;height:auto}.timer{font:700 36px ui-monospace,monospace;color:#06777b;font-variant-numeric:tabular-nums}.small{font-size:13px;color:#4e6576}.request{border-top:1px solid #d4dfe6;padding:16px 0;overflow-wrap:anywhere}.request dl{display:grid;grid-template-columns:130px 1fr;gap:6px}.request dd{margin:0}.badge{display:inline-block;background:#e6f2f1;border-radius:20px;padding:4px 12px;font-weight:600}.review{border:1px solid #cad9df;border-radius:12px;padding:18px;margin:16px 0}.review .check{display:flex;gap:8px;align-items:flex-start}.check input{width:22px;margin:5px 0}.review button{margin:8px 8px 0 0}.reject{background:#8d3b49}.error{color:#9b2435}#pass{margin:15px 0}.language-switch{font-size:14px}

.auth-tabs{display:flex;gap:10px;margin:20px 0}.auth-tabs button[aria-pressed=false]{background:#e4eef1;color:#14374c}#simple-login{max-width:600px;border-top:1px solid #d4dfe6;margin-top:16px}#student-signout{margin:12px 0;background:#36536c}
[hidden]{display:none!important}
.admin-shortcut{display:inline-block;background:#efd287;color:#142c43;padding:10px 16px;border-radius:9px;font-weight:700;text-decoration:none}.admin-toolbar{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.admin-toolbar label{flex:1;min-width:200px}.admin-filters{display:flex;gap:8px;flex-wrap:wrap}.admin-filters button[aria-pressed=false]{background:#e4edf2;color:#19394f}#request-summary{font-weight:700}.review{box-shadow:0 2px 7px #17314e0d}.review button{min-height:48px}@media(max-width:600px){.review button{width:100%;margin-right:0}}