.hpdp-download-section{margin:15px 0;padding:12px 15px;background:#fff;border:1px solid #e5e5e5;border-radius:4px;max-width:400px}.hpdp-section-title{margin-top:0;margin-bottom:10px;font-size:14px;font-weight:600;color:#333;text-transform:uppercase;letter-spacing:.5px}.hpdp-loading{text-align:center;padding:20px;display:flex;align-items:center;justify-content:center;gap:10px}.hpdp-spinner{display:inline-block;width:20px;height:20px;border:3px solid rgba(0,0,0,.1);border-radius:50%;border-top-color:#0073aa;animation:hpdp-spin 1s ease-in-out infinite}@keyframes hpdp-spin{to{transform:rotate(360deg)}}.hpdp-files-container{display:flex;flex-direction:column;gap:8px;margin:10px 0}.hpdp-file-item{background:#f8f9fa;border:1px solid #e1e4e8;border-radius:3px;padding:8px 10px;transition:all .2s ease;display:flex;align-items:center;justify-content:space-between;gap:10px}.hpdp-file-item:hover{border-color:#0073aa;background:#f0f7ff}.hpdp-file-type{font-weight:600;font-size:11px;color:#0073aa;text-transform:uppercase;letter-spacing:.5px;min-width:80px}.hpdp-file-button,.hpdp-download-link{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:6px 14px;background:#0073aa;color:#fff !important;text-decoration:none;border-radius:3px;transition:background .2s;border:none;cursor:pointer;font-size:12px;white-space:nowrap}.hpdp-file-button:hover,.hpdp-download-link:hover{background:#005a87;color:#fff !important}.hpdp-icon{width:16px;height:16px;display:inline-block}.hpdp-icon-download:before{content:"⬇";font-size:16px}.hpdp-no-files,.hpdp-error{text-align:center;padding:15px;color:#666;font-size:13px}.hpdp-error{background:#fff5f5;border:1px solid #f5c6cb;color:#721c24}.hpdp-error-message{margin:0;font-size:13px}.hpdp-bulk-actions{margin-top:12px;padding-top:12px;border-top:1px solid #e5e5e5;text-align:center}.hpdp-download-all{padding:8px 16px;font-size:12px;background:#666}.hpdp-download-all:hover{background:#444}.hpdp-search-wrapper{margin:20px 0;padding:20px;background:#fff;border:1px solid #ddd;border-radius:8px}.hpdp-search-form{position:relative;margin-bottom:20px}.hpdp-product-search{width:100%;padding:12px 15px;font-size:16px;border:2px solid #ddd;border-radius:4px;transition:border-color .3s}.hpdp-product-search:focus{border-color:#0073aa;outline:none}.hpdp-search-results{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid #ddd;border-top:none;max-height:300px;overflow-y:auto;z-index:1000;box-shadow:0 4px 6px rgba(0,0,0,.1)}.hpdp-search-result-item{padding:12px 15px;cursor:pointer;border-bottom:1px solid #eee;transition:background .2s}.hpdp-search-result-item:hover{background:#f5f5f5}.hpdp-search-result-item strong{display:block;margin-bottom:4px}.hpdp-search-result-item small{color:#666}.hpdp-search-selected-product h4{margin-top:0;color:#0073aa}.hpdp-login-required{text-align:center;padding:30px;background:#fff3cd;border:1px solid #ffc107;border-radius:4px;color:#856404}.hpdp-shortcode-wrapper{margin:20px 0}@media (max-width:768px){.hpdp-files-container{grid-template-columns:1fr}.hpdp-download-section{padding:15px}}