Tom i think i fixed it.
one of them :
1. @media (max-width:768px){
nav#generate-slideout-menu{
display:inline !important;
}
}
2. @media (max-width:768px){
nav#generate-slideout-menu{
position:fixed;
}
}
you can tell me if i will get some error in future to use this css? there is better way to do it?
(edit: i am using design css tool but when i move the code to the css file it dosent work. (what is the correct name of the selector?)