Update AdventurePack.css (#5599)

Commented out background image as the URL for it is no longer valid.
Added support to the css file for divTables so the HTML file can be converted from tables to divs.

Adventure Pack/AdventurePack.css

@@ -1,4 +1,3 @@
-
 .charsheet label {
     text-align: right; padding-top: 10px;
 }
@@ -17,12 +16,43 @@ display: inline-block;
 width: 3.5em;
 }
 
-.charsheet {
+/*.charsheet {
 background-image: url("http://freeseamlesstextures.com/images/28-faded-parchment-background-sml.jpg");
-}
+}*/ 
 
 .charsheet table td, .charsheet table th {
     font-size: 1.2em;
     font-weight: bold;
     text-align: center;
 }
+
+/* DivTable.com */
+.sheet-divTable{
+	display: table;
+	width: 100%;
+}
+.sheet-divTableRow {
+	display: table-row;
+}
+.sheet-divTableHeading {
+	background-color: #EEE;
+	display: table-header-group;
+}
+.sheet-divTableCell, .sheet-divTableHead {
+	border: 0px solid #999999;
+	display: table-cell;
+	padding: 3px 10px;
+}
+.sheet-divTableHeading {
+	background-color: #EEE;
+	display: table-header-group;
+	font-weight: bold;
+}
+.sheet-divTableFoot {
+	background-color: #EEE;
+	display: table-footer-group;
+	font-weight: bold;
+}
+.sheet-divTableBody {
+	display: table-row-group;
+}