:root{color-scheme:dark;--bg:#090b0d;--panel:#12161a;--line:#2b3137;--text:#f5f2eb;--muted:#969fa8;--gold:#d9c5a1;--red:#ef7777}*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;background:radial-gradient(circle at 80% 0,#242017 0,transparent 32%),linear-gradient(160deg,#090b0d,#0d1013 55%,#070809);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}.login-shell{min-height:100dvh;display:grid;place-items:center;padding:24px max(18px,env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left))}.login-card{width:min(440px,100%);background:linear-gradient(180deg,#15191d,#0f1215);border:1px solid #343a40;border-radius:20px;padding:34px;box-shadow:0 30px 90px #000b}.brand{font-family:Georgia,serif;letter-spacing:5px;font-size:24px}.brand span{display:block;font:10px Inter,sans-serif;letter-spacing:5px;color:var(--muted);margin-top:7px}.kicker{margin-top:38px;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.16em}.login-card h1{font-size:30px;margin:9px 0 8px}.login-card p{color:var(--muted);line-height:1.55;margin:0 0 25px;font-size:14px}label{display:block;color:#b3bac1;font-size:12px;margin:14px 0}input{display:block;width:100%;margin-top:7px;background:#0b0e11;border:1px solid var(--line);border-radius:10px;color:#fff;padding:13px 14px;font-size:16px;outline:none}input:focus{border-color:#77694e;box-shadow:0 0 0 3px #d9c5a112}button{width:100%;border:0;border-radius:10px;background:var(--gold);color:#111;font-weight:800;padding:14px;margin-top:8px;font-size:14px}button:disabled{opacity:.6}.error{min-height:20px;color:var(--red);font-size:12px;margin-top:12px}.security-note{border-top:1px solid var(--line);margin-top:15px;padding-top:15px;color:#747d85;font-size:10px;line-height:1.5}@media(max-width:480px){.login-card{padding:28px 22px;border-radius:16px}.brand{font-size:21px}.login-card h1{font-size:26px}}