记录
.el-table--border:after,.el-table--group:after,.el-table:before {
background-color: red;
}
.el-table--border,.el-table--group {
border-color: red;
}
.el-table td,.el-table th.is-leaf {
border-bottom: 1px solid red;
}
.el-table--border th,.el-table--border th.gutter:last-of-type {
border-bottom: 1px solid red;
}
.el-table--border td,.el-table--border th {
border-right: 1px solid red;
}
