.w-240{
    width: 240px;
}
.ml-240{
    margin-left:240px;
}
.ml-50{
    margin-left:50px;
}
.sidenav {
    height: 100%;
    /* Full-height: remove this if you want "auto" height */
    /* Set the width of the sidebar */
    position: fixed;
    /* Fixed Sidebar (stay in place on scroll) */
    z-index: 1;
    /* Stay on top */
    top: 0;
    /* Stay at the top */
    left: 0;
    background-color: #111;
    /* Black */
    overflow-x: hidden;
    /* Disable horizontal scroll */
    padding-top: 20px;
}
/* The navigation menu links */
.sidenav a {
    padding: 2px 4px 2px 14px;
    text-decoration: none;
    font-size: 16px;
    color: #b6e1ff;
    display: block;
}


.sidenav a.logoutbtn {
    padding: 2px 4px 2px 14px;
    text-decoration: none;
    font-size: 16px;
    color: #084e81;
    display: block;
}
/* When you mouse over the navigation links, change their color */
.sidenav a:hover {
    color: #f1f1f1;
}
.sidenav>.active {
    color: #f1f1f1;
}
/* Style page content */
.main {
    /* Same as the width of the sidebar */
    padding: 0px 10px;
}