* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  font-family: monospace;
  margin: 1em;
  text-align: center;
  --pink: #E61E8C;
  --blue: #4DEEEA;
  --purple: #2A298B;
  --yellow: #FFED5E;
  --green: #74EE16;
  
  font-size: 14px;
  color: var(--purple);
  position: relative;
}

h1 {
  font-family: 'Monoton', monospace;
  font-weight: normal;
  font-size: 60px;
  color: var(--pink);
  margin: 0;
  text-shadow: -4px 4px 0 var(--blue);
}

h2 {
  font-family: "Press Start 2P", "Helvetica Neue", helvetica, arial, sans-serif;
  font-weight: normal;
  font-size: 16px;
}

h3 {
  display: inline-block;
  font-family: "Press Start 2P", "Helvetica Neue", helvetica, arial, sans-serif;
  font-weight: normal;
  font-size: 16px;
  vertical-align: middle;
}

footer {
  text-align: center;
  padding: 14px; 
  margin: 24px auto;
  border-top: 4px solid var(--blue);
  max-width: 500px;
}

a:link, a:visited {
  font-weight: bold;
  color: var(--pink);
}

.container {
  text-align: center;
  line-height: 1;
  letter-spacing: 0px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;  
}

/* Thank you Glitch for these styles!! */
.glitcheroni {
  font-family: "Press Start 2P", "Helvetica Neue", helvetica, arial, sans-serif;
  text-align: left;
  font-size: 14px;
  font-weight: 600;
  border: solid var(--purple) 2px;
  color: var(--purple);
  border-radius: 5px;
  background: white;
  -webkit-box-shadow: 4px 4px 0 var(--purple);
  box-shadow: 4px 4px 0 var(--purple);
}

.dialog {
  font-family: monospace;
  font-weight: 100;
  background: white;
  padding: 24px;
  z-index: 10;
  position: fixed;
  top: 100px;
  left: 50%;
  width: 100%;
  max-width: 500px;
  transform: translateX(-50%);
}

.dialog > p > b {
  background: var(--yellow);
  padding: 3px;
  border-radius: 3px;
}

/***********************
 * Action buttons
 ***********************/
.controls {
  cursor: pointer;
  padding: 10px 12px;
  margin: 4px;
}


[disabled] {
  opacity: 0.5;
  pointer-events: none;
}

.controls > input {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
  box-shadow: none;
  padding: 0;
  margin: 0;
  margin-left: 4px;
  width: 60px;
}

button.controls:hover {
  background-color: var(--yellow) !important;
  -webkit-box-shadow: 2px 2px 0 var(--purple);
  box-shadow: 2px 2px 0 var(--purple);
}

button.controls.synth {
  background-color: var(--pink);
  color: white;
}

button.controls.drums {
  background-color: var(--blue);
}

#btnPlay {
  background-color: var(--green);
}

/***********************
 * Note pixels
 ***********************/
button.pixel {
  display: inline-block;
  -webkit-appearance: none;
  -webkit-border-radius:0px;
  appearance: none;
  font-size: inherit;
  line-height: inherit;
  letter-spacing: inherit;
  cursor: pointer;
  margin: 2px;
  font-family: monospace;
  background: var(--yellow);
  height: 25px;
  width: 25px;
  border: none;
  border-radius: 5px;
  padding: 0;
}

button.pixel:hover {
  opacity: 0.7;
}

button.pixel.on.synth {
  background: var(--pink);
  xbox-shadow: 0 0 5px var(--pink);
}

button.pixel.on.drums {
  background: var(--blue);
  xbox-shadow: 0 0 5px var(--blue);
}

button.pixel.ripple.synth {
  background: var(--pink);
  opacity: 0.3;
  box-shadow: 0 0 5px var(--pink);
}

button.pixel.ripple.drums {
  background: var(--blue);
  opacity: 0.3;
  box-shadow: 0 0 5px var(--purple);
}

.playing .pixel.on.active {
  transform: scale(1.5);
  z-index:10;
}

.playing .bar {
  background: var(--green) !important; 
  opacity: 1 !important;
}

@media (max-width: 500px) {
  h1 {
    font-size: 40px;
  }
  .glitchButtonElement > img {
    width: 30px;
  }
  .glitcheroni {
    font-size: 10px;
  }
  button.pixel {
    height: calc(90vw / 20);
    width: calc(90vw / 20);
    margin: 1px;
    border-radius: 4px;
  }
  button.controls {
    padding: 8px;
    margin: 4px 0;
  }
  .controls > input {
    width: 40px;
  }
}

@media (max-width: 360px) {
  h3 {
    font-size: 13px;
  }
  .glitcheroni {
   font-size: 8px; 
  }
  button.pixel {
    height: calc(80vw / 20);
    width: calc(80vw / 20);
  }
}