.link-contents {
    display: flex;
    justify-content: center;
}

.link-content {
    width: 300px;
    height: 100px;
    padding: 30px;
    margin: 5px;
    background: white;
    border-radius: 30px;
}

.about-block {
    text-align: left;
    padding: 30px;
    margin: 30px;
    background: white;
    border-radius: 30px;
}

.about-title {
    font-size: 30px;
    font-weight: bold;
    text-decoration: underline;
    margin-bottom: 15px;
}