/* Sign-in, invite and admin pages. This is the only stylesheet served while
   signed out, so it uses system fonts and no images. Palette matches the
   game's HUD (src/style.css). */
:root {
  color-scheme: dark;
  --bg: #1d150d;
  --panel: #2a1f14;
  --panel-2: #33261a;
  --edge: rgba(226, 182, 98, 0.32);
  --edge-soft: rgba(226, 182, 98, 0.16);
  --ink: #f3e8cf;
  --muted: #c4ae88;
  --gold: #e5b552;
  --gold-deep: #c2793a;
  --danger: #d9553f;
  --ok: #7fd08a;
  --font: 'Iowan Old Style', 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { min-height: 100%; background: var(--bg); }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: radial-gradient(ellipse at top, #3a2a18 0%, var(--bg) 70%) fixed;
  font: 16px/1.5 var(--font);
}

body:not(.admin-page) {
  display: grid;
  place-items: center;
  padding: 24px 16px;
}

:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.card {
  width: min(100%, 380px);
  padding: clamp(22px, 7vw, 34px);
  background: var(--panel);
  border: 1px solid var(--edge);
  border-radius: 10px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
}

.wordmark {
  margin: 0 0 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--edge-soft);
  color: var(--gold);
  font-size: clamp(26px, 8vw, 32px);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

h1 { margin: 0; font-size: 21px; font-weight: 600; line-height: 1.25; }
.intro { margin: 10px 0 22px; color: var(--muted); font-size: 15px; }
.hint { margin: 2px 0 6px; color: var(--muted); font-size: 13px; }

form { display: grid; gap: 8px; }

label { margin-top: 6px; color: var(--muted); font-size: 14px; }

input {
  width: 100%;
  min-height: 44px;
  padding: 9px 11px;
  border: 1px solid var(--edge);
  border-radius: 6px;
  background: var(--panel-2);
  color: var(--ink);
  font: 16px var(--font);
  caret-color: var(--gold);
}
input[readonly] { background: transparent; border-color: var(--edge-soft); color: var(--muted); }

button, .link-button {
  min-height: 44px;
  padding: 9px 16px;
  border: 1px solid var(--gold);
  border-radius: 6px;
  background: var(--gold);
  color: #2a1a08;
  font: 600 16px var(--font);
  cursor: pointer;
}
button:hover, .link-button:hover { background: #f0c66a; }
button:disabled { opacity: 0.55; cursor: not-allowed; }
form button { margin-top: 10px; }

.link-button { display: inline-flex; align-items: center; text-decoration: none; }

.error {
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid var(--danger);
  border-radius: 6px;
  background: rgba(217, 85, 63, 0.12);
  font-size: 15px;
}