body{
    margin:0; 
    padding:0;
    margin-top:0;
    margin-bottom:0;
    margin-left:0;
    margin-right:0;
}

.background{
    width: 100%;
    height: 100%;
    background-size: 400% 400%;
    background: linear-gradient(-45deg, #EE7752 , #E73c7E, #23A6D5, #23D5AB);
    background-size: 400% 400%;
    position: relative;
    animation: change 60s ease-in-out infinite;
}

@keyframes change {     
     0%{
         background-position: 0 50%;
     }             
     50%{
          background-position: 100% 50%;    
     }
     100%{
          background-position: 0 50%;
     }     
}

input[type = "submit"]{
    border:0;
    background: none;
    display: block;
    text-align: center;
    border: 2px solid white;
    outline: none;
    color: white;
    border-radius: 25px;
    transition: 0.25s;
    cursor: pointer;
    font-size: 15px;
    position: absolute;
    z-index: 99;
    top: 4%;
    left: 97%;
    transform: translate(-50%,-50%);
    padding: 10px;
}
input[type = "submit"]:hover{
    background: white;
    color:black;
}    


.container{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    overflow: hidden;
}

.line{
    position: absolute;
    width: 100%;
    overflow: hidden;
    height: 100%;
}

.mid-text{
    position: absolute;
    z-index: 99;
    top: 40%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.mid-text h2{
    color: #fff;
    font-family: 'Segoe UI Light', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 50px;
}

.mid-text h3{
    color: #fff;
    font-family: 'Segoe UI Light', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 20px;
}

.line-1{
    z-index: 15;
    opacity: 0.5;
}

.line-2{
    z-index: 10;
    opacity: 0.7;
}

.line-3{
    z-index: 5;
}

.wave{
    position: absolute;
    left: 0;
    width: 200%;
    height: 100%;
    background-repeat: repeat no-repeat;
    background-position: 0 bottom;
    transform-origin: center bottom;
}

.wave1{
    -webkit-background-size: 50% 80px;
    background-size: 50% 80px;
    animation: animate 24s linear infinite;
    background-image: url('images/1.png');
}

.wave2{
    -webkit-background-size: 50% 100px;
    background-size: 50% 100px;
    animation: animate 12s linear infinite;
    background-image: url('images/2.png');
}

.wave3{
    -webkit-background-size: 50% 80px;
    background-size: 50% 80px;
    animation: animate 18s linear infinite;
    background-image: url('images/3.png');
}

@keyframes animate {
    0%{
        transform: translateX(0) translateZ(0) scaleY(1);
    }
    50%{
        transform: translateX(-25%) translateZ(0) scaleY(0.5);
    }
    100%{
        transform: translateX(-50%) translateZ(0) scaleY(1);
    }
}

.wrapper{
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.box div{
    position: absolute;
    width: 60px;
    height: 60px;
    background-color: transparent;
    border: 6px solid rgba(255,255,255,0.8);
}

.box div:nth-child(1){
    top: 12%;
    left: 42%;
    animation: animate2 10s linear infinite;
}

.box div:nth-child(2){
    top: 70%;
    left: 50%;
    animation: animate2 7s linear infinite;
}

.box div:nth-child(3){
    top: 17%;
    left: 6%;
    animation: animate2 9s linear infinite;
}

.box div:nth-child(4){
    top: 20%;
    left: 60%;
    animation: animate2 10s linear infinite;
}

.box div:nth-child(5){
    top: 67%;
    left: 10%;
    animation: animate2 6s linear infinite;
}

.box div:nth-child(6){
    top: 75%;
    left: 70%;
    animation: animate2 12s linear infinite;
}

.box div:nth-child(7){
    top: 60%;
    left: 80%;
    animation: animate2 15s linear infinite;
}

.box div:nth-child(8){
    top: 32%;
    left: 25%;
    animation: animate2 16s linear infinite;
}

.box div:nth-child(9){
    top: 80%;
    left: 25%;
    animation: animate2 9s linear infinite;
}

.box div:nth-child(10){
    top: 20%;
    left: 80%;
    animation: animate2 5s linear infinite;
}

@keyframes animate2 {
    0%{
        transform: scale(0) translateY(0) rotate(0);
        opacity: 1;
    }
    100%{
        transform: scale(1.3) translateY(-90px) rotate(360deg);
        opacity: 0;
    }
}