.sidebar {
    /*min-width: 250px;
    max-width: 250px;*/
    min-height: calc(100vh - 56px);
    transition: all 0.3s;
    height: 100%;
}

    .sidebar a {
        font-size: 0.9em;
    }

    .sidebar .disabled {
        cursor: default !important;
        color: rgba(120, 120, 120, .75) !important;
        text-decoration: none;
        background: rgba(0, 0, 0, .25) !important;
    }

    .sidebar i {
        margin-right: 4px;
    }

    .sidebar ul li a {
        border-left: 3px solid rgba(0, 0, 0, .25);
        display: block;
        padding: 0.5rem 0.5rem;
        color: rgba(255, 255, 255, .75);
        text-decoration: none;
        white-space: pre-wrap;
    }

        .sidebar ul li a:hover {
            border-left: 3px solid cornflowerblue;
        }

        .sidebar ul li a:hover, .sidebar ul .active a {
            color: rgba(255, 255, 255, 1);
            background: rgba(0, 0, 0, .25);
            margin-left: 1px;
            background-color: cornflowerblue;
        }

    .sidebar ul ul a {
        /*padding-left: 2.5rem;*/
        padding-top: 0.2rem;
        padding-bottom: 0.2rem;
        background: rgba(0, 0, 0, .25);
    }

    .sidebar ul ul li a:hover {
        border-left: 2px solid black;
    }

    .sidebar [data-toggle="collapse"] {
        /*position: relative;*/
    }

        .sidebar [data-toggle="collapse"]:before {
            content: "\f0d7";
            font-family: FontAwesome;
            font-weight: 900;
            position: absolute;
            right: 1rem;
        }

    .sidebar [aria-expanded="true"] {
        background: rgba(0, 0, 0, .25);
    }

        .sidebar [aria-expanded="true"]:before {
            content: "\f0d8";
        }

    .sidebar.toggled {
        margin-left: -250px;
    }


@media (min-width: 576px) {
    .sidebar ul ul a {
        padding-left: 1.0rem;
    }
}

@media (min-width: 768px) {
    .sidebar ul ul a {
        padding-left: 1.5rem;
    }
}

@media (min-width: 992px) {
    .sidebar ul ul a {
        padding-left: 2.0rem;
    }
}

@media (min-width: 1200px) {
    .sidebar ul ul a {
        padding-left: 2.5rem;
    }
}