Meta: add style rules for file issue link in default.css

Author: zcorpan

default.css

@@ -156,3 +156,20 @@
 	}
 
 	.toc .atrisk::before { content:none }
+
+/** File Issue Link ***********************************************************/
+	/* Style for https://resources.whatwg.org/file-issue.js */
+
+	.selected-text-file-an-issue {
+	 position: fixed;
+	 bottom: 0;
+	 right: 0;
+	 background: rgba(255, 255, 255, 0.8);
+	 font-size: smaller;
+	 padding: 4px 10px;
+	 z-index: 1;
+	 text-decoration: underline;
+	}
+	@media (max-width: 767px) {
+	 .selected-text-file-an-issue { left: 0; right: auto; text-align: left; }
+	}