body {
    width: 90%;
    margin: auto;
    background: #F0F0F0;
    font-size: 100%;
    font-family: sans-serif;
}

h1 {
  border-bottom: 1px solid darkslategray;
  padding: 10px;
}

.container {
  width: 1000px;
  outline-style: solid;
  outline-width: medium;
  margin: 20px;
}

.mandel-canvas {
  width: 50%;
  float: left;
  height: 500px;
  padding: 0 0 0 0;
  margin: 0px;
/* 
  border-style: solid;
  border-width: thin;
 */
}

.julia-canvas {
  width: 50%;
  height: 500px;
  margin: 0px;
  padding: 0 0 0 0;
  background-color: #ffffff;
/* 
  border-style: solid;
  border-width: thin;
 */
}

#control-panel {
  width: 1000px;
  height: 60px;
  border-top: 1px solid darkslategray;
  background: #C0C0D0;
/* 
  border-style: solid;
  border-width: thin;
 */
}
#controls {
  width: 700px;
  height: 60px;
  margin-left: auto;
  margin-right: auto;}
#c-input {
	width: 300px;
	margin: 10px;
}
#radio-buttons {
	float: right;
}

footer {
	border-top: 1px solid darkslategray;
    font-size: smaller;
    margin-top: 5px;
    clear: both;
}