:root{--bg:#f4f6fa;--panel:#fff;--ink:#13213a;--muted:#6c7890;--line:#dfe5ee;--accent:#16325c;--accent2:#1f6feb;--success:#16794b;--danger:#b42318;--shadow:0 20px 55px rgba(23,42,75,.13)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 15% 0%,#e8f0ff 0,transparent 35%),var(--bg);color:var(--ink)}
body{min-height:100vh;display:grid;place-items:center;padding:28px 16px}.shell{width:min(100%,960px);display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,430px);background:var(--panel);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.brand-panel{padding:48px;background:linear-gradient(145deg,#112b50,#234d82);color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:610px}.brand{font-size:24px;font-weight:800;letter-spacing:-.03em;display:flex;align-items:center;gap:12px}.brand-logo{width:48px;height:48px;border-radius:13px;box-shadow:0 9px 22px rgba(0,0,0,.18)}.brand-name{color:#fff}.brand-name em{color:#87b7ff;font-style:normal}.brand-copy h1{font-size:40px;line-height:1.03;margin:0 0 16px;letter-spacing:-.045em}.brand-copy p{margin:0;color:#d9e8ff;line-height:1.65;font-size:15px}.security-list{display:grid;gap:12px;margin-top:30px}.security-item{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:#dce9fb}.security-item b{display:inline-grid;place-items:center;flex:0 0 22px;height:22px;border-radius:50%;background:rgba(255,255,255,.15)}
.form-panel{padding:42px 38px;display:flex;flex-direction:column;justify-content:center}.step{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);font-weight:800;margin-bottom:8px}.form-panel h2{font-size:29px;letter-spacing:-.035em;margin:0 0 8px}.lead{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 24px}.field{margin:0 0 15px}.field-row{display:grid;grid-template-columns:1fr 110px;gap:10px}.field label{display:block;font-size:12px;font-weight:750;margin:0 0 6px}.field input,.field select{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);font:inherit;font-size:14px;outline:none}.field input:focus,.field select:focus{border-color:#6aa2ed;box-shadow:0 0 0 3px rgba(31,111,235,.12)}.help{font-size:11px;color:var(--muted);line-height:1.45;margin-top:5px}.btn{width:100%;border:0;border-radius:11px;padding:13px 16px;background:var(--accent);color:#fff;font:inherit;font-weight:800;cursor:pointer}.btn:hover{background:#1c416f}.btn.secondary{background:#eef3fa;color:var(--accent);border:1px solid var(--line)}.btn-link{display:inline-block;color:var(--accent2);font-weight:750;text-decoration:none}.actions{display:grid;gap:10px;margin-top:8px}.notice{padding:12px 13px;border-radius:11px;font-size:13px;line-height:1.5;margin-bottom:18px}.notice.error{background:#fff0ee;color:var(--danger);border:1px solid #ffd2cc}.notice.success{background:#ecf9f2;color:var(--success);border:1px solid #b9ebd0}.notice.info{background:#edf5ff;color:#1c5fa8;border:1px solid #c9e0ff}.footer-links{text-align:center;font-size:12px;color:var(--muted);margin-top:20px}.footer-links a{color:var(--accent2);text-decoration:none;font-weight:700}.check{display:flex;gap:9px;align-items:flex-start;font-size:12px;color:var(--muted);margin:7px 0 16px}.check input{margin-top:2px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.dev-link{word-break:break-all;font-size:12px}.user-pill{padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:#f8fafc;margin-bottom:16px;font-size:13px}.small{font-size:12px;color:var(--muted)}
@media(max-width:780px){body{padding:0;background:#fff}.shell{display:block;border:0;border-radius:0;box-shadow:none;min-height:100vh}.brand-panel{min-height:auto;padding:28px 24px}.brand-copy{margin-top:52px}.brand-copy h1{font-size:34px}.security-list{display:none}.form-panel{padding:32px 24px 44px}.field-row{grid-template-columns:1fr 100px}}