/* KrakenOS sign-in. Dark is primary, like mykraken.dev; light stays readable. */
:root{--k-bg:#f3f1f7;--k-card:#ffffff;--k-line:#ddd8e6;--k-ink:#15121e;--k-muted:#5b5568;--k-accent:#7c3aed;--k-accent-ink:#fff;--k-glow:rgba(124,58,237,.18)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--k-bg:#0a0911;--k-card:#15121e;--k-line:#373142;--k-ink:#f3f1f7;--k-muted:#b5b0c1;--k-accent:#a855f7;--k-accent-ink:#0a0911;--k-glow:rgba(168,85,247,.22)}}
:root[data-theme="dark"]{--k-bg:#0a0911;--k-card:#15121e;--k-line:#373142;--k-ink:#f3f1f7;--k-muted:#b5b0c1;--k-accent:#a855f7;--k-accent-ink:#0a0911;--k-glow:rgba(168,85,247,.22)}
body.login-body{background:radial-gradient(60rem 30rem at 50% -10%,var(--k-glow),transparent 70%),var(--k-bg);color:var(--k-ink);font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
.login-body .login{background:var(--k-card);border:1px solid var(--k-line);border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.login-body .brand{display:flex;flex-direction:column;align-items:center;gap:.5rem;text-align:center}
.login-body .brand img{width:72px;height:72px}
.login-body .brand b{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:700;font-size:1.6rem;letter-spacing:.04em}
.login-body .brand small{color:var(--k-muted);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
.login-body label{color:var(--k-muted)}
.login-body input{background:var(--k-bg);color:var(--k-ink);border-color:var(--k-line)}
.login-body input:focus{outline:2px solid var(--k-accent);outline-offset:1px}
.login-body button.primary{background:var(--k-accent);color:var(--k-accent-ink);border-color:var(--k-accent)}
.login-body .meta{color:var(--k-muted);text-align:center}