body{
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: calc(100vh - 40px);
    margin: 0;
    padding: 20px;
    font-family: 'Arial', 'Helvetica', sans-serif;
    color: #ffffff;
    background-color: rgb(20, 20, 20);
    background-attachment: fixed;
}

#main {
    background-color: rgb(15, 15, 15);
    padding: 30px;
    margin-right: 20px;
    flex: 1;
    max-width: 800px;
    line-height: 1.5;
    border: 2px ridge #444444;
}

#side {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgb(15, 15, 15);
    padding: 20px;
    width: 250px;
    flex-shrink: 0;
    max-width: calc(100% - 40px);
    border: 2px ridge #444444;
}

#side img {
    margin-bottom: 15px;
    max-width: 40vw;
}

#side hr {
    border: none;
    border-top: 1px solid #4d4d4f;
    width: 100%;
    margin: 15px 0;
}

#menu {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

#menu h2 {
    margin: 0 0 10px 0;
    font-weight: bold;
    color: #ffffff;
    text-shadow: 1px 1px 2px #000000;
    font-family: 'Arial', 'Helvetica', sans-serif;
}

a {
    padding: 2px 0px;
    color: rgb(200, 200, 200);
    text-decoration: underline;
    font-family: 'Arial', sans-serif;
    cursor: pointer;
}

a:visited {
    color: rgb(150, 150, 150);
}

a:hover {
    color: white;
    text-decoration: none;
    text-shadow: 1px 1px 1px #000000;
}

/* Post cards styling */
#main h1 {
    color: #ffffff;
    margin-top: 0;
    margin-bottom: 30px;
    border-bottom: 2px solid #666666;
    padding-bottom: 10px;
    font-weight: bold;
    font-family: 'Arial', 'Helvetica', sans-serif;
    text-shadow: 1px 1px 2px #000000;
}

.post-card {
    background-color: rgb(15, 15, 15);
    padding: 20px;
    margin-bottom: 25px;
    border: 2px inset #444444;
}

.post-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
}

.post-card h3 a {
    color: rgb(200, 200, 200);
    text-decoration: underline;
    font-size: 1.2em;
    font-weight: bold;
    font-family: 'Arial', 'Helvetica', sans-serif;
    cursor: pointer;
}

.post-card h3 a:hover {
    color: white;
    text-decoration: none;
    text-shadow: 1px 1px 1px #000000;
}

.post-date {
    color: #999999;
    font-size: 0.9em;
    margin: 5px 0;
}

.post-description {
    color: #cccccc;
    line-height: 1.5;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    body {
        flex-direction: column;
        padding: 10px;
    }
    
    #main {
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    #side {
        width: 100%;
    }
}