body,
html {
  font-family: "Share Tech Mono", monospace;
  background-color: #121;
  box-shadow: inset 0 0 200px #020;
  height: 100%;
  background: linear-gradient(to bottom, #001100 0%, #111311 100%);
  color: #0f0;
  font-size: 16px;
  overflow-y: hidden;
}

::selection {
  background-color: green;
}

a:link {
  color: #0f0;
}
a:visited {
  color: #0f0;
}
.visual2 {
  width: 100%;
  height: 200px;
  border: 1px solid green;
  position: relative;
  margin-bottom: 10px;
}
.visual2:before,
.visual2:after {
  content: "";
  width: 100px;
  height: 100px;
  border: 1px solid #0f0;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -50px 0 0 -50px;
  animation: spin 4s infinite linear;
}

.visual2:before {
  animation: spin 2s infinite linear;
}
.visual2:after {
  animation: spin 4s infinite linear alternate;
}

.visual1 {
  width: 100%;
  height: 200px;
  border: 1px solid green;
  position: relative;
  margin-bottom: 10px;
}

.visual1:after,
.visual1:before {
  position: absolute;
  top: 0;
  left: 0;
}

.visual1:after {
  content: "";
  display: block;
  border-bottom: 1px solid green;
  width: 100%;
  height: 1%;
  animation: scan 5s infinite linear;
}
.visual1:before {
  content: "";
  display: block;
  border-right: 1px solid green;
  height: 100%;
  width: 1%;
  animation: scan 0.3s infinite alternate linear;
}

h1 h2 h3 h4 h5 h6 {
  font-family: "Share Tech Mono", monospace;
  text-align: center;
  text-transform: uppercase;
  margin: 10px;
  display: block;
  font-weight: bold;
  font-size: 1.1em;
  float: none;
  clear: both;
}

h2:before h2:after h1:before h1:after h3:before h3:after {
  content: " ✱ ✱ ";
}

/*Gradent Elements*/
button:hover,
hr,
img {
  background: repeating-linear-gradient(
    0deg,
    #0c0,
    #0c0 1px,
    #050 1px,
    #050 2px
  );
}

body {
  padding: 20px;
  animation: twitch 0.5s infinite;
  background: repeating-linear-gradient(
    0deg,
    #000,
    #000 2px,
    #020 2px,
    #020 4px
  );
}

.screen {
  font-family: "Share Tech Mono", monospace;
  display: flex;
  animation: flicker 0.001s infinite;
  mix-blend-mode: screen;
}

section {
  margin-bottom: 10px;
}

button {
  font-family: "Share Tech Mono", monospace;
  color: #0f0;
  background: transparent;
  padding: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  width: 100%;
  margin: 0 10px 10px 0;
  outline: none;

  border: 1px solid #0f0;
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.5), rgba(0, 255, 0, 0.5);
  cursor: pointer;
}

button:hover {
  animation: flicker2 0.1s infinite alternate;
  color: #000;
  border: 1px solid transparent;
  box-shadow: 0 0 40px #0a0, inset 0 0 40px #0a0;
}

button:active {
  font-weight: bold;
}

button:visited {
  font-weight: bold;
  border: 1px solid blue;
}

.imageDisplay {
  text-align: center;
  width: 100%;
  border: 2px solid #0f0;
  position: relative;
  overflow: hidden;
  mix-blend-mode: multiply;
}

.imageDisplay video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  background-color: #0f0;
}

.imageDisplay div {
  position: relative;
  width: 100%;
  background-color: #000;
  box-shadow: 0 0 80px #0a0, inset 0 0 150px 50px #090;

  background: repeating-linear-gradient(
    0deg,
    #050,
    #050 1px,
    #010 1px,
    #010 2px
  );

  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
}

#firstVideo {
  font-family: "Share Tech Mono", monospace;
}

#firstVideo:after {
  content: "";
}

.imageDisplay:after {
  padding-top: 56.25%;
  display: block;
  content: "";
}

.imageDisplay div img {
  border-radius: 50%;
  border: 1px solid #000;
  margin: 0 auto;
  box-align: center;
  background-color: #0f0;
}

iframe#iframeVideo {
  mix-blend-mode: overlay;
}

.buttonGroup {
  width: 33.3%;
  padding: 0 10px;
}

.buttonGroup hr {
  position: relative;
  height: 1em;
  color: #0f0;
  border-color: #0f0;
  background-color: #0f0;
}

.buttonGroup hr:after {
  content: "✱✱✱✱✱✱✱✱✱✱✱✱✱✱✱✱✱✱✱";
  position: absolute;
  top: 0;
  left: 0;
  color: #000;
  text-align: center;
  width: 100%;
  z-index: 10;
}

.bgVideo {
  top: 50%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-50%);
  transform: translateX(-50%) translateY(-50%);
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  z-index: -1000;
  overflow: hidden;
}

.bgVideo iframe {
  width: 100%;
  height: 100%;
}

.buttonGroup p {
  margin-bottom: 1em;
}

.setButtons {
  display: flex;
}

.setButtons button {
  width: 100%;
}

.setButtons button:first-child {
  width: 100%;
  margin-left: 0;
}

.setButtons button:last-child {
  width: 100%;
  margin-right: 0;
}

@keyframes flicker {
  0% {
    opacity: 0.8;
  }
  100% {
    opacity: 1;
  }
}

@keyframes blipIn {
  0% {
    height: 0;
  }
  100% {
    height: auto;
  }
}

@keyframes spin {
  0% {
    transform: rotate3d(0, 1, 1, 360deg);
  }
  100% {
    transform: rotate3d(360deg);
  }
}

@keyframes scan {
  0% {
  }
  100% {
    height: 100%;
    width: 100%;
  }
}

@keyframes twitch {
  0% {
    padding: 20px;
  }
  50% {
    padding: 20px;
  }
  51% {
    padding: 19px;
  }
  50% {
    padding: 20px;
  }
  100% {
    padding: 20px;
  }
}

@media screen and (max-width: 700px) {
  .screen {
    display: block;
  }
  .buttonGroup {
    width: auto;
    padding: 0 10px;
  }
}