:root{--font-family-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-family-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;--primary-color: #6366f1;--primary-color-hover: #4f46e5;--secondary-color: #ec4899;--success-color: #10b981;--warning-color: #f59e0b;--danger-color: #ef4444;--background-color: #f3f4f6;--surface-color: #ffffff;--text-primary: #111827;--text-secondary: #4b5563;--text-tertiary: #9ca3af;--border-color: #e5e7eb;--input-background: #f9fafb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;font-family:var(--font-family-sans);background-color:var(--background-color);color:var(--text-primary);line-height:1.5;min-height:100vh}*{box-sizing:border-box}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.modal-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background-color:var(--surface-color);padding:2rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:500px;max-width:90%;display:flex;flex-direction:column;gap:1.5rem;animation:slideUp .3s cubic-bezier(.16,1,.3,1);border:1px solid var(--border-color)}.modal-content h2{margin:0;font-size:1.5rem;color:var(--text-primary);border-bottom:none;padding-bottom:0}.modal-content label{color:var(--text-primary)}.modal-content textarea{min-height:120px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:1rem}.modal-actions button{padding:.625rem 1.25rem}.modal-actions button:last-child{background-color:transparent;color:var(--text-secondary);border:1px solid var(--border-color)}.modal-actions button:last-child:hover{background-color:var(--background-color);color:var(--text-primary);border-color:var(--text-primary);box-shadow:none;transform:none}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.object-configurator{padding:0}.field-list{display:flex;flex-direction:column;gap:1rem}.field-config-item{padding:1.25rem;border:1px solid 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transparent;color:var(--text-tertiary);padding:.4rem;border-radius:var(--radius-sm);font-size:1rem;line-height:1;transition:all .2s ease;display:flex;align-items:center;justify-content:center;width:32px;height:32px}.field-actions button:hover{color:var(--text-primary);background-color:var(--background-color);border-color:var(--border-color)}.field-actions button.delete:hover{color:var(--danger-color);background-color:#ef44441a;border-color:#ef444433}.field-details{padding-left:2.5rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:.5rem}.add-field-button{margin-top:1.5rem;width:100%;padding:1rem;background-color:transparent;color:var(--primary-color);border:2px dashed var(--border-color);border-radius:var(--radius-md);font-weight:600;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:.5rem}.add-field-button:hover{background-color:#6366f10d;border-color:var(--primary-color);transform:translateY(-1px)}.nested-container{margin-top:1rem;margin-left:1.25rem;padding-left:1.25rem;border-left:2px solid var(--border-color);position:relative}.nested-container:before{content:"";position:absolute;top:0;left:-2px;width:2px;height:100%;background-color:var(--border-color);transition:background-color .2s}.field-config-item:hover .nested-container:before{background-color:#d1d5db}@media (max-width: 768px){.field-header{flex-wrap:wrap}.field-details{padding-left:0;grid-template-columns:1fr}}.form-configurator{padding:0}.config-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color);align-items:center;justify-content:space-between}.config-actions h3{margin:0;border:none;font-size:1.25rem;color:var(--text-primary)}.action-buttons{display:flex;gap:1rem}.reset-button{background-color:transparent;color:var(--danger-color);border:1px solid var(--danger-color)}.reset-button:hover{background-color:var(--danger-color);color:#fff;box-shadow:var(--shadow-sm)}.import-button{background-color:transparent;color:var(--text-secondary);border:1px solid var(--border-color)}.import-button:hover{border-color:var(--text-primary);color:var(--text-primary);background-color:var(--background-color)}.type-selection{margin-top:3rem;padding:4rem 2rem;background-color:var(--background-color);border:2px dashed var(--border-color);border-radius:var(--radius-lg);text-align:center;transition:all .2s ease}.type-selection:hover{border-color:var(--primary-color);background-color:#6366f105}.type-selection p{margin-top:0;margin-bottom:2rem;font-size:1.25rem;color:var(--text-secondary);font-weight:500}.type-selection .type-buttons{display:flex;justify-content:center;gap:1.5rem}.type-selection button{padding:1rem 2rem;font-size:1.1rem}@media (max-width: 768px){.config-actions{flex-direction:column;align-items:stretch;gap:1.5rem}.action-buttons,.type-selection .type-buttons{flex-direction:column}}.form-data-filler{padding:0}.form-data-filler h2{font-size:1.5rem;color:var(--text-primary);margin-bottom:2rem;display:flex;align-items:center;gap:.75rem;border-bottom:none;padding-bottom:0}.object-filler-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1.5rem;margin-bottom:2rem;align-items:start}.form-field-filler{background-color:transparent;padding:0;display:flex;flex-direction:column}.form-field-filler.full-width{grid-column:1 / -1;background-color:var(--background-color);padding:1.5rem;border-radius:var(--radius-md);border:1px solid var(--border-color)}.form-field-filler label{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.75rem;font-weight:600;color:var(--text-primary);font-size:.95rem}.form-field-filler label span{color:var(--text-tertiary);font-size:.85rem;font-weight:400;margin-left:.5rem}.form-field-filler input[type=text],.form-field-filler input[type=number],.form-field-filler select{width:100%}.form-field-filler input[type=checkbox]{width:1.25rem;height:1.25rem;margin-top:.25rem}.form-field-filler.full-width .object-filler-container{margin-bottom:0;gap:1.25rem;padding-top:.5rem}.array-filler-container{margin-top:.5rem;display:flex;flex-direction:column;gap:1rem}.array-item-filler{position:relative;padding:1.5rem;border:1px solid var(--border-color);border-radius:var(--radius-md);background-color:var(--surface-color);transition:all .2s ease;box-shadow:var(--shadow-sm)}.array-item-filler:hover{box-shadow:var(--shadow-md);border-color:#d1d5db}.array-item-filler .remove-item-button{position:absolute;top:.75rem;right:.75rem;background:#fff;border:1px solid var(--border-color);color:var(--text-tertiary);width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;padding:0;font-size:1.25rem;line-height:1;z-index:1}.array-item-filler .remove-item-button:hover{color:var(--danger-color);border-color:var(--danger-color);background-color:#fff;transform:rotate(90deg)}.add-item-button{width:100%;margin-top:.5rem;background-color:transparent;color:var(--primary-color);border:2px dashed var(--border-color);padding:.75rem;border-radius:var(--radius-md);font-weight:600;transition:all .2s ease}.add-item-button:hover{border-color:var(--primary-color);background-color:#6366f10d}@media (max-width: 768px){.object-filler-container{grid-template-columns:1fr}}.json-display{padding:0;display:flex;flex-direction:column;height:100%}.json-display h2{font-size:1.5rem;color:var(--text-primary);margin-bottom:1.5rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem;border-bottom:none;padding-bottom:0}.json-actions{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem}.action-btn{background-color:#fff;color:var(--text-secondary);border:1px solid var(--border-color);padding:.5rem 1rem;font-size:.875rem;box-shadow:var(--shadow-sm)}.action-btn:hover{border-color:var(--text-primary);color:var(--text-primary);background-color:var(--background-color)}.action-btn.primary{background-color:var(--primary-color);color:#fff;border:none}.action-btn.primary:hover{background-color:var(--primary-color-hover)}.json-display pre{background-color:#1e293b;color:#f8fafc;border-radius:var(--radius-md);padding:1.5rem;overflow:auto;max-height:600px;font-size:.875rem;line-height:1.6;margin:0;box-shadow:inset 0 2px 4px #0000004d;flex-grow:1;border:1px solid #0f172a}.json-display code{font-family:var(--font-family-mono);white-space:pre-wrap;word-break:break-all}.copy-message{color:var(--success-color);font-size:.875rem;font-weight:500;margin-left:.5rem;animation:fadeOut 2s forwards;animation-delay:1.5s;display:inline-flex;align-items:center}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@media (max-width: 768px){.json-actions{width:100%;margin-top:1rem}.json-display h2{flex-direction:column;align-items:flex-start}}.app-container{display:flex;flex-direction:column;min-height:100vh;background-color:var(--background-color)}header{background-color:var(--surface-color);color:var(--text-primary);padding:1.25rem 2rem;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:100}header h1{margin:0;font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.025em}.tabs-container{background-color:var(--surface-color);border-bottom:1px solid var(--border-color);padding-top:.5rem}.tabs{display:flex;justify-content:center;gap:2rem;max-width:1400px;margin:0 auto;padding:0 2rem}.tab-button{background-color:transparent;border:none;border-bottom:2px solid transparent;padding:1rem .5rem;cursor:pointer;font-size:.95rem;font-weight:500;color:var(--text-secondary);transition:all .2s ease-in-out;margin-bottom:-1px}.tab-button:hover{color:var(--primary-color)}.tab-button.active{color:var(--primary-color);border-bottom-color:var(--primary-color);font-weight:600}.main-content{flex-grow:1;padding:2rem}.content-wrapper{max-width:1400px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}.config-section,.filler-section,.display-section{background-color:var(--surface-color);padding:2rem;border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:box-shadow .3s ease}.config-section:hover,.filler-section:hover,.display-section:hover{box-shadow:var(--shadow-md)}.filler-and-display-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:2rem;align-items:start}footer{background-color:var(--surface-color);color:var(--text-secondary);text-align:center;padding:1.5rem;font-size:.875rem;border-top:1px solid var(--border-color);margin-top:auto}h2,h3,h4{color:var(--text-primary);margin-top:0;margin-bottom:1.25rem;font-weight:600;letter-spacing:-.01em}h2{font-size:1.5rem;border-bottom:1px solid var(--border-color);padding-bottom:1rem}button{background-color:var(--primary-color);color:#fff;border:none;padding:.625rem 1.25rem;border-radius:var(--radius-md);cursor:pointer;font-size:.95rem;font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;justify-content:center;gap:.5rem}button:hover{background-color:var(--primary-color-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}button:active{transform:translateY(0)}button:disabled{background-color:var(--text-tertiary);cursor:not-allowed;transform:none;box-shadow:none}input[type=text],input[type=number],select,textarea{padding:.625rem .875rem;border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;font-family:var(--font-family-sans);font-size:.95rem;color:var(--text-primary);background-color:var(--input-background);transition:all .2s ease}input[type=text]:focus,input[type=number]:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color);background-color:var(--surface-color);box-shadow:0 0 0 3px #6366f126}input[type=checkbox]{width:1.125rem;height:1.125rem;border-radius:4px;border:1px solid var(--border-color);cursor:pointer;accent-color:var(--primary-color)}label{display:block;font-weight:500;margin-bottom:.5rem;color:var(--text-secondary);font-size:.925rem}@media (max-width: 768px){.main-content{padding:1rem}.config-section,.filler-section,.display-section{padding:1.5rem}.tabs{padding:0 1rem;gap:1rem}.filler-and-display-grid{grid-template-columns:1fr}}