:root{color-scheme:dark;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:#0b1e19;color:#edf5ed;--muted:#abc5b7;--line:#385d4a;--accent:#a6dfb7}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at top right,#264936 0,transparent 55%);min-height:100vh}main{max-width:760px;margin:auto;padding:24px 18px 40px}header,.account,.actions,.fields{display:flex;align-items:center;gap:12px;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;font-size:24px;font-weight:700}.brand>span{font-size:21px}small,.muted,footer{color:var(--muted);font-size:12px;line-height:1.6}.brand small{display:block;font-weight:400}#status{font-size:13px;color:var(--muted);min-height:2.5em}h1{font-size:29px;line-height:1.25;margin:20px 0}h2{font-size:18px}h3{font-size:15px}p{line-height:1.6}article,#auth,#conflicts{padding:18px;border:1px solid var(--line);border-radius:16px;background:#19372bad;margin:12px 0}#auth{padding:24px}button{font:inherit;font-size:13px;color:inherit;background:#274b39;border:1px solid #50765e;border-radius:9px;padding:10px 14px;cursor:pointer;min-height:42px}button:hover{background:#376447}button:disabled{opacity:.5;cursor:wait}.primary,nav .active{background:var(--accent);color:#10291c;border-color:var(--accent);font-weight:650}label{display:block;color:var(--muted);font-size:13px;margin-bottom:13px}input,select,textarea{display:block;width:100%;font:inherit;font-size:16px;color:#f0f7ef;background:#10271f;border:1px solid #54725f;border-radius:8px;padding:12px;margin-top:6px;line-height:1.45}input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:1px}textarea{resize:vertical}form button{margin-top:6px}nav{display:flex;gap:6px;position:sticky;top:0;background:#0b1e19ee;padding:14px 0;z-index:1}nav button{flex:1;padding:10px 8px}.account{font-size:12px;color:var(--muted);margin-top:8px}.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stats>div{padding:18px;border-radius:14px;background:#2a4935}.stats strong{display:block;font-size:28px;margin-top:5px}.fields>label{flex:1;min-width:0}#course-list{display:flex;flex-wrap:wrap;gap:8px}.item{padding:13px 0;border-bottom:1px solid var(--line)}.item:last-child{border-bottom:0}.item p{margin:5px 0}.exam.next{border-color:var(--accent);background:#2b4a36}.tag{display:inline-block;border:1px solid #7aac8b;border-radius:6px;padding:3px 8px;font-size:12px;margin:4px 0}a{color:#b8e6c7;overflow-wrap:anywhere}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}footer{margin-top:30px;text-align:center}button.course-selected{border-color:var(--accent);background:#476c50}[hidden]{display:none!important}@media(max-width:380px){main{padding:16px 12px}.actions{flex-wrap:wrap}.fields{gap:8px}nav button{font-size:12px}}