.layui-container{
    margin-top: 50px;
    padding: 0;
    background-color: #fff;
    border: 1px solid #f6f6f6;
}
.progress{
    border-top: 1px solid #ccc;    margin-top: 10px;margin-bottom: 5px;
}
.progress-c{
    width: 20px;height: 20px;border-radius: 20px;background-color: #ccc;color: #fff;font-size: 12px;line-height: 20px;text-align: center;margin: -10px auto 0;
}
.progress-c-select{
    background-color: #4C84FF;
    box-shadow: 0 0 10px 5px rgb(76 132 255 / 50%);
}
.progress-line{
    text-align: center;padding-top: 20px;padding-bottom: 20px;
}
.progress-line i{
    font-size: 30px;
}
.progress-line p{
    line-height: 40px;
}
.progress-select{
    color: #4C84FF;
}
.install-title{
    background-color: #E4EAFB;
    text-align: center;
    line-height: 40px;
    color: #333;
    font-size: 16px;
}
.layui-form{
    width: 80%; margin: 15px auto;
}