Update admin.css

src/static/web/css/admin.css

@@ -611,7 +611,7 @@ table,input,select,textarea,.search,.menu-body,.coolbg,.mysource,.mywriter,.pubd
 }
 #selColor {
 	padding:0;
-	width:50px
+	width:40px
 }
 #browsehappy {
 	padding:1rem 30px;