:root{color-scheme:dark;--bg:#070b14;--panel:#0e1628;--line:#24324c;--text:#eef4ff;--muted:#8fa1bd;--cyan:#44d7ff;--violet:#8173ff;--green:#49e6a2;--red:#ff6b81}
*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 20% 10%,rgba(68,215,255,.14),transparent 34%),radial-gradient(circle at 85% 80%,rgba(129,115,255,.16),transparent 38%),var(--bg);color:var(--text);display:grid;place-items:center;padding:24px}
.shell{width:min(440px,100%)}.brand{display:flex;align-items:center;gap:12px;margin:0 0 18px 4px}.mark{width:36px;height:36px;border:2px solid var(--cyan);border-radius:11px;box-shadow:0 0 26px rgba(68,215,255,.28);position:relative}.mark:before,.mark:after{content:"";position:absolute;background:var(--cyan);border-radius:50%}.mark:before{width:8px;height:8px;left:7px;top:7px}.mark:after{width:6px;height:6px;right:6px;bottom:7px}.brand strong{display:block;font-size:15px;letter-spacing:.04em}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.card{background:linear-gradient(160deg,rgba(19,31,54,.97),rgba(10,17,31,.98));border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:0 30px 80px rgba(0,0,0,.46)}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan)}h1{font-size:29px;line-height:1.15;margin:10px 0 8px}p{color:var(--muted);line-height:1.55;margin:0 0 24px;font-size:14px}label{display:block;font-size:12px;font-weight:750;color:#c8d5ea;margin:14px 0 7px}input{width:100%;border:1px solid #314361;background:#09101e;color:var(--text);border-radius:11px;padding:13px 14px;font:inherit;outline:none}input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(68,215,255,.12)}button{width:100%;margin-top:22px;border:0;border-radius:11px;padding:13px 16px;font:inherit;font-weight:800;color:#04101a;background:linear-gradient(110deg,var(--cyan),var(--green));cursor:pointer;box-shadow:0 12px 28px rgba(68,215,255,.18)}button:hover{filter:brightness(1.06)}.error{border:1px solid rgba(255,107,129,.44);background:rgba(255,107,129,.1);color:#ffc4ce;border-radius:10px;padding:11px 12px;font-size:13px;margin:0 0 16px}.meta{display:flex;justify-content:center;gap:8px;margin-top:16px;color:#71829e;font-size:11px}.dot{color:#40516d}.logout button{background:linear-gradient(110deg,#9fb5d5,#d4def0)}a{color:var(--cyan)}
@media(max-width:520px){body{padding:16px}.card{padding:25px 21px;border-radius:18px}h1{font-size:25px}}