:root { color-scheme: dark; font-family: Inter, ui-sans-serif, system-ui, sans-serif; background: #07111f; color: #e5edf8; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 20% 0%, #12364b 0, transparent 42%), linear-gradient(145deg, #07111f, #101827); }
.loginShell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.loginCard { width: min(100%, 420px); padding: 36px; border: 1px solid rgba(148, 163, 184, .22); border-radius: 24px; background: rgba(15, 23, 42, .9); box-shadow: 0 24px 70px rgba(0, 0, 0, .38); }
.loginBrand { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 15px; background: #0891b2; color: white; font-size: 27px; box-shadow: 0 10px 30px rgba(8, 145, 178, .28); }
.loginEyebrow { margin: 22px 0 5px; color: #67e8f9; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(27px, 7vw, 36px); letter-spacing: -.04em; }
.loginIntro { margin: 12px 0 26px; color: #9fb0c5; line-height: 1.55; }
form { display: grid; gap: 17px; }
label { display: grid; gap: 7px; color: #cbd5e1; font-size: 13px; font-weight: 700; }
input { width: 100%; border: 1px solid #34445a; border-radius: 12px; padding: 13px 14px; background: #0b1322; color: white; font: inherit; outline: none; }
input:focus { border-color: #22d3ee; box-shadow: 0 0 0 3px rgba(34, 211, 238, .14); }
button { border: 0; border-radius: 12px; padding: 14px; background: #0891b2; color: white; font: inherit; font-size: 14px; font-weight: 800; line-height: 1; cursor: pointer; }
button:hover { background: #0e7490; }
button:disabled { cursor: wait; opacity: .65; }
.loginError { min-height: 20px; margin: -3px 0 0; color: #fda4af; font-size: 13px; line-height: 1.4; }
.setupNotice { display: grid; gap: 5px; padding: 12px 14px; border: 1px solid rgba(34, 211, 238, .25); border-radius: 12px; background: rgba(8, 145, 178, .1); }
.setupNotice strong { color: #67e8f9; }
.setupNotice span { color: #b9c7d8; font-size: 12px; line-height: 1.45; }
hr { width: 100%; margin: 1px 0; border: 0; border-top: 1px solid #29364a; }
[hidden] { display: none !important; }
@media (max-width: 480px) { .loginCard { padding: 28px 22px; border-radius: 19px; } }
/* Shared identity with the workspace; authentication behavior is unchanged. */
:root { background: #101216; font-family: "Segoe UI", Arial, sans-serif; }
body { background: #101216; }
.loginCard { border-radius: 12px; border-color: #343a43; background: #191d24; box-shadow: 0 18px 60px #0003; }
.loginBrand { display: block; width: 210px; height: auto; max-width: 100%; background: none; box-shadow: none; border-radius: 0; }
.loginEyebrow { color: #9eabba; letter-spacing: .03em; font-weight: 500; text-transform: none; margin-top: 28px; }
input { background: #11151b; border-color: #424b58; border-radius: 6px; }
input:focus { border-color: #fb7185; box-shadow: 0 0 0 3px #fb71851f; }
button { background: #c33f5a; border-radius: 6px; }
button:hover { background: #a93149; }
.setupNotice { background: #30222a; border-color: #62404b; }
.setupNotice strong { color: #ffc0c8; }