.bg {
  animation:slide 3s ease-in-out infinite alternate;
  background-image: linear-gradient(-60deg, #fff 50%, #F0F0E1 50%);
  bottom:0;
  left:-50%;
  opacity:.5;
  position:fixed;
  right:-50%;
  top:0;
  z-index:-1;
}

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

.bg3 {
  animation-duration:9s;
}

.content {
  background-color:rgba(255,255,255,.8);
  border-radius:.25em;
  box-shadow:0 0 .25em rgba(0,0,0,.25);
  box-sizing:border-box;
  left:50%;
  padding:10vmin;
  position:fixed;
  text-align:center;
  top:50%;
  transform:translate(-50%, -50%);
}

h1 {
  font-family:monospace;
}

@keyframes slide {
  0% {
    transform:translateX(-25%);
  }
  100% {
    transform:translateX(25%);
  }
}



@import url("https://fonts.googleapis.com/css?family=Montserrat:700");
.hero {
  background-color: #ccc;
  position: relative;
  height: 100vh;
  overflow: hidden;
  font-family: "Montserrat", sans-serif;
}

.hero__title {
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 50px;
  z-index: 1;
}

.cube {
  position: absolute;
  top: 80vh;
  left: 45vw;
  width: 10px;
  height: 10px;
  border: solid 1px #003298;
  transform-origin: top left;
  transform: scale(0) rotate(0deg) translate(-50%, -50%);
  -webkit-animation: cube 12s ease-in forwards infinite;
          animation: cube 12s ease-in forwards infinite;
}
.cube:nth-child(2n) {
  border-color: #0051f4;
}
.cube:nth-child(2) {
  -webkit-animation-delay: 2s;
          animation-delay: 2s;
  left: 25vw;
  top: 40vh;
}
.cube:nth-child(3) {
  -webkit-animation-delay: 4s;
          animation-delay: 4s;
  left: 75vw;
  top: 50vh;
}
.cube:nth-child(4) {
  -webkit-animation-delay: 6s;
          animation-delay: 6s;
  left: 90vw;
  top: 10vh;
}
.cube:nth-child(5) {
  -webkit-animation-delay: 8s;
          animation-delay: 8s;
  left: 10vw;
  top: 85vh;
}
.cube:nth-child(6) {
  -webkit-animation-delay: 10s;
          animation-delay: 10s;
  left: 50vw;
  top: 10vh;
}

@-webkit-keyframes cube {
  from {
    transform: scale(0) rotate(0deg) translate(-50%, -50%);
    opacity: 1;
  }
  to {
    transform: scale(20) rotate(960deg) translate(-50%, -50%);
    opacity: 0;
  }
}

@keyframes cube {
  from {
    transform: scale(0) rotate(0deg) translate(-50%, -50%);
    opacity: 1;
  }
  to {
    transform: scale(20) rotate(960deg) translate(-50%, -50%);
    opacity: 0;
  }
}
View SCSS Code


Resources





body{
  background: #3399ff;
}


.circle{
  position: absolute;
  border-radius: 50%;
  background: white;
  animation: ripple 15s infinite;
  box-shadow: 0px 0px 1px 0px #508fb9;
}

.small{
  width: 200px;
  height: 200px;
  left: -100px;
  bottom: -100px;
}

.medium{
  width: 400px;
  height: 400px;
  left: -200px;
  bottom: -200px;
}

.large{
  width: 600px;
  height: 600px;
  left: -300px;
  bottom: -300px;
}

.xlarge{
  width: 800px;
  height: 800px;
  left: -400px;
  bottom: -400px;
}

.xxlarge{
  width: 1000px;
  height: 1000px;
  left: -500px;
  bottom: -500px;
}

.shade1{
  opacity: 0.2;
}
.shade2{
  opacity: 0.5;
}

.shade3{
  opacity: 0.7;
}

.shade4{
  opacity: 0.8;
}

.shade5{
  opacity: 0.9;
}

@keyframes ripple{
  0%{
    transform: scale(0.8);
  }
  
  50%{
    transform: scale(1.2);
  }
  
  100%{
    transform: scale(0.8);
  }
}