/*************************************************************************
 * Your custom CSS file
 *************************************************************************/

:root {
  --nav-font: Arial, Helvetica, sans-serif;
  --nav-height: 0px;
  --UCLA-gold: #FFD100;
  --UCLA-blue: #2774AE;
  --UCLA-darkblue: #003B5C;
  --body-font: #212529;
  --heading: #1859c2;
  --nav-darkblue: #05004a;
  --nav-color: #212529;
  --nav-color-light: #353c42;
  --nav-darkblue: #05004a;
}


.custom-dropdown {
  width: 240px;
}

.custom-textbox {
  width: 240px;
}

#dialog-1,
#dialog-2,
#dialog-3,
#dialog-4,
#share-dialog {
  display: none;
}

#share-url {
  width: 100%;
  -webkit-touch-callout: default !important;
  -webkit-user-select: text !important;
  -khtml-user-select: text !important;
  -moz-user-select: text !important;
  -ms-user-select: text !important;
  user-select: text !important;
}

#share-url-copy-prompt {
  display: none;
  color: #007bff;
}



#title-wrapper {   
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}


#title {
  margin-top: var(--nav-height);
  /* position: relative; */
  display: flex;
  flex-direction: column;
  justify-content: top;
  align-items: center;
  height: calc(20vh - var(--nav-height));
  width: 100vw;
  left: 10vw;
  font-weight: bold;
  color: rgb(255, 255, 255);
  /* background: linear-gradient(180deg, var(--nav-darkblue), var(--UCLA-blue)); */
  /* background: url('img/background.png') no-repeat center; background-size: contain; height: 600px;background-color:white;/

  background-blend-mode: multiply; */

  background-color: rgb(255, 255, 255);
  background-blend-mode: multiply;
  /* background-image: url('./../img/background.png'); 设置背景图片 */
  background-repeat: no-repeat;                /* 背景图片不重复 */
  background-position: center;                 /* 背景图片居中 */
  background-size: cover;                    /* 背景图片按比例缩放以适应容器 */


}

#title-text-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#title-text-wrapper p {
  margin: 5px 0; /* Adjust the margin value as needed */
}

#title-text {
  font-size: 50px;
  color: #ffffff;
}
#title-icon {
  width: 10.5em;
  margin: 20px;
}


.bibtax {
  /* font-family: Arial; */
  padding-left: 1em;
  padding-right: 1em;
  padding-top: 1em;
  padding-bottom: 1em;
  background-color: #f5f5f5;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
  word-wrap: break-word;
  white-space: pre-wrap;
}


body {
  font-family: Arial, sans-serif;
  background-color: #ffffff;
  margin: 0;
  padding: 0;
}

.container {
  display:flex;
  width: 95%;
  max-width: 2800px;
  margin: 20px auto;
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  display: flex;          /* 设置为flex布局 */
  flex-wrap: wrap;        /* 允许多行排布，如果容器宽度不够的话 */
  justify-content: space-around; /* 元素之间的空间均匀分布 */
  flex-direction: row;
}




.feature img {
  width: 90px;
  height: 90px;
  display: block;
  margin: 0 auto;
}

.feature h2 {
  text-align: center;
  margin-bottom: 14px;
}

.feature p {
  text-align: center;
  font-size: 14px;
}

.feature h2{
  color: rgb(21, 74, 172);
  line-height: 30px;
  text-align: center;
}
.publication {
  width: 100%; /* Set the table width to fill the container */
  border-collapse: collapse; /* Optional: removes the space between borders */
}

.date-cell {
  white-space: nowrap; /* Prevents the date from wrapping */
  text-align: right; /* Aligns the text to the right of the cell */
  padding-right: 15px; /* Adds some space between the date and the description */
}


.featurecard-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around; /* Adjust the spacing between the boxes */
  align-items: flex-start; /* Align the tops of the features if they have different heights */
  gap: 20px; /* Space between the features */
  padding: 20px; /* Padding around the entire features container */
}



.feature {
  margin-bottom: 20px; /* Space between rows of features */
  /* Additional styles for the feature boxes */
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
  flex: 0 0 calc(50% - 20px); /* 减去的20px代表两个项目之间总共的间距 */
  margin: 1px; /* 为了使项目之间有间距，并在容器的宽度中居中显示 */
  box-sizing: border-box; /* 确保内边距和边框包含在宽度计算内 */
  padding: 25px; /* 项目内的填充 */
  border-radius: 10px; /* 边角的圆角半径 */
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); /* 阴影效果 */
  background-color: #fff; /* 背景颜色 */
  border: 1px solid #e6e6e6; /* 边框 */
  text-align: center; /* 文本居中对齐 */
  cursor: pointer; /* 如果你希望整个卡片可点击 */
  transition: box-shadow 0.3s ease, max-height 0.7s ease; /* 过渡效果 */
}

.feature_1x1 {
  margin-bottom: 20px; /* Space between rows of features */
  /* Additional styles for the feature boxes */
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
  flex: 0 0 calc(95% - 20px); /* 减去的20px代表两个项目之间总共的间距 */
  margin: 1px; /* 为了使项目之间有间距，并在容器的宽度中居中显示 */
  box-sizing: border-box; /* 确保内边距和边框包含在宽度计算内 */
  padding: 25px; /* 项目内的填充 */
  border-radius: 10px; /* 边角的圆角半径 */
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); /* 阴影效果 */
  background-color: #fff; /* 背景颜色 */
  border: 1px solid #e6e6e6; /* 边框 */
  text-align: center; /* 文本居中对齐 */
  cursor: pointer; /* 如果你希望整个卡片可点击 */
  transition: box-shadow 0.3s ease, max-height 0.7s ease; /* 过渡效果 */
}

.featurecard{
  background-color:#005cbf;
  border-radius: 10px; /* 所有角都会有10像素的圆角 */
  position: relative;

  font-family: 'Source Sans Pro', Helvetica, Arial, sans-serif;
  font-weight: 300;


  padding: 10px auto;

  justify-content: center; /* 水平居中内容 */
  align-items: center; /* 垂直居中内容 */
  text-align: center; /* 确保文本在块级元素中居中对齐 */
}
.featurecard h2 {
  width: 100%; /* 确保占满整个容器宽度 */
  color: white; /* 文本颜色设置为白色 */
  margin: 0 ; /* 移除默认的外边距 */
  font-size: 22px;
  padding: 0;
  line-height: 3.0;
}



.feature:hover {
  box-shadow: 0 8px 16px -2px rgba(0, 0, 0, 0.5);
}

.feature img {
  max-width: 100px; /* Adjust as needed */
  height: auto;
  margin-top: 20px;
}

.feature:hover .description {
  max-height: 2000px; /* Adjust as needed */
  padding: 20px;
}

.feature_1x1:hover {
  box-shadow: 0 8px 16px -2px rgba(0, 0, 0, 0.5);
}

.feature_1x1 img {
  max-width: 100px; /* Adjust as needed */
  height: auto;
  margin-top: 20px;
}

.feature_1x1:hover .description {
  max-height: 2000px; /* Adjust as needed */
  padding: 20px;
}


.toggle {
  display: none;
}

.toggle-label {
  background-color: #65a7e8;
  color: white;
  padding: 10px 20px;
  margin: 0;
  font-weight: bold;
  cursor: pointer;
}

.toggle-label::after {
  content: '▼';
  float: right;
  transition: transform 0.3s ease;
}

.toggle:checked + .toggle-label::after {
  transform: rotate(180deg);
}

.description {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.7s ease, padding 0.7s ease;
  background-color: #fff;
  padding: 0 20px;
  text-align: left;
  font-size: 20px; /* This is an example, set the font size you prefer */
}

/* Additional styles to ensure consistency in font size */
.description p,
.description li {
  text-align: left;
  font-size: 20px; /* This should match the font-size defined for .description */
}



/* Default background for all rows */
.custom-table tr {
  background-color: white; /* Default color for all rows */
}

.custom-table th {
  background-color: rgb(198, 214, 244);
}


/* Alternate background for even rows */
.custom-table tr:nth-child(even) {
  background-color: #eef3f8;
}





.custom-table tr.bg-color-light-blue {
  background-color: #eef3f8;
}


.custom-table tr.bg-color-blue {
  background-color: rgb(198, 214, 244);
}


.text {
  font-size: 18px;
  margin: 10px 0 10px 0;
  padding: 0;
}
.text-li {
  font-size: 18px;
}


.menu-index {
  color: #2764AA !important;
  opacity: 1 !important;
  font-weight: 700 !important;
}

.container {
  text-align: center;
  /* 让所有内容居中对齐 */
  height: 30vh;
  /* 使容器填满整个视口高度 */
  display: flex;
  flex-direction: column;
  /* 使子元素垂直排列 */
  justify-content: center;
  /* 垂直居中对齐 */
  align-items: center;
  /* 水平居中对齐 */
  border: none;
  /* 移除边框 */
  box-shadow: none;
  /* 移除阴影 */
}

.banner {
  width: 100%;
  text-align: center;
  /* 使标语居中对齐 */
}

.banner h3 {
  font-size: 1.5em;
  /* 调整标语的字体大小 */
}

.center-container {
  display: flex;
  justify-content: center;
  align-items: center;
  /* 使容器充满视口高度，可根据需要调整 */
}

.arch {
  display: flex;
  justify-content: center;
  align-items: center;
}

.center-container img {
  max-width: 100%;
  /* 确保图片不超出容器宽度 */
  max-height: 100%;
  /* 确保图片不超出容器高度 */
}