html, body { overflow: hidden; }

.dragme {
  border: 2px solid #c22;
  width: 200px;
  height: 100px;
  position: absolute;
  left: 50px; top: 50px;
  z-index: 100;
  background-color: #ee9;
/*  clip: rect(0 204px 104px 0);  /* This DOESN'T fix it. :-( */
}

.buttons {
  position: absolute;
  right: 50px;
  top: 50px;
  width: 400px;
}

.buttons button { margin: 3px; }