:root {
  --primary-color: #4285f4;
  --text-color: #202124;
  --light-text: #5f6368;
  --border-color: #dfe1e5;
  --bg-color: #ffffff;
  --footer-bg: #f2f2f2;
  --hover-bg: #f8f9fa;
  --url-color: #1a0dab;
  --visited-url-color: #681da8;
}

[data-theme="dark"] {
  --primary-color: #8ab4f8;
  --text-color: #e8eaed;
  --light-text: #9aa0a6;
  --border-color: #5f6368;
  --bg-color: #202124;
  --footer-bg: #171717;
  --hover-bg: #303134;
  --url-color: #8ab4f8;
  --visited-url-color: #c58af9;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition: background-color 0.3s, color 0.3s;
}

html, body {
  width: 100%;
  overflow-x: hidden;
  font-family: 'Arial', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
}

/* Main Content */
.search-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 15px 20px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 30px;
}

/* Search Bar */
.search-bar-container {
  grid-column: 1 / -1;
  max-width: 650px;
  margin: 20px auto 0 auto; /* Added top margin */
  width: 100%;
  padding: 0 15px;
}

.search-form {
  width: 100%;
  position: relative;
}

.search-bar {
  width: 100%;
  height: 44px;
  padding: 10px 45px 10px 20px;
  border: 1px solid var(--border-color);
  border-radius: 24px;
  font-size: 16px;
  outline: none;
  background-color: var(--bg-color);
  color: var(--text-color);
  box-shadow: 0 1px 6px rgba(32, 33, 36, 0.1);
}

.search-icons {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 10px;
}

.search-icons i {
  color: var(--light-text);
  cursor: pointer;
}

/* Tabs */
.results-tabs {
  grid-column: 1 / -1;
  border-bottom: 1px solid var(--border-color);
  margin: 5px 0 10px 0;
  display: flex;
  overflow-x: auto;
  padding-bottom: 5px;
  padding-left: 15px;
  -webkit-overflow-scrolling: touch;
}

.tab {
  padding: 10px 15px;
  margin-right: 15px;
  color: var(--light-text);
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
}

.tab.active {
  color: var(--primary-color);
  border-bottom: 3px solid var(--primary-color);
}

.tab:hover {
  color: var(--text-color);
}

/* Results Count */
.results-count {
  color: var(--light-text);
  font-size: 14px;
  margin-bottom: 10px;
  grid-column: 1;
  padding-left: 15px;
}

/* Search Results */
.search-results {
  grid-column: 1;
  width: 100%;
  overflow: hidden;
}

.result-card {
  margin-bottom: 20px;
  max-width: 650px;
  padding-left: 15px;
  position: relative;
}

.result-favicon {
  position: absolute;
  left: 0;
  top: 3px;
  width: 16px;
  height: 16px;
  margin-right: 8px;
}

.result-title {
  color: var(--primary-color);
  font-size: 20px;
  margin-bottom: 3px;
  text-decoration: none;
  display: inline-block;
  padding-left: 20px;
}

.result-title:hover {
  text-decoration: underline;
}

.result-url {
  color: var(--url-color) ;
  font-size: 14px;
  margin-bottom: 3px;
  display: block;
  padding-left: 20px;
}

.result-visited .result-url {
  color: var(--visited-url-color);
}

.result-snippet {
  color: var(--text-color);
  font-size: 14px;
  line-height: 1.5;
  padding-left: 20px;
}

/* Product Carousel */
.product-carousel {
  margin: 20px 0;
  overflow: hidden;
  position: relative;
  max-width: 100%;
  padding-left: 15px;
}

.carousel-title {
  font-size: 16px;
  margin-bottom: 10px;
  color: var(--text-color);
}

.carousel-container {
  display: flex;
  gap: 15px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
}

.carousel-container::-webkit-scrollbar {
  display: none;
}

.carousel-item {
  scroll-snap-align: start;
  min-width: 150px;
  max-width: 150px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
  flex-shrink: 0;
}

.carousel-item img {
  width: 100%;
  height: 100px;
  object-fit: contain;
  margin-bottom: 8px;
  border-radius: 4px;
}

.carousel-item-title {
  font-size: 14px;
  margin-bottom: 5px;
  color: var(--text-color);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.carousel-item-price {
  font-size: 16px;
  color: var(--primary-color);
  font-weight: bold;
}

/* Knowledge Panel */
.knowledge-panel {
  grid-column: 2;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  margin-top: 40px;
}

.panel-title {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.panel-content {
  font-size: 14px;
  line-height: 1.5;
}

/* Related Searches */
.related-searches {
  grid-column: 1;
  margin: 30px 0;
  max-width: 650px;
  padding-left: 15px;
}

.related-title {
  font-size: 18px;
  margin-bottom: 15px;
  color: var(--text-color);
}

.related-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related-tag {
  background-color: var(--hover-bg);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
}

.related-tag:hover {
  background-color: var(--border-color);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 30px 0;
  grid-column: 1;
  padding-left: 15px;
}

.page-number {
  padding: 8px 15px;
  margin: 0 5px;
  color: var(--text-color);
  cursor: pointer;
  border-radius: 4px;
}

.page-number.active {
  background-color: var(--primary-color);
  color: white;
}

.page-number:hover:not(.active) {
  background-color: var(--hover-bg);
}

/* AI Chat Button */
.ai-chat-button {
  position: fixed;
  left: 20px;
  bottom: 20px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 900;
}

.ai-chat-button i {
  font-size: 24px;
}







/* AI Chat Modal */
.ai-chat-modal {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 400px;
  height: 100%;
  background-color: var(--bg-color);
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

.ai-chat-modal.show {
  right: 0;
}

.ai-chat-header {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ai-chat-header h3 {
  color: var(--primary-color);
}

.close-chat {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-color);
}

.ai-chat-body {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
}

.ai-chat-input {
  padding: 15px;
  border-top: 1px solid var(--border-color);
  display: flex;
}

.ai-chat-input input {
  flex: 1;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  outline: none;
  background-color: var(--bg-color);
  color: var(--text-color);
}

/* Overlay for modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
}

.modal-overlay.show {
  display: block;
}
/*End of AI styling */


/* Responsive */
@media (max-width: 1024px) {
  .search-container {
    grid-template-columns: 1fr;
    padding-left: 25px;
  }
  .knowledge-panel {
    grid-column: 1;
    margin-top: 0;
    margin-left: 15px;
  }
  .search-bar-container {
    margin-top: 20px;
  }
}

@media (max-width: 768px) {
  .search-container {
    padding: 15px 15px 15px 25px;
  }
  .result-card {
    padding-left: 25px;
  }
  .result-title,
  .result-url,
  .result-snippet {
    padding-left: 25px;
  }
  .result-favicon {
    left: 5px;
  }
  .carousel-item {
    min-width: 120px;
    max-width: 120px;
  }
  .carousel-item img {
    height: 80px;
  }
  .ai-chat-modal {
    width: 85%;
  }
  .related-tags {
    gap: 8px;
  }
  .related-tag {
    padding: 6px 10px;
    font-size: 13px;
  }
  .search-bar-container {
    margin-top: 20px;
  }
}

@media (max-width: 480px) {
  .search-container {
    padding: 15px 0 !important;
  }
  
  .search-bar-container {
    padding: 0 !important;
    margin-top: 20px !important;
  }
  
  .search-results {
    padding: 0 !important;
    margin: 0 !important;
  }
  
  .results-tabs {
    padding-left: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .results-count,
  .result-card,
  .product-carousel,
  .related-searches,
  .pagination {
    padding-left: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .result-title,
  .result-url,
  .result-snippet {
    padding-left: 16px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .result-favicon {
    left: 0;
  }
  
  .carousel-item {
    min-width: 110px;
    max-width: 110px;
  }
  
  .related-searches {
    margin: 20px 0 !important;
    padding-left: 0 !important;
  }
  
  .related-title {
    font-size: 16px;
    margin-bottom: 10px;
    padding-left: 0 !important;
  }
}