:root {
  color-scheme: light dark;
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1a1a1a;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #2563eb;

  /* Menu-board theme */
  --board-outer: #55614f;
  --board-face: #e7e2c9;
  --tile-dark: #34443d;
  --tile-dark-2: #3d5049;
  --tile-cream: #eee9d2;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at 30% 20%, #6b7a63, #3f4a3a 75%);
  color: var(--text);
  min-height: 100vh;
}
.screen { max-width: 480px; margin: 0 auto; padding: 16px; }
#login {
  padding-top: 80px;
  text-align: center;
  background: var(--board-face);
  border-radius: 20px;
  margin: 40px auto;
  padding: 60px 24px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
}
#login h1 { color: var(--tile-dark); }
#login input { width: 100%; padding: 12px; margin: 12px 0; border-radius: 8px; border: 1px solid var(--border); font-size: 16px; }
#login button, #connectGoogleBtn {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: none;
  background: var(--tile-dark);
  color: var(--tile-cream);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}
.error { color: #dc2626; min-height: 1.2em; }

/* --- board layout --- */
.board {
  max-width: 1040px;
  margin: 20px auto 60px;
  background: var(--board-face);
  border-radius: 24px;
  padding: 18px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}
.board-header { display: flex; align-items: stretch; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.date-tile, .menu-title-tile {
  background: var(--tile-dark);
  color: var(--tile-cream);
  border-radius: 14px;
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.menu-title-tile {
  flex: 1;
  text-align: center;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.tile-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; opacity: 0.75; }
.date-value { font-weight: 700; font-size: 14px; }

.board-grid { display: grid; grid-template-columns: 292px 700px; gap: 12px; }
@media (max-width: 640px) {
  .board-grid { grid-template-columns: 1fr; }
}
.board-side { display: flex; flex-direction: column; gap: 10px; }

/* --- mini reference calendar --- */
.mini-calendar, .mini-todo, .mini-verse {
  background: var(--tile-dark);
  border-radius: 14px;
  padding: 10px;
  color: var(--tile-cream);
}
.mini-verse-header {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  margin-bottom: 8px;
}
.verse-frame {
  width: 100%;
  height: 220px;
  border: none;
  border-radius: 8px;
  background: #ffffff;
  display: block;
}
.mini-cal-header, .mini-todo-header {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  margin-bottom: 8px;
  cursor: pointer;
}
.mini-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  background: var(--tile-cream);
  border-radius: 8px;
  padding: 6px;
}
.mini-cal-cell {
  font-size: 10px;
  text-align: center;
  padding: 3px 0;
  border-radius: 4px;
  color: var(--tile-dark);
}
.mini-cal-cell.dow { font-weight: 800; opacity: 0.6; }
.mini-cal-cell.empty { visibility: hidden; }
.mini-cal-cell.today { background: var(--accent); color: #fff; font-weight: 700; }

/* --- mini to-do checklist --- */
.mini-todo-list { display: flex; flex-direction: column; gap: 6px; }
.mini-todo-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  background: var(--tile-cream);
  color: var(--tile-dark);
  border-radius: 6px;
  padding: 6px 8px;
}
.mini-todo-item input { flex: none; }
.mini-todo-item span { flex: 1; }
.mini-todo-empty { font-size: 12px; opacity: 0.8; text-align: center; padding: 8px 0; }

.tile {
  background: var(--tile-dark);
  color: var(--tile-cream);
  border: none;
  border-radius: 14px;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 8px;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.25;
  -webkit-appearance: none;
  appearance: none;
}
.tile-tall { flex: 1; min-height: 90px; }
.tile-nav:hover, .tile-link:hover { background: var(--tile-dark-2); }

h1 { font-size: 20px; margin: 0; color: var(--tile-dark); }
h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tile-dark);
  margin: 18px 0 8px;
  font-weight: 800;
}

.badge { font-size: 11px; background: #d97706; color: white; padding: 4px 8px; border-radius: 999px; }

.banner {
  background: #fffbeb;
  border: 1px solid #f59e0b;
  color: #92400e;
  padding: 12px;
  border-radius: 10px;
  margin-bottom: 12px;
  font-size: 14px;
}

.tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 8px; padding-bottom: 4px; }
.tab {
  flex: none;
  padding: 10px 16px;
  border-radius: 14px;
  border: none;
  font-size: 14px;
  font-weight: 700;
  color: var(--tile-cream);
  background: var(--tile-dark);
  cursor: pointer;
  opacity: 0.55;
}
.tab.active { opacity: 1; box-shadow: 0 0 0 2px var(--tile-cream) inset; }

.card-list { display: flex; flex-direction: column; gap: 8px; }
.card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
}
.card .top-row { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.card .subject { font-weight: 600; font-size: 14px; }
.card .from, .card .date { font-size: 12px; color: var(--muted); }
.card .hold-label { color: #dc2626; font-weight: 700; }
.card .unread-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block; margin-right: 6px; }
.card .actions { display: flex; gap: 8px; margin-top: 8px; }
.card .actions button {
  flex: 1;
  padding: 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-size: 12px;
}
.card .actions button.danger { color: #dc2626; border-color: #dc2626; }
.email-card [data-role="summary"] { cursor: pointer; }
.email-card .top-row:hover .subject, .email-card .from:hover { color: var(--accent); }

.task-row { display: flex; align-items: center; gap: 8px; font-size: 14px; padding: 4px 0; }
.task-row.done { text-decoration: line-through; color: var(--muted); }
.project-title { font-weight: 600; margin-bottom: 4px; }
.project-meta { font-size: 12px; color: var(--muted); margin-bottom: 6px; }

.add-task-row { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.add-task-input { flex: 1; min-width: 120px; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border); font-size: 13px; }
.add-task-date { padding: 6px; border-radius: 6px; border: 1px solid var(--border); font-size: 13px; }
.add-task-btn {
  padding: 6px 14px;
  border-radius: 6px;
  border: none;
  background: var(--tile-dark);
  color: var(--tile-cream);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
}

.quicklinks-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.quicklinks-grid .tile { min-height: 60px; font-size: 13px; }