/* 
 * Enhanced Economies List Styles
 * Add to existing CSS for improved design
 */

/* Economies Grid Layout */
.economies {
  padding: var(--spacing-md) 0 var(--spacing-xl);
  background-color: var(--neutral-50);
}

.economies .container {
  max-width: 1200px;
}

/* Search and Filter Area */
.economy-search {
  background-color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--neutral-200);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

#economySearch {
  padding: 0.625rem 1rem;
  border: 1px solid var(--neutral-200);
  border-radius: var(--border-radius-md);
  font-size: 0.875rem;
  width: 100%;
  outline: none;
  transition: all var(--transition-fast);
  background-color: var(--neutral-50);
}

#economySearch:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  background-color: white;
}

#economySearch::placeholder {
  color: var(--neutral-400);
}

.filter-container {
  display: flex;
  gap: var(--spacing-md);
}

#regionFilter {
  padding: 0.625rem 1rem;
  border: 1px solid var(--neutral-200);
  border-radius: var(--border-radius-md);
  font-size: 0.875rem;
  width: 100%;
  outline: none;
  transition: all var(--transition-fast);
  background-color: var(--neutral-50);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
}

#regionFilter:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  background-color: white;
}

/* Enhanced Grid Layout */
.economies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-md);
}

/* Economy Card Design */
.economy-card {
  background-color: white;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--neutral-200);
  position: relative;
}

.economy-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.economy-flag {
  height: 130px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--neutral-100);
  position: relative;
}

.economy-flag::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.economy-card:hover .economy-flag::after {
  opacity: 1;
}

.economy-flag img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.economy-card:hover .economy-flag img {
  transform: scale(1.05);
}

.economy-info {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  background-color: white;
  position: relative;
}

.economy-name {
  margin: 0 0 var(--spacing-xs);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--neutral-800);
  line-height: 1.3;
}

.economy-region {
  color: var(--neutral-500);
  margin-bottom: var(--spacing-md);
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
}

.economy-region::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary-light);
  margin-right: var(--spacing-xs);
}

.view-profile {
  margin-top: auto;
  align-self: flex-start;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--primary-color);
  color: white;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.view-profile:hover {
  background-color: var(--primary-dark);
  color: white;
  text-decoration: none;
}

.view-profile::after {
  content: '→';
  margin-left: var(--spacing-xs);
  font-size: 1rem;
  transition: transform var(--transition-fast);
}

.view-profile:hover::after {
  transform: translateX(2px);
}

/* Loading State */
.loading-indicator {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--neutral-500);
  font-size: 0.875rem;
  grid-column: 1 / -1;
  background-color: white;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--neutral-200);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: var(--spacing-md);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* No Results State */
.no-results {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--neutral-600);
  font-size: 0.9375rem;
  grid-column: 1 / -1;
  background-color: white;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.no-results p {
  margin-bottom: var(--spacing-xs);
}

/* Responsive Adjustments */
@media (min-width: 640px) {
  .economy-search {
    flex-direction: row;
    align-items: center;
  }
  
  #economySearch {
    flex: 2;
  }
  
  .filter-container {
    flex: 1;
  }
}

@media (min-width: 768px) {
  .economies-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (min-width: 1024px) {
  .economies-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}