.atlas-shell{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f4f5f5;--surface:#fff;--ink:#242b2e;--muted:#697377;--line:#d9dede;--accent:#c64a1b;--accent-soft:#f8ebe4;--mono:"IBM Plex Mono", monospace}.atlas-shell *{box-sizing:border-box}.atlas-shell{background:var(--paper);color:var(--ink);margin:0;font-family:IBM Plex Sans,Arial,sans-serif;font-size:16px;overflow:hidden}.atlas-shell button,.atlas-shell input,.atlas-shell select{font:inherit}.atlas-shell button{cursor:pointer;color:inherit;border:0}.atlas-shell button,.atlas-shell a,.atlas-shell input{-webkit-tap-highlight-color:transparent}.atlas-shell button:disabled,.atlas-shell input:disabled{opacity:.4;cursor:default}.atlas-shell button:focus-visible,.atlas-shell a:focus-visible,.atlas-shell input:focus-visible,.atlas-shell select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.atlas-shell a{color:inherit;text-decoration:none}.atlas-shell button{transition:background .15s,color .15s}.atlas-shell{min-height:var(--page-height)}.atlas-shell #scene{background:radial-gradient(ellipse at 50% 45%, #fff 0%, var(--paper) 75%);position:fixed;inset:8px 20px 140px}.atlas-shell canvas{touch-action:none;width:100%;height:100%;display:block}.atlas-shell .specimen-label{pointer-events:none;position:fixed;top:38px;left:40px}.atlas-shell .eyebrow,.atlas-shell .section-label{font:400 12px var(--mono);letter-spacing:.06em;color:var(--muted)}.atlas-shell .specimen-label h1{letter-spacing:-.5px;margin:13px 0 5px;font-size:21px;font-style:italic;font-weight:450}.atlas-shell .specimen-label p{color:var(--muted);margin:0;font-size:14px}.atlas-shell .specimen-count{border-top:1px solid var(--line);flex-direction:column;gap:5px;margin-top:24px;padding-top:14px;display:flex}.atlas-shell .specimen-count strong{font:400 22px var(--mono);letter-spacing:-.7px}.atlas-shell .specimen-count span{color:var(--muted);font-size:12px}.atlas-shell .view-readout{text-align:right;pointer-events:none;flex-direction:column;gap:12px;display:flex;position:fixed;top:39px;right:40px}.atlas-shell .view-readout>span:last-child{font:400 12px var(--mono)}.atlas-shell .viewport-frame{pointer-events:none;position:fixed;inset:20px 24px 143px}.atlas-shell .viewport-frame i{border-style:solid;border-color:#aeb9bd;width:11px;height:11px;position:absolute}.atlas-shell .viewport-frame i:first-child{border-width:1px 0 0 1px;top:0;left:0}.atlas-shell .viewport-frame i:nth-child(2){border-width:1px 1px 0 0;top:0;right:0}.atlas-shell .viewport-frame i:nth-child(3){border-width:0 0 1px 1px;bottom:0;left:0}.atlas-shell .viewport-frame i:nth-child(4){border-width:0 1px 1px 0;bottom:0;right:0}.atlas-shell .scene-readout{white-space:nowrap;font:400 12px var(--mono);color:var(--muted);background:var(--paper);pointer-events:none;gap:18px;padding:5px 18px;display:flex;position:fixed;bottom:133px;left:50%;transform:translate(-50%)}.atlas-shell .scene-readout b{color:var(--ink);font-weight:500}.atlas-shell .readout-separator{color:#b0b9bd}.atlas-shell .instrument-dock{background:var(--surface);z-index:5;border:1px solid #cdd5d7;border-radius:5px;justify-content:center;align-items:center;gap:7px;max-width:calc(100% - 40px);padding:9px;display:flex;position:fixed;bottom:59px;left:50%;transform:translate(-50%);box-shadow:0 4px 18px #24303308}.atlas-shell .view-tabs,.atlas-shell .camera-tools{align-items:center;gap:3px;display:flex}.atlas-shell .view-tabs button,.atlas-shell .dock-button{white-space:nowrap;background:0 0;border-radius:2px;justify-content:center;align-items:center;gap:9px;min-height:40px;padding:10px 13px;font-size:14px;display:inline-flex}.atlas-shell .view-tabs button:hover,.atlas-shell .dock-button:hover{background:#edf0f0}.atlas-shell .view-tabs .active{background:var(--ink);color:#fff}.atlas-shell .view-tabs .active:hover{background:#38454a}.atlas-shell .dock-button.active{color:var(--accent);background:var(--accent-soft)}.atlas-shell .dock-button>span{font-size:18px;line-height:1}.atlas-shell .dock-separator{background:var(--line);flex-shrink:0;width:1px;height:24px;margin:0 5px}.atlas-shell .pick-button{color:var(--accent)}.atlas-shell .settings-panel{scrollbar-width:thin;scrollbar-color:#bec8cc transparent;background:var(--surface);z-index:6;border:1px solid #ccd5d8;border-radius:4px;width:326px;padding:23px;position:fixed;top:20px;bottom:143px;right:24px;overflow-y:auto;box-shadow:0 10px 35px #2430330d}.atlas-shell:has(.settings-panel) #scene{right:374px}.atlas-shell:has(.settings-panel) .viewport-frame{right:374px}.atlas-shell:has(.settings-panel) .view-readout{right:390px}.atlas-shell:has(.settings-panel) .neuron-inspector{right:390px}.atlas-shell .panel-title{justify-content:space-between;align-items:center;gap:16px;margin-bottom:23px;font-size:16px;font-weight:500;display:flex}.atlas-shell .close{color:var(--muted);background:0 0;flex-shrink:0;width:30px;height:30px;padding:0;font-size:24px}.atlas-shell .close:hover{color:var(--accent);background:var(--accent-soft)}.atlas-shell .layer{cursor:pointer;align-items:center;gap:10px;margin:16px 0;font-size:14px;line-height:1.5;display:flex}.atlas-shell .swatch{border-radius:1px;flex-shrink:0;width:7px;height:7px}.atlas-shell .layer input{margin-left:auto}.atlas-shell input[type=checkbox]{accent-color:var(--accent);cursor:pointer;flex-shrink:0;width:16px;height:16px}.atlas-shell .divider{background:var(--line);height:1px;margin:23px 0}.atlas-shell .toggle{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;margin:18px 0;font-size:14px;display:flex}.atlas-shell .toggle small{font:400 12px var(--mono);color:var(--muted);margin-top:6px;display:block}.atlas-shell .range-label{justify-content:space-between;margin-top:20px;font-size:14px;display:flex}.atlas-shell .range-label span{font-family:var(--mono);color:var(--accent);font-size:13px}.atlas-shell input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer;height:4px;margin:17px 0 9px}.atlas-shell .nested-controls{border-left:1px solid var(--line);padding:0 0 3px 12px}.atlas-shell select{width:100%;color:var(--ink);background:#f7f8f8;border:1px solid #cdd5d7;border-radius:2px;margin-top:10px;padding:9px;font-size:14px}.atlas-shell .neuron-inspector{border:1px solid var(--line);border-top:2px solid var(--accent);z-index:4;background:#ffffffed;border-radius:2px;width:276px;padding:20px;position:fixed;top:108px;right:40px}.atlas-shell .neuron-inspector .panel-title{margin-bottom:12px}.atlas-shell .neuron-inspector .section-label{color:var(--accent)}.atlas-shell .neuron-name{letter-spacing:-.7px;overflow-wrap:anywhere;color:var(--ink);margin:0 0 8px;font-size:25px}.atlas-shell .neuron-id{font:400 12px var(--mono);color:var(--muted);overflow-wrap:anywhere}.atlas-shell .neuron-group{margin-top:14px;font-size:14px}.atlas-shell .neuron-stats{margin:0}.atlas-shell .neuron-stats>div{justify-content:space-between;gap:10px;margin:12px 0;font-size:14px;display:flex}.atlas-shell .neuron-stats dd{font:500 14px var(--mono);margin:0}.atlas-shell .selection-hint{color:var(--muted);margin:20px 0 0;font-size:13px;line-height:1.7}.atlas-shell footer{border-top:1px solid var(--line);width:100%;height:37px;color:var(--muted);background:var(--paper);pointer-events:none;justify-content:space-between;align-items:center;padding:0 32px;font-size:12px;display:flex;position:fixed;bottom:0;left:0}.atlas-shell .mouse-icon{color:var(--accent);margin-right:8px}.atlas-shell .footer-right{font-family:var(--mono);gap:15px;font-size:12px;display:flex}.atlas-shell .sep{color:#acb6ba}.atlas-shell #loading,.atlas-shell .empty-notice{border:1px solid var(--line);background:var(--surface);text-align:center;z-index:7;gap:16px;width:320px;max-width:calc(100% - 40px);padding:26px;font-size:16px;display:grid;position:fixed;top:44%;left:50%;transform:translate(-50%,-50%)}.atlas-shell #loading span{color:var(--muted);font-size:14px;line-height:1.6}.atlas-shell .empty-notice{pointer-events:none;font-size:14px;line-height:1.7}.atlas-shell .loader{border:1px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:24px;height:24px;margin:auto;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.atlas-shell .outline{border:1px solid var(--line);background:var(--paper);width:100%;padding:10px;font-size:14px}.atlas-shell dialog{background:var(--surface);width:calc(100% - 32px);max-width:600px;max-height:85dvh;color:var(--ink);border:1px solid #bdc9cd;border-radius:4px;padding:32px}.atlas-shell dialog::backdrop{background:#22343c33}.atlas-shell dialog .close{float:right}.atlas-shell dialog h2{letter-spacing:-.5px;margin-top:23px;font-size:28px;font-weight:450}.atlas-shell dialog p{color:#4e5c63;font-size:16px;line-height:1.8}.atlas-shell dialog a{color:var(--accent);text-underline-offset:3px;text-decoration:underline}.atlas-shell dialog .tiny{font-size:13px}@media (max-width:1100px){.atlas-shell .specimen-label{left:32px}.atlas-shell .view-readout,.atlas-shell .neuron-inspector{right:32px}.atlas-shell .specimen-label h1{font-size:18px}.atlas-shell .footer-right{display:none}}@media (max-width:900px){.atlas-shell #scene{inset:9px 8px 161px}.atlas-shell .viewport-frame{inset:19px 14px 169px}.atlas-shell .specimen-label{top:36px;left:27px}.atlas-shell .specimen-label h1{margin-top:10px;font-size:16px}.atlas-shell .specimen-label p{font-size:12px}.atlas-shell .specimen-count{gap:4px;margin-top:14px;padding-top:10px}.atlas-shell .specimen-count strong{font-size:18px}.atlas-shell .specimen-count span{font-size:12px}.atlas-shell .view-readout{display:none}.atlas-shell .instrument-dock{flex-wrap:wrap;gap:4px;width:calc(100% - 28px);max-width:450px;padding:8px;bottom:49px}.atlas-shell .view-tabs{border-bottom:1px solid var(--line);flex:1 0 100%;justify-content:center;margin-bottom:2px;padding-bottom:7px}.atlas-shell .view-tabs button{flex:1;min-height:34px;padding:7px 10px}.atlas-shell .dock-button{gap:5px;min-height:34px;padding:7px 9px;font-size:14px}.atlas-shell .dock-button>span,.atlas-shell .dock-separator{display:none}.atlas-shell .camera-tools{gap:0}.atlas-shell .scene-readout{gap:10px;padding:2px 8px;font-size:12px;bottom:166px}.atlas-shell .settings-panel{width:min(326px,100% - 28px);height:42dvh;padding:20px;top:auto;bottom:164px;right:14px}.atlas-shell:has(.settings-panel) #scene{bottom:calc(42dvh + 184px);right:8px}.atlas-shell:has(.settings-panel) .viewport-frame{bottom:calc(42dvh + 184px);right:14px}:is(.atlas-shell:has(.settings-panel) .specimen-label,.atlas-shell:has(.settings-panel) .scene-readout){display:none}.atlas-shell .neuron-inspector{width:260px;max-height:calc(var(--page-height) - 270px);padding:17px;top:auto;bottom:175px;right:14px;overflow-y:auto}.atlas-shell:has(.settings-panel) .neuron-inspector{visibility:hidden}.atlas-shell .neuron-inspector .divider{margin:14px 0}.atlas-shell .neuron-name{font-size:21px}.atlas-shell .selection-hint{margin-top:14px;font-size:13px}.atlas-shell footer{height:33px;padding:0 14px;font-size:12px}.atlas-shell .mouse-icon{display:none}.atlas-shell dialog{padding:24px}}@media (max-height:600px){.atlas-shell .specimen-count{display:none}.atlas-shell .neuron-inspector{max-height:calc(var(--page-height) - 295px);top:82px;overflow-y:auto}}@media (prefers-reduced-motion:reduce){.atlas-shell .loader{animation:none}.atlas-shell *{transition:none!important}}