/**
 * @file plugins/themes/lumina/styles/components/announcement.css
 *
 * Copyright (c) 2026 Lumina Project contributors
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @brief Styles for the Premium Announcement Detail Page.
 */

.announcement_detail_container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-lg) var(--space-md);
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .announcement_detail_container {
        padding: var(--space-xl) 0;
    }
}

/* Breadcrumb styling: lighter and secondary */
.announcement_detail_container .cmp_breadcrumbs,
.announcements_archive_container .cmp_breadcrumbs {
    margin-bottom: var(--space-md) !important;
    font-size: var(--lm-font-size-sm) !important;
    opacity: 0.75 !important;
}

/* Announcement Label */
.announcement_header_label {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-xs);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-xs);
}

/* Title formatting */
.announcement_detail_title {
    font-family: var(--lm-font-heading-sans);
    font-size: var(--lm-font-size-3xl);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-text-primary);
    line-height: var(--lm-lh-tight);
    margin: 0 0 var(--space-xs) 0;
}

@media (min-width: 768px) {
    .announcement_detail_title {
        font-size: var(--lm-font-size-5xl);
    }
}

/* Publication Date */
.announcement_header_date {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-sm);
    font-weight: var(--lm-weight-medium);
    color: var(--lm-portal-text-muted);
    margin-bottom: var(--space-xs);
    display: block;
}

/* Thin divider: separates metadata from article content */
.announcement_divider {
    border: none;
    border-top: 1px solid var(--lm-portal-border);
    margin: var(--space-md) 0 var(--space-xl) 0; /* Generous rhythm after divider */
}

/* Content block styling (comfortable reading column) */
.announcement_detail_content {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-base);
    color: var(--lm-portal-text-secondary);
    line-height: var(--lm-lh-relaxed);
}

.announcement_detail_content p {
    margin-top: 0;
    margin-bottom: var(--space-md);
}

/* Headings inside content */
.announcement_detail_content h1,
.announcement_detail_content h2,
.announcement_detail_content h3,
.announcement_detail_content h4,
.announcement_detail_content h5,
.announcement_detail_content h6 {
    font-family: var(--lm-font-heading-sans);
    color: var(--lm-portal-text-primary);
    font-weight: var(--lm-weight-bold);
    line-height: var(--lm-lh-tight);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.announcement_detail_content h1 { font-size: var(--lm-font-size-2xl); }
.announcement_detail_content h2 { font-size: var(--lm-font-size-xl); }
.announcement_detail_content h3 { font-size: var(--lm-font-size-lg); }
.announcement_detail_content h4 { font-size: var(--lm-font-size-base); }

/* Links inside content */
.announcement_detail_content a {
    color: var(--lm-portal-accent);
    text-decoration: underline;
    transition: var(--lm-portal-transition);
}

.announcement_detail_content a:hover {
    color: var(--lm-portal-accent-hover);
}

/* Lists */
.announcement_detail_content ul,
.announcement_detail_content ol {
    margin-top: 0;
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
}

.announcement_detail_content li {
    margin-bottom: var(--space-xs);
}

/* Images inside HTML content */
.announcement_detail_content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--lm-radius-md);
    margin: var(--space-md) auto;
    display: block;
}

/* Tables */
.announcement_detail_content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-md);
    font-size: var(--lm-font-size-sm);
}

.announcement_detail_content th,
.announcement_detail_content td {
    border: 1px solid var(--lm-portal-border);
    padding: var(--space-sm) var(--space-md);
    text-align: left;
}

.announcement_detail_content th {
    background-color: var(--lm-portal-bg);
    color: var(--lm-portal-text-primary);
    font-weight: var(--lm-weight-semibold);
}

/* Blockquotes */
.announcement_detail_content blockquote {
    margin: var(--space-lg) 0;
    padding: var(--space-sm) var(--space-lg);
    border-left: 4px solid var(--lm-portal-accent);
    background-color: var(--lm-portal-bg);
    border-radius: 0 var(--lm-radius-md) var(--lm-radius-md) 0;
    color: var(--lm-portal-text-primary);
    font-style: italic;
}

.announcement_detail_content blockquote p:last-child {
    margin-bottom: 0;
}

/* Pre / Code */
.announcement_detail_content pre {
    background-color: var(--lm-portal-bg);
    border: 1px solid var(--lm-portal-border);
    padding: var(--space-md);
    border-radius: var(--lm-radius-md);
    overflow-x: auto;
    font-family: var(--lm-font-mono, monospace);
    font-size: var(--lm-font-size-sm);
    margin-bottom: var(--space-md);
}

.announcement_detail_content code {
    font-family: var(--lm-font-mono, monospace);
    background-color: var(--lm-portal-bg);
    padding: 2px 4px;
    border-radius: var(--lm-radius-sm);
    font-size: 0.9em;
}


.announcement_detail_content pre code {
    background-color: transparent;
    padding: 0;
    font-size: var(--lm-font-size-sm);
}

/* Back Link styling */
.announcement_back_wrapper {
    margin-top: var(--space-2xl);
    border-top: 1px solid var(--lm-portal-border);
    padding-top: var(--space-lg);
}

.announcement_back_link {
    display: inline-flex;
    align-items: center;
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-sm);
    font-weight: var(--lm-weight-medium);
    color: var(--lm-portal-accent);
    text-decoration: none;
    transition: var(--lm-portal-transition);
}

.announcement_back_link:hover {
    color: var(--lm-portal-accent-hover);
    transform: translateX(-3px);
}

/* ==========================================================================
   Announcement Archive Page Styles
   ========================================================================== */

.announcements_archive_container {
    max-width: 960px;
    margin: 0 auto;
    padding: var(--space-lg) var(--space-md);
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .announcements_archive_container {
        padding: var(--space-xl) 0;
    }
}

/* Page title */
.announcements_archive_page_title {
    font-family: var(--lm-font-heading-sans);
    font-size: var(--lm-font-size-3xl);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-text-primary);
    margin: 0 0 var(--space-lg) 0;
}

.announcements_archive_list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

/* Editorial Card */
.announcement_archive_card {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-lg);
    background-color: var(--lm-portal-surface);
    border: 1px solid var(--lm-portal-border);
    border-radius: var(--lm-radius-lg);
    box-shadow: var(--lm-shadow-sm);
    transition: transform var(--lm-portal-transition), box-shadow var(--lm-portal-transition);
    box-sizing: border-box;
}

.announcement_archive_card:hover {
    transform: translateY(-2px);
    box-shadow: var(--lm-shadow-md);
}

@media (max-width: 767px) {
    .announcement_archive_card {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-md);
    }
}

/* Date Badge */
.announcement_archive_date_badge {
    flex: 0 0 70px;
    width: 70px;
    height: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--lm-portal-bg);
    border: 1px solid var(--lm-portal-border);
    border-radius: var(--lm-radius-md);
    font-family: var(--lm-font-sans);
    box-sizing: border-box;
}

.announcement_archive_date_badge .day {
    font-size: var(--lm-font-size-xl);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-text-primary);
    line-height: 1;
}

.announcement_archive_date_badge .month {
    font-size: var(--lm-font-size-xs);
    font-weight: var(--lm-weight-semibold);
    color: var(--lm-portal-accent);
    letter-spacing: 0.05em;
    margin-top: 2px;
}

@media (max-width: 767px) {
    .announcement_archive_date_badge {
        flex-direction: row;
        width: auto;
        height: auto;
        padding: var(--space-xs) var(--space-sm);
        align-self: flex-start;
        gap: var(--space-xs);
    }
    .announcement_archive_date_badge .month {
        margin-top: 0;
    }
}

/* Content block */
.announcement_archive_content {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

.announcement_archive_title {
    font-family: var(--lm-font-heading-sans);
    font-size: var(--lm-font-size-lg);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-text-primary);
    line-height: var(--lm-lh-tight);
    margin: 0 0 var(--space-xs) 0;
}

@media (min-width: 768px) {
    .announcement_archive_title {
        font-size: var(--lm-font-size-xl);
    }
}

.announcement_archive_title a {
    color: inherit;
    text-decoration: none;
    transition: var(--lm-portal-transition);
}

.announcement_archive_title a:hover {
    color: var(--lm-portal-accent);
}

/* Publication Date */
.announcement_archive_date {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-xs);
    font-weight: var(--lm-weight-semibold);
    color: var(--lm-portal-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-sm);
    display: block;
}

/* Excerpt */
.announcement_archive_excerpt {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-base);
    color: var(--lm-portal-text-secondary);
    line-height: var(--lm-lh-relaxed);
    margin: 0 0 var(--space-md) 0;
    text-align: justify;
}

/* Read Link */
.announcement_archive_readmore_wrapper {
    margin-top: auto;
}

.announcement_archive_readmore {
    display: inline-flex;
    align-items: center;
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-sm);
    font-weight: var(--lm-weight-semibold);
    color: var(--lm-portal-accent);
    text-decoration: none;
    transition: var(--lm-portal-transition);
}

.announcement_archive_readmore:hover {
    color: var(--lm-portal-accent-hover);
    transform: translateX(3px);
}

/* Empty State */
.announcements_empty_state {
    padding: var(--space-xl) 0;
    text-align: center;
}

/* ==========================================================================
   Generic Page Header Component Styles
   ========================================================================== */

.lumina_page_header {
    width: 100%;
    margin-bottom: var(--space-md);
    box-sizing: border-box;
}

/* Breadcrumbs inside header */
.lumina_page_header .cmp_breadcrumbs {
    margin-bottom: var(--space-md) !important;
    font-size: var(--lm-font-size-sm) !important;
    opacity: 0.75 !important;
}

/* Section Label */
.lumina_page_header_label {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-xs);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-xs);
}

/* Page Title */
.lumina_page_header_title {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-3xl);
    font-weight: var(--lm-weight-bold);
    color: var(--lm-portal-text-primary);
    line-height: var(--lm-lh-tight);
    margin: 0 0 var(--space-xs) 0;
}

@media (min-width: 768px) {
    .lumina_page_header_title {
        font-size: var(--lm-font-size-5xl);
    }
}

/* Introduction lead paragraph */
.lumina_page_header_intro {
    font-family: var(--lm-font-sans);
    font-size: var(--lm-font-size-base);
    color: var(--lm-portal-text-secondary);
    line-height: var(--lm-lh-relaxed);
    margin: var(--space-sm) 0 var(--space-md) 0;
    max-width: 100%;
}

@media (min-width: 768px) {
    .lumina_page_header_intro {
        font-size: var(--lm-font-size-lg); /* Lead style */
    }
}

/* Divider */
.lumina_page_header_divider {
    border: none;
    border-top: 1px solid var(--lm-portal-border);
    margin: var(--space-md) 0 var(--space-xl) 0; /* Generous rhythm after divider */
}