/* General */

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f0f2f5;
    padding: 20px;
    margin: 0;
}

h1 {
    text-align: center;
    color: #264653;
    margin-bottom: 30px;
}

.site-footer {
    text-align: center;
    font-size: 0.85rem;
    color: #888;
    margin-top: 40px;
    padding: 20px 0;
    border-top: 1px solid #ddd;
}

    /* Index */

.ad-container {
    max-width: 800px;
    margin: 30px auto;
    padding: 0 16px;
    box-sizing: border-box;
    text-align: center;
}

.post-item {
    background: #fff;
    margin: 12px auto;
    padding: 16px;
    max-width: 800px;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
}

.post-body {
    padding: 0;
}

.post-title {
    font-size: 1.3rem;
    margin: 0 0 8px;
}

.post-title a {
    color: #264653;
    text-decoration: none;
}

.post-title a:hover {
    text-decoration: underline;
}

.post-preview {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
    margin: 0 0 16px;
}

.post-thumb img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    margin-top: 16px;
}

.post-comments {
    margin-top: 16px;
    padding-left: 12px;
    border-left: 2px solid #ddd;
}

.comment-header {
    font-size: 0.9rem;
    color: #333;
    margin-bottom: 4px;
}

.comment-author {
    font-weight: bold;
    margin-right: 8px;
}

.comment-time {
    color: #888;
}

.comment-body {
    font-size: 0.95rem;
    line-height: 1.4;
}

.comments-level-1 {
    margin-left: 16px;
}

.comments-level-2 {
    margin-left: 32px;
}

.comments-level-3 {
    margin-left: 48px;
}

.see-all {
    text-align: center;
    margin: 30px 0;
}

.see-all a {
    font-size: 1rem;
    color: #264653;
    text-decoration: none;
    border: 1px solid #264653;
    padding: 8px 16px;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.see-all a:hover {
    background: #264653;
    color: #fff;
}