.center-frame{
height:300px;
100%;
overflow-y:scroll;
}
.center-frame::-webkit-scrollbar{
8px;
height: 16px;
background-color: #F5F5F5;
}
.center-frame::-webkit-scrollbar-track{
-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
border-radius: 10px;
background-color: #F5F5F5;
}
.center-frame::-webkit-scrollbar-thumb{
border-radius: 10px;
-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
background-color: #555;
}
当英文文字过长需要用省略号结尾:
color:#bababa;
font-size:14px;
word-wrap:break-word;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp:2;
-webkit-box-orient: vertical;