vue项目css样式穿透

1.scss样式穿透

<style lang="scss" scoped>
::v-deep .el-dialog__header {
  padding: 0 !important;
  display: none !important;
}
::v-deep .el-dialog__body {
  padding: 0;
}
.el-form-item ::v-deep .el-form-item__label {
  font-size: 12px !important;
}
</style>

2.less使用 /deep/

.content /deep/ .el-button {
    height: 60px;
}

3.stylus使用>>>

外层 >>> .custon-components{
    height: 60px;
}