Toster question

HTML

<body>

  <div id="top-left">
    <div>
      <p>Person from left side</p>
    </div>
  </div>
  <div id="top-right">
    <div>
      <p>Person from right side</p>
    </div>
  </div>
  <div id="bottom-left">
    <div>
      <p>Person from another side</p>
    </div>
  </div>
  <div id="bottom-right">
    <div>
      <p>Me!</p>
    </div>
  </div>
</body>

CSS

* {
      box-sizing: border-box;
    }
    
    body > div {
      position: absolute;
      border: 1px solid black;
      padding: 30px;
    }
    
    #top-left {
      top: 0;
      left: 0;
      width: 20%;
      height: 100%;
    }
    
    #top-left div {
      transform: rotate(90deg);
    }
    
    #top-right {
      top: 0;
      right: 0;
      width: 20%;
      height: 100%;
    }
    
    #top-right div {
      transform: rotate(-90deg);
    }
    
    #bottom-left {
      top: 0;
      left: 0;
      height: 50%;
      width: 60%;
      left: 20%;
    }
    
    #bottom-left div {
      transform: rotate(180deg);
    }
    
    #bottom-right {
      top: 50%;
      right: 0;
      width: 60%;
      left: 20%;
      height: 50%;
    }
    
    #bottom-right div {}