:root { color-scheme: dark; font-family: Rajdhani, "Segoe UI", sans-serif; background: #080608; color: #f7f2f3; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 18% 12%, #3a0618 0, transparent 28rem), #080608; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 2rem; }
.login-panel { width: min(100%, 28rem); border-top: 3px solid #e8003d; padding: 2.4rem; background: #121012; box-shadow: 0 1.4rem 5rem #0009; }
.login-kicker { margin: 0 0 .45rem; color: #e8003d; font: 700 .8rem/1.2 "JetBrains Mono", monospace; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(2rem, 6vw, 3rem); line-height: .95; letter-spacing: -.03em; }
.login-copy { margin: 1rem 0 1.6rem; color: #c9bdc1; font-family: "JetBrains Mono", monospace; font-size: .8rem; line-height: 1.6; }
form { display: grid; gap: .55rem; }
label { margin-top: .6rem; color: #ded4d7; font-size: 1rem; font-weight: 700; }
input { width: 100%; border: 1px solid #5b4b50; border-radius: 0; padding: .8rem; background: #080608; color: #fff; font: 1rem/1.2 "JetBrains Mono", monospace; }
input:focus { outline: 2px solid #e8003d; outline-offset: 2px; border-color: #e8003d; }
button { margin-top: 1rem; border: 0; border-radius: 0; padding: .85rem 1rem; background: #e8003d; color: #fff; cursor: pointer; font: 700 1rem/1 "JetBrains Mono", monospace; text-transform: uppercase; }
button:hover { background: #ff2458; }
.login-error { margin: 0 0 1rem; border-left: 3px solid #e8003d; padding: .65rem .8rem; background: #310817; color: #ffb7c7; font: .8rem/1.45 "JetBrains Mono", monospace; }
@media (max-width: 34rem) { .login-shell { padding: 1rem; } .login-panel { padding: 1.75rem; } }