Marios and luigi CSS3

estilo.css

%center{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

body{
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #FFE7E3 50%, #E4FFE3 50%);
}

.mario{
  @extend %center;
  margin-top: -1em;
  margin-left: -25%;
  
  .hat-head{
    height: 15em;
    width: 15em;
    background: #E83736;
    border-radius: 40%;
    transform: rotate(42.5deg)
               skew(0deg, 5deg)
               scale(0.95, 0.95)
    ;
  }
  
  .hat-logo{
    position: absolute;
    top: 1em;
    left: 50%;
    width: 3.75em;
    height: 3.75em;
    margin-left: -1.875em;
    line-height: 3em;
    text-align: center;
    background: #FFF;
    border-radius: 50%;
    
    &:before{
      content: 'M';
      display: inline-block;
      font-size: 2em;
      font-weight: 700;
      color: #E83736;
    }
  }
  
  .hat-brim{
    position: absolute;
    top: 4.8125em;
    left: 50%;    
    height: 12em;
    width: 12em;
    margin-left: -6em;
    border-radius: 50%;
    background: #BD2B2D;
    transform: scale(1,1.1);
    box-shadow: 0 -1em 0 0 #FA5B59;
  }
  
  .ear{
    position: absolute;
    top: 10.5em;
    height: 4.25em;
    width: 4.25em;
    border-radius: 50%;
    background: linear-gradient(#FFCBBD  30%, #EEA790 30%);
    
    &.left{
      left: 0;
    }
    
    &.right{
      right: 0;
    }
  }
  
  .head{
    position: absolute;
    top: 5.3125em;
    left: 50%;
    height: 12.25em;
    width: 12.25em;
    margin-left: -6.125em;
    border-radius: 50%;
    border-color: transparent;
    background: #F5B097;
    box-shadow: inset 0 -2.25em 0 #D4917E;
  }
  
  .eyebrow{
    position: absolute;
    top: 0.5em;
    height: 5em;
    width: 3.375em;
    border-radius: 50%;
    background: #343235;
    
    &:before{
      content: '';
      position: absolute;
      top: 1em;
      height: 100%;
      width: 120%;
      border-radius: 50%;
      background: #F5B097;
    }
    
    &.left{
      left: 2em;
      transform: rotate(-10deg);
      
      &:before{
        left: -20%;
      }
    }
    
    &.right{
      right: 2em;
      transform: rotate(10deg);
      
      &:before{
        righT: -20%;
      }
    }
  }
  
  .moustache{    
    position: absolute;
    top: 6.5em;
    left: 50%;
    height: 2.5em;
    width: 2.5em;
    margin-left: -1.25em;
    border-radius: 50%;
    background: #343235;
    box-shadow: -3.75em -0.5em 0 #343235,
                -2.75em 0.75em 0 #343235,
                -1.2em 1.5em 0 #343235,
                0 0.5em 0 #343235,
                1.2em 1.5em 0 #343235,
                2.75em 0.75em 0 #343235,
                3.75em -0.5em 0 #343235
    ;
    
    &:after{
      content: '';
      position: absolute;
      top: -3.5em;
      left: 50%;
      height: 5em;
      width: 10em;
      margin-left: -5em;
      border-radius: 50%;
      background: #F5B097;
    }
  }
  
  .eye{
    position: absolute;
    top: 2.375em;
    height: 4em;
    width: 2.5em;
    border-radius: 50%;
    background: linear-gradient(#E6D9D6 50%, #F9ECE8 50%);
    overflow: hidden;
    
    &:before{
      content: '';
      position: absolute;
      top: 1.31em;
      height: 2.125em;
      width: 1.31em;
      border-radius: 50%;
      background: #062226;
    }
    
    &.left{
      left: 2.75em;
      
      &:before{
        right: -0.2em;
        transform: rotate(5deg);
      }
    }
    
    &.right{
      right: 2.75em;
      
      &:before{
        left: -0.2em;
        transform: rotate(-5deg);
      }
    }
  }
  
  .nose{
    position: absolute;
    top: 4.875em;
    left: 50%;
    height: 4em;
    width: 4.75em;
    margin-left: -2.375em;
    border-radius: 50%;
    background: #E46061;
    overflow: hidden;
    
    &:before{
      content: '';
      position: absolute;
      top: -0.5em;
      left: 50%;
      height: 2.5em;
      width: 4.5em;
      margin-left: -2.25em;
      border-radius: 40%;
      background: #FA5B59;
    }
  }
}


////////////////////////////////
//////////    Luigi    /////////
////////////////////////////////

.luigi{
  @extend %center;
  transform: translate(-50%, -50%)
             scale(0.9, 0.9)
  ;
  margin-top: -1em;
  margin-left: 25%;
  
  .hat-head{
    height: 15em;
    width: 15em;
    background: #00A652;
    border-radius: 40%;
    transform: rotate(58deg)
               skew(22.5deg, -10deg)
    ;
  }
  
  .hat-logo{
    position: absolute;
    top: -1em;
    left: 50%;
    width: 3.75em;
    height: 3.75em;
    margin-left: -1.875em;
    line-height: 3em;
    text-align: center;
    background: #FFF;
    border-radius: 50%;
    
    &:before{
      content: 'L';
      display: inline-block;
      font-size: 2em;
      font-weight: 700;
      color: #008641;
    }
  }
  
  .hat-brim{
    position: absolute;
    top: 2.8125em;
    left: 50%;    
    height: 12em;
    width: 12em;
    margin-left: -6em;
    border-radius: 50%;
    background: #008641;
    transform: scale(1,1.1);
    box-shadow: 0 -1em 0 0 #63BF72;
  }
  
  .ear{
    position: absolute;
    top: 10.5em;
    height: 4.25em;
    width: 4.25em;
    border-radius: 50%;
    background: linear-gradient(#FFCBBD  45%, #EEA790 45%);
    
    &.left{
      left: 0;
    }
    
    &.right{
      right: 0;
    }
  }
  
  .head{
    position: absolute;
    top: 3.3125em;
    left: 50%;
    height: 12.25em;
    width: 11.25em;
    margin-left: -5.625em;
    border-radius: 50%;
    border-color: transparent;
    background: #F5B097;
    
    &:before{
      content: '';
      position: absolute;
      top: 4em;
      left: 50%;
      height: 10em;
      width: 15em;
      margin-left: -7.5em;
      border-radius: 50%;
      background: linear-gradient(122deg, #F5B097 50%, #CF927F 50%);
      transform: rotate(75deg) skew(20deg, 0deg)
      ;
    }
  }
  
  .eyebrow{
    position: absolute;
    top: 0.25em;
    height: 5em;
    width: 3em;
    border-radius: 50%;
    background: #343235;
    
    &:before{
      content: '';
      position: absolute;
      top: 1.2em;
      height: 100%;
      width: 120%;
      border-radius: 50%;
      background: #F5B097;
    }
    
    &.left{
      left: 1.75em;
      
      &:before{
        left: 0;
      }
    }
    
    &.right{
      right: 1.75em;
      
      &:before{
        right: 0;
      }
    }
  }
  
  .moustache{    
    position: absolute;
    top: 6.5em;
    left: 50%;
    height: 5.5em;
    width: 6em;
    margin-left: -3em;
    border-radius: 50%;
    background: #343235;
    box-shadow: -2.25em 1em 0 #343235,
                2.25em 1em 0 #343235
    ;
    
    &:after{
      content: '';
      position: absolute;
      top: -1.5em;
      left: 50%;
      height: 5em;
      width: 10em;
      margin-left: -5em;
      border-radius: 50%;
      background: #F5B097;
    }
  }
  
  .eye{
    position: absolute;
    top: 3em;
    height: 5em;
    width: 2.5em;
    border-radius: 50%;
    background: linear-gradient(#E6D9D6 50%, #F9ECE8 50%);
    overflow: hidden;
    
    &:before{
      content: '';
      position: absolute;
      top: 1.75em;
      height: 2.5em;
      width: 1.31em;
      border-radius: 50%;
      background: #062226;
    }
    
    &.left{
      left: 2.25em;
      transform: rotate(2deg);
      
      &:before{
        right: -0.2em;
      }
    }
    
    &.right{
      right: 2.25em;
      transform: rotate(-2deg);
      
      &:before{
        left: -0.2em;
      }
    }
  }
  
  .nose{
    position: absolute;
    top: 6.5em;
    left: 50%;
    height: 4.5em;
    width: 4.75em;
    margin-left: -2.375em;
    border-radius: 50%;
    background: #E46061;
    overflow: hidden;
    
    &:before{
      content: '';
      position: absolute;
      top: -0.5em;
      left: 50%;
      height: 3.5em;
      width: 6em;
      margin-left: -3em;
      border-radius: 40%;
      background: #FA5B59;
    }
  }
}

index.html

<div class="mario">
  <div class="hat-head"></div>
  <div class="hat-logo"></div>
  <div class="hat-brim"></div>
  
  <div class="ear left"></div>
  <div class="ear right"></div>
  
  <div class="head">
    <div class="eyebrow left"></div>
    <div class="eyebrow right"></div>
    
    <div class="moustache"></div>
    
    <div class="eye left"></div>
    <div class="eye right"></div>
    
    <div class="nose"></div>
  </div>
</div>


<div class="luigi">
  <div class="hat-head"></div>
  <div class="hat-logo"></div>
  <div class="hat-brim"></div>
  
  <div class="ear left"></div>
  <div class="ear right"></div>
  
  <div class="head">
    <div class="eyebrow left"></div>
    <div class="eyebrow right"></div>
    
    <div class="moustache"></div>
    
    <div class="eye left"></div>
    <div class="eye right"></div>
    
    <div class="nose"></div>
  </div>
</div>