/* Extends ../styles.css with page-specific styles, mirroring is-back/card-gallery's
   dark theme + component vocabulary (view-toggle/toggle-btn, table-wrap, toast, .button). */

.btn-nav {
  text-decoration: none;
  background: #1a1a1a;
  border: 1px solid #444;
  color: #aaa;
  box-shadow: none;
  padding: 0.35rem 0.8rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  transition: border-color 0.15s, color 0.15s;
}
.btn-nav:hover { border-color: #00ffcc; color: #00ffcc; transform: none; box-shadow: none; }

.auth-gate {
  max-width: 480px;
  margin: 3rem auto;
  text-align: center;
  padding: 2rem;
  color: #ccc;
}
.auth-gate a { color: #00ffcc; }

.view-toggle {
  display: flex;
  gap: .5rem;
  align-items: center;
  padding: 1rem 1.25rem 0.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem .9rem;
  border-radius: 8px;
  background: #1a1a1a;
  border: 1px solid #333;
  color: #fff;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  font-size: 0.9rem;
}
.toggle-btn.active { border-color: #00ffcc; box-shadow: 0 0 0 2px rgba(0,255,204,.1); }

.pc-view { padding: 0.75rem 1.25rem 3rem; }

.pc-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1rem;
}
.pc-toolbar input, .pc-toolbar select {
  flex: 1 1 160px;
  min-width: 0;
  background: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  border-radius: 8px;
  padding: .6rem .8rem;
  font-size: 0.95rem;
}
.pc-toolbar .button { flex: 0 0 auto; }
.pc-toolbar .button svg { vertical-align: -1px; margin-right: 0.3rem; }

.pc-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.pc-card {
  background: #181818;
  border: 1px solid #222;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.pc-card:hover { border-color: #00ffcc; }
.pc-card.active { border-color: #00ffcc; box-shadow: 0 0 0 2px rgba(0,255,204,.15); }
.pc-card-title {
  font-family: 'Playfair Display', 'Anton', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}
.pc-card-date {
  margin-left: 0.6rem;
  font-family: Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  color: #888;
}
.pc-card-meta { color: #999; font-size: 0.82rem; margin-top: 0.25rem; display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.pc-badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid #444;
  color: #ccc;
}
.pc-badge.published { border-color: #00ffcc; color: #00ffcc; }
.pc-badge.variant { border-color: #00ccff; color: #00ccff; }
.pc-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  background: rgba(255,255,255,0.06);
}
.pc-tag-chip .dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; flex: 0 0 auto; }
.pc-tag-chip.selected { border-color: currentColor; }
.pc-tag-chip.add-new { border-style: dashed; border-color: #555; color: #999; }

.pc-empty { text-align: center; color: #888; padding: 2rem 1rem; }
.pc-loading { text-align: center; color: #888; padding: 1rem; }

.toast {
  position: fixed;
  right: 1rem; bottom: 1rem;
  background: #ff0066;
  color: #fff;
  padding: .9rem 1rem;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(255,0,102,.5);
  z-index: 200;
  display: none;
  max-width: calc(100vw - 2rem);
}

/* ── Editor ─────────────────────────────────────────────────────────── */
.pc-editor {
  background: #131313;
  border: 1px solid #2a2a2a;
  border-radius: 14px;
  padding: 1rem;
}
.pc-editor-row { margin-bottom: 0.85rem; }
.pc-editor-row label {
  display: block;
  font-size: 0.78rem;
  color: #999;
  margin-bottom: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pc-editor-row input[type="text"],
.pc-editor-row input[type="date"],
.pc-editor-row input[type="url"],
.pc-editor-row select,
.pc-editor-row textarea {
  width: 100%;
  box-sizing: border-box;
  background: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  border-radius: 8px;
  padding: .65rem .8rem;
  font-size: 1rem;
  font-family: inherit;
}
.pc-editor-row textarea {
  min-height: 220px;
  resize: vertical;
  line-height: 1.6;
}
.pc-content-textarea {
  width: 100%;
  box-sizing: border-box;
  background: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  border-radius: 8px;
  padding: .65rem .8rem;
  font-size: 1rem;
  font-family: inherit;
  min-height: 220px;
  line-height: 1.6;
  resize: none;
  overflow: hidden;
}
.pc-inline-field { display: flex; gap: 0.5rem; align-items: stretch; }
.pc-inline-field input { flex: 1; min-width: 0; }
.pc-genius-link { padding: 0.5rem 0.9rem; font-size: 0.85rem; white-space: nowrap; }
.pc-date-select-group { display: flex; gap: 0.5rem; }
.pc-date-select-group select { width: auto; flex: 1; min-width: 0; }

.pc-inline-link {
  display: inline;
  background: none;
  border: none;
  color: #00ffcc;
  font-size: 0.72rem;
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
  padding: 0;
  margin-left: 0.5rem;
}
.pc-inline-link:hover { text-decoration: underline; }

.pc-tag-quick-add {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.3rem;
  width: 100%;
}
.pc-tag-quick-add input[type="text"] {
  flex: 1 1 140px;
  min-width: 0;
  background: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
}
.pc-tag-quick-add input[type="color"] { width: 2.2rem; height: 1.9rem; padding: 0; border: none; background: none; cursor: pointer; }
.pc-tag-quick-add .button { padding: 0.35rem 0.7rem; font-size: 0.8rem; }

.pc-collapsible { margin-bottom: 0.85rem; }
.pc-collapsible-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
  background: none;
  border: none;
  color: #999;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 0 0.4rem;
  cursor: pointer;
  text-align: left;
}
.pc-collapsible-toggle:hover { color: #00ffcc; }
.pc-collapsible.pc-collapsed .pc-collapsible-toggle {
  font-size: 0.95rem;
  color: #ccc;
  padding: 0.65rem 0;
  border-bottom: 1px dashed #3a3a3a;
  transition: color 0.15s, border-color 0.15s;
}
.pc-collapsible.pc-collapsed .pc-collapsible-toggle:hover {
  color: #00ffcc;
  border-color: #00ffcc;
}
.pc-collapsible-arrow {
  display: inline-block;
  font-size: 0.7rem;
  transition: transform 0.15s ease;
}
.pc-collapsible.pc-collapsed .pc-collapsible-arrow { transform: rotate(-90deg); }
.pc-collapsible.pc-collapsed .pc-collapsible-body { display: none; }
.pc-collapsible[data-collapsible="content"] { margin-top: 1.25rem; }
.pc-editor-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}
@media (min-width: 640px) {
  .pc-editor-grid.two { grid-template-columns: 1fr 1fr; }
}

.pc-based-on {
  font-size: 0.85rem;
  color: #00ccff;
  margin-bottom: 0.75rem;
}
.pc-based-on a { color: inherit; }

.pc-tag-picker { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.5rem; }

.pc-preview-wrap {
  background: #0d0d0d;
  border: 1px solid #222;
  border-radius: 12px;
  padding: 1.5rem 1rem;
  margin-bottom: 0.85rem;
  overflow: hidden;
}
.poem-preview {
  font-family: 'Cormorant Garamond', Georgia, serif;
  color: #f0f0f0;
  text-align: center;
  font-size: 40px;
}
.poem-preview .poem-line {
  white-space: nowrap;
  line-height: 1.35;
}
.poem-preview-title {
  font-family: 'Playfair Display', 'Anton', sans-serif;
  text-align: center;
  color: #00ffcc;
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}
.poem-preview-author {
  text-align: center;
  color: #888;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.pc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.pc-actions .button {
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
}
.button.secondary {
  background: #1a1a1a;
  color: #00ffcc;
  border: 1px solid #00ffcc;
}
.button.secondary:hover { background: rgba(0,255,204,0.1); }
.button.danger {
  background: #1a1a1a;
  color: #ff4466;
  border: 1px solid #ff4466;
}
.button.danger:hover { background: rgba(255,68,102,0.1); }

.pc-history-list { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.75rem; }
.pc-history-item {
  background: #181818;
  border: 1px solid #222;
  border-radius: 10px;
  padding: 0.65rem 0.8rem;
}
.pc-history-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.pc-history-item .meta { color: #999; font-size: 0.82rem; }
.pc-history-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.pc-history-actions .button { padding: 0.3rem 0.65rem; font-size: 0.78rem; }
.pc-history-detail { margin-top: 0.65rem; padding-top: 0.65rem; border-top: 1px dashed #2a2a2a; }

.pc-diff-list { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.85rem; font-family: 'Roboto Mono', monospace; }
.pc-diff-row { display: flex; gap: 0.5rem; padding: 0.3rem 0.5rem; border-radius: 6px; }
.pc-diff-row.added { background: rgba(0,255,102,0.08); color: #7CFC9A; }
.pc-diff-row.removed { background: rgba(255,60,80,0.08); color: #ff6b7d; }
.pc-diff-row.changed { background: rgba(255,180,0,0.08); color: #ffd56a; }
.pc-diff-badge { font-weight: 700; flex: 0 0 auto; }
.pc-diff-text { flex: 1; word-break: break-word; white-space: pre-wrap; }
.pc-diff-old { text-decoration: line-through; opacity: 0.7; }
.pc-diff-new { color: #9ae8ff; }

/* ── Books tab ──────────────────────────────────────────────────────── */
.pc-book-detail {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px dashed #333;
}
.pc-book-poem-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid #1e1e1e;
}
.pc-book-poem-row .title { flex: 1; color: #ddd; font-size: 0.92rem; }
.pc-reorder-btn {
  background: #1a1a1a;
  border: 1px solid #333;
  color: #ccc;
  border-radius: 6px;
  width: 1.8rem;
  height: 1.8rem;
  cursor: pointer;
}
.pc-reorder-btn:hover { border-color: #00ffcc; color: #00ffcc; }

/* ── Statistics tab ─────────────────────────────────────────────────── */
.pc-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 640px) {
  .pc-stats-grid { grid-template-columns: repeat(4, 1fr); }
}
.pc-stat-tile {
  background: #181818;
  border: 1px solid #222;
  border-radius: 12px;
  padding: 0.9rem;
  text-align: center;
}
.pc-stat-value { font-family: 'Playfair Display', sans-serif; font-size: 1.6rem; color: #00ffcc; }
.pc-stat-label { font-size: 0.78rem; color: #999; margin-top: 0.2rem; text-transform: uppercase; letter-spacing: 0.03em; }

.pc-bar-row { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.4rem; font-size: 0.85rem; }
.pc-bar-label { width: 5.5rem; flex: 0 0 auto; color: #ccc; }
.pc-bar-track { flex: 1; background: #1a1a1a; border-radius: 6px; overflow: hidden; height: 1.1rem; }
.pc-bar-fill { height: 100%; background: linear-gradient(90deg, #00ffcc, #00ccff); }
.pc-bar-count { width: 2.2rem; text-align: right; color: #999; flex: 0 0 auto; }

.pc-word-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.pc-word-chip {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.85rem;
  color: #ddd;
}
.pc-word-chip strong { color: #00ffcc; }

.pc-section-title {
  font-family: 'Playfair Display', 'Anton', sans-serif;
  color: #fff;
  font-size: 1.05rem;
  margin: 1.25rem 0 0.6rem;
}
.pc-section-subtitle {
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 400;
  color: #888;
  text-transform: none;
  letter-spacing: normal;
}