*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}
.wrap-all {
    width: 100%;
    background: linear-gradient(-45deg, #e3d7d4, #c0c7e7, #b9d9e4, #d1e7e2);
    background-size: 400% 400%;
    animation: change 10s ease-in-out infinite;
    background: url('/img/BG.png') no-repeat 0 0/cover;
    position: relative;
    height: 100vh;
    padding-top: 100px;
    box-sizing: border-box;
    border: 1px solid transparent;
}


.img-code-wrap {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;

}

.img-code-wrap .img-code {
    background-color: #fff;
    padding: 40px 20px 20px 20px;
    border-radius: 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;



}

.img-code-wrap .img-code .close {
    position: absolute;
    right: 0;
    top: 0;
    display: inline-block;
    width: 50px;
    height: 26px;
    text-align: center;
    line-height: 26px;
    color: #ffffff;
    background-color: #cb3131;
    background: linear-gradient(180deg, #cb645c, #cb1b1b 20%, #cb0000);
    box-shadow: 1px 1px 10px -6px black;
    font-size: 13px;
    border-radius: 0 0 0 5px;
}

.img-code-wrap .img-code .ipt-wrap {
    display: flex;
    align-items: center;
}

.img-code-wrap .img-code .ipt-wrap .img {
    width: 100px;
    height: 30px;
    border: 1px solid #ddd;
}

.img-code-wrap .img-code .ipt-wrap .ipt {
    border: 1px solid #ddd;
    height: 30px;
    margin-left: 10px;
    padding: 0 5px;
    font-size: 14px;
}

.img-code-wrap .img-code .btn {
    display: inline-block;
    width: 100px;
    margin: 20px 5px 0 5px;
    border-radius: 20px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #ffffff;
    background-color: #cb3131;
    background: linear-gradient(180deg, #cb645c, #cb1b1b 20%, #cb0000);
    box-shadow: 1px 1px 10px -6px black;
    font-size: 13px;
}


@keyframes change {
    0% {
        background-position: 50% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 50% 50%;
    }
}


.title {
    width: 80%;
    margin: 0 auto;
}

.title .t {
    font-size: 20px;
    color: #333;
    font-weight: 600;
}

.title .name {
    font-size: 30px;
    color: #333;
    font-weight: 600;
}




.ipt-all-wrap {
    padding-top: 50px;
}

.ipt-all-wrap .ipt-wrap {
    width: 80%;
    height: 40px;
    border: 1px solid #ccc;
    margin: 0 auto 20px auto;
    display: flex;
    align-items: center;
    flex-direction: row;
    border-radius: 20px;
    justify-content: space-between;
    overflow: hidden;
    background-color: #fff;
}

.ipt-all-wrap .ipt-wrap .ipt {
    height: 40px;
    padding: 0 10px;
    box-sizing: border-box;
    flex: 1;
    border-radius: 20px;
    border: none;
    background: transparent;
}

.ipt-all-wrap .ipt-wrap .text {
    font-size: 14px;
    color: #333;
    padding-right: 10px;
    box-sizing: border-box;
    min-width: 80px;
}



.is {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 80%;
    margin: 0 auto;
    font-size: 14px;
}

.is .t {
    margin: 0 5px;
    color: #cb3131;
}

.login {
    width: 80%;
    margin: 20px auto;
    border-radius: 20px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #ffffff;
    background-color: #cb3131;
    background: linear-gradient(180deg, #cb645c, #cb1b1b 20%, #cb0000);
    box-shadow: 1px 1px 10px -6px black;
}

.btn-wrap {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
}