/* ==========================================
   7. SINGLE POST & READING EXPERIENCE
   ========================================== */
.post-detail {
    background-color: var(--card-bg);
    border: var(--card-border-width) solid var(--border-color);
    border-radius: calc(var(--border-radius) * 1.5);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .post-detail {
        padding: 3rem;
    }
}

.single-post-header {
    margin-bottom: 2rem;
    text-align: center;
}

.single-post-title {
    font-size: var(--font-xl);
    font-weight: var(--weight-bold);
    line-height: 1.2;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .single-post-title {
        font-size: var(--font-xxl);
    }
}

.single-post-meta {
    color: var(--text-muted);
    font-size: var(--font-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.single-post-meta span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.single-post-cover {
    margin: 2rem 0;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.single-post-cover img {
    width: 100%;
    max-height: 550px;
    object-fit: cover;
}

.post-entry-content {
    color: var(--text-color);
}

.post-entry-content p {
    margin: 1rem;
}

@media (min-width: 768px) {
    .post-entry-content p {
        margin: 1.5rem;
    }
}

.post-entry-content ul,
.post-entry-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.post-entry-content ul {
    list-style-type: disc;
}

.post-entry-content ol {
    list-style-type: decimal;
}

.post-entry-content li {
    margin-bottom: 0.5rem;
}

.post-entry-content li:last-child {
    margin-bottom: 0;
}

/* Nesting support for multiple levels */
.post-entry-content ul ul,
.post-entry-content ol ul,
.post-entry-content ul ol,
.post-entry-content ol ol {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
}

.post-entry-content ul ul {
    list-style-type: circle;
}

.post-entry-content ul ul ul {
    list-style-type: square;
}

.post-entry-content h2,
.post-entry-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

/* ==========================================
   Gutenberg Block Custom Stylings
   ========================================== */

/* Blockquote & Quotes */
.post-entry-content blockquote,
.post-entry-content .wp-block-quote {
    position: relative;
    margin: 1rem 0;
    padding: 1rem 1.5rem;
    background-color: rgba(var(--primary-color-rgb), 0.03);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

@media (min-width: 768px) {

    .post-entry-content blockquote,
    .post-entry-content .wp-block-quote {
        margin: 2rem 0;
        padding: 1.5rem 2rem;
    }
}

.post-entry-content blockquote::after,
.post-entry-content .wp-block-quote::after {
    content: '';
    position: absolute;
    top: 0.5rem;
    left: 1rem;
    width: 72px;
    height: 72px;
    background-color: var(--primary-color);
    opacity: 0.08;
    -webkit-mask-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14.017 21v-7.391c0-5.704 3.731-9.57 8.983-10.609l.995 2.151c-2.432.917-3.995 3.638-3.995 5.849h4v10h-9.983zm-14.017 0v-7.391c0-5.704 3.748-9.57 9-10.609l.996 2.151c-2.433.917-3.996 3.638-3.996 5.849h3.983v10h-9.987z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14.017 21v-7.391c0-5.704 3.731-9.57 8.983-10.609l.995 2.151c-2.432.917-3.995 3.638-3.995 5.849h4v10h-9.983zm-14.017 0v-7.391c0-5.704 3.748-9.57 9-10.609l.996 2.151c-2.433.917-3.996 3.638-3.996 5.849h3.983v10h-9.987z'/%3E%3C/svg%3E");
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    pointer-events: none;
    z-index: 1;
}

.post-entry-content blockquote p,
.post-entry-content .wp-block-quote p {
    position: relative;
    z-index: 2;
    font-size: var(--font-lg);
    font-style: italic;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.post-entry-content blockquote cite,
.post-entry-content .wp-block-quote cite {
    position: relative;
    z-index: 2;
    display: block;
    font-size: var(--font-xs);
    font-weight: var(--weight-medium);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-style: normal;
}

/* Pullquotes */
.post-entry-content .wp-block-pullquote {
    margin: 2.5rem 0;
    padding: 2rem 0;
    text-align: center;
    border-top: 2px solid var(--border-color);
    border-bottom: 2px solid var(--border-color);
    background: none;
}

.post-entry-content .wp-block-pullquote p {
    font-size: var(--font-lg);
    font-weight: var(--weight-medium);
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-family: var(--heading-font);
}

.post-entry-content .wp-block-pullquote cite {
    font-size: var(--font-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-style: normal;
}

/* Code & Preformatted Blocks */
.post-entry-content pre,
.post-entry-content code {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

.post-entry-content code {
    background-color: rgba(var(--primary-color-rgb), 0.06);
    color: var(--accent-color);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
}

.post-entry-content pre {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 1.5rem;
    overflow-x: auto;
    margin: 2rem 0;
}

.post-entry-content pre code {
    background-color: transparent;
    color: var(--text-color);
    padding: 0;
    border-radius: 0;
    display: block;
    line-height: 1.5;
}

/* Tables */
.post-entry-content table,
.post-entry-content .wp-block-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    font-size: var(--font-sm);
    color: var(--text-color);
}

.post-entry-content table th,
.post-entry-content table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.post-entry-content table th {
    font-weight: var(--weight-bold);
    color: var(--text-color);
    background-color: rgba(var(--primary-color-rgb), 0.02);
}

.post-entry-content table tbody tr:nth-child(even) {
    background-color: rgba(var(--primary-color-rgb), 0.01);
}

.post-entry-content table tbody tr:hover {
    background-color: rgba(var(--primary-color-rgb), 0.03);
}

/* Separator / HR */
.post-entry-content hr,
.post-entry-content .wp-block-separator {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 3rem auto;
    width: 100px;
}

.post-entry-content .wp-block-separator.is-style-wide {
    width: 100%;
}

.post-entry-content .wp-block-separator.is-style-dots::before {
    content: "···";
    font-size: var(--font-xl);
    letter-spacing: 1em;
    color: var(--text-muted);
    display: block;
    text-align: center;
}

/* File block downloads */
.post-entry-content .wp-block-file {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-color);
    margin: 1.5rem 0;
}

.post-entry-content .wp-block-file a.wp-block-file__button {
    background-color: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--border-radius-sm);
    font-weight: var(--weight-medium);
    text-decoration: none;
    font-size: var(--font-sm);
    transition: opacity var(--transition-fast);
}

.post-entry-content .wp-block-file a.wp-block-file__button:hover {
    opacity: 0.9;
}

/* Page Navigation links */
.post-navigation {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .post-navigation .nav-links {
        grid-template-columns: 1fr 1fr;
    }
}

.nav-previous,
.nav-next {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.nav-next {
    text-align: right;
}

@media (min-width: 768px) {
    .nav-next {
        grid-column-start: 2;
    }
}

.nav-previous:hover,
.nav-next:hover {
    background-color: rgba(var(--primary-color-rgb), 0.05);
    border-color: var(--primary-color);
}

.nav-subtitle {
    font-size: var(--font-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: var(--weight-medium);
    display: block;
}

.nav-title {
    font-weight: var(--weight-bold);
    color: var(--text-color);
}

/* Author Box */
.author-profile-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background-color: var(--bg-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-top: 3rem;
}

.author-avatar img {
    border-radius: 50%;
    width: 80px;
    height: 80px;
}

.author-bio-title {
    font-weight: var(--weight-bold);
    margin-bottom: 0.25rem;
}

.author-bio-desc {
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .site-content {
        padding: calc(var(--content-padding)/3) 0;
    }

    .post-detail {
        margin-bottom: 1rem;
    }

    .author-profile-box {
        margin-top: 1rem;
    }

    .post-navigation {
        margin-top: 1rem;
        padding-top: 1rem;
    }

    .comments-area {
        margin-top: 1rem !important;
    }
}