* {
  margin: 0;
  padding: 0;
}

html {
  font-family: Nunito;
}

h1 {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 30px;
  padding: 5px;
  text-align: center;
  vertical-align: center;
  font-size: 30px;
  color: #787878;
  font-variant: small-caps;
}

#layers canvas {
  position: absolute;
  top: 50px;
  left: 10px;
  cursor: none;
  border: 3px solid #000;
  border-radius: 6px;
}

#sidebar {
  position: absolute;
  top: 50px;
  width: 400px;
  border: 3px solid #000;
  border-radius: 5px;
  background-color: #00CACA;
  font-size: 85%;
  overflow-y: scroll;
}

#sidebar a {
  color: #000;
}

#sidebar a[href^="http"]:before {
  content: "🔗";
  color: #000;
}

#sidebar h2 {
  width: 80%;
  padding: 0px;
}

#sidebar section {
  margin: 20px 15px 0 15px;
  text-align: justify;
}

#sidebar ol {
  list-style: none;
}

#sidebar li {
  margin-bottom: 15px;
}

input[type="range"] {
  width: 75%;
}

input[type="checkbox"] {
  margin-right: 10px;
  width: 20px;
  height: 20px;
  vertical-align: bottom;
  background-color: #fff;
  border: solid #000 1px;
}

.slider_feedback {
  width: 25%;
  text-align: right;
  font-size: 200%;
  margin-left: 10px;
  font-family: monospace;
}

.stat_feedback {
  font-family: monospace;
  font-size: 150%;
  margin: 0 5px 0 5px;
}


footer {
  position: absolute;
  bottom: 5px;
  width: 100%;
  text-align: center;
  font-size: 16px;
  color: #787878;
  font-variant: small-caps;
  font-stretch: expanded;
  
}



footer a {
  color: #000;
  text-decoration: none;
  padding: 2px;
  
}

footer a:hover {
  background: #A3A3A3;
  text-shadow: #313131 2px;
}