Merge pull request #17735 from Mugen87/dev11

Examples: Clean up.

examples/webgl_materials_video.html

@@ -28,7 +28,6 @@
 
 			#overlay > div > button {
 				height: 20px;
-				width: 100px;
 				background: transparent;
 				color: #ffffff;
 				outline: 1px solid #ffffff;