/* Layout Creator pane (rendered into #layoutRoot by layouts.js) */

#layoutRoot { container-type: inline-size; }

/* List-view row-action buttons — bordered, matches the Widgets page */
.layouts-row-actions {
  display: inline-flex;
  justify-content: flex-end;
  gap: 6px;
}
.layouts-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 8px 12px;
  background: #fff;
  color: #334155;
  font-size: 13px;
  font-weight: 600;
}
.layouts-btn:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}
.layouts-btn-danger {
  color: #b91c1c;
  border-color: #fecaca;
}
.layouts-btn-danger:hover {
  background: #fef2f2;
  border-color: #fca5a5;
}

.layouts-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 1.25rem;
  align-items: start;
}
/* Collapse by the pane's own width (not the viewport) — the dashboard's main
   column can be much narrower than the window (e.g. developer-mode bar). */
@container (max-width: 900px) {
  .layouts-editor-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1100px) {
  .layouts-editor-grid { grid-template-columns: 1fr; }
}

/* Preset picker cards */
.layout-preset-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.6rem;
}
.layout-preset-card {
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 8px;
  cursor: pointer;
  background: #fff;
  text-align: left;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
.layout-preset-card:hover { border-color: var(--accent-soft); }
.layout-preset-card.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(var(--accent-rgb),  0.18);
}

/* Screen preview (scaled 16:9) */
.layout-prev {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0f172a;
  border-radius: 6px;
  overflow: hidden;
}
.layout-prev-zone {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-sizing: border-box;
  overflow: hidden;
  transition: outline 0.1s ease;
}
.layout-prev-zone.focused {
  outline: 3px solid #fff;
  outline-offset: -3px;
  z-index: 5;
}
.layout-prev-zone .zlabel {
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  white-space: nowrap;
}
.layout-prev-zone .zgeom {
  color: rgba(255, 255, 255, 0.85);
  font-size: 10px;
  font-family: monospace;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  white-space: nowrap;
}
.layout-prev.mini .zlabel, .layout-prev.mini .zgeom { display: none; }

/* Zone tweak panels */
.layout-zone-panel {
  border-left: 4px solid #e2e8f0;
}
.layout-zone-geom input[type="number"] {
  width: 5.2rem;
}

/* Content picker trigger button (per zone) */
.layout-content-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 0.875rem;
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: background 0.12s ease, border-color 0.12s ease;
}
.layout-content-btn:hover { background: #f8fafc; border-color: var(--accent-soft); }
.layout-content-btn .truncate {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0;
}
.layout-content-change {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 600;
  flex-shrink: 0;
}

/* Content / widget picker modal */
.layout-picker-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, 0.45); z-index: 60;
}
.layout-picker-modal {
  position: fixed; z-index: 61; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(680px, calc(100vw - 32px));
  max-height: 80vh; display: flex; flex-direction: column;
  background: #fff; border-radius: 12px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}
.layout-picker-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid #e2e8f0;
}
.layout-picker-head h3 { font-size: 1rem; font-weight: 600; margin: 0; }
.layout-picker-head-actions { display: flex; align-items: center; gap: 14px; }
.layout-picker-upload { font-size: 0.85rem; color: var(--accent); cursor: pointer; font-weight: 500; }
.layout-picker-upload:hover { color: var(--accent-hover); }
.layout-picker-close {
  border: none; background: none; cursor: pointer; color: #94a3b8; font-size: 1rem;
}
.layout-picker-close:hover { color: #475569; }
.layout-picker-body { padding: 18px; overflow-y: auto; }
.layout-picker-empty { font-size: 0.875rem; color: #94a3b8; padding: 24px 8px; text-align: center; }
.layout-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}
.layout-picker-tile {
  border: 1px solid #e2e8f0; border-radius: 8px; padding: 14px 10px;
  background: #fff; cursor: pointer; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
.layout-picker-tile:hover {
  border-color: var(--accent); box-shadow: 0 0 0 2px rgba(var(--accent-rgb),  0.15);
}
.layout-picker-tile .tile-icon { font-size: 1.6rem; }
.layout-picker-tile .tile-name {
  font-size: 0.8rem; font-weight: 500; word-break: break-word; line-height: 1.3;
}
.layout-picker-tile .tile-sub { font-size: 0.7rem; color: #94a3b8; font-family: monospace; }

/* Keep row actions visible and touchable on narrow screens. */
@media (max-width: 640px) {
  .layouts-list-table, .layouts-list-table tbody { display: block; width: 100%; }
  .layouts-list-table thead { display: none; }
  .layouts-list-table tr { display: block; position: relative; padding: 12px 16px; }
  .layouts-list-table td { display: block; padding: 3px 0; overflow-wrap: anywhere; }
  .layouts-list-table .layouts-list-name { padding-right: 56px; min-height: 44px; }
  .layouts-list-table td[data-label] { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 8px; }
  .layouts-list-table td[data-label]::before { content: attr(data-label); font-family: sans-serif; font-weight: 600; }
  .layouts-list-table .layouts-list-actions { position: absolute; top: 12px; right: 16px; padding: 0; }
  .layouts-list-actions .adv-action-trigger { min-width: 44px; min-height: 44px; }
  #layoutRoot button[onclick="WC.newLayout()"] { flex-shrink: 0; margin-left: 12px; }
}