body {
    margin: 0px;
    width: 100%;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

#availability_panel{
    display: none;
}

main {
    background: linear-gradient(to bottom, purple, black);
    min-height: 100vh;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#empty_content_displayer{
    width: 20%;
    opacity: 0.3;
    margin-top: 5%;
}

main > section{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
main > nav{
    width: 100%;
}

body > main > nav > h2{
    height: 100%;
}

body > main > nav > h2 > ul{
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

body > main > nav > h2 > ul > li{
    height: 50%;
    margin: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 150%;
    padding-left: 30px;
    padding-right: 30px;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
    color: gray;
    font-weight: normal;
}

body > main > nav > h2 > ul > li:not([current_category]){

    /*background: #ecd9fa;*/
    border-bottom: solid 1px gray;
    cursor: pointer;
}
body > main > nav > h2 > ul > li[current_category]{

    border-bottom: solid 1px #ecd9fa;
    color: #ecd9fa;

}

main > section > ul{
    /*border: solid 1px blue;*/
    width: 100%;
    display: none;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

main > section > ul[current_category]{
    display: flex;
}



@media (max-width: 1024px) {
    body > *{
        display: none;
    }

    #availability_panel{
        color: purple;
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100dvh;
        width: 100%;
        text-align: center;
    }

    #availability_panel::before{

        content: "The app version for your device will soon available 😉";
        font-weight: bold;
        font-size: 115%;
    }
}