html, body {
  height: 100%;
}

body {
  background-color: black;
  height: 100%;
  margin: 0;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

#main {
  height: 98%;
  width: 90%;
  margin: auto;
}

#top {
  height: 35%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#icon {
  height: 100%;
}

#icon img{
  height: 100%;
  position: relative;
}

.column {
  float: left;
  width: 33.33%;
  height: 100%;
}

.row {
  height: 65%;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

.pages {
  height: 33.33%;
  display: flex;
  align-items: center;
  justify-content: center;
}

button {
  background: none;
  border: 0;
  box-sizing: border-box;
  margin: 1em;
  padding: 1em 2em;
  box-shadow: inset 0 0 0 2px transparent;
  position: relative;
  width: 100px;
  height: 100px;
  color: #5A0C1D;
}

button::before, button::after {
  box-sizing: inherit;
  content: "";
  position: absolute;
}

.icons {
  transition: color 0.25s;
  width: 130px;
  height: 130px;
  background-repeat: none;
  background-size: cover;
}

.iconBG{
  position:absolute;
  width:150px;
  height: 150px;
  left: -10px;
  top: -10px;
  z-index: 10;
}

.icons::before, .icons::after {
  border: 2px solid transparent;
  width: 0;
  height: 0;
}

.icons::before {
  top: 0;
  left: 0;
}

.icons::after {
  bottom: 0;
  right: 0;
}

.icons:hover {
  color: #763469;
}

.icons:hover::before, .icons:hover::after {
  width: 100%;
  height: 100%;
}

.icons:hover::before {
  border-top-color: #763469;
  border-right-color: #763469;
  transition: width 0.25s ease-out, height 0.25s ease-out 0.25s;
}

.icons:hover::after {
  border-bottom-color: #763469;
  border-left-color: #763469;
  transition: border-color 0s ease-out 0.5s, width 0.25s ease-out 0.5s, height 0.25s ease-out 0.75s;
}

.buttons {
  isolation: isolate;
}

button.active.focus, button.active:focus,
button.focus, button:active.focus,
button:active:focus, button:focus {
  outline: none;
  box-shadow: none;
}

@media (max-width: 600px) {
  .column {
    width: 100%;
  }