PC-prescription/css/index-layer.css

body .layui-layer.layer-ext-moon .layui-layer-title{
    height: 40px;
    background-color: #fff;
    border-top-right-radius: 2px;
    border-top-left-radius: 2px;
    line-height: 40px;
    color: #333;
    font-weight: 600;
}