body {
  background: #0a6a8d;
}

h2,
p {
  text-align: center;
  text-transform: uppercase;
  font-family: Arial;
  font-size: 22px;
  color: #cdeffc;
}

p {
  font-size: 10px;
}

.rain {
  margin: 80px auto 0;
  width: 150px;
  height: 150px;
  position: relative;
}
.rain:before {
  content: "";
  position: absolute;
  margin: auto;
  font-size: 0;
  width: 0;
  hieght: 0;
  top: -81px;
  left: 0;
  right: 0;
  z-index: 99;
  border: 50px transparent solid;
  border-bottom: 50px #f2f2f2 solid;
}

.mod {
  font-family: arial;
  font-weight: 700;
  width: inherit;
  height: inherit;
  background: #f2f2f2;
  border-radius: 50%;
  font-size: 600px;
  overflow: hidden;
  position: relative;
}
.mod span:nth-child(1) {
  position: absolute;
  -webkit-animation: seamc01 6s linear infinite alternate;
  animation: seamc01 6s linear infinite alternate;
  color: rgba(62, 193, 242, 0.8);
  display: block;
  line-height: 270px;
  text-indent: -30px;
  z-index: 3;
}
.mod span:nth-child(2) {
  position: absolute;
  -webkit-animation: seamc02 8s linear infinite alternate;
  animation: seamc02 8s linear infinite alternate;
  color: #9ee0f8;
  display: block;
  line-height: 270px;
  text-indent: -180px;
  z-index: 1;
}
.mod span:nth-child(3) {
  position: absolute;
  -webkit-animation: seamc03 4s linear infinite alternate;
  animation: seamc03 4s linear infinite alternate;
  color: rgba(255, 255, 255, 0.7);
  display: block;
  line-height: 300px;
  text-indent: -30px;
  z-index: 4;
}

@-webkit-keyframes seamc01 {
  to {
    text-indent: -180px;
  }
}
@-webkit-keyframes seamc02 {
  to {
    text-indent: -30px;
  }
}
@-webkit-keyframes seamc03 {
  to {
    text-indent: -150px;
  }
}
@keyframes seamc01 {
  to {
    text-indent: -180px;
  }
}
@keyframes seamc02 {
  to {
    text-indent: -30px;
  }
}
@keyframes seamc03 {
  to {
    text-indent: -150px;
  }
}