.edit {
    background: #fff;
    height: 100vh;
}
.layout {
    width: 700px;
    margin: 0 auto;
    padding-top: 30px;
}
.submit {
    margin-top: 30px;
    text-align: center;
}
.required {
    color: red;
}
.suggestion {
    color: #999;
    padding-top: 10px;
}
.img_box {
    width: 100px;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    margin-left: 20px;
}
.img {
    height: 100%;
    width: 100%;
}
.layui-input-block {
    display: flex;
}