#sketchpad {
    margin: auto;
    width: 100%;
    height: 480px;
    background-repeat: repeat;
    border: 1px solid #aaa;
}

.ahandle-outer {
  display: inline-block;
  width: 48px;
}
.ahandle {
  height: 36px;
  padding: 2px;
  cursor: pointer;
  border: 1px solid transparent;
}
.ahandle.selected {
  background: #eee;
}

.abutton-outer {
  display: inline-block;
 /* width: 36px;*/
}
.abutton {
  margin: 4px;
}