.tooltip:after {
content: ‘‘;
position: absolute;
border: 6px solid #5190ac;
border-color: #5190ac transparent transparent;
width: 0;
height: 0;
bottom: -12px;
left: 50%;
margin-left: -6px;
}
时间: 2024-07-29 01:19:48
.tooltip:after {
content: ‘‘;
position: absolute;
border: 6px solid #5190ac;
border-color: #5190ac transparent transparent;
width: 0;
height: 0;
bottom: -12px;
left: 50%;
margin-left: -6px;
}