/* ViewContact.module.css */
.contactSelection {
  padding: 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.selectionHeader {
  margin-bottom: 24px;
}

.searchBox {
  position: relative;
}

.searchInput {
  width: 100%;
  padding: 14px 48px 14px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 15px;
  background: #f8fafc;
  color: #1e293b;
  transition: all 0.3s ease;
}

.searchInput:focus {
  outline: none;
  border-color: #8b5cf6;
  background: white;
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.searchInput::placeholder {
  color: #94a3b8;
}

.searchBox::after {
  content: '🔍';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: #94a3b8;
}

.contactsList {
  flex: 1;
  overflow-y: auto;
  border-radius: 12px;
  background: white;
  border: 1px solid #e2e8f0;
}

.contactsList::-webkit-scrollbar {
  width: 6px;
}

.contactsList::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 3px;
}

.contactsList::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

.contactsList::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.contactItem {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid #f1f5f9;
  cursor: pointer;
  transition: all 0.2s ease;
  background: white;
}

.contactItem:hover {
  background: #f8fafc;
  transform: translateX(4px);
}

.contactItem.selected {
  background: linear-gradient(90deg, #f0f9ff 0%, #e0f2fe 100%);
  border-left: 4px solid #3b82f6;
}

.contactItem:last-child {
  border-bottom: none;
}

.contactAvatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 18px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.contactInfo {
  flex: 1;
  min-width: 0; /* Prevents overflow */
}

.contactMainInfo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.contactPhone {
  font-weight: 600;
  color: #1e293b;
  font-size: 15px;
  background: #f1f5f9;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
}

.contactNickname {
  color: #7c3aed;
  font-size: 14px;
  font-style: italic;
  background: #f3f0ff;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
}

.contactName {
  color: #475569;
  font-size: 14px;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.selectedIndicator {
  color: #3b82f6;
  font-size: 12px;
  font-weight: 500;
  background: rgba(59, 130, 246, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-top: 4px;
  animation: fadeIn 0.3s ease;
}

/* Loading state */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.spinner {
  border: 4px solid #f1f5f9;
  border-top: 4px solid #8b5cf6;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  animation: spin 1s linear infinite;
  margin-bottom: 16px;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.loading p {
  color: #64748b;
  font-size: 16px;
}

/* Error state */
.errorState {
  text-align: center;
  padding: 40px 20px;
  background: #fef2f2;
  border-radius: 12px;
  border: 1px solid #fecaca;
}

.errorState p {
  color: #dc2626;
  margin-bottom: 20px;
  font-size: 15px;
}

.errorState button {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  color: white;
  border: none;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.errorState button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(220, 38, 38, 0.3);
}

/* Empty state */
.emptyState {
  text-align: center;
  padding: 60px 20px;
  color: #64748b;
}

.emptyStateIcon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.emptyStateTitle {
  font-size: 18px;
  font-weight: 500;
  color: #475569;
  margin-bottom: 8px;
}

.emptyStateDescription {
  font-size: 14px;
  color: #94a3b8;
}

/* Responsive adjustments */
@media (max-width: 480px) {
  .contactSelection {
    padding: 16px;
  }

  .contactItem {
    padding: 14px 16px;
  }

  .contactMainInfo {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .contactAvatar {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }
}