.spaceContainer {
    height: 150px;
    /* Fixed height */
    overflow-y: auto;
    /* Enables vertical scrolling */
    overflow-x: hidden;
    /* Hides horizontal scrolling */
    padding: 10px;
}

.item {
    padding: 8px;
    background-color: #f2f2f2;
    margin-bottom: 5px;
    border-radius: 5px;
}