:root{--background:#061c31;--foreground:#fff}body{background:var(--background);color:var(--foreground);min-height:100vh;margin:0;font-family:Arial,Helvetica,sans-serif}.login-shell{background:radial-gradient(circle at 50% 0,#0b385d 0,#061c31 48%,#031321 100%);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:#072239f0;border:1px solid #ffffff1f;border-radius:18px;width:min(420px,100%);padding:40px;box-shadow:0 28px 80px #00000061}.login-mark{color:#fff;background:#0aa5f5;border-radius:10px;place-items:center;width:48px;height:48px;font-size:25px;font-weight:900;display:grid}.login-kicker{color:#0aa5f5;letter-spacing:2px;margin:18px 0 6px;font:700 12px/1.2 monospace}.login-card h1{margin:0 0 8px;font-size:38px}.login-copy{color:#ffffffa3;margin:0 0 28px}.login-card label{letter-spacing:1px;text-transform:uppercase;margin-bottom:8px;font:700 12px/1.2 monospace;display:block}.login-card input{color:#fff;background:#031a2c;border:1px solid #ffffff29;border-radius:9px;outline:none;width:100%;padding:13px 14px;font-size:16px}.login-card input:focus{border-color:#0aa5f5;box-shadow:0 0 0 3px #0aa5f529}.login-card button{color:#fff;cursor:pointer;background:#0aa5f5;border:0;border-radius:9px;width:100%;margin-top:14px;padding:13px;font-size:15px;font-weight:800}.login-card button:disabled{opacity:.65;cursor:wait}.login-error{color:#ff7b7b;margin:12px 0 0;font-size:14px}