/* Same palette as the alert emails. */
:root {
  --bg: #1b1b1b;
  --surface: #2a2420;
  --border: #5a3d1f;
  --banner: #5a1f1f;
  --gold: #f0d9a0;
  --text: #e8e0d0;
  --muted: #b3a283;
  --ok: #8fbf7a;
  --danger: #e07a6a;
  --focus: #f0d9a0;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.5;
}

a { color: var(--gold); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 16px;
  background: var(--banner);
  border-bottom: 1px solid var(--border);
}
.brand { color: var(--gold); font-weight: bold; letter-spacing: 0.5px; text-decoration: none; }
.site-header nav { display: flex; align-items: center; gap: 16px; }
.inline { display: inline; margin: 0; }
.link-button {
  background: none; border: 0; padding: 0; color: var(--gold);
  font: inherit; text-decoration: underline; cursor: pointer;
}

main { max-width: 760px; margin: 24px auto; padding: 0 16px; }
.site-footer { max-width: 760px; margin: 32px auto; padding: 0 16px; color: var(--muted); font-size: 14px; }

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
}
h1 { margin-top: 0; color: var(--gold); font-size: 1.6rem; }
h2 { color: var(--gold); font-size: 1.15rem; margin-top: 1.75rem; }
.muted { color: var(--muted); }

.stack { display: flex; flex-direction: column; gap: 16px; }
label { display: flex; flex-direction: column; gap: 4px; }
input[type="text"], input[type="email"], input[type="search"], input[type="date"] {
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 12px;
  width: 100%;
  color-scheme: dark;
}
label.checkbox, label.zone { flex-direction: row; align-items: flex-start; gap: 10px; }
input[type="checkbox"] { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--banner); flex: none; }

.button {
  display: inline-block;
  font: inherit;
  font-weight: bold;
  color: var(--gold);
  background: var(--banner);
  border: 1px solid var(--gold);
  border-radius: 4px;
  padding: 10px 18px;
  text-decoration: none;
  cursor: pointer;
  text-align: center;
}
.button-secondary { background: transparent; }
.button-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 20px 0; }

.alert { border: 1px solid var(--border); border-radius: 4px; padding: 10px 14px; margin-bottom: 16px; }
.alert ul { margin: 0; padding-left: 20px; }
.alert-ok { border-color: var(--ok); }
.alert-error { border-color: var(--danger); }

fieldset.act { border: 1px solid var(--border); border-radius: 4px; margin: 0; padding: 12px 16px 16px; }
fieldset.act legend { color: var(--gold); padding: 0 6px; }
.zone-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px 16px; }
.zone-search { margin-bottom: 4px; }

.zone-now {
  display: flex; flex-wrap: wrap; gap: 4px 24px;
  margin-bottom: 16px; padding: 12px 16px;
  border: 1px solid var(--border); border-radius: 6px;
}
.zone-now .muted { margin-right: 6px; }

.sticky-save { position: sticky; bottom: 12px; align-self: flex-start; }