@charset "utf-8";
/* CSS Document */

/*▼▼▼　anim01:CodePen Home Sliding Diagonals Background Effect　▼▼▼*/
.bg {
  animation:slide 3s ease-in-out infinite alternate;
  background-image: linear-gradient(-60deg, #eaf8f7 50%, #03CDC7 50%);
  bottom:0;
  left:-50%;
  opacity:.5;
  position:absolute;
  right:-50%;
  top:0;
  z-index:-1;
}

.bg2 {
  animation-direction:alternate-reverse;
  animation-duration:4s;
}

.bg3 {
  animation-duration:5s;
}
@keyframes slide {
  0% {
    transform:translateX(-25%);
  }
  100% {
    transform:translateX(25%);
  }
}

/*▲▲▲　anim01:Sliding Diagonals Background Effect　▲▲▲*/

/*▼▼▼　anim02:Pure Css Animated Background　▼▼▼*/
.area{
    background: #4e54c8;
	background-color: #e8e8e8;
    background: -webkit-linear-gradient(to left, #8f94fb, #4e54c8);  
    width: 100%;
	height: 100%;
    /*height:100vh;*/
}

.circles{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.circles li{
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
	background-color:rgba(3,205,199,0.5);
	animation: animate 25s linear infinite;
    bottom: -150px;
}

.circles li:nth-child(1){
    left: 25%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}


.circles li:nth-child(2){
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.circles li:nth-child(3){
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.circles li:nth-child(4){
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.circles li:nth-child(5){
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.circles li:nth-child(6){
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.circles li:nth-child(7){
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.circles li:nth-child(8){
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.circles li:nth-child(9){
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.circles li:nth-child(10){
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}

.circles li:nth-child(11){
    right: 25%;
	bottom: 50%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}


.circles li:nth-child(12){
    right: 10%;
	bottom: 50%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.circles li:nth-child(13){
    right: 60%;
	bottom: 50%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.circles li:nth-child(14){
    right: 40%;
	bottom: 50%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.circles li:nth-child(15){
    right: 65%;
	bottom: 50%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.circles li:nth-child(16){
    right: 75%;
	bottom: 50%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.circles li:nth-child(17){
    right: 35%;
	bottom: 50%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.circles li:nth-child(18){
    right: 50%;
	bottom: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.circles li:nth-child(19){
    left: 20%;
	bottom: 50%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.circles li:nth-child(20){
    right: 80%;
	bottom: 50%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}


@keyframes animate {

    0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }

    100%{
        transform: translateY(-1000px) rotate(720deg);
        transform: translateY(-3000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }

}
/*▲▲▲　anim02:Pure Css Animated Background　▲▲▲*/