:root { color-scheme: dark; font-family: Inter, system-ui, sans-serif; background: #101114; color: #f5f5f5; }
* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 50% 0, #26282f, #101114 60%); }
.login-card { width: min(100%, 390px); padding: 32px; border: 1px solid #3a3d46; border-radius: 20px; background: #191b20; box-shadow: 0 24px 80px #0008; }
.eyebrow { margin: 0 0 8px; color: #f0c94b; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 10px; font-size: 32px; }
.hint { margin: 0 0 24px; color: #a7abb7; line-height: 1.5; }
form { display: grid; gap: 16px; }
label { display: grid; gap: 7px; color: #c8cbd4; font-size: 14px; }
input { width: 100%; border: 1px solid #474b57; border-radius: 10px; padding: 11px 12px; background: #111216; color: #fff; font: inherit; }
input:focus { outline: 2px solid #f0c94b; outline-offset: 1px; }
button { border: 0; border-radius: 10px; padding: 12px; background: #f0c94b; color: #17181b; font: inherit; font-weight: 700; cursor: pointer; }
button:disabled { opacity: .6; cursor: wait; }
#login-message { min-height: 20px; margin: 0; color: #f0a5a5; font-size: 14px; }