wasm5.css

html, body {
  overflow-x: hidden;
}

body {
  font-family: 'Roboto';
  font-size: 17px;
  font-weight: 400;
  background: linear-gradient(90deg,#e00a6b 0,#c80e6a 7.28%,#971667 24.1%,#6d1d64 40.76%,#4d2262 56.93%,#362661 72.49%,#292860 87.15%,#242960 100%);
}

header {
  background-color: white;
  padding: 25px 0;
}

header img {
  width: 30%;
}

header p {
  font-family: 'Allura';
  color: black;
  font-size: 40px;
  font-weight: 750;
  margin-top: 30px;
  margin-bottom: 25px;
}

.cloud-header {
  content: '';
  position: relative;
  min-height: 86px;
  margin-bottom: 25px;
  background: transparent url("img/cloudheader.png") repeat-x top left;
}

.cloud-footer {
  content: '';
  position: relative;
  min-height: 86px;
  background: transparent url("img/cloudfooter.png") repeat-x bottom left;
}

footer {
  background-color: white;
  padding: 25px;
}

footer img {
  width: 30%;
}

section {
  padding: 25px 0;
}

.timeline {
  position: relative;
  margin-top: 25px;
}

.timeline::before {
  content: '';
  background-color: #654ff0;
  width: 5px;
  height: 100%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.timeline-item {
  width: 100%;
  margin-bottom: 70px;
}

.timeline-item:nth-child(even) .timeline-content {
  float: right;
  padding: 40px 30px 10px 30px;
}

.timeline-item:nth-child(odd) .timeline-content .date {
  background-position: right center;
  padding: 10px 90px 10px 20px;
}

.timeline-item:nth-child(even) .timeline-content .date {
  background-position: left center;
  padding: 10px 20px 10px 90px;
  right: auto;
  left: 0;
}

.timeline-item:nth-child(even) .timeline-content::after {
  content: '';
  position: absolute;
  border-style: solid;
  width: 0;
  height: 0;
  top: 30px;
  left: -15px;
  border-width: 10px 15px 10px 0;
  border-color: transparent #f5f5f5 transparent transparent;
}

.timeline-item::after {
  content: '';
  display: block;
  clear: both;
}

.timeline-content {
  position: relative;
  width: 45%;
  padding: 10px 30px;
  border-radius: 4px;
  background-color: #f5f5f5;
  box-shadow: 0 20px 25px -15px rgba(0, 0, 0, 0.3);
}

.timeline-content::after {
  content: '';
  position: absolute;
  border-style: solid;
  width: 0;
  height: 0;
  top: 30px;
  right: -15px;
  border-width: 10px 0 10px 15px;
  border-color: transparent transparent transparent #f5f5f5;
}

.timeline-img {
  width: 30px;
  height: 30px;
  background-image: url(img/wasm_tiny.svg);
  background-size: cover;
  position: absolute;
  left: 50%;
  margin-top: 25px;
  margin-left: -15px;
}

.timeline h2 {
  font-size: 150%;
}

.timeline a {
  text-decoration: none;
}

.timeline a:hover, .timeline a:active, .timeline a:focus {
  text-decoration: none;
}

.timeline-item:nth-child(odd).animate h2 {
  margin-top: 50px;
}

.timeline-item:nth-child(even).animate h2 {
  margin-top: 25px;
}

.timeline-image {
  margin-top: 20px;
  margin-bottom: 30px;
}

.timeline-image img {
  max-height: 200px;
}

.timeline-content .btn {
  margin-bottom: 30px;
}

.date {
  background-image: url("img/browser.svg");
  background-color: #654ff0;
  background-size: 80px;
  background-repeat: no-repeat;
  display: inline-block;
  color: white;
  position: absolute;
  top: 0px;
  right: 0px;
}

.timeline-item:nth-child(odd).animate .timeline-content {
  animation: anim-left 1s ease-out;
}

.timeline-item:nth-child(even).animate .timeline-content {
  animation: anim-right 1s ease-out;
}

@keyframes anim-left {
  0% {
    opacity: 0;
    transform: translateX(-1rem);
  }
  100% {
    opacity: 1;
  }
}

@keyframes anim-right {
  0% {
    opacity: 0;
    transform: translateX(1rem);
  }
  100% {
    opacity: 1;
  }
}

@media screen and (max-width: 768px) {

  header img {
    width: 90%;
  }
  .timeline::before {
    left: 50px;
  }
  .timeline-img {
    left: 50px;
  }
  .timeline-content {
    max-width: 100%;
    width: auto;
    margin-left: 70px;
  }
  .timeline-item:nth-child(even) .timeline-content {
    float: none;
  }
  .timeline-item:nth-child(odd) .timeline-content::after {
    content: '';
    position: absolute;
    border-style: solid;
    width: 0;
    height: 0;
    top: 30px;
    left: -15px;
    border-width: 10px 15px 10px 0;
    border-color: transparent #f5f5f5 transparent transparent;
  }
}