:root {
  --primary-color: #0066ff;
  --background-color: #f5f5f7;
  --text-color: #000000;
  --secondary-text: #555555;
  --border-color: #e1e1e1;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  --radius: 8px; /* Reduced from 12px */
  --app-icon-radius: 12px; /* Reduced from 16px */
  --ai-width: 100px; /* Increased from 135px */
  --header-blur: 10px;
  --card-padding: 10px; /* Reduced from 14px */
  --section-spacing: 15px; /* Reduced from 25px */
  --featured-ai-gap: 4px; /* Reduced from 6px */
  --slide-gap: 6px; /* Reduced from 8px */
  --slide-side-padding: 20px; /* Reduced from 40px */
}

[data-theme="dark"] {
  --primary-color: #0a84ff;
  --background-color: #000000;
  --text-color: #ffffff;
  --secondary-text: #b8b8b8;
  --border-color: #333333;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  transition: all 0.3s ease;
  min-height: 100vh;
  overflow-x: hidden; /* Prevent horizontal scrolling only */
  overflow-y: scroll; /* Always show vertical scrollbar to prevent layout shift */
}

/* Loading spinner styles - Kept for backward compatibility */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  gap: 10px;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 0.8s linear infinite;
}

[data-theme="dark"] .loading-spinner {
  border-color: rgba(255, 255, 255, 0.1);
  border-top-color: var(--primary-color);
}

.loading-text {
  font-size: 14px;
  color: var(--secondary-text);
  margin-top: 8px;
}

/* Initial page loading overlay with 3-dots animation */
.initial-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--background-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.initial-loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
}

.dots-loading {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #999999;
  animation: dot-bounce 1.4s infinite ease-in-out both;
}

.dot:nth-child(1) {
  animation-delay: -0.32s;
}

.dot:nth-child(2) {
  animation-delay: -0.16s;
}

.dot:nth-child(3) {
  animation-delay: 0s;
}

@keyframes dot-bounce {
  0%, 80%, 100% {
    transform: scale(0.8);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

.initial-loading-text {
  font-size: 16px;
  color: var(--text-color);
  font-weight: 500;
}

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

/* Skeleton screen styles */
.skeleton-container {
  display: grid;
  grid-template-columns: repeat(12, 1fr); /* Updated from 8 to 12 columns */
  gap: 3px; /* Updated to match the AI grid gap */
  padding: 3px 0; /* Updated to match the AI grid padding */
  width: 100%;
}

.skeleton-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 2px; /* Updated to match AI item padding */
  min-width: 110px; /* Updated to match AI item min-width */
}

.skeleton-img {
  width: 75px; /* Updated from 68px to match AI img container */
  height: 75px; /* Updated from 68px to match AI img container */
  border-radius: var(--app-icon-radius);
  background-color: var(--border-color);
  margin-bottom: 8px; /* Updated from 6px to match AI img container */
  animation: pulse 1.5s infinite alternate;
}

.skeleton-name {
  width: 80%;
  height: 15px; /* Updated from 14px to match AI name font size */
  background-color: var(--border-color);
  border-radius: 4px;
  margin-bottom: 6px;
  animation: pulse 1.5s infinite alternate;
}

.skeleton-category {
  width: 60%;
  height: 12px;
  background-color: var(--border-color);
  border-radius: 4px;
  margin-bottom: 8px;
  animation: pulse 1.5s infinite alternate;
}

/* Featured skeleton styles */
.skeleton-featured-container {
  display: flex;
  gap: var(--featured-ai-gap);
  width: 100%;
  overflow-x: hidden;
}

.skeleton-featured-item {
  min-width: 330px;
  display: flex;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  flex-shrink: 0;
}

.skeleton-featured-img {
  width: 76px;
  height: 76px;
  border-radius: var(--app-icon-radius);
  background-color: var(--border-color);
  margin-right: 16px;
  animation: pulse 1.5s infinite alternate;
}

.skeleton-featured-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.skeleton-featured-title {
  width: 70%;
  height: 16px;
  background-color: var(--border-color);
  border-radius: 4px;
  margin-bottom: 8px;
  animation: pulse 1.5s infinite alternate;
}

.skeleton-featured-desc {
  width: 90%;
  height: 13px;
  background-color: var(--border-color);
  border-radius: 4px;
  margin-bottom: 5px;
  animation: pulse 1.5s infinite alternate;
}

/* Pulse animation for skeleton screens */
@keyframes pulse {
  0% {
    opacity: 0.6;
  }
  100% {
    opacity: 0.9;
  }
}

[data-theme="dark"] .skeleton-img,
[data-theme="dark"] .skeleton-name,
[data-theme="dark"] .skeleton-category,
[data-theme="dark"] .skeleton-featured-img,
[data-theme="dark"] .skeleton-featured-title,
[data-theme="dark"] .skeleton-featured-desc {
  background-color: #333333;
}

/* Container adjustments */
.container {
  max-width: 99%;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Modern scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 8px;
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.4);
}

/* Header Styles */
header {
  position: sticky;
  top: 0;
  background-color: var(--background-color);
  z-index: 10;
  padding: 10px; /* Reduced from 15px */
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0; /* Prevent header from shrinking */
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px; /* Reduced from 15px */
  gap: 20px;
}

h1 {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-color);
  font-family: 'Inter', 'Poppins', 'Segoe UI', 'Roboto', Arial, sans-serif;
  letter-spacing: -1px;
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.theme-toggle {
  cursor: pointer;
  font-size: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-color);
  transition: transform 0.2s;
}

.theme-toggle:hover {
  transform: scale(1.05);
}

/* Search Bar */
.search-bar {
  display: flex;
  align-items: center;
  background-color: #00000005;
  border: 1px solid var(--border-color);
  border-radius: 8px; /* Reduced from 12px */
  padding: 0 12px; /* Reduced from 15px */
  height: 40px; /* Reduced from 46px */
  flex-grow: 1;
  max-width: 600px;
}

.search-bar i {
  color: var(--secondary-text);
  font-size: 16px;
  margin-right: 10px;
}

.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: var(--text-color);
}

/* Categories */
.categories-container {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.category-scroll-arrow {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-color);
  transition: all 0.2s ease;
  flex-shrink: 0;
  opacity: 0.7;
  visibility: visible;
  margin-top: 4px;
}

.category-scroll-arrow:hover {
  background-color: var(--border-color);
  opacity: 1;
}

.category-scroll-arrow:active {
  transform: scale(0.95);
}

.category-scroll-arrow i {
  font-size: 12px;
}

.categories {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
  flex: 1;
}

.categories::-webkit-scrollbar {
  display: none;
}

.category-btn {
  background-color: transparent;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  color: var(--text-color);
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
}

.category-btn:hover {
  background-color: var(--border-color);
}

.category-btn.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

/* Main Content */
main {
  padding: 10px 0; /* Reduced padding */
  flex: 1;
  overflow-x: hidden;
  margin: 0 10px;
}

section {
  margin-bottom: calc(var(--section-spacing) * 0.3); /* Further reduced spacing */
}

/* Enhanced title styling for all h2 headings */
section h2 {
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 6px; /* Reduced from 10px */
  position: relative;
  padding-bottom: 6px; /* Reduced from 8px */
}

/* Add subtle underline effect to make titles look better */
section h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 1.5px;
}

/* Ensures section-header h2 elements maintain their styling */
.section-header h2 {
  margin-bottom: 0;
  padding-bottom: 0;
  font-size: 22px; /* Increased from default 18px to make it bigger */
  font-weight: 700;
}

.section-header h2::after {
  display: none;
}

/* Slider Section Styles with proper fade effects */
.slider-section {
  margin-bottom: calc(var(--section-spacing) * 2.0); /* Increased from 1.2 to 2.0 for much more gap */
  overflow: visible; /* Changed from hidden to visible to allow slides to be fully shown */
  position: relative;
  max-height: 160px;
}

/* Add fade effect masks to the edges of sliders */
.slider-section::before,
.slider-section::after {
  content: '';
  position: absolute;
  top: 35px; /* Adjusted to start below the section header */
  bottom: 0;
  width: 40px; /* Reduced from 60px to 40px for a narrower fade effect */
  pointer-events: none;
  z-index: 4;
}

.slider-section::before {
  left: 0;
  background: linear-gradient(to right, var(--background-color) 20%, transparent 100%);
}

.slider-section::after {
  right: 0;
  background: linear-gradient(to left, var(--background-color) 20%, transparent 100%);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px; /* Increased from -3px for better spacing */
  position: relative;
  padding: 8px 0; /* Added padding to make header bigger */
  z-index: 5;
}

/* Position arrows in section header instead of on sides */
.section-header .slider-controls {
  display: flex;
  gap: 8px;
}

/* Reposition slider arrows to be attached to the section header */
.slider-arrow {
  width: 36px; /* Increased from 32px */
  height: 36px; /* Increased from 32px */
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: var(--background-color);
  color: var(--text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  position: static;
  transform: none;
  z-index: 5;
}

.slider-arrow:hover {
  background-color: var(--border-color);
  transform: scale(1.05);
}

.slider-arrow:active {
  transform: scale(0.95);
}

.slider-arrow i {
  font-size: 14px;
}

.slider {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
  position: relative;
  gap: var(--slide-gap); /* Reduced gap between items */
}

/* Add gap specifically for the featured slider */
#featured-slider {
  gap: var(--slide-gap); /* Reduced from calc(var(--slide-gap) * 1.5) to just var(--slide-gap) */
}

/* AI Items (formerly tool-card) */
.ai-item, .tool-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 6px 2px; /* Increased padding from 3px 0 */
  transition: transform 0.3s;
  border: none;
  background-color: transparent;
  min-width: 110px; /* Reduced from 130px to fit 8 columns */
  flex-shrink: 0;
  position: relative;
}

.ai-item:hover, .tool-card:hover {
  transform: translateY(-5px);
}

.ai-img-container, .tool-img-container {
  margin-bottom: 8px; /* Increased from 6px */
  width: 75px; /* Increased from 68px */
  height: 75px; /* Increased from 68px */
  border-radius: var(--app-icon-radius);
  overflow: hidden;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}

.ai-img, .tool-img {
  width: 60%;
  height: 60%;
  object-fit: contain;
}

.ai-content, .tool-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ai-name, .tool-name {
  font-weight: 600;
  font-size: 15px; /* Increased from 14px */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.ai-category, .tool-category {
  color: var(--secondary-text);
  font-size: 12px;
  text-transform: capitalize;
  margin-bottom: 8px;
}

.visit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
  padding: 6px 0;
  width: 100%;
  cursor: pointer;
  transition: transform 0.2s, background-color 0.2s;
  display: none; /* Hide visit button by default in the card view */
}

/* Only show visit buttons in the modal */
.modal-footer .visit-btn {
  display: inline-block; /* Show visit button in modal footer */
}

.visit-btn:hover {
  transform: scale(1.03);
  background-color: #0074f0;
}

/* Featured AIs (formerly featured-tool) */
.featured-ai, .featured-tool {
  min-width: 330px; /* Increased from 300px to 330px */
  display: flex;
  align-items: center;
  padding: 12px; /* Reduced padding */
  transition: transform 0.3s;
  background-color: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  flex-shrink: 0;
}

.featured-ai:hover, .featured-tool:hover {
  transform: translateY(-5px);
}

.featured-ai-img-container, .featured-tool-img-container {
  width: 76px; /* Increased from 70px to 76px */
  height: 76px; /* Increased from 70px to 76px */
  border-radius: var(--app-icon-radius);
  overflow: hidden;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 16px;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}

.featured-ai-img, .featured-tool-img {
  width: 60%;
  height: 60%;
  object-fit: contain;
}

.featured-ai-content, .featured-tool-content {
  flex-grow: 1;
}

.featured-ai-content h3, .featured-tool-content h3 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 16px;
  color: var(--text-color);
}

.featured-ai-content p, .featured-tool-content p {
  font-size: 13px;
  color: var(--secondary-text);
  margin-bottom: 10px;
}

/* AI Grid (formerly tools-grid) */


.ai-grid, .tools-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr); /* Default: 12 columns */
  gap: 1px;
  padding: 3px 0;
}

@media (max-width: 1200px) {
  .ai-grid, .tools-grid {
    grid-template-columns: repeat(8, 1fr); /* 8 columns for large tablets */
  }
}

@media (max-width: 900px) {
  .ai-grid, .tools-grid {
    grid-template-columns: repeat(5, 1fr); /* 4 columns for tablets */
  }
}

@media (max-width: 600px) {
  .ai-grid, .tools-grid {
    grid-template-columns: repeat(4, 1fr); /* 4 columns for mobile, minimum */
  }
}

/* AI Modal (formerly tool-modal) */
.ai-modal, .tool-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.ai-modal.active, .tool-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content, .report-content {
  background-color: var(--background-color);
  border-radius: var(--radius);
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative; /* Add for absolute positioning of close button */
  border: 1px solid var(--border-color);
}

.modal-content.sponsored-modal {
  background: linear-gradient(135deg, #4a3900 0%, #ffe066 100%);
  border: 2px solid #ffe066;
  box-shadow: 0 0 32px 6px #ffe06666;
  color: #fff;
}
.modal-content.sponsored-modal .modal-title h2,
.modal-content.sponsored-modal .modal-title .ai-category,
.modal-content.sponsored-modal .ai-description,
.modal-content.sponsored-modal .ai-meta,
.modal-content.sponsored-modal .modal-body {
  color: #fff;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: transparent;
  color: var(--text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  /* Remove margin-left */
  transition: background-color 0.2s;
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
}

.modal-header {
  display: flex;
  align-items: center;
  padding: 25px 20px;
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.ai-icon-large, .tool-icon-large {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  background-color: #fff;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
  box-shadow: var(--shadow);
}

.ai-icon-large img, .tool-icon-large img {
  width: 65%;
  height: 65%;
  object-fit: contain;
}

.modal-title {
  flex-grow: 1;
}

.modal-title h2 {
  margin: 0 0 6px 0;
  font-size: 22px;
}

.modal-title .ai-category, .modal-title .tool-category {
  text-transform: capitalize;
  font-size: 14px;
  margin-bottom: 6px;
}

.modal-body {
  padding: 25px 20px;
  line-height: 1.6;
}

.ai-description, .tool-description {
  margin-bottom: 25px;
  color: var(--text-color);
}

.ai-meta, .tool-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  background-color: transparent;
  padding: 16px;
  border-radius: 8px;
  margin-top: 20px;
  font-size: 14px;
  border: 1px solid var(--border-color);
}

/* Modal footer rearrangement */
.modal-footer {
  display: flex;
  justify-content: flex-end; /* Changed from space-between to flex-end to move items to the right */
  align-items: center;
  padding: 15px 20px;
  border-top: 1px solid var(--border-color);
}

.modal-actions {
  display: flex;
  gap: 15px;
}

.modal-actions .btn {
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  border: none;
}

.modal-actions .btn i {
  font-size: 16px; /* Increased from 14px to 16px to make the icon more visible */
}

.modal-actions .btn-primary {
  background-color: var(--primary-color);
  color: white;
}

.modal-actions .btn-primary:hover {
  background-color: #0052cc;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.modal-actions .btn-secondary {
  background-color: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
}

.modal-actions .btn-secondary:hover {
  background-color: rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
}

.modal-actions .btn-secondary.is-favorite {
  background-color: #fff0f0;
  color: #ff3366;
  border-color: #ffccd5;
}

.modal-content.sponsored-modal .modal-actions .btn-secondary {
  background: #fff;
  color: var(--text-color);
  border: 1.5px solid #eee8c3;
}
.modal-content.sponsored-modal .modal-actions .btn-secondary:hover {
  background: #f7f7f7;
  color: var(--text-color);
}
.modal-content.sponsored-modal .modal-actions .btn-secondary.is-favorite {
  background: #fff0f0;
  color: #ff3366;
  border-color: #ffccd5;
}
.modal-content.sponsored-modal .modal-actions .btn-primary {
  background: #ffe066;
  color: #4a3900;
  border: 2px solid #ffe066;
}
.modal-content.sponsored-modal .modal-actions .btn-primary:hover {
  background: #fffbe6;
  color: #bfa100;
}

.modal-options {
  position: absolute;
  bottom: 15px;
  left: 20px;
}

/* Custom notification system */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 2000;
  background-color: white;
  border-radius: 8px;
  padding: 15px 20px 15px 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 350px;
  transform: translateY(-100px);
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
  border-left: 4px solid #0066ff;
}

.notification.show {
  transform: translateY(0);
  opacity: 1;
}

.notification.error {
  border-left-color: #ff3366;
}

.notification.success {
  border-left-color: #4caf50;
}

.notification.warning {
  border-left-color: #ff9800;
}

.notification-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
}

.notification.error .notification-icon {
  color: #ff3366;
}

.notification.success .notification-icon {
  color: #4caf50;
}

.notification.warning .notification-icon {
  color: #ff9800;
}

.notification-content {
  flex-grow: 1;
}

.notification-message {
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-color);
  margin: 0;
}

.notification-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: transparent;
  border: none;
  font-size: 16px;
  color: var(--secondary-text);
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
}

/* Dark mode notifications */
[data-theme="dark"] .notification {
  background-color: #222;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Dropdown styling */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 16px;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s;
}

.dropdown-toggle:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .dropdown-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.dropdown-menu {
  position: absolute;
  left: 0;
  bottom: 100%;
  margin-bottom: 5px;
  background-color: var(--background-color);
  min-width: 150px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 8px 0;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  border: 1px solid var(--border-color);
}

.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  color: var(--text-color);
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: 14px;
  border-radius: 6px;
  margin: 0 4px;
  position: relative;
}

.dropdown-item:hover {
  background-color: rgba(0, 0, 0, 0.05);
  transform: translateY(-1px);
}

.dropdown-item.report-item:hover {
  background-color: #fff0f0;
  color: #e53935;
}

.dropdown-item.report-item:hover i {
  color: #e53935;
}

[data-theme="dark"] .dropdown-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .dropdown-item.report-item:hover {
  background-color: rgba(229, 57, 53, 0.2);
  color: #ff6b6b;
}

[data-theme="dark"] .dropdown-item.report-item:hover i {
  color: #ff6b6b;
}

.dropdown-item i {
  font-size: 14px;
  color: var(--secondary-text);
}

/* Report modal styling */
.report-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.report-modal.active {
  opacity: 1;
  visibility: visible;
}

.report-content {
  background-color: var(--background-color);
  border-radius: var(--radius);
  width: 90%;
  max-width: 450px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow);
  animation: modalAnimation 0.3s forwards;
}

.report-header {
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.report-header h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}

.report-header .close-btn {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--secondary-text);
  transition: color 0.2s ease, transform 0.2s ease;
}

.report-header .close-btn:hover {
  color: var(--text-color);
  transform: scale(1.1);
}

.report-body {
  padding: 20px;
}

.report-form .form-group {
  margin-bottom: 15px;
}

.report-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  font-size: 14px;
}

.report-form select,
.report-form textarea {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: inherit;
  font-size: 14px;
}

.report-form textarea {
  min-height: 120px;
  resize: vertical;
}

.report-footer {
  padding: 15px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
}

.report-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
}

.report-btn:hover {
  background-color: #0052cc;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.report-success {
  padding: 30px 20px;
  text-align: center;
  display: none;
}

.report-success i {
  font-size: 48px;
  color: #4caf50;
  margin-bottom: 15px;
}

.report-success h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

.report-success p {
  color: var(--secondary-text);
  margin-bottom: 20px;
}

@keyframes modalAnimation {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* New AIs Filter */
#new-ais-filter {
  display: flex;
  gap: 10px;
  margin: 15px 0;
  flex-wrap: wrap;
}

.new-ais-filter-btn {
  background-color: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.new-ais-filter-btn:hover {
  background-color: rgba(0, 102, 255, 0.1);
}

.new-ais-filter-btn.active {
  background-color: var(--primary-color);
  color: white;
}

[data-theme="dark"] .new-ais-filter-btn {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

[data-theme="dark"] .new-ais-filter-btn:hover {
  background-color: rgba(10, 132, 255, 0.2);
}

[data-theme="dark"] .new-ais-filter-btn.active {
  background-color: var(--primary-color);
  color: white;
}

/* Make sponsored AIs more visually special */
.sponsorship-badge {
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, #ffd700 60%, #fffbe6 100%);
  color: #b8860b;
  font-size: 12px;
  font-weight: bold;
  padding: 3px 12px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(255,215,0,0.25), 0 1px 4px rgba(0,0,0,0.08);
  z-index: 5;
  pointer-events: none;
  border: 2px solid #fffbe6;
  letter-spacing: 1px;
  text-shadow: 0 1px 2px #fffbe6, 0 0 2px #fff;
  overflow: hidden;
}
.sponsorship-badge::after {
  content: '';
  position: absolute;
  top: 0;
  left: -60%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.7) 50%, rgba(255,255,255,0) 100%);
  pointer-events: none;
  animation: sponsor-shine 2.8s cubic-bezier(0.4,0.0,0.2,1) infinite;
}
@keyframes sponsor-shine {
  0% {
    left: -60%;
  }
  60% {
    left: 110%;
  }
  100% {
    left: 110%;
  }
}
[data-theme="dark"] .sponsorship-badge::after {
  background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,224,102,0.7) 50%, rgba(255,255,255,0) 100%);
}

.ai-item.sponsored {
  background: linear-gradient(135deg, rgba(255,251,230,0.9) 0%, rgba(255,249,196,0.95) 100%);
  box-shadow: 0 8px 24px -4px #ffe06655, 0 2px 8px -2px rgba(0,0,0,0.1);
  position: relative;
  transform-style: preserve-3d;
  backdrop-filter: blur(8px);
  z-index: 10;
  margin: 3px 3px;
}

.ai-item.sponsored::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, #ffd700 0%, #ffe666 50%, #ffd700 100%);
  mask: 
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  padding: 1px;
  border-radius: inherit;
  opacity: 0.5;
}

.ai-item.sponsored .ai-name {
  color: #9c6b20;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-shadow: 0 1px 2px rgba(255, 251, 230, 0.8);
}

.ai-item.sponsored .ai-img-container {
  box-shadow: 0 4px 12px -2px rgba(255, 215, 0, 0.3), 0 2px 6px -1px rgba(0,0,0,0.12);
  background: radial-gradient(circle at 70% 30%, #ffffff 0%, #fffdf5 100%);
  transform: translateZ(10px);
}

.ai-img-container {
  position: relative;
}

[data-theme="dark"] .modal-content.sponsored-modal {
  background: linear-gradient(135deg, #4a3900 0%, #ffe066 100%);
  border: 2px solid #ffe066;
  box-shadow: 0 0 32px 6px #ffe06666;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-actions .btn-secondary {
  background: #3a2e13;
  color: #ffe066;
  border: 1.5px solid #ffe066;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-actions .btn-secondary:hover {
  background: #5c4300;
  color: #fffbe6;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-actions .btn-secondary.is-favorite {
  background: #3a1a1a;
  color: #ff3366;
  border-color: #ffccd5;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-actions .btn-primary {
  background: #ffe066;
  color: #4a3900;
  border: 2px solid #ffe066;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-actions .btn-primary:hover {
  background: #fffbe6;
  color: #bfa100;
}
[data-theme="dark"] .sponsorship-badge {
  background: linear-gradient(90deg, #ffe066 60%, #fffbe6 100%);
  color: #4a3900;
  border: 2px solid #ffe066;
  text-shadow: 0 1px 2px #fffbe6, 0 0 2px #000;
}
[data-theme="dark"] .ai-item.sponsored {
  background: linear-gradient(135deg, rgba(255,224,102,0.18) 0%, rgba(255,251,230,0.12) 100%);
  box-shadow: 0 8px 24px -4px #ffe06699, 0 2px 8px -2px #000a;
}
[data-theme="dark"] .ai-item.sponsored .ai-name {
  color: #ffe066;
  text-shadow: 0 1px 2px #4a3900, 0 0 2px #000;
}
[data-theme="dark"] .ai-item.sponsored .ai-img-container {
  box-shadow: 0 4px 12px -2px #ffe06699, 0 2px 6px -1px #000a;
  background: radial-gradient(circle at 70% 30%, #ffe066 0%, #4a3900 100%);
}

.modal-content.sponsored-modal .modal-close,
.modal-content.sponsored-modal .dropdown-toggle {
  color: #fff;
  border-color: #fffbe6;
}
.modal-content.sponsored-modal .modal-close:hover,
.modal-content.sponsored-modal .dropdown-toggle:hover {
  background-color: rgba(255,255,255,0.12);
  color: #ffe066;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-close,
[data-theme="dark"] .modal-content.sponsored-modal .dropdown-toggle {
  color: #fff;
  border-color: #ffe066;
}
[data-theme="dark"] .modal-content.sponsored-modal .modal-close:hover,
[data-theme="dark"] .modal-content.sponsored-modal .dropdown-toggle:hover {
  background-color: rgba(255,224,102,0.12);
  color: #ffe066;
}

/* AI Search Interface Styles */
.ai-search-interface {
  /* max-width: 1200px; */
  /* margin: 0 auto; */
  padding: 0px 10px 10px 10px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.api-setup {
  text-align: center;
  padding: 40px 20px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.api-setup-content h3 {
  font-size: 1.8em;
  margin-bottom: 15px;
  color: var(--text-color);
}

.api-setup-content p {
  color: var(--secondary-text);
  margin-bottom: 25px;
  font-size: 1.1em;
}

.api-input-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.api-input {
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  background: var(--background-color);
  color: var(--text-color);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  min-width: 300px;
  transition: border-color 0.3s ease;
}

.api-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.api-help {
  color: var(--secondary-text);
  font-size: 0.9em;
}

.api-help a {
  color: var(--primary-color);
  text-decoration: none;
}

.api-help a:hover {
  text-decoration: underline;
}

.chat-interface {
  display: flex;
  height: 100%;
  background: var(--background-color);
  overflow: hidden;
}

/* History Sidebar */
.history-sidebar {
  width: 330px;
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  background: var(--background-color);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.history-header {
  padding: 12px 15px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.history-header h4 {
  margin: 0;
  font-size: 1em;
  font-weight: 600;
}

#close-history-btn {
  display: none;
}

.history-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
}

.history-footer {
  padding: 15px 20px;
}

.history-footer .btn-secondary {
  width: 100%;
  justify-content: center;
}

.history-item {
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 5px;
  font-size: 14px;
  transition: background-color 0.2s ease;
  position: relative;
}

.history-item:hover {
  background-color: var(--border-color);
}

.history-item.active {
  background-color: var(--primary-color);
  color: white;
}

.history-item .delete-chat-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--secondary-text);
  cursor: pointer;
  font-size: 14px;
  padding: 4px;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.2s ease, background-color 0.2s ease;
}

.history-item:hover .delete-chat-btn,
.history-item .delete-chat-btn.force-visible {
  opacity: 1;
}

.history-item.active .delete-chat-btn {
  color: white;
}

/* Show delete button on mobile */
@media (max-width: 768px) {
  .history-item .delete-chat-btn {
    opacity: 1;
  }
  .history-item {
    padding-right: 35px; /* Add padding to prevent text overlap */
  }
}

.history-item .delete-chat-btn:hover {
  background-color: rgba(0,0,0,0.1);
}

.history-item.active .delete-chat-btn:hover {
  background-color: rgba(255,255,255,0.2);
}


/* Main Chat Area */
.chat-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.history-toggle-btn {
  display: none;
  position: absolute;
  top: 50%;
  left: 0px;
  transform: translateY(-50%);
  z-index: 21;
  background: var(--background-color);
  border: 1px solid var(--border-color);
  border-left: none;
  border-radius: 0 8px 8px 0;
  width: 28px;
  height: 48px;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.history-toggle-btn:hover {
  background-color: var(--border-color);
}

.history-toggle-btn i {
  transition: transform 0.3s ease;
}

.chat-area.sidebar-shown .history-toggle-btn {
  left: 330px;
}


.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  background: var(--background-color);
}

.welcome-message {
  margin-bottom: 20px;
}

.ai-message, .user-message {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.user-message {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

.ai-message {
  justify-content: flex-start;
}

.message-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  background: var(--primary-color);
  color: white;
}

.user-message .message-avatar {
  background: var(--secondary-text);
}

.message-content {
  background: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 12px 16px;
  max-width: 80%;
  width: fit-content;
  min-width: 100px;
}

.user-message .message-content {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.message-content p {
  margin: 0 0 8px 0;
  line-height: 1.5;
}

.message-content p:last-child {
  margin-bottom: 0;
}

.message-content ul {
  margin: 8px 0;
  padding-left: 20px;
}

.message-content li {
  margin: 4px 0;
  color: var(--secondary-text);
}

.user-message .message-content li {
  color: rgba(255, 255, 255, 0.9);
}

/* Markdown formatting in chat messages */
.message-content strong {
  font-weight: 600;
  color: black;
}

.user-message .message-content strong {
  color: white;
}

.message-content em {
  font-style: italic;
  color: black;
}

.message-content code {
  background: rgba(0, 0, 0, 0.1);
  padding: 2px 4px;
  border-radius: 3px;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.9em;
  color: black;
}

.user-message .message-content code {
  background: rgba(255, 255, 255, 0.2);
}

.message-content blockquote {
  border-left: 3px solid black;
  padding-left: 12px;
  margin: 4px 0;
  color: black;
  font-style: italic;
}

.user-message .message-content blockquote {
  border-left-color: rgba(255, 255, 255, 0.7);
  color: rgba(255, 255, 255, 0.9);
}

.message-content h1,
.message-content h2,
.message-content h3 {
  margin: 8px 0 4px 0;
  color: black;
}

.user-message .message-content h1,
.user-message .message-content h2,
.user-message .message-content h3 {
  color: white;
}

.message-content h1 {
  font-size: 1.4em;
}

.message-content h2 {
  font-size: 1.2em;
}

.message-content h3 {
  font-size: 1.1em;
}

.message-content ul {
  margin: 4px 0;
  padding-left: 20px;
}

.message-content li {
  margin: 2px 0;
  color: black;
}

[data-theme="dark"] .ai-message .message-content {
  color: var(--text-color);
}

[data-theme="dark"] .message-content strong,
[data-theme="dark"] .message-content em,
[data-theme="dark"] .message-content code,
[data-theme="dark"] .message-content blockquote,
[data-theme="dark"] .message-content h1,
[data-theme="dark"] .message-content h2,
[data-theme="dark"] .message-content h3,
[data-theme="dark"] .message-content li {
  color: var(--text-color);
}

[data-theme="dark"] .message-content code {
  background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .message-content blockquote {
  border-left-color: var(--border-color);
}

.chat-input-container {
  padding: 15px 20px;
  border-top: 1px solid var(--border-color);
  background: var(--background-color);
}

.chat-input-group {
  display: flex;
  gap: 10px;
  align-items: center;
}

.chat-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  background: var(--background-color);
  color: var(--text-color);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.3s ease;
}

.chat-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.chat-input-group .btn-primary {
  padding: 12px 16px;
  white-space: nowrap;
}



.recommended-apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--ai-width), 1fr));
  gap: 16px;
  margin-top: 15px;
}

.thinking-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--secondary-text);
  font-style: italic;
  margin-bottom: 15px;
}

.thinking-dots {
  display: flex;
  gap: 4px;
}

.thinking-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary-text);
  animation: thinking 1.4s ease-in-out infinite both;
}

.thinking-dots span:nth-child(1) { animation-delay: -0.32s; }
.thinking-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes thinking {
  0%, 80%, 100% {
    transform: scale(0);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .header-content {
    flex-wrap: wrap;
  }

  .search-bar {
    order: 3;
    width: 100%;
    margin-top: 10px;
    margin-bottom: 12px;
  }

  .chat-input-container {
    padding: 15px 10px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
    background-color: var(--background-color);
  }

  .chat-messages {
    padding-bottom: 80px;
  }

  ::-webkit-scrollbar {
    width: 4px;
    height: 4px;
  }

  .ai-search-interface {
    padding: 0px;
  }
  
  .chat-interface {
    height: 100%;
  }
  
  .api-input {
    min-width: 100%;
    margin-bottom: 10px;
  }
  
  .api-input-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .chat-actions {
    gap: 5px;
  }
  
.chat-actions button {
    font-size: 12px;
    padding: 6px 10px;
  }

  .history-sidebar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    z-index: 20;
    transform: translateX(-100%);
    border-right: 1px solid var(--border-color);
    transition: transform 0.3s ease;
  }

  .history-sidebar.show {
    transform: translateX(0);
  }

  .history-toggle-btn {
    display: flex;
  }

  #close-history-btn {
    display: inline-block;
  }

  .chat-interface {
    flex-direction: row;
  }
  
  .message-content {
    max-width: 90%;
  }
  
  .recommended-apps-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
  }
}

/* Suggestion buttons in AI Search welcome message */
.suggestion-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 15px;
}

.suggestion-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 15px;
  text-align: left;
  cursor: pointer;
  color: var(--text-color);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  transition: all 0.2s ease;
  width: 100%;
}

.suggestion-btn:hover {
  background-color: var(--border-color);
  transform: translateY(-1px);
}

.suggestion-btn:active {
  transform: translateY(0);
}

.user-message .suggestion-btn {
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.user-message .suggestion-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
  .suggestion-buttons {
    gap: 6px;
  }
  
  .suggestion-btn {
    padding: 8px 12px;
    font-size: 13px;
  }
}

/* AI Search Loading Indicator */
.ai-search-loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--background-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1001;
  transition: opacity 0.3s ease;
}

.ai-search-loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.ai-search-loading-text {
  font-size: 16px;
  color: var(--text-color);
  font-weight: 500;
  font-family: 'Inter', sans-serif;
}

/* Four-point star */
.four-point-star {
  position: relative;
  width: 20px;
  height: 20px;
  margin-right: 6px;
  display: inline-block;
  background-color: #007bff;
  clip-path: polygon(50% 0%, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0% 50%, 39% 39%);
  animation: glow 2s infinite alternate;
  filter: drop-shadow(0 0 1px #007bff) drop-shadow(0 0 2px #007bff);
}

.category-btn.active .four-point-star {
  background-color: white;
  filter: drop-shadow(0 0 1px white) drop-shadow(0 0 2px white);
}

@keyframes glow {
  from {
    filter: drop-shadow(0 0 1px #007bff) drop-shadow(0 0 2px #007bff);
  }
  to {
    filter: drop-shadow(0 0 2px #007bff) drop-shadow(0 0 5px #007bff);
  }
}