* {
    box-sizing: border-box;
  }
  
  body {
    font: 110%/1.5 system-ui, sans-serif;
    background: #131417;
    color: white;
    height: 100vh;
    margin: 0;
    display: grid;
    place-items: center;
    padding: 2rem;
  }

  .alert {
    font-size:10pt;
    padding: 20px;
    background-color: #2c2d31; border-left: 6px solid #F73C3C; 
    opacity: 1;
    margin-bottom: 15px;
    }
  
  main {
    max-width: 450px;
  }
  
  a {
    color: #56bbf9;
    text-decoration: none;
  }
    ::-webkit-scrollbar {
              width: 4px;
              background: transparent;
          }
  
          ::-webkit-scrollbar-thumb {
              background: #2c2d31;
          }