:root{font-family:Inter,"Segoe UI",system-ui,sans-serif;color:#e2e8f0;background:#0b1220;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;min-width:320px}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:2px solid #38bdf8;outline-offset:2px}
.shell{min-height:100vh;display:grid;grid-template-columns:280px minmax(0,1fr);background-image:linear-gradient(#1e293b26 1px,transparent 1px),linear-gradient(90deg,#1e293b26 1px,transparent 1px);background-size:54px 54px}
.sidebar{background:#0f172a;border-right:2px solid #b91c1c;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;min-height:76px;padding:14px 18px;border-bottom:1px solid #991b1b}.mark{display:grid;place-items:center;width:37px;height:37px;border:1px solid #dc2626;background:#7f1d1d55;color:#fecaca;font-size:11px;font-weight:900}.brand strong{font-size:13px;letter-spacing:.1em}.brand em,.topbar em{color:#ef4444;font-style:normal}.brand small{display:block;color:#94a3b8;letter-spacing:.08em;font-size:9px;margin-top:4px}.rail{padding:16px 18px;color:#f87171;font-size:10px;letter-spacing:.13em}.sidebar nav{display:grid;gap:4px;padding:0 8px}.sidebar nav span{padding:13px;color:#64748b;font-size:12px}.sidebar nav .selected{border:1px solid #b91c1c;background:#7f1d1d33;color:#fca5a5}.sidebar-foot{margin:auto 18px 18px;border-top:1px solid #334155;padding-top:16px;color:#64748b;font-size:11px;line-height:1.6}
.topbar{height:54px;padding:18px 24px;border-bottom:1px solid #334155;color:#94a3b8;font-size:10px;font-weight:800;letter-spacing:.1em}.topbar span{float:right;color:#34d399}.workspace{max-width:1060px;margin:auto;padding:48px 24px}.eyebrow{color:#f87171;font-size:10px;font-weight:900;letter-spacing:.15em}h1,h2{text-transform:uppercase;letter-spacing:.03em}h1{font-size:clamp(27px,4vw,42px);margin:9px 0;color:#f8fafc}.lead{color:#94a3b8;font-size:14px;line-height:1.6;max-width:650px}#status{margin:28px 0 18px;padding:12px 15px;border-left:3px solid #0ea5e9;background:#082f49aa;color:#bae6fd;font-size:13px;min-height:43px}#status.error{border-color:#ef4444;background:#7f1d1d55;color:#fecaca}#status.success{border-color:#10b981;background:#064e3b55;color:#a7f3d0}.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card{background:#0f172a;border:1px solid #334155;border-radius:0;padding:24px;box-shadow:0 18px 36px #0005}.card.login{border-left:3px solid #0ea5e9}.card.enroll{border-left:3px solid #ef4444}.card h2{font-size:20px;margin:8px 0}.card p:not(.eyebrow){color:#94a3b8;font-size:12px;line-height:1.6}.card .note{font-size:11px!important;color:#64748b!important}label{display:block;font-size:11px;margin:15px 0 6px;text-transform:uppercase;color:#cbd5e1;font-weight:800}input{display:block;width:100%;padding:11px;background:#020617;color:#f8fafc;border:1px solid #475569;border-radius:0}button{display:block;width:100%;padding:12px;margin-top:15px;border:1px solid #0284c7;background:#0ea5e9;color:#020617;font-size:11px;font-weight:900;letter-spacing:.06em;text-transform:uppercase}button:hover{background:#38bdf8}button.secondary{background:transparent;color:#94a3b8;border-color:#475569}button.secondary:hover{color:#f8fafc;background:#1e293b}button:disabled{opacity:.5;cursor:wait}
@media(max-width:780px){.shell{display:block}.sidebar{border-right:0;border-bottom:2px solid #b91c1c}.sidebar nav,.sidebar-foot,.rail{display:none}.workspace{padding:28px 16px}.cards{grid-template-columns:1fr}.topbar span{display:none}}
.creator{margin-top:16px;border-left:3px solid #10b981}.creator form{max-width:530px}.creator pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#020617;border:1px solid #475569;padding:15px;color:#fde68a;font-size:12px}#created-user{max-width:700px;border-top:1px solid #334155;margin-top:20px}#created-user button{max-width:250px}[hidden]{display:none!important}