@media (min-width: 569px){.site-brand__media{height:var(--nav-logo-height)}}@media (max-width: 568px){.site-brand__media{max-height:var(--nav-logo-height-mobile);width:unset}}@media (max-width: 568px){.site-brand{overflow:hidden}}@media screen and (max-width:568px){.site-nav__layout .btn-icon{width:var(--nav-btn-size);height:var(--nav-btn-size);line-height:var(--nav-btn-size)}}@media (max-width: 568px){.site-nav__layout{padding:0 10px 0 20px}}@media (max-width: 568px){.site-breadcrumb .b-layout{padding-left:0}}.recent-activity{background-color:transparent}.recent-activity__text.-re{white-space:normal}

:root{--c-blue:#0071eb;--c-blue-dark:#235bc2;--c-blue-fade:#e1eaffcf;--cb-blue:#1F69F2;--cb-midnight:#1F2A3F;--cb-purple:#805a96;--cb-purple-light:#805a9626;--link:#0071eb;--link-hover:#0f54ae;--body-bg:#ebecee87;--c-profile-label-color:var(--c-blue);--c-profile-banner-bg-color:#cbcdd2;--c-site-msg-bg:#576677;--nav-bg:var(--cb-midnight);--nav-text:#fff;--nav-text-current:#fff;--nav-icon:url(https://d56vh6ph4jjmq.cloudfront.net/fbcomm/chevron-down-white.svg);--c-banner-bg:var(--cb-midnight);--body-font:-apple-system, BlinkMacSystemFont, "system-ui", "Segoe UI", Roboto, "Helvetica Neue", "Apple Color Emoji", "Segoe UI Emoji", "Android Emoji", EmojiSymbols, sans-serif;--heading-font:-apple-system, BlinkMacSystemFont, "system-ui", "Segoe UI", Roboto, "Helvetica Neue", "Apple Color Emoji", "Segoe UI Emoji", "Android Emoji", EmojiSymbols, sans-serif;--nav-logo-height:21px;--nav-logo-height-mobile:18px;--card-border:none;--card-shadow:0 6px 11px -3px rgba(33,33,3,0.1), 0 23px 20px -13px rgba(44,44,44,0.05);--card-hover-bg:var(--nav-block-hover);--card-hover-shadow:0 6px 20px -3px rgba(33,33,33,0.1), 0 33px 20px -13px rgba(44,44,44,0.1);--card-icon-bg-color:var(--c-blue-fade);--btn-radius:35px;--tab-radius:5px;--box-radius:10px;--card-radius:10px;--c-tag-bg:#E1E7EB;--c-cancel-btn-bg:#E1E7EB;--c-cancel-btn-col-hov:var(--text-dark);--c-cancel-btn-bg-hov:#d5dadd;--c-cancel-btn-border-hov:#d5dadd;--border-table:1px solid #dbdee2;--border-color-table:#dbdee2;--c-pinned-bg:#c6ddf44a;--c-pinned-bg-hover:#c6ddf48c;--c-pinned-border:none;--c-category-join-border:none}:root{--font-bold:600;--layout-width:1320px;--pin-icon-bg:invert(31%) sepia(94%) saturate(2957%) hue-rotate(200deg) brightness(102%) contrast(107%);--btn-primary-bg-col:var(--cb-blue);--btn-primary-bg-col-hov:var(--c-blue-dark);--btn-secondary-bg-col-hov:var(--cb-blue);--btn-secondary-col:var(--cb-blue);--btn-secondary-col-hov:#fff;--btn-cancel-col:var(--text-dark);--btn-cancel-bg-col:var(--c-cancel-btn-bg);--btn-cancel-bg-col-hov:var(--c-cancel-btn-bg-hov);--btn-cancel-border-color:var(--c-cancel-btn-bg);--btn-cancel-border-color-hov:var(--c-cancel-btn-bg-col-hov);--btn-cancel-col-hov:var(--c-cancel-btn-col-hov);--text-dark:#1F2A3F;--text-med:#888;--text-light:#888}

:root{--c-icon-bg-color:#0071eb;--c-icon-topic-bg-color:#b5c7db}.category__icon.-article,.topic__icon-40.-article,.topic__icon-26.-article,.category__icon.-discussion,.topic__icon-40.-discussion,.topic__icon-26.-discussion,.category__icon.-question,.topic__icon-40.-question,.topic__icon-26.-question,.category__icon.-idea,.topic__icon-40.-idea,.topic__icon-26.-idea,.category__icon.-issue,.topic__icon-40.-issue,.topic__icon-26.-issue,.category__icon.-event,.topic__icon-40.-event,.topic__icon-26.-event,.category__icon.-section,.topic__icon-40.-section,.topic__icon-26.-section,.category__icon.-group,.topic__icon-40.-group,.topic__icon-26.-group{filter:none;background-repeat:no-repeat;background-position:center center;background-color:var(--c-icon-bg-color);border-radius:50px}.category__icon.-article,.topic__icon-40.-article,.topic__icon-26.-article{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/article_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/article2_w.svg)}.category__icon.-discussion,.topic__icon-40.-discussion,.topic__icon-26.-discussion{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/discussion_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/discussion2_w.svg)}.category__icon.-question,.topic__icon-40.-question,.topic__icon-26.-question{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/question_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/question2_w.svg)}.category__icon.-idea,.topic__icon-40.-idea,.topic__icon-26.-idea{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/idea_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/idea2_w.svg)}.category__icon.-issue,.topic__icon-40.-issue,.topic__icon-26.-issue{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/issue_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/issue2_w.svg)}.category__icon.-event,.topic__icon-40.-event,.topic__icon-26.-event{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/event_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/event2_w.svg)}.category__icon.-section,.topic__icon-40.-section,.topic__icon-26.-section{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/section_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/section2_w.svg)}.category__icon.-group,.topic__icon-40.-group,.topic__icon-26.-group{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/section_w.svg);background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/section2_w.svg)}.topic__icon-40.-article,.topic__icon-26.-article,.topic__icon-40.-discussion,.topic__icon-26.-discussion,.topic__icon-40.-question,.topic__icon-26.-question,.topic__icon-40.-idea,.topic__icon-26.-idea,.topic__icon-40.-issue,.topic__icon-26.-issue,.topic__icon-40.-event,.topic__icon-26.-event,.topic__icon-40.-section,.topic__icon-26.-section,.topic__icon-40.-group,.topic__icon-26.-group{filter:none;background-repeat:no-repeat;background-position:center center;background-color:var(--c-icon-topic-bg-color);border-radius:50px}.topic__icon-40.-article,.topic__icon-26.-article{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/article2_w_topic_alt.svg)}.topic__icon-40.-discussion,.topic__icon-26.-discussion{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/discussion2_w.svg)}.topic__icon-40.-question,.topic__icon-26.-question{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/question2_w.svg)}.topic__icon-40.-idea,.topic__icon-26.-idea{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/idea2_w.svg)}.topic__icon-40.-issue,.topic__icon-26.-issue{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/issue2_w.svg)}.topic__icon-40.-event,.topic__icon-26.-event{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/event2_w_alt.svg)}.topic__icon-40.-section,.topic__icon-26.-section{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/section2_w.svg)}.topic__icon-40.-group,.topic__icon-26.-group{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/category_icons/solid/white/v2/section2_w.svg)}.category__icon.-article,.category__icon.-discussion,.category__icon.-question,.category__icon.-idea,.category__icon.-issue,.category__icon.-event,.category__icon.-section,.category__icon.-group{width:36px;height:36px;background-size:20px}.topic__icon-40.-article,.topic__icon-40.-discussion,.topic__icon-40.-question,.topic__icon-40.-idea,.topic__icon-40.-issue,.topic__icon-40.-event,.topic__icon-40.-section,.topic__icon-40.-group{background-size:19px;background-size:22px;margin-top:4px}.topic__icon-26.-article,.topic__icon-26.-discussion,.topic__icon-26.-question,.topic__icon-26.-idea,.topic__icon-26.-issue,.topic__icon-26.-event,.topic__icon-26.-section,.topic__icon-26.-group{width:26px;height:26px;background-size:16px;margin-top:4px}@media screen and (min-width:881px){.content-aside .recent-activity .topic__icon-40{width:26px;height:26px;background-size:16px}}.category__icon.-multi-col{left:13px}.panel.-events .topic__icon-40.-event{background-size:15px}.topic-meta__pinned,.topic-list-meta2__pinned,.topic-reply-meta__pinned,.pinned-reply-meta__pinned,.recent-meta__pinned,.idx-recent-topic__title.-pinned:before{filter:var(--pin-icon-bg);opacity:.7}

.site-nav{background-color:var(--cb-midnight)}.site-nav .btn-icon:not([disabled]):hover{background-color:#efefef4d}.site-brand__title{color:#fff}.site-brand__logo.-sep:after{border-right:1px solid #ffffff80}.c-hero__title{color:white}.site-nav .nav-action{color:#fff}.nav-sandwich .btn-home{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/btn_burger_w.svg)}.nav-action.btn-add-topic{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/btn_add_w.svg)}.nav-action.btn-notifications{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/btn_notify_w.svg)}.chat-status-container .btn-chat-status,.message-status-container .btn-chat-status{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/btn_chat_w.svg)}.site-nav .site-nav-search .btn-search-toggle{background-image:url(https://d56vh6ph4jjmq.cloudfront.net/fbui/btn_search_w.svg)}.site-nav .avatar{background-color:transparent}@media (min-width: 881px){.search__input.input.-navbar{border-color:transparent}}@media (max-width: 1024px){.site-nav{border-bottom:none}}

:root{--body-bg:#ebecee}.view-index .idx-category-list{display:flex;flex-wrap:wrap;gap:12px}.view-index .idx-category.-multi-col{display:flex;flex-direction:column;align-items:center;flex:1 0 260px;background-color:#e1e7eb78;border-radius:var(--box-radius);padding:20px}.view-index .idx-category__intro{text-align:center}.view-index .idx-category__link{display:flex;flex-direction:column;align-items:center}.view-index .content-banner.-section{padding:20px 16px}.view-index .idx-parent__intro{margin:7px 12px 0 8px}.view-index .content-border.-home .idx-category-list,.view-index .content-border.-section-categories .idx-category-list{padding-bottom:20px;margin:10px 20px}.view-index .category__icon{position:unset;margin-bottom:12px}.view-index .content-border.-home .idx-parent,.view-index .content-border.-section-categories .idx-parent{border-radius:var(--box-radius);margin-bottom:20px;padding-top:10px}.view-index .idx-recent-topic-list__meta{display:none;color:var(--link);transition:color .3s}.view-index .idx-recent-topic-list__meta:hover{color:var(--link-hover)}.content-banner.-category .cog-btn,.content-banner.-category .cog-btn .cog-btn__bg{width:30px;height:30px}.content-filter{border-bottom:1px #ebedee solid}.content-filter__inner{align-items:center}.content-filter__bar .btn-lnk.-active{background-color:var(--cb-purple-light)}.topic-summary{padding:18px 25px}.view-index-home .content-main{margin-bottom:20px}

.select-menu.-profile{position:relative}a.-no-underline:not(.btn-lnk):hover{text-decoration:none}a.site-brand__title:not(.btn-lnk):hover{text-decoration:none}.site-msg .msgbox{border-radius:var(--box-radius);background-color:var(--c-site-msg-bg)}.nav-action-wrap.signup-container{display:none}.site-header{background-color:var(--cb-midnight)}.search__input.-header,.search__input[type="search"].-header{border-radius:35px}.content-border.-home-topics{margin-top:unset}.site-breadcrumb a[aria-current]{font-weight:unset}@media (min-width: 881px){.site-breadcrumb__link{font-size:15rem}}@media (min-width: 881px){.site-nav.-above{padding:20px 0}}.content-banner .category-name{font-family:var(--heading-font)}.btn-primary,.btn-secondary,.btn-cancel{font-weight:var(--font-bold);transition:background-color .3s}.btn-cancel{border-color:var(--btn-cancel-border-color)}.btn-cancel:hover{border-color:var(--btn-cancel-bg-col-hov)}.view-index-home .media-summary{display:none}.view-category .topic-summary__wrap.-pinned .topic-summary.-pinned{border:var(--c-pinned-border);background-color:var(--c-pinned-bg);border-radius:7px;padding:16px 15px;margin:8px;transition:background-color .3s;cursor:pointer}.view-category .topic-summary__wrap.-pinned .topic-summary.-pinned:hover{background-color:var(--c-pinned-bg-hover)}.view-category .topic-summary__wrap.-pinned .topic-summary.-pinned .topic-summary__text-link.-topic{display:none}.topic-reply.-pinned>.topic-reply__inner{border:1px solid #66ae696e}.nav-action.btn-lnk.btn-reply.inline-reply,.nav-action.btn-lnk.-border.btn-reply-like{background-color:#fff}.category-join{background-color:var(--c-pinned-bg);border:var(--c-category-join-border);margin:8px;border-radius:7px;padding:16px}.view-category-members .category-join{margin:0;border-radius:0}.category-join__heading{display:flex;align-items:center;gap:20px}.category-join__message{display:inline;vertical-align:middle;max-width:unset;font-size:16rem}.category-join__btn{display:block;vertical-align:middle;min-width:80px;margin-left:20px;margin:0}@media (max-width: 568px){.category-join__btn{margin-top:0;position:unset}}.view-category-members .content-header{background-color:#fff;padding-bottom:16px}.content-nav{margin-bottom:0px}.member-card__user-label,.profile__user-label,.profile .banner-1 .profile__user-label{color:var(--c-profile-label-color)}.profile .banner-hero{background-color:var(--c-profile-banner-bg-color)}

.content-aside__inner{background-color:transparent}.panel-events{background-color:transparent}.panel.-events .panel-events__item{padding-left:0}.content-aside .panel,.content-aside .profile{background-color:#fff;margin-bottom:20px;padding:20px 24px;border-radius:var(--box-radius)}.view-category-events.-themed .panel-events{background-color:transparent}.panel.panel-welcome .panel__body{margin-top:0}.recent-activity__text.-side.-title{font-weight:var(--font-bold)}.panel.-events .panel-events__place{color:var(--text-dark)}.btn-primary.panel-welcome__btn-new-topic{font-weight:var(--font-bold);padding:6px 18px}.panel__title{font-size:16rem;text-transform:unset}.view-topic .panel__title{font-size:16rem}.panel-categories__view-all,.panel-tags__view-all,.panel.-events .view-all-events,.panel-top-contributors__view-all,.recent-activity__view-more,.panel-moderator__link{font-size:14rem;color:var(--link);font-weight:var(--font-bold)}.panel-categories__label.-node{color:var(--link);transition:color .3s}.panel-categories__label.-node:hover{color:var(--link-hover)}.panel.-events .view-all-events{margin-top:0}.panel.-events .panel-events__title{font-size:15rem;font-weight:var(--font-bold);margin-bottom:4px;color:var(--text-dark2)}.panel-topic-actions button{background-color:#fff}.btn-like.-default:hover{background-color:var(--nav-btn-col-hov)}.panel-calendar{background-color:#fff;border-radius:var(--box-radius) var(--box-radius) 0 0}.event-calendar{width:unset;display:unset;margin:unset}.view-category-events .panel-events{background-color:#fff;border-radius:0 0 var(--box-radius) var(--box-radius)}.panel.-events .panel-events__item{margin-bottom:10px}.panel-calendar{padding-bottom:20px}#panelTitleEventCalendar{display:none}.panel-tags .tags__list{display:flex;flex-wrap:wrap;gap:6px}.panel-tags .tags__list li:last-of-type{flex:1 0 260px}.panel-tags .tags__item{margin:0}.panel-tags .tags__tag{display:inline-block;background-color:var(--c-tag-bg);color:var(--text-dark);font-size:14px;border-radius:5px;padding:5px 14px;margin:0}.panel-tags .tags__count{display:none}.topic-tags__item{background-color:var(--c-tag-bg);color:var(--text-dark)}

.formatted ul,.formatted ol{margin-top:10px;margin-bottom:10px}.formatted ul{list-style:none}.formatted ul ul,.formatted ul ul ul,.formatted ul ul ul ul,.formatted ol ol,.formatted ol ol ol,.formatted ol ol ol ol{padding-left:10px}.formatted ul>li{position:relative;margin:10px 0 12px;padding-left:26px}.formatted ul>li:before{content:"";position:absolute;width:6px;height:6px;left:8px;top:11px;border-radius:50%;background:#c1c9d2}.formatted ol{counter-reset:listitem;list-style:none;font-size:16px;display:block;padding-left:30px}.formatted ol>li{position:relative;margin:10px 0 12px;padding-left:32px}.formatted ol>li:before{counter-increment:listitem;content:counter(listitem);background:#e3e8ee;color:var(--text-med);font-size:12px;font-weight:600;line-height:10px;text-align:center;padding:5px 0;height:20px;width:20px;border-radius:10px;position:absolute;left:0;top:5px}.formatted ol ol{counter-reset:listitem2}.formatted ol>li ol>li:before{counter-increment:listitem2;content:counter(listitem2, lower-alpha);font-size:13px}.formatted ol ol ol{counter-reset:listitem3}.formatted ol>li ol>li ol>li:before{counter-increment:listitem3;content:counter(listitem3, upper-roman);font-size:13px}.formatted ol ol ol ol{counter-reset:listitem4}.formatted ol>li ol>li ol>li ol>li:before{counter-increment:listitem4;content:counter(listitem4, lower-roman);font-size:13px}.formatted nav.toc .toc__item.-lev0,.formatted nav.toc .toc__item.-lev1,.formatted nav.toc .toc__item.-lev2,.formatted nav.toc .toc__item.-lev3,.formatted nav.toc .toc__item.-lev4,.formatted nav.toc ol>li,.formatted nav.toc ol>li ol>li,.formatted nav.toc ol>li ol>li ol>li,.formatted nav.toc ol>li ol>li ol>li ol>li{padding-left:0}.formatted nav.toc .toc__item.-lev0:before,.formatted nav.toc .toc__item.-lev1:before,.formatted nav.toc .toc__item.-lev2:before,.formatted nav.toc .toc__item.-lev3:before,.formatted nav.toc .toc__item.-lev4:before,.formatted nav.toc ol>li:before,.formatted nav.toc ol>li ol>li:before,.formatted nav.toc ol>li ol>li ol>li:before,.formatted nav.toc ol>li ol>li ol>li ol>li:before{counter-increment:unset;content:unset}.formatted table{font-size:14rem}.formatted table tr{border:var(--border-table)}.formatted table th{border:var(--border-table);background-color:#fff}.formatted table td{border:var(--border-table)}.formatted tbody{vertical-align:middle;border:var(--border-table)}.formatted h2 code,.formatted h3 code,.formatted h4 code,.formatted ol code,.formatted p>tt,.formatted table code,.formatted ul code,.formatted p code{border-radius:3px;display:inline-block;border:none;background-color:#F7F9FB}@keyframes highlight{0%{background-color:rgba(168,76,243,0.09)}10%{background-color:rgba(168,76,243,0.09)}}

.cgnav__chevron{background-image:var(--nav-icon)}.cgnav__inner{padding:10px 0}@media (min-width: 881px){}.cgnav__lnk{font-weight:var(--font-bold);font-size:15rem;padding:0;color:var(--nav-text);transition:all .3s;cursor:pointer}.cgnav__lnk.-current{font-weight:700}.cgnav__outer{background-color:var(--nav-bg);box-shadow:0 3px 6px 0 rgba(62,57,107,0.06);padding-top:5px;color:var(--nav-text);padding:0px 16px;transition:all .3s;cursor:pointer}@media (max-width: 880px){.cgnav__outer{display:none}}.cgnav__listlevel1{display:flex;flex-direction:row;align-items:center;gap:25px}.cgnav__listitemlevel1{position:relative}.cgnav__listitemlevel1:hover>ul{opacity:1;visibility:visible}.cgnav__listlevel2{opacity:0;visibility:hidden;position:absolute;top:100%;background:var(--nav-bg);z-index:10;width:230px;border-radius:10px;padding:20px 25px;box-sizing:border-box;box-shadow:0 3px 6px 0 rgba(43,62,82,0.2);left:-26px;transition:opacity .3s;display:flex;flex-direction:column;gap:16px}.cgnav__chevron{width:9px;height:7px;background-repeat:no-repeat;background-size:9px 5px;display:inline-block;margin-left:4px;opacity:.6}.view-index-home .cgnav__lnk.-home,.view-members .cgnav__lnk.-members,.view-category-topics.view-category.-all .cgnav__lnk.-topics,.view-category-events .cgnav__lnk.-events{font-weight:700}.view-auth .cgnav__outer,.view-messages .cgnav__outer{display:none}.scroll-down .cgnav__outer{position:fixed;width:100%;z-index:1;top:0}.scroll-down.view-topic-edit .cgnav__outer{position:inherit;width:unset;top:unset}.scroll-down .site-layout:before{content:'';display:block;width:100%;height:57px}.scroll-down .site-header-spacer{height:54px}@media (min-width: 1025px){.scroll-down.view-topic .content-aside .content-aside__inner{top:63px;position:fixed;z-index:1;width:100%;max-width:var(--layout-side)}}

.site-brand__logo.-sep:after{height:100%;top:10%;right:-15px}.site-brand__logo.-sep{margin-right:30px}.site-brand__title{font-size:26px;font-weight:normal;color:#fff}.site-brand__title-wrap{margin-top:2px}