@import "https://fonts.googleapis.com/css2?family=Dancing+Script:wght@400;700&family=Great+Vibes&family=Allura&family=Alex+Brush&family=Sacramento&family=Satisfy&family=Pacifico&family=Cookie&family=Tangerine:wght@400;700&family=Caveat:wght@400;700&family=La+Belle+Aurore&family=Indie+Flower&family=Shadows+Into+Light&family=Kalam:wght@300;400;700&display=swap";
.sign-page{z-index:1;background:#f8fafc;flex-direction:column;width:calc(100% - 65px);height:100vh;display:flex;position:fixed;inset:0 0 0 65px;overflow:hidden}.sign-page.empty-mode{overflow:hidden auto}.sign-page .sign-page-scroll-wrapper{flex-direction:column;width:100%;min-height:calc(100vh - 56px);display:flex}.sign-page.empty-mode .empty-state-container{flex:none;height:auto;min-height:400px;padding:3rem 2rem}.sign-page.dragging-file{background:#e8f0ff}.sign-page.dragging-file:after{content:"";pointer-events:none;z-index:1000;background:#2196f30d;border:3px dashed #2196f3;position:absolute;inset:0}.sign-page .sign-toolbar{z-index:100;background:#fff;border-bottom:1px solid #00000014;flex-shrink:0;align-items:center;gap:16px;height:52px;padding:0 20px;display:flex}.sign-page .sign-toolbar .toolbar-title{color:#1f2937;margin-left:-8px;font-size:18px;font-weight:600}.sign-page .sign-toolbar .toolbar-center{flex:1;justify-content:center;display:flex}.sign-page .sign-toolbar .toolbar-left-actions{align-items:center;gap:8px;display:flex}.sign-page .sign-toolbar .toolbar-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.sign-page .sign-toolbar .toolbar-divider{background:#0000001a;width:1px;height:24px;margin:0 4px}.sign-page .sign-toolbar .toolbar-btn{cursor:pointer;color:#4b5563;background:#fff;border:1px solid #e5e7eb;border-radius:8px;align-items:center;gap:6px;padding:8px 12px;font-size:14px;transition:all .15s;display:flex}.sign-page .sign-toolbar .toolbar-btn.icon-btn{color:#64748b;background:0 0;padding:.6rem}.sign-page .sign-toolbar .toolbar-btn.icon-btn:hover{color:#1f2937;background:#f1f5f9}.sign-page .sign-toolbar .add-more-btn{color:#4b5563;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:.5rem .875rem;font-size:14px;font-weight:500}.sign-page .sign-toolbar .add-more-btn:hover{background:#f8fafc}.sign-page .sign-toolbar .add-signature-btn{color:#fff;background:linear-gradient(135deg,#2196f3 0%,#1976d2 100%);border:none;padding:8px 16px;font-weight:600;box-shadow:0 2px 4px #2196f333}.sign-page .sign-toolbar .add-signature-btn:hover:not(:disabled){background:linear-gradient(135deg,#2196f3 0% 100%);box-shadow:0 4px 8px #2196f34d}.sign-page .sign-toolbar .download-btn.finish-btn{color:#fff;background:linear-gradient(135deg,#2196f3 0%,#1976d2 100%);border:none;padding:8px 14px;font-weight:600;box-shadow:0 2px 4px #2196f333}.sign-page .sign-toolbar .download-btn.finish-btn:hover:not(:disabled){background:linear-gradient(135deg,#2196f3 0% 100%);transform:translateY(-1px);box-shadow:0 4px 8px #2196f34d}.sign-page .sign-toolbar .download-btn.finish-btn:disabled{opacity:.6;cursor:not-allowed}.sign-page .sign-toolbar .start-over-btn{color:#6b7280;padding:8px 10px}.sign-page .sign-toolbar .start-over-btn:hover:not(:disabled){color:#dc2626;background:#fee2e2;border-color:#fca5a5}@media (max-width:385px){.sign-page .sign-toolbar .start-over-btn{display:none!important}}@media (max-width:300px){.sign-page .sign-toolbar .toolbar-title{font-size:10px!important}}@media (max-width:250px){.sign-page .sign-toolbar .toolbar-title{display:none!important}.sign-page .sign-toolbar .add-signature-btn{margin-left:-20px!important}}.sign-page .sign-toolbar .view-mode-btn{color:#6b7280;background:#f3f4f6;border-radius:8px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;transition:all .2s;display:flex}.sign-page .sign-toolbar .view-mode-btn:hover{color:#374151;background:#e5e7eb}.sign-page .sign-toolbar .view-mode-btn.active{color:#2196f3;background:#fff;box-shadow:0 1px 3px #0000001a}.sign-page .sign-toolbar .view-mode-btn svg{font-size:16px}.sign-page .empty-state-container{background:#f2f6ff;flex:1;justify-content:center;align-items:center;width:100%;min-width:0;padding:2rem;display:flex;overflow:hidden}.sign-page .empty-state-container.dragging{background:#e8f0ff}.sign-page .empty-state{text-align:center;cursor:pointer;box-sizing:border-box;background:#fff;border:2px dashed #d1d5db;border-radius:1rem;flex-direction:column;justify-content:center;align-items:center;width:100%;max-width:500px;padding:3rem 2rem;transition:border-color .2s,background .2s;display:flex}.sign-page .empty-state:hover{background:#f8faff;border-color:#2196f3}.sign-page .empty-icon{color:#2196f3;background:linear-gradient(135deg,#e3f2fd 0%,#bbdefb 100%);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:1.5rem;font-size:2rem;display:flex}.sign-page .empty-state h2{color:#1f2937;margin:0 0 .75rem;font-size:1.5rem;font-weight:600}.sign-page .empty-description{color:#6b7280;margin:0 0 1.5rem;font-size:.9375rem;line-height:1.6}.sign-page .empty-features{flex-direction:column;gap:.625rem;margin-bottom:1.5rem;display:flex}.sign-page .feature-item{color:#4b5563;background:#f3f4f6;border-radius:2rem;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;display:flex}.sign-page .feature-item svg{color:#22c55e;flex-shrink:0}.sign-page .upload-btn{color:#fff;background:linear-gradient(135deg,#2196f3 0%,#1976d2 100%);border-radius:.5rem;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:500;transition:all .2s;display:flex;box-shadow:0 2px 8px #2196f34d}.sign-page .empty-state:hover .upload-btn{transform:translateY(-1px);box-shadow:0 4px 12px #2196f366}.sign-page .upload-zone{cursor:pointer;background:linear-gradient(135deg,#f8fafc 0%,#f1f5f9 100%);border:2px dashed #cbd5e1;border-radius:16px;flex:1;justify-content:center;align-items:center;margin:24px;transition:all .3s;display:flex}.sign-page .upload-zone:hover,.sign-page .upload-zone.dragging{background:linear-gradient(135deg,#f8faff 0%,#e3f2fd 100%);border-color:#2196f3}.sign-page .upload-content{text-align:center;padding:48px}.sign-page .upload-content h2{color:#1f2937;margin:0 0 8px;font-size:24px;font-weight:600}.sign-page .upload-content p{color:#64748b;margin:0 0 32px;font-size:16px}.sign-page .upload-features{flex-wrap:wrap;justify-content:center;gap:32px;display:flex}.sign-page .upload-features .feature{color:#64748b;align-items:center;gap:8px;font-size:14px;display:flex}.sign-page .upload-features .feature svg{color:#2196f3}.sign-page .sign-main{flex:1;min-width:0;display:flex;overflow:hidden}.sign-page .sign-main.sidebar-right{flex-direction:row-reverse}.sign-page .sidebar-overlay{-webkit-backdrop-filter:blur(4px);z-index:1100;opacity:0;visibility:hidden;background:#0009;transition:all .3s;position:fixed;inset:0}.sign-page .sidebar-overlay.visible{opacity:1;visibility:visible}.sign-page .mobile-settings-btn{color:#4b5563;cursor:grab;z-index:1200;touch-action:none;background:linear-gradient(135deg,#fff 0%,#f8fafc 100%);border:2px solid #e5e7eb;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;font-size:1.375rem;transition:transform .15s,box-shadow .15s;display:flex;position:fixed;bottom:5.5rem;right:1.5rem;box-shadow:0 4px 16px #00000026}.sign-page .mobile-settings-btn:active,.sign-page .mobile-settings-btn.dragging{cursor:grabbing;border-color:#2196f3;transform:scale(1.08);box-shadow:0 8px 24px #00000040}.sign-page .mobile-settings-btn .file-count-badge{color:#fff;background:linear-gradient(135deg,#2196f3 0%,#1976d2 100%);border-radius:10px;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 6px;font-size:11px;font-weight:700;display:flex;position:absolute;top:-4px;right:-4px;box-shadow:0 2px 6px #2196f366}.sign-page .sign-sidebar.desktop{background:#fff;border-radius:16px;flex-direction:column;flex-shrink:0;width:300px;min-width:300px;max-width:300px;transition:width .3s cubic-bezier(.4,0,.2,1);display:flex;overflow:hidden;box-shadow:0 2px 12px #0000000a}.sign-page .sign-sidebar.desktop.left{border-right:1px solid #0000000f}.sign-page .sign-sidebar.desktop.right{border-left:1px solid #0000000f}.sign-page .sign-sidebar.desktop.collapsed{width:52px;min-width:52px;max-width:52px}.sign-page .sign-sidebar.mobile{z-index:1150;background:linear-gradient(#fff 0%,#f8fafc 100%);flex-direction:column;width:85%;min-width:280px;max-width:380px;transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;bottom:0;right:0;overflow:hidden;transform:translate(100%);box-shadow:-12px 0 40px #0003}.sign-page .sign-sidebar.mobile.open{transform:translate(0)}.sign-page .position-toggle-btn{color:#2196f3;cursor:pointer;background:#e3f2fd;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;margin-right:8px;transition:all .2s;display:flex}.sign-page .position-toggle-btn:hover{color:#fff;background:#2196f3}.sign-page .sign-sidebar.desktop .sidebar-header{background:linear-gradient(#fafbfc,#fff);border-bottom:1px solid #0000000d;align-items:center;padding:16px 14px;display:flex}.sign-page .sign-sidebar.desktop.collapsed .sidebar-header{justify-content:center;padding:16px 8px}.sign-page .sign-sidebar.desktop.collapsed .position-toggle-btn{display:none}.sign-page .sign-sidebar.desktop .sidebar-header h3{color:#1f2937;flex:1;align-items:center;gap:8px;margin:0;font-size:14px;font-weight:600;display:flex}.sign-page .sign-sidebar.desktop.collapsed .sidebar-header h3 span{display:none}.sign-page .sign-sidebar.desktop.collapsed .sidebar-header h3{flex:none}.sign-page .sign-sidebar.mobile .sidebar-header{background:linear-gradient(#fafbfc,#fff);border-bottom:1px solid #0000000d;justify-content:space-between;align-items:center;padding:20px 16px;display:flex}.sign-page .sign-sidebar.mobile .sidebar-header h3{color:#1f2937;align-items:center;gap:8px;margin:0;font-size:16px;font-weight:600;display:flex}.sign-page .sign-sidebar.mobile .collapse-btn{width:32px;height:32px;font-size:18px}.sign-page .sign-sidebar:not(.desktop):not(.mobile){background:#fff;border-right:1px solid #0000000f;border-radius:16px;flex-direction:column;flex-shrink:0;width:300px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;overflow:hidden;box-shadow:0 2px 12px #0000000a}.sign-page .sign-sidebar:not(.desktop):not(.mobile).collapsed{width:52px}.sign-page .sidebar-header{background:linear-gradient(#fafbfc,#fff);border-bottom:1px solid #0000000d;justify-content:space-between;align-items:center;padding:16px 14px;display:flex}.sign-page .sidebar-header h3{color:#1f2937;align-items:center;gap:8px;margin:0;font-size:14px;font-weight:600;display:flex}.sign-page .sign-sidebar.collapsed .sidebar-header h3 span{display:none}.sign-page .collapse-btn{color:#64748b;cursor:pointer;background:#f1f5f9;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.sign-page .collapse-btn:hover{color:#1f2937;background:#e2e8f0}.sign-page .sidebar-content{flex-direction:column;flex:1;display:flex;overflow:hidden}.sign-page .files-list{flex:1;padding:10px;overflow-y:auto}.sign-page .files-list::-webkit-scrollbar{width:5px}.sign-page .files-list::-webkit-scrollbar-track{background:0 0}.sign-page .files-list::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:4px}.sign-page .files-list::-webkit-scrollbar-thumb:hover{background:#cbd5e1}.sign-page .file-item{background:#fafbfc;border:1px solid #0000000d;border-radius:10px;margin-bottom:10px;transition:all .2s;overflow:hidden}.sign-page .file-item:hover{background:#f8fafc;box-shadow:0 2px 8px #0000000d}.sign-page .file-item.selected{background:var(--file-bg);border-color:var(--file-border);box-shadow:0 0 0 1px var(--file-border)}.sign-page .file-header{cursor:pointer;align-items:center;gap:12px;padding:12px;display:flex;position:relative}.sign-page .file-color-bar{background:var(--file-text);border-radius:4px 0 0 4px;width:4px;position:absolute;top:0;bottom:0;left:0}.sign-page .file-thumb{background:var(--file-bg);width:40px;height:50px;color:var(--file-text);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.sign-page .file-thumb img{object-fit:cover;width:100%;height:100%}.sign-page .file-info{flex:1;min-width:0}.sign-page .file-name{color:#1f2937;white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:13px;font-weight:500;overflow:hidden}.sign-page .file-meta{color:#64748b;align-items:center;gap:8px;font-size:12px;display:flex}.sign-page .file-meta .sig-count{color:#6366f1;align-items:center;gap:4px;display:flex}.sign-page .file-meta .sig-count svg{font-size:11px}.sign-page .file-actions{gap:4px;display:flex}.sign-page .file-actions button{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.sign-page .file-actions button:hover{color:#64748b;background:#f1f5f9}.sign-page .file-actions .remove-btn:hover{color:#ef4444;background:#fef2f2}.sign-page .file-actions .download-btn:hover{color:#2196f3;background:#2195f32a}.sign-page .file-pages{background:#f8fafc;border-top:1px solid #0000000a;grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:8px;padding:8px 12px 12px;display:grid}.sign-page .page-thumbnail{cursor:pointer;flex-direction:column;align-items:center;transition:all .2s;display:flex}.sign-page .page-thumbnail .thumbnail-preview{aspect-ratio:.77;background:#fff;border:2px solid #e2e8f0;border-radius:6px;justify-content:center;align-items:center;width:100%;transition:all .2s;display:flex;position:relative;overflow:hidden}.sign-page .page-thumbnail:hover .thumbnail-preview{border-color:var(--file-color,#cbd5e1);transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.sign-page .page-thumbnail.selected .thumbnail-preview{border-color:#1890ff;box-shadow:0 0 0 2px #6366f133}.sign-page .page-thumbnail .thumbnail-preview img{object-fit:contain;width:100%;height:100%}.sign-page .page-thumbnail .thumbnail-placeholder{color:#cbd5e1;font-size:20px}.sign-page .page-thumbnail .signature-badge{color:#fff;background:#2196f3;border-radius:4px;align-items:center;gap:3px;padding:2px 5px;font-size:10px;font-weight:600;display:flex;position:absolute;top:4px;right:4px}.sign-page .page-thumbnail .signature-badge svg{font-size:9px}.sign-page .page-thumbnail .thumbnail-label{color:#64748b;margin-top:4px;font-size:11px}.sign-page .page-thumbnail .page-download-btn{color:#fff;cursor:pointer;opacity:0;z-index:5;background:#2196f3e6;border:none;border-radius:4px;justify-content:center;align-items:center;width:20px;height:20px;transition:opacity .2s,background .2s;display:flex;position:absolute;bottom:4px;right:4px}.sign-page .page-thumbnail .page-download-btn svg{font-size:10px}.sign-page .page-thumbnail:hover .page-download-btn{opacity:1}.sign-page .page-thumbnail .page-download-btn:hover{background:#1976d2}.sign-page .sidebar-footer{background:linear-gradient(#fff,#fafbfc);border-top:1px solid #0000000d;padding:12px 14px}.sign-page .sidebar-footer .stats{color:#64748b;justify-content:center;align-items:center;gap:8px;font-size:12px;display:flex}.sign-page .sidebar-add-more{cursor:pointer;background:linear-gradient(135deg,#f8fafc 0%,#f1f5f9 100%);border:2px dashed #d1d5db;border-radius:10px;align-items:center;gap:12px;margin:6px 0;padding:14px 12px;transition:all .2s;display:flex}.sign-page .sidebar-add-more:hover{background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border-color:#2196f3}.sign-page .sidebar-add-more .add-more-icon{color:#2196f3;background:linear-gradient(135deg,#e3f2fd 0%,#bbdefb 100%);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;transition:all .2s;display:flex}.sign-page .sidebar-add-more:hover:not(.uploading) .add-more-icon{color:#fff;background:linear-gradient(135deg,#2196f3 0%,#1976d2 100%);transform:scale(1.05)}.sign-page .sidebar-add-more.uploading{cursor:default;background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border-color:#2196f3}.sign-page .sidebar-add-more .add-more-text{flex-direction:column;gap:2px;display:flex}.sign-page .sidebar-add-more .add-more-title{color:#1f2937;font-size:13px;font-weight:600}.sign-page .sidebar-add-more .add-more-hint{color:#64748b;font-size:11px}.sign-page .sidebar-add-more:hover:not(.uploading) .add-more-title{color:#2196f3}.sign-page .upload-spinner{border:4px solid #2196f333;border-top-color:#2196f3;border-radius:50%;flex-shrink:0;width:5rem;height:5rem;animation:.8s linear infinite sign-page-spin}.sign-page .upload-spinner.large{border-width:4px;width:5rem;height:5rem}.sign-page .upload-spinner.small{border-width:2px;width:18px;height:18px}.sign-page .btn-spinner{border:2px solid #6b72804d;border-top-color:#4b5563;border-radius:50%;flex-shrink:0;width:14px;height:14px;animation:.8s linear infinite sign-page-spin}.sign-page .sign-toolbar .add-more-btn.uploading{opacity:.9;cursor:wait;background:#2196f30d;border-color:#2196f3}.sign-page .sign-toolbar .add-more-btn .btn-text.uploading-text{color:#2196f3}@media (max-width:768px){.sign-page .sign-toolbar .add-more-btn .btn-text.uploading-text{display:none}}@keyframes sign-page-spin{to{transform:rotate(360deg)}}.sign-page .empty-state.uploading{cursor:default;pointer-events:none}.sign-page .empty-icon.uploading-icon{box-shadow:none;background:0 0}.sign-page .upload-progress-container{flex-direction:column;gap:1rem;width:100%;max-width:500px;max-height:370px;margin-top:1.5rem;padding-right:.5rem;display:flex;overflow-y:auto}.sign-page .upload-total-count{text-align:center;color:#2196f3;background:#2196f31a;border-radius:8px;margin-bottom:.25rem;padding:.5rem 1rem;font-size:1.125rem;font-weight:600}.sign-page .upload-progress-item{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1rem;box-shadow:0 2px 8px #0000000f}.sign-page .progress-info{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.sign-page .progress-filename{color:#1f2937;white-space:nowrap;text-overflow:ellipsis;flex:1;margin-right:1rem;font-size:.875rem;font-weight:500;overflow:hidden}.sign-page .progress-percent{color:#2196f3;text-align:right;min-width:40px;font-size:.875rem;font-weight:600}.sign-page .progress-bar-bg{background:#e5e7eb;border-radius:3px;width:100%;height:6px;overflow:hidden}.sign-page .progress-bar-fill{background:linear-gradient(90deg,#2196f3,#1976d2);border-radius:3px;height:100%;transition:width .2s}.sign-page .file-item.uploading-file{background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border-color:#2196f3}.sign-page .file-item.uploading-file .file-thumb.uploading-thumb{background:#2196f31a;justify-content:center;align-items:center;display:flex}.sign-page .file-item .file-upload-progress{background:#e5e7eb;border-radius:2px;width:100%;height:4px;margin-top:6px;overflow:hidden}.sign-page .file-item .file-progress-bar{background:linear-gradient(90deg,#2196f3,#1976d2);border-radius:2px;height:100%;transition:width .2s}.sign-page .file-item .upload-meta .upload-progress-text{color:#2196f3;font-weight:600}.sign-page .sign-toolbar .add-more-btn.uploading{cursor:default;background:#2196f30d;border-color:#2196f3}.sign-page .canvas-area{background:#eef1f5;flex-direction:column;flex:1;min-width:0;display:flex;position:relative;overflow:hidden}.sign-page .canvas-scroll-area{flex-direction:column;flex:1;align-items:center;gap:16px;padding:24px 24px 16px;display:flex;overflow:auto}.sign-page .page-controls{z-index:100;background:#fff;border:1px solid #e2e8f0;border-radius:25px;flex-shrink:0;justify-content:center;align-items:center;gap:8px;width:fit-content;max-width:calc(100% - 24px);margin:0 auto;padding:6px 10px;display:flex;position:sticky;bottom:0;box-shadow:0 2px 10px #0000001f}.sign-page .page-status{flex-direction:column;justify-content:center;align-items:center;min-width:0;display:flex}.sign-page .page-title{color:#0f172a;white-space:nowrap;text-overflow:ellipsis;cursor:pointer;max-width:100px;font-size:11px;font-weight:600;overflow:hidden}.sign-page .page-title:hover{color:#2196f3}@media (max-width:768px){.sign-page .page-title{max-width:80px;font-size:10px}.sign-page .page-title:active{color:#1976d2}}.sign-page .page-indicator-inline{color:#475569;margin-top:1px;font-size:10px}.sign-page .page-indicator{color:#fff;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);pointer-events:none;background:#000000b3;border-radius:20px;padding:6px 14px;font-size:13px;font-weight:500;position:absolute;top:16px;left:50%;transform:translate(-50%)}.sign-page .page-nav-btn{color:#475569;cursor:pointer;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:6px;align-items:center;gap:3px;padding:4px 8px;font-size:11px;font-weight:500;transition:all .2s;display:flex}.sign-page .page-nav-btn:hover:not(:disabled){color:#1e293b;background:#e2e8f0}.sign-page .page-nav-btn:disabled{opacity:.5;cursor:not-allowed}.sign-page .canvas-wrapper{background:#fff;border-radius:4px;position:relative;overflow:visible;box-shadow:0 4px 20px #00000026}.sign-page .page-canvas{image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges;display:block}.sign-page .signatures-layer{pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0;overflow:visible}.sign-page .signature-overlay{cursor:grab;pointer-events:auto;-webkit-user-select:none;user-select:none;touch-action:none;transform-origin:50%;box-sizing:border-box;z-index:10;outline:2px solid #0000;justify-content:center;align-items:center;transition:outline-color .15s,box-shadow .15s;display:flex;position:absolute;overflow:visible}.sign-page .signature-overlay:hover{outline-color:#2196f3;box-shadow:0 2px 8px #6366f126}.sign-page .signature-overlay.selected{outline:2px dashed #2196f3;box-shadow:0 0 0 3px #6366f11a}.sign-page .signature-overlay.dragging,.sign-page .signature-overlay.resizing{cursor:grabbing;opacity:1;box-shadow:none}.sign-page .signature-overlay.resizing .signature-toolbar,.sign-page .signature-overlay.resizing .drag-handle,.sign-page .signature-overlay.resizing .opacity-slider-popup{display:none!important}.sign-page .signature-overlay.resizing .resize-handle{display:none}.sign-page .signature-overlay.resizing[data-resize-dir=n] .resize-handle-n,.sign-page .signature-overlay.resizing[data-resize-dir=s] .resize-handle-s,.sign-page .signature-overlay.resizing[data-resize-dir=e] .resize-handle-e,.sign-page .signature-overlay.resizing[data-resize-dir=w] .resize-handle-w,.sign-page .signature-overlay.resizing[data-resize-dir=ne] .resize-handle-ne,.sign-page .signature-overlay.resizing[data-resize-dir=nw] .resize-handle-nw,.sign-page .signature-overlay.resizing[data-resize-dir=se] .resize-handle-se,.sign-page .signature-overlay.resizing[data-resize-dir=sw] .resize-handle-sw{display:block}.sign-page .signature-overlay .signature-content{transform-origin:50%;box-sizing:border-box;justify-content:flex-start;align-items:center;width:100%;height:100%;margin:0;display:flex;overflow:visible}.sign-page .signature-overlay .signature-text{white-space:nowrap;pointer-events:none;max-width:none;overflow:visible}.sign-page .signature-overlay img{pointer-events:none;-webkit-user-select:none;user-select:none;object-fit:contain;box-sizing:border-box;width:100%;height:100%;padding:0;display:block}.sign-page .resize-handle{pointer-events:auto;z-index:10;background:#2196f3;border:2px solid #fff;border-radius:50%;width:10px;height:10px;position:absolute}.sign-page .resize-handle-n{cursor:n-resize;top:-5px;left:50%;transform:translate(-50%)}.sign-page .resize-handle-s{cursor:s-resize;bottom:-5px;left:50%;transform:translate(-50%)}.sign-page .resize-handle-e{cursor:e-resize;top:50%;right:-6px;transform:translateY(-50%)}.sign-page .resize-handle-w{cursor:w-resize;top:50%;left:-6px;transform:translateY(-50%)}.sign-page .resize-handle-nw{cursor:nw-resize;top:-5px;left:-5px}.sign-page .resize-handle-ne{cursor:ne-resize;top:-5px;right:-5px}.sign-page .resize-handle-sw{cursor:sw-resize;bottom:-5px;left:-5px}.sign-page .resize-handle-se{cursor:se-resize;bottom:-5px;right:-5px}.sign-page .drag-handle{color:#2196f3;cursor:grab;z-index:10;background:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;display:flex;position:absolute;bottom:-40px;left:50%;transform:translate(-50%);box-shadow:0 2px 8px #00000026}.sign-page .drag-handle:active{cursor:grabbing;color:#fff;background:#2196f3}.sign-page .signature-toolbar{transform:translateX(calc(-50% + var(--toolbar-shift,0px)));z-index:100;background:#fff;border-radius:10px;gap:2px;padding:6px 8px;display:flex;position:absolute;top:-44px;left:50%;box-shadow:0 4px 16px #00000026}.sign-page .signature-overlay.dragging .signature-toolbar,.sign-page .signature-overlay.dragging .resize-handle,.sign-page .signature-overlay.dragging .drag-handle{display:none}.sign-page .signature-toolbar button{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:30px;height:30px;font-size:16px;transition:all .2s;display:flex}.sign-page .signature-toolbar button:hover{color:#1f2937;background:#f1f5f9}.sign-page .signature-toolbar button.delete-btn:hover{color:#ef4444;background:#fef2f2}.sign-page .signature-toolbar .toolbar-divider-v{background:#e2e8f0;width:1px;height:20px;margin:0 2px}.sign-page .opacity-control{position:relative}.sign-page .opacity-slider-popup{z-index:200;pointer-events:auto;background:#fff;border-radius:8px;flex-direction:column;align-items:center;gap:6px;min-width:120px;margin-top:8px;padding:12px;display:flex;position:absolute;top:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000026}.sign-page .opacity-slider-popup input[type=range]{appearance:none;cursor:pointer;pointer-events:auto;background:#e2e8f0;border-radius:2px;outline:none;width:100px;height:4px}.sign-page .opacity-slider-popup input[type=range]::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2196f3;border:2px solid #fff;border-radius:50%;width:14px;height:14px;box-shadow:0 1px 4px #0003}.sign-page .opacity-slider-popup input[type=range]::-moz-range-thumb{cursor:pointer;background:#2196f3;border:2px solid #fff;border-radius:50%;width:14px;height:14px;box-shadow:0 1px 4px #0003}.sign-page .opacity-slider-popup span{color:#64748b;font-size:12px;font-weight:500}.sign-page .signature-actions{background:#fff;border-radius:8px;gap:4px;padding:4px;display:none;position:absolute;top:-36px;left:50%;transform:translate(-50%);box-shadow:0 2px 12px #00000026}.sign-page .signature-actions button{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.sign-page .signature-actions button:hover{color:#1f2937;background:#f1f5f9}.sign-page .signature-actions button.delete:hover{color:#ef4444;background:#fef2f2}.sign-page .no-file-selected{color:#94a3b8;flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex}.sign-page .no-file-selected svg{margin-bottom:16px;font-size:48px}.sign-page .no-file-selected p{font-size:16px}.sign-page .modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.sign-page .apply-modal{background:#fff;border-radius:16px;flex-direction:column;width:100%;max-width:600px;max-height:80vh;display:flex;overflow:hidden;box-shadow:0 20px 60px #0000004d}.sign-page .apply-modal .modal-header{border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.sign-page .apply-modal .modal-header h3{color:#1f2937;align-items:center;gap:10px;margin:0;font-size:18px;font-weight:600;display:flex}.sign-page .apply-modal .close-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.sign-page .apply-modal .close-btn:hover{color:#1f2937;background:#f1f5f9}.sign-page .modal-actions-bar{background:#f8fafc;border-bottom:1px solid #e2e8f0;align-items:center;gap:12px;padding:12px 24px;display:flex}.sign-page .modal-actions-bar button{color:#64748b;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:6px;padding:6px 12px;font-size:13px;transition:all .2s}.sign-page .modal-actions-bar button:hover{color:#6366f1;border-color:#6366f1}.sign-page .modal-actions-bar .selected-count{color:#64748b;margin-left:auto;font-size:13px}.sign-page .apply-modal .modal-content{flex:1;padding:16px 24px;overflow-y:auto}.sign-page .modal-file-section{margin-bottom:20px}.sign-page .modal-file-section:last-child{margin-bottom:0}.sign-page .modal-file-header{color:var(--file-color,#1f2937);border-bottom:1px solid #e2e8f0;align-items:center;gap:8px;margin-bottom:12px;padding-bottom:8px;font-size:14px;font-weight:600;display:flex}.sign-page .modal-pages-grid{grid-template-columns:repeat(auto-fill,minmax(50px,1fr));gap:8px;display:grid}.sign-page .modal-page-item{aspect-ratio:1;cursor:pointer;background:#f8fafc;border:2px solid #e2e8f0;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;transition:all .2s;display:flex;position:relative}.sign-page .modal-page-item:hover:not(.current){background:#f5f3ff;border-color:#6366f1}.sign-page .modal-page-item.current{cursor:default;opacity:.6;background:#f1f5f9;border-color:#94a3b8}.sign-page .modal-page-item.selected{color:#fff;background:#2196f3;border-color:#2196f3}.sign-page .modal-page-item .page-number{font-size:14px;font-weight:600}.sign-page .modal-page-item .current-badge{color:#64748b;text-transform:uppercase;font-size:8px;position:absolute;bottom:2px}.sign-page .modal-page-item .check-mark{color:#6366f1;background:#fff;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:10px;display:flex;position:absolute;top:2px;right:2px}.sign-page .apply-modal .modal-footer{background:#f8fafc;border-top:1px solid #e2e8f0;justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px;display:flex}.sign-page .apply-modal .cancel-btn{color:#64748b;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:500;transition:all .2s}.sign-page .apply-modal .cancel-btn:hover{background:#f8fafc;border-color:#cbd5e1}.sign-page .apply-modal .apply-btn{color:#fff;cursor:pointer;background:#2196f3;border:none;border-radius:8px;align-items:center;gap:6px;padding:10px 20px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.sign-page .apply-modal .apply-btn:hover:not(:disabled){background:#2196f3}.sign-page .apply-modal .apply-btn:disabled{color:#94a3b8;cursor:not-allowed;background:#e2e8f0}.sign-page .processing-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2000;background:#ffffffe6;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.sign-page .processing-spinner{border:4px solid #e2e8f0;border-top-color:#2196f3;border-radius:50%;width:48px;height:48px;margin-bottom:16px;animation:1s linear infinite sign-page-spin}.sign-page .processing-overlay p{color:#64748b;font-size:16px}@media (max-width:394px){.sign-page .toolbar-title{font-size:16px!important}}@media (max-width:344px){.sign-page .add-more-btn{display:none!important}}@media (max-width:1024px){.sign-page .sign-toolbar .add-signature-btn,.sign-page .sign-toolbar .download-btn{padding:8px 12px}.sign-page .sign-sidebar.desktop{width:260px}}@media (max-width:768px){.sign-page{width:100%;left:0}.sign-page .sign-toolbar{gap:8px;padding:0 12px}.sign-page .sign-toolbar .add-signature-btn .btn-text,.sign-page .sign-toolbar .start-over-btn .btn-text,.sign-page .sign-toolbar .add-more-btn .btn-text,.sign-page .view-mode-btn span,.sign-page .download-btn .download-text,.sign-page .sign-sidebar.desktop{display:none}.sign-page .sign-main,.sign-page .sign-main.sidebar-right{flex-direction:column}.sign-page .canvas-area{border-radius:12px;flex:1;margin:8px}.sign-page .canvas-scroll-area{justify-content:center;padding:12px 12px 70px}.sign-page .page-controls{border-radius:20px;gap:6px;padding:5px 8px;position:fixed;bottom:8px;left:50%;transform:translate(-50%)}.sign-page .page-nav-btn{gap:2px;padding:3px 6px;font-size:10px}.sign-page .page-nav-btn svg{width:12px;height:12px}.sign-page .upload-content{padding:32px 24px}.sign-page .upload-icon{width:64px;height:64px;font-size:24px}.sign-page .upload-content h2{font-size:20px}.sign-page .upload-features{flex-direction:column;gap:16px}.sign-page .apply-modal{max-height:90vh;margin:12px}.sign-page .modal-pages-grid{grid-template-columns:repeat(auto-fill,minmax(40px,1fr))}.sign-page .sign-sidebar.mobile .files-list{gap:10px;padding:12px}.sign-page .sign-sidebar.mobile .file-item{min-width:unset;margin-bottom:0}.sign-page .sign-sidebar.mobile .sidebar-footer{border-top:1px solid #0000000d;padding:12px 16px}}@media (max-width:480px){.sign-page{width:100%;left:0}.sign-page .sign-toolbar{height:52px}.sign-page .sign-toolbar .toolbar-center{justify-content:flex-start}.sign-page .sign-toolbar .toolbar-divider,.sign-page .view-mode-btn{display:none}.sign-page .canvas-area{border-radius:10px;margin:8px}.sign-page .page-nav-bar button{width:28px;height:28px}.sign-page .page-indicator{font-size:12px}.sign-page .mobile-settings-btn{width:48px;height:48px;font-size:1.25rem;bottom:1.5rem;right:1rem}}
body.dark-mode .sign-page,body.dark-mode .sign-page.empty-mode .empty-state-container{background:#0f172a}body.dark-mode .sign-toolbar{background:#1e293b;border-bottom-color:#334155}body.dark-mode .sign-toolbar .toolbar-title{color:#f1f5f9}body.dark-mode .sign-toolbar .toolbar-btn.icon-btn{color:#94a3b8}body.dark-mode .sign-toolbar .toolbar-btn.icon-btn:hover{color:#f1f5f9;background:#334155}body.dark-mode .sign-toolbar .toolbar-divider{background:#334155}body.dark-mode .sign-toolbar .download-btn:disabled{color:#64748b;background:#334155}body.dark-mode .view-mode-btn{color:#94a3b8;background:#334155}body.dark-mode .view-mode-btn:hover{color:#f1f5f9;background:#475569}body.dark-mode .view-mode-btn.active{color:#fff;background:#6366f1}body.dark-mode .upload-zone{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);border-color:#475569}body.dark-mode .upload-zone:hover,body.dark-mode .upload-zone.dragging{background:linear-gradient(135deg,#1e1b4b 0%,#312e81 100%);border-color:#6366f1}body.dark-mode .upload-content h2{color:#f1f5f9}body.dark-mode .upload-content p,body.dark-mode .upload-features .feature{color:#94a3b8}body.dark-mode .sign-sidebar{background:#1e293b;border-color:#334155;box-shadow:0 2px 12px #0003}body.dark-mode .sidebar-header{background:linear-gradient(#1e293b,#1e293b);border-bottom-color:#334155}body.dark-mode .sidebar-header h3{color:#f1f5f9}body.dark-mode .collapse-btn{color:#94a3b8;background:#334155}body.dark-mode .collapse-btn:hover{color:#f1f5f9;background:#475569}body.dark-mode .files-list::-webkit-scrollbar-thumb{background:#475569}body.dark-mode .files-list::-webkit-scrollbar-thumb:hover{background:#64748b}body.dark-mode .file-item{background:#0f172a;border-color:#334155}body.dark-mode .file-item:hover{background:#1e293b;box-shadow:0 2px 8px #0000004d}body.dark-mode .file-item.selected{border-color:var(--file-border);background:#6366f11a}body.dark-mode .file-name{color:#f1f5f9}body.dark-mode .file-meta{color:#94a3b8}body.dark-mode .file-actions button{color:#64748b}body.dark-mode .file-actions button:hover{color:#94a3b8;background:#334155}body.dark-mode .file-actions .remove-btn:hover{color:#f87171;background:#ef444426}body.dark-mode .file-actions .download-btn:hover{color:#34d399;background:#10b98126}body.dark-mode .file-pages{background:#0f172a;border-top-color:#334155}body.dark-mode .page-thumbnail .thumbnail-preview{background:#1e293b;border-color:#334155}body.dark-mode .page-thumbnail:hover .thumbnail-preview{box-shadow:0 4px 8px #0000004d}body.dark-mode .page-thumbnail.selected .thumbnail-preview{box-shadow:0 0 0 2px #6366f166}body.dark-mode .page-thumbnail .thumbnail-placeholder{color:#475569}body.dark-mode .page-thumbnail .thumbnail-label{color:#94a3b8}body.dark-mode .sidebar-footer{background:linear-gradient(#1e293b,#0f172a);border-top-color:#334155}body.dark-mode .sidebar-footer .stats{color:#94a3b8}body.dark-mode .canvas-area{background:#0f172a}body.dark-mode .canvas-wrapper{box-shadow:0 4px 20px #0006}body.dark-mode .signature-overlay:hover{border-color:#6366f199}body.dark-mode .signature-toolbar{background:#1e293b;box-shadow:0 4px 16px #0006}body.dark-mode .signature-toolbar button{color:#94a3b8}body.dark-mode .signature-toolbar button:hover{color:#f1f5f9;background:#334155}body.dark-mode .signature-toolbar button.delete-btn:hover{color:#f87171;background:#ef444426}body.dark-mode .signature-toolbar .toolbar-divider-v{background:#475569}body.dark-mode .drag-handle{color:#6366f1;background:#1e293b;box-shadow:0 2px 8px #0006}body.dark-mode .drag-handle:active{color:#fff;background:#6366f1}body.dark-mode .opacity-slider-popup{background:#1e293b;box-shadow:0 4px 16px #0006}body.dark-mode .opacity-slider-popup input[type=range]{background:#334155}body.dark-mode .opacity-slider-popup span{color:#94a3b8}body.dark-mode .resize-handle{border-color:#1e293b}body.dark-mode .signature-actions{background:#1e293b;box-shadow:0 2px 12px #0006}body.dark-mode .signature-actions button{color:#94a3b8}body.dark-mode .signature-actions button:hover{color:#f1f5f9;background:#334155}body.dark-mode .signature-actions button.delete:hover{color:#f87171;background:#ef444426}body.dark-mode .no-file-selected{color:#64748b}body.dark-mode .modal-overlay{background:#000000b3}body.dark-mode .apply-modal{background:#1e293b;box-shadow:0 20px 60px #00000080}body.dark-mode .apply-modal .modal-header{border-bottom-color:#334155}body.dark-mode .apply-modal .modal-header h3{color:#f1f5f9}body.dark-mode .apply-modal .close-btn{color:#94a3b8}body.dark-mode .apply-modal .close-btn:hover{color:#f1f5f9;background:#334155}body.dark-mode .modal-actions-bar{background:#0f172a;border-bottom-color:#334155}body.dark-mode .modal-actions-bar button{color:#94a3b8;background:#1e293b;border-color:#475569}body.dark-mode .modal-actions-bar button:hover{color:#818cf8;border-color:#6366f1}body.dark-mode .modal-actions-bar .selected-count{color:#94a3b8}body.dark-mode .modal-file-header{border-bottom-color:#334155}body.dark-mode .modal-page-item{color:#f1f5f9;background:#0f172a;border-color:#334155}body.dark-mode .modal-page-item:hover:not(.current){background:#312e81;border-color:#6366f1}body.dark-mode .modal-page-item.current{background:#334155;border-color:#475569}body.dark-mode .modal-page-item.selected{background:#6366f1;border-color:#6366f1}body.dark-mode .modal-page-item .current-badge{color:#94a3b8}body.dark-mode .modal-page-item .check-mark{color:#818cf8;background:#1e293b}body.dark-mode .apply-modal .modal-footer{background:#0f172a;border-top-color:#334155}body.dark-mode .apply-modal .cancel-btn{color:#94a3b8;background:#1e293b;border-color:#475569}body.dark-mode .apply-modal .cancel-btn:hover{background:#334155;border-color:#64748b}body.dark-mode .apply-modal .apply-btn:disabled{color:#64748b;background:#334155}body.dark-mode .processing-overlay{background:#0f172af2}body.dark-mode .processing-spinner{border-color:#6366f1 #334155 #334155}body.dark-mode .processing-overlay p{color:#94a3b8}@media (max-width:768px){body.dark-mode .sign-sidebar{border-bottom-color:#334155}}