<div class="StreamsHero-image">
  <div class="StreamsHero-content">
    <div class="StreamsHero-buttonContainer">
      <a href="https://twitter.com/fredsrocha" class="js-nav" data-element="logo" target="_blank">
        <i class="fa fa-twitter fa-2x" aria-hidden="true"></i><!--
--><small>by @fredsrocha</small></a>
      <a class="Button StreamsSignUp js-signup" href="https://twitter.com/signup" data-component="hero" data-element="buttons">Inscreva-se</a>
      <a class="Button StreamsLogin js-login" href="/login">Entrar</a>
    </div>
    <h2 class="StreamsHero-header">Veja o que está acontecendo agora.</h2>
    <p class="StreamsHero-blurb">Encontre comunidades, conversas e inspirações do que você mais adora.</p>
  </div>
</div>
body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: white;
}

.js-nav {
  color: white;
  text-decoration: none;
  position: absolute;
  left: 2em;
}

.StreamsHero-image {
  /* Wave Color */
  /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#59adeb+0,42c2b5+52,34ce93+100 */
  background: #59adeb;
  /* Old browsers */
  background: -moz-linear-gradient(-45deg, #59adeb 0%, #42c2b5 52%, #34ce93 100%);
  /* FF3.6-15 */
  background: -webkit-linear-gradient(-45deg, #59adeb 0%, #42c2b5 52%, #34ce93 100%);
  /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(135deg, #59adeb 0%, #42c2b5 52%, #34ce93 100%);
  /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#59adeb', endColorstr='#34ce93', GradientType=1);
  /* IE6-9 fallback on horizontal gradient */
  background-size: 350% 350%;
  animation: waveColors 8s ease infinite;
  /* End Wave Color */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  text-align: center;
  margin: 0 auto;
}

.StreamsHero-header {
  color: #fff;
  font-weight: 200;
  line-height: 48px;
  margin-bottom: -5px;
  font-size: 32px;
}

.StreamsHero-blurb {
  color: #fff;
  font-size: 21px;
  font-weight: 200;
  line-height: 28px;
  opacity: .7;
  -ms-filter: "alpha(opacity=70)";
  transition: opacity 300ms linear;
  padding-bottom: 2em;
}


/* Buttons */

.Button {
  -webkit-appearance: none;
  background: transparent;
  border-color: currentcolor;
  border-style: solid;
  border-width: 1px;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  color: inherit;
  cursor: pointer;
  display: inline-block;
  font: inherit;
  line-height: normal;
  margin: 0;
  padding: .4em .75em;
  position: relative;
  text-align: center;
  text-decoration: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  white-space: normal;
}

.StreamsHero-buttonContainer {
  color: #fff;
  margin: 0 auto;
  padding-top: 1.5em;
  padding-bottom: 1em;
  text-align: right;
  width: 95%;
}

.StreamsHero-buttonContainer .Button {
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 16px;
  font-weight: 200;
  padding: 10px 35px;
}

.StreamsHero-buttonContainer .Button.StreamsLogin {
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid transparent;
}

.StreamsHero-buttonContainer .Button:hover,
.StreamsHero-buttonContainer .Button:focus {
  background: #fff;
  color: #1da1f2;
}


/* Animation Wave Color */

@-webkit-keyframes waveColors {
  0% {
    background-position: 0% 7%;
  }
  50% {
    background-position: 100% 94%;
  }
  100% {
    background-position: 0% 7%;
  }
}

@keyframes waveColors {
  0% {
    background-position: 0% 7%;
  }
  50% {
    background-position: 100% 94%;
  }
  100% {
    background-position: 0% 7%;
  }
}


/* End Animation Wave Color */
/*
  For more: https://fredsrocha.github.io
  Follow: @fredsrocha
*/

External CSS

  1. https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.6.3/css/font-awesome.min.css

External JavaScript

This Pen doesn't use any external JavaScript resources.