@charset "UTF-8";@layer components{.right-sidebar{z-index:var(--z-right-sidebar);scrollbar-width:thin}.right-sidebar::-webkit-scrollbar{width:4px;background:0 0}.right-sidebar::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-sm)}.right-sidebar .sidebar-inner{width:var(--sidebar-width);padding:.5rem 2rem .5rem .2rem;box-sizing:border-box;flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.toc-area .position-indicator{position:absolute;left:2px;top:0;width:4px;height:18px;border-radius:var(--radius-full);background:var(--accent);opacity:0;pointer-events:none;z-index:var(--z-toc-indicator);transition:transform .3s cubic-bezier(.4,0,.2,1),opacity .25s ease}.toc-area .position-indicator.visible{opacity:1}.gutter-arrow-right{transform:rotate(-90deg)}html.sidebar-collapsed .gutter-arrow-right{transform:rotate(90deg)}.toc-area{position:relative;flex:1;min-height:0;overflow-y:auto;margin-bottom:1rem;padding:.8rem;background:0 0;border-radius:var(--radius-2xl);contain:layout style paint;scrollbar-width:none;-ms-overflow-style:none}.toc-area::-webkit-scrollbar{display:none}.toc-area{overscroll-behavior:contain;touch-action:pan-y}.toc-area h3{margin-top:0;margin-bottom:.75rem;font-size:var(--font-size-base);font-weight:700;padding-left:.5rem;color:var(--foreground-light)}.desc-area{flex-shrink:0;padding:.8rem;background:0 0;border-radius:var(--radius-2xl);contain:layout style paint;font-size:.85em;line-height:1.6;text-indent:2em;color:var(--foreground-dark);max-height:120px;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;scrollbar-width:none;-ms-overflow-style:none}.desc-area::-webkit-scrollbar{display:none}.desc-area p{margin:0;overflow-wrap:break-word}#toc-list{padding-left:.5em;margin:0;list-style:none;font-size:.85em;color:var(--foreground-dark)}#toc-list li{margin:.5rem 0;width:100%}#toc-list li div{display:block;width:100%;padding:.4rem .6rem;margin-left:-.5rem;color:inherit;text-decoration:none;cursor:pointer;box-sizing:border-box;border-radius:0 var(--radius-lg) var(--radius-lg)0;transition:color var(--transition-fast),background var(--transition-fast)}#toc-list li div:hover{color:var(--foreground);background:rgba(var(--accent-rgb),var(--alpha-hover))}#toc-list li.toc-level-h2 div{font-weight:700}#toc-list li.toc-level-h3 div{padding-left:1.5rem}#toc-list li.active div{font-weight:500;color:var(--accent-light);background:rgba(var(--accent-rgb),var(--alpha-active));border-radius:0 var(--radius-md) var(--radius-md)0}@media (max-width:899px) and (min-width:760px){.right-sidebar,.right-sidebar .sidebar-inner{width:220px}}@media (max-width:760px){.right-sidebar{position:fixed!important;top:5vh;right:2vw;left:auto;margin:0!important;width:260px;height:80vh;max-height:100vh;z-index:var(--z-right-sidebar-mobile);transform:translate(0);background:rgba(var(--background-rgb),var(--alpha-sidebar-glass));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-2xl)0 0 var(--radius-2xl);box-shadow:-4px 0 24px #0003}.sidebar-inner{width:100%;height:100%;overflow-y:auto;padding-bottom:2rem}#right-gutter{width:0;overflow:visible}#toggleSidebarBtn{position:fixed!important;right:0!important;top:50%!important;transform:translateY(-50%)!important;z-index:var(--z-toggle-btn-mobile);margin:0!important}.right-sidebar .sidebar-inner{padding-right:2.5rem}}}