//单行文本
overflow: hidden;
text-overflow:ellipsis;
white-space: nowrap;
//多行文本
word-wrap: break-word;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;
//单行文本
overflow: hidden;
text-overflow:ellipsis;
white-space: nowrap;
//多行文本
word-wrap: break-word;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;