:root{--dd-primary:#f58032;--dd-primary-dark:#c35309;--dd-primary-light:#fef0e7;--dd-black:#000;--dd-white:#fff;--dd-gray-50:#fbfcfc;--dd-gray-100:#f3f4f6;--dd-gray-200:#e5e7eb;--dd-gray-400:#9ca3af;--dd-gray-500:#6b7280;--dd-gray-600:#4b5563;--dd-gray-700:#374151;--dd-gray-900:#111827;--dd-success:#10b981;--dd-error:#ef4444;--dd-radius:8px;--dd-radius-lg:12px;--dd-shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px -1px rgba(0,0,0,.1);--dd-shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1)}.dd-upload-widget{width:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;box-sizing:border-box}.dd-upload-widget *,.dd-upload-widget *:before,.dd-upload-widget *:after{box-sizing:border-box}.dd-upload-container{width:100%;height:100%;min-height:320px}.dd-upload-dropzone{position:relative;width:100%;height:100%;min-height:320px;display:flex;align-items:center;justify-content:center;background:var(--dd-white);border:2px dashed var(--dd-gray-200);border-radius:var(--dd-radius-lg);cursor:pointer;transition:all .2s ease;overflow:hidden}.dd-upload-dropzone:hover{border-color:var(--dd-primary);background:var(--dd-primary-light)}.dd-upload-dropzone.dd-dragover{border-color:var(--dd-primary);border-style:solid;background:var(--dd-primary-light);transform:scale(1.01)}.dd-upload-dropzone.dd-uploading{cursor:wait;pointer-events:none;border-color:var(--dd-primary);background:var(--dd-primary-light)}.dd-upload-dropzone.dd-error{border-color:var(--dd-error)}.dd-upload-content{text-align:center;padding:40px 30px}.dd-upload-icon{margin-bottom:16px;color:var(--dd-primary)}.dd-upload-icon svg{width:56px;height:56px}.dd-upload-title{font-size:50px;font-weight:700;margin:0 0 8px;color:var(--dd-gray-900)}.dd-upload-subtitle{font-size:15px;color:var(--dd-gray-500);margin:0 0 24px}.dd-upload-instructions{display:flex;flex-direction:column;align-items:center;gap:10px;margin:0 0 20px}.dd-drop-text{font-size:16px;font-weight:500;color:var(--dd-gray-700);margin:0}.dd-or-text{font-size:13px;color:var(--dd-gray-400);text-transform:lowercase}.dd-browse-btn{background:var(--dd-primary-light);color:var(--dd-primary-dark);border:none;padding:12px 28px;border-radius:var(--dd-radius);font-size:15px;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:var(--dd-shadow)}.dd-browse-btn:hover{background:var(--dd-primary);color:var(--dd-white);transform:translateY(-1px);box-shadow:var(--dd-shadow-md)}.dd-browse-btn:active{transform:translateY(0)}.dd-upload-hint{font-size:13px;color:var(--dd-gray-400);margin:0}.dd-upload-progress{text-align:center;padding:40px 30px}.dd-progress-spinner{width:48px;height:48px;border:3px solid var(--dd-primary-light);border-top-color:var(--dd-primary);border-radius:50%;margin:0 auto 20px;animation:dd-spin .8s linear infinite}@keyframes dd-spin{to{transform:rotate(360deg)}}.dd-progress-text{font-size:18px;font-weight:600;color:var(--dd-gray-900);margin:0 0 8px}.dd-progress-hint{font-size:14px;color:var(--dd-gray-500);margin:0}.dd-upload-error{text-align:center;padding:40px 30px}.dd-error-icon{color:var(--dd-error);margin-bottom:16px}.dd-error-message{font-size:15px;color:var(--dd-gray-700);margin:0 0 20px;max-width:300px;margin-left:auto;margin-right:auto}.dd-retry-btn{background:0 0;color:var(--dd-primary);border:2px solid var(--dd-primary);padding:10px 24px;border-radius:var(--dd-radius);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.dd-retry-btn:hover{background:var(--dd-primary);color:var(--dd-white)}.dd-file-input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.dd-results-page{min-height:100vh;background:var(--dd-gray-50);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,'Helvetica Neue',sans-serif}.dd-results-page *,.dd-results-page *:before,.dd-results-page *:after{box-sizing:border-box}.dd-results-container{max-width:900px;margin:0 auto;padding:40px 20px}.dd-results-header{text-align:center;margin-bottom:32px}.dd-results-logo{margin-bottom:24px}.dd-results-logo img{max-height:40px}.dd-results-logo a{text-decoration:none}.dd-logo-text{font-size:24px;font-weight:700;color:var(--dd-primary)}.dd-results-title{font-size:28px;font-weight:700;color:var(--dd-gray-900);margin:0 0 8px}.dd-results-subtitle{font-size:15px;color:var(--dd-gray-500);margin:0}.dd-file-card{background:var(--dd-white);border:1px solid var(--dd-gray-200);border-radius:var(--dd-radius-lg);padding:24px;margin-bottom:20px;box-shadow:var(--dd-shadow)}.dd-file-card-header{display:flex;align-items:center;gap:16px;margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid var(--dd-gray-100)}.dd-file-icon{width:56px;height:56px;background:var(--dd-primary-light);border-radius:var(--dd-radius);display:flex;align-items:center;justify-content:center;color:var(--dd-primary);flex-shrink:0}.dd-file-icon svg{width:28px;height:28px}.dd-file-info{flex:1;min-width:0}.dd-file-name{font-size:18px;font-weight:600;color:var(--dd-gray-900);margin:0 0 4px;word-break:break-all}.dd-file-meta{font-size:14px;color:var(--dd-gray-500);margin:0}.dd-file-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.dd-detail-item{background:var(--dd-gray-50);border-radius:var(--dd-radius);padding:14px 16px}.dd-detail-label{font-size:11px;color:var(--dd-gray-500);text-transform:uppercase;letter-spacing:.5px;font-weight:600;margin:0 0 4px}.dd-detail-value{font-size:15px;color:var(--dd-gray-900);font-weight:500;margin:0;word-break:break-all}.dd-status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:9999px;font-size:12px;font-weight:600}.dd-status-badge.dd-status-completed{background:rgba(16,185,129,.1);color:#059669}.dd-status-badge.dd-status-processing{background:var(--dd-primary-light);color:var(--dd-primary-dark)}.dd-status-badge.dd-status-error{background:rgba(239,68,68,.1);color:#dc2626}.dd-extraction-section{margin-top:0}.dd-extraction-title{font-size:16px;font-weight:600;color:var(--dd-gray-900);margin:0 0 16px;display:flex;align-items:center;gap:8px}.dd-extraction-title 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var(--dd-gray-100)}.dd-nested-item:last-child{border-bottom:none}.dd-nested-key{font-size:13px;color:var(--dd-gray-500);font-weight:500;min-width:120px;flex-shrink:0}.dd-nested-value{font-size:13px;color:var(--dd-gray-900);word-break:break-word}.dd-array-list{list-style:none;margin:8px 0 0;padding:0}.dd-array-item{background:var(--dd-white);border:1px solid var(--dd-gray-200);border-radius:var(--dd-radius);padding:10px 12px;margin-bottom:8px;font-size:14px;color:var(--dd-gray-700)}.dd-array-item:last-child{margin-bottom:0}.dd-error-card{background:rgba(239,68,68,.05);border:1px solid rgba(239,68,68,.2)}.dd-error-card .dd-file-card-header{border-bottom-color:rgba(239,68,68,.1)}.dd-error-message-box{background:rgba(239,68,68,.08);border-radius:var(--dd-radius);padding:16px;margin-top:16px}.dd-error-message-box p{margin:0;color:#dc2626;font-size:14px}.dd-no-results{background:var(--dd-gray-50);border:1px dashed var(--dd-gray-200);border-radius:var(--dd-radius);padding:32px;text-align:center}.dd-no-results h4{margin:0 0 8px;font-size:16px;color:var(--dd-gray-700);font-weight:600}.dd-no-results p{margin:0;font-size:14px;color:var(--dd-gray-500)}.dd-back-link{display:inline-flex;align-items:center;gap:8px;color:var(--dd-primary);text-decoration:none;font-size:14px;font-weight:500;margin-top:24px;transition:color .2s ease}.dd-back-link:hover{color:var(--dd-primary-dark)}.dd-back-link svg{width:16px;height:16px}.dd-session-error{text-align:center;padding:60px 20px}.dd-session-error-icon{color:var(--dd-gray-400);margin-bottom:16px}.dd-session-error h2{font-size:20px;color:var(--dd-gray-900);margin:0 0 8px}.dd-session-error p{color:var(--dd-gray-500);margin:0 0 24px;font-size:14px}.dd-session-error .dd-back-link{margin-top:0}.dd-trace-id{font-family:'SF Mono',Monaco,'Cascadia Code',monospace;background:var(--dd-gray-100);padding:2px 6px;border-radius:4px;font-size:13px}@media 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