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0;line-height:1.5}.sh-article-list__meta{display:flex;align-items:center;gap:.75rem;flex-shrink:0}.sh-article-list__time{font-size:.75rem;color:var(--sh-text-4);white-space:nowrap}.sh-overlay{display:none;position:fixed;inset:0;background:rgb(0 0 0 / .4);z-index:45}.sh-overlay--visible{display:block}.sh-popular{margin-top:1rem;padding-top:2rem;border-top:1px solid var(--sh-border-light)}.sh-popular__title{font-size:1.25rem;font-weight:700;margin-bottom:1rem}.sh-lang select{font-size:.8125rem;padding:.375rem .625rem;border:1px solid var(--sh-border);border-radius:var(--sh-radius-sm);background:var(--sh-bg-white);color:var(--sh-text-2);cursor:pointer;min-height:36px}.sh-category-header{display:flex;align-items:flex-start;gap:1rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--sh-border-light)}.sh-category-header__icon{width:48px;height:48px;border-radius:var(--sh-radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.sh-category-header__icon--blue{background:var(--sh-blue-50);color:var(--sh-blue-ds)}.sh-category-header__icon--green{background:#ecfdf5;color:var(--sh-green)}.sh-category-header__icon--violet{background:#f5f3ff;color:var(--sh-violet)}.sh-category-header__title{margin-bottom:.25rem}.sh-category-header__desc{font-size:.9375rem;color:var(--sh-text-2);margin-bottom:0}.sh-layout{display:flex;min-height:calc(100vh - 64px)}.sh-footer{border-top:1px solid var(--sh-border-light);padding:1.5rem var(--sh-gutter);font-size:.8125rem;color:var(--sh-text-3)}.sh-footer__inner{max-width:var(--sh-max-w);margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem}.sh-footer__links{display:flex;gap:1.5rem}.sh-footer__links a{color:var(--sh-text-3);transition:color var(--sh-dur) var(--sh-ease)}.sh-footer__links a:hover{color:var(--sh-text)}.sh-home{max-width:1000px;margin:0 auto;padding:3rem 0 4rem}.sh-home__header{text-align:center;margin-bottom:3rem}.sh-home__title{font-size:clamp(1.75rem, 3vw, 2.5rem);font-weight:800;margin-bottom:.75rem}.sh-home__subtitle{font-size:1.0625rem;color:var(--sh-text-2);max-width:500px;margin:0 auto}.sh-home__tiles{display:flex;align-items:stretch;gap:1.5rem}.sh-home__tiles .sh-tile{flex:1;text-align:center}.sh-home__divider{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:40px}.sh-home__or{font-size:.8125rem;font-weight:600;color:var(--sh-text-4);text-transform:uppercase;letter-spacing:.05em}@media (max-width:1280px){.sh-toc{display:none}}@media (max-width:1024px){.sh-sidebar{transform:translateX(-100%);transition:transform .3s var(--sh-ease-out)}.sh-sidebar--open{transform:translateX(0)}.sh-main{margin-left:0}.sh-header__hamburger{display:flex}}@media (max-width:768px){.sh-hub-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.sh-prevnext{grid-template-columns:1fr}.sh-prevnext__item--next{text-align:left}.sh-prevnext__item--next .sh-prevnext__label{justify-content:flex-start}.sh-hero{padding:2rem 0 1.5rem}.sh-header__nav{display:none}.sh-header__hamburger{display:flex}.sh-header__right{display:none}.sh-home__tiles{flex-direction:column}.sh-home__divider{width:100%;height:40px}.sh-home{padding:2rem 0 3rem}.sh-footer__inner{flex-direction:column;text-align:center}}@media (max-width:480px){.sh-hub-grid{grid-template-columns:1fr}.sh-tile{padding:1.5rem}.sh-card{padding:1.25rem}.sh-search__input{padding:.75rem 1rem .75rem 2.75rem;font-size:.9375rem}.sh-feedback{padding:1.5rem}h1{font-size:1.5rem}h2{font-size:1.25rem}.sh-article table{display:block;overflow-x:auto}.sh-home__header{margin-bottom:2rem}}[dir="rtl"] .sh-sidebar{left:auto;right:0;border-right:none;border-left:1px solid var(--sh-border-light)}[dir="rtl"] .sh-main{margin-left:0;margin-right:260px}[dir="rtl"] .sh-main--full{margin-right:0}[dir="rtl"] .sh-toc{right:auto;left:var(--sh-gutter)}[dir="rtl"] .sh-breadcrumb__sep svg{transform:scaleX(-1)}[dir="rtl"] .sh-sidebar__link{border-left:none;border-right:2px solid #fff0}[dir="rtl"] .sh-sidebar__link--active{border-right-color:var(--sh-blue-ds)}[dir="rtl"] .sh-sidebar__list{padding-left:0;padding-right:.75rem}[dir="rtl"] .sh-sidebar__search-input{padding-left:.75rem;padding-right:2.25rem}[dir="rtl"] .sh-sidebar__search-icon{left:auto;right:.625rem}[dir="rtl"] .sh-search__input{padding-left:1.25rem;padding-right:3rem}[dir="rtl"] .sh-search__icon{left:auto;right:1rem}[dir="rtl"] .sh-search__kbd{right:auto;left:1rem}[dir="rtl"] .sh-prevnext__item--next{text-align:left}[dir="rtl"] .sh-prevnext__item--prev{text-align:right}[dir="rtl"] .sh-prevnext__item--next .sh-prevnext__label{justify-content:flex-start}[dir="rtl"] .sh-prevnext__item--prev .sh-prevnext__label{justify-content:flex-end}[dir="rtl"] .sh-prevnext__label svg{transform:scaleX(-1)}[dir="rtl"] .sh-card__arrow svg{transform:scaleX(-1)}[dir="rtl"] .sh-article-list__arrow svg{transform:scaleX(-1)}[dir="rtl"] .sh-article-list__item:hover .sh-article-list__arrow{transform:translateX(-3px) scaleX(-1)}[dir="rtl"] .sh-toc__list{border-left:none;border-right:2px solid var(--sh-border-light)}[dir="rtl"] .sh-toc__link{border-left:none;border-right:2px solid #fff0;margin-left:0;margin-right:-2px;padding-left:0;padding-right:.75rem}[dir="rtl"] .sh-toc__link--active{border-right-color:var(--sh-blue-ds)}[dir="rtl"] .sh-toc__link--h3{padding-left:0;padding-right:1.5rem}[dir="rtl"] .sh-article ul,[dir="rtl"] .sh-article ol{padding-left:0;padding-right:1.5rem}[dir="rtl"] .sh-article th{text-align:right}[dir="rtl"] .sh-step{padding-left:0;padding-right:3rem;border-left:none;border-right:2px solid var(--sh-border-light);margin-left:0;margin-right:.75rem}[dir="rtl"] .sh-step:last-child{border-right-color:#fff0}[dir="rtl"] .sh-step::before{left:auto;right:-13px}[dir="rtl"] .sh-callout{border-left:none;border-right:3px solid}[dir="rtl"] blockquote{border-left:none;border-right:3px solid var(--sh-blue);border-radius:var(--sh-radius) 0 0 var(--sh-radius)}[dir="rtl"] .sh-related__link svg{transform:scaleX(-1)}[dir="rtl"] .sh-category-header{flex-direction:row-reverse}[dir="rtl"] .sh-article-list__item{flex-direction:row-reverse}[dir="rtl"] .sh-footer__links{flex-direction:row-reverse}@media (max-width:1024px){[dir="rtl"] .sh-sidebar{transform:translateX(100%)}[dir="rtl"] .sh-sidebar--open{transform:translateX(0)}[dir="rtl"] .sh-main{margin-right:0}}.screen-reader-text{clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal!important}.skip-link.screen-reader-text:focus{clip:auto;clip-path:none;width:auto;height:auto;overflow:visible;position:fixed;top:8px;left:8px;z-index:99999;padding:.625rem 1.25rem;background:var(--sh-blue-ds,#2563eb);color:#fff;font-size:.875rem;font-weight:600;text-decoration:none;border-radius:6px;box-shadow:0 4px 16px rgb(0 0 0 / .18)}*:focus-visible{outline:2px solid var(--sh-blue,#369FFF);outline-offset:2px}a:focus-visible,button:focus-visible{border-radius:3px}