注意：在发布之后，您可能需要清除浏览器缓存才能看到所作出的变更的影响。
- Firefox或Safari：按住Shift的同时单击刷新，或按Ctrl-F5或Ctrl-R（Mac为⌘-R）
- Google Chrome：按Ctrl-Shift-R（Mac为⌘-Shift-R）
- Internet Explorer或Edge：按住Ctrl的同时单击刷新，或按Ctrl-F5
- Opera：按 Ctrl-F5。
.collpased-container{
margin-top: 0;
margin-bottom: 10px;
}
.collpased-title{
box-sizing: border-box;
background-color: #f8f9fa;
display: flex;
height: 40px;
flex-direction: row;
align-items: center;
padding-left: 25px;
border: 0.5px solid #b9b9b9;
}
.collpased-title::after{
content: url('data:image/svg+xml; utf8, <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-caret-down" viewBox="0 0 16 16"> <path d="M3.204 5h9.592L8 10.481 3.204 5zm-.753.659 4.796 5.48a1 1 0 0 0 1.506 0l4.796-5.48c.566-.647.106-1.659-.753-1.659H3.204a1 1 0 0 0-.753 1.659z"/> </svg>');
width: 30px;
height: 15px;
transition-duration: 0.2s;
/*margin: 10px 5px 0 10px;*/
}
.collpased-title:hover{
background-color: white;
border: 1.5px solid #bebebe;
transition-duration: 0.3s;
}
.collpased-title:hover::after{
content: url('data:image/svg+xml; utf8, <svg xmlns="http://www.w3.org/2000/svg" width="25" height="25" fill="currentColor" class="bi bi-caret-down" viewBox="0 0 20 20"> <path d="M3.204 5h9.592L8 10.481 3.204 5zm-.753.659 4.796 5.48a1 1 0 0 0 1.506 0l4.796-5.48c.566-.647.106-1.659-.753-1.659H3.204a1 1 0 0 0-.753 1.659z"/> </svg>');
width: 32.5px;
height: 15px;
transition-duration: 0.3s;
/*margin: 10px 5px 0 10px;*/
}
.collpased-title:active{
border: 3px solid #0023e5;
transition-duration: 0.1s;
}
.collpased-content{
padding: 5px 20px 5px 20px;
border-right: 0.5px solid #b9b9b9;
border-left: 0.5px solid #b9b9b9;
border-bottom: 0.5px solid #b9b9b9;
}