#db-workspace { position:relative; clear:both; margin:30px 0; visibility:hidden; cursor:default; z-index:0; }
 
#db-library { position:absolute; left:0; top:0; }
#db-library-viewport { position:relative; overflow:hidden; }
#db-library-scroller { position:absolute; left:0; top:0; }
#db-library .fab { position:absolute; overflow:hidden; }
#db-library .fab img { position:absolute; }
#db-library .scroll-btn { position:absolute; left:0; width:100%; height:24px; background-color:#D9D9D9; background-repeat:no-repeat; background-position:center center; cursor:pointer; }
#db-library-btnup { top:0; }
#db-library-btndown { bottom:0; }

#db-board { position:absolute; right:0; top:0; border:1px solid #000; background-color:#FFF; }
#db-board-dragarea { position:absolute; left:0; top:0; }
#db-board-content { position:absolute; left:0; top:0; overflow:auto; }
#db-board-content .tile { position:absolute; overflow:hidden; }
#db-board-content .tile img { position:absolute; }
#db-board-dragarea .drag-icon { position:absolute; overflow:hidden; z-index:100000; }
#db-board-dragarea .drag-icon img { position:absolute; }
#db-board-help { position:absolute; font-size:200%; color:#B6B6B6; width:100%; text-align:center; }

#db-overflow-warning { position:absolute; right:0; top:-30px; height:30px; line-height:30px; color:#E60000; font-weight:bold; font-size:120%; }

.no-selection {
	-webkit-user-select: none; /* webkit based browsers */
	-moz-user-select: none; /* mozilla */
	-ms-user-select: none; /* IE10 and above */
	-khtml-user-select: none; /* konqueror */
}

/* Fix rules inherited from main layout */
#db-workspace img { max-width:none !important; }