/* Book Club — styles. Palette in DESIGN.md */
:root {
  --ink: #2b2118;
  --paper: #faf6ef;
  --card: #ffffff;
  --accent: #7a4a2b;
  --accent2: #4a6741;
  --border: #e5ddd0;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}
a { color: var(--accent); }
.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--card);
}
.home-link { text-decoration: none; font-size: 1.15rem; font-weight: bold; color: var(--ink); }
.back-btn {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.95rem;
}
.back-btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.tabs {
  display: flex;
  gap: 4px;
  padding: 0 20px;
  background: var(--card);
  border-bottom: 2px solid var(--border);
}
.tabs a {
  padding: 10px 16px;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}
.tabs a[aria-current="page"] {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: bold;
}
main { max-width: 760px; margin: 0 auto; padding: 24px 20px 64px; }
h1 { font-size: 1.7rem; margin: 0 0 6px; }
h2 { font-size: 1.2rem; margin: 28px 0 10px; }
.subtitle { color: #5a4d40; margin: 0 0 20px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  margin-bottom: 14px;
}
.book-list { display: flex; flex-direction: column; gap: 12px; }
.book-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  text-decoration: none;
  color: var(--ink);
}
.book-row:hover { border-color: var(--accent); }
.score-pill {
  background: var(--accent2);
  color: #ffffff;
  border-radius: 999px;
  padding: 4px 12px;
  font-weight: bold;
  white-space: nowrap;
  font-size: 0.95rem;
}
.score-pill.unscored { background: var(--border); color: var(--ink); }
label { display: block; margin: 14px 0 4px; font-weight: bold; font-size: 0.95rem; }
input, textarea, select {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  background: #ffffff;
  color: var(--ink);
}
textarea { min-height: 90px; }
button.primary {
  margin-top: 16px;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: 6px;
  padding: 10px 18px;
  font-family: inherit;
  font-size: 1rem;
  cursor: pointer;
}
button.small { margin-top: 8px; padding: 5px 10px; font-size: 0.85rem; }
.danger { background: #8c2f1f; }
.meta { color: #5a4d40; font-size: 0.92rem; }
.note {
  border-left: 3px solid var(--accent);
  padding: 6px 0 6px 14px;
  margin: 12px 0;
}
.note-author { font-weight: bold; font-size: 0.9rem; }
.empty { color: #5a4d40; font-style: italic; }
.delete-link { background: none; border: none; color: #8c2f1f; cursor: pointer; padding: 0; font-family: inherit; font-size: 0.85rem; text-decoration: underline; }
.saved-msg { color: var(--accent2); margin-left: 12px; font-size: 0.9rem; }