单/多行——超出文字变成.....
<--------------------------------------------------多行文本超出-------------------------------------------------->
overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 4; //行数 line-clamp: 4;//行数 -webkit-box-orient: vertical;
<--------------------------------------------------单行文本超出-------------------------------------------------->
white-space:nowrap;//不换行 overflow: hidden;//超出隐藏 text-overflow: ellipsis;//变成...