primevue-mirror/apps/showcase/assets/styles/layout/_news.scss

.layout-news {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1100;
    width: 100%;
    height: 2rem;
    padding: 0 2rem;
    background-color: var(--primary-color);

    .layout-news-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: calc(100% - var(--p-scrollbar-width, 0px));
        height: 100%;
    }

    .layout-news-content {
        flex: 1;
        display: flex;
        justify-content: center;
        align-items: center;
        min-width: 0%;
    }

    .layout-news-text {
        line-height: 1.5;
        display: block;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        min-width: 0%;
        font-weight: 500;
        color: var(--primary-contrast-color);
    }

    .layout-news-link {
        margin-left: 0.5rem;
        line-height: 1.5;
        white-space: nowrap;
    }

    .layout-news-link,
    .layout-news-link:visited,
    .layout-news-link:active {
        color:var(--primary-contrast-color);
        font-weight:700;
    }
    .layout-news-link:hover {
        text-decoration: underline;
    }

    .layout-news-close {
        color:var(--primary-contrast-color);
        line-height: 1.5;
        cursor: pointer;
        display: inline-flex;
        justify-content: center;
        align-items: center;
        border-radius: 50%;
        width: 1.5rem;
        height: 1.5rem;
        transition: background-color 0.3s;
        margin-left: 0.5rem;

        &:hover {
            background-color: rgba(255, 255, 255, 0.2);
        }
    }
}

.layout-news-active {
    .layout-topbar {
        top: 2rem;
    }

    .layout-sidebar,
    .doc-section-nav {
        top: 8rem;
    }

    .layout-content {
        padding-top: 8rem;
    }

    .doc-section-label,
    .doc-table tbody td .doc-option-name,
    .doc-table tbody td > i {
        scroll-margin-top: 8.5rem;
    }
}