style.css: Add positive "z-index" to drop-down menu

Some input fields interfere with the menu items and block their use.
A z-index ensures that the menu is always rendered in the foreground.

Signed-off-by: Leo-Andres Hofmann <hofmann@leo-andres.de>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>

diff --git a/html/html/themes/ipfire/include/css/style.css b/html/html/themes/ipfire/include/css/style.css
index 661773675d64cd681ab2edb798705ad3c191de54..96d0519f5999eec8f7c0065b4f9eec52a536913b 100644 (file)
--- a/html/html/themes/ipfire/include/css/style.css
+++ b/html/html/themes/ipfire/include/css/style.css
@@ -258,6 +258,7 @@ input.text {
 #cssmenu .has-sub ul {
        display: none;
        position: absolute;
+       z-index: 1;
 }
 
 #cssmenu .has-sub ul li a {