/* Selectable Card Component
   NOTE: base .card rules are kept in sync with components/card.css. Both files
   are served and this one cascades last, so they must match to avoid conflicts.
   Only the .compact variant and the .hidden helper are unique to this file. */

.card {
  position: relative;
  display: block;
  padding: 1.25rem;
  border: 1.5px solid var(--border-light);
  border-radius: 0.875rem;
  background: var(--bg-surface);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease,
    transform 0.2s ease, background-color 0.2s ease;
}

.card:hover {
  border-color: var(--color-primary-20);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

.card.selected {
  border-color: var(--color-primary);
  background: rgba(var(--color-primary-rgb), 0.05);
}

.card-content {
  position: relative;
}

.card-content h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0 0 0.375rem;
  padding-right: 2rem;
  line-height: 1.4;
}

.card-content p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  padding-right: 2rem;
  line-height: 1.5;
}

.card-checkbox {
  position: absolute;
  top: 0;
  right: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-secondary-20);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.card.selected .card-checkbox {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.card-checkbox .checkmark {
  width: 14px;
  height: 14px;
  fill: #fff;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.card.selected .card-checkbox .checkmark {
  opacity: 1;
}

/* Hide the actual checkbox/radio */
.card .hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Compact mode - switcher-like styling */
.card.compact {
  padding: 0.25rem 0.5rem;
  min-height: auto;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.card.compact:hover {
  background-color: var(--primary-light, rgba(79, 70, 229, 0.1));
  border-color: var(--color-primary);
  transform: none;
}

.card.compact.selected {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.card.compact .card-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
}

.card.compact .card-content h4 {
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
  color: var(--text-default);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card.compact.selected .card-content h4 {
  color: white;
}

.card.compact .card-content p {
  display: none;
  /* Hide descriptions in compact mode */
}

/* Compact mode responsive */
@media (max-width: 640px) {
  .card.compact {
    padding: 0.25rem 0.25rem;
  }

  .card.compact .card-content h4 {
    font-size: 0.8125rem;
  }
}

@media (max-width: 480px) {
  .card.compact {
    padding: 0.25rem 0.25rem;
  }

  .card.compact .card-content h4 {
    font-size: 0.75rem;
  }
}

/* Responsive */
@media (max-width: 640px) {
  .card {
    padding: 1.125rem;
  }

  .card-content h4 {
    font-size: 0.9375rem;
  }
}

/* Touch feedback */
@media (hover: none) and (pointer: coarse) {
  .card:active {
    transform: scale(0.98);
  }
}