css文字超出后显示...，鼠标放上去展示

多行

overflow: hidden;

text-overflow: ellipsis;

display: -webkit-box;

-webkit-line-clamp: 2;

-webkit-box-orient: vertical;

鼠标

.reason:hover {

height: auto;
word-break: break-all;
white-space: pre-wrap;
text-decoration: none;

}