body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #f3f1ff;

}

.container{
    background-color: rgb(206, 206, 206);
    border-radius: 5px;
    width: 90%;
    margin: 21px;
}

header {
    background-color: #31732b;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

header h1 {
    margin: 0;
}

.metadata {
    margin-top: 5px;
}

.content {
    flex: 1;
}

article {
    margin-top: 30px;
}

article h2 {
    color: #333;
}

article img {
    max-width: 100%;
    margin-bottom: 20px;
}

article p {
    line-height: 1.6;
    margin-bottom: 20px;
}

blockquote {
    background-color: #f9f9f9;
    border-left: 5px solid #ccc;
    margin: 0;
    padding: 10px 20px;
}

blockquote p {
    margin: 0;
}

blockquote cite {
    font-style: normal;
}

footer {
    background-color: #276521;
    color: #fff;
    padding: 20px 0;
    text-align: center;
    margin-top: auto;
}