@font-face { font-family: Geist; src: url('/auth/geist.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
:root { --surface: #fff; --text: #171717; --muted: #666; --border: #dedede; --error: #b42318; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--surface); color: var(--text); font-family: Geist, sans-serif; }
main { width: min(100% - 3rem, 22rem); margin: max(3rem, 18vh) auto 3rem; }
.brand { display: flex; align-items: center; gap: .75rem; font-weight: 650; font-size: 1.125rem; margin-bottom: 2.5rem; }
.mark { width: 2.5rem; height: 2.5rem; display: grid; place-items: center; background: var(--text); color: var(--surface); border-radius: .75rem; }
h1 { margin: 0 0 .5rem; font-size: 1.75rem; font-weight: 650; letter-spacing: -.04em; }
.intro { margin: 0 0 2rem; font-size: .9375rem; line-height: 1.5; color: var(--muted); }
label { display: block; font-size: .875rem; font-weight: 550; margin-bottom: .5rem; }
input[type=password], button { width: 100%; min-height: 2.75rem; padding: .75rem; border: 1px solid var(--border); border-radius: .5rem; font: inherit; }
input[type=password] { background: var(--surface); color: var(--text); }
input[aria-invalid=true] { border-color: var(--error); }
button { display: flex; justify-content: space-between; align-items: center; margin-top: 1.25rem; background: var(--text); color: var(--surface); border-color: var(--text); cursor: pointer; font-size: .9375rem; font-weight: 550; }
button:hover { background: #333; }
input:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; }
#error { color: var(--error); font-size: .875rem; line-height: 1.5; margin: .75rem 0; }
a { color: var(--text); }