@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap";
:root{--bg-app:#f4f6fa;--bg-gradient:radial-gradient(circle at 50% 0%, #eef3f9 0%, #f4f6fa 100%);--bg-card:#ffffffb3;--bg-card-hover:#ffffffd9;--bg-input:#ffffffe6;--border-glass:#ffffff80;--border-glass-hover:#fffc;--border-card:#e2e8f0cc;--border-card-hover:#cbd5e1cc;--text-primary:#1e293b;--text-secondary:#64748b;--text-muted:#94a3b8;--color-primary:#2563eb;--color-primary-light:#2563eb14;--color-primary-border:#2563eb40;--color-cyan:#06b6d4;--color-cyan-light:#06b6d414;--color-cyan-border:#06b6d440;--color-purple:#8b5cf6;--color-purple-light:#8b5cf614;--color-purple-border:#8b5cf640;--color-green:#10b981;--color-green-light:#10b98114;--color-green-border:#10b98140;--color-orange:#f97316;--color-orange-light:#f9751614;--color-orange-border:#f9751640;--shadow-sm:0 2px 8px #94a3b80a;--shadow-md:0 10px 30px #94a3b814;--shadow-lg:0 20px 40px #94a3b81f;--font-sans:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", monospace}.dark-theme{--bg-app:#03050c;--bg-gradient:radial-gradient(circle at 50% 10%, #0d153b 0%, #03050c 60%);--bg-card:#060a1a73;--bg-card-hover:#0a1026a6;--bg-input:#040714cc;--border-glass:#ffffff0f;--border-glass-hover:#ffffff26;--border-card:#ffffff0f;--border-card-hover:#ffffff1f;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--color-primary:#3b82f6;--color-primary-light:#3b82f614;--color-primary-border:#3b82f640;--color-cyan:#00f2ff;--color-cyan-light:#00f2ff14;--color-cyan-border:#00f2ff40;--color-purple:#a855f7;--color-purple-light:#a855f714;--color-purple-border:#a855f740;--color-green:#10b981;--color-green-light:#10b98114;--color-green-border:#10b98140;--color-orange:#f97316;--color-orange-light:#f9751614;--color-orange-border:#f9751640;--shadow-sm:0 2px 8px #0003;--shadow-md:0 10px 30px #0006;--shadow-lg:0 20px 40px #00000080}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-app);background-image:var(--bg-gradient);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;background-attachment:fixed;min-height:100vh;transition:background-color .3s,background-image .3s,color .3s;overflow:hidden}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--text-muted);opacity:.5;border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.ambient-glow-container{pointer-events:none;z-index:0;width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.glow-blob{filter:blur(140px);opacity:.16;mix-blend-mode:multiply;border-radius:50%;transition:opacity .5s;position:absolute}.dark-theme .glow-blob{opacity:.22;mix-blend-mode:screen}.glow-1{background:radial-gradient(circle, var(--color-cyan) 0%, transparent 70%);width:600px;height:600px;top:-10%;right:15%}.glow-2{background:radial-gradient(circle, var(--color-purple) 0%, transparent 70%);width:500px;height:500px;bottom:10%;left:20%}.glow-3{background:radial-gradient(circle, var(--color-orange) 0%, transparent 70%);width:450px;height:450px;top:40%;right:-5%}.sidebar{background:var(--bg-card);-webkit-backdrop-filter:blur(25px);border-right:1px solid var(--border-card);z-index:10;flex-direction:column;justify-content:space-between;width:220px;height:100vh;padding:32px 16px;transition:background .3s,border-color .3s;display:flex;position:fixed;top:0;left:0}.sidebar-logo{align-items:center;gap:12px;margin-bottom:32px;padding:0 12px;display:flex}.logo-circle{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-purple) 100%);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.35rem;font-weight:800;display:flex;box-shadow:0 4px 14px #2563eb40}.logo-text-h1{color:var(--text-primary);letter-spacing:-.5px;font-size:1.15rem;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:8px;display:flex}.sidebar-link{color:var(--text-secondary);border:1px solid #0000;border-radius:12px;align-items:center;gap:12px;padding:12px 16px;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex}.sidebar-link:hover{color:var(--text-primary);background:var(--bg-card-hover);border-color:var(--border-glass)}.sidebar-link.active{color:var(--color-primary);background:var(--color-primary-light);border-color:var(--color-primary-border);box-shadow:var(--shadow-sm);font-weight:600}.sidebar-link-icon{width:18px;height:18px;transition:transform .2s}.sidebar-link:hover .sidebar-link-icon{transform:scale(1.08)}.sidebar-footer{border-top:1px solid var(--border-card);flex-direction:column;gap:16px;padding-top:24px;display:flex}.sidebar-footer-row{justify-content:space-around;align-items:center;display:flex}.sidebar-icon-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;padding:8px;transition:all .2s;display:flex}.sidebar-icon-btn:hover{color:var(--text-primary);background:var(--bg-card-hover);border-color:var(--border-glass);transform:translateY(-1px)}.app-container{z-index:1;min-height:100vh;padding-left:220px;display:flex;position:relative}.main-layout{flex:1;gap:24px;height:100vh;padding:24px;display:flex;overflow:hidden}.content-column{flex-direction:column;flex:1;gap:20px;height:100%;display:flex}.detail-sidebar-container{flex-shrink:0;width:380px;height:100%}.header-bar{justify-content:space-between;align-items:center;gap:24px;display:flex}.header-title-section{flex-direction:column;gap:4px;display:flex}.header-title-row{align-items:center;gap:8px;display:flex}.header-title-text{color:var(--text-primary);letter-spacing:-.5px;font-size:1.6rem;font-weight:700}.spark-icon{color:var(--color-primary);width:20px;height:20px;animation:2s infinite pulse}.header-subtitle{color:var(--text-secondary);font-size:.85rem}.header-controls{align-items:center;gap:16px;display:flex}.search-wrapper{width:260px;position:relative}.search-input{border:1px solid var(--border-card);background:var(--bg-input);width:100%;color:var(--text-primary);font-family:var(--font-sans);box-shadow:var(--shadow-sm);border-radius:12px;outline:none;padding:10px 40px 10px 16px;font-size:.88rem;transition:all .2s cubic-bezier(.16,1,.3,1)}.search-input:focus{border-color:var(--color-primary);width:300px;box-shadow:0 0 0 3px #2563eb1f}.search-wrapper:focus-within{width:300px}.search-shortcut{background:var(--border-card);border:1px solid var(--border-glass-hover);color:var(--text-secondary);font-size:.65rem;font-family:var(--font-mono);pointer-events:none;border-radius:4px;padding:2px 6px;font-weight:500;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.ai-slider-wrapper{background:var(--bg-card);border:1px solid var(--border-card);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(15px);border-radius:12px;align-items:center;gap:12px;padding:6px 16px;display:flex}.ai-slider-label{color:var(--text-secondary);white-space:nowrap;font-size:.8rem;font-weight:600}.slider-container{align-items:center;gap:8px;width:140px;display:flex}.slider-percent-lbl{font-size:.75rem;font-family:var(--font-mono);color:var(--color-primary);width:36px;font-weight:700}.custom-slider{appearance:none;background:var(--border-card);border-radius:99px;outline:none;width:100%;height:4px}.custom-slider::-webkit-slider-thumb{appearance:none;background:var(--color-primary);cursor:pointer;border-radius:50%;width:14px;height:14px;transition:transform .1s;box-shadow:0 2px 6px #2563eb66}.custom-slider::-webkit-slider-thumb:hover{transform:scale(1.25)}.btn-filter{background:var(--bg-card);border:1px solid var(--border-card);color:var(--text-primary);cursor:pointer;box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(15px);border-radius:12px;align-items:center;gap:8px;padding:10px 16px;font-size:.88rem;font-weight:500;transition:all .2s;display:flex;position:relative}.btn-filter:hover{background:var(--bg-card-hover);border-color:var(--border-glass-hover)}.btn-filter.active{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary)}.filter-badge{background:var(--color-primary);color:#fff;border-radius:99px;justify-content:center;align-items:center;width:18px;height:18px;font-size:.7rem;font-weight:700;display:flex}.user-avatar{border:1px solid var(--border-card);width:38px;height:38px;box-shadow:var(--shadow-sm);cursor:pointer;color:#fff;background:linear-gradient(135deg,#a855f7 0%,#ec4899 100%);border-radius:50%;justify-content:center;align-items:center;font-size:.9rem;font-weight:600;display:flex;overflow:hidden}.filters-dropdown{background:var(--bg-card);-webkit-backdrop-filter:blur(30px);border:1px solid var(--border-card);width:280px;box-shadow:var(--shadow-lg);z-index:100;border-radius:16px;flex-direction:column;gap:16px;padding:20px;animation:.2s cubic-bezier(.16,1,.3,1) slideDown;display:flex;position:absolute;top:calc(100% + 12px);right:0}.filters-section-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-card);padding-bottom:6px;font-size:.8rem;font-weight:700}.filters-list{flex-direction:column;gap:10px;display:flex}.filter-checkbox-label{cursor:pointer;color:var(--text-primary);justify-content:space-between;align-items:center;font-size:.88rem;display:flex}.filter-checkbox-left{align-items:center;gap:10px;display:flex}.filter-count-badge{background:var(--border-card);color:var(--text-secondary);font-size:.72rem;font-family:var(--font-mono);border-radius:99px;padding:2px 8px;font-weight:600}.checkbox-custom{border:1.5px solid var(--text-muted);border-radius:4px;justify-content:center;align-items:center;width:16px;height:16px;transition:all .2s;display:flex;position:relative}.checkbox-custom:after{content:"";border-bottom:2px solid #fff;border-left:2px solid #fff;width:6px;height:3px;transition:transform .15s;transform:rotate(-45deg)scale(0)}input[type=checkbox]{display:none}input[type=checkbox]:checked+.checkbox-custom{background:var(--color-primary);border-color:var(--color-primary)}input[type=checkbox]:checked+.checkbox-custom:after{transform:rotate(-45deg)scale(1)}.canvas-container{border:1px solid var(--border-card);background:var(--bg-card);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-md);border-radius:24px;flex:1;transition:background .3s,border-color .3s,box-shadow .3s;position:relative;overflow:hidden}.legend-panel{-webkit-backdrop-filter:blur(15px);box-shadow:var(--shadow-sm);pointer-events:auto;z-index:5;background:#ffffffa6;border:1px solid #ffffff80;border-radius:14px;flex-direction:column;gap:8px;padding:14px;transition:background .3s,border-color .3s;display:flex;position:absolute;top:20px;left:20px}.dark-theme .legend-panel{background:#060a1aa6;border-color:#ffffff0f}.legend-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:.75rem;font-weight:700}.legend-item{color:var(--text-primary);align-items:center;gap:12px;font-size:.78rem;font-weight:500;display:flex}.legend-line{border-radius:99px;width:28px;height:2px}.toolbox-panel{-webkit-backdrop-filter:blur(15px);box-shadow:var(--shadow-sm);z-index:5;background:#ffffffa6;border:1px solid #ffffff80;border-radius:14px;flex-direction:column;gap:4px;padding:6px;display:flex;position:absolute;bottom:20px;left:20px}.dark-theme .toolbox-panel{background:#060a1aa6;border-color:#ffffff0f}.toolbox-btn{color:var(--text-secondary);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}.toolbox-btn:hover{color:var(--text-primary);background:var(--bg-card-hover)}.toolbox-btn.active{color:var(--color-primary);background:var(--color-primary-light)}.canvas-hint{color:var(--text-muted);pointer-events:none;font-size:.72rem;font-weight:500;position:absolute;bottom:20px;right:20px}.bottom-panel{justify-content:space-between;align-items:center;gap:24px;margin-top:auto;display:flex}.stats-board-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-card);box-shadow:var(--shadow-sm);border-radius:20px;flex:1;justify-content:space-between;align-items:center;max-width:760px;padding:16px 28px;display:flex}.stats-board-item{flex-direction:column;gap:4px;display:flex}.stats-board-num{font-size:1.45rem;font-weight:700;font-family:var(--font-sans);color:var(--text-primary);letter-spacing:-.5px}.stats-board-label{color:var(--text-secondary);font-size:.75rem;font-weight:500}.stats-board-divider{background-color:var(--border-card);width:1px;height:32px}.sparkline-container{align-items:center;gap:12px;display:flex}.sparkline-svg{width:60px;height:24px}.sparkline-path{fill:none;stroke:var(--color-primary);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;animation:2s ease-in-out infinite alternate dash}.sparkline-gradient{fill:url(#sparkline-grad)}.quick-actions-row{align-items:center;gap:10px;display:flex}.btn-action{background:var(--bg-card);-webkit-backdrop-filter:blur(15px);border:1px solid var(--border-card);color:var(--text-primary);cursor:pointer;box-shadow:var(--shadow-sm);border-radius:12px;align-items:center;gap:6px;padding:10px 16px;font-size:.82rem;font-weight:600;transition:all .2s;display:flex}.btn-action:hover{background:var(--bg-card-hover);border-color:var(--border-glass-hover);transform:translateY(-1px)}.btn-action.active{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary);box-shadow:var(--shadow-sm)}.detail-sidebar{flex-direction:column;gap:16px;height:100%;display:flex}.detail-header{justify-content:space-between;align-items:center;display:flex}.detail-header-tag{color:var(--color-primary);background:var(--color-primary-light);border:1px solid var(--color-primary-border);text-transform:uppercase;letter-spacing:.5px;border-radius:8px;padding:4px 10px;font-size:.72rem;font-weight:700}.btn-close-detail{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.btn-close-detail:hover{background:var(--border-card);color:var(--text-primary)}.detail-card{background:var(--bg-card);-webkit-backdrop-filter:blur(25px);border:1px solid var(--border-card);box-shadow:var(--shadow-md);border-radius:24px;flex-direction:column;flex:1;gap:20px;height:calc(100% - 40px);padding:24px;transition:background .3s,border-color .3s,box-shadow .3s;display:flex;position:relative;overflow-y:auto}.detail-title-section{align-items:center;gap:14px;display:flex}.detail-icon-circle{background:var(--bg-input);border:1px solid var(--border-card);width:44px;height:44px;box-shadow:var(--shadow-sm);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;transition:all .2s;display:flex}.detail-title-col{flex-direction:column;gap:4px;display:flex}.detail-node-name{color:var(--text-primary);letter-spacing:-.5px;font-size:1.25rem;font-weight:700}.detail-node-desc{color:var(--text-secondary);font-size:.8rem}.detail-tabs{border-bottom:1px solid var(--border-card);gap:16px;margin-bottom:4px;display:flex}.detail-tab-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:8px 4px 12px;font-size:.88rem;font-weight:600;transition:color .2s;position:relative}.detail-tab-btn:hover{color:var(--text-primary)}.detail-tab-btn.active{color:var(--color-primary)}.detail-tab-btn.active:after{content:"";background-color:var(--color-primary);width:100%;height:2px;box-shadow:0 1px 6px var(--color-primary);border-radius:99px;position:absolute;bottom:-1px;left:0}.detail-tab-pane{flex-direction:column;flex:1;gap:20px;display:flex}.detail-section{flex-direction:column;gap:8px;display:flex}.detail-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:.72rem;font-weight:700}.detail-motivation-box{background:var(--color-primary-light);border-left:3px solid var(--color-primary);color:var(--text-primary);border-radius:0 12px 12px 0;padding:12px 16px;font-size:.85rem;font-style:italic;line-height:1.55}.detail-purpose-text{color:var(--text-secondary);font-size:.88rem;line-height:1.6}.ai-progress-row{justify-content:space-between;align-items:center;font-size:.82rem;display:flex}.ai-progress-pct{font-family:var(--font-mono);color:var(--color-primary);font-weight:700}.ai-progress-bar-bg{background-color:var(--border-card);border-radius:99px;width:100%;height:6px;overflow:hidden}.ai-progress-bar-fill{background:linear-gradient(90deg, var(--color-primary) 0%, var(--color-cyan) 100%);border-radius:99px;height:100%;transition:width .5s cubic-bezier(.16,1,.3,1);box-shadow:0 0 8px #2563eb4d}.tech-badges-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.tech-badge-card{background:var(--bg-input);border:1px solid var(--border-card);cursor:pointer;border-radius:12px;flex-direction:column;align-items:center;gap:6px;padding:10px;transition:all .2s;display:flex}.tech-badge-card:hover{border-color:var(--color-primary);background:var(--color-primary-light);transform:translateY(-2px)}.tech-badge-icon{width:32px;height:32px;box-shadow:var(--shadow-sm);background:#fff9;border-radius:50%;justify-content:center;align-items:center;display:flex}.dark-theme .tech-badge-icon{background:#ffffff0d}.tech-badge-label{color:var(--text-secondary);font-size:.72rem;font-weight:600}.tech-badge-card:hover .tech-badge-label{color:var(--color-primary)}.related-links-list{flex-direction:column;gap:10px;display:flex}.related-link-item{background:var(--bg-input);border:1px solid var(--border-card);cursor:pointer;border-radius:12px;justify-content:space-between;align-items:center;padding:10px 14px;transition:all .2s;display:flex}.related-link-item:hover{border-color:var(--color-primary);background:var(--color-primary-light);transform:translate(2px)}.related-link-left{align-items:center;gap:10px;display:flex}.related-link-name{color:var(--text-primary);font-size:.85rem;font-weight:600}.related-link-type-badge{text-transform:uppercase;letter-spacing:.5px;font-size:.68rem;font-weight:700}.type-implements{color:var(--color-primary)}.type-belongs_to{color:var(--color-purple)}.type-inspired_by{color:var(--color-green)}.type-optimize_for{color:var(--color-orange)}.related-link-arrow{color:var(--text-muted);width:14px;height:14px;transition:transform .2s}.related-link-item:hover .related-link-arrow{color:var(--color-primary);transform:translate(2px)}.btn-primary-detail{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-purple) 100%);color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:auto;padding:12px 20px;font-size:.9rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 4px 14px #2563eb33}.btn-primary-detail:hover{transform:translateY(-1px);box-shadow:0 6px 18px #2563eb59}.empty-detail-state{border:1.5px dashed var(--border-card);text-align:center;border-radius:24px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;height:100%;padding:40px 24px;display:flex}.empty-detail-icon-box{background:var(--bg-card);border:1px solid var(--border-card);width:54px;height:54px;color:var(--text-muted);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;display:flex}.empty-detail-text{color:var(--text-secondary);max-width:240px;font-size:.85rem;line-height:1.55}@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.85;transform:scale(1.05)}to{opacity:1;transform:scale(1)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes dash{0%{stroke-dashoffset:0}to{stroke-dashoffset:-10px}}.graph-loading-overlay{background:var(--bg-card);z-index:10;flex-direction:column;justify-content:center;align-items:center;gap:16px;width:100%;height:100%;display:flex;position:absolute;top:0;left:0}.spinner-icon{border:3px solid var(--border-card);border-top-color:var(--color-primary);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}.spinner-text{color:var(--text-secondary);font-size:.82rem;font-weight:500}.search-dropdown{background:var(--bg-card);-webkit-backdrop-filter:blur(35px);border:1px solid var(--border-card);width:100%;box-shadow:var(--shadow-lg);z-index:100;border-radius:12px;flex-direction:column;display:flex;position:absolute;top:calc(100% + 8px);left:0;overflow:hidden}.search-dropdown-item{cursor:pointer;border-bottom:1px solid #00000008;align-items:center;gap:12px;padding:10px 16px;transition:all .2s;display:flex}.dark-theme .search-dropdown-item{border-bottom-color:#ffffff08}.search-dropdown-item:last-child{border-bottom:none}.search-dropdown-item:hover{background:var(--color-primary-light)}.search-dropdown-item-icon{background:var(--bg-input);border:1px solid var(--border-card);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.search-dropdown-item-text{text-align:left;flex-direction:column;gap:2px;display:flex}.search-dropdown-item-title{color:var(--text-primary);font-size:.82rem;font-weight:600}.search-dropdown-item-desc{color:var(--text-secondary);font-size:.68rem}