.tiles-grid {
    height: 90%;
    min-height: 80%;
    padding-left: 30px;
}

.tile {
    padding: 10px;
    text-align: center;
    text-overflow: clip;
    display: flex;
    float: left;
    flex: 0 0 100px;
    min-height: 50px;
    background-color: #f5f5f5;
    border-color: #d20a11;
    border-style: outset;
    margin: 10px;

    border-radius: 10px;
    box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.tile:hover {
    background-color: lightgray;
}

.groupHeader {
    font-weight: bold;
    padding-top: 15px;
}