Thành viên:Nguyenhai314/Nguyenhai314-7/styles.css

.wrapper{
	position: relative;
	display: block;
    height: 100vh;
    background: linear-gradient(180deg,#04fafd 5%,#119dff 50%,#030423);
    overflow: hidden;
}
.wrapper .title{
	text-align: center;
	font-family: sans-serif;
    top: 50%;
    left: 50%;
    transform:translate(-50%,-50%);
    position: absolute;
    letter-spacing: 1px;
    word-spacing: 2px;
    color: #fff;
    font-size: 40px;
    font-weight: 600;
    text-transform: uppercase;
}
.wrapper div{
    height: 60px;
    width: 60px;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 50px;
    position: absolute;
    top: 10%;
    left: 10%;
    animation: animate2 4s linear infinite;
}
div .dot{
    height: 10px;
    width: 10px;
    border-radius: 50px;
    background: rgba(255,255,255,0.5);
    position: absolute;
    top: 20%;
    right: 20%;
}
.wrapper div:nth-child(1){
    top: 20%;
    left: 20%;
    animation: animate2 15s linear infinite;
}
.wrapper div:nth-child(2){
    top: 60%;
    left: 80%;
    animation: animate2 10s linear infinite;
}
.wrapper div:nth-child(3){
    top: 40%;
    left: 40%;
    animation: animate2 5s linear infinite;
}
.wrapper div:nth-child(4){
    top: 66%;
    left: 30%;
    animation: animate2 7s linear infinite;
}
.wrapper div:nth-child(5){
    top: 90%;
    left: 10%;
    animation: animate2 9s linear infinite;
}
.wrapper div:nth-child(6){
    top: 30%;
    left: 60%;
    animation: animate2 5s linear infinite;
}
.wrapper div:nth-child(7){
    top: 70%;
    left: 20%;
    animation: animate2 8s linear infinite;
}
.wrapper div:nth-child(8){
    top: 75%;
    left: 60%;
    animation: animate2 10s linear infinite;
}
.wrapper div:nth-child(9){
    top: 50%;
    left: 50%;
    animation: animate2 6s linear infinite;
}
.wrapper div:nth-child(10){
    top: 45%;
    left: 20%;
    animation: animate2 10s linear infinite;
}
.wrapper div:nth-child(11){
    top: 10%;
    left: 90%;
    animation: animate2 15s linear infinite;
}
.wrapper div:nth-child(12){
    top: 20%;
    left: 70%;
    animation: animate2 7s linear infinite;
}
.wrapper div:nth-child(13){
    top: 20%;
    left: 35%;
    animation: animate2 4s linear infinite;
}
.wrapper div:nth-child(14){
    top: 60%;
    left: 5%;
    animation: animate2 6s linear infinite;
}
.wrapper div:nth-child(15){
    top: 95%;
    left: 88%;
    animation: animate2 10s linear infinite;
}
.wrapper div:nth-child(16){
    top: 30%;
    left: 5%;
    animation: animate2 7s linear infinite;
}
.wrapper div:nth-child(17){
    top: 10%;
    left: 45%;
    animation: animate2 11s linear infinite;
}
.wrapper div:nth-child(18){
    top: 8%;
    left: 95%;
    animation: animate2 6s linear infinite;
}
.wrapper div:nth-child(19){
    top: 40%;
    left: 75%;
    animation: animate2 9s linear infinite;
}
.wrapper div:nth-child(20){
    top: 75%;
    left: 10%;
    animation: animate2 8s linear infinite;
}
@keyframes animate2{
    0%{
        transform: scale(0) translateY(0) rotate(70deg);
    }
    100%{
        transform: scale(1.3) translateY(-100px) rotate(360deg);

    }
}
@media screen and (max-width: 874px){
	.wrapper .title{
		font-size: 28px;
	}
	.wrapper{
		height: 50vh;
	}
	.wrapper div{
		height: 40px;
		width: 40px;
	}
	div .dot{
		height: 7px;
		width: 7px;
	}
}