@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary: #6366f1;--primary-light: #a5b4fc;--primary-dark: #4338ca;--primary-bg: rgba(99, 102, 241, .12);--accent: #22d3ee;--accent-light: #67e8f9;--success: #34d399;--success-bg: rgba(52, 211, 153, .15);--warning: #fbbf24;--warning-bg: rgba(251, 191, 36, .15);--danger: #f87171;--danger-bg: rgba(248, 113, 113, .15);--surface: #1e293b;--surface-hover: #334155;--bg: #0f172a;--text: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border: #334155;--border-light: #1e293b;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow: 0 1px 3px 0 rgba(0,0,0,.06), 0 1px 2px -1px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.04);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.08), 0 8px 10px -6px rgba(0,0,0,.04);--node-bg: #1e293b;--node-border-sep: #334155;--node-text: #f1f5f9;--node-text-secondary: #94a3b8;--node-text-muted: #94a3b8;--node-item-hover: rgba(255,255,255,.04);--node-handle-bg: #94a3b8;--node-handle-border: #1e293b;--eclass-border: #818cf8;--eclass-border-hover: #6366f1;--eclass-border-selected: #4f46e5;--eclass-header-bg: linear-gradient(135deg, #312e81, #3730a3);--eclass-header-border: #4338ca;--eclass-name-color: #e0e7ff;--eclass-name-input-bg: #1e1b4b;--eclass-section-attr: rgba(52, 211, 153, .06);--eclass-section-ref: rgba(251, 191, 36, .06);--eclass-badge-abstract-bg: rgba(251, 191, 36, .15);--eclass-badge-abstract-color: #fbbf24;--eclass-badge-abstract-border: rgba(251, 191, 36, .3);--eclass-badge-interface-bg: rgba(167, 139, 250, .15);--eclass-badge-interface-color: #a78bfa;--eclass-badge-interface-border: rgba(167, 139, 250, .3);--eclass-add-border: #334155;--eclass-add-hover-bg: rgba(99, 102, 241, .08);--eenum-border: #fb923c;--eenum-border-hover: #f97316;--eenum-border-selected: #ea580c;--eenum-header-bg: linear-gradient(135deg, #7c2d12, #9a3412);--eenum-header-border: #c2410c;--eenum-name-color: #fed7aa;--eenum-name-input-bg: #431407;--eenum-literal-border: #334155;--edatatype-border: #9ca3af;--edatatype-border-hover: #6b7280;--edatatype-border-selected: #4b5563;--edatatype-header-bg: linear-gradient(135deg, #374151, #4b5563);--edatatype-header-border: #6b7280;--edatatype-name-color: #e5e7eb;--edatatype-name-input-bg: #1f2937}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-wrapper{min-height:100vh;display:flex;flex-direction:column}.breadcrumbs{display:flex;align-items:center;flex:1;gap:4px;padding:2px 16px;font-size:.8125rem;color:var(--text-muted)}.breadcrumb-item{display:inline-flex;align-items:center}.breadcrumb-sep{margin:0 6px;color:var(--border);font-weight:300}.breadcrumb-link{color:var(--text-secondary);text-decoration:none;transition:color .15s;padding:2px 4px;border-radius:4px}.breadcrumb-link:hover{color:var(--primary);background:var(--primary-bg)}.breadcrumb-current{color:var(--text);font-weight:500}.app-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--surface) 85%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner{max-width:1280px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}.app-title{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700;font-size:1.25rem;color:var(--text);transition:opacity .2s}.app-title:hover{opacity:.8}.app-logo{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;font-weight:800;box-shadow:0 2px 8px #4f46e54d}.app-nav{display:flex;align-items:center;gap:8px}.nav-link{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:all .15s}.nav-link:hover{background:var(--surface-hover);color:var(--text)}.nav-link.active{background:var(--primary-bg);color:var(--primary)}.app-main{flex:1;max-width:1280px;margin:0 auto;padding:32px 24px;width:100%}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:all .2s}.card-hover:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light)}.card-gradient{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;border:none}.card-gradient-accent{background:linear-gradient(135deg,var(--accent),#0891b2);color:#fff;border:none}.card-gradient-success{background:linear-gradient(135deg,var(--success),#059669);color:#fff;border:none}.card-gradient-warning{background:linear-gradient(135deg,var(--warning),#d97706);color:#fff;border:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;font-family:inherit;cursor:pointer;transition:all .15s;text-decoration:none;line-height:1}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 1px 2px #4f46e54d}.btn-primary:hover:not(:disabled){background:var(--primary-dark);box-shadow:0 2px 8px #4f46e566;transform:translateY(-1px)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--surface-hover);border-color:#cbd5e1}.btn-ghost{background:transparent;color:var(--text-secondary);padding:8px 12px}.btn-ghost:hover:not(:disabled){background:var(--surface-hover);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-sm{padding:6px 12px;font-size:.8125rem}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-sm)}.page-title{font-size:1.75rem;font-weight:700;letter-spacing:-.025em;color:var(--text)}.page-subtitle{font-size:.9375rem;color:var(--text-secondary);margin-top:4px}.section-title{font-size:1.125rem;font-weight:600;color:var(--text);margin-bottom:16px}.text-muted{color:var(--text-secondary)}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.font-mono{font-family:JetBrains Mono,Fira Code,monospace}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px}.stat-card{padding:20px 24px;border-radius:var(--radius);position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;right:0;width:100px;height:100px;border-radius:50%;opacity:.1;transform:translate(30%,-30%)}.stat-icon{font-size:1.5rem;margin-bottom:8px;opacity:.9}.stat-value{font-size:1.75rem;font-weight:800;line-height:1;margin-bottom:4px}.stat-label{font-size:.8125rem;opacity:.8;font-weight:500}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{padding:12px 16px;text-align:left;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:2px solid var(--border)}tbody tr{transition:all .15s}tbody tr:hover{background:var(--surface-hover)}tbody td{padding:14px 16px;font-size:.875rem;border-bottom:1px solid var(--border-light);vertical-align:middle}.actions-cell{display:flex;gap:6px;justify-content:flex-end}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 10px;border-radius:999px;font-size:.75rem;font-weight:600;line-height:1.4}.badge-primary{background:var(--primary-bg);color:var(--primary)}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.form-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:color-mix(in srgb,var(--bg) 85%,transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .15s ease}.form-panel{background:var(--surface);border-radius:var(--radius-lg);padding:32px;width:100%;max-width:480px;box-shadow:var(--shadow-xl);animation:slideUp .2s ease}.form-panel h2{font-size:1.25rem;font-weight:700;margin-bottom:24px;color:var(--text)}.form-field{margin-bottom:18px}.form-field label{display:block;font-size:.8125rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-field input,.form-field select,.form-field textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.875rem;font-family:inherit;color:var(--text);background:var(--surface);transition:all .15s;outline:none}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px #4f46e51a}.form-field input::placeholder{color:var(--text-muted)}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px;transition:all .2s;position:relative;overflow:hidden}.project-card:after{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--primary);opacity:0;transition:opacity .2s}.project-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light);transform:translateY(-2px)}.project-card:hover:after{opacity:1}.project-card-name{font-size:1.0625rem;font-weight:600;color:var(--text)}.project-card-desc{font-size:.875rem;color:var(--text-secondary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.project-card-meta{display:flex;align-items:center;gap:12px;font-size:.75rem;color:var(--text-muted);margin-top:auto;padding-top:8px}.detail-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;flex-wrap:wrap;gap:12px}.detail-header-left{display:flex;align-items:center;gap:16px}.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--text-secondary);text-decoration:none;font-size:.875rem;font-weight:500;padding:8px 12px;border-radius:var(--radius-sm);transition:all .15s}.back-link:hover{background:var(--surface-hover);color:var(--text)}.mm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.mm-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:all .2s}.mm-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light)}.mm-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.mm-card-name{font-size:1rem;font-weight:600;color:var(--text);font-family:JetBrains Mono,Fira Code,monospace}.mm-card-details{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.mm-card-detail{font-size:.8125rem;color:var(--text-secondary);display:flex;align-items:center;gap:6px}.mm-card-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding-top:12px;border-top:1px solid var(--border-light)}.mm-card-actions-delete{grid-column:1 / -1;display:flex;justify-content:flex-end;margin-top:2px}.empty-state{text-align:center;padding:60px 24px;color:var(--text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:16px;opacity:.5}.empty-state-title{font-size:1.125rem;font-weight:600;color:var(--text-secondary);margin-bottom:8px}.empty-state-desc{font-size:.875rem;line-height:1.5;max-width:360px;margin:0 auto}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.w-full{width:100%}.msg{padding:12px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;display:flex;align-items:center;gap:8px}.msg-error{background:var(--danger-bg);color:var(--danger);border:1px solid transparent}.msg-success{background:var(--success-bg);color:var(--success);border:1px solid transparent}.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:24px}.tab{padding:10px 20px;font-size:.875rem;font-weight:500;color:var(--text-secondary);background:none;border:none;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;font-family:inherit}.tab:hover{color:var(--text)}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.skeleton{background:linear-gradient(90deg,var(--border-light) 25%,#e2e8f0 50%,var(--border-light) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.toast-container{position:fixed;top:16px;right:16px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 16px;border-radius:var(--radius);font-size:.8125rem;box-shadow:0 4px 12px #0000004d;animation:toast-in .3s ease;display:flex;align-items:center;gap:8px;min-width:240px}.toast-success{background:var(--success-bg);border:1px solid var(--success);color:var(--success)}.toast-error{background:var(--danger-bg);border:1px solid var(--danger);color:var(--danger)}.toast-info{background:var(--primary-bg);border:1px solid var(--primary);color:var(--primary)}@keyframes toast-in{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}[data-theme=light]{--primary: #4f46e5;--primary-light: #818cf8;--primary-dark: #3730a3;--primary-bg: #eef2ff;--accent: #06b6d4;--accent-light: #67e8f9;--success: #10b981;--success-bg: #d1fae5;--warning: #f59e0b;--warning-bg: #fef3c7;--danger: #ef4444;--danger-bg: #fee2e2;--surface: #ffffff;--surface-hover: #f1f5f9;--bg: #f8fafc;--text: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--border: #e2e8f0;--border-light: #f1f5f9;--node-bg: #ffffff;--node-border-sep: #e5e7eb;--node-text: #1f2937;--node-text-secondary: #6b7280;--node-text-muted: #9ca3af;--node-item-hover: rgba(0,0,0,.02);--node-handle-bg: #94a3b8;--node-handle-border: #ffffff;--eclass-border: #818cf8;--eclass-border-hover: #6366f1;--eclass-border-selected: #4f46e5;--eclass-header-bg: linear-gradient(135deg, #eef2ff, #e0e7ff);--eclass-header-border: #c7d2fe;--eclass-name-color: #3730a3;--eclass-name-input-bg: #ffffff;--eclass-section-attr: #f0fdf4;--eclass-section-ref: #fffbeb;--eclass-badge-abstract-bg: #fef3c7;--eclass-badge-abstract-color: #92400e;--eclass-badge-abstract-border: #fbbf24;--eclass-badge-interface-bg: #ede9fe;--eclass-badge-interface-color: #5b21b6;--eclass-badge-interface-border: #a78bfa;--eclass-add-border: #d1d5db;--eclass-add-hover-bg: rgba(99, 102, 241, .04);--eenum-border: #fb923c;--eenum-border-hover: #f97316;--eenum-border-selected: #ea580c;--eenum-header-bg: linear-gradient(135deg, #fff7ed, #ffedd5);--eenum-header-border: #fed7aa;--eenum-name-color: #9a3412;--eenum-name-input-bg: #ffffff;--eenum-literal-border: #f3f4f6;--edatatype-border: #9ca3af;--edatatype-border-hover: #6b7280;--edatatype-border-selected: #4b5563;--edatatype-header-bg: linear-gradient(135deg, #f9fafb, #f3f4f6);--edatatype-header-border: #e5e7eb;--edatatype-name-color: #1f2937;--edatatype-name-input-bg: #ffffff}:root{--code-font: "JetBrains Mono", "Fira Code", "Consolas", monospace}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}::selection{background:var(--primary-bg);color:var(--primary)}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:spin 1s linear infinite}.react-flow__background{background:var(--bg)!important}.react-flow__minimap{border-radius:8px;overflow:hidden}.react-flow__controls button{background:var(--surface)!important;border:1px solid var(--border)!important;color:var(--text-secondary)!important;fill:var(--text-secondary)!important}.react-flow__controls button:hover{background:var(--surface-hover)!important;color:var(--text)!important}.react-flow__selection{background:color-mix(in srgb,var(--primary) 15%,transparent)!important;border:1px solid var(--primary)!important}.react-flow__edge.selected .react-flow__edge-path{stroke:var(--primary)!important}.react-flow__edge-path{stroke:var(--text-muted)!important}.react-flow__node.selected>div{box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 40%,transparent)!important}.workspace-tabbar::-webkit-scrollbar{display:none}.workspace-tabbar{-ms-overflow-style:none;scrollbar-width:none}@keyframes skeleton-pulse{0%,to{opacity:.4}50%{opacity:.8}}.skeleton-pulse{animation:skeleton-pulse 1.5s ease-in-out infinite;background:var(--surface-hover);border-radius:var(--radius-sm)}html,body,#root{margin:0;padding:0;height:100%;overflow:hidden}.workspace-sidebar{transition:width .2s ease}.workspace-tab .tab-close{opacity:0;transition:opacity .1s}.workspace-tab:hover .tab-close,.workspace-tab.active .tab-close{opacity:1}*:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-radius:var(--radius-sm, 4px)}[role=treeitem]:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}[role=tab]:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media(forced-colors:active){:root{--accent: Highlight;--text: CanvasText;--text-muted: GrayText;--bg: Canvas;--surface: Canvas;--border: ButtonBorder;--danger: LinkText}button{border:1px solid ButtonBorder}[role=treeitem][aria-selected=true]{border-left-color:Highlight;background:Highlight;color:HighlightText}[role=tab][aria-selected=true]{border-bottom-color:Highlight;forced-color-adjust:none;background:Highlight;color:HighlightText}*:focus-visible{outline:2px solid Highlight}}