/* Search functionality styles */

/* Search info banner */
.search-info {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.search-info-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.search-info-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.search-query {
  font-weight: 600;
  color: var(--text-color);
  font-size: 15px;
}

.search-count {
  font-size: 13px;
  color: var(--text-secondary);
}

.clear-search-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  letter-spacing: -0.01em;
}

.clear-search-btn:hover {
  background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.clear-search-btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.clear-search-btn svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.5;
}

/* Search states */
.search-loading,
.search-error,
.no-search-results {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  text-align: center;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  margin: 32px 0;
  animation: fadeIn 0.3s ease-out;
}

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

.search-loading .loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-color);
  border-top: 4px solid var(--accent-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 20px;
}

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

.search-loading p,
.search-error p,
.no-search-results p {
  color: var(--text-secondary);
  margin: 12px 0;
  font-size: 15px;
  line-height: 1.5;
}

.no-search-results h3 {
  color: var(--text-color);
  margin: 20px 0 12px 0;
  font-size: 20px;
  font-weight: 600;
}

.no-results-icon svg,
.error-icon {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.error-icon {
  font-size: 40px;
}

.retry-search-btn {
  padding: 11px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  margin-top: 20px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  letter-spacing: -0.01em;
}

.retry-search-btn:hover {
  background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.retry-search-btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Search result highlighting */
.news-card.search-result {
  border-left: 4px solid var(--accent-color);
  background: var(--card-bg);
  position: relative;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.1);
}

.news-card.search-result .token-symbol {
  color: var(--accent-color);
  font-weight: 700;
}

.news-card.search-result .company-name {
  color: var(--accent-color);
  opacity: 0.8;
}

.search-result-badge {
  background: var(--accent-color);
  color: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Search input enhancements */
.search-bar:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 2px rgba(var(--accent-color-rgb), 0.2);
}

.search-clear-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-secondary);
  z-index: 10;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.search-clear-btn:hover {
  background: var(--border-color);
  color: var(--text-color);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .search-info-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .clear-search-btn {
    align-self: flex-end;
  }
  
  .search-loading,
  .search-error,
  .no-search-results {
    padding: 32px 16px;
  }
  
  .no-search-results h3 {
    font-size: 16px;
  }
}

/* Dark mode adjustments */
[data-theme="dark"] .search-info {
  background: var(--card-bg-dark);
  border-color: var(--border-color-dark);
}

[data-theme="dark"] .search-loading,
[data-theme="dark"] .search-error,
[data-theme="dark"] .no-search-results {
  background: var(--card-bg-dark);
  border-color: var(--border-color-dark);
}

[data-theme="dark"] .search-loading .loading-spinner {
  border-color: var(--border-color-dark);
  border-top-color: var(--accent-color);
}

[data-theme="dark"] .news-card.search-result {
  background: var(--card-bg-dark);
}