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(min-width:90rem){.f-toc{align-self:start;margin:0;max-height:calc(100vh - var(--top-bar-height) - var(--announcement-bar-height) - 2.5rem);order:2;top:calc(var(--top-bar-height) + var(--announcement-bar-height) + 2.5rem);transform:translateX(2.5rem);width:13.125rem}}.f-toc.opened:before{display:none}.f-toc.no-image{margin-top:0}.f-toc__container{background-color:var(--background-color);position:relative;z-index:2}@media only screen and (min-width:90rem){.f-toc__container{background-color:transparent}}.f-toc__header{align-items:center;background-color:var(--background-color);border-bottom:.0625rem solid var(--border-color);display:flex;height:3.75rem;justify-content:space-between;padding:0 var(--mobile-space);position:relative;z-index:2}@media only screen and (min-width:48rem){.f-toc__header{border-bottom:0}}@media only screen and (min-width:64rem){.f-toc__header{padding:0}}@media only screen and 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(min-width:90rem){.f-toc__list-container{background-color:transparent;border:0;display:block!important;left:auto;margin-top:0;position:relative;right:auto;top:auto}}.f-toc__list-container:before{bottom:0;-o-box-shadow:0 .625rem 2.5rem rgba(0,0,0,var(--mobile-menu-shadow-opacity)),0 0 0 transparent;box-shadow:0 .625rem 2.5rem rgba(0,0,0,var(--mobile-menu-shadow-opacity)),0 0 0 transparent;content:"";left:.625rem;position:absolute;right:.625rem;top:.625rem;z-index:-1}@media only screen and (min-width:48rem){.f-toc__list-container:before{border-radius:.625rem;box-shadow:0 1.375rem 1.25rem rgba(0,0,0,var(--submenu-shadow-opacity)),0 0 0 transparent}}@media only screen and (min-width:90rem){.f-toc__list-container:before{backdrop-filter:blur(.625rem);-webkit-backdrop-filter:blur(.625rem);background-color:var(--background-color);border-radius:.3125rem;bottom:-.625rem;-o-box-shadow:0 0 0 transparent,0 0 0 transparent;box-shadow:0 0 0 transparent,0 0 0 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