artcraft/web/main.css

html,
body {
  margin: 0;
  padding: 0;
}

body,
input,
button {
  font-family: "Fira Sans";
}

#main {
  margin: auto;
  max-width: 1000px;
}

h1 {
  color: #333;
  font-family: "Happy Monkey";
  font-size: 3em;
  margin: 20px 0 10px;
  text-align: center;
}

#animation canvas {
  display: block;
  margin: auto;
}

#logo {
  display: none;
  z-index: 100;
  position: absolute;
  top: 0;
  width: 100%;
}

#input-box {
  box-sizing: border-box;
  padding: 12px 15px;
  width: 100%;
}

pre {
  display: inline;
}

input {
  box-sizing: border-box;
  font-size: 1.2em;
  border: 1px solid #999;
  padding: 0.3em;
  width: 100%;
}

button {
  background-color: #e5e5e5;
  border: 0;
  color: #777;
  font-size: 1.2em;
  margin: 20px;
  min-width: 150px;
  padding: 0.75em;
  padding: 10px;
}

#buttons {
  margin-top: 20px;
  width: 100%;
}

#button-left {
  float: left;
  width: 50%;
}

#button-right {
  float: right;
  width: 50%;
}

button#speak {
  display: block;
  margin: 0 auto;
}

button#clear {
  display: block;
  margin: 0 auto;
}

a:link, a:visited {
  color: #c75;
  font-weight: bold;
}

aside {
  position: absolute;
  top: 0;
  z-index: 100;
  background-color: rgba(255,255,255,0.85);
  width: 100%;
}

aside #about {
  padding: 20px 20px 50px;
  margin: auto;
  max-width: 1000px;
}

#close_top,
#close_bottom {
  float: right;
}

.hidden {
  display: none;
}

footer {
  width: 100%;
  position: absolute;
  bottom: 0em;
  overflow: auto;
  padding: 0;
  margin: 0;
  color: #777;
}

footer a:link,
footer a:visited {
  color: #d86;
  font-weight: bold;
}

#footer-text {
  text-align: center;
  padding: 15px;
}

.clear {
  clear: both;
}
/** RESPONSIVENESS */

@media screen and (min-width: 600px) {
  button {
    min-width: 250px;
  }
}

@media screen and (min-width: 1px) {
  #animation canvas {
    width: 200px;
  }
  #animation {
    height: 117px;
  }
}

@media screen and (min-width: 300px) {
  #animation canvas {
    width: 300px;
  }
  #animation {
    height: 176px;
  }
}

@media screen and (min-width: 400px) {
  #animation canvas {
    width: 400px;
  }
  #animation {
    height: 235px;
  }
}

@media screen and (min-width: 450px) {
  #animation canvas {
    width: 450px;
  }
  #animation {
    height: 264px;
  }
}

@media screen and (min-width: 500px) {
  #animation canvas {
    width: 500px;
  }
  #animation {
    height: 293px;
  }
}

@media screen and (min-width: 600px) {
  #animation canvas {
    width: 600px;
  }
  #animation {
    height: 352px;
  }
}

@media screen and (min-width: 800px) {
  #animation canvas {
    width: 800px;
  }
  #animation {
    height: 470px;
  }
}

@media screen and (min-width: 1000px) {
  #animation canvas {
    width: 800px;
  }
  #animation {
    height: 470px;
  }
}

/** Hide footer when using onscreen keyboard. */
@media screen and (max-height: 450px) {
  footer {
    display: none;
  }
}

@media screen and (max-height: 740px) {
  footer p {
    display: inline;
  }
}