.pk-section-layout{display:grid;grid-template-columns:var( --pk-section-sidebar-width, min(var(--pk-section-sidebar-max-width, 148px), 148px) ) minmax(0,1fr);align-items:stretch;transition:grid-template-columns .18s ease}.pk-section-layout.is-section-navigation-collapsed{grid-template-columns:30px minmax(0,1fr)}.pk-section-sidebar{position:relative;z-index:3;min-width:0;max-width:var(--pk-section-sidebar-max-width);border-right:1px solid var(--border-color);background-color:var(--sidebar-bg);transition:max-width .18s ease}.pk-section-sidebar-inner{position:sticky;top:48px;max-height:calc(100vh - 48px);overflow-y:auto;padding:8px}.pk-section-sidebar-control{position:sticky;top:calc(50vh - 20px);z-index:4;height:0}.pk-section-sidebar-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0;padding:10px 12px 6px}.pk-section-sidebar nav{min-width:0}.pk-section-sidebar-label{margin:0;color:var(--sidebar-muted-foreground);font-size:10px;font-weight:700;line-height:1;text-transform:uppercase;letter-spacing:.1em;opacity:.5}.pk-section-sidebar-toggle{position:absolute;top:0;right:-28px;z-index:4;display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:0;color:var(--sidebar-muted-foreground);background:transparent;font:inherit;cursor:pointer}.pk-section-sidebar-toggle-icon{display:grid;width:22px;height:22px;place-items:center;font-size:16px;line-height:1;transition:color .15s ease,opacity .15s ease,transform .15s ease}.pk-section-sidebar-toggle:focus-visible{outline:0}.pk-section-sidebar:not(.is-collapsed) .pk-section-sidebar-toggle-icon{opacity:0;transform:translate(-2px)}.pk-section-sidebar.is-edge-hovered{cursor:pointer}.pk-section-sidebar.is-edge-hovered .pk-section-sidebar-toggle-icon,.pk-section-sidebar:not(.is-collapsed) .pk-section-sidebar-toggle:focus-visible .pk-section-sidebar-toggle-icon{color:var(--sidebar-foreground);opacity:.72;transform:translate(0)}.pk-section-sidebar.is-edge-hovered .pk-section-sidebar-toggle:hover .pk-section-sidebar-toggle-icon,.pk-section-sidebar:not(.is-collapsed) .pk-section-sidebar-toggle:focus-visible .pk-section-sidebar-toggle-icon{color:hsl(var(--accent));opacity:1}.pk-section-sidebar-toggle:focus-visible .pk-section-sidebar-toggle-icon{outline:2px solid hsl(var(--accent) / .46);outline-offset:2px}.pk-section-sidebar.is-collapsed{max-width:30px;border-right-color:transparent;background-color:transparent}.pk-section-sidebar.is-collapsed .pk-section-sidebar-inner{top:60px;height:26px;overflow:visible;padding:0}.pk-section-sidebar.is-collapsed .pk-section-sidebar-control{top:calc(50vh - 13px)}.pk-section-sidebar.is-collapsed .pk-section-sidebar-heading{display:none}.pk-section-sidebar.is-collapsed .pk-section-sidebar-label,.pk-section-sidebar.is-collapsed nav{display:none}.pk-section-sidebar.is-collapsed .pk-section-sidebar-toggle{top:0;right:2px;width:26px;height:26px}.pk-section-sidebar.is-collapsed .pk-section-sidebar-toggle-icon{width:auto;height:auto;font-size:18px;opacity:.58}.pk-section-sidebar.is-collapsed .pk-section-sidebar-toggle:hover .pk-section-sidebar-toggle-icon,.pk-section-sidebar.is-collapsed .pk-section-sidebar-toggle:focus-visible .pk-section-sidebar-toggle-icon{color:hsl(var(--accent));opacity:1}.pk-section-sidebar ol{display:grid;gap:1px;margin:0;padding:0;list-style:none}.pk-section-sidebar a{display:flex;align-items:center;min-height:34px;padding:8px 10px 8px 12px;border-left:2px solid transparent;color:var(--sidebar-muted-foreground);font-size:13px;font-weight:500;line-height:1.2;text-decoration:none;transition:border-color .15s ease,color .15s ease,background-color .15s ease}.pk-section-sidebar a:hover,.pk-section-sidebar a:focus-visible{color:var(--sidebar-foreground);text-decoration:none;background-color:#ffffff0a}.pk-section-sidebar a[aria-current=location]{border-left-color:hsl(var(--accent));color:var(--sidebar-foreground);font-weight:600;text-decoration:none;background-color:#ffffff14}.pk-section-sidebar a:focus-visible{outline:2px solid hsl(var(--accent) / .46);outline-offset:-2px}@media(max-width:1080px){.pk-section-layout,.pk-section-layout.is-section-navigation-collapsed{display:block}.pk-section-sidebar{position:sticky;top:48px;z-index:12;max-width:none;border-right:0;border-bottom:1px solid var(--border-color);background-color:var(--sidebar-bg)}.pk-section-sidebar-inner{position:static;display:flex;gap:0;align-items:center;max-height:none;overflow:hidden;padding:0}.pk-section-sidebar-control{display:none}.pk-section-sidebar-label{display:block;color:var(--sidebar-muted-foreground);white-space:nowrap}.pk-section-sidebar-heading{flex:0 0 auto;padding:0 0 0 12px}.pk-section-sidebar-toggle{top:2px;right:-12px}.pk-section-sidebar nav{flex:1 1 auto;padding:7px 8px;overflow-x:auto;scroll-padding-left:8px;scroll-snap-type:x proximity;scrollbar-width:none}.pk-section-sidebar.is-collapsed .pk-section-sidebar-inner{position:static;height:0;padding:0}.pk-section-sidebar.is-collapsed .pk-section-sidebar-control{position:static}.pk-section-sidebar.is-collapsed{max-width:none;height:44px;border-bottom-color:transparent;background-color:transparent}.pk-section-sidebar.is-collapsed .pk-section-sidebar-toggle{top:0;right:0;width:44px;height:44px}@media(hover:none){.pk-section-sidebar:not(.is-collapsed) .pk-section-sidebar-toggle-icon{opacity:.72;transform:translate(0)}}.pk-section-sidebar nav::-webkit-scrollbar{display:none}.pk-section-sidebar ol{display:flex;width:max-content;gap:2px}.pk-section-sidebar a{min-height:34px;padding:0 10px;border-left:0;border-bottom:1px solid transparent;white-space:nowrap;scroll-snap-align:start}.pk-section-sidebar a:hover,.pk-section-sidebar a:focus-visible,.pk-section-sidebar a[aria-current=location]{border-bottom-color:hsl(var(--accent))}}@media(max-width:620px){.pk-section-sidebar a{min-height:44px;padding:0 11px}}