three.cad/src/app.css

/* @tailwind base; */
@tailwind utilities;

html,
body {
  margin: 0;
  height: 100%;
  font-family: sans-serif;
  overflow: hidden;
}

#c {
  position: absolute;
  width: 100%;
  height: 100%;
  display: block;
}

#react > div {

}

.btn-red {
  cursor: pointer;
  @apply bg-red-500 hover:bg-red-600 text-gray-50;
}

.btn-grn {
  cursor: pointer;
  @apply bg-green-500 hover:bg-green-600 text-gray-50;
}

.btn-blu {
  cursor: pointer;
  @apply bg-blue-500 hover:bg-blue-600 text-gray-50;
}


#labels > div {
  position: absolute;
  border: solid 1px black;
}

.btn {
  cursor: pointer;
  @apply fill-current
        bg-gray-100       text-green-600
  hover:bg-gray-200 hover:text-green-700;
}