Fix an issue with FireFox where it blurs when copying from a smaller to a

experimental/webtry/res/css/webtry.css

 body {
   font-family: helvetica arial sans-serif;
   margin: 0;
   padding: 0;
 }
 
 img {
   box-shadow: 2px 2px 5px gray;
   background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAAXNSR0IArs4c6QAAAAJiS0dEAP+Hj8y/AAAACXBIWXMAAA7DAAAOwwHHb6hkAAAAB3RJTUUH3gUBEi4DGRAQYgAAAB1JREFUGNNjfMoAAVJQmokBDdBHgPE/lPFsYN0BABdaAwN6tehMAAAAAElFTkSuQmCC");
 }
 
 .zoom {
   cursor: crosshair;
 }
 
 .zoomCanvas {
   position: absolute;
   width: 100%;
   height: 100%;
   top: 0;
   left: 0;
   z-index: -1;
 }
 
 #zoomCopy {
   display: none;
 }
 
+#zoomHex {
+  text-shadow: 1px 1px #eee;
+}
+
 h1 {
   font-size: 18px;
 }
 
 h2 {
   font-size: 16px;
 }
 
 .waiting, .waiting * {
   cursor: wait;
@@ skipping 64 matching lines @@
 
 .CodeMirror-lines,
 .CodeMirror-scroll
 {
   background-color: #eee;
 }
 
 .CodeMirror {
   border: solid gray 1px;
 }