.look-material_dialogHeight_2-gyD div[class*=el-dialog]{max-height:800px!important}.look-material_reason_3aUri{text-align:center}.look-material_reason_3aUri video{width:100%;height:500px}.look-material_reason_3aUri .look-material_reasonimg_1PTjD{width:500px;height:500px}.look-material_primary_1kf71{text-align:center;margin-top:20px}