.main-header {
    position: fixed;
    z-index: 9000;
    min-width: 100%;
}

.wrapper {
    overflow: hidden;
}

.main-sidebar {
    position: fixed;
    max-height: 1px;
    overflow: hidden;
}

.sidebar {
    position: absolute;
    top: 50px;
    bottom: 0;
    left: 0;
    right: -16px; /* TODO: This needs to be set to a negative to hide the scrollbar on the sidebar. Really needs to be set with JS to account for strange browser scrollbar widths. */
    overflow-y: auto;
    overflow-x: hidden;
}

@media (max-width: 767px) {
    .content-wrapper {
        margin-top: 100px;
    }

    .modal-dialog {
        margin-top: 130px;
    }
}

@media (min-width: 768px) {
    .content-wrapper {
        margin-top: 50px;
    }

    .modal-dialog {
        margin-top: 80px;
    }
}