:root{--primary-purple: #5b2c87;--primary-green: #66cc00;--accent-blue: #3b82f6;--accent-pink: #ec4899;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--gradient-primary: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-green) 100%);--gradient-accent: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-pink) 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .05) 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(91, 44, 135, .3);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}body{font-family:var(--font-family);background:var(--gray-900);color:var(--gray-100);line-height:1.6}.app-container-v3{height:100vh;display:flex;flex-direction:column;background:linear-gradient(135deg,#0f0f23,#1a1a2e,#16213e);overflow:hidden}.app-header-v3{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg) var(--spacing-xl);background:#ffffff08;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.1);box-shadow:0 4px 30px #0000004d}.header-left{display:flex;align-items:center;gap:var(--spacing-lg)}.app-title-v3{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.75rem;font-weight:700;margin:0}.title-icon{animation:sparkle 2s ease-in-out infinite}@keyframes sparkle{0%,to{opacity:1;transform:rotate(0)}50%{opacity:.7;transform:rotate(180deg)}}.gradient-text-v3{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.template-info{display:flex;align-items:center;gap:var(--spacing-md)}.template-name-input-v3{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);color:var(--gray-100);font-size:.95rem;transition:all .3s ease}.template-name-input-v3:focus{outline:none;border-color:var(--primary-purple);box-shadow:0 0 0 3px #5b2c8733;background:#ffffff14}.template-id-badge{display:flex;align-items:center;gap:var(--spacing-sm);background:#66cc001a;border:1px solid rgba(102,204,0,.3);border-radius:var(--radius-full);padding:var(--spacing-xs) var(--spacing-md)}.template-id-badge code{font-family:Monaco,Courier New,monospace;font-size:.85rem;color:var(--primary-green)}.template-id-badge button{background:transparent;border:none;color:var(--primary-green);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--radius-sm);transition:all .2s ease}.template-id-badge button:hover{background:#6c03}.header-actions{display:flex;gap:var(--spacing-sm)}.btn-v3{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s ease;border:none;position:relative;overflow:hidden}.btn-v3:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s ease}.btn-v3:hover:before{left:100%}.btn-primary-v3{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary-v3:hover{box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn-secondary-v3{background:#ffffff0d;color:var(--gray-100);border:1px solid rgba(255,255,255,.1)}.btn-secondary-v3:hover{background:#ffffff1a;border-color:#fff3}.btn-accent-v3{background:var(--gradient-accent);color:#fff;box-shadow:var(--shadow-md)}.btn-accent-v3:hover{box-shadow:0 0 20px #3b82f666;transform:translateY(-2px)}.btn-danger-v3{background:var(--error);color:#fff}.btn-danger-v3:hover{background:#dc2626}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.85rem}.w-full{width:100%}.tab-navigation{display:flex;gap:var(--spacing-xs);padding:0 var(--spacing-xl);background:#ffffff05;border-bottom:1px solid rgba(255,255,255,.05)}.tab-btn{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);background:transparent;border:none;color:var(--gray-400);font-size:.95rem;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:all .3s ease}.tab-btn:hover{color:var(--gray-200);background:#ffffff08}.tab-btn.active{color:var(--primary-green);border-bottom-color:var(--primary-green);background:#66cc000d}.workspace-v3{display:grid;grid-template-columns:280px 1fr 320px;gap:0;flex:1;overflow:hidden;padding-bottom:50px}.toolbar-v3{background:#ffffff05;border-right:1px solid rgba(255,255,255,.05);padding:var(--spacing-lg);overflow-y:auto}.toolbar-title-v3{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.1rem;font-weight:600;margin-bottom:var(--spacing-lg);color:var(--gray-100)}.toolbar-section-v3{margin-bottom:var(--spacing-xl)}.toolbar-section-v3 h4{font-size:.85rem;font-weight:600;color:var(--gray-400);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-md)}.tool-btn-v3{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-lg);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);color:var(--gray-200);font-size:.9rem;cursor:pointer;transition:all .3s ease;margin-bottom:var(--spacing-sm)}.tool-btn-v3:hover{background:#ffffff1a;border-color:var(--primary-purple);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.size-presets-v3{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm)}.preset-btn-v3{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-md);background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--gray-200);font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease}.preset-btn-v3:hover{background:#ffffff14;border-color:var(--primary-green)}.preset-btn-v3 small{font-size:.7rem;color:var(--gray-400);margin-top:var(--spacing-xs)}.layers-list-v3{display:flex;flex-direction:column;gap:var(--spacing-xs);max-height:300px;overflow-y:auto}.layer-item-v3{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease}.layer-item-v3:hover{background:#ffffff14;border-color:#ffffff26}.layer-item-v3.selected{background:#5b2c8733;border-color:var(--primary-purple)}.layer-item-v3 span{flex:1;font-size:.9rem;color:var(--gray-200)}.layer-delete-v3{background:transparent;border:none;color:var(--gray-400);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--radius-sm);transition:all .2s ease}.layer-delete-v3:hover{color:var(--error);background:#ef44441a}.social-media-panel,.batch-render-panel,.campaign-panel{padding:var(--spacing-lg)}.panel-description{color:var(--gray-400);font-size:.9rem;margin-bottom:var(--spacing-lg);line-height:1.5}.platform-list{display:flex;flex-direction:column;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.platform-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);background:#ffffff08;border:2px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);cursor:pointer;transition:all .3s ease}.platform-card:hover{background:#ffffff14;border-color:var(--platform-color);transform:translate(5px);box-shadow:0 0 20px var(--platform-color)}.platform-card svg{color:var(--platform-color)}.platform-info h4{font-size:1rem;font-weight:600;color:var(--gray-100);margin-bottom:var(--spacing-xs)}.platform-info small{font-size:.85rem;color:var(--gray-400)}.batch-features{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.feature-item{display:flex;align-items:center;gap:var(--spacing-sm);font-size:.9rem;color:var(--gray-300)}.feature-icon{color:var(--primary-green)}.campaign-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.campaign-stat{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-lg);background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg)}.stat-label{font-size:.8rem;color:var(--gray-400);text-transform:uppercase;letter-spacing:.05em}.stat-value{font-size:1.5rem;font-weight:700;color:var(--primary-green);margin-top:var(--spacing-xs)}.canvas-container-v3{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);background:#0000004d;position:relative}.canvas-wrapper-v3{box-shadow:0 25px 50px -12px #00000080;border-radius:var(--radius-md);overflow:hidden;border:2px solid rgba(255,255,255,.1);transition:all .3s ease}.canvas-wrapper-v3:hover{box-shadow:0 25px 50px -12px #5b2c8766;border-color:var(--primary-purple)}.canvas-info-v3{display:flex;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-lg);padding:var(--spacing-sm) var(--spacing-lg);background:#ffffff0d;border-radius:var(--radius-full);font-size:.85rem;color:var(--gray-400)}.toggle-rulers-btn{display:flex;align-items:center;gap:var(--spacing-xs);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);padding:var(--spacing-xs) var(--spacing-sm);color:var(--gray-300);font-size:.85rem;cursor:pointer;transition:all .2s ease}.toggle-rulers-btn:hover{background:#ffffff1a}.properties-panel-v3{background:#ffffff05;border-left:1px solid rgba(255,255,255,.05);padding:var(--spacing-lg);overflow-y:auto}.panel-title-v3{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.1rem;font-weight:600;margin-bottom:var(--spacing-lg);color:var(--gray-100)}.property-group-v3{display:flex;flex-direction:column;gap:var(--spacing-md)}.property-group-v3 label{font-size:.85rem;font-weight:500;color:var(--gray-300);margin-bottom:var(--spacing-xs);display:flex;align-items:center;gap:var(--spacing-sm)}.property-input-v3,.property-select-v3{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--gray-100);font-size:.9rem;transition:all .3s ease}.property-input-v3:focus,.property-select-v3:focus{outline:none;border-color:var(--primary-purple);box-shadow:0 0 0 3px #5b2c8733;background:#ffffff14}.property-row-v3{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm)}.property-color-v3{width:100%;height:40px;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);cursor:pointer;background:#ffffff0d;transition:all .2s ease}.property-color-v3:hover{border-color:var(--primary-purple)}.text-style-buttons-v3{display:flex;gap:var(--spacing-sm)}.style-btn-v3{flex:1;padding:var(--spacing-sm);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--gray-300);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.style-btn-v3:hover{background:#ffffff1a;border-color:#fff3}.style-btn-v3.active{background:var(--gradient-primary);color:#fff;border-color:transparent}.no-selection-v3{display:flex;align-items:center;justify-content:center;height:200px;color:var(--gray-500);font-size:.9rem;text-align:center}.modal-overlay-v3{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content-v3{background:#1f2937f2;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);padding:var(--spacing-xl);max-width:600px;width:90%;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-xl)}.modal-content-v3 h2{font-size:1.5rem;font-weight:700;color:var(--gray-100);margin-bottom:var(--spacing-lg)}.templates-grid-v3{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.template-card-v3{padding:var(--spacing-lg);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);transition:all .3s ease}.template-card-v3:hover{background:#ffffff14;border-color:var(--primary-purple);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.template-card-v3 h3{font-size:1rem;font-weight:600;color:var(--gray-100);margin-bottom:var(--spacing-sm)}.template-card-v3 p{font-size:.85rem;color:var(--gray-400);margin-bottom:var(--spacing-md)}.template-actions-v3{display:flex;gap:var(--spacing-sm)}.preview-modal-v3{max-width:90%;width:auto}.preview-image-v3{max-width:100%;border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-xl)}.loading-v3{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);gap:var(--spacing-lg)}.spinner-v3{width:50px;height:50px;border:4px solid rgba(255,255,255,.1);border-top-color:var(--primary-purple);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar-track{background:#ffffff0d}::-webkit-scrollbar-thumb{background:#fff3;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.request-logs-panel{background:#0f172af2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid rgba(139,92,246,.3);position:fixed;bottom:0;left:0;right:0;z-index:100;max-height:300px;display:flex;flex-direction:column}.logs-header{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-bottom:1px solid rgba(139,92,246,.2)}.logs-title{display:flex;align-items:center;gap:8px;color:var(--gray-100);font-weight:600;font-size:14px}.logs-actions{display:flex;gap:8px}.logs-content{overflow-y:auto;padding:12px 20px;max-height:240px}.no-logs{text-align:center;padding:20px;color:var(--gray-400);font-size:14px}.log-item{background:#ffffff08;border:1px solid rgba(139,92,246,.2);border-radius:var(--radius-md);padding:12px;margin-bottom:8px;font-size:13px;transition:all .2s ease}.log-item.error{border-color:#ef444466;background:#ef44440d}.log-item.success{border-color:#6c06}.log-item:hover{border-color:#8b5cf680;transform:translateY(-1px)}.log-main{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.log-time{color:var(--gray-400);font-family:monospace;font-size:12px}.log-method{font-weight:700;padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;text-transform:uppercase}.log-method.post{background:#10b98133;color:#10b981}.log-method.get{background:#3b82f633;color:#3b82f6}.log-method.delete{background:#ef444433;color:#ef4444}.log-endpoint{color:var(--gray-100);font-family:monospace;flex:1}.log-status{padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;font-weight:600;text-transform:uppercase}.log-status.success{background:#6c03;color:#6c0}.log-status.error{background:#ef444433;color:#ef4444}.log-toggle-curl{background:#8b5cf61a;border:1px solid rgba(139,92,246,.3);color:var(--primary-purple);padding:4px 12px;border-radius:var(--radius-sm);font-size:11px;cursor:pointer;transition:all .2s ease}.log-toggle-curl:hover{background:#8b5cf633;border-color:#8b5cf680}.log-curl-container{margin-top:12px;background:#0000004d;border-radius:var(--radius-md);padding:12px;border:1px solid rgba(139,92,246,.2)}.curl-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.curl-header code{color:var(--primary-green);font-weight:700;font-size:12px}.btn-copy-curl{background:#8b5cf633;border:1px solid rgba(139,92,246,.3);color:var(--primary-purple);padding:4px 12px;border-radius:var(--radius-sm);font-size:11px;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s ease}.btn-copy-curl:hover{background:#8b5cf64d;border-color:#8b5cf680}.curl-command{font-family:monospace;font-size:12px;color:#e5e7eb;white-space:pre-wrap;word-break:break-all;margin:0;line-height:1.6}@media (max-width: 1400px){.workspace-v3{grid-template-columns:240px 1fr 280px}}@media (max-width: 1024px){.workspace-v3{grid-template-columns:1fr}.toolbar-v3,.properties-panel-v3{display:none}}@media (max-width: 768px){.header-actions{flex-wrap:wrap}.tab-navigation{overflow-x:auto}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-tertiary: #1a2332;--accent-purple: #8b5cf6;--accent-blue: #3b82f6;--accent-cyan: #06b6d4;--text-primary: #f9fafb;--text-secondary: #9ca3af;--border-color: #374151}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-primary);color:var(--text-primary);overflow:hidden}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--accent-purple);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-blue)}.glow{box-shadow:0 0 10px #8b5cf64d,0 0 20px #8b5cf633,0 0 30px #8b5cf61a}.glow-blue{box-shadow:0 0 10px #3b82f64d,0 0 20px #3b82f633,0 0 30px #3b82f61a}@keyframes pulse-glow{0%,to{opacity:1}50%{opacity:.5}}@keyframes slide-in{0%{transform:translate(-100%);opacity:0}to{transform:translate(0);opacity:1}}.animate-pulse-glow{animation:pulse-glow 2s ease-in-out infinite}.animate-slide-in{animation:slide-in .3s ease-out}