/* ── Public library (visitor view at /<slug>/library) ──────────────────────── */

/* Hidden unless the route activates public-library mode. The body class also
   hides every owner Library panel and the sign-in banner (mirrors the
   body.is-page-profile auth-panel rule in profile.css). */
#public-library { display: none; }

/* #app-main is a 12-column grid — span all of it like the owner panels do. */
body.is-public-library #public-library { display: block; grid-column: 1 / -1; min-width: 0; }
body.is-public-library #app-main > .panel { display: none; }
body.is-public-library .panel.auth-panel { display: none; }

.plib-page,
.plib-page * { font-family: "Roboto", "Segoe UI", Arial, sans-serif; }

.plib-page { padding: 0 0 40px; }

.plib-header { margin-bottom: 14px; }
.plib-page-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--muted);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.plib-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--chip);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
}
.plib-subtitle {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.plib-subtitle a { color: var(--accent); text-decoration: none; }
.plib-subtitle a:hover { text-decoration: underline; }

/* Controls */
.plib-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.plib-search-wrap { flex: 1 1 240px; min-width: 180px; }
.plib-search {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--panel);
  color: var(--text);
}
.plib-search:focus { outline: 2px solid var(--accent); border-color: transparent; }
.plib-controls select {
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.85rem;
  background: var(--panel);
  color: var(--text);
  max-width: 46vw;
}

/* Card grid — mirrors the Bin page breakpoints */
.plib-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}
@media (min-width: 900px) {
  .plib-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 12px; }
}
@media (min-width: 1400px) {
  .plib-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.plib-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  min-width: 0;
}
.plib-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: baseline;
  font-size: 0.74rem;
  color: var(--muted);
  margin-bottom: 4px;
}
.plib-sep { color: var(--muted); opacity: 0.6; margin: 0 4px; }
.plib-title {
  margin: 0 0 4px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.plib-authors {
  margin: 0 0 6px;
  font-size: 0.8rem;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.plib-summary {
  margin: 0 0 8px;
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.45;
  white-space: pre-wrap;
  cursor: pointer;
}
.plib-summary.is-clamped {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.plib-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.78rem;
}
.plib-foot a { color: var(--accent); text-decoration: none; }
.plib-foot a:hover { text-decoration: underline; }
.plib-tags { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.plib-tag-chip {
  border: 1px solid var(--line);
  background: var(--chip);
  color: var(--muted);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.7rem;
  cursor: pointer;
}
.plib-tag-chip:hover { color: var(--text); }

/* Empty / status states */
.plib-empty {
  text-align: center;
  padding: 48px 16px;
  color: var(--muted);
}
.plib-empty-title { font-size: 0.95rem; font-weight: 600; margin: 0 0 6px; }
.plib-empty-desc { font-size: 0.85rem; margin: 0; }

/* Nav Bin entries are hidden for signed-out visitors via [hidden] in app.js —
   make sure no display rule overrides it. */
[data-nav-page="bin"][hidden] { display: none !important; }