/* Design tokens carried over from the approved wireframe — same palette,
   same light/dark handling, so the real app matches it exactly. */
:root {
  --ground: #E9EAE2; --surface: #F5F5EF; --surface-raised: #FFFFFF;
  --ink: #1C231F; --ink-soft: #4B5049; --ink-faint: #7A8076;
  --line: #D3D5C9; --line-strong: #B7BAAC;
  --accent: #1E4E5F; --accent-soft: #DCE7E6; --accent-contrast: #F5F5EF;
  --good: #3F6E45; --good-soft: #E1EBDE;
  --warn: #9C6A1F; --warn-soft: #F3E7D2;
  --critical: #953B29; --critical-soft: #F3DFD8;
  --neutral-chip: #6E7469; --neutral-chip-soft: #E4E5DE;
  --shadow: 0 1px 2px rgba(28,35,31,0.06), 0 4px 14px rgba(28,35,31,0.05);
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Code", "Roboto Mono", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --ground: #141917; --surface: #1B221E; --surface-raised: #212922;
    --ink: #E8E6DD; --ink-soft: #A9AC9F; --ink-faint: #7D8177;
    --line: #333B34; --line-strong: #454E45;
    --accent: #74BAC8; --accent-soft: #223338; --accent-contrast: #101613;
    --good: #86BE8B; --good-soft: #1E2A1F;
    --warn: #D9A455; --warn-soft: #2E2517;
    --critical: #DD8A72; --critical-soft: #2E1E19;
    --neutral-chip: #9BA096; --neutral-chip-soft: #262B25;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 4px 18px rgba(0,0,0,0.28);
  }
}
/* Admin-configured site-wide theme (Admin Config → Appearance) overrides the OS preference
   above in both directions — :not([data-theme]) in the media query lets these win regardless
   of which the browser happens to be in. */
:root[data-theme="dark"] {
  --ground: #141917; --surface: #1B221E; --surface-raised: #212922;
  --ink: #E8E6DD; --ink-soft: #A9AC9F; --ink-faint: #7D8177;
  --line: #333B34; --line-strong: #454E45;
  --accent: #74BAC8; --accent-soft: #223338; --accent-contrast: #101613;
  --good: #86BE8B; --good-soft: #1E2A1F;
  --warn: #D9A455; --warn-soft: #2E2517;
  --critical: #DD8A72; --critical-soft: #2E1E19;
  --neutral-chip: #9BA096; --neutral-chip-soft: #262B25;
  --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 4px 18px rgba(0,0,0,0.28);
}
:root[data-theme="light"] {
  --ground: #E9EAE2; --surface: #F5F5EF; --surface-raised: #FFFFFF;
  --ink: #1C231F; --ink-soft: #4B5049; --ink-faint: #7A8076;
  --line: #D3D5C9; --line-strong: #B7BAAC;
  --accent: #1E4E5F; --accent-soft: #DCE7E6; --accent-contrast: #F5F5EF;
  --good: #3F6E45; --good-soft: #E1EBDE;
  --warn: #9C6A1F; --warn-soft: #F3E7D2;
  --critical: #953B29; --critical-soft: #F3DFD8;
  --neutral-chip: #6E7469; --neutral-chip-soft: #E4E5DE;
  --shadow: 0 1px 2px rgba(28,35,31,0.06), 0 4px 14px rgba(28,35,31,0.05);
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--ground); color: var(--ink);
  font-family: var(--font-body); font-size: 15px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; }
a { color: var(--accent); }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Top bar (shared across logged-in pages) */
.topbar {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; row-gap: 0.5rem;
  padding: 0.9rem 1.5rem; background: var(--surface-raised); border-bottom: 1px solid var(--line);
}
.topbar .brand { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.topbar nav { display: flex; gap: 1.2rem; font-size: 0.85rem; flex-wrap: wrap; align-items: center; }
.topbar nav a { color: var(--ink-soft); text-decoration: none; padding-bottom: 0.2rem; border-bottom: 2px solid transparent; }
.topbar nav a:hover { color: var(--accent); }
.topbar nav a.active { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.topbar nav .navsep { width: 1px; height: 1.1rem; background: var(--line-strong); }
.topbar .who { font-size: 0.8rem; color: var(--ink-faint); display: flex; align-items: center; gap: 0.8rem; }

/* Login / change-password card */
.authwrap { display: flex; justify-content: center; padding: 4rem 1.2rem; }
.authcard {
  width: min(360px, 100%); background: var(--surface-raised); border: 1px solid var(--line);
  border-radius: 10px; box-shadow: var(--shadow); padding: 1.8rem 1.6rem;
}
.authcard .eyebrow {
  font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent);
  font-weight: 700; text-align: center; margin-bottom: 0.4rem;
}
.authcard h1 { text-align: center; font-size: 1.3rem; margin-bottom: 1.5rem; }
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 0.76rem; color: var(--ink-soft); margin-bottom: 0.35rem; }
.field input {
  width: 100%; border: 1px solid var(--line-strong); border-radius: 7px; padding: 0.65rem 0.8rem;
  font-size: 0.9rem; background: var(--surface); color: var(--ink); font-family: inherit;
}
.field input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font-size: 0.86rem; font-weight: 600; border-radius: 7px; padding: 0.65rem 1rem;
  border: 1px solid transparent; cursor: pointer; font-family: inherit;
}
.btn.primary { background: var(--accent); color: var(--accent-contrast); width: 100%; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; border-color: var(--line-strong); color: var(--ink-soft); }
.authlinks { display: flex; justify-content: space-between; margin-top: 0.9rem; font-size: 0.78rem; }
.flash-error {
  background: var(--critical-soft); color: var(--critical); border-radius: 7px;
  padding: 0.6rem 0.8rem; font-size: 0.82rem; margin-bottom: 1rem;
}
.flash-ok {
  background: var(--good-soft); color: var(--good); border-radius: 7px;
  padding: 0.6rem 0.8rem; font-size: 0.82rem; margin-bottom: 1rem;
}

.shell { max-width: 1200px; margin: 0 auto; padding: 1.5rem; }
.card {
  background: var(--surface-raised); border: 1px solid var(--line); border-radius: 9px;
  padding: 1.1rem 1.2rem; box-shadow: var(--shadow);
}