@layer reset{*,:before,:after{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden}button,input,select{font:inherit}button{border:0}}@layer tokens{:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#070c11;--shell:#0a1118;--surface:#101922;--surface-raised:#131e28;--surface-soft:#182630;--ink:#edf3f6;--muted:#98a5ae;--faint:#65747e;--line:#b1ccd629;--line-strong:#b1ccd647;--cyan:#71d5e3;--cyan-deep:#2f9eaf;--coral:#f08a72;--coral-deep:#c86652;--green:#83d5a8;--shadow:0 18px 60px #00000040;--radius:10px;--radius-sm:2px;--sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--serif:Georgia, "Times New Roman", serif}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--page:#dde6ea;--shell:#f5f8f9;--surface:#fff;--surface-raised:#edf3f5;--surface-soft:#e5eef0;--ink:#10212a;--muted:#50616b;--faint:#71828a;--line:#1b374226;--line-strong:#1b374245;--cyan:#197e90;--cyan-deep:#126071;--coral:#c45d49;--coral-deep:#9e4939;--green:#2f9460;--shadow:0 18px 60px #2d4c5824}}@layer base{body{background:var(--page);color:var(--ink);font-family:var(--sans);text-rendering:optimizelegibility;font-size:13px;line-height:1.45}button,select,input{color:inherit}button,select{cursor:pointer}button:focus-visible,select:focus-visible,input:focus-visible,canvas:focus-visible,.segmented input:focus-visible+label,.toggle-row input:focus-visible+.toggle-visual{outline:2px solid var(--cyan);outline-offset:3px}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}h1,h2,p,dl,dd,dt{margin:0}small{color:var(--muted);font-size:.82em}}@layer layout{.app-shell{background:var(--shell);grid-template-rows:auto 1fr auto;height:100dvh;min-height:100dvh;max-height:100dvh;display:grid;overflow:hidden}.topbar{border-bottom:1px solid var(--line);background:var(--shell);justify-content:space-between;align-items:center;gap:clamp(12px,3vw,24px);min-height:64px;padding:0 clamp(14px,3vw,28px);display:flex}.brand{color:var(--ink);align-items:center;gap:clamp(8px,1.5vw,14px);text-decoration:none;display:inline-flex}.brand-mark{width:clamp(34px,5vw,42px);height:clamp(34px,5vw,42px);color:var(--ink);place-items:center;display:grid}.brand-mark svg{fill:none;stroke:currentColor;stroke-width:1.25px;opacity:.92;width:100%;height:100%}.brand-mark circle{fill:var(--coral);stroke:none}.brand-copy{gap:1px;display:grid}.brand-name{font-family:var(--serif);letter-spacing:.16em;font-size:clamp(20px,3vw,24px);line-height:1}.brand-subtitle{color:var(--muted);letter-spacing:.02em;font-size:clamp(10px,1.2vw,12px)}.topbar-actions{align-items:center;gap:clamp(6px,1vw,10px);display:flex}.workspace{grid-template-columns:minmax(290px,20%) minmax(0,1fr) minmax(334px,25%);min-width:0;height:100%;min-height:0;display:grid;overflow:hidden}.control-panel,.insight-panel{background:var(--surface);min-width:0;min-height:0}.control-panel{border-right:1px solid var(--line);overflow:hidden}.insight-panel{border-left:1px solid var(--line);scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;padding:clamp(12px,1.8vw,18px);overflow:hidden auto}.panel-scroll{scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;width:100%;height:100%;padding:clamp(16px,2.5vw,24px) clamp(14px,2vw,20px) clamp(20px,3vw,30px);overflow:hidden auto}.viewport{background:var(--page);place-items:center;min-width:0;min-height:0;display:grid;position:relative;overflow:hidden}.viewport:before{content:"";pointer-events:none;opacity:.32;background-image:linear-gradient(to right, var(--line) 1px, transparent 1px), linear-gradient(to bottom, var(--line) 1px, transparent 1px);background-size:56px 56px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000,#000 18% 82%,#0000);mask-image:linear-gradient(#0000,#000 18% 82%,#0000)}#atomSimCanvas{z-index:1;touch-action:none;cursor:grab;width:100%;min-width:0;height:100%;min-height:0;display:block;position:relative}#atomSimCanvas:active{cursor:grabbing}.viewport-toolbar{z-index:3;pointer-events:none;justify-content:space-between;align-items:center;display:flex;position:absolute;top:clamp(12px,2vw,20px);left:clamp(14px,2vw,24px);right:clamp(14px,2vw,24px)}.viewport-toolbar>*{pointer-events:auto}.viewport-caption{color:var(--ink);font-family:var(--mono);gap:2px;font-size:clamp(10px,1.2vw,12px);display:grid}.caption-kicker,.eyebrow{color:var(--muted);letter-spacing:.18em;text-transform:uppercase;font-size:clamp(8px,.9vw,10px);font-weight:700}.generation-status{z-index:4;border:1px solid var(--line-strong);background:color-mix(in srgb, var(--surface) 90%, transparent);color:var(--cyan);font-family:var(--mono);opacity:0;pointer-events:none;border-radius:999px;padding:10px 15px;font-size:11px;transition:opacity .18s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.generation-status[data-visible=true]{opacity:1}.progress-track{z-index:4;background:var(--line);opacity:0;pointer-events:none;border-radius:2px;width:min(260px,48%);height:2px;position:absolute;top:calc(50% + 28px);left:50%;overflow:hidden;transform:translate(-50%)}.progress-track span{background:var(--cyan);width:0;height:100%;transition:width .12s;display:block}.progress-track[data-visible=true]{opacity:1}.visual-legend{z-index:3;border:1px solid var(--line);border-radius:var(--radius-sm);background:color-mix(in srgb, var(--surface) 82%, transparent);color:var(--muted);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);gap:4px;padding:11px 13px;font-size:10px;display:grid;position:absolute;bottom:clamp(12px,1.5vw,20px);left:clamp(14px,2vw,24px)}.legend-title{color:var(--ink);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:700}.legend-item{align-items:center;gap:7px;display:flex}.legend-swatch,.legend-nucleus{border-radius:50%;width:9px;height:9px;display:inline-block}.density-swatch{background:var(--cyan);box-shadow:0 0 8px color-mix(in srgb, var(--cyan) 70%, transparent)}.phase-swatch{background:linear-gradient(90deg, var(--cyan), var(--coral))}.legend-nucleus{background:var(--ink);border:2px solid var(--coral)}.hud{border-top:1px solid var(--line);background:var(--surface);white-space:nowrap;scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;align-items:center;gap:0;min-height:48px;padding:0 clamp(14px,2vw,24px);display:flex;overflow:auto hidden}}@layer components{.engine-status{border:1px solid var(--line);color:var(--muted);border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:clamp(9px,1vw,11px);display:inline-flex}.status-dot,.live-indicator{background:var(--green);width:7px;height:7px;box-shadow:0 0 0 3px color-mix(in srgb, var(--green) 14%, transparent);border-radius:50%;display:inline-block}.theme-switch{border:1px solid var(--line);background:var(--surface-raised);border-radius:999px;padding:2px;display:inline-flex}.icon-button{width:32px;height:32px;color:var(--muted);background:0 0;border-radius:50%;place-items:center;font-size:17px;transition:color .16s,background .16s;display:inline-grid}.icon-button:hover,.icon-button.active{background:var(--surface-soft);color:var(--ink)}.theme-choice{width:27px;height:27px;font-size:14px}.panel-section{border-bottom:1px solid var(--line);margin-bottom:22px;padding:0 0 22px}.section-heading{justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:15px;display:flex}.section-heading.compact{margin-bottom:12px}.panel-title{font-family:var(--serif);margin-top:4px;font-size:20px;font-weight:400}.quantum-grid{grid-template-columns:repeat(3,1fr);gap:7px;display:grid}.quantum-card{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-raised);gap:2px;min-width:0;padding:9px 10px;display:grid}.quantum-symbol{color:var(--cyan);font-family:var(--serif);font-size:13px;font-style:italic}.quantum-card output{color:var(--ink);font-family:var(--mono);text-overflow:ellipsis;white-space:nowrap;font-size:16px;overflow:hidden}.quantum-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:9px}.segmented{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-raised);grid-template-columns:1fr 1fr;gap:4px;margin-bottom:13px;padding:3px;display:grid}.segmented input{opacity:0;pointer-events:none;position:absolute}.segmented label{color:var(--muted);text-align:center;cursor:pointer;border-radius:4px;padding:8px 6px;font-size:11px}.segmented label span{color:var(--faint);font-family:var(--mono);font-size:9px;display:block}.segmented input:checked+label{background:var(--surface-soft);color:var(--ink);box-shadow:inset 0 -2px 0 var(--cyan)}.field-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.field,.range-header{color:var(--muted);gap:6px;font-size:11px;display:grid}.field{min-width:0}.field-hint{float:right;color:var(--faint);font-family:var(--mono);font-size:9px}.field select,.field input[type=number]{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-raised);width:100%;min-height:35px;color:var(--ink);outline:none;padding:0 10px}.field select:hover,.field input[type=number]:hover{border-color:var(--line-strong)}.field-block{margin-top:10px}.helper-text{color:var(--faint);margin-top:10px;font-size:10px}.range-field{gap:8px;margin-top:13px;display:grid}.range-header{justify-content:space-between;align-items:baseline;display:flex}.range-header output{color:var(--ink);font-family:var(--mono);font-size:11px}input[type=range]{width:100%;height:4px;accent-color:var(--cyan);cursor:pointer}.seed-row{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px;margin-top:13px;display:grid}.seed-row .seed-button{align-self:end;min-height:35px;padding:0 10px}.primary-button,.secondary-button,.small-button,.text-button{border-radius:var(--radius-sm);transition:background .16s,border-color .16s,color .16s,transform .16s}.primary-button{background:var(--cyan);color:#061116;letter-spacing:.08em;text-transform:uppercase;border:none;width:100%;min-height:42px;margin-bottom:22px;font-size:12px;font-weight:700}.primary-button:hover{background:color-mix(in srgb, var(--cyan) 82%, white);transform:translateY(-1px)}.secondary-button,.small-button{border:1px solid var(--line-strong);background:var(--surface-raised);color:var(--muted);padding:7px 11px;font-size:10px}.secondary-button:hover,.small-button:hover{border-color:var(--cyan);color:var(--ink)}.small-button{background:color-mix(in srgb, var(--surface) 76%, transparent);pointer-events:auto}.toggle-list{gap:10px;margin-top:15px;display:grid}.toggle-row{color:var(--ink);cursor:pointer;grid-template-columns:minmax(0,1fr) auto 34px;align-items:center;gap:7px;font-size:11px;display:grid}.toggle-row small{font-size:9px;display:block}.toggle-row input{opacity:0;pointer-events:none;position:absolute}.toggle-visual{border:1px solid var(--line-strong);background:var(--surface-soft);border-radius:999px;width:30px;height:17px;transition:background .16s;position:relative}.toggle-visual:after{content:"";background:var(--muted);border-radius:50%;width:9px;height:9px;transition:transform .16s,background .16s;position:absolute;top:3px;left:3px}.toggle-row input:checked+.toggle-visual{border-color:var(--cyan);background:color-mix(in srgb, var(--cyan) 35%, var(--surface-soft))}.toggle-row input:checked+.toggle-visual:after{background:var(--cyan);transform:translate(13px)}.toggle-row input:disabled+.toggle-visual{opacity:.45}.legacy-section{border:1px dashed var(--line-strong);border-radius:var(--radius-sm);color:var(--muted);padding:13px;font-size:10px}.legacy-heading{color:var(--ink);justify-content:space-between;align-items:center;margin-bottom:5px;font-size:11px;font-weight:700;display:flex}.unit-badge,.basis-chip,.plane-label{color:var(--cyan);font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;font-size:9px}.text-button{color:var(--cyan);text-underline-offset:3px;background:0 0;border:none;margin-top:8px;padding:0;font-size:10px;text-decoration:underline}.text-button:hover{color:var(--ink)}.insight-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-raised);box-shadow:var(--shadow);margin-bottom:14px;padding:16px}.card-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.card-heading h2{color:var(--ink);font-family:var(--serif);margin-top:5px;font-size:18px;font-weight:400}.identity-card h2{font-size:24px}.basis-chip{border:1px solid color-mix(in srgb, var(--cyan) 42%, transparent);border-radius:999px;padding:4px 7px}.card-copy{color:var(--muted);margin-top:9px;font-size:11px}.metric-list{gap:8px;margin-top:16px;display:grid}.metric-list div{border-top:1px solid var(--line);justify-content:space-between;gap:10px;padding-top:8px;display:flex}.metric-list dt{color:var(--muted);font-size:10px}.metric-list dd{color:var(--ink);font-family:var(--mono);font-size:12px}.source-note,.chart-footnote{color:var(--faint);margin-top:11px;font-size:9px}.info-mark,.node-symbol{border:1px solid var(--line-strong);width:17px;height:17px;color:var(--muted);font-family:var(--serif);border-radius:50%;place-items:center;font-size:11px;display:grid}.chart{width:100%;height:auto;min-height:150px;margin-top:12px;display:block;overflow:visible}.chart-grid{fill:none;stroke:var(--line);stroke-width:1px}.chart-axis{fill:none;stroke:var(--line-strong);stroke-width:1px}.chart-label{fill:var(--faint);font-family:var(--mono);font-size:9px}.chart-series{fill:none;stroke:var(--cyan);stroke-width:2px;stroke-linejoin:round;stroke-linecap:round}.chart-area{fill:color-mix(in srgb, var(--cyan) 12%, transparent);stroke:none}.angular-series{fill:color-mix(in srgb, var(--cyan) 13%, transparent)}.chart-axis-labels{color:var(--faint);font-family:var(--mono);justify-content:space-between;gap:5px;font-size:9px;display:flex}.angular-chart{min-height:180px}.node-metrics{grid-template-columns:repeat(3,1fr);gap:7px;margin-top:15px;display:grid}.node-metrics div{border-radius:var(--radius-sm);background:var(--surface-soft);text-align:center;gap:3px;padding:8px;display:grid}.node-metrics strong{color:var(--coral);font-family:var(--mono);font-size:17px}.node-metrics span{color:var(--muted);font-size:9px}.hud-item{border-right:1px solid var(--line);white-space:nowrap;align-items:baseline;gap:8px;padding:0 clamp(10px,1.5vw,18px);display:flex}.hud-item:first-child{padding-left:0}.hud-label{color:var(--muted);font-family:var(--mono);letter-spacing:.08em;font-size:9px}.hud-item strong{color:var(--ink);font-family:var(--mono);font-size:11px;font-weight:500}.hud-spacer{flex:1;min-width:20px}.hud-note{color:var(--faint);font-family:var(--mono);white-space:nowrap;font-size:9px}.legacy-panel{z-index:8;border:1px solid var(--line-strong);border-radius:var(--radius);background:color-mix(in srgb, var(--surface) 94%, transparent);width:min(360px,100% - 44px);box-shadow:var(--shadow);padding:14px;position:absolute;bottom:22px;right:22px}.legacy-panel-header{justify-content:space-between;align-items:center;gap:10px;display:flex}.legacy-panel h2{font-family:var(--serif);font-size:16px;font-weight:400}.legacy-panel p{color:var(--muted);margin:7px 0 10px;font-size:10px}#c2d{border:1px solid var(--line);border-radius:var(--radius-sm);width:100%;height:auto;display:block}}@layer responsive{@media (width<=1180px){.workspace{grid-template-rows:minmax(0,1fr) auto;grid-template-columns:minmax(190px,24%) minmax(0,1fr)}.insight-panel{border-top:1px solid var(--line);border-left:0;grid-area:2/1/auto/-1;grid-template-columns:.9fr 1fr 1fr;gap:8px;max-height:min(190px,26vh);padding:8px 12px;display:grid;overflow:hidden auto}.insight-card{border-radius:7px;min-width:0;min-height:0;margin:0;padding:10px}.card-heading{gap:7px}.card-heading h2{margin-top:2px;font-size:15px}.identity-card h2{font-size:19px}.eyebrow,.basis-chip,.plane-label{font-size:8px}.basis-chip{padding:3px 5px}.info-mark{width:15px;height:15px;font-size:9px}.card-copy{margin-top:5px;font-size:9px;line-height:1.35}.metric-list{gap:4px;margin-top:8px}.metric-list div{gap:6px;padding-top:4px}.metric-list dt{font-size:8px}.metric-list dd{font-size:10px}.source-note,.chart-footnote{margin-top:5px;font-size:7px;line-height:1.25}.chart{width:100%;height:auto;min-height:0;max-height:112px;margin-top:4px}.angular-chart{min-height:0;max-height:120px}.chart-axis-labels{gap:3px;font-size:7px}.nodes-card{display:none}.app-shell{grid-template-rows:auto minmax(0,1fr) auto}}@media (width<=900px){html,body{width:100%;height:auto;min-height:100%;overflow:hidden auto}.app-shell{height:auto;min-height:100vh;max-height:none;display:block;overflow:visible}.topbar{min-height:64px;padding:0 14px}.brand-mark,.brand-mark svg{width:34px;height:34px}.brand-name{font-size:20px}.brand-subtitle{display:none}.engine-status{padding:6px 8px;font-size:9px}.workspace{flex-direction:column;min-height:auto;display:flex;overflow:visible}.control-panel{border-right:0;border-bottom:1px solid var(--line);order:1;overflow:visible}.panel-scroll{width:100%;height:auto;max-height:none;padding:18px 14px 22px;overflow:visible}.viewport{order:2;height:min(74vh,560px);min-height:420px}#atomSimCanvas{touch-action:pan-y}.insight-panel{border-left:0;order:3;max-height:none;padding:14px;display:block;overflow:visible}.insight-card{border-radius:var(--radius);min-width:0;min-height:auto;margin:0 0 12px;padding:16px}.card-heading{gap:12px}.card-heading h2{margin-top:5px;font-size:18px}.identity-card h2{font-size:24px}.eyebrow{font-size:10px}.basis-chip,.plane-label{font-size:9px}.basis-chip{padding:4px 7px}.info-mark{width:17px;height:17px;font-size:11px}.card-copy{margin-top:9px;font-size:11px;line-height:1.45}.metric-list{gap:8px;margin-top:16px}.metric-list div{gap:10px;padding-top:8px}.metric-list dt{font-size:10px}.metric-list dd{font-size:12px}.source-note,.chart-footnote{margin-top:11px;font-size:9px;line-height:1.45}.chart{width:100%;height:auto;min-height:150px;max-height:none;margin-top:12px}.angular-chart{min-height:180px;max-height:none}.chart-axis-labels{gap:5px;font-size:9px}.nodes-card{display:block}.viewport-toolbar{top:12px;left:14px;right:14px}.visual-legend{bottom:12px;left:14px}.hud{min-height:48px;padding:0 14px}.hud-item{padding:0 10px}.hud-item:nth-child(n+4),.hud-note{display:none}.primary-button{margin-bottom:16px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}}.panel-scroll::-webkit-scrollbar{width:8px}.insight-panel::-webkit-scrollbar{width:8px}.panel-scroll::-webkit-scrollbar-track{background:0 0}.insight-panel::-webkit-scrollbar-track{background:0 0}.panel-scroll::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:999px}.insight-panel::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:999px}.panel-scroll::-webkit-scrollbar-thumb:hover{background:var(--muted)}.insight-panel::-webkit-scrollbar-thumb:hover{background:var(--muted)}