.test-container {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.test-header {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 13px;
    margin-bottom: 0.5rem;
}

.test-header .example-section {
    margin-bottom: 0.5rem;
}

.test-button-group {
    display: inline-block;
    margin-right: 20px;
    margin-bottom: 10px;
}

.test-button-group button {
    margin: 4px;
}

#myGrid {
    flex: 1 1 0px;
}