@keyframes animate {
    0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }
    100%{
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }
}

.background {
    position: fixed;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    margin: 0;
    padding: 0;
    background: #1a1a23;
    overflow: hidden;
}
.background li {
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
    animation: animate 11s linear infinite;
}




.background li:nth-child(0) {
    left: 57%;
    width: 192px;
    height: 192px;
    bottom: -192px;
    animation-delay: 1s;
}
.background li:nth-child(1) {
    left: 15%;
    width: 41px;
    height: 41px;
    bottom: -41px;
    animation-delay: 2s;
}
.background li:nth-child(2) {
    left: 0%;
    width: 53px;
    height: 53px;
    bottom: -53px;
    animation-delay: 8s;
}
.background li:nth-child(3) {
    left: 86%;
    width: 109px;
    height: 109px;
    bottom: -109px;
    animation-delay: 15s;
}
.background li:nth-child(4) {
    left: 81%;
    width: 182px;
    height: 182px;
    bottom: -182px;
    animation-delay: 17s;
}
.background li:nth-child(5) {
    left: 60%;
    width: 5px;
    height: 5px;
    bottom: -5px;
    animation-delay: 9s;
}
.background li:nth-child(6) {
    left: 83%;
    width: 264px;
    height: 264px;
    bottom: -264px;
    animation-delay: 9s;
}
.background li:nth-child(7) {
    left: 33%;
    width: 115px;
    height: 115px;
    bottom: -115px;
    animation-delay: 4s;
}
.background li:nth-child(8) {
    left: 60%;
    width: 135px;
    height: 135px;
    bottom: -135px;
    animation-delay: 9s;
}
.background li:nth-child(9) {
    left: 49%;
    width: 2px;
    height: 2px;
    bottom: -2px;
    animation-delay: 10s;
}
.background li:nth-child(10) {
    left: 31%;
    width: 170px;
    height: 170px;
    bottom: -170px;
    animation-delay: 26s;
}
.background li:nth-child(11) {
    left: 52%;
    width: 234px;
    height: 234px;
    bottom: -234px;
    animation-delay: 21s;
}
.background li:nth-child(12) {
    left: 9%;
    width: 181px;
    height: 181px;
    bottom: -181px;
    animation-delay: 4s;
}
.background li:nth-child(13) {
    left: 30%;
    width: 187px;
    height: 187px;
    bottom: -187px;
    animation-delay: 60s;
}
.background li:nth-child(14) {
    left: 5%;
    width: 106px;
    height: 106px;
    bottom: -106px;
    animation-delay: 62s;
}
.background li:nth-child(15) {
    left: 44%;
    width: 19px;
    height: 19px;
    bottom: -19px;
    animation-delay: 1s;
}
.background li:nth-child(16) {
    left: 87%;
    width: 267px;
    height: 267px;
    bottom: -267px;
    animation-delay: 30s;
}
.background li:nth-child(17) {
    left: 80%;
    width: 31px;
    height: 31px;
    bottom: -31px;
    animation-delay: 31s;
}
.background li:nth-child(18) {
    left: 32%;
    width: 249px;
    height: 249px;
    bottom: -249px;
    animation-delay: 55s;
}
.background li:nth-child(19) {
    left: 2%;
    width: 134px;
    height: 134px;
    bottom: -134px;
    animation-delay: 17s;
}

.auth-box{
    background-color: #2626a1;
}