header {
    display: flex;
    width: 100%;
    height: 200px;
    background-color: darkgrey;
    align-items: center;
    border-radius: 2px;
  }
   
  .title {
    margin-right: auto;
  }
   
  .menu-item {
    list-style: none;
    display: inline-block;
    padding: 10px;
  }
  p {
      width: 50%;
      line-height: 2;
      display: inline-block;
      background-color: #03A9F4;
      padding: 20px;
      position: relative;
      z-index: 999;
      margin: 50px 0 0;
      color: #fff;
      letter-spacing: 2px;
  }
   
  .a {
      color: #fff;
      text-decoration: none;
      background-color: #17E9FF;
      display: block;
      padding: 15px 25px;
      border-radius: 5px;
      box-shadow: 0 4px 0 0 #9e2b23;
      font-weight: bold;
      width: 300px;
      text-align: center;
      margin: 110px auto 0;
      letter-spacing: 2px;
  }
  .aboutbox {
      color: #fff;
      text-decoration: none;
      background-color: #0f0f0f;
      display: block;
      padding: 15px 25px;
      border-radius: 5px;
      box-shadow: 0 4px 0 0 #9e2b23;
      font-weight: bold;
      width: 300px;
      text-align: center;
      margin: 110px auto 0;
      letter-spacing: 2px;
  }
   
  html {
      background-color: #a8e4ff;
  }
   
  body {
      background-color: #fff;
      padding: 30px 30px 30px;
      max-width: 700px;
      margin: 20px auto;
      box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.18);
      border-radius: 3px;
      position: relative;
  }