Fix style to avoid deprecation warning

jcollins-g · jcollins-g · commit c90d17a8c84f · 2019-02-01T09:43:55.000-08:00
diff --git a/lib/resources/styles.css b/lib/resources/styles.css
@@ -545,15 +545,15 @@ footer a, footer a:hover {
 }
 
 .gt-separated li:before {
-  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='#DDDDDD' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");
+  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='%23DDDDDD' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");
   background-position: center;
   content: "\00a0";
   margin: 0 6px 0 4px;
   padding: 0 3px 0 0;
 }
 
 .gt-separated.dark li:before {
-  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='#727272' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");
+  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='%23727272' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");
 }
 
 .gt-separated li:first-child:before {

Original file line number	Diff line number	Diff line change
`@@ -545,15 +545,15 @@ footer a, footer a:hover {`
`545`	`545`	`}`
`546`	`546`
`547`	`547`	`.gt-separated li:before {`
`548`		`- background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='#DDDDDD' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");`
	`548`	`+ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='%23DDDDDD' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");`
`549`	`549`	`background-position: center;`
`550`	`550`	`content: "\00a0";`
`551`	`551`	`margin: 0 6px 0 4px;`
`552`	`552`	`padding: 0 3px 0 0;`
`553`	`553`	`}`
`554`	`554`
`555`	`555`	`.gt-separated.dark li:before {`
`556`		`- background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='#727272' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");`
	`556`	`+ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='%23727272' d='M6.7,4L5.7,4.9L8.8,8l-3.1,3.1L6.7,12l4-4L6.7,4z'/></svg>");`
`557`	`557`	`}`
`558`	`558`
`559`	`559`	`.gt-separated li:first-child:before {`