:root{--primary:#0b4b78;--primary-light:#0284c7;--background:#f8fafc;--border:rgba(148,163,184,.30);--text:#0f172a;--secondary:#475569;--muted:#64748b;--shadow-s:0 4px 14px rgba(15,23,42,.05);--shadow-m:0 8px 22px rgba(15,23,42,.07);--shadow-l:0 14px 34px rgba(7,27,51,.20)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}[hidden]{display:none!important}.app-container{width:min(1580px,calc(100% - 32px));margin:0 auto;padding:16px 0 32px}
.hero-box{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:26px 34px;margin-bottom:20px;border-radius:20px;background:linear-gradient(135deg,#071b33,#0b4b78);box-shadow:var(--shadow-l)}.hero-content{flex:1;min-width:0}.hero-badge{display:inline-flex;padding:6px 12px;margin-bottom:12px;border:1px solid rgba(255,255,255,.38);border-radius:999px;background:rgba(255,255,255,.12);color:#fff;font-size:12px;font-weight:700}.hero-title{margin:0;color:#fff;font-size:clamp(28px,3vw,38px);font-weight:800}.hero-subtitle{max-width:850px;margin:10px 0 0;color:rgba(255,255,255,.88);font-size:16px}.runtime-status-container{display:inline-flex;align-items:center;gap:8px;margin-top:17px;padding:6px 11px;border-radius:999px;background:rgba(255,255,255,.1);color:#fff;font-size:12px}.status-indicator{width:9px;height:9px;border-radius:50%}.status-checking{background:#fbbf24;animation:pulse 1.3s infinite}.status-online{background:#4ade80;box-shadow:0 0 8px rgba(74,222,128,.85)}.status-offline{background:#f87171}@keyframes pulse{50%{opacity:.35}}.hero-logos{display:flex;align-items:center;gap:15px}.hero-logo-card{display:flex;align-items:center;justify-content:center;width:150px;height:150px;padding:10px;border-radius:14px;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.18)}.hero-logo-card img{width:100%;height:100%;object-fit:contain}
.top-grid,.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:12px;margin-bottom:20px}.top-card,.summary-card{padding:16px;border:1px solid var(--border);border-radius:15px;background:#fff;box-shadow:var(--shadow-s)}.top-label,.summary-label{color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}.top-value,.summary-value{margin-top:6px;font-size:18px;font-weight:800}.summary-card{text-align:center}.summary-grid{margin:15px 0}.main-tabs,.result-tabs{display:flex;gap:4px;padding:5px;width:fit-content;border:1px solid var(--border);border-radius:12px;background:#fff}.main-tabs{margin-bottom:14px}.result-tabs{margin-bottom:14px}.main-tab-button,.result-tab-button{border:0;border-radius:8px;padding:9px 16px;background:transparent;color:var(--secondary);font-weight:700;cursor:pointer}.main-tab-button.active,.result-tab-button.active{background:var(--primary);color:#fff}.simulation-layout{display:grid;grid-template-columns:minmax(360px,.95fr) minmax(600px,2fr);gap:16px;align-items:start}.control-panel,.result-panel{min-width:0;padding:17px;border:1px solid var(--border);border-radius:18px;background:#fff;box-shadow:var(--shadow-m)}.panel-title{margin:0;font-size:22px;font-weight:800}.panel-description{margin:5px 0 14px;color:var(--muted);font-size:14px}
.config-section,.report-accordion{margin:10px 0;border:1px solid var(--border);border-radius:12px;background:#fff;overflow:hidden}.config-section>summary,.report-accordion>summary{position:relative;padding:14px 42px 14px 15px;font-weight:800;cursor:pointer;list-style:none}.config-section>summary::-webkit-details-marker,.report-accordion>summary::-webkit-details-marker{display:none}.config-section>summary::after,.report-accordion>summary::after{content:"⌄";position:absolute;right:15px;top:50%;transform:translateY(-50%)}.config-section[open]>summary::after,.report-accordion[open]>summary::after{transform:translateY(-50%) rotate(180deg)}.config-section-content,.report-content{padding:4px 14px 15px;border-top:1px solid #f1f5f9}.form-group{margin-top:14px}.label-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.form-label{display:block;width:fit-content;margin-bottom:5px;padding:4px 7px;border-radius:6px;background:#e8eaff;color:#5d69ff;font-size:14px;font-weight:800}.form-info,.section-description{margin:0 0 8px;color:#94a3b8;font-size:12.5px}.source-description{margin-top:8px}.value-badge{flex-shrink:0;min-width:64px;padding:4px 8px;border:1px solid #e2e8f0;border-radius:7px;background:#fff;text-align:center;font-size:13px}.number-input,.select-input{display:block;width:100%;min-height:42px;padding:9px 11px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;color:var(--text);outline:0}.number-input:focus,.select-input:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(2,132,199,.12)}.number-input[readonly]{background:#f8fafc;color:var(--secondary)}.range-input{width:100%;height:6px;margin:8px 0;accent-color:#6366f1}.range-limits{display:flex;justify-content:space-between;color:#94a3b8;font-size:11.5px}.two-column-inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.radio-stack{display:flex;gap:8px;flex-wrap:wrap}.radio-option{display:flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;cursor:pointer}.radio-option:has(input:checked){border-color:#818cf8;background:#eef2ff;color:#3730a3;font-weight:700}
.material-info{margin-top:14px;padding:12px;border-left:3px solid #0284c7;border-right:3px solid #0284c7;border-radius:8px;background:#f8fafc}.material-info h3{margin:0 0 6px}.material-info p{margin:4px 0;color:var(--secondary);font-size:13px}.material-pec{border-color:#64748b;background:#f1f5f9}.mesh-quality-card{width:100%;margin-top:14px;padding:14px;border:2px solid #94a3b8;border-radius:14px}.mesh-quality-header{display:flex;align-items:center;gap:10px}.mesh-quality-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.8);font-size:20px;font-weight:900}.mesh-quality-title{font-size:11px;font-weight:800}.mesh-quality-status{font-size:16px;font-weight:800}.mesh-quality-main{margin:10px 0;font-size:16px;font-weight:900}.mesh-quality-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.mesh-quality-item{padding:8px;border-radius:8px;background:rgba(255,255,255,.72)}.mesh-quality-item span{display:block;font-size:10.5px;opacity:.78}.mesh-quality-item strong{display:block;margin-top:3px;font-size:12.5px;overflow-wrap:anywhere}.mesh-quality-message{margin-top:10px;padding-top:9px;border-top:1px solid rgba(15,23,42,.12);font-size:12.5px}.mesh-quality-good{color:#14532d;border-color:#22c55e;background:#f0fdf4}.mesh-quality-warning{color:#78350f;border-color:#f59e0b;background:#fffbeb}.mesh-quality-bad{color:#7f1d1d;border-color:#ef4444;background:#fef2f2}.mesh-quality-pec{color:#1e3a5f;border-color:#64748b;background:#f8fafc}.mesh-quality-neutral{color:#334155;border-color:#94a3b8;background:#f8fafc}
.live-note{margin:12px 0;padding:12px;border-left:4px solid #0284c7;border-right:4px solid #0284c7;border-radius:7px;background:#f0f9ff}.live-note p{margin:4px 0 0;color:var(--secondary);font-size:13px}.live-buttons-row,.secondary-buttons-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:10px}.button{width:100%;min-height:44px;padding:10px 13px;border:0;border-radius:9px;font-weight:800;cursor:pointer}.button:disabled{opacity:.5;cursor:not-allowed}.button-primary{background:#0369a1;color:#fff}.button-stop{background:#dc2626;color:#fff}.button-video{margin-top:9px;background:#0f766e;color:#fff}.button-secondary{border:1px solid #cbd5e1;background:#fff;color:#334155}.button-pml{margin-top:14px;border:1px solid #7c3aed;background:#f5f3ff;color:#5b21b6}.pml-note{margin-top:8px}
.result-title-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:9px}.result-title{margin:0;font-size:16px}.state-badge{padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.state-idle{background:#f1f5f9;color:#64748b}.state-running{background:#dbeafe;color:#1d4ed8}.state-success{background:#dcfce7;color:#166534}.state-error{background:#fee2e2;color:#991b1b}.visualization-container{position:relative;display:flex;align-items:center;justify-content:center;width:100%;min-height:430px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;overflow:hidden}.result-placeholder{text-align:center;color:#64748b;padding:30px}.placeholder-icon{font-size:42px;color:#0284c7}.live-canvas,#liveCanvas{display:block;width:100%;height:auto;max-height:824px;background:#ffffff!important;background-color:#ffffff!important}.video-output{display:block;width:100%;max-height:760px;background:#fff}.loading-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:rgba(255,255,255,.93);color:#334155;font-weight:700}.spinner{width:34px;height:34px;border:4px solid #e2e8f0;border-top-color:#0284c7;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.live-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px}.live-stat-card{padding:9px;border:1px solid #e2e8f0;border-radius:9px;background:#f8fafc}.live-stat-label{font-size:10px;text-transform:uppercase;color:#64748b;font-weight:700}.live-stat-value{font-weight:800}.status-box{margin-top:10px;padding:11px 12px;border-radius:9px;border:1px solid #e2e8f0}.status-box p{margin:3px 0 0;font-size:13px}.status-neutral{background:#f8fafc;color:#475569}.status-info{background:#eff6ff;color:#1e40af;border-color:#bfdbfe}.status-success{background:#f0fdf4;color:#166534;border-color:#bbf7d0}.status-error{background:#fef2f2;color:#991b1b;border-color:#fecaca}.download-button{display:block;margin-top:10px;padding:10px 14px;border-radius:8px;background:#0f766e;color:#fff;text-decoration:none;text-align:center;font-weight:800}.report-table-wrap{overflow-x:auto;margin-top:10px}.report-table{width:100%;border-collapse:collapse;font-size:12.5px}.report-table th,.report-table td{padding:8px 9px;border-bottom:1px solid #e2e8f0;vertical-align:top}.report-table th{width:48%;text-align:left;color:#475569;background:#f8fafc}.report-table td{text-align:right;font-weight:650}.pml-accordion{border-color:#ddd6fe}.pml-description{color:#64748b;font-size:13px}.pml-global{padding:13px;border:1px solid #c4b5fd;border-radius:10px;background:#faf5ff}.pml-global h4{margin:0 0 6px}.pml-table{width:100%;margin-top:10px;border-collapse:collapse;font-size:12px}.pml-table th,.pml-table td{padding:7px;border:1px solid #e2e8f0;text-align:right}.pml-table th:first-child,.pml-table td:first-child{text-align:left}.tech-grid{display:grid;grid-template-columns:repeat(2,minmax(260px,1fr));gap:14px}.tech-card{padding:18px;border:1px solid var(--border);border-radius:16px;background:#fff;box-shadow:var(--shadow-s)}.tech-card h3{margin:0 0 8px}.tech-card p{margin:0;color:#475569}.toast-container{position:fixed;right:18px;bottom:18px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{max-width:360px;padding:11px 14px;border-radius:9px;color:#fff;box-shadow:0 8px 25px rgba(15,23,42,.2);transition:.25s}.toast-info{background:#0369a1}.toast-success{background:#15803d}.toast-error{background:#dc2626}.toast-warning{background:#b45309}
@media(max-width:1050px){.simulation-layout{grid-template-columns:1fr}.hero-box{align-items:flex-start}.hero-logo-card{width:120px;height:120px}}@media(max-width:760px){.app-container{width:min(100% - 18px,1580px)}.hero-box{flex-direction:column;padding:22px}.hero-logos{width:100%;justify-content:center}.top-grid,.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-column-inputs,.live-buttons-row,.secondary-buttons-row,.tech-grid{grid-template-columns:1fr}.visualization-container{min-height:300px}.live-stats{grid-template-columns:1fr}}@media(max-width:480px){.top-grid,.summary-grid{grid-template-columns:1fr}.mesh-quality-grid{grid-template-columns:1fr}}