:root{font-family:Arial,Helvetica,sans-serif;color:#152d44;background:#f2f6f9;font-size:15px;line-height:1.5;--navy:#06152a;--cyan:#12c8ec;--muted:#556c80}*{box-sizing:border-box}body{margin:0}header{background:var(--navy);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:20px 5%;gap:20px}header img{width:260px;max-width:60%;aspect-ratio:1145/187;object-fit:cover}header span{font-size:12px;text-transform:uppercase;letter-spacing:2px}.notice{background:#dff8fc;color:#17596a;padding:9px 5%;font-size:12px}footer{display:flex;gap:6px 24px;flex-wrap:wrap;padding:22px 5%;background:#fff;border-top:1px solid #d8e2eb;font-size:12px;color:var(--muted)}footer small{flex-basis:100%}main{padding:32px;min-width:0;width:100%;max-width:1200px;margin:auto}.shell{display:grid;grid-template-columns:210px 1fr;min-height:650px}nav{background:#fff;padding:24px 15px;border-right:1px solid #dce5ed;display:flex;flex-direction:column;gap:5px}nav button{text-align:left;background:none;border:0;color:#4a627a}nav button.active{background:#def6fc;color:#075a72;box-shadow:inset 3px 0 var(--cyan)}h1{font-size:30px;line-height:1.2;letter-spacing:-.8px;margin:5px 0 12px}h2{font-size:20px;margin:0 0 12px;line-height:1.3}h3{font-size:16px;margin:0 0 8px}p{margin:0 0 14px}.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:1.6px;text-transform:uppercase;font-weight:700;color:var(--muted)}.card{background:#fff;border:1px solid #dce5ed;padding:22px;border-radius:12px;margin:18px 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.grid .card{margin:0}.row{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}.row-start{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.pill{font-size:11px;background:#e4f8ee;color:#185c44;border-radius:20px;padding:5px 10px;white-space:nowrap}.pill.pending{background:#fff0cf;color:#795012}.next{border-left:3px solid var(--cyan);padding:12px 16px;background:#eff9fc;margin:15px 0}.listrow{border-top:1px solid #e3ebf2;padding:15px 0}.listrow small{display:block;color:var(--muted);margin-top:4px}.stages{display:flex;gap:4px;margin:20px 0}.stages span{flex:1;border-top:4px solid #dfe8ef;padding-top:8px;font-size:11px;min-width:0}.stages span.done{border-color:#048daa}.stages span.current{border-color:var(--cyan);font-weight:bold}.primary,button,summary{cursor:pointer}button,.primary{font:inherit;padding:10px 15px;min-height:44px;border:1px solid #bdcdd9;border-radius:7px;background:white;color:#16354c;font-weight:600}.primary{color:#fff;background:var(--navy);border-color:var(--navy)}button:disabled{opacity:.6;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #0074c8;outline-offset:3px}label{display:grid;gap:6px;font-size:13px;font-weight:600}input,select,textarea{width:100%;font:inherit;font-size:16px;border:1px solid #b9ccd9;border-radius:7px;padding:10px;background:white;color:#15364d}textarea{min-height:90px;resize:vertical}form{display:grid;gap:14px}form .grid{gap:14px}.error{background:#ffeded;color:#8e2424;border-left:3px solid #c34141;padding:12px;margin:15px 0}.success{background:#e1f7eb;color:#165337;padding:12px;margin:15px 0}.login{max-width:740px;margin:auto}.login .card{padding:30px}.login form{max-width:500px}details{margin:18px 0}summary{padding:10px 0;font-weight:600}.mail{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.mail a{color:#075e85;display:inline-block;padding:8px 0}.small{font-size:12px}.mfa-qr{width:220px;height:220px;max-width:100%}.manual-key{font:14px monospace;overflow-wrap:anywhere}.banner{padding:14px;background:#fff4dc;color:#72541b;border-radius:6px;margin:15px 0}a{color:#086986}.stack{display:grid;gap:16px}pre{white-space:pre-wrap;overflow-wrap:anywhere}#feedback:empty{display:none}.user{padding:16px 8px;margin-top:auto;overflow-wrap:anywhere}.user small{display:block;color:var(--muted)}.reply{background:#f4f8fb;padding:12px;margin:10px 0}.empty{padding:25px;color:var(--muted);border:1px dashed #c4d5e2;border-radius:8px}[hidden]{display:none!important}@media(max-width:750px){header{padding:18px}header img{width:220px}header span{letter-spacing:1px;font-size:10px}.shell{display:block}nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:12px;border-bottom:1px solid #dce5ed}.user{grid-column:1/-1;padding:8px;font-size:12px}main{padding:22px 15px}.grid{grid-template-columns:1fr}h1{font-size:26px}.card{padding:18px}.stages span{font-size:10px}.login .card{padding:20px}footer{display:grid;padding:20px}.notice{padding:10px 15px}.row{align-items:flex-start}}

.assignment{display:flex;align-items:center;gap:10px;margin:10px 0}.assignment input{width:20px;height:20px;flex:none}fieldset{border:1px solid #bdcdd9;border-radius:7px;padding:14px}