.fixed {
    position:fixed;
    top:0;
}
        body {
    font-family: "Lato", sans-serif;
    overflow-x: hidden;
}
            @media (min-width:768px) {
                .menum {
                    z-index: 999999999;
                    position: absolute;
                    top: 120px;
                    width: 100%;
                    vertical-align: middle;
                }
        }
        @media (max-width:767px) {
            .menum {
                z-index: 999999999;
                position: absolute;
                vertical-align: middle;
                width: 100%;
            }
        }

 .sidenav {
    height: 100%;
    width: 0;
    position: fixed;
    z-index: 1999999999999999999999999;
    top: 0;
    right: 0;
    background-color: #111;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
}

.sidenav a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: #818181;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover {
    color: #f1f1f1;
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
}
 .acilir > li > a {
            color: white;
            background-color:gray;
            z-index: 999;
            

        }
           .kirmizi {
             border-left-width: 2px;
            border-left-color: black;
            border-left-style: groove;
            color:white;
            background-color:white;  
            font-family:'Comic Sans MS';      
            font-weight:bold;
            font-size:16px;            
        }   
           .cubukmenu{
               border-bottom-width:2px;
               border-bottom-color:blue;
               border-bottom-style:groove;
               border-top-width:2px;
               border-top-color:blue;
               border-top-style:groove;
           }
           .yenimenu:hover{
           }