// By default it's not affixed in mobile views, so undo that .bs-docs-sidebar.affix { position: static; } @media (min-width: @screen-sm-min) { .bs-docs-sidebar { padding-left: 20px; } } // First level of nav .bs-docs-sidenav { margin-top: 20px; margin-bottom: 20px; } // All levels of nav .bs-docs-sidebar .nav > li > a { display: block; padding: 4px 20px; font-size: 13px; font-weight: 500; color: #767676; } .bs-docs-sidebar .nav > li > a:hover, .bs-docs-sidebar .nav > li > a:focus { padding-left: 19px; color: #563d7c; text-decoration: none; background-color: transparent; border-left: 1px solid #563d7c; } .bs-docs-sidebar .nav > .active > a, .bs-docs-sidebar .nav > .active:hover > a, .bs-docs-sidebar .nav > .active:focus > a { padding-left: 18px; font-weight: bold; color: #563d7c; background-color: transparent; border-left: 2px solid #563d7c; } // Nav: second level (shown on .active) .bs-docs-sidebar .nav .nav { display: none; // Hide by default, but at >768px, show it padding-bottom: 10px; } .bs-docs-sidebar .nav .nav > li > a { padding-top: 1px; padding-bottom: 1px; padding-left: 30px; font-size: 12px; font-weight: normal; } .bs-docs-sidebar .nav .nav > li > a:hover, .bs-docs-sidebar .nav .nav > li > a:focus { padding-left: 29px; } .bs-docs-sidebar .nav .nav > .active > a, .bs-docs-sidebar .nav .nav > .active:hover > a, .bs-docs-sidebar .nav .nav > .active:focus > a { padding-left: 28px; font-weight: 500; } // Back to top (hidden on mobile) .back-to-top, .bs-docs-theme-toggle { display: none; padding: 4px 10px; margin-top: 10px; margin-left: 10px; font-size: 12px; font-weight: 500; color: #999; } .back-to-top:hover, .bs-docs-theme-toggle:hover { color: #563d7c; text-decoration: none; } .bs-docs-theme-toggle { margin-top: 0; } @media (min-width: @screen-sm-min) { .back-to-top, .bs-docs-theme-toggle { display: block; } } // Show and affix the side nav when space allows it @media (min-width: @screen-md-min) { .bs-docs-sidebar .nav > .active > ul { display: block; } // Widen the fixed sidebar .bs-docs-sidebar.affix, .bs-docs-sidebar.affix-bottom { width: 213px; } .bs-docs-sidebar.affix { position: fixed; // Undo the static from mobile first approach top: 20px; } .bs-docs-sidebar.affix-bottom { position: absolute; // Undo the static from mobile first approach } .bs-docs-sidebar.affix-bottom .bs-docs-sidenav, .bs-docs-sidebar.affix .bs-docs-sidenav { margin-top: 0; margin-bottom: 0; } } @media (min-width: @screen-lg-min) { // Widen the fixed sidebar again .bs-docs-sidebar.affix-bottom, .bs-docs-sidebar.affix { width: 263px; } }