butten.css

a {
    appearance: none;
    background-color: transparent;
    border: 2px solid #1A1A1A;
    border-radius: 15px;
    color: #3B3B3B;
    cursor: pointer;
    display: inline-block;
    font-family: Roobert,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
    font-size: 16px;
    font-weight: 600;
    line-height: normal;
    margin: 0;
    min-height: 60px;
    min-width: 0;
    outline: none;
    padding: 16px 24px;
    text-align: center;
    text-decoration: none;
    transition: all 300ms cubic-bezier(.23, 1, 0.32, 1);
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    width: 100%;
    will-change: transform;
  }
  
  a:disabled {
    pointer-events: none;
  }
  
  a:hover {
    color: #fff;
    background-color: #1A1A1A;
    box-shadow: rgba(0, 0, 0, 0.25) 0 8px 15px;
    transform: translateY(-2px);
  }
  
  a:active {
    box-shadow: none;
    transform: translateY(0);
  }
  body {
    background: #4807aa;
  }
    p {
      color:  #02aefe;
      text-shadow: #065A82;
    }
    h1 {
      font-weight: bold;
    }
    h2 {
      font-weight: bold;
    }
    input{
        color: hotpink;
      }
      input:link, a:visited {
        background-color:  rgb(101, 90, 255);
        color: white;
        padding: 14px 25px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
      }
      
      input:hover, a:active {
        background-color: rgb(89, 252, 255);
      }