html, body {
  overflow: auto;
}

* {
  margin: 0;
  padding: 0;
}

.grid-container {
  display: grid;
  grid-template-columns: max-content auto;
}

.canvas-container {
  grid-column: 2;
  padding: 0;
  margin: 16px;
}

#footer {
  grid-column: 1 / 3;
}

.test_menu a {
  display: inline-block;
  color: white;
  padding: 8px 24px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  text-decoration: none;
}

ul.test_menu {
  margin: 8px;
}

#toolbar ul.test_menu {
  margin: 0 0 24px 0;
}

.test_menu li {
  list-style: none;
  display: block;
  margin: 0 0 8px 0;
}

.test_menu li.back a {
  background-color: rgba(0, 0, 0, 0.2);
  margin-bottom: 16px;
}

#toolbar {
  margin: 0;
  padding: 8px;
  background: #00000040;
  color: #ddd;
  grid-row: span 2;
}

.output-table span {
  color: #48abe0;
}

.text-output {
  padding: 15px;
  margin: 16px;
  background-color: #333;
  border: 1px solid #111;
  border-radius: 8px;
  box-shadow: inset 0 2px 8px #00000080;
  user-select: text; /* allow selection of text */
  color: #00cc66;
  font-family: "Andale Mono", "Consolas", "Courier New", "Lucida Console", monospace;
  font-size: 11px;
  white-space: pre;
  width: fit-content;
}

#toolbar td {
  padding: 4px 4px 4px 0;
  font-size: 0.8em;
}

#toolbar th {
  text-align: left;
  padding: 8px 4px 4px 0;
  border-bottom: solid 1px #ffffff80;
  font-size: 0.9em;
  color: #ffffff55;
}

#presets {
  margin: 24px 0 12px 0;
  width: 224px;
}

#presets button {
  display: inline-block;
  width: 48px;
  border-radius: 4px;
  padding: 6px 0;
  margin: 2px 0;
  text-align: center;
  line-height: 19px;
  background: #ffffff40;
  border: none;
  color: white;
  cursor: pointer;
}


#presets button:hover,
#presets button.selected:hover {
  background: #00000060;
  color: white;
}

#presets button.selected {
  background: #00000040;
  color: white;
}

#presets button:focus {
  outline: none;
}

#play-options {
  margin: 12px 0;
}

#play-options a {
  background-color: #ffffff40;
  display: inline-block;
  color: white;
  border-radius: 8px;
  text-decoration: none;
  padding: 8px 24px;
  margin: 0;

}