.box-row {
    text-align: center;
    margin: auto;
    width: 80%;
    display: flex;
    user-select: none;
}

.box-column {
    width: 33.33%;
}

.expandable-box {
    width: 300px;
    border: 1px solid #ccc;
    overflow: hidden;
}

.box-header {
    background-color: #f1f1f1;
    padding: 10px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.arrow {
    transition: transform 0.3s ease;
}

.box-content-1 {
    display: none;
}

.box-column-1 {
    display: flex;
    width: 80%;
    flex-direction: row;
    flex-wrap: wrap;
}

.box-column-2 {
    display: flex;
    width: 80%;
    flex-direction: row;
    flex-wrap: wrap;
}

.box-column-3 {
    display: flex;
    width: 80%;
    flex-direction: row;
    flex-wrap: wrap;
}

.doc-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 15px;
    padding: 20px;
    margin: 10px;
    text-align: center;
    width: 200px;
    border: solid #333 1px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    height: auto;
}

.doc-box .doc-title {
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
}

.doc-box .doc-description {
    margin-bottom: 15px;
}

.doc-box .view-button {
    background-color: #007BFF;
    color: white;
    padding: 10px 15px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 20px;
}

.doc-box .view-button:hover {
    background-color: #0056b3;
}

.about {
    align-items: center;
    display: block;
    padding: 10px;
    text-align: left;
    background-color: white;
    width: 60%;
    height: auto;
    margin: auto;
    color: black;
    border-radius: 20px;
    border: solid #333 1px;
} 

.about p {
    font-size: 16px;
    color: #666;
}

#about-title {
    text-align: center;
    font-size: 22px;
    text-decoration: underline;
    color: #333;
}