:root {
    --bg: #0b0b0b;
    --text: #f1f1f1;
    --accent: #f1c40f;
    --shadow: rgba(0, 0, 0, 0.7);
    --font-main: Arial, sans-serif;
    --font-title: "Creepster", cursive;
}
#detail-blog-root {
    background: #272525;
    color: var(--text);
    font-family: var(--font-main);
    padding: 2rem;
    max-width: 800px;
    margin: auto;
    margin-top: 20px;
    box-shadow: rgba(200, 161, 37) 0px 0 20px -2px,
        rgba(200, 161, 37, 0.2) 0px 3px 13px -3px;
    overflow: hidden;
    border-radius: 20px;
    margin-bottom: 20px;
}
#detail-blog-root .detail-blog-title {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 1rem;
    text-align: center;
    text-transform: capitalize;
}
/* Mobile nhỏ (dưới 480px) */
@media (max-width: 479px) {
    #detail-blog-root {
        padding: 1rem;
        margin: 15px 10px;
    }
}

/* Tablet (480px - 768px) */
@media (min-width: 480px) and (max-width: 768px) {
    #detail-blog-root {
        padding: 1.5rem;
        margin: 20px 15px;
    }
}
#detail-blog-root .detail-blog-meta {
    text-align: center;
    font-size: 0.9rem;
    color: #ccc;
    margin-bottom: 2rem;
}
#detail-blog-root .detail-blog-cover {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 0 20px var(--shadow);
    margin-bottom: 2rem;
}
#detail-blog-root .detail-blog-content {
    line-height: 1.8;
    font-size: 1.05rem;
    text-align: justify;
}
@media (max-width: 600px) {
    #detail-blog-root .detail-blog-title {
        font-size: 2.2rem;
    }
    #detail-blog-root .detail-blog-content {
        font-size: 1rem;
    }
}