@font-face { font-family: "Inter"; src: url("/signin/static/inter-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900; font-style: normal; font-display: swap; }
:root { --navy: #1E2A5E; --gold: #A8843F; --ink: #1E2A5E; --muted: #5B6383; --line: #E3E5EC; --bg: #FFFFFF; --err: #8A1F1F; }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px; line-height: 1.5; }
main { max-width: 400px; margin: 12vh auto 0; padding: 0 16px; }
.mark { width: 36px; height: 3px; background: var(--gold); margin-bottom: 20px; }
h1 { font-size: 22px; font-weight: 600; margin: 0 0 6px; color: var(--navy); }
p.lead { margin: 0 0 28px; color: var(--muted); font-size: 15px; }
label { display: block; font-size: 14px; font-weight: 500; margin: 0 0 6px; }
input[type=text], input[type=password] { width: 100%; padding: 10px 12px; font: inherit; color: var(--ink);
  border: 1px solid var(--line); border-radius: 6px; background: #fff; margin-bottom: 18px; }
input:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
button { width: 100%; padding: 11px 12px; font: inherit; font-weight: 600; color: #fff; background: var(--navy);
  border: 1px solid var(--navy); border-radius: 6px; cursor: pointer; }
button:hover { background: #18224C; }
button:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.error { color: var(--err); background: #FBF3F3; border: 1px solid #EBD3D3; border-radius: 6px; padding: 10px 12px;
  font-size: 14px; margin: 0 0 20px; }
.note { color: var(--muted); font-size: 13px; margin-top: 28px; border-top: 1px solid var(--line); padding-top: 14px; }
a { color: var(--navy); text-decoration-color: var(--gold); }