/* ===== Font Face Declarations ===== */
@font-face {
  font-family: 'Axis Std';
  src: local('Axis Std Light'),
       url('./fonts/AxisStd-Light.woff2') format('woff2'),
       url('./fonts/AxisStd-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Andale Mono';
  src: local('Andale Mono'),
       url('./fonts/AndaleMono.woff2') format('woff2'),
       url('./fonts/AndaleMono.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ===== Variables ===== */
:root {
  --bg-primary: #121212;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #242424;
  --bg-hover: #2a2a2a;
  --border-color: #333;
  --text-primary: #e0e0e0;
  --text-secondary: #aaa;
  --text-muted: #666;
  --accent: #60a5fa;
  --accent-hover: #3b82f6;
  --success: #22c55e;
  --radius: 6px;
  --radius-sm: 4px;
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.5), 0 8px 10px -6px rgb(0 0 0 / 0.5);
  --transition: all 0.2s ease;
  --link-highlight: #fff;
  --link-highlight-text: #121212;
  --selection-bg: #fff;
  --selection-text: #121212;
  --shimmer-color: #e0e0e0;
}

/* Prevent zoom on mobile */
* {
  touch-action: manipulation;
}

body.modal-open {
  overflow: hidden;
}

body.modal-open .main-content,
body.modal-open .sidebar {
  overflow: hidden;
}

/* AI Placeholder Animation */
@keyframes shimmer {
  0% {
    color: var(--text-muted);
    opacity: 1;
  }
  10% {
    color: var(--shimmer-color);
    opacity: 1;
  }
  20% {
    color: var(--text-muted);
    opacity: 1;
  }
  100% {
    color: var(--text-muted);
    opacity: 1;
  }
}

.search-box input::placeholder {
  transition: opacity 0.2s ease-out;
}

.search-box.ai-mode input::placeholder {
  opacity: 0 !important;
}

.ai-placeholder {
  position: absolute;
  left: 2.5rem;
  top: 0;
  padding-top: calc(0.75rem + 1px);
  pointer-events: none;
  font-family: 'Axis Std', system-ui, -apple-system, sans-serif;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.3s ease;
  line-height: normal;
}

.ai-placeholder.visible {
  opacity: 1;
}

.search-box.ai-mode input:focus ~ .ai-placeholder,
.search-box.ai-mode input:not(:placeholder-shown) ~ .ai-placeholder {
  opacity: 0 !important;
  transition: opacity 0.2s ease-out;
}

.ai-placeholder span {
  display: inline-block;
}

.ai-placeholder.animate span {
  animation: shimmer 9s ease-in-out infinite;
}

.ai-placeholder span:nth-child(1) { animation-delay: 0s; }
.ai-placeholder span:nth-child(2) { animation-delay: 0.05s; }
.ai-placeholder span:nth-child(3) { animation-delay: 0.1s; }
.ai-placeholder span:nth-child(4) { animation-delay: 0.15s; }
.ai-placeholder span:nth-child(5) { animation-delay: 0.2s; }
.ai-placeholder span:nth-child(6) { animation-delay: 0.25s; }
.ai-placeholder span:nth-child(7) { animation-delay: 0.3s; }
.ai-placeholder span:nth-child(8) { animation-delay: 0.35s; }
.ai-placeholder span:nth-child(9) { animation-delay: 0.4s; }
.ai-placeholder span:nth-child(10) { animation-delay: 0.45s; }
.ai-placeholder span:nth-child(11) { animation-delay: 0.5s; }
.ai-placeholder span:nth-child(12) { animation-delay: 0.55s; }
.ai-placeholder span:nth-child(13) { animation-delay: 0.6s; }
.ai-placeholder span:nth-child(14) { animation-delay: 0.65s; }
.ai-placeholder span:nth-child(15) { animation-delay: 0.7s; }
.ai-placeholder span:nth-child(16) { animation-delay: 0.75s; }
.ai-placeholder span:nth-child(17) { animation-delay: 0.8s; }
.ai-placeholder span:nth-child(18) { animation-delay: 0.85s; }
.ai-placeholder span:nth-child(19) { animation-delay: 0.9s; }
.ai-placeholder span:nth-child(20) { animation-delay: 0.95s; }
.ai-placeholder span:nth-child(21) { animation-delay: 1s; }
.ai-placeholder span:nth-child(22) { animation-delay: 1.05s; }
.ai-placeholder span:nth-child(23) { animation-delay: 1.1s; }
.ai-placeholder span:nth-child(24) { animation-delay: 1.15s; }
.ai-placeholder span:nth-child(25) { animation-delay: 1.2s; }
.ai-placeholder span:nth-child(26) { animation-delay: 1.25s; }
.ai-placeholder span:nth-child(27) { animation-delay: 1.3s; }
.ai-placeholder span:nth-child(28) { animation-delay: 1.35s; }
.ai-placeholder span:nth-child(29) { animation-delay: 1.4s; }
.ai-placeholder span:nth-child(30) { animation-delay: 1.45s; }

/* Light Mode Variables */
:root[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f5;
  --bg-tertiary: #e5e7eb;
  --bg-hover: #d4d4d8;
  --border-color: #d4d4d4;
  --text-primary: #171717;
  --text-secondary: #404040;
  --text-muted: #525252;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --success: #16a34a;
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --link-highlight: #171717;
  --link-highlight-text: #ffffff;
  --selection-bg: #171717;
  --selection-text: #ffffff;
  --shimmer-color: #eeeeee;
}

/* ===== Reset & Base ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

::selection {
  background: var(--selection-bg);
  color: var(--selection-text);
}

::-moz-selection {
  background: var(--selection-bg);
  color: var(--selection-text);
}

body {
  font-family: 'Axis Std', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  font-size: 0.8rem;
}

/* ===== Layout ===== */
.app-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

/* ===== Sidebar ===== */
.sidebar {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  padding: 3rem 1.5rem 1.5rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-section {
  margin-bottom: 2rem;
}

.sidebar-section:last-child {
  margin-bottom: 0;
}

.sidebar-section:nth-child(2) {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.sidebar-heading {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.sidebar-select {
  width: 100%;
  padding: 0.625rem 2.5rem 0.625rem 0.75rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-family: 'Axis Std', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23e0e0e0' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

.sidebar-select:focus {
  outline: none;
  border-color: var(--accent);
}

@media (hover: hover) {
  .sidebar-select:hover {
    border-color: #555;
  }
}

/* Category List */
.category-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
  overflow-y: auto;
  margin-left: -1.5rem;
  margin-right: -1.5rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.category-item {
  padding: 0.75rem 0.875rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
  min-height: 44px;
  flex-shrink: 0;
}

.category-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(156, 163, 175, 0.05) 0%, rgba(156, 163, 175, 0.02) 100%);
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.category-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(156, 163, 175, 0.08) 20%,
    rgba(156, 163, 175, 0.12) 50%,
    rgba(156, 163, 175, 0.08) 80%,
    transparent 100%
  );
  transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

@media (hover: hover) {
  .category-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: #555;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(156, 163, 175, 0.15), 0 2px 6px rgba(0, 0, 0, 0.2);
  }

  .category-item:hover::before {
    opacity: 1;
  }

  .category-item:hover::after {
    left: 100%;
  }
}

.category-item.active {
  background: var(--bg-tertiary);
  border-color: #7c7c7c;
  color: var(--text-primary);
}

.category-item span {
  position: relative;
  z-index: 1;
}

.category-count {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Toggle Switch Labels */
.toggle-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  cursor: pointer;
  font-size: 0.75rem;
  color: var(--text-secondary);
  transition: color 0.2s ease;
  position: relative;
}

@media (hover: hover) {
  .toggle-label:hover {
    color: var(--text-primary);
  }
}

.toggle-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.toggle-switch {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  cursor: pointer;
}

.toggle-switch::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.toggle-label input[type="checkbox"]:checked + .toggle-switch {
  background: var(--bg-tertiary);
  border-color: #7c7c7c;
}

.toggle-label input[type="checkbox"]:checked + .toggle-switch::before {
  transform: translateX(16px);
  background: var(--text-primary);
}

@media (hover: hover) {
  .toggle-label:hover .toggle-switch {
    border-color: #555;
  }
}

.toggle-text {
  position: relative;
  z-index: 1;
  user-select: none;
}

/* ===== Main Content ===== */
.main-content {
  padding: 3rem 2rem 2.5rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* ===== Header ===== */
.header {
  position: relative;
  text-align: center;
  margin-bottom: 1.5rem;
}

.logo-container {
  display: flex;
  width: fit-content;
  margin: 0 auto 0.5rem;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  cursor: pointer;
  transition: opacity 0.2s ease;
  position: relative;
}

.logo-container.on-home {
  cursor: default;
}

.logo-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: calc(0.85rem - 4px);
  padding: 0.35rem 0.65rem;
  background-color: #1a1a1a;
  border: 1px solid #444;
  border-radius: 4px;
  font-family: 'Axis Std', sans-serif;
  font-size: 0.75rem;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-in-out;
  z-index: 20;
}

.logo-tooltip::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid #444;
}

:root[data-theme="light"] .logo-tooltip {
  background-color: #f5f5f5;
  border-color: #e0e0e0;
  color: #000;
}

:root[data-theme="light"] .logo-tooltip::before {
  border-top-color: #e0e0e0;
}

@media (hover: hover) {
  .logo-container:not(.on-home):hover .logo-svg {
    opacity: 0.7;
  }
  
  .logo-container:not(.on-home):hover .logo-tooltip {
    opacity: 1;
  }
}

.logo-svg {
  height: 1.7rem;
  width: auto;
  fill: var(--text-primary);
}

.header h1 {
  font-family: 'Andale Mono', monospace;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: lowercase;
  font-weight: 400;
  font-size: 1.5rem;
  margin-bottom: 0;
  display: inline-block;
  position: relative;
  color: var(--text-primary);
  line-height: 1.4;
}

.ai-badge {
  font-size: 0.5em;
  word-spacing: 0.05em;
  vertical-align: baseline;
  font-variant: normal;
  text-transform: uppercase;
  letter-spacing: 0;
  display: inline-block;
  transform: scale(0);
  opacity: 0;
  margin: 0 -0.9em;
}

/* Info Button */
.info-button {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--text-primary);
  opacity: 0.5;
  transition: opacity 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 100%;
  top: 0;
  margin-left: 0.25rem;
}

.info-button svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

@media (hover: hover) {
  .info-button:hover {
    opacity: 1;
  }
}

/* Info Modal Content */
.info-modal-content {
  padding: 2rem;
  padding-bottom: 2.5rem;
  max-width: 600px;
  text-align: left;
}

.info-modal-content .disclaimer {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.info-modal-content h2 {
  font-family: 'Andale Mono', monospace;
  font-variant: small-caps;
  text-transform: lowercase;
  word-spacing: -0.4em;
  letter-spacing: 0.05em;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.info-modal-content p {
  font-family: 'Axis Std', sans-serif;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

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

.info-modal-content a {
  color: var(--text-primary);
  text-decoration: none;
  background-image: linear-gradient(var(--link-highlight), var(--link-highlight));
  background-size: 100% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.2s ease, color 0.2s ease;
}

@media (hover: hover) {
  .info-modal-content a:hover {
    color: var(--link-highlight-text);
    background-size: 100% 100%;
  }
}

.info-modal-content .made-with-text {
  display: inline-block;
  transition: transform 0.3s ease;
}


.info-modal-content .misterburton-link {
  color: var(--text-primary);
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
  background: none;
  position: relative;
}

.info-modal-content .misterburton-link .misterburton-text {
  display: inline-block;
  background-image: linear-gradient(var(--link-highlight), var(--link-highlight));
  background-size: 100% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.2s ease, color 0.2s ease, transform 0.3s ease;
  position: relative;
}

.info-modal-content .misterburton-link .inline-logo {
  display: inline-block;
  height: 1.5625em;
  width: auto;
  vertical-align: baseline;
  margin: 0 0.15em;
  position: relative;
  top: 0.475em;
  padding: 0.1em;
  transition: transform 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
  transform-origin: center center;
}

.info-modal-content .misterburton-link .mb-path {
  fill: var(--text-primary);
}

.info-modal-content .misterburton-link .mb-glitch-path {
  fill: var(--text-primary);
  opacity: 0;
  pointer-events: none;
}

:root[data-theme="light"] .info-modal-content .misterburton-link .mb-glitch-path {
  fill: #ffffff;
}

@media (hover: hover) {
  .info-modal-content .misterburton-link:hover ~ .made-with-text,
  .info-modal-content .misterburton-link:hover + .made-with-text {
    transform: translateX(0.25em);
  }
  
  .info-modal-content p:has(.misterburton-link:hover) .made-with-text {
    transform: translateX(0.25em);
  }
  
  .info-modal-content .misterburton-link:hover .misterburton-text {
    color: var(--link-highlight-text);
    background-size: 100% 100%;
  }
  
  .info-modal-content .misterburton-link:hover .misterburton-text:first-of-type {
    transform: translateX(0.53em);
  }
  
  .info-modal-content .misterburton-link:hover .misterburton-text:last-of-type {
    transform: translateX(-0.54em);
  }
  
  .info-modal-content .misterburton-link:hover .inline-logo {
    transform: scale(0);
    opacity: 0;
    margin: 0 -0.15em;
  }
}

/* Info Modal Tabs */
.info-modal-width {
  max-width: 700px;
  max-height: calc(100vh - 4rem);
  max-height: calc(100dvh - 4rem);
  position: relative;
  display: flex;
  flex-direction: column;
}

.info-modal-width .modal-close {
  top: 0.625rem;
  right: 0.625rem;
  z-index: 10;
}

.info-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 0;
  padding: 0.5rem 2.5rem 0 0.5rem;
  flex-shrink: 0;
  position: relative;
}

.info-tabs::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0.5rem;
  width: calc(50% - 0.5rem);
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: left;
}

.info-tabs[data-active-tab="changelog"]::after {
  transform: translateX(100%);
}

.info-tab {
  flex: 1;
  padding: 1rem;
  background: transparent;
  border: none;
  font-family: 'Andale Mono', monospace;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  word-spacing: -0.4em;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.info-tab.active {
  color: var(--text-primary);
}

@media (hover: hover) {
  .info-tab:hover {
    color: var(--text-primary);
  }
}

.info-tab-contents {
  display: grid;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.info-tab-content {
  grid-area: 1 / 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  display: none;
  opacity: 0;
}

.info-tab-content.active {
  display: block;
  opacity: 1;
}

.info-tab-content.sliding-left {
  animation: slideLeftFade 0.3s ease 0.025s backwards;
}

.info-tab-content.sliding-right {
  animation: slideRightFade 0.3s ease 0.025s backwards;
}

/* About tab sets the height, changelog inherits it */
.info-tab-content[data-content="about"] {
  display: block;
  visibility: hidden;
}

.info-tab-content[data-content="about"].active {
  visibility: visible;
}

@media (max-width: 768px) {
  .info-modal-width .modal-close {
    top: 0.5rem;
    right: 0.5rem;
  }

  .info-tabs {
    padding: 0.5rem 2.5rem 0 0.5rem;
  }
}

/* Changelog Styles */
.changelog-list {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.changelog-empty {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-muted);
  font-family: 'Axis Std', sans-serif;
  font-size: 0.9375rem;
}

.changelog-entry {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.changelog-entry:first-child {
  padding-top: 0;
}

.changelog-entry:last-child {
  border-bottom: none;
  padding-bottom: 2rem;
}

.changelog-header {
  margin-bottom: 0.75rem;
}

.changelog-date {
  font-family: 'Axis Std', sans-serif;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.changelog-version {
  font-family: 'Andale Mono', monospace;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: lowercase;
  font-weight: 400;
  font-size: 0.875rem;
  color: var(--text-primary);
  font-weight: bold;
}

.changelog-data-update {
  color: var(--text-secondary);
  font-weight: normal;
}

.changelog-body {
  font-family: 'Axis Std', sans-serif;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.changelog-body strong {
  color: var(--text-primary);
}

.changelog-icons {
  margin-top: 0.5rem;
  font-family: 'Andale Mono', monospace;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: lowercase;
  font-weight: 400;
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Theme Toggle */
.theme-toggle {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  width: 3rem;
  height: 3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.theme-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.sun-icon {
  display: none;
}

.moon-icon {
  display: block;
}

:root[data-theme="light"] .sun-icon {
  display: block;
}

:root[data-theme="light"] .moon-icon {
  display: none;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

#total-icons {
  text-align: center;
  margin-top: 0.4rem;
  font-family: 'Andale Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  word-spacing: -0.4em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.8s ease-out;
}

#total-icons.visible {
  opacity: 1;
}

.variant-count {
  opacity: 0.8;
  font-size: 0.9em;
  margin-left: 0.2em;
}

/* ===== Controls ===== */
.controls {
  margin-bottom: 0.5rem;
}

/* AI Search Disclaimer */
.ai-disclaimer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.125rem;
  margin-bottom: 0.5rem;
  padding: 0.375rem 0;
  opacity: 0;
  height: 0;
  overflow: hidden;
  transform: translateY(-4px);
  visibility: hidden;
}

.ai-disclaimer-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
  opacity: 0.7;
}

.ai-disclaimer-text {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: 'Axis Std', sans-serif;
  line-height: 1.4;
}

@media (max-width: 768px) {
  .ai-disclaimer {
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
  }
  
  .ai-disclaimer-text {
    font-size: 0.7rem;
  }
}

.controls-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  transition: transform 0.3s ease;
}

.results-info {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: 'Andale Mono', monospace;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: uppercase;
  font-weight: 400;
  letter-spacing: 0.05em;
  word-spacing: -0.4em;
}

/* Search Box */
.search-box {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

#search-input {
  width: 100%;
  padding: 0.75rem 6.5rem 0.75rem 2.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: 'Axis Std', sans-serif;
  transition: var(--transition);
  line-height: normal;
}

#search-input::placeholder {
  color: var(--text-muted);
}

#search-input:focus {
  outline: none;
  border-color: #555;
}

.clear-btn {
  position: absolute;
  right: 5.875rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  opacity: 0;
  transition: var(--transition);
  z-index: 2;
}

.clear-btn.visible {
  opacity: 1;
}

@media (hover: hover) {
  .clear-btn:hover {
    color: var(--text-primary);
  }
}

.search-toggle-wrapper {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  padding-right: 0.875rem;
  padding-left: 0.5rem;
  gap: 0.625rem;
  z-index: 10;
  cursor: pointer;
}

.search-toggle-label {
  padding: 0;
  margin: 0;
}

/* Star icon - GSAP handles opacity/filter animations */
.search-toggle-icon {
  width: 20px;
  height: 20px;
  fill: var(--text-secondary);
  cursor: pointer;
}

@media (hover: hover) {
  .search-toggle-wrapper:hover .search-toggle-icon {
    fill: var(--text-primary);
  }
}

.ai-toggle-tooltip {
  position: absolute;
  bottom: 100%;
  left: 25px;
  transform: translateX(-50%);
  margin-bottom: calc(0.85rem - 4px);
  padding: 0.35rem 0.65rem;
  background-color: #1a1a1a;
  border: 1px solid #444;
  border-radius: 4px;
  font-family: 'Axis Std', sans-serif;
  font-size: 0.75rem;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-in-out;
  z-index: 20;
}

.ai-toggle-tooltip .tooltip-status {
  color: #fff;
  font-weight: 500;
}

.ai-toggle-tooltip::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid #444;
}

.search-toggle-wrapper:hover .ai-toggle-tooltip {
  opacity: 1;
}

.ai-toggle-tooltip.show-tooltip {
  opacity: 1 !important;
}

/* Disable hover tooltip on touch devices */
@media (hover: none) and (pointer: coarse) {
  .search-toggle-wrapper:hover .ai-toggle-tooltip {
    opacity: 0;
  }
  
  .search-toggle-wrapper:hover .ai-toggle-tooltip.show-tooltip {
    opacity: 1 !important;
  }
}

/* Rising Stars Animation */
.rising-star {
  position: absolute;
  width: 12px; /* Slightly smaller */
  height: 12px;
  pointer-events: none;
  fill: var(--text-primary);
  z-index: 1; /* Above standard content, beneath toggle switch (2) and tooltip (20) */
  opacity: 0; /* Start invisible to prevent flash before animation */
  
  /* Start a bit above the toggle to create a gap */
  top: -20px; 
  transform-origin: center center;
  margin-left: -6px; /* Center horizontally based on width */
}

/* Ensure toggle content sits above stars */
.toggle-switch, .toggle-text, .toggle-label input {
  z-index: 2;
  position: relative;
}

@keyframes riseAndFade {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(0.5);
  }
  15% {
    opacity: 1;
    transform: translate(calc(var(--drift) * 0.15), -25px) scale(1);
  }
  50% {
    opacity: 0.8;
  }
  100% {
    opacity: 0;
    transform: translate(var(--drift), -140px) scale(0.6);
  }
}

:root[data-theme="light"] .ai-toggle-tooltip {
  background-color: #f5f5f5;
  border-color: #e0e0e0;
}

:root[data-theme="light"] .ai-toggle-tooltip::before {
  border-top-color: #e0e0e0;
}

:root[data-theme="light"] .ai-toggle-tooltip .tooltip-status {
  color: #000;
}

/* Filter Group */
.filter-group {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.filter-group label {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-secondary);
  white-space: nowrap;
}

.filter-group select {
  padding: 0.5rem 2.5rem 0.5rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.75rem;
  font-family: 'Axis Std', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23e0e0e0' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

:root[data-theme="light"] .filter-group select,
:root[data-theme="light"] .sidebar-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23404040' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
}

.filter-group select:focus {
  outline: none;
  border-color: #555;
}

@media (hover: hover) {
  .filter-group select:hover {
    border-color: #555;
  }
}

/* Results Info */
.results-info {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.75rem;
  white-space: nowrap;
}

#results-count {
  font-weight: 400;
  color: var(--text-primary);
}

/* ===== Icon Grid ===== */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.875rem;
  margin-bottom: 2rem;
}

.icon-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1.125rem 0.875rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  cursor: pointer;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
}

.icon-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(156, 163, 175, 0.05) 0%, rgba(156, 163, 175, 0.02) 100%);
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.icon-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(156, 163, 175, 0.08) 20%,
    rgba(156, 163, 175, 0.12) 50%,
    rgba(156, 163, 175, 0.08) 80%,
    transparent 100%
  );
  transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

@media (hover: hover) {
  .icon-card:hover {
    background: var(--bg-hover);
    border-color: #555;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(156, 163, 175, 0.2), 0 3px 8px rgba(0, 0, 0, 0.25);
  }

  .icon-card:hover::before {
    opacity: 1;
  }

  .icon-card:hover::after {
    left: 100%;
  }
}

.icon-card svg,
.icon-card img {
  width: 48px;
  height: 48px;
  fill: var(--text-primary);
  filter: brightness(0) invert(1);
  position: relative;
}

:root[data-theme="light"] .icon-card img,
:root[data-theme="light"] .icon-card svg {
  filter: brightness(0) invert(0.2);
}

.icon-name {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-align: center;
  width: 100%;
  line-height: 1.3;
  position: relative;
  z-index: 1;
}

/* ===== Loading State ===== */
.loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  gap: 1rem;
}

.loading.visible {
  display: flex;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--border-color);
  border-top-color: var(--text-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

.loading p {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

/* ===== Empty State ===== */
.empty-state {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  gap: 1rem;
  text-align: center;
}

.empty-state.visible {
  display: flex;
}

.empty-state svg {
  color: var(--text-muted);
}

.empty-state h3 {
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 300;
}

.empty-state p {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

/* ===== Modal ===== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0);
  backdrop-filter: blur(0px);
  z-index: 1010;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow-y: auto;
  display: flex;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overscroll-behavior: contain;
  transition: opacity 0.2s ease, visibility 0.2s ease, background 0.2s ease, backdrop-filter 0.2s ease;
}

.modal.visible {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
}

.modal.closing {
  opacity: 0;
  background: rgba(0, 0, 0, 0);
  backdrop-filter: blur(0px);
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 0;
  max-width: 540px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-lg);
  margin: auto;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: scale(0.95) translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.modal.visible .modal-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.modal.closing .modal-content {
  opacity: 0;
  transform: scale(0.95) translateY(10px);
}

/* Modal Navigation Arrows */
.modal-nav {
  display: flex;
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2rem;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  opacity: 0;
  pointer-events: none;
}

.modal-nav svg {
  width: 20px;
  height: 20px;
  fill: var(--text-secondary);
  opacity: 0.5;
  transition: fill 0.2s ease, opacity 0.2s ease;
}

.modal-nav-prev {
  left: 0;
}

.modal-nav-next {
  right: 0;
}

.modal.visible .modal-nav {
  opacity: 1;
  pointer-events: auto;
}

.modal.closing .modal-nav {
  opacity: 0;
  pointer-events: none;
}

/* Desktop: larger icons, positioned outside modal */
@media (min-width: 769px) {
  .modal-nav {
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
  }

  .modal-nav svg {
    width: 24px;
    height: 24px;
    opacity: 1;
  }

  .modal-nav-prev {
    left: calc(50% - 325px);
  }

  .modal-nav-next {
    right: calc(50% - 325px);
  }
}

/* Modal Nav Tooltip */
.modal-nav-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: 8px;
  padding: 0.35rem 0.65rem;
  background-color: #1a1a1a;
  border: 1px solid #444;
  border-radius: 4px;
  font-family: 'Axis Std', sans-serif;
  font-size: 0.75rem;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-in-out;
  z-index: 20;
}

.modal-nav-tooltip::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid #444;
}

:root[data-theme="light"] .modal-nav-tooltip {
  background-color: #f5f5f5;
  border-color: #e0e0e0;
  color: #000;
}

:root[data-theme="light"] .modal-nav-tooltip::before {
  border-top-color: #e0e0e0;
}

/* Hide tooltips on mobile */
@media (max-width: 768px) {
  .modal-nav-tooltip {
    display: none;
  }
}

/* Desktop hover states and tooltips */
@media (hover: hover) and (min-width: 769px) {
  .modal-nav:hover svg {
    fill: var(--text-primary);
  }

  .modal-nav:hover .modal-nav-tooltip {
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 2px;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  z-index: 10;
}

.modal-close svg {
  fill: currentColor;
  width: 18px;
  height: 18px;
}

@media (hover: hover) {
  .modal-close:hover {
    color: var(--text-primary);
  }
}

.modal-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem 1.5rem;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  border-radius: var(--radius) var(--radius) 0 0;
}

.modal-icon-inner {
  transition: opacity 0.15s ease, transform 0.15s ease;
  will-change: transform, opacity;
  animation: iconAppear 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) backwards;
}

.modal-icon.sliding-left .modal-icon-inner {
  animation: slideLeft 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.modal-icon.sliding-right .modal-icon-inner {
  animation: slideRight 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes iconAppear {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideLeft {
  0% {
    opacity: 0;
    transform: translateX(40px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideRight {
  0% {
    opacity: 0;
    transform: translateX(-40px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.modal-icon svg,
.modal-icon img {
  width: 80px;
  height: 80px;
  fill: var(--text-primary);
  filter: brightness(0) invert(1);
}

:root[data-theme="light"] .modal-icon img,
:root[data-theme="light"] .modal-icon svg {
  filter: brightness(0) invert(0);
}

.modal-info {
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-info.sliding-left {
  animation: slideLeftFade 0.3s ease 0.025s backwards;
}

.modal-info.sliding-right {
  animation: slideRightFade 0.3s ease 0.025s backwards;
}

@keyframes slideLeftFade {
  0% {
    opacity: 0;
    transform: translateX(20px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideRightFade {
  0% {
    opacity: 0;
    transform: translateX(-20px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.modal-info h2 {
  font-family: 'Andale Mono', monospace;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: uppercase;
  font-weight: 400;
  font-size: 0.9rem;
  font-weight: 300;
  margin: 0;
  color: var(--text-primary);
  text-align: left;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-start;
}

.modal-tag {
  padding: 0.25rem 0.625rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

@media (hover: hover) {
  .modal-tag:hover {
    background: var(--bg-hover);
    border-color: #555;
    color: var(--text-primary);
  }
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  padding: 1.5rem 1.75rem 1.75rem;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
}

.btn {
  flex: 1;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 400;
  font-family: 'Axis Std', sans-serif;
  cursor: pointer;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
  color: var(--text-primary);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(156, 163, 175, 0.05) 0%, rgba(156, 163, 175, 0.02) 100%);
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(156, 163, 175, 0.08) 20%,
    rgba(156, 163, 175, 0.12) 50%,
    rgba(156, 163, 175, 0.08) 80%,
    transparent 100%
  );
  transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

@media (hover: hover) {
  .btn:hover::before {
    opacity: 1;
  }

  .btn:hover::after {
    left: 100%;
  }
}

.btn svg {
  position: relative;
  z-index: 1;
}

.btn-primary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

@media (hover: hover) {
  .btn-primary:hover {
    background: var(--bg-hover);
    border-color: #555;
  }
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

@media (hover: hover) {
  .btn-secondary:hover {
    background: var(--bg-hover);
    border-color: #555;
  }
}

.copy-notification {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translate(-50%, calc(100% + 3rem));
  background: #2d2d2d;
  color: white;
  padding: 1rem 1.5rem;
  padding-right: 3rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 4px solid #22c55e;
  font-size: 0.875rem;
  font-weight: 400;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 2px 8px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 300px;
}

.copy-notification.visible {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

:root[data-theme="light"] .copy-notification {
  background: #ffffff;
  color: #212121;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-left: 4px solid #22c55e;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
}

.copy-notification-close {
  position: absolute;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

@media (hover: hover) {
  .copy-notification-close:hover {
    color: white;
  }
}

:root[data-theme="light"] .copy-notification-close {
  color: rgba(0, 0, 0, 0.4);
}

@media (hover: hover) {
  :root[data-theme="light"] .copy-notification-close:hover {
    color: #212121;
  }
}

/* ===== Show More Button ===== */
.more-results-message {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  padding: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.show-more-btn {
  padding: 0.625rem 1.5rem;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 400;
  font-family: 'Axis Std', sans-serif;
  cursor: pointer;
  transition: var(--transition);
}

@media (hover: hover) {
  .show-more-btn:hover {
    background: var(--bg-hover);
    border-color: #555;
  }
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
  border: 2px solid var(--bg-primary); /* Adds a gap around the thumb to make it look thinner */
}

::-webkit-scrollbar-thumb:hover {
  background: var(--bg-hover);
}

/* Firefox scrollbar support */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--bg-tertiary) var(--bg-primary);
}

/* Fix layout shift for scrolling containers */
html,
.sidebar {
  scrollbar-gutter: stable;
}

/* ===== Update Banner ===== */
.update-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--text-primary);
  color: var(--bg-primary);
  z-index: 1001;
  border-bottom: 1px solid var(--border-color);
  animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.update-banner-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.625rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
  cursor: pointer;
  position: relative;
}

.update-banner-message {
  font-family: 'Andale Mono', monospace;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  word-spacing: -0.4em;
  text-transform: lowercase;
  font-weight: 400;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}

.update-banner-close {
  position: absolute;
  right: 1rem;
  background: transparent;
  border: none;
  color: inherit;
  width: 24px;
  height: 24px;
  border-radius: 2px;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s;
}

.update-banner-close svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

@media (hover: hover) {
  .update-banner-close:hover {
    opacity: 0.7;
  }
}

@media (hover: hover) {
  .update-banner-content:hover {
    opacity: 0.85;
  }
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.fade-in {
  animation: fadeIn 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.slide-right-fade {
  opacity: 0; /* Start invisible to prevent flash of unstyled content */
  animation: slideRightFade 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .app-layout {
    grid-template-columns: 240px 1fr;
  }

  .sidebar {
    padding: 1.25rem 1rem;
  }

  .main-content {
    padding: 2rem 1.5rem;
  }
}

/* Hamburger Menu */
.hamburger {
  display: none;
  position: fixed;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 1001;
  background: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  width: 40px;
  height: 40px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0;
  transition: background-color 0.3s ease, opacity 0.3s ease;
}

.hamburger.active {
  background: transparent;
}

.hamburger-line {
  width: 18px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 1px;
}

.hamburger.active .hamburger-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Mobile overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.mobile-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
    top: 0.625rem;
    left: 0.625rem;
  }

  .mobile-overlay {
    display: block;
  }

  .app-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    height: 100dvh;
    width: 280px;
    max-width: 80vw;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    padding-top: 4rem;
  }

  .sidebar.mobile-open {
    transform: translateX(0);
  }

  .header {
    padding-left: 0;
    margin-top: 2.25rem;
    margin-bottom: 2.5rem;
  }

  .theme-toggle {
    position: fixed;
    top: 0.625rem;
    right: 0.625rem;
    z-index: 1001;
    width: 40px;
    height: 40px;
    transition: opacity 0.3s ease;
  }

  .sidebar.mobile-open ~ .main-content .theme-toggle {
    opacity: 0;
    pointer-events: none;
  }

  .header h1 {
    font-size: 1.35rem;
  }

  .icon-grid {
    grid-template-columns: repeat(auto-fill, minmax(95px, 1fr));
    gap: 0.75rem;
  }

  .controls-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.875rem;
  }

  .modal-icon {
    padding: 1.5rem 1rem 1rem;
    overflow: hidden;
  }

  .modal-info {
    padding: 1.25rem 1.5rem;
  }

  .modal-actions {
    flex-direction: column;
    padding: 1.25rem 1.5rem 1.5rem;
  }

  .main-content {
    padding: 1.5rem 1rem;
  }
}