body{box-sizing:border-box;width:100vw;height:100vh;margin:0;padding:0}#app{box-sizing:border-box;width:100%;min-height:100vh;margin:0;padding:0}:root{--bg-dark:#0f172a;--bg-card:#1e293b;--text-main:#f8fafc;--text-muted:#94a3b8;--accent-blue:#3b82f6;--accent-blue-hover:#2563eb;--border-color:#334155;--danger:#ef4444;--success:#10b981}body{background-color:var(--bg-dark);color:var(--text-main);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.dashboard{flex-direction:column;min-height:100vh;display:flex}.header{background:var(--bg-card);border-bottom:1px solid var(--border-color);align-items:center;padding:1.25rem 2.5rem;display:flex;box-shadow:0 4px 15px #0003}.logo{filter:drop-shadow(0 0 8px #3b82f680);margin-right:1.25rem;font-size:2.5rem}.title-container h1{letter-spacing:-.025em;background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0;font-size:1.75rem;font-weight:700}.title-container p{color:var(--text-muted);margin:.25rem 0 0;font-size:.9rem}.main-layout{box-sizing:border-box;flex:1;gap:2rem;width:100%;padding:2rem;display:flex}.sidebar{flex-shrink:0;width:400px}.panel{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:1.75rem;box-shadow:0 10px 25px -5px #0000004d}.panel h2{color:#e2e8f0;border-bottom:1px solid var(--border-color);margin-top:0;margin-bottom:1.5rem;padding-bottom:1rem;font-size:1.15rem}.toggle-group{align-items:center;margin:1.5rem 0 1rem;display:flex}.toggle-label{color:var(--text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.5rem;font-size:.95rem;display:flex}.toggle-label input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary-color);cursor:pointer}.input-grid{grid-template-columns:1fr 1fr;gap:1.25rem 1rem;display:grid}.form-group{flex-direction:column;min-width:0;display:flex}.form-group label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;text-overflow:ellipsis;margin-bottom:.5rem;font-size:.75rem;font-weight:600;overflow:hidden}.form-group input{background:var(--bg-dark);border:1px solid var(--border-color);color:var(--text-main);box-sizing:border-box;border-radius:8px;width:100%;min-width:0;padding:.75rem;font-size:.9rem;transition:all .2s}.form-group input:focus{border-color:var(--accent-blue);outline:none;box-shadow:0 0 0 3px #3b82f640}.btn-primary{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.75rem;width:100%;margin-top:1.75rem;padding:.875rem;font-size:1.05rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 4px 12px #3b82f64d}.btn-primary:hover:not(:disabled){background:var(--accent-blue-hover);transform:translateY(-1px);box-shadow:0 6px 15px #3b82f666}.btn-primary:active:not(:disabled){transform:translateY(1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.error-msg{border-left:4px solid var(--danger);color:#fca5a5;background:#ef44441a;border-radius:6px;margin-top:1.25rem;padding:1rem;font-size:.875rem}.content{flex-direction:column;flex:1;gap:1.5rem;min-width:0;display:flex}.kpi-board{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;display:grid}.kpi-card{background:linear-gradient(145deg, var(--bg-card) 0%, #172033 100%);border:1px solid var(--border-color);border-radius:16px;flex-direction:column;padding:1.5rem;display:flex;position:relative;overflow:hidden;box-shadow:0 10px 25px -5px #0000004d}.kpi-card:before{content:"";background:var(--accent-blue);width:4px;height:100%;position:absolute;top:0;left:0}.kpi-card:first-child:before{background:#10b981}.kpi-card:nth-child(2):before{background:#38bdf8}.kpi-card:nth-child(3):before{background:#f43f5e}.kpi-card:nth-child(4):before{background:#a855f7}.kpi-card:nth-child(5):before{background:#eab308}.kpi-card:nth-child(6):before{background:#ef4444}.kpi-card:nth-child(7):before{background:#94a3b8}.kpi-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.8rem;font-weight:700}.kpi-value{color:#fff;font-size:2.25rem;font-weight:800;line-height:1.1}.kpi-value .unit{color:var(--text-muted);margin-left:2px;font-size:1rem;font-weight:500}.kpi-sub{color:var(--success);background:#10b9811a;border-radius:4px;align-self:flex-start;margin-top:.75rem;padding:.25rem .5rem;font-size:.85rem;font-weight:600;display:inline-block}.kpi-sub.warning{color:var(--danger);background:#ef44441a}.charts-board{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=1400px){.charts-board{grid-template-columns:1fr 1fr}}.chart-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:1.5rem;box-shadow:0 10px 25px -5px #0000004d}.chart-card h3{color:#f8fafc;margin:0 0 1.5rem;font-size:1.15rem;font-weight:600}.chart-wrapper{width:100%;height:380px;position:relative}.empty-state{background:var(--bg-card);text-align:center;border:2px dashed #475569;border-radius:16px;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:4rem 2rem;display:flex;box-shadow:inset 0 0 50px #0003}.empty-icon{opacity:.9;margin-bottom:1.5rem;font-size:4rem;animation:3s ease-in-out infinite float}@keyframes float{0%{transform:translateY(0)rotate(0)}50%{transform:translateY(-10px)rotate(2deg)}to{transform:translateY(0)rotate(0)}}.empty-state h2{margin:0 0 1rem;font-size:1.75rem;font-weight:700}.empty-state p{color:var(--text-muted);max-width:600px;margin:0;font-size:1.05rem;line-height:1.7}@media (width<=1024px){.main-layout{flex-direction:column}.sidebar{width:100%}}.live-dot{background-color:#ff4757;border-radius:50%;width:8px;height:8px;margin-left:8px;animation:1s infinite blink;display:inline-block}@keyframes blink{0%{opacity:1}50%{opacity:0}to{opacity:1}}.csv-container{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;margin-top:1.5rem;padding:1.5rem}.csv-container textarea{color:#a5b4fc;resize:none;box-sizing:border-box;background:#0f172a;border:1px solid #334155;border-radius:8px;width:100%;height:200px;padding:1rem;font-family:Consolas,monospace;font-size:.85rem}.danger-bg{border-left:4px solid #ef4444}.blackout-bg{border-left:4px solid #f59e0b}.header{justify-content:space-between;align-items:center;display:flex}.header-left{align-items:center;display:flex}.nav-links{gap:10px;display:flex}.nav-links button{border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;padding:8px 16px;font-weight:600;transition:all .2s}.nav-links button:hover{background:var(--bg-card);color:var(--text)}.nav-links button.active{background:var(--primary);color:#fff;border-color:var(--primary)}.explanation-page{max-width:1000px;margin:0 auto;padding:2rem;animation:.4s ease-out fadeIn}.explanation-content{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:2.5rem;box-shadow:0 4px 6px #0003}.explanation-content h2{color:var(--primary);margin-bottom:1.5rem;font-size:2rem}.explanation-content h3{color:#a5b4fc;margin-top:2rem;margin-bottom:1rem;font-size:1.4rem}.explanation-content p{color:var(--text-muted);margin-bottom:1rem;line-height:1.7}.explanation-content ul{color:var(--text-muted);margin-bottom:1.5rem;padding-left:2rem}.explanation-content li{margin-bottom:.8rem;line-height:1.6}.tech-stack{flex-wrap:wrap;gap:10px;margin-top:1rem;display:flex}.badge{border-radius:20px;padding:6px 12px;font-size:.9rem;font-weight:600}.badge.vue{color:#10b981;background:#10b98133}.badge.chartjs{color:#f59e0b;background:#f59e0b33}.badge.python{color:#38bdf8;background:#38bdf833}.badge.fortran{color:#8b5cf6;background:#8b5cf633}.badge.meson{color:#ef4444;background:#ef444433}.footer{text-align:center;border-top:1px solid var(--border-color);color:var(--text-muted);margin-top:2rem;padding:2rem;font-size:.95rem}.footer a{color:var(--primary);font-weight:600;text-decoration:none}.footer a:hover{text-decoration:underline}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}