.announcement-detail-container {
        background-color: #fffaf2;
        padding: 3rem 2rem;
        border-radius: 1rem;
        box-shadow: 0 10px 30px rgba(208, 72, 67, 0.1);
        font-family: 'PT Serif', serif;
        max-width: 1000px;
        margin: 0 auto;
    }


    .announcement-title {
        font-family: 'Playfair Display', serif;
        font-size: 2.5rem;
        font-weight: 600;
        text-align: center;
        color: #D04843;
        margin-bottom: 1rem;
    }


    .announcement-meta {
        font-size: 1rem;
        color: #555;
        text-align: center;
        margin-bottom: 1.5rem;
    }

    .announcement-meta strong {
        color: #222;
    }

    .announcement-image {
        width: 100%;
        max-height: auto;
        object-fit: cover;
        border-radius: 12px;
        margin-bottom: 2rem;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }

    .section-divider {
        height: 4px;
        width: 80px;
        background-color: #D04843;
        margin: 2rem auto 1.5rem auto;
        border-radius: 10px;
    }

    .announcement-content {
        font-size: 1.1rem;
        color: #333;
        line-height: 1.8;
        padding: 0 0.5rem;
    }

    @media (max-width: 768px) {
        .announcement-title {
            font-size: 2rem;
        }

        .announcement-content {
            font-size: 1rem;
        }
    }

    @media (max-width: 576px) {
        .announcement-title {
            font-size: 1.75rem;
        }

        .announcement-image {
            max-height: 300px;
        }
    }

    /* open images  */

    .lightbox-overlay {
        display: none;
        position: fixed;
        z-index: 1050;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.9);
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    .lightbox-overlay.show {
        display: flex;
    }

    .lightbox-overlay img {
        max-width: 90%;
        max-height: 80vh;
        border-radius: 10px;
        box-shadow: 0 0 15px #fff;
    }

    .lightbox-arrow {
        position: absolute;
        top: 50%;
        font-size: 2.5rem;
        color: white;
        cursor: pointer;
        padding: 0 20px;
        user-select: none;
    }
    .lightbox-overlay:after {
    content: "✖";
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2rem;
    color: white;
    cursor: pointer;
  }

    #lightbox-left {
        left: 10px;
    }

    #lightbox-right {
        right: 10px;
    }

    .lightbox-arrow:hover {
        color: #FFAD60;
    }

    @media (max-width: 768px) {
        .lightbox-arrow {
            font-size: 2rem;
        }
    }