<div class="face">
  <div class="band">
    <div class="red"></div>
    <div class="white"></div>
    <div class="blue"></div>
  </div>
  <div class="eyes"></div>
  <div class="dimples"></div>
  <div class="mouth"></div>
</div>

<h1>Oops! Something went wrong!</h1>
<div class="btn">Return to Home</div>

$gb: #F2EEE8;
$wh: #FFFFFF;
$dark: #383A41;
$red: #EB6D6D;
$blue: #5E7FDC;

$break: 400px;

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
  background-color: $gb;
  font-family: 'Open Sans';
}

*, *:before, *:after {
  box-sizing: content-box;
  transform: translate3d(0, 0, 0);
}

.face {
  width: 300px;
  height: 300px;
  border: 4px solid $dark;
  border-radius: 10px;
  background-color: $wh;
  margin: 0 auto;
  margin-top: 100px;
  
  @media screen and (max-width: $break) {
    margin-top: 40px;
      transform: scale(.8);
    }
  
  .band {
    width: 350px;
    height: 27px;
    border: 4px solid $dark;
    border-radius: 5px;
    margin-left: -25px;
    margin-top: 50px;
    
    .red {
      height: calc(100% / 3);
      width: 100%;
      background-color: $red;
    }
    
    .white {
      height: calc(100% / 3);
      width: 100%;
      background-color: $wh;
    }
    
    .blue {
      height: calc(100% / 3);
      width: 100%;
      background-color: $blue;
    }
    
    &:before {
      content: "";
      display: inline-block;
      height: 27px;
      width: 30px;
      background-color: rgba($wh,0.3);
      position: absolute; 
      z-index: 999;
    }
    
    &:after {
      content: "";
      display: inline-block;
      height: 27px;
      width: 30px;
      background-color: rgba($dark,0.3);
      position: absolute; 
      z-index: 999;
      right: 0;
      margin-top: -27px;
    }
  }
  
  .eyes {
    width: 128px;
    margin: 0 auto;
    margin-top: 40px;
    
    &:before {
      content: "";
      display: inline-block;
      width: 30px;
      height: 15px;
      border: 7px solid $dark;
      margin-right: 20px; 
      border-top-left-radius: 22px;
        border-top-right-radius: 22px;
      border-bottom: 0;
    }
    
    &:after {
      content: "";
      display: inline-block;
      width: 30px;
      height: 15px;
      border: 7px solid $dark;
      margin-left: 20px;
      border-top-left-radius: 22px;
        border-top-right-radius: 22px;
      border-bottom: 0;
    }
  }
  
  .dimples {
    width: 180px;
    margin: 0 auto;
    margin-top: 15px;
    
    &:before {
      content: "";
      display: inline-block;
      width: 10px;
      height: 10px;
      margin-right: 80px; 
      border-radius: 50%;
      background-color: rgba($red,0.4);
    }
    
    &:after {
      content: "";
      display: inline-block;
      width: 10px;
      height: 10px;
      margin-left: 80px;
      border-radius: 50%;
      background-color: rgba($red,0.4);
    }
  }
  
  .mouth {
    width: 40px;
    height: 5px;
    border-radius: 5px;
    background-color: $dark;
    margin: 0 auto;
    margin-top: 25px;
  }
}

h1 {
  font-weight: 800;
  color: $dark;
  text-align: center;
  font-size: 2.5em;
  padding-top: 20px;
  
  @media screen and (max-width: $break) {
    padding-left: 20px;
    padding-right: 20px;
    font-size: 2em;
    }
}

.btn {
  font-family: "Open Sans";
  font-weight: 400;
  padding: 20px;
  background-color: rgba($blue,1.0);
  color: white;
  width: 320px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.2em;
  border-radius: 5px;
  cursor: pointer; 
  margin-top: 80px;
  margin-bottom: 50px;
  transition: all .2s linear;
  
  @media screen and (max-width: $break) {
    margin: 0 auto;
    margin-top: 60px;
    margin-bottom: 50px;
      width: 200px;
    }
  
  &:hover {
    background-color: rgba($blue,0.8);
    transition: all .2s linear;
  }
}