.vw-wochenkarte-container {
    display: block;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}

.vw-wochenkarte-title {
    color: #222;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 300;
    margin: 0 0 0.1em 0;
}

.vw-wochenkarte-date {
    font-size: 1.25em;
    margin: 0 0 1em 0;
    color: inherit;
    opacity: 0.8;
}

.vw-wochenkarte-unavailable {
    font-size: 1em;
    color: #666;
    font-style: italic;
    margin: 0;
    padding: 2em 1em;
}

.vw-lightbox-trigger,
.vw-lightbox-trigger-secondary {
    display: block;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.vw-lightbox-trigger:hover,
.vw-lightbox-trigger-secondary:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.vw-lightbox-trigger::after,
.vw-lightbox-trigger-secondary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 17C13.866 17 17 13.866 17 10C17 6.13401 13.866 3 10 3C6.13401 3 3 6.13401 3 10C3 13.866 6.13401 17 10 17Z' stroke='%23333333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M20.9992 21L14.9492 14.95' stroke='%23333333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M6 10H14' stroke='%23333333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M10 6V14' stroke='%23333333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 28px 28px;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.vw-lightbox-trigger:hover::after,
.vw-lightbox-trigger-secondary:hover::after {
    opacity: 1;
}

.vw-wochenkarte-img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.vw-lightbox-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 999999;
    justify-content: center;
    align-items: center;
}

.vw-lightbox-overlay.vw-active {
    display: flex;
}

.vw-lightbox-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    font-family: Arial, sans-serif;
    line-height: 40px;
    text-align: center;
    color: #333;
    cursor: pointer;
    z-index: 1000000;
    padding: 0;
}

.vw-lightbox-close:hover {
    background: #fff;
}

.vw-lightbox-close:focus {
    outline: 1px solid #333;
}

.vw-lightbox-image {
    display: block;
    max-width: 95%;
    max-height: 85vh;
    max-height: 85dvh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
}

@media (min-width: 480px) {
    .vw-lightbox-image {
        max-width: 92%;
        max-height: 85vh;
        max-height: 85dvh;
    }

    .vw-lightbox-close {
        top: 12px;
        right: 12px;
        width: 44px;
        height: 44px;
        font-size: 26px;
        line-height: 44px;
    }
}

@media (min-width: 768px) {
    .vw-lightbox-image {
        max-width: 85%;
        max-height: 85vh;
        max-height: 85dvh;
    }

    .vw-lightbox-close {
        top: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 32px;
        line-height: 50px;
    }
}

@media (min-width: 1200px) {
    .vw-lightbox-image {
        max-width: 80%;
        max-height: 80vh;
        max-height: 80dvh;
    }

    .vw-lightbox-close {
        top: 25px;
        right: 30px;
    }
}