.news-single-article-main {
    background-color: #f5f7fa;
    min-height: calc(100vh - 200px);
    padding-bottom: 1rem;
}

.article-container {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 1rem;
    padding: 2rem;
}

.breadcrumb {
    color: #666;
    font-size: 14px;
    padding: 1rem 0;
}

.breadcrumb a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--portal-accent-link, #0066cc);
}

.breadcrumb-separator {
    color: #999;
    margin: 0 0.5rem;
}

.breadcrumb-current {
    color: var(--portal-accent-link, #0066cc);
    font-weight: 500;
}

.article-title-container {
    border-bottom: 2px solid #e9ecef;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
}

.article-title {
    color: #333;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

.article-meta {
    background-color: #f8f9fa;
    border-radius: 6px;
    margin-bottom: 2rem;
    padding: 1rem;
}

.meta-left {
    align-items: center;
    color: #666;
    display: flex;
    flex-wrap: wrap;
    font-size: 14px;
    gap: 1rem;
}

.article-body {
}

.article-body .portal-rich-content {
    box-sizing: border-box;
    color: #000;
    display: flow-root;
    font-size: 14px;
    line-height: 1.75;
    margin: 0;
    min-width: 0;
    overflow-wrap: anywhere;
    padding: 0;
    text-align: left;
    white-space: normal;
    word-break: break-word;
}

.article-body .portal-rich-content > * {
    box-sizing: border-box;
}

.article-body .portal-rich-content > .word-import-page {
    margin-left: auto !important;
    margin-right: auto !important;
}

.article-body .portal-rich-content > :first-child {
    margin-top: 0 !important;
}

.article-body .portal-rich-content > :last-child {
    margin-bottom: 0 !important;
}

.article-body .portal-rich-content :where(p, ol, ul, pre, blockquote, h1, h2, h3, h4, h5, h6) {
    margin: 0 0 1em;
    padding: 0;
}

.article-body .portal-rich-content h1 {
    font-size: 2em;
}

.article-body .portal-rich-content h2 {
    font-size: 1.5em;
}

.article-body .portal-rich-content h3 {
    font-size: 1.17em;
}

.article-body .portal-rich-content h4 {
    font-size: 1em;
}

.article-body .portal-rich-content h5 {
    font-size: 0.83em;
}

.article-body .portal-rich-content h6 {
    font-size: 0.67em;
}

.article-body .portal-rich-content ul,
.article-body .portal-rich-content ol {
    padding-left: 1.5em;
}

.article-body .portal-rich-content li {
    margin-bottom: 0.35em;
}

.article-body .portal-rich-content li[data-list] {
    list-style-type: none;
    padding-left: 1.5em;
    position: relative;
}

.article-body .portal-rich-content li[data-list]::before {
    left: 0;
    position: absolute;
    text-align: right;
    white-space: nowrap;
    width: 1.2em;
}

.article-body .portal-rich-content li[data-list=bullet]::before {
    content: "\2022";
}

.article-body .portal-rich-content li[data-list=checked]::before {
    content: "\2611";
}

.article-body .portal-rich-content li[data-list=unchecked]::before {
    content: "\2610";
}

.article-body .portal-rich-content ol {
    counter-reset: portal-rich-list-0;
}

.article-body .portal-rich-content li[data-list=ordered] {
    counter-increment: portal-rich-list-0;
}

.article-body .portal-rich-content li[data-list=ordered]::before {
    content: counter(portal-rich-list-0, decimal) ". ";
}

.article-body .portal-rich-content .ql-indent-1:not(.ql-direction-rtl) {
    padding-left: 3em;
}

.article-body .portal-rich-content li.ql-indent-1:not(.ql-direction-rtl) {
    padding-left: 4.5em;
}

.article-body .portal-rich-content .ql-indent-2:not(.ql-direction-rtl) {
    padding-left: 6em;
}

.article-body .portal-rich-content li.ql-indent-2:not(.ql-direction-rtl) {
    padding-left: 7.5em;
}

.article-body .portal-rich-content .ql-indent-3:not(.ql-direction-rtl) {
    padding-left: 9em;
}

.article-body .portal-rich-content li.ql-indent-3:not(.ql-direction-rtl) {
    padding-left: 10.5em;
}

.article-body .portal-rich-content .ql-indent-4:not(.ql-direction-rtl) {
    padding-left: 12em;
}

.article-body .portal-rich-content li.ql-indent-4:not(.ql-direction-rtl) {
    padding-left: 13.5em;
}

.article-body .portal-rich-content .ql-indent-5:not(.ql-direction-rtl) {
    padding-left: 15em;
}

.article-body .portal-rich-content li.ql-indent-5:not(.ql-direction-rtl) {
    padding-left: 16.5em;
}

.article-body .portal-rich-content .ql-indent-6:not(.ql-direction-rtl) {
    padding-left: 18em;
}

.article-body .portal-rich-content li.ql-indent-6:not(.ql-direction-rtl) {
    padding-left: 19.5em;
}

.article-body .portal-rich-content .ql-indent-7:not(.ql-direction-rtl) {
    padding-left: 21em;
}

.article-body .portal-rich-content li.ql-indent-7:not(.ql-direction-rtl) {
    padding-left: 22.5em;
}

.article-body .portal-rich-content .ql-indent-8:not(.ql-direction-rtl) {
    padding-left: 24em;
}

.article-body .portal-rich-content li.ql-indent-8:not(.ql-direction-rtl) {
    padding-left: 25.5em;
}

.article-body .portal-rich-content .ql-indent-9:not(.ql-direction-rtl) {
    padding-left: 27em;
}

.article-body .portal-rich-content li.ql-indent-9:not(.ql-direction-rtl) {
    padding-left: 28.5em;
}

.article-body .portal-rich-content li.ql-direction-rtl {
    padding-right: 1.5em;
}

.article-body .portal-rich-content .ql-direction-rtl {
    direction: rtl;
    text-align: inherit;
}

.article-body .portal-rich-content .ql-align-center {
    text-align: center;
}

.article-body .portal-rich-content .ql-align-justify {
    text-align: justify;
}

.article-body .portal-rich-content .ql-align-right {
    text-align: right;
}

.article-body .portal-rich-content .ql-font-serif {
    font-family: Georgia, "Times New Roman", serif;
}

.article-body .portal-rich-content .ql-font-monospace {
    font-family: Monaco, "Courier New", monospace;
}

.article-body .portal-rich-content .ql-size-small {
    font-size: 0.75em;
}

.article-body .portal-rich-content .ql-size-large {
    font-size: 1.5em;
}

.article-body .portal-rich-content .ql-size-huge {
    font-size: 2.5em;
}

.article-body .portal-rich-content .ql-bg-black {
    background-color: #000;
}

.article-body .portal-rich-content .ql-bg-red {
    background-color: #e60000;
}

.article-body .portal-rich-content .ql-bg-orange {
    background-color: #f90;
}

.article-body .portal-rich-content .ql-bg-yellow {
    background-color: #ff0;
}

.article-body .portal-rich-content .ql-bg-green {
    background-color: #008a00;
}

.article-body .portal-rich-content .ql-bg-blue {
    background-color: #06c;
}

.article-body .portal-rich-content .ql-bg-purple {
    background-color: #93f;
}

.article-body .portal-rich-content .ql-color-white {
    color: #fff;
}

.article-body .portal-rich-content .ql-color-red {
    color: #e60000;
}

.article-body .portal-rich-content .ql-color-orange {
    color: #f90;
}

.article-body .portal-rich-content .ql-color-yellow {
    color: #ff0;
}

.article-body .portal-rich-content .ql-color-green {
    color: #008a00;
}

.article-body .portal-rich-content .ql-color-blue {
    color: #06c;
}

.article-body .portal-rich-content .ql-color-purple {
    color: #93f;
}

.article-body .portal-rich-content a {
    color: #06c;
    text-decoration: underline;
    word-break: break-all;
}

.article-body .portal-rich-content strong {
    font-weight: 600;
}

.article-body .portal-rich-content blockquote {
    border-left: 4px solid #ccc;
    padding-left: 16px;
}

.article-body .portal-rich-content code,
.article-body .portal-rich-content .ql-code-block-container {
    background-color: #f0f0f0;
    border-radius: 3px;
}

.article-body .portal-rich-content code {
    font-size: 85%;
    padding: 2px 4px;
}

.article-body .portal-rich-content pre,
.article-body .portal-rich-content .ql-code-block-container {
    background-color: #23241f;
    color: #f8f8f2;
    overflow: auto;
    padding: 5px 10px;
    white-space: pre-wrap;
}

.article-body .portal-rich-content img,
.article-body .portal-rich-content video,
.article-body .portal-rich-content iframe {
    max-width: 100%;
}

.article-body .portal-rich-content img {
    height: auto;
}

.article-body .portal-rich-content .ql-video {
    display: block;
}

.article-body .portal-rich-content .ql-video.ql-align-center {
    margin: 0 auto;
}

.article-body .portal-rich-content .ql-video.ql-align-right {
    margin: 0 0 0 auto;
}

.article-body .portal-rich-content table {
    width: auto;
    border-collapse: collapse;
    border-spacing: 0;
    float: none;
    margin: 0 0 1em;
    max-width: 100%;
}

.divider {
    background-color: #e9ecef;
    height: 1px;
    margin: 2rem 0;
}

@media (max-width: 768px) {
    .article-title {
        font-size: 18px;
    }

    .meta-left {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.75rem;
    }
}