aside  {
    position: absolute;
    box-sizing: border-box;
    right: calc(0rem - var(--menu-width)); top: 0; transform: translateY(0%);
    width: var(--menu-width); height: auto; max-height: calc(100% - 22rem);
    margin-top: 2rem;
    /* margin: 2rem 0 0 2rem; */
    background-color: rgba(0,0,0,0.6);
    background-color: rgba(0, 44, 104, 0.6);
    backdrop-filter: blur(5px);
    border-radius: calc(var(--border-radius) * 2);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 2rem 0 2rem 2rem;
    transition: right var(--transition-duration);
    z-index: 1;
    pointer-events: all;
    display: flex;
    flex-direction: column;
}

body.aside aside {
    right: 2rem;
}

aside > my-btn.close,
aside > my-btn.open {
    position: absolute;
    display: block;
    border: 0;
    border-radius: var(--border-radius);
    right: calc(100% + 2rem); top: 0rem; width: 4rem; height: 4rem;
    transform: translateX(2rem);
    font-size: 4rem; line-height: 4rem;
    color: #ffffff;
    text-shadow: 0 0 4px rgba(0,0,0,0.7);
    background-color: rgba(0,0,0,0.0);
    cursor: pointer;
    margin-right: 1rem;
    transition: opacity var(--transition-duration);
    opacity: 0;
    pointer-events: none;
    z-index: 100;
}

body.aside aside > my-btn.close,
body:not(.aside) aside > my-btn.open {
    opacity: 1;
    pointer-events: all;
}

aside section[logo] {
    position: relative;
    width: 100%; height: var(--logo-height);
    margin-bottom: 2rem;
}

aside section[logo] img {
    width: calc(100% - 2rem); height: 100%;
    object-fit: contain;
    transform: scale(1.0);
}

aside nav {
    display: flex;
    overflow: auto;
}

aside section[menu] {
    position: relative;
    display: block;
    width: 100%; 
    display: flex;
    overflow: auto;
}

aside section[menu] #sa_menu {
    position: relative;
    width: calc(100% - 2rem); height: auto; max-height: 100%;
    box-sizing: border-box;
    border-radius: var(--border-radius);
    /* border: 1px solid rgba(255,255,255,0.2); */
    overflow: auto;
    touch-action: pan-y;
}

aside section[menu] scroll-bar {
    position: absolute;
    right: 0.5rem; top: 0rem; width: 1rem; height: 100%;
    background-color: rgba(0,0,0,0.0);
}



@media screen and (max-width: 500px) {
    
    aside {
        right: -100%;
        width: calc(100% - 2rem);
        max-height: calc(100% - 7rem);
        margin: 1rem 0 0 1rem;
        padding: 6rem 0 2rem 2rem;
    }

    body.aside aside {
        right: 1rem; 
    }

    aside > my-btn.close {
        left: auto; top: auto;
        right: 1.5rem; top: 1rem;
    }

    aside > my-btn.open {
        left: -8rem; 
    }


}