a {
    text-decoration: none !important;
}
.beita_pdf_option {
    position: relative;
    padding: .68267rem;
    background-color: #fff;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-radius: 6px;
    border: .04267rem solid hsla(210,8%,51%,.13);
    cursor: pointer;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    margin-bottom: 0.8rem;
}

.beita_pdf_option:hover {
    background: #f5f5f5;
}

.beita_pdf_option:active {
    background: #e0e0e0; /* 移动端点击反馈 */
}

.beita_pdf_option.active {
    background: #1e88e5;
    color: #fff;
}

.fileType {
    width: 4.048rem;
    height: 4.56rem;
    background-size: 4.048rem 4.56rem;
    background-repeat: no-repeat;
}



.beita_pdf_container {
    margin: 0 0 30px 0;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.beita_pdf_viewer {
    padding: 20px;
    position: relative;
    min-height: 400px;
    background: #fff;
}


.beita_pdf_page {
    display: block;
    margin: 0 auto;
}

.beita_pdf_pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-top: 1px solid #eee;
    position: sticky;
    bottom: 0;
    z-index: 999;
}

.beita_pdf_prev,
.beita_pdf_next {
    padding: 8px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    
    cursor: pointer;
    transition: all 0.2s ease;
}



.beita_pdf_prev:disabled,
.beita_pdf_next:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.beita_pdf_page_info {
    color: #666;
    font-size: 14px;
}

.beita_pdf_loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

.beita_pdf_loading_spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #1e88e5;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px;
}

.beita_pdf_loading_text {
    color: #666;
    font-size: 14px;
}

.beita_pdf_error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 15px 25px;
    background: #fff;
    border: 1px solid #ff5252;
    border-radius: 4px;
    color: #ff5252;
    font-size: 14px;
    display: none;
    z-index: 10;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 优化移动端滚动 */
.beita_pdf_pages {
    -webkit-overflow-scrolling: touch;
}