<div id="cover">
  <div class="calendar">
    <div class="top">
      <ul>
        <li></li>
        <li></li>
        <li></li>
        <li></li>
        <li></li>
        <li></li>
      </ul>
    </div>
    <div class="day">
      <h1>7</h1>
      <span>Brand New Day!</span>
    </div>
  </div>

  <div class="calendar site">
    <div class="day">
      <h1>6</h1>
      <span>Tuesday</span>
    </div>
  </div>
</div>
@import url(https://fonts.googleapis.com/css?family=Roboto:400,300,100,500,700);

$green: #1abc9c;
$dgrey: #3d3d3d;
$lgrey: #b9b9b9;
$vlgrey: #a2a2a2;

body{
  margin: 0 auto; 
  padding:0;
  width: 600px;
  font-family: 'Roboto', sans-serif;
font-weight: 400;
  background: $green;
}

#cover {
  height: 598px;
  position: relative;
  background: $green;
}

.calendar {
  width: 300px;
  height: 400px;
  margin: 0 auto;
  margin-top: 20px;
  border: 5px solid $dgrey;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 0 0 #16a085;
  
  > .top {
    width: 100%;
    height: 60px;
    border-bottom: 5px solid $dgrey;
    background: $lgrey;
    border-top-right-radius: 15px;
    border-top-left-radius: 15px;
    
    > ul {
      list-style: none;
      width: 100%;
      margin: 0;
      padding: 0;
      line-height: 75px;
      
      > li {
        width: 20px;
        height: 20px;
        margin: 0 8px;
        border: 5px solid $dgrey;
        border-radius: 50%;
        display: inline-block;
        background: #1abc9c;
        position: relative;
        
        &:after {
          content: '';
          width: 18px;
          height: 60px;
          background: $dgrey;
          position: absolute;
          margin: auto;
          left:0; right:0; bottom:1px;
          border-radius: 15px;
        }
      }
    }
  }
  
  > .day {
    position: relative;
    box-shadow: inset 0 19px 0 0 #fff, 
          inset 0 20px 0 0 $vlgrey,
          inset 0 39px 0 0 #fff,
          inset 0 40px 0 0 $vlgrey,
          inset 0 59px 0 0 #fff,
          inset 0 60px 0 0 $vlgrey,
          inset 0 79px 0 0 #fff,
          inset 0 80px 0 0 $vlgrey,
          inset 0 99px 0 0 #fff,
          inset 0 100px 0 0 $vlgrey,
          inset 0 119px 0 0 #fff,
          inset 0 120px 0 0 $vlgrey,
          inset 0 139px 0 0 #fff,
          inset 0 140px 0 0 $vlgrey,
          inset 0 159px 0 0 #fff,
          inset 0 160px 0 0 $vlgrey,
          inset 0 179px 0 0 #fff,
          inset 0 180px 0 0 $vlgrey,
          inset 0 199px 0 0 #fff,
          inset 0 200px 0 0 $vlgrey,
          inset 0 219px 0 0 #fff,
          inset 0 220px 0 0 $vlgrey,
          inset 0 239px 0 0 #fff,
          inset 0 240px 0 0 $vlgrey,
          inset 0 259px 0 0 #fff,
          inset 0 260px 0 0 $vlgrey,
          inset 0 279px 0 0 #fff,
          inset 0 280px 0 0 $vlgrey,
          inset 0 299px 0 0 #fff,
          inset 0 300px 0 0 $vlgrey,
          inset 0 319px 0 0 #fff,
          inset 0 320px 0 0 $vlgrey;
    
    > h1 {
      text-align: center;
      line-height: 335px;
      font-size: 200px;
      margin: 0;
      color: $dgrey;
      text-shadow: 0 10px 0 #fff, 0 -10px 0 #fff, 10px 0 0 #fff, -10px 0 0 #fff;
    }
    
    > span {
      position: absolute;
      margin: auto;
      left: 0; right: 0; bottom: 16px;
      color: $vlgrey;
      text-align: center;
      font-weight: 700;
    }
  }
}

.site {
  width: 300px;
  height: 335px;
  margin: 0 auto;
  margin-top: 100px;
  border: 5px solid $dgrey;
  border-bottom-right-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 0;
  border-top-left-radius: 0;
  position: absolute;
  margin: auto;
  bottom:0; right:-80px;
  transform: rotate(10deg) ;
  -webkit-transform: rotate(10deg) ;
  -moz-transform: rotate(10deg) ;
  -o-transform: rotate(10deg) ;
  -ms-transform: rotate(10deg) ;
  background: #fff;
}
View Compiled

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

  1. //cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js