:root{--bg: #0d1117;--bg-elev: #161b22;--bg-elev2: #1c2230;--border: #30363d;--text: #e6edf3;--muted: #8b949e;--accent: #58a6ff;--border-soft: #21262d;--faint: #6e7681;--bg-sunken: #11161d;--code-bg: #161b22;--hover-bg: var(--bg-elev);--sel-bg: rgba(88, 166, 255, .15);--k-language: #58a6ff;--k-theory: #bc8cff;--k-machine: #f0883e;--k-technique: #56d364;--k-platform: #e3b341;--k-context: #8b949e}*{box-sizing:border-box}body.atlas-page{margin:0;font-family:Outfit,system-ui,sans-serif;background:var(--bg);color:var(--text);height:100vh;display:flex;flex-direction:column;overflow:hidden}.atlas-scope .topbar{display:flex;align-items:center;gap:18px;padding:10px 18px;border-bottom:1px solid var(--border);background:var(--bg-elev);flex-wrap:wrap}.atlas-scope .brand{font-size:20px;font-weight:700;margin:0;letter-spacing:-.5px}.atlas-scope .brand span{color:var(--accent);margin-left:6px;font-weight:300}.atlas-scope .tagline{margin:0;color:var(--muted);font-size:13px;flex:1}.atlas-scope .topnav{display:flex;align-items:center;gap:10px}.atlas-scope .topnav input,.atlas-scope .topnav select{background:var(--bg-elev2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 10px;font-size:13px;font-family:inherit}.atlas-scope .topnav input{width:160px}.atlas-scope .topnav a{color:var(--accent);text-decoration:none;font-weight:600;font-size:13px;padding:6px 12px;border:1px solid var(--border);border-radius:8px}.atlas-scope .topnav a:hover{background:var(--bg-elev2)}.atlas-scope .topnav .active{color:var(--muted);font-weight:600;font-size:13px;padding:6px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg-elev2)}.atlas-scope .topnav-sep{width:1px;height:20px;background:var(--border)}.atlas-scope .pane-container{flex:1;display:flex;min-height:0}.atlas-scope .pane{flex:1;min-width:220px;display:flex;flex-direction:column;min-height:0;overflow:hidden}.atlas-scope #pane-left{border-right:1px solid var(--border)}.atlas-scope .pane-divider{flex:0 0 6px;cursor:col-resize;background:var(--border);transition:background .15s}.atlas-scope .pane-divider:hover,.atlas-scope .pane-divider.dragging{background:var(--accent)}.atlas-scope .tab-bar{display:flex;align-items:stretch;gap:2px;background:var(--bg-elev);border-bottom:1px solid var(--border);padding:0 6px;flex:0 0 auto}.atlas-scope .tab{background:none;border:none;color:var(--muted);font-family:inherit;font-size:13px;font-weight:600;padding:9px 16px;cursor:pointer;border-bottom:2px solid transparent}.atlas-scope .tab:hover{color:var(--text)}.atlas-scope .tab.active{color:var(--text);border-bottom-color:var(--accent)}.atlas-scope .tab.none{opacity:.45;font-style:italic}.atlas-scope .entry-nav{display:flex;align-items:center;gap:2px;margin-left:auto;align-self:center}.atlas-scope .entry-nav-btn{display:flex;align-items:center;justify-content:center;padding:3px;border:1px solid var(--border);border-radius:5px;background:transparent;color:var(--muted);cursor:pointer;transition:background .2s,color .2s,border-color .2s}.atlas-scope .entry-nav-btn:hover:not(:disabled){background:var(--bg-elev2);border-color:var(--accent);color:var(--accent)}.atlas-scope .entry-nav-btn:disabled{opacity:.3;cursor:default}.atlas-scope .tab-action{margin-left:auto;align-self:center;color:var(--muted);text-decoration:none;padding:4px 10px;font-size:15px;border-radius:6px}.atlas-scope .tab-action:hover{color:var(--accent);background:var(--bg-elev2)}.atlas-scope .tab-body{flex:1;min-height:0;position:relative}.atlas-scope .tab-view{display:none;position:absolute;inset:0;overflow:auto}.atlas-scope .tab-view.active{display:block}.atlas-scope #view-graph.active{display:flex}.atlas-scope .graph-container{flex:1;overflow:hidden}.atlas-scope .graph-container svg{width:100%;height:100%;max-width:none!important}.atlas-scope .graph-container g.node,.atlas-scope .graph-container g.node *{cursor:pointer}.atlas-scope #view-explore.active{display:flex;flex-direction:column;overflow:hidden}.atlas-scope .explore-bar{display:flex;align-items:center;gap:10px;padding:6px 10px;border-bottom:1px solid var(--border);background:var(--bg-elev);flex:0 0 auto}.atlas-scope .explore-bar button{background:var(--bg-elev2);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:4px 12px;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer}.atlas-scope .explore-bar button:hover{border-color:var(--accent)}.atlas-scope .explore-bar .hint{color:var(--muted);font-size:11px}.atlas-scope .explore-container{flex:1;min-height:0}.atlas-scope #view-timeline.active{display:flex;flex-direction:column;overflow:hidden}.atlas-scope .filter-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--border);background:var(--bg-elev);flex:0 0 auto}.atlas-scope .filter-bar input{flex:1;min-width:80px;background:var(--bg-elev2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 10px;font-size:13px;font-family:inherit}.atlas-scope .filter-bar input:focus{outline:none;border-color:var(--accent)}.atlas-scope .filter-bar select{background:var(--bg-elev2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 8px;font-size:12px;font-family:inherit}.atlas-scope .filter-bar .hint{color:var(--muted);font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums}.atlas-scope .timeline-list{flex:1;overflow-y:auto;min-height:0}.atlas-scope .entry-row mark{background:none;color:var(--accent);font-weight:700}.atlas-scope .era-header{position:sticky;top:0;z-index:1;background:var(--bg-elev);border-bottom:1px solid var(--border);padding:8px 14px;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:600}.atlas-scope .era-header .span{color:var(--faint);font-weight:400;margin-left:6px}.atlas-scope .entry-row{display:flex;align-items:baseline;gap:10px;padding:8px 14px 8px 16px;cursor:pointer;border-bottom:1px solid var(--border-soft)}.atlas-scope .entry-row:hover{background:var(--hover-bg)}.atlas-scope .entry-row.selected{background:var(--sel-bg);box-shadow:inset 3px 0 0 var(--accent)}.atlas-scope .entry-row.selected .nm{color:var(--accent);font-weight:600}.atlas-scope .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;align-self:center}.atlas-scope .entry-row .year{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px;min-width:34px}.atlas-scope .entry-row .nm{flex:1;font-size:14px}.atlas-scope .entry-row .kind{color:var(--faint);font-size:10px;text-transform:uppercase;letter-spacing:.5px}.atlas-scope .loading{padding:20px;color:var(--muted)}.atlas-scope .detail-pane{padding:22px 26px}.atlas-scope .detail-empty{color:var(--muted);margin-top:40px;text-align:center}.atlas-scope .detail-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.atlas-scope .detail-head h2{margin:0;font-size:26px;font-weight:700}.atlas-scope .detail-head .yr{color:var(--muted);font-size:18px;font-weight:300}.atlas-scope .badge{font-size:11px;text-transform:uppercase;letter-spacing:.6px;padding:2px 9px;border-radius:20px;font-weight:600;border:1px solid var(--border)}.atlas-scope .detail-tagline{color:var(--accent);font-size:16px;margin:8px 0 4px;font-style:italic}.atlas-scope .detail-sub{color:var(--muted);font-size:13px;margin-bottom:20px}.atlas-scope .section{margin:18px 0}.atlas-scope .section h4{margin:0 0 6px;font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);font-weight:600}.atlas-scope .section p{margin:0 0 8px;line-height:1.55}.atlas-scope .kv{display:grid;grid-template-columns:130px 1fr;gap:4px 14px;font-size:14px}.atlas-scope .kv .k{color:var(--muted)}.atlas-scope .facts{margin:0;padding-left:18px;line-height:1.6}.atlas-scope .facts li{margin-bottom:3px}.atlas-scope .chips{display:flex;flex-wrap:wrap;gap:8px}.atlas-scope .chip{background:var(--bg-elev2);border:1px solid var(--border);border-radius:20px;padding:5px 12px;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}.atlas-scope .chip:hover{border-color:var(--accent)}.atlas-scope .chip.static{cursor:default;opacity:.8}.atlas-scope .chip .what{color:var(--muted);font-size:12px}.atlas-scope .chip .dir{color:var(--accent);font-weight:700}.atlas-scope .links a{color:var(--accent);text-decoration:none;margin-right:14px}.atlas-scope .links a:hover{text-decoration:underline}.atlas-scope .why-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media(max-width:820px){.atlas-scope .why-grid{grid-template-columns:1fr}}.atlas-scope .conn-card{border:1px solid var(--border);border-radius:10px;margin:0 0 12px;overflow:hidden}.atlas-scope .conn-head{display:flex;align-items:baseline;gap:10px;padding:9px 14px;background:var(--bg-elev)}.atlas-scope .conn-head[data-goto]{cursor:pointer}.atlas-scope .conn-head[data-goto]:hover{background:var(--bg-elev2)}.atlas-scope .conn-head .dir{color:var(--accent);font-weight:700}.atlas-scope .conn-head b{font-size:14.5px}.atlas-scope .conn-head .conn-year{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}.atlas-scope .conn-head .what{color:var(--muted);font-size:12.5px;font-style:italic;margin-left:auto;text-align:right}.atlas-scope .conn-story{padding:12px 16px;border-top:1px solid var(--border);background:#58a6ff05}.atlas-scope .conn-story h2{margin-top:2px!important;font-size:15.5px!important}.atlas-scope .markdown-body{line-height:1.6;font-size:14.5px}.atlas-scope .markdown-body h1{font-size:22px;margin:0 0 14px}.atlas-scope .markdown-body h2{font-size:17px;margin:26px 0 8px;color:var(--accent)}.atlas-scope .markdown-body h3{font-size:15px;margin:20px 0 6px}.atlas-scope .markdown-body p{margin:0 0 10px}.atlas-scope .markdown-body ul,.atlas-scope .markdown-body ol{margin:0 0 10px;padding-left:22px}.atlas-scope .markdown-body li{margin-bottom:3px}.atlas-scope .markdown-body pre{background:var(--code-bg)!important;border:1px solid var(--border);border-radius:8px;padding:12px 14px;overflow-x:auto;font-size:13px;line-height:1.5}.atlas-scope pre{height:auto!important;margin:0 0 14px!important}.atlas-scope .markdown-body code{font-family:JetBrains Mono,monospace;font-size:13px}.atlas-scope .markdown-body :not(pre)>code{background:var(--bg-elev2);border:1px solid var(--border);border-radius:4px;padding:1px 5px}.atlas-scope .markdown-body blockquote{margin:0 0 10px;padding:4px 14px;color:var(--muted);border-left:3px solid var(--border)}.atlas-scope .markdown-body a{color:var(--accent)}.atlas-scope .markdown-body img{max-width:100%;height:auto;border-radius:8px;border:1px solid var(--border);margin:14px 0 20px;box-shadow:0 4px 16px #0000004d;display:block}.atlas-scope .story-meta{display:flex;flex-direction:column;gap:6px;margin:0 0 22px;padding:12px 16px;background:var(--bg-sunken);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:8px;font-size:13px;line-height:1.5}.atlas-scope .story-meta .story-bits{color:var(--accent);letter-spacing:.06em;text-transform:uppercase;font-size:11px}.atlas-scope .story-meta .story-leap{color:var(--muted)}.atlas-scope .story-meta b{color:var(--text);font-weight:600}.atlas-scope #story-pane blockquote{margin:18px 0;padding:8px 14px;border-left:3px solid var(--border);background:var(--bg-sunken);color:var(--faint);font-size:13px}.atlas-scope #story-pane blockquote p{margin:0}.atlas-scope #story-pane h2{margin-top:34px;padding-top:14px;border-top:1px solid var(--border-soft);font-size:19px}body.light-mode .atlas-scope{--bg: #f5f5f5;--bg-elev: #ffffff;--bg-elev2: #eaeef2;--bg-sunken: #f0f3f6;--code-bg: #e6eaf0;--border: #d0d7de;--border-soft: #e4e8ec;--text: #1f2328;--muted: #656d76;--faint: #7a828b;--accent: #0969da;--hover-bg: rgba(0, 0, 0, .05);--sel-bg: rgba(9, 105, 218, .1);--k-language: #0969da;--k-theory: #8250df;--k-machine: #bc4c00;--k-technique: #1a7f37;--k-platform: #9a6700;--k-context: #57606a}