:root {
    --bg-cream: #ffffd7;
    --accent-maroon: #800000;
}

body {
    margin: 0;
    padding: 10px;
    font-family: "Times New Roman", Times, serif;
    background-color: var(--bg-cream);
    color: #000;
}

/* Extreme Minimalism - No Borders, No Boxes */

/* Layout */
.main-container {
    display: flex;
    margin: 0;
    gap: 40px;
}

.sidebar {
    width: 150px;
    flex-shrink: 0;
}

.sidebar h3 {
    font-size: 16px;
    color: var(--accent-maroon);
    border-bottom: 1px solid var(--accent-maroon);
    padding-bottom: 2px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

#book-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

#book-nav li {
    margin-bottom: 5px;
}

#book-nav a {
    text-decoration: underline;
    color: var(--accent-maroon);
    font-size: 14px;
}

#book-nav a:visited {
    color: #5d0000;
}

#book-nav a.active {
    font-weight: bold;
    color: #000;
    text-decoration: none;
}

.content {
    flex-grow: 1;
    padding-top: 10px;
}

/* Reading Logs */
.log-entry {
    margin-bottom: 40px;
    border-bottom: 1px dashed #8b8b7a;
    padding-bottom: 20px;
}

.passage {
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.response {
    font-size: 16px;
    line-height: 1.5;
    color: #333;
    padding: 10px 20px;
    background: #fdfdbb;
    /* Slightly darker cream for contrast */
    border-left: 3px solid var(--accent-maroon);
}

.response::before {
    content: "RESPONSE TO ARISTOTLE:";
    display: block;
    font-weight: bold;
    font-size: 12px;
    color: var(--accent-maroon);
    margin-bottom: 5px;
}

@media (max-width: 600px) {
    .main-container {
        flex-direction: column;
        gap: 20px;
    }

    .sidebar {
        width: 100%;
    }
}