<div class="container">
    <p class="msg">
      epic mega sale.
    </p>
</div>
  <footer>
    See more <a href="https://www.facebook.com/softwarealles" target="_blank">SoftwaRealles</a>.
  </footer>

*{
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'Verdana', sans-serif;
}
html, body{
  height: 100%;
}
body{
  display: grid;
  grid-template-rows: 1fr 50px;
  background: linear-gradient(to bottom, #7927b2, #fb3182);
  justify-content: center;
  align-items: center;
}
.container{
  width: 90%;
  height: 400px;
  max-width: 960px;
  margin: 0 auto;
  padding: 30px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.msg{
  font-size: 90px;
  font-weight: bold;
  background: linear-gradient(to right, #7927b2, #fb3182);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  max-width: 350px;
  text-transform: uppercase;
  line-height: .77;
}
footer{
  background: tomato;
  color: #fff;
  text-align: center;
  padding: 20px;
}
footer a{
  text-decoration: none;
}