:root{color-scheme:dark;--bg:#07101a;--panel:#0c1520;--panel2:#101b27;--text:#e6edf2;--muted:#7d8d9f;--line:#24303d;--accent:#e3bd88;--cyan:#6adeee;--violet:#c7a3ff;--font: 'DM Sans',Inter,system-ui,sans-serif;--mono:'DM Mono',ui-monospace,monospace}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;font-family:var(--font);background:var(--bg);color:var(--text)}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}button:disabled{opacity:.4;cursor:not-allowed}.app-shell{height:100dvh;min-height:590px;display:flex;flex-direction:column;overflow:hidden}.topbar{height:73px;flex:0 0 73px;background:#0b151f;border-bottom:1px solid #263443;display:flex;align-items:center;justify-content:space-between;padding:0 31px;z-index:9}.brand,.top-center,.top-right{display:flex;align-items:center}.brand{gap:11px}.brand-name{font-size:18px;font-weight:700;letter-spacing:.16em}.brand-hl{color:var(--accent)}.brand-separator{height:24px;width:1px;background:#435361;margin:0 13px}.brand-sub{font:12px var(--mono);letter-spacing:.16em;color:#a6b4bf}.top-center{font:10px var(--mono);letter-spacing:.16em;color:#a4afba;gap:12px}.live-dot,.tiny-pulse{display:inline-block;width:7px;height:7px;border-radius:50%;background:#67d6bd;box-shadow:0 0 15px #4ef6ca;animation:pulse 2.2s infinite}.top-time{color:var(--accent);margin-left:23px}.top-right{gap:25px}.build-tag{font:10px var(--mono);color:#576a7a}.about-link{font:10px var(--mono);color:#bac7ce;letter-spacing:.08em;text-decoration:none}.about-link:hover{color:var(--accent)}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 372px;flex:1;min-height:0}.viewport-panel{position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 42%,#1a3440 0%,#08121d 74%)}.viewport{position:absolute;inset:0}.ionveil-canvas{display:block;width:100%;height:100%;outline:none}.loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;font:11px var(--mono);color:var(--cyan);letter-spacing:.2em;gap:20px;z-index:2}.loading-orb{width:40px;height:40px;border:2px solid #2d4251;border-top-color:var(--cyan);border-radius:50%;animation:spin 1s linear infinite}.viewport-heading{pointer-events:none;position:absolute;top:40px;left:42px;width:350px;z-index:1}.eyebrow{font:10px var(--mono);letter-spacing:.18em;color:#9eb5c6;display:flex;align-items:center;gap:12px}.eyebrow-line{width:22px;height:1px;background:var(--accent)}h1{font-size:clamp(33px,3.7vw,58px);font-weight:500;letter-spacing:-.055em;line-height:1.04;margin:22px 0 16px}h1 em{font-style:normal;color:var(--accent)}.viewport-heading p{font-size:13px;line-height:1.8;color:#8fa6b7;max-width:300px;margin:0}.view-controls{position:absolute;right:28px;top:37px;z-index:2}.view-title{font:9px var(--mono);text-align:right;letter-spacing:.14em;margin:0 0 11px;color:#8097a7}.view-buttons{display:flex;gap:5px}.view-btn{border:1px solid #314453;color:#a6b9c7;background:#0d1d2abb;border-radius:3px;font:10px var(--mono);padding:11px 13px;min-width:46px;transition:all .2s}.view-btn:hover,.view-btn.active{color:var(--accent);border-color:#a9855d;background:#3c322b99}.view-btn.icon-btn{font-size:19px;padding:5px 12px}.viewport-stats{position:absolute;left:40px;bottom:46px;display:flex;gap:27px;pointer-events:none;z-index:1}.mini-stat{padding-right:25px;border-right:1px solid #314957}.mini-stat:last-child{border:0}.mini-stat span{display:block;font:9px var(--mono);letter-spacing:.12em;color:#809bab;margin-bottom:10px}.mini-stat strong{font:500 29px var(--mono);letter-spacing:-.03em;color:#e5f3f8}.mini-stat small{font-size:13px;color:#a9c3d0}.scene-compass{pointer-events:none;position:absolute;right:33px;bottom:47px;font:9px var(--mono);letter-spacing:.09em;color:#758c9c;display:flex;align-items:center;gap:11px}.crosshair{color:var(--accent);font-size:18px}.side-panel{min-height:0;background:linear-gradient(135deg,#0c1722,#0b131e);border-left:1px solid #2a3c4b;display:flex;flex-direction:column}.panel-scroll{overflow-y:auto;overflow-x:hidden;flex:1;scrollbar-width:thin;scrollbar-color:#3a4b55 #0c1520}.panel-head{padding:31px 27px 23px;border-bottom:1px solid var(--line);position:relative}.small-eyebrow{font:10px var(--mono);color:var(--accent);letter-spacing:.17em}.panel-head h2{font-size:23px;font-weight:500;letter-spacing:-.05em;margin:12px 0 6px}.version{color:var(--accent)}.panel-head p{font:9px var(--mono);letter-spacing:.13em;color:#728493;margin:0}.status-pill{position:absolute;right:23px;top:29px;display:flex;align-items:center;gap:6px;font:8px var(--mono);color:#66c9ad;letter-spacing:.09em}.tiny-pulse{width:5px;height:5px}.side-section{padding:25px 27px 23px;border-bottom:1px solid var(--line)}.section-label{display:flex;align-items:center;font:10px var(--mono);letter-spacing:.08em;color:#c9d9e4;margin-bottom:22px}.section-label span{color:var(--accent);margin-right:14px}.section-label i{font-style:normal;margin-left:auto;color:#526778;font-size:16px}.presets{display:grid;grid-template-columns:1fr 1fr;gap:8px}.preset{padding:13px 11px;text-align:left;background:#101c29;border:1px solid #263747;border-radius:4px;color:#9eafbf;display:flex;flex-direction:column;gap:6px;min-height:62px}.preset b{font:10px var(--mono);letter-spacing:.04em}.preset small{font:8px var(--mono);color:#627f90}.preset.active{border-color:#ba9261;background:#292720}.preset.active b,.preset:hover b{color:#edc68b}.control{margin-bottom:22px}.control:last-child{margin-bottom:0}.control-heading{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;margin-bottom:12px}.control-heading label{color:#b8cad4}.control-heading output{font:11px var(--mono);color:var(--accent)}input[type=range]{display:block;-webkit-appearance:none;appearance:none;width:100%;height:3px;background:linear-gradient(to right,var(--accent) 0%,var(--accent) var(--p,50%),#2c3a48 var(--p,50%),#2c3a48 100%);border-radius:2px;margin:0;cursor:pointer;outline-offset:7px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:13px;width:13px;background:var(--accent);border-radius:50%;border:3px solid #1a232d;box-shadow:0 0 0 1px var(--accent)}input[type=range]::-moz-range-thumb{height:8px;width:8px;background:var(--accent);border-radius:50%;border:2px solid #1a232d}.range-edge{display:flex;justify-content:space-between;font:9px var(--mono);color:#567182;margin-top:10px}.particle-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.species{height:66px;background:#101c29;border:1px solid #2a3a47;border-radius:4px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#7e94a4}.species.active{border-color:#b68a56;background:#242620}.species b{font:9px var(--mono)}.species-icon{font-size:22px;font-weight:500}.species-icon.mixed{color:var(--accent)}.species-icon.alpha{color:#f2b87c}.species-icon.beta{color:#67dff4}.species-icon.muon{color:#c4a3f4}.inject-row{display:flex;gap:7px;margin-top:10px}.inject{flex:1;border:1px solid #293d4b;background:#0d1924;border-radius:3px;padding:10px 0;font:9px var(--mono);color:#b2b9c0}.inject span{color:var(--accent);font-size:12px}.inject:hover{border-color:var(--accent);color:#eee}.toggle-row{display:flex;align-items:center;justify-content:space-between;margin:0 0 18px;cursor:pointer}.toggle-row:last-child{margin-bottom:0}.toggle-row b{display:block;font-size:12px;font-weight:500;color:#bfccd7}.toggle-row small{display:block;font-size:10px;color:#617a8a;margin-top:4px}.toggle-row input{position:absolute;opacity:0;pointer-events:none}.switch{width:29px;height:16px;border-radius:50px;background:#2b3b49;position:relative;border:1px solid #43525f;transition:background .2s;flex-shrink:0}.switch:before{content:'';position:absolute;left:2px;top:2px;width:10px;height:10px;border-radius:50%;background:#73899a;transition:transform .2s}.toggle-row input:checked+.switch{background:#64543e;border-color:#b78f5e}.toggle-row input:checked+.switch:before{transform:translateX(12px);background:var(--accent)}.toggle-row input:focus-visible+.switch{outline:2px solid var(--cyan);outline-offset:3px}.graph-header{display:flex;justify-content:space-between;font:8px var(--mono);color:#6d8293}.graph-swatch{color:#69cbdc}#event-chart{display:block;width:100%;height:92px;margin:12px 0 13px;border-bottom:1px solid #263849}.readout-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #233542;border-radius:3px}.readout-grid>div{padding:12px 9px;border-right:1px solid #233542}.readout-grid>div:last-child{border-right:0}.readout-grid small{display:block;color:#698496;font:8px var(--mono)}.readout-grid strong{display:block;color:#d9e9f1;font:19px var(--mono);margin-top:9px}.radius-readout{margin-top:15px;padding:13px;border:1px solid #283e4a;background:#101c25;border-radius:3px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:7px}.radius-readout span{font:9px var(--mono);color:#8da8b5;width:100%}.radius-readout b{font:18px var(--mono);color:var(--cyan)}.radius-readout small{font:8px var(--mono);color:#708c9c;margin-top:9px}.selection{margin-top:16px;border-left:2px solid #537485;padding:8px 10px;font-size:11px;line-height:1.7;color:#8fa4b1}.console-footer{flex:0 0 83px;padding:17px 22px;background:#101a26;border-top:1px solid #293c49;display:flex;gap:8px}.primary-action,.secondary-action{height:46px;border-radius:3px;font:11px var(--mono);letter-spacing:.06em}.primary-action{background:#e4bc83;color:#14202b;border:0;flex:1;display:flex;align-items:center;justify-content:center;gap:12px;font-weight:600}.primary-action:hover{background:#ffd29a}.secondary-action{width:46px;border:1px solid #40515d;background:#172433;color:#d0dfeb;font-size:23px}.secondary-action:hover{border-color:var(--accent)}.footer{flex:0 0 37px;height:37px;border-top:1px solid #263544;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 27px;font:9px var(--mono);letter-spacing:.06em;color:#667f8f}.footer em{color:var(--accent);font-style:normal;margin:0 8px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}@media(max-width:1170px){.workspace{grid-template-columns:minmax(0,1fr) 340px}.viewport-heading{left:26px;top:32px}.viewport-stats{left:26px;gap:17px}.scene-compass{display:none}.top-center{display:none}}@media(max-width:850px){html,body{height:auto;overflow:auto}.app-shell{height:auto;min-height:100dvh;overflow:visible}.workspace{display:flex;flex-direction:column}.viewport-panel{height:min(70vh,650px);min-height:475px;flex:0 0 auto}.side-panel{border-left:0;border-top:1px solid #33414d}.panel-scroll{overflow:visible}.viewport-heading{top:21px}.viewport-heading h1{font-size:42px}.viewport-stats{bottom:26px}.view-controls{top:22px;right:17px}.footer{font-size:8px}.footer span:nth-child(2){display:none}}@media(max-width:510px){.topbar{height:61px;flex-basis:61px;padding:0 15px}.top-right{display:none}.viewport-panel{min-height:510px}.viewport-heading{width:260px;left:19px}.viewport-heading h1{font-size:35px;margin-top:19px}.viewport-heading p{font-size:11px;max-width:210px}.view-controls{top:auto;bottom:117px;right:14px}.view-btn{padding:8px;min-width:39px}.viewport-stats{left:18px;bottom:18px;gap:9px}.mini-stat{padding-right:10px}.mini-stat span{font-size:7px}.mini-stat strong{font-size:20px}.footer span:nth-child(3){display:none}}