*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    position: relative;
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: auto 1fr auto;
    /* height: 100vh; */
}

.dropdown-list{
    z-index: 4;
}

.dropdown-item{
    z-index: 4;
}
header{
    z-index: 3;
}

footer{
    z-index: 2;
}
main{
    z-index: 1;
}

.width-auto-scroll::-webkit-scrollbar {
    display: none;
}