body {
    background-color: #e3f6f8;
}

.article {
    text-align: center;
    margin-top: 5rem;
}

.article-image {
    width: 100%;
    max-width: 900px;
    display: block;
    margin: 0 auto;
}

.article-content {
    max-width: 900px;
    margin: 20px auto;
    font-size: 1.1rem;
}

.article-content p {
    text-align: justify;
    font-weight: 400;
    font-size: 20px;
}

.article-header h1{
    color: #ffd700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.349);
}

.article-footer{
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
}

.btn-back {
    margin-top: 5rem;
    width: 5rem;
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    gap: 10px;
}