/* PDF Modal Styles */
.pdf-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.pdf-modal-content {
    position: relative;
    width: 90%;
    height: 90%;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.pdf-close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    z-index: 2001;
}

.pdf-close-btn:hover {
    color: #000;
}

#pdf-iframe {
    border: none;
    width: 100%;
    height: 100%;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .pdf-modal-content {
        width: 95%;
        height: 80%;
    }
    
    .pdf-close-btn {
        top: 5px;
        right: 10px;
        font-size: 24px;
    }
}