body {
    padding: 0;
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    line-height: 150%;
    color: #333;
  }

  header {
    height:100px;
    width: 100%;
    padding-top:1.5em;
    background: url("./../images/matrix_animation_spangled.gif");
  }
  
  .headerFont {
    font-family: 'Orbitron', sans-serif;
  }

  h1 {
    padding: 20px 0;
    margin: 0;
    margin-bottom: 20px;
    font-size: 28px;
    color: #eee;
    text-align: center;
  }
  
  h2 {
    font-size: 24px;
  }
  
  a {
    color: #d21034;
  }
  
  .container {
      width: 1024px;
      margin: 0 auto;
  }

  table {
    width: 30%;
    border: aquamarine 1px solid;
  }

  .center {
   margin: 30px auto;
  }

  td, th {
    text-align: center;
    border: aquamarine 1px solid;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 15px;
    color:  #009B77;
  }

  footer {  
    padding:20px;
    width:100%;
    background-color: limegreen; 
    color: #eee;
    padding-left:15px;
    position: absolute;
    bottom: 0;
    font-size: large;
  }

  #pwdInput {
    font-size: larger;
    text-align: center;
    color: #d21034;
  }

  #pwdOutput {
    text-align: center;
    color: #d21034;
  }

  #inputPhrase {
    padding:20px;
    text-align: center;
    font-family: 'Orbitron', sans-serif;
  }
  #urPhrase {
    padding:20px;
    text-align: center;
    font-family: 'Orbitron', sans-serif;
  }

  .row {
    height:100vh; 
  }
  .col-md-8, .col-sm-8 {
    height:100vh; 
    width: 70%;
  }
  .col-md-2, .col-sm-2{
    height:100vh; 
    width: 15%;
  }

  .outputPhrase {
    text-align: center;
    color:  #009B77;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  }
  .glow-on-hover {
    width: 220px;
    height: 50px;
    border: none;
    outline: none;
    color: #fff;
    background: #111;
    cursor: pointer;
    position: relative;
    z-index: 0;
    border-radius: 10px;
}

.glow-on-hover:before {
    content: '';
    background: linear-gradient(45deg, #ff0000, #ff7300, #fffb00, #48ff00, #00ffd5, #002bff, #7a00ff, #ff00c8, #ff0000);
    position: absolute;
    top: -2px;
    left:-2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(5px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing 20s linear infinite;
    opacity: 0;
    transition: opacity .3s ease-in-out;
    border-radius: 10px;
}

.glow-on-hover:active {
    color: #000
}

.glow-on-hover:active:after {
    background: transparent;
}

.glow-on-hover:hover:before {
    opacity: 1;
}

.glow-on-hover:after {
    z-index: -1;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: #111;
    left: 0;
    top: 0;
    border-radius: 10px;
}

@keyframes glowing {
    0% { background-position: 0 0; }
    50% { background-position: 400% 0; }
    100% { background-position: 0 0; }
}