/*
 * composition-pane.css — Team Portal UI primitive: list of items with per-item
 * fields, optional drag&drop reorder, add/remove, readOnly preview mode.
 *
 * Companion to lib/composition-pane.js (Block 1102 of task radar-os--455-docs-control-mode).
 *
 * Generic class names. Mode-specific overrides via .composition-pane scope или
 * wrapping container.
 *
 * Loaded via <link> in team/index.html (after legacy lib CSS files).
 */

.composition-pane__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
  margin: 0;
}
.composition-pane__block {
  display: grid;
  grid-template-columns: 22px 1fr 22px;
  gap: 8px;
  align-items: start;
  padding: 12px;
  background: var(--surface-panel, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--sidebar-pill-border, rgba(255, 255, 255, 0.10));
  border-radius: 8px;
}
.composition-pane__handle {
  cursor: grab;
  user-select: none;
  font-size: 18px;
  line-height: 1;
  color: var(--text-soft, #93a4c0);
  padding-top: 2px;
  text-align: center;
}
.composition-pane__handle:active { cursor: grabbing; }
.composition-pane__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}
.composition-pane__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.composition-pane__row--full { grid-template-columns: 1fr; }
.composition-pane__block .field-textarea { min-height: 60px; resize: vertical; }
.composition-pane__block select.field-text { padding-right: 32px; }
.composition-pane__remove {
  cursor: pointer;
  background: transparent;
  border: none;
  color: var(--text-soft, #93a4c0);
  font-size: 18px;
  line-height: 1;
  padding: 0;
}
.composition-pane__remove:hover { color: #ef4444; }
.composition-pane__block--dragging { opacity: 0.4; }
.composition-pane__block--drag-over { box-shadow: 0 0 0 2px #3aa7e2 inset; }
.composition-pane__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}
.composition-pane__doc-name {
  font-weight: 600;
  color: #e5e7eb;
  font-size: 14px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.composition-pane__add-btn {
  -webkit-appearance: none;
  appearance: none;
  margin-top: 8px;
  width: 100%;
  padding: 10px 14px;
  background: transparent;
  border: 1px dashed rgba(255, 255, 255, 0.35);
  border-radius: 8px;
  color: var(--text-soft, #93a4c0);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
}
.composition-pane__add-btn:hover { border-color: #3aa7e2; color: #ffffff; }
.composition-pane__empty { color: var(--text-soft, #93a4c0); font-size: 13px; padding: 12px 0; }
/* readOnly modifier — hide handle/remove, full-width block */
.composition-pane--readonly .composition-pane__block { grid-template-columns: 1fr; }
.composition-pane--readonly .composition-pane__handle,
.composition-pane--readonly .composition-pane__remove { display: none; }

/* Block 1501.2.1 — opt-in per-item extension slots (blockSlots config).
   afterFields: caller-rendered content inside body after fields rows.
   actions: caller-rendered footer (e.g. approve/reject buttons). */
.composition-pane__after-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.composition-pane__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--sidebar-pill-border, rgba(255, 255, 255, 0.10));
}

/* Block 1503 — opt-in footer slot rendered AFTER actions (last element in block).
   Used by documents_control to surface rejection reason + history below the
   member workspace (fields + files + buttons). */
.composition-pane__footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
}