[Solved] how to create a vertical menu in html/css [closed]

Question

height:100% means 100% of the parent height. Since you haven’t given height to parent of ul i.e body the code will not work. You need to add the following css

html,body{
    height: 100%;
    min-height:100%;
}

Accepted Answer

height:100% means 100% of the parent height. Since you haven’t given height to parent of ul i.e body the code will not work. You need to add the following css

html,body{
    height: 100%;
    min-height:100%;
}