.bfr-fit.bfr-scope{display:flex;flex-direction:column;gap:14px;max-width:1600px;margin:0 auto;padding:90px 4vw 60px;}.bfr-hero{text-align:center;flex-shrink:0;}.bfr-hero h1{font-size:1.5rem !important;font-weight:800 !important;color:var(--brand,#ec4899) !important;margin:0 0 4px !important;}#bfrScope .bfr-hero p{font-size:.85rem !important;color:var(--txt-2,#64748b) !important;margin:0 !important;}#bfrScope .bfr-hero code{background:var(--page-bg,#f8fafc);padding:2px 6px;border-radius:6px;}#bfrScope .bfr-card{max-width:100% !important;width:100%;padding:24px 32px !important;background:var(--page-bg,#f8fafc) !important;border:1px solid var(--border,#e2e8f0) !important;box-shadow:none !important;margin:0 auto !important;}.bfr-input-view{display:flex;flex-direction:column;}.bfr-input-section{display:flex;min-height:320px;}.bfr-dropzone{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:26px 20px;border:2px dashed var(--brand,#ec4899);border-radius:14px;cursor:pointer;text-align:center;color:var(--txt,#0f172a);background:transparent;transition:border-color .2s ease,background .2s ease;}.bfr-dropzone:hover,.bfr-dropzone.bfr-dragover{border-color:var(--brand-dark,#be185d);background:rgba(236,72,153,.05);}.bfr-dropzone i{color:var(--brand,#ec4899);font-size:2.2rem;}.bfr-drop-title{font-weight:700;margin-top:10px;font-size:.95rem;color:var(--txt,#0f172a);}.bfr-drop-sub{font-size:.8rem;opacity:.65;margin-top:4px;color:var(--txt-2,#64748b);}.bfr-drop-sub code{background:var(--surface,#fff);padding:1px 5px;border-radius:5px;}.bfr-selected-summary{margin-top:14px;padding:12px 14px;border-radius:10px;background:var(--page-bg,#f8fafc);border:1px solid var(--border,#e2e8f0);color:var(--txt,#0f172a);font-size:.85rem;font-weight:600;text-align:center;}.bfr-error{margin-top:12px;padding:10px 14px;border-radius:10px;background:var(--page-bg,#f8fafc);border:1px dashed var(--brand,#ec4899);color:var(--txt,#0f172a);font-size:.85rem;}.hidden{display:none !important;}#bfrScope .controls{display:flex !important;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:20px 0;width:100%;}#bfrScope .controls.hidden{display:none !important;}#bfrScope #bfrRenameBtn,#bfrScope #bfrConfirmRenameBtn{background:linear-gradient(135deg,var(--brand,#ec4899),var(--brand-dark,#be185d));border:none;padding:13px 26px;font-weight:700;font-size:.95rem;border-radius:12px;box-shadow:0 10px 24px rgba(236,72,153,.35);transition:transform .15s ease,box-shadow .15s ease;}#bfrScope #bfrRenameBtn:hover,#bfrScope #bfrConfirmRenameBtn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(236,72,153,.45);}#bfrScope #bfrRenameBtn:active,#bfrScope #bfrConfirmRenameBtn:active{transform:translateY(0);}.bfr-shake{animation:bfrShake .4s ease;}@keyframes bfrShake{0%,100%{transform:translateX(0);}20%{transform:translateX(-8px);}40%{transform:translateX(7px);}60%{transform:translateX(-5px);}80%{transform:translateX(3px);}}.bfr-modal{position:fixed;inset:0;z-index:100001;display:none;align-items:center;justify-content:center;padding:20px;}.bfr-modal.bfr-modal-open{display:flex;}.bfr-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.6);animation:bfrFadeIn .15s ease;}.bfr-modal-box{position:relative;z-index:1;background:var(--surface,#fff);border:1px solid var(--border,#e2e8f0);padding:28px 30px;border-radius:18px;max-width:560px;width:100%;max-height:86vh;overflow-y:auto;animation:bfrPopIn .2s ease;box-shadow:0 30px 60px rgba(0,0,0,.3);}.bfr-modal-box h3{display:flex;align-items:center;gap:8px;color:var(--txt,#0f172a);margin:0 0 4px;padding-right:36px;}.bfr-modal-box h3 i{color:var(--brand,#ec4899);}.bfr-modal-sub{font-size:.82rem;color:var(--txt-2,#64748b);margin:0 0 18px;}.bfr-modal-x{position:absolute;top:14px;right:14px;width:30px;height:30px;border-radius:50%;background:var(--page-bg,#f8fafc);color:var(--txt-2,#64748b);border:1px solid var(--border,#e2e8f0);font-size:1.1rem;line-height:1;cursor:pointer;transition:background .15s ease,color .15s ease;}.bfr-modal-x:hover{background:var(--brand,#ec4899);color:#fff;border-color:var(--brand,#ec4899);}@keyframes bfrFadeIn{from{opacity:0;}to{opacity:1;}}@keyframes bfrPopIn{from{opacity:0;transform:scale(.92) translateY(10px);}to{opacity:1;transform:scale(1) translateY(0);}}@media (prefers-reduced-motion:reduce){.bfr-modal-backdrop,.bfr-modal-box{animation:none;}.bfr-shake{animation:none;}}.bfr-checkbox-group{display:flex;gap:12px;flex-wrap:wrap;}.bfr-checkbox-item{display:flex;align-items:center;gap:8px;cursor:pointer;padding:9px 14px;border-radius:10px;background:var(--page-bg,#f8fafc);border:1px solid var(--border,#e2e8f0);font-size:.85rem;font-weight:600;color:var(--txt-2,#64748b);transition:background .2s,border-color .2s;}.bfr-checkbox-item:hover{background:rgba(236,72,153,.08);border-color:var(--brand,#ec4899);}.bfr-checkbox-item input{width:16px;height:16px;cursor:pointer;}.bfr-options-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;}#bfrPreviewExample code{font-size:.85rem;color:var(--brand-dark,#be185d);background:var(--page-bg,#f8fafc);padding:6px 10px;border-radius:8px;display:inline-block;}.bfr-processing{padding:30px 0;text-align:center;}.bfr-process-steps{display:flex;align-items:center;justify-content:center;gap:6px;margin-bottom:22px;}.bfr-process-step{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:.72rem;font-weight:700;color:var(--txt-2,#64748b);opacity:.55;transition:opacity .2s ease;}.bfr-process-icon{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--surface,#fff);border:2px solid var(--border,#e2e8f0);color:var(--txt-2,#64748b);font-size:.9rem;transition:border-color .2s ease,color .2s ease,background .2s ease;}.bfr-process-line{width:36px;height:2px;background:var(--border,#e2e8f0);}.bfr-process-step.bfr-step-active{opacity:1;}.bfr-process-step.bfr-step-active .bfr-process-icon{border-color:var(--brand,#ec4899);color:var(--brand,#ec4899);box-shadow:0 0 0 4px rgba(236,72,153,.12);animation:bfrPulseStep 1.3s ease-in-out infinite;}.bfr-process-step.bfr-step-done{opacity:1;}.bfr-process-step.bfr-step-done .bfr-process-icon{border-color:#16a34a;color:#fff;background:#16a34a;}@keyframes bfrPulseStep{0%,100%{box-shadow:0 0 0 4px rgba(236,72,153,.12);}50%{box-shadow:0 0 0 8px rgba(236,72,153,.04);}}@media (prefers-reduced-motion:reduce){.bfr-process-step.bfr-step-active .bfr-process-icon{animation:none;}}.bfr-ring-wrap{position:relative;width:140px;height:140px;margin:0 auto 18px;}.bfr-ring{width:100%;height:100%;transform:rotate(-90deg);}.bfr-ring-track{fill:none;stroke:var(--border,#e2e8f0);stroke-width:8;}.bfr-ring-fill{fill:none;stroke:var(--brand,#ec4899);stroke-width:8;stroke-linecap:round;transition:stroke .2s ease;filter:drop-shadow(0 0 6px rgba(236,72,153,.45));}.bfr-ring-center{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--txt,#0f172a);}.bfr-ring-count{font-size:2.1rem;line-height:1;}.bfr-ring-percent{font-size:1.1rem;opacity:.7;margin-left:2px;}.bfr-progress-text{font-size:.85rem;font-weight:600;color:var(--txt,#0f172a);}.bfr-result-icon{text-align:center;font-size:2.6rem;color:#16a34a;margin-bottom:6px;}.bfr-summary{background:var(--page-bg,#f8fafc);padding:12px 16px;border-radius:10px;border:1px solid var(--border,#e2e8f0);font-weight:600;color:var(--txt,#0f172a);text-align:center;font-size:.88rem;margin-bottom:14px;}.bfr-file-list{list-style:none;max-height:280px;overflow-y:auto;padding:0;margin:0 0 14px;}.bfr-file-list li{padding:9px 12px;margin:4px 0;background:var(--page-bg,#f8fafc);border-radius:8px;border-left:3px solid var(--border,#e2e8f0);font-size:.85rem;color:var(--txt-2,#64748b);transition:transform .2s;}.bfr-file-list li:hover{transform:translateX(3px);}.bfr-file-list li.bfr-renamed{color:#16a34a;font-weight:600;border-left-color:#16a34a;}.bfr-file-arrow{color:var(--brand,#ec4899);font-weight:700;margin:0 6px;}.bfr-unchanged-tag{color:var(--txt-2,#64748b);opacity:.7;}.bfr-autosave{text-align:center;font-size:.8rem;color:var(--txt-2,#64748b);margin-top:14px;}.bfr-autosave strong{color:var(--brand,#ec4899);}.bfr-popup{position:fixed;inset:0;z-index:100002;display:none;align-items:center;justify-content:center;padding:20px;}.bfr-popup.bfr-popup-open{display:flex;}.bfr-popup-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.6);animation:bfrPopupFadeIn .15s ease;}.bfr-popup-box{position:relative;z-index:1;background:var(--surface,#fff);border:1px solid var(--border,#e2e8f0);padding:28px 30px;border-radius:18px;max-width:420px;width:100%;text-align:center;animation:bfrPopupPopIn .2s ease;box-shadow:0 30px 60px rgba(0,0,0,.3);white-space:pre-line;}.bfr-popup-icon{font-size:2.2rem;margin-bottom:10px;}.bfr-popup-box.bfr-popup-info .bfr-popup-icon{color:var(--brand,#ec4899);}.bfr-popup-box.bfr-popup-success .bfr-popup-icon{color:#16a34a;}.bfr-popup-box.bfr-popup-warning .bfr-popup-icon{color:#d97706;}.bfr-popup-box.bfr-popup-error .bfr-popup-icon{color:#dc2626;}.bfr-popup-msg{color:var(--txt,#0f172a);font-size:.92rem;line-height:1.6;margin-bottom:18px;text-align:left;}.bfr-popup-ok{padding:9px 28px !important;}@keyframes bfrPopupFadeIn{from{opacity:0;}to{opacity:1;}}@keyframes bfrPopupPopIn{from{opacity:0;transform:scale(.9) translateY(10px);}to{opacity:1;transform:scale(1) translateY(0);}}@media (prefers-reduced-motion:reduce){.bfr-popup-backdrop,.bfr-popup-box{animation:none;}}