on click hide this (button link) pure css

Question

my function is hide and show div with pure css but when i click open, the button still not disappear.

Answer 1

Mr_Green Thank you for that code. I modified it for a responsive expanding menu on mobile devices

HTML

Menu

   Some Content

CSS

@media (max-width: 650px) {

input.checkbox-toggle + label {
    display: block;
    padding:.7em 0;
    width:100%;
    background:#bbbbbb;
    cursor: pointer;
    text-align:center;
    color:white;
    Text-transform:uppercase;
    font-family:helvetica, san serif;
    }

input.checkbox-toggle:checked + label {
    background:#6a6a6a;
    }

#show {
    display: none;
    }

input.checkbox-toggle:checked ~ #show {
    display: block;
    }

}

input.checkbox-toggle {
    display: none;
    }