body {
    background-color: #4FCBAB;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}


button {
    border-color: black;
    border-width: 5px;
    border-radius: 50%;
    font-size: 25px;
    height: 200px;
    width: 200px;
    font-family: Arial, Helvetica, sans-serif, sans-serif;
}

.btn-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    align-content: center;
    flex-wrap: wrap;
 }



.contact {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.contact:hover, .contact:focus, .contact:active {
  -webkit-transform: translateY(-15px);
  transform: translateY(-15px);
}

.research {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.research:hover, .research:focus, .research:active {
  -webkit-transform: translateY(-15px);
  transform: translateY(-15px);
}

.art {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .art:hover, .art:focus, .art:active {
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }

  .remzines {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .remzines:hover, .remzines:focus, .remzines:active {
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }

  .bugs {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .bugs:hover, .bugs:focus, .bugs:active {
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }


  .btn-container {
    min-height: 70vh;
}


.caterpillar-face {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .caterpillar-face:hover, .caterpillar-face:focus, .caterpillar-face:active {
    -webkit-transform: translateY(-15px);
    transform: translateY(-15px);
  }



  .caterpillar-face {
    width: 210px;
    position: relative; top: -30px; left:-4px
}