.shopping-list {
  max-width: 42rem;
  margin: 0 auto;
  padding-bottom: 2.5rem;
}

.shopping-header {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  max-width: 42rem;
  margin: 0 auto;
  padding-top: 1rem;
}

.shopping-header .board-selector {
  flex: 1;
  max-width: none;
  margin: 0;
  padding-left: 0;
  padding-right: 0;
}

.shopping-close-btn {
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  font-size: 1.5rem;
  color: #7f8c8d;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s, color 0.2s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.shopping-close-btn:hover {
  background-color: #ffffff;
  color: #2c3e50;
}

.shopping-header .board-pill {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-color: transparent;
}

.shopping-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: #94a3b8;
}

.shopping-empty p:first-child {
  font-size: 1.125rem;
  font-weight: 600;
  color: #64748b;
  margin-bottom: 0.5rem;
}

.shopping-empty-hint {
  font-size: 0.875rem;
}

.shopping-loading {
  display: flex;
  justify-content: center;
  padding: 3rem 0;
}
