@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-900: #060610;--bg-800: #0d0d1c;--bg-700: #111128;--bg-600: #16162e;--bg-500: #1e1e3a;--surface: #1a1a2e;--surface-2: #22223a;--surface-3: #2a2a4a;--violet: #a78bfa;--violet-light: #c4b5fd;--violet-dark: #7c3aed;--blue: #60a5fa;--emerald: #34d399;--pink: #f472b6;--amber: #fbbf24;--orange: #fb923c;--text-primary: #f1f0ff;--text-secondary: #a09fc0;--text-muted: #6b6a90;--border: rgba(167, 139, 250, .12);--border-hover: rgba(167, 139, 250, .3);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--shadow-glow: 0 0 40px rgba(167, 139, 250, .15);--shadow-card: 0 8px 32px rgba(0, 0, 0, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--header-h: 52px;--toolbar-w: 56px;--panel-w: 220px;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--text-primary)}html{background:var(--bg-900)}body{width:100%;min-height:100%;background:var(--bg-900)}#root{width:100%;min-height:100%;display:flex;flex-direction:column}body:has(.canvas-app){height:100%;overflow:hidden}body:has(.canvas-app) #root{height:100%;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-800)}::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--violet-dark)}.canvas-app{display:flex;flex-direction:column;width:100%;height:100%;background:var(--bg-900)}.canvas-body{display:flex;flex:1;overflow:hidden;position:relative}.canvas-container{flex:1;position:relative;overflow:hidden;background:var(--bg-900)}.canvas-hint{position:absolute;bottom:16px;left:50%;transform:translate(-50%);background:#0a0a1ed9;border:1px solid var(--border);color:var(--text-muted);font-size:11px;padding:5px 12px;border-radius:20px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none;letter-spacing:.3px;white-space:nowrap}.header{height:var(--header-h);background:#0d0d1cf2;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 12px 0 8px;gap:12px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;flex-shrink:0}.header-left,.header-right{display:flex;align-items:center;gap:8px}.header-menu-btn{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:transparent;border:none;cursor:pointer;color:var(--text-secondary);border-radius:var(--radius-sm);font-size:18px;transition:all .2s}.header-menu-btn:hover{background:var(--surface-2);color:var(--text-primary)}.header-brand{display:flex;align-items:center;gap:6px;text-decoration:none}.header-logo{width:28px;height:28px;background:linear-gradient(135deg,var(--violet),var(--blue));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;box-shadow:0 0 12px #a78bfa66}.header-name{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:16px;background:linear-gradient(135deg,var(--violet-light),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header-divider{width:1px;height:20px;background:var(--border);margin:0 4px}.board-name-btn{background:transparent;border:1px solid transparent;padding:4px 10px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:13px;cursor:pointer;font-family:inherit;transition:all .2s;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.board-name-btn:hover{border-color:var(--border);color:var(--text-primary);background:var(--surface)}.board-name-input{background:var(--surface);border:1px solid var(--violet);border-radius:var(--radius-sm);padding:4px 8px;color:var(--text-primary);font-size:13px;font-family:inherit;outline:none;max-width:160px}.header-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);transition:all .2s;font-family:inherit;text-decoration:none}.header-btn:hover{border-color:var(--border-hover);color:var(--text-primary);background:var(--surface-2)}.template-btn:hover{border-color:var(--violet);color:var(--violet)}.export-btn{background:var(--violet-dark);border-color:var(--violet);color:#fff}.export-btn:hover{background:var(--violet);box-shadow:0 0 16px #a78bfa66}.import-btn{cursor:pointer}.export-wrapper{position:relative}.export-dropdown{position:absolute;top:calc(100% + 6px);right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-card);z-index:500;min-width:160px}.export-dropdown button{width:100%;display:flex;align-items:center;gap:8px;padding:10px 14px;background:none;border:none;color:var(--text-secondary);font-size:13px;cursor:pointer;font-family:inherit;text-align:left;transition:all .15s}.export-dropdown button:hover{background:var(--surface-2);color:var(--text-primary)}.toolbar{width:var(--toolbar-w);background:#0d0d1cf2;border-right:1px solid var(--border);display:flex;flex-direction:column;align-items:center;padding:10px 0;gap:4px;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0;overflow-y:auto;overflow-x:hidden}.toolbar-logo{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:linear-gradient(135deg,var(--violet),var(--blue));border-radius:10px;margin-bottom:4px;box-shadow:0 0 16px #a78bfa59}.toolbar-logo-icon{font-size:16px;color:#fff}.toolbar-divider{width:32px;height:1px;background:var(--border);margin:6px 0}.toolbar-tools,.toolbar-actions{display:flex;flex-direction:column;align-items:center;gap:2px}.tool-btn{position:relative;width:40px;height:40px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;color:var(--text-muted);cursor:pointer;font-size:17px;transition:all .15s;gap:1px}.tool-btn:hover{background:var(--surface-2);color:var(--text-primary);border-color:var(--border)}.tool-btn.active{background:#a78bfa26;border-color:var(--violet);color:var(--violet);box-shadow:0 0 12px #a78bfa40}.tool-btn.danger:hover{color:#ef4444;border-color:#ef444466;background:#ef444414}.tool-shortcut{font-size:9px;color:var(--text-muted);font-weight:600;line-height:1;letter-spacing:.5px}.tool-btn.active .tool-shortcut{color:var(--violet)}.properties-panel{width:var(--panel-w);background:#0d0d1cf2;border-left:1px solid var(--border);overflow-y:auto;padding:12px 10px;display:flex;flex-direction:column;gap:14px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0}.prop-section{display:flex;flex-direction:column;gap:8px}.prop-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px}.color-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.color-swatch{width:22px;height:22px;border-radius:4px;cursor:pointer;border:2px solid transparent;transition:all .15s}.color-swatch:hover{transform:scale(1.15)}.color-swatch.active{border-color:#fff;box-shadow:0 0 8px #fff6}.color-input{width:100%;height:32px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);cursor:pointer;padding:2px}.fill-buttons{display:flex;gap:6px;align-items:center}.fill-btn{flex:1;padding:5px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);font-size:11px;cursor:pointer;transition:all .15s}.fill-btn.active{border-color:var(--violet);color:var(--violet);background:#a78bfa1a}.prop-slider{-webkit-appearance:none;width:100%;height:4px;background:var(--surface-3);border-radius:2px;outline:none;cursor:pointer}.prop-slider::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--violet);cursor:pointer;box-shadow:0 0 6px #a78bfa80}.prop-slider:hover::-webkit-slider-thumb{background:var(--violet-light)}.prop-shortcuts{border-top:1px solid var(--border);padding-top:12px}.shortcut-title{font-size:10px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.shortcut-row{display:flex;justify-content:space-between;padding:3px 0;font-size:11px;color:var(--text-muted)}.shortcut-row span:first-child{background:var(--surface-2);padding:1px 6px;border-radius:3px;font-family:monospace;font-size:10px;color:var(--violet-light)}.sidebar-overlay{position:fixed;inset:0;background:#00000080;z-index:200;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.boards-sidebar{position:fixed;left:-300px;top:0;bottom:0;width:280px;background:var(--bg-700);border-right:1px solid var(--border);z-index:201;transition:left .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:4px 0 32px #00000080}.boards-sidebar.open{left:0}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border)}.sidebar-title{font-family:Space Grotesk,sans-serif;font-weight:600;font-size:15px;color:var(--text-primary)}.sidebar-close{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:18px;padding:4px;border-radius:4px;transition:all .15s}.sidebar-close:hover{color:var(--text-primary);background:var(--surface-2)}.sidebar-new-btn{display:flex;align-items:center;gap:8px;margin:12px;padding:10px 14px;background:#a78bfa1a;border:1px dashed var(--border-hover);border-radius:var(--radius-md);color:var(--violet);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;font-family:inherit}.sidebar-new-btn:hover{background:#a78bfa33}.sidebar-boards{flex:1;overflow-y:auto;padding:0 8px 12px;display:flex;flex-direction:column;gap:4px}.board-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:var(--radius-md);cursor:pointer;transition:all .15s;border:1px solid transparent}.board-item:hover{background:var(--surface);border-color:var(--border)}.board-item.active{background:#a78bfa1a;border-color:var(--violet)}.board-preview{width:36px;height:36px;border-radius:8px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;flex-shrink:0}.board-icon{font-size:16px}.board-info{flex:1;min-width:0}.board-item-name{font-size:13px;font-weight:500;color:var(--text-primary);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.board-item-meta{font-size:10px;color:var(--text-muted)}.board-rename-input{background:var(--surface-3);border:1px solid var(--violet);border-radius:4px;padding:2px 6px;color:var(--text-primary);font-size:13px;font-family:inherit;outline:none;width:100%}.board-item-actions{display:flex;gap:2px;opacity:0;transition:opacity .15s}.board-item:hover .board-item-actions{opacity:1}.board-item-actions button{width:26px;height:26px;display:flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-muted);cursor:pointer;border-radius:4px;font-size:13px;transition:all .15s}.board-item-actions button:hover{background:var(--surface-2);color:var(--text-primary)}.board-item-actions button.danger:hover{color:#ef4444}.modal-overlay{position:fixed;inset:0;background:#000000b3;z-index:300;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:20px}.template-modal{background:var(--bg-700);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:640px;box-shadow:var(--shadow-glow),var(--shadow-card);overflow:hidden}.modal-header{padding:24px 24px 20px;background:linear-gradient(135deg,#a78bfa14,#60a5fa0d);border-bottom:1px solid var(--border);position:relative}.modal-header h2{font-family:Space Grotesk,sans-serif;font-size:20px;font-weight:700;margin-bottom:4px}.modal-header p{font-size:13px;color:var(--text-secondary)}.modal-close{position:absolute;top:16px;right:16px;background:var(--surface);border:none;border-radius:8px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;font-size:16px;transition:all .15s}.modal-close:hover{background:var(--surface-2);color:var(--text-primary)}.template-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:20px}.template-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 18px;cursor:pointer;transition:all .2s;display:flex;flex-direction:column;gap:10px}.template-card:hover{border-color:var(--accent, var(--violet));background:var(--surface-2);transform:translateY(-2px);box-shadow:0 8px 24px #0000004d}.template-icon{font-size:28px}.template-info h3{font-size:14px;font-weight:600;margin-bottom:4px}.template-info p{font-size:12px;color:var(--text-secondary);line-height:1.4}.template-use{font-size:12px;color:var(--accent, var(--violet));font-weight:500;margin-top:auto}.landing{width:100%;min-height:100%;background:var(--bg-900);overflow-y:auto;overflow-x:hidden}.landing-nav{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:14px 40px;background:#060610d9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.landing-logo{display:flex;align-items:center;gap:10px}.logo-icon{width:34px;height:34px;background:linear-gradient(135deg,var(--violet),var(--blue));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#fff;box-shadow:0 0 16px #a78bfa59}.logo-text{font-family:Space 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70%);position:relative}.hero-badge{display:inline-flex;align-items:center;gap:6px;background:#a78bfa1a;border:1px solid rgba(167,139,250,.25);border-radius:20px;padding:6px 16px;font-size:13px;font-weight:500;color:var(--violet-light);margin-bottom:24px;letter-spacing:.3px}.hero-title{font-family:Space Grotesk,sans-serif;font-size:clamp(48px,8vw,80px);font-weight:800;line-height:1.05;letter-spacing:-2px;color:var(--text-primary);margin-bottom:20px}.hero-gradient{background:linear-gradient(135deg,var(--violet),var(--blue),var(--emerald));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:200%;animation:gradientShift 4s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-subtitle{font-size:18px;color:var(--text-secondary);max-width:560px;margin:0 auto 36px;line-height:1.6}.hero-actions{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:60px;flex-wrap:wrap}.hero-cta{background:linear-gradient(135deg,var(--violet-dark),var(--violet));border:none;border-radius:var(--radius-lg);padding:14px 32px;color:#fff;font-size:16px;font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit;box-shadow:0 0 32px #a78bfa59,0 4px 16px #0006}.hero-cta:hover{transform:translateY(-2px);box-shadow:0 0 48px #a78bfa80,0 8px 24px #0006}.hero-secondary{color:var(--text-secondary);font-size:14px;font-weight:500;text-decoration:none;transition:color .2s}.hero-secondary:hover{color:var(--text-primary)}.hero-canvas-preview{max-width:800px;margin:0 auto;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-glow),0 40px 80px #0009}.preview-ui{background:var(--bg-800)}.preview-toolbar{display:flex;gap:6px;padding:10px 14px;background:var(--bg-700);border-bottom:1px solid var(--border)}.preview-tool{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:var(--surface);color:var(--text-muted);font-size:13px;border:1px solid var(--border)}.preview-canvas{height:320px;position:relative;overflow:hidden;background:var(--bg-900);background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:40px 40px}.preview-shape{position:absolute;border-radius:6px;border:2px solid;display:flex;align-items:center;justify-content:center}.preview-shape span{font-size:12px;font-weight:600}.preview-shape.rect{border-color:var(--violet);background:#a78bfa1a;color:var(--violet-light)}.preview-shape.diamond{border-color:var(--blue);background:#60a5fa1a;color:#93c5fd;border-radius:4px}.preview-shape.success{border-color:var(--emerald);background:#34d3991a;color:#6ee7b7}.preview-shape.db{border-color:var(--blue);background:#0f2035e6;border-radius:8px;flex-direction:column;padding:8px;font-size:11px;align-items:flex-start;gap:4px}.db-header{color:var(--blue);font-weight:700;font-size:12px;margin-bottom:4px}.db-row{color:var(--text-muted);font-size:10px}.preview-arrow{position:absolute;font-size:20px;color:var(--text-muted)}.preview-pencil{position:absolute;bottom:40px;left:35%}.landing-features{padding:80px 40px}.landing-features h2{font-family:Space 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Grotesk,sans-serif;letter-spacing:.3px}@media(max-width:768px){:root{--panel-w: 0px;--toolbar-w: 48px}.properties-panel,.header-name,.header-btn span{display:none}.hero-title{font-size:36px}.landing-nav{padding:12px 20px}.landing-nav-links a{display:none}.landing-hero{padding:60px 20px 40px}.landing-features,.landing-templates,.landing-cta-section{padding:50px 20px}.features-grid{grid-template-columns:1fr 1fr}.template-grid{grid-template-columns:1fr}}@media(max-width:480px){.features-grid{grid-template-columns:1fr}.hero-title{font-size:30px;letter-spacing:-1px}.hero-subtitle{font-size:15px}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--bg-dark);position:relative;overflow:hidden;font-family:Inter,sans-serif}.auth-orb{position:absolute;width:600px;height:600px;border-radius:50%;filter:blur(120px);opacity:.15;z-index:0;pointer-events:none}.auth-orb-1{top:-200px;left:-200px;background:var(--violet)}.auth-orb-2{bottom:-200px;right:-200px;background:var(--blue)}.auth-card{background:#1e1e2466;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:40px;width:100%;max-width:420px;z-index:1;display:flex;flex-direction:column;box-shadow:0 24px 48px #0006}.auth-logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:8px}.auth-logo-icon{color:var(--violet-light);font-size:24px}.auth-logo-text{font-family:Space Grotesk,sans-serif;font-size:28px;font-weight:700;color:var(--text-light);letter-spacing:-.5px}.auth-tagline{text-align:center;color:var(--text-muted);font-size:14px;margin-bottom:32px}.auth-tabs{display:flex;background:#0003;border-radius:12px;padding:4px;margin-bottom:24px}.auth-tab{flex:1;padding:10px 0;border:none;background:transparent;color:var(--text-muted);font-weight:500;font-size:14px;border-radius:8px;cursor:pointer;transition:all .2s}.auth-tab.active{background:#ffffff14;color:var(--text-light);box-shadow:0 4px 12px #0003}.auth-google-btn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:12px;background:#fff;color:#1f1f1f;border:none;border-radius:12px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .2s,background .2s}.auth-google-btn:hover{background:#f8f8f8;transform:translateY(-1px)}.auth-google-btn:disabled,.auth-submit-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.auth-divider{display:flex;align-items:center;text-align:center;margin:24px 0;color:var(--text-darker);font-size:14px}.auth-divider:before,.auth-divider:after{content:"";flex:1;border-bottom:1px solid rgba(255,255,255,.08)}.auth-divider span{padding:0 16px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-field{display:flex;flex-direction:column;gap:8px}.auth-field label{font-size:13px;color:var(--text-muted);font-weight:500}.auth-field input{background:#0003;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:12px 16px;color:var(--text-light);font-size:15px;transition:all .2s}.auth-field input:focus{outline:none;border-color:var(--violet);background:#0000004d}.auth-submit-btn{background:var(--violet);color:#fff;border:none;border-radius:10px;padding:14px;font-weight:600;font-size:15px;cursor:pointer;margin-top:8px;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:10px}.auth-submit-btn:hover:not(:disabled){background:var(--violet-light);transform:translateY(-1px)}.auth-error{background:#ef44441a;color:#ef4444;padding:12px;border-radius:8px;font-size:13px;margin-bottom:8px}.auth-footer-note{text-align:center;font-size:12px;color:var(--text-darker);margin-top:24px}.auth-loading{height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-dark);color:var(--text-muted);gap:16px}.auth-spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--violet);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.header-user-profile{display:flex;align-items:center;gap:12px;padding:0 8px}.header-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px}.header-user-name{font-size:14px;font-weight:500;color:var(--text-light);max-width:120px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.logout-btn{color:var(--text-muted)!important}.logout-btn:hover{color:#ef4444!important;background:#ef44441a!important}