body {
    background: #e5e5e5 url('../images/chemistry-bg07.jpg') repeat;
    margin: 10px auto;
}

#oer_canvas {
    background: #fff;
    padding: 10px 20px;
}

#hmenu {
    display: none;
}

#oer_canvas {
    min-height: 500px;
}

.theme-blue-sea #oer_instruction_modal .modal-header {
    color: #1c3457;
}

.theme-blue-sea .modal-header {
    background: #eee;
    color: #1c3457;
}


@media screen and (min-width: 1024px) {
    #oer_title {
        border-radius: 20px 20px 0 0;
    }
}