/* Shared geometry for library controls and the collection document picker. */
:root {
  --control-height: 44px;
  --control-inner-size: calc(var(--control-height) - 8px);
  --control-radius: 8px;
}

.library-heading { margin-bottom: 20px; }
.library-heading h1 { margin-bottom: 0; }
.library-tabbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 20px;
}
.library-tab-action { display: flex; }
.library-tabbar .tabs {
  min-height: var(--control-height);
  padding: 3px;
  gap: 4px;
  border-radius: var(--control-radius);
}
.library-tabbar .tab {
  min-height: var(--control-inner-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
}
.library-tab-action > .btn,
.selection-actions > .btn {
  height: var(--control-height);
  min-height: var(--control-height);
  padding: 0 14px;
  border-radius: var(--control-radius);
}
.search-filter-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1 1 290px;
  min-width: 0;
  max-width: 100%;
}
.search-filter-group .search-input input[type=text],
.toolbar.collection-toolbar .search-input input[type=text] {
  height: var(--control-height);
  min-height: var(--control-height);
  padding: 0 12px 0 42px;
  border-radius: var(--control-radius);
}
.search-filter-group .search-input > svg,
.toolbar.collection-toolbar .search-input > svg {
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}
.catalog-view-group {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  min-width: 0;
  max-width: 100%;
  margin-left: auto;
}
.catalog-view-group .catalog-type-label,
.catalog-view-group .catalog-sort {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 0;
  margin: 0;
}
.catalog-view-group .catalog-type-label { width: 160px; }
.catalog-view-group .catalog-sort { width: 180px; }
.catalog-view-group .catalog-type-label select,
.catalog-view-group .catalog-sort select {
  height: var(--control-height);
  min-height: var(--control-height);
  min-width: 0;
  width: 100%;
  padding: 0 10px;
  border-radius: var(--control-radius);
  font-size:var(--font-xs);
}
.btn.control-icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 var(--control-height);
  width: var(--control-height);
  height: var(--control-height);
  min-width: var(--control-height);
  min-height: var(--control-height);
  padding: 0;
  border-radius: var(--control-radius);
}
.control-icon svg { width: 20px; height: 20px; }
.filter-control.has-filters,
.filter-control.is-open {
  background: var(--blue-light);
  color: var(--blue);
  border-color: var(--color-accent-line);
}
.control-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  display: grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  padding: 0 4px;
  background: var(--blue);
  color: var(--color-surface);
  border: 2px solid var(--bg);
  border-radius: 10px;
  font-size:var(--font-xs);
  line-height: 1;
}
.layout-switch {
  height: var(--control-height);
  min-height: var(--control-height);
  padding: 3px;
  gap: 3px;
  border-radius: var(--control-radius);
}
.layout-switch button {
  width: var(--control-inner-size);
  height: var(--control-inner-size);
  min-width: var(--control-inner-size);
  min-height: var(--control-inner-size);
  padding: 0;
}
.collection-toolbar .layout-switch { margin-left: 0; }
.selection-toolbar {
  align-items: center;
  justify-content: flex-start;
  gap: 12px 24px;
  margin: -2px 0 18px;
  min-height: 32px;
}
.selection-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  width: auto;
}
.selection-actions > span { width: auto; font-size:var(--font-xs); }
.selection-toolbar > .checkbox { min-height: 32px; }
.picker-tabbar { margin-bottom: 16px; }
.picker-filter-heading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--color-accent-line);
  padding-bottom: 8px;
}
.picker-filter-heading h3 { margin: 0; font-size:var(--font-sm); }
.picker-filter-panel { row-gap: 14px; }

@media (max-width: 650px) {
  .library-tabbar { gap: 12px; margin-bottom: 16px; }
  .library-tabbar .tab { padding: 0 8px; }
  .library-tabbar .tabs { flex-wrap: wrap; }
  .library-tab-action { margin-left: auto; }
  .search-filter-group { flex-basis: 100%; }
  .catalog-view-group { margin-left: 0; }
  .selection-actions { gap: 10px; }
  .selection-actions > span { flex-basis: 100%; }
}

@media (max-width: 480px) {
  .catalog-view-group { width: 100%; flex-wrap: wrap; }
  .catalog-view-group .catalog-type-label { flex: 1 1 140px; width: auto; }
  .catalog-view-group .catalog-sort { flex: 1 1 174px; width: auto; }
  .library-tab-action > .btn { font-size:var(--font-xs); }
}

@media (pointer: coarse) {
  /* The inner view buttons remain at least 44px; all adjacent controls match. */
  :root { --control-height: 52px; }
}

/* One search width and a stable right edge across library tabs. */

.filter-slot { flex: 0 0 var(--control-height); width: var(--control-height); height: var(--control-height); }
.catalog-view-group,
.collection-toolbar > .layout-switch { margin-left: auto; }
/* Row actions inherit the shared framed control; position never changes appearance. */
.documents-table .compact-table-actions { min-width: 114px; max-width: 114px; gap: 6px; }
.btn.membership-add { padding: 4px 0; min-height: 32px; border: 0; background: transparent; color: var(--blue); font-weight: 500; font-size:var(--font-xs); white-space: normal; text-align: left; justify-content: flex-start; }
.btn.membership-add:hover { text-decoration: underline; }
.menu-state { display: block; color: var(--muted); font-size:var(--font-xs); padding: 0 12px 8px; }
.menu-separator { height: 1px; background: var(--line); margin: 5px 0; }
@media (max-width: 650px) {
  .catalog-view-group,
  .collection-toolbar > .layout-switch { margin-left: auto; }
  .documents-table .compact-table-actions { min-width: 144px; max-width: 144px; }
}
@media (max-width: 480px) {
  .catalog-view-group { justify-content: flex-end; }
}
@media (pointer: coarse) {
  .documents-table .compact-table-actions { min-width: 144px; max-width: 144px; }
}