* {
    margin:0;
    padding:0;
    font-family:"Helvetica Neue", Helvetica, Sans-serif;
    word-spacing:-2px;
  }
  
  h1 {
    font-size:200px;
    font-weight:bold;
    color:#191919;
    -webkit-font-smoothing: antialiased;
  }
  
  h2 {
    font-weight:normal;
    font-size:200px;
    color:#888;
    padding:5px 0;
  }
  
  .message {
  background:#181818;
  color:#FFF;
  position: absolute;
  top: -250px;
  left: 0;
  width: 100%;
  height: 250px;
  padding: 20px;
  transition: top 300ms cubic-bezier(0.17, 0.04, 0.03, 0.94);
  overflow: hidden;
  box-sizing: border-box;
    
  }
  
  .message h1 {
    color:#FFF;
  }
  
  #toggle {
    position:absolute;
    appearance:none;
    cursor:pointer;
    left:-100%;
    top:-100%;
  }
  
  #toggle + label {
    position:absolute;
    cursor:pointer;
    padding:10px;
    background: #26ae90;
  width: 100px;
  border-radius: 3px;
  padding: 8px 10px;
  color: #FFF;
  line-height:80px;
  font-size:12px;
  text-align:center;
  -webkit-font-smoothing: antialiased;
  cursor: pointer;
    margin:20px 50px;
    transition:all 500ms ease;
  }
  #toggle + label:after {
    content:"點開有更精彩的" 
  }
  
  .container {
  transition: margin 300ms cubic-bezier(0.17, 0.04, 0.03, 0.94);
    padding:5em 3em;
  }
  
  #toggle:checked ~ .message {
    top: 0;
  }
  
  #toggle:checked ~ .container {
    margin-top: 250px;
  }
  
  #toggle:checked + label {
    background:#dd6149;
  }
  
  #toggle:checked + label:after {
    content:"Close"
  }