/* Wine table — grouped view + shared affordances (tooltip, resize, coach marks). */

.wine-grouped-view {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs, 4px);
}

.wine-group {
  border: 1px solid var(--border-muted, #e0e0e0);
  border-radius: var(--radius-md);
  background: var(--surface, #fff);
  overflow: hidden;
}

.wine-group--expanded {
  border-color: var(--accent, #5a6b4a);
}

.wine-group__header {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: var(--space-sm, 8px);
  padding: var(--space-sm, 8px) var(--space-md, 12px);
  cursor: pointer;
}

.wine-group__chevron {
  background: transparent;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 6px;
  min-width: 32px;
  min-height: 32px;
  color: var(--text-primary, #333);
}

.wine-group__body {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm, 8px);
  align-items: baseline;
}

.wine-group__name {
  font-weight: 600;
  color: var(--text-primary, #222);
  text-decoration: none;
}
.wine-group__name:hover { text-decoration: underline; }

.wine-group__producer {
  color: var(--text-muted, #666);
  font-size: 0.9rem;
}

.wine-group__total {
  color: var(--text-primary, #333);
  font-weight: 500;
  font-size: 0.9rem;
}

.wine-group__chips {
  color: var(--text-muted, #666);
  font-size: 0.85rem;
}

.wine-group__chip {
  display: inline-block;
  padding: 2px 8px;
  background: var(--chip-bg, #f0f0f0);
  border-radius: var(--radius-xl);
  min-height: 24px;
}

.wine-group__slots {
  color: var(--text-muted, #666);
  font-size: 0.85rem;
}

.wine-group__research,
.wine-group__menu {
  background: transparent;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  min-width: 36px;
  min-height: 36px;
  padding: 4px;
  border-radius: var(--radius-sm);
  color: var(--text-muted, #666);
  transition: background 0.15s, color 0.15s;
}

.wine-group__research:hover,
.wine-group__menu:hover {
  background: var(--chip-bg, #f0f0f0);
  color: var(--text-primary, #222);
}

/* Busy state: while researchWine() is in flight, the 🔍 icon dims and
   cannot be clicked. aria-busy signals the same to assistive tech. */
.wine-group__research--busy,
.wine-group__research[aria-busy="true"] {
  opacity: 0.5;
  cursor: progress;
  pointer-events: none;
}

.wine-group__children {
  padding: 0 var(--space-md, 12px) var(--space-sm, 8px) calc(var(--space-md, 12px) + 20px);
  border-top: 1px dashed var(--border-muted, #e0e0e0);
}

.wine-group__child {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-sm, 8px);
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px dotted var(--border-muted, #eee);
}
.wine-group__child:last-child { border-bottom: none; }

.wine-group__child-name {
  font-weight: 500;
  color: var(--text-primary, #222);
  text-decoration: none;
  min-width: 48px;
}
.wine-group__child-name:hover { text-decoration: underline; }

.wine-group__child-meta {
  color: var(--text-muted, #666);
  font-size: 0.85rem;
}

/* --- View-mode toggle (Flat | Grouped) --- */
.wine-view-toggle {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--border-muted, #ccc);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.wine-view-toggle button {
  background: var(--surface, #fff);
  border: none;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-primary, #333);
}
.wine-view-toggle button.is-active {
  background: var(--accent, #5a6b4a);
  color: #fff;
}

/* --- Column-resize handle --- */
.col-resize-handle {
  position: absolute;
  top: 0;
  right: -2px;
  width: 5px;
  height: 100%;
  cursor: col-resize;
  user-select: none;
  z-index: 2;
  background: transparent;
}
.col-resize-handle:hover {
  background: var(--accent, #5a6b4a);
  opacity: 0.5;
}
.wine-table thead th {
  position: relative;
}

/* --- Tooltip (installed via shared/tooltip.js) --- */
.app-tooltip {
  position: absolute;
  max-width: 240px;
  padding: 6px 10px;
  background: var(--tooltip-bg, #333);
  color: var(--tooltip-fg, #fff);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  pointer-events: none;
  z-index: 10000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.app-tooltip--rich { pointer-events: auto; }
.app-tooltip[hidden] { display: none; }

/* --- Coach mark (single-fire onboarding pointer) --- */
.coach-mark {
  position: absolute;
  padding: 8px 12px;
  background: var(--accent, #5a6b4a);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  z-index: 10001;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}
.coach-mark__close {
  background: transparent;
  border: none;
  color: inherit;
  margin-left: 8px;
  cursor: pointer;
  font-size: 1rem;
}