.sidebar {
    height: 100%;
    position: fixed;
    width: 250px;

    background-size: cover;
    top: 0;
    border-left: 0px;
    overflow-x: hidden;
    transition: margin-left 0.3s ease;
}

.sidebar div.inner-sidebar {
    padding-top: 6px;
    height: 100%;
    width: 250px;
    background-color: var(--bg-sidebar);
    border-radius: 18px;

}



#opnbtn {
    display: none;


}

.bg-nav {
    background-color: var(--bg-sidebar);

}

.sidebar .sidebar-item {
    text-overflow: clip;
    padding: 8px 8px 8px 12px;
    margin-top: 2px;
    margin-bottom: 2px;
    text-decoration: none;
    color: #444;

    font-size: 11pt;
    display: block;
    margin-left: 10px;
    margin-right: 10px;
    font-weight: 500;
    transition: background-color 0.5s ease;

}

.sidebar .sidebar-item:hover,
.sidebar .sidebar-item.selected:hover {
    margin-top: 2px;
    margin-bottom: 2px;
    padding: 8px 8px 8px 12px;
    text-decoration: none;
    background-color: rgba(84, 84, 84, 0.15);
    display: block;
    transition: background-color 0.5s ease;

}

/* header with fontsize 2 */

.sidebar .sidebar-item.selected {


    font-weight: 600;
    background-color: rgba(84, 84, 84, 0.1);

    /* background: linear-gradient(45deg, #3096e7 0%, #8cc8f8 100%); */

    /* color:white; */
    transition: background-color 0.5s ease;


}

.sidebar .sidebar-item.selectedSub {

    background-color: var(--bg-primaryDark);
    border-radius: 7px;
    color: #fff;
    font-weight: 700;

}

#main {
    margin-left: 250px;
}

.round-top-left {
    border-top-left-radius: 10px;
    height: 100vh;
}

/* Media query for screens with a maximum width of 767px (mobile devices) */
@media screen and (max-width: 867px) {
    .sidebar {
        margin-left: -350px;

    }

    .round-top-left {
        border-top-left-radius: 0px;
        min-height: 100vh;
    }

    #main {
        margin-left: 0;
    }

    #opnbtn {
        display: block;
    }
    
    /* Reduce spacing in mobile view for better navigation positioning */
    .sidebar .inner-sidebar {
        padding-top: 2px;
    }
    
    /* Override the default spacing only on mobile for the navigation container */
    .sidebar .mobile-spacing-fix {
        margin-top: 0.5rem !important;
        padding-top: 0.5rem !important;
    }
}

@media screen and (min-width: 867px) {
    .sidebar {
        width: 250px;
    }

    #main {
        margin-left: 250px;
    }

}

@media screen and (min-width: 1090px) {
    .sidebar {
        width: 250px;
    }

    #main {
        margin-left: 250px;
    }

}