/* Fixed APS light sidebar only. Page body, dashboard data and D2 layout stay local. */
body[data-nw-page] #system-sidebar{--ink:#193630;--muted:#64766f;--line:#d9e3dc;--accent:#176a53;--tint:#e6f0e9;box-sizing:border-box;position:fixed;inset:0 auto 0 0;width:220px;z-index:40;border:0;border-color:var(--line);border-right:1px solid var(--line);background:#f7faf6!important;color:var(--ink)!important;padding:0;overflow:hidden;display:flex;flex-direction:column;backdrop-filter:blur(12px);font:14px/1.65 "Segoe UI",Arial,sans-serif;text-align:left}
body[data-nw-page] #system-sidebar *{box-sizing:border-box}
body[data-nw-page] #system-sidebar .board-sidebar-brand{position:static;display:flex;align-items:center;gap:10px;flex-shrink:0;height:68px;padding:0 20px;border-bottom:1px solid var(--line);font:400 22px/1.5 "Noto Serif JP",Georgia,"Yu Mincho",serif;letter-spacing:.04em;color:var(--ink)}
body[data-nw-page] #system-sidebar .board-sidebar-brand::first-letter{color:inherit;font-size:inherit;text-shadow:none}
body[data-nw-page] #system-sidebar .r27-brand-dot{width:10px;height:10px;border-radius:50%;background:var(--accent);flex-shrink:0}
body[data-nw-page] #system-sidebar .r27-sidebar-scroll{flex:1;min-height:0;overflow-y:auto;padding:12px 0 20px;scrollbar-width:thin;scrollbar-color:var(--line) transparent}
body[data-nw-page] #system-sidebar .r27-nav-group{margin:0;padding:0}
body[data-nw-page] #system-sidebar nav{display:block;padding:0;margin:0}
body[data-nw-page] #system-sidebar .side-title{font:700 10px/1.5 "Segoe UI",Arial,sans-serif;letter-spacing:.1em;margin:20px 18px 10px;color:var(--muted)}
body[data-nw-page] #system-sidebar .r27-nav-link{display:flex;align-items:center;gap:12px;min-height:44px;padding:11px 18px;border:0;border-left:3px solid transparent;border-radius:0;color:var(--ink)!important;background:transparent!important;font:400 13px/1.6 "Segoe UI",Arial,sans-serif;text-decoration:none;letter-spacing:normal}
body[data-nw-page] #system-sidebar .r27-nav-link:hover{background:#00000005!important;color:var(--accent)!important}
body[data-nw-page] #system-sidebar .r27-nav-link.active{border-left-color:var(--accent);color:var(--accent)!important;background:var(--tint)!important;font-weight:650}
body[data-nw-page] #system-sidebar .r27-nav-icon{width:17px;height:17px;flex-shrink:0;opacity:.85;display:block}
body[data-nw-page] #system-sidebar a:focus-visible{outline:3px solid #6cbaa0;outline-offset:3px}
body[data-nw-page] [data-nw-menu]{display:none!important}
body[data-nw-page=home] .db{display:grid;grid-template-columns:220px minmax(0,1fr)}
body[data-nw-page=home] .db>.db-main{grid-column:2}
body[data-nw-page=home] #existing-site,body[data-nw-page=home] #section-transition{margin-left:220px;width:calc(100% - 220px)}
body[data-nw-page=template] #fixed-header{left:220px}
body[data-nw-page=template]{padding-left:220px}
@media(min-width:701px){body[data-nw-page=template] #fixed-header{width:calc(100% - 220px)}}
@media(max-width:700px){
body[data-nw-page] #system-sidebar{display:none;top:64px;width:250px;box-shadow:20px 0 50px #0004}
body[data-nw-page] #system-sidebar.open{display:flex}
body[data-nw-page] #system-sidebar .board-sidebar-brand{display:none}
body[data-nw-page] #system-sidebar .r27-sidebar-scroll{padding-top:0}
body[data-nw-page] [data-nw-menu]{display:inline-flex!important}
body[data-nw-page=home] .db{grid-template-columns:minmax(0,1fr)}
body[data-nw-page=home] .db>.db-main{grid-column:1;padding-top:74px}
body[data-nw-page=home] #existing-site,body[data-nw-page=home] #section-transition{margin-left:0;width:100%}
body[data-nw-page=home] #menu-toggle{position:fixed;top:10px;left:12px;z-index:50;background:#fff;border:1px solid #d9e3dc;border-radius:6px;padding:8px}
body[data-nw-page=template] #fixed-header{left:0;width:100%}
body[data-nw-page=template]{padding-left:0}
}