.access-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0;color:#52687b;font-size:12px}.access-bar a{color:#245cc0}.knowledge-hero{padding:24px 0 16px}.knowledge-hero h1{font-size:clamp(32px,4vw,54px);max-width:19em;line-height:1.25}.knowledge-hero p{max-width:56em;color:#52687b;line-height:1.9}.knowledge-stats{display:flex;gap:38px;margin:28px 0}.knowledge-stats strong{font-size:30px;display:block;color:#245bc0}.knowledge-stats span{font-size:12px;color:#52687b}.repo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:25px 0 40px}.repo-card{background:white;border:1px solid #c9d7e3;border-radius:14px;padding:26px;display:flex;flex-direction:column;gap:13px;text-decoration:none;min-height:244px;color:#183047}.repo-card:hover{border-color:#245dd8;box-shadow:0 8px 25px #245dd812}.repo-card h2{font-size:24px;margin:0}.repo-card p{font-size:14px;line-height:1.85;color:#52687b;margin:0}.repo-card .repo-meta{margin-top:auto;display:flex;justify-content:space-between;gap:8px;font-size:12px;color:#466c9b}.repo-category{font-size:11px;letter-spacing:1px;color:#547da0}.repo-grid .repo-card:nth-child(2){border-top:3px solid #378e8b}.repo-grid .repo-card:nth-child(3){border-top:3px solid #245dd8}.repo-grid .repo-card:nth-child(4){border-top:3px solid #a97c38}.knowledge-tabs{display:flex;flex-wrap:wrap;gap:9px;margin:20px 0}.knowledge-tabs a{border:1px solid #c5d5e3;border-radius:22px;padding:8px 15px;background:#fff;font-size:13px;text-decoration:none}.knowledge-tabs a[aria-current=page]{background:#245dd8;color:white;border-color:#245dd8}.material-list{display:grid;gap:12px;margin:20px 0 36px}.material-row{display:grid;grid-template-columns:125px minmax(0,1fr) auto;gap:16px;padding:19px 22px;background:#fff;border:1px solid #d0dce6;border-radius:10px;text-decoration:none;color:#183047;align-items:start}.material-row:hover{border-color:#245dd8}.material-row small{font-size:11px;color:#55728d}.material-row strong{font-size:16px;font-weight:500}.material-row p{margin:5px 0 0;font-size:12px;color:#52687b;overflow-wrap:anywhere}.material-row .arrow{font-size:19px;color:#245dd8}.guide-note{padding:20px 24px;border-left:3px solid #4f8e95;background:#e8f2f3;color:#365968;line-height:1.9;font-size:14px}.knowledge-lock{padding:28px;border:1px dashed #8ea8c2;background:#edf3f9;border-radius:12px;margin:20px 0}.knowledge-lock p{color:#52687b;line-height:1.9}.knowledge-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:18px 0}.knowledge-actions a,.knowledge-actions button{border:1px solid #b5c8da;border-radius:7px;background:#fff;color:#24568a;text-decoration:none;padding:10px 16px;cursor:pointer;font:inherit;font-size:13px}.knowledge-actions .primary-action{color:#fff;background:#245dd8;border-color:#245dd8}.document-shell{display:grid;grid-template-columns:190px minmax(0,1fr);gap:26px;align-items:start}.document-outline{position:sticky;top:24px;max-height:80vh;overflow:auto;font-size:12px;line-height:1.7}.document-outline a{display:block;padding:7px 0;text-decoration:none;color:#52687b}.knowledge-article{padding:32px;background:#fff;border:1px solid #d0dce6;border-radius:12px;min-width:0;font-size:16px;line-height:1.95;overflow-wrap:anywhere}.knowledge-article h2,.knowledge-article h3{line-height:1.5;scroll-margin-top:25px}.knowledge-article pre{white-space:pre;overflow-x:auto;font-size:13px;line-height:1.75;padding:16px;background:#f1f5f9;border-radius:8px;max-width:100%}.knowledge-article table{border-collapse:collapse;min-width:100%;font-size:14px}.knowledge-article th,.knowledge-article td{border:1px solid #d0dce6;padding:10px;text-align:left}.knowledge-article .table-wrap{overflow-x:auto}.file-row{padding:12px 16px;background:white;border-bottom:1px solid #d8e2eb;display:flex;gap:16px;align-items:center;font-size:13px}.file-row a{flex:1;overflow-wrap:anywhere}.file-row small{color:#52687b;white-space:nowrap}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #b77925;outline-offset:3px}.atlas-sidebar{overflow-y:auto}.knowledge-article blockquote{border-left:3px solid #7ba3c1;margin:20px 0;padding-left:20px;color:#52687b}@media(max-width:900px){.document-shell{grid-template-columns:1fr}.document-outline{position:static;max-height:200px;border-bottom:1px solid #c9d7e3;padding-bottom:15px}.knowledge-article{padding:24px}}@media(max-width:640px){.repo-grid{grid-template-columns:1fr}.repo-card{min-height:210px;padding:22px}.knowledge-stats{gap:22px}.material-row{grid-template-columns:1fr auto;padding:18px;gap:7px}.material-row>small{grid-column:1/-1}.access-bar{flex-wrap:wrap}.knowledge-article{padding:20px 16px}.knowledge-lock{padding:22px}.knowledge-hero h1{font-size:32px}.knowledge-tabs a{min-height:44px;display:inline-flex;align-items:center}.file-row{padding:12px 8px}.atlas-topbar{gap:12px}.knowledge-actions a,.knowledge-actions button{min-height:44px}}