.aadhaar-pair-block{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px;}
    .aadhaar-pair-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
    .aadhaar-pair-head:has(.aadhaar-pair-title:empty){justify-content:flex-end;margin-bottom:4px;}
    .aadhaar-pair-title{font-size:13px;font-weight:700;color:var(--navy);}
    .aadhaar-slots-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px;}
    .aadhaar-mini-slot{
      border:2px dashed var(--line);border-radius:10px;padding:14px 8px;text-align:center;
      cursor:pointer;min-height:90px;display:flex;flex-direction:column;align-items:center;justify-content:center;
      background:var(--paper-2);transition:.15s;
    }
    .aadhaar-mini-slot:hover{border-color:var(--blue);background:var(--blue-light);}
    .aadhaar-mini-slot img{max-width:100%;max-height:70px;border-radius:6px;}
    .aadhaar-mini-slot .slot-label{font-size:11px;font-weight:700;color:var(--ink-soft);margin-top:6px;}
    .aadhaar-qty-row{display:flex;align-items:center;gap:10px;}
    .aadhaar-qty-row label{font-size:12px;font-weight:700;color:var(--navy);}
    .qty-input{width:70px;padding:8px;border:1px solid var(--line);border-radius:8px;text-align:center;font-weight:700;}
    .pair-remove-btn{background:none;border:none;color:var(--red);cursor:pointer;font-size:15px;padding:2px 8px;}

    .pair-mode-toggle{display:flex;gap:8px;margin-bottom:12px;}
    .mode-btn{
      flex:1;padding:9px 10px;border:1.5px solid var(--line);border-radius:9px;background:var(--paper);
      font-family:inherit;font-size:11.5px;font-weight:700;color:var(--ink-soft);cursor:pointer;transition:.15s;
    }
    .mode-btn.active{background:var(--blue-light);border-color:var(--blue);color:var(--blue);}

    .pdf-mode-box{margin-bottom:12px;}
    .uidai-download-link{
      position:relative;overflow:hidden;
      display:flex;align-items:center;justify-content:center;gap:10px;
      text-align:center;padding:14px 16px;margin-bottom:12px;border-radius:14px;
      background:linear-gradient(135deg,#2D6CDF 0%,#4A8CF7 60%,#5B9CFF 100%);
      color:#fff;font-size:13.5px;font-weight:800;
      text-decoration:none;box-shadow:0 4px 14px rgba(45,108,223,0.3), 0 10px 24px rgba(45,108,223,0.25);
      animation:uidai-link-pulse 2.2s ease-in-out infinite;
    }
    .uidai-download-link .uidai-link-icon{
      display:flex;align-items:center;justify-content:center;flex-shrink:0;
      width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,0.22);font-size:14px;
    }
    .uidai-download-link:hover{animation-play-state:paused;transform:translateY(-2px);}
    @keyframes uidai-link-pulse{
      0%, 100% { box-shadow:0 4px 14px rgba(45,108,223,0.3), 0 10px 24px rgba(45,108,223,0.25); }
      50% { box-shadow:0 6px 20px rgba(45,108,223,0.4), 0 14px 32px rgba(45,108,223,0.4); }
    }
    .pdf-crop-preview{
      position:relative;width:100%;border:1px solid var(--line);border-radius:8px;overflow:hidden;
      background:#f5f5f5;user-select:none;
    }
    .pdf-crop-preview img{width:100%;display:block;pointer-events:none;}
    .crop-box{
      position:absolute;cursor:move;touch-action:none;border:2.5px solid;border-radius:4px;
      display:flex;align-items:flex-start;justify-content:flex-start;
    }
    .crop-box-front{border-color:var(--blue);background:rgba(45,108,223,0.1);}
    .crop-box-back{border-color:var(--orange);background:rgba(242,120,47,0.1);}
    .crop-label{
      font-size:9px;font-weight:800;padding:2px 6px;color:#fff;
      border-radius:0 0 4px 0;
    }
    .crop-box-front .crop-label{background:var(--blue);}
    .crop-box-back .crop-label{background:var(--orange);}
    .crop-resize-handle{
      position:absolute;bottom:-6px;right:-6px;width:16px;height:16px;border-radius:50%;
      background:inherit;border:2px solid #fff;cursor:nwse-resize;
    }
    .crop-box-front .crop-resize-handle{background:var(--blue);}
    .crop-box-back .crop-resize-handle{background:var(--orange);}
    .crop-hint{font-size:11px;color:var(--ink-soft);margin-top:8px;}