body {
  font-family: 'Noto Sans', sans-serif;
}


.footer .icon-link {
    font-size: 25px;
    color: #000;
}

.link-block a {
    margin-top: 5px;
    margin-bottom: 5px;
}

.dnerf {
  font-variant: small-caps;
}


.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 3rem;
}

.teaser {
  font-family: 'Google Sans', sans-serif;
}


.publication-title {
}

.publication-banner {
  max-height: parent;

}

.publication-banner video {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  object-fit: fit;
}

.publication-header .hero-body {
}

.publication-title {
    font-family: 'Google Sans', sans-serif;
}

.publication-authors {
    font-family: 'Google Sans', sans-serif;
}

.publication-venue {
    color: #555;
    width: fit-content;
    font-weight: bold;
}

.publication-awards {
    color: #ff3860;
    width: fit-content;
    font-weight: bolder;
}

.publication-authors {
}

.publication-authors a {
   color: hsl(204, 86%, 53%) !important;
}

.publication-authors a:hover {
    text-decoration: underline;
}

.author-block {
  display: inline-block;
}

.publication-banner img {
}

.publication-authors {
  /*color: #4286f4;*/
}

.publication-video {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;

    overflow: hidden;
    border-radius: 10px !important;
}

.publication-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.publication-body img {
}

.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
}

.results-carousel video {
  margin: 0;
}


.interpolation-panel {
  background: #f5f5f5;
  border-radius: 10px;
}

.interpolation-panel .interpolation-image {
  width: 100%;
  border-radius: 5px;
}

.interpolation-video-column {
}

.interpolation-panel .slider {
  margin: 0 !important;
}

.interpolation-panel .slider {
  margin: 0 !important;
}

#interpolation-image-wrapper {
  width: 100%;
}
#interpolation-image-wrapper img {
  border-radius: 5px;
}

/* ===== 主页特定样式 ===== */

/* 多彩彩虹渐变效果 */
.grad2 {
  background: linear-gradient(45deg, #ff0000, #ff8000, #ffff00, #80ff00, #00ff00, #00ff80, #00ffff, #0080ff, #0000ff, #8000ff, #ff00ff, #ff0080);
  background-size: 400% 400%;
  animation: gradientShift 4s ease infinite;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* 导航栏样式 */
.navbar {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
}

.navbar-brand .navbar-item {
  transition: transform 0.3s ease;
}

.navbar-brand .navbar-item:hover {
  transform: scale(1.05);
  background-color: transparent;
}

.navbar-brand .navbar-item img {
  max-height: 40px;
}

/* 导航栏居中样式 */
.navbar-brand-centered {
  width: 100%;
  justify-content: center;
}

/* Code Animation Styles */
.code-container {
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

.code-display {
  background: #ffffff;
  padding: 15px;
  min-height: 100vh;
  overflow-y: auto;
  overflow-x: auto;
  white-space: pre;
  position: relative;
  font-size: 12px;
  line-height: 1.4;
  min-width: max-content;
  box-sizing: border-box;
  scrollbar-width: auto;
  scrollbar-color: #999 #ffffff;
  font-family: 'Consolas', 'Monaco', 'Lucida Console', monospace;
}

.wrap-toggle-btn {
  position: fixed;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  background: #f8f8f8;
  border: 1px solid #ddd;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  transition: all 0.2s ease;
  z-index: 1000;
  opacity: 0.9;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.wrap-toggle-btn:hover {
  background: #e8e8e8;
  border-color: #999;
  opacity: 1;
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.wrap-toggle-btn:active {
  transform: scale(0.95);
}

.code-display.wrap-mode {
  white-space: pre-wrap;
  word-break: break-all;
  min-width: auto;
  overflow-x: hidden;
}

.code-display.wrap-mode .code-line-number {
  display: none;
}

.wrap-toggle-btn.active {
  background: #569cd6;
  color: white;
  border-color: #569cd6;
}

.code-line {
  display: block;
  margin-bottom: 0;
  white-space: pre;
  min-width: max-content;
}

.code-display.wrap-mode .code-line {
  white-space: pre-wrap;
  min-width: auto;
}

.code-cursor {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: #333333;
  animation: blink 1s infinite;
  margin-left: 1px;
  vertical-align: top;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.code-line-number {
  color: #999999;
  margin-right: 10px;
  user-select: none;
  display: inline-block;
  width: 25px;
  text-align: right;
  flex-shrink: 0;
}

.code-word {
  opacity: 0;
  animation: wordPop 0.15s ease forwards;
  display: inline;
  white-space: pre;
}

.code-display.wrap-mode .code-word {
  white-space: pre-wrap;
}

@keyframes wordPop {
  0% {
    opacity: 0;
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Python Syntax Highlighting */
.keyword { 
  color: #0066cc; 
  font-weight: bold; 
}

.string { 
  color: #cc7700; 
}

.number { 
  color: #006600; 
}

.comment { 
  color: #008000; 
  font-style: italic; 
}

.function { 
  color: #9900cc; 
}

.variable { 
  color: #0088cc; 
}

.operator { 
  color: #333333; 
}

.auto-start {
  animation-delay: 0.5s;
}

.code-display::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

.code-display::-webkit-scrollbar-track {
  background: #f5f5f5;
  border-radius: 6px;
  border: 1px solid #ddd;
}

.code-display::-webkit-scrollbar-thumb {
  background: #aaa;
  border-radius: 6px;
  border: 1px solid #999;
}

.code-display::-webkit-scrollbar-thumb:hover {
  background: #888;
}

.code-display::-webkit-scrollbar-corner {
  background: #ffffff;
}

.code-display * {
  box-sizing: border-box;
}

/* Shape Editing Section Styles */
.mesh-viewer-container {
  background: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e5e5;
}

.code-editor-container {
  background: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e5e5;
}

.model-viewer-wrapper {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.editor-toolbar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.5rem;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}

.code-editor {
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: 'Consolas', 'Monaco', 'Lucida Console', monospace;
  font-size: 13px;
  line-height: 1.5;
  height: 350px;
  overflow-y: auto;
  background: #ffffff;
  position: relative;
  padding: 10px;
}

.code-line {
  padding: 2px 8px;
  border-left: 4px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 1.5em;
}

.code-line:hover {
  background-color: #f0f8ff;
  border-left-color: #4a9eff;
}

.code-line.highlighted {
  background-color: #fff3cd;
  border-left-color: #ffc107;
  animation: highlight-pulse 1s ease-in-out;
}

.code-line.mesh-highlighted {
  background-color: #d1ecf1;
  border-left-color: #17a2b8;
}

@keyframes highlight-pulse {
  0% { background-color: #fff3cd; }
  50% { background-color: #ffe69c; }
  100% { background-color: #fff3cd; }
}

/* Syntax highlighting for the editor */
.editor-keyword { color: #0066cc; font-weight: bold; }
.editor-string { color: #cc7700; }
.editor-number { color: #006600; }
.editor-comment { color: #008000; font-style: italic; }
.editor-function { color: #9900cc; }
.editor-variable { color: #0088cc; }

.viewer-controls .button {
  margin: 0 0.25rem;
}

/* Visitor Statistics Styles */
.visitor-stats-container {
  text-align: center;
  margin-top: 1rem;
  padding: 1rem 0;
  border-top: 1px solid #e9ecef;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 8px;
}

.visitor-counter {
  font-family: 'Google Sans', sans-serif;
  font-size: 0.9rem;
  color: #666;
  letter-spacing: 0.3px;
  line-height: 1.4;
}

.visitor-text {
  color: #666;
  font-weight: 400;
}

.visitor-number {
  color: #569cd6;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(86, 156, 214, 0.1);
  transition: all 0.3s ease;
  display: inline-block;
}

.visitor-number:hover {
  color: #4a85c7;
  transform: scale(1.05);
  text-shadow: 0 1px 8px rgba(86, 156, 214, 0.3);
}

.visitor-emoji {
  display: inline-block;
  animation: rotate 10s linear infinite;
  margin-left: 4px;
  font-size: 1.1em;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Number animation when loading */
.visitor-number.loading {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
  .code-editor {
    height: 250px;
    font-size: 12px;
  }
  
  .model-viewer-wrapper model-viewer {
    height: 300px !important;
  }
  
  .mesh-viewer-container,
  .code-editor-container {
    margin-bottom: 1rem;
  }
  
  .visitor-counter {
    font-size: 0.8rem;
  }
  
  .visitor-emoji {
    font-size: 1em;
  }
}