.header-navbar {
    width: 1920px;
}

.library-sidebar {
    border: 1px solid;
    border-color: transparent #dcdddd #dcdddd transparent;
    height: calc(100vh - 130px);
    padding: 2.1rem 15px;
    overflow-x: hidden;
    overflow-y: auto;
}

.library-sidebar > h3 {
    font-weight: 600;
    margin: 0 0 15px;
    border-bottom: 2px solid;
    padding-bottom: 5px;
    color: #222;
    font-family: 'Open Sans';
    display: flex;
    justify-content: space-between;
}

.library-sidebar > h4 {
    font-size: 12px;
    margin-top: 20px;
    font-family: 'Open Sans';
}

.column-resize {
    padding: 0 0 0 0;
}

.study-column {
    border-right: 2px solid #666 !important; 
}

.study-panel-text {
    border: none;
    outline: none;
}