.app {
    padding: 20px;
    cursor: pointer;
    max-width: 100px;
    text-align: center;
}

.app:hover {
    background-color: rgba(10, 177, 219, 0.507);
    border: 2px solid rgb(13, 124, 152);
    padding: 18px;
}

.app img {
    max-width: 70px;
}

.app h2 {
    margin: 0px;
    font-size: 24px;
}