de-couple mobile JS from widths to actual media query equivalent (fixes FS#2623)

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/tpl/dokuwiki/css/mobile.css b/lib/tpl/dokuwiki/css/mobile.css
index 6e07f23ec..cc61ab06c 100644
--- a/lib/tpl/dokuwiki/css/mobile.css
+++ b/lib/tpl/dokuwiki/css/mobile.css
@@ -5,10 +5,20 @@
  * @author Anika Henke <anika@selfthinker.org>
  */
 
+/* for detecting media queries in JavaScript (see script.js): */
+#screen__mode {
+    position: relative;
+    z-index: 0;
+}
+
 /* up to 979px screen widths
 ********************************************************************/
 @media only screen and (max-width: 979px) {
 
+#screen__mode {
+    z-index: 1; /* for detecting media queries in JavaScript (see script.js) */
+}
+
 /* structure */
 #dokuwiki__aside {
     width: 100%;
@@ -107,6 +117,10 @@
 ********************************************************************/
 @media only screen and (max-width: 480px) {
 
+#screen__mode {
+    z-index: 2; /* for detecting media queries in JavaScript (see script.js) */
+}
+
 body {
     font-size: 100%;
 }