/*
 * Copyright 2024 Apollo Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
@import url("fonts.css");*{-webkit-font-smoothing:antialiased;-webkit-overflow-scrolling:touch;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-text-size-adjust:none;-webkit-touch-callout:none;box-sizing:border-box}body:not(.ready){overflow:hidden}body:not(.ready) .app-nav,body:not(.ready)>nav,body:not(.ready) [data-cloak]{display:none}div#app{font-size:30px;font-weight:lighter;margin:40vh auto;text-align:center}div#app:empty:before{content:"Loading..."}.emoji{height:1.2rem;vertical-align:middle}.progress{background-color:var(--theme-color,#0074d9);height:2px;left:0;position:fixed;right:0;top:0;transition:width .2s,opacity .4s;width:0;z-index:999999}.search .search-keyword,.search a:hover{color:var(--theme-color,#0074d9)}.search .search-keyword{font-style:normal;font-weight:700}body,html{height:100%}body{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;color:#34495e;font-family:Source Sans Pro,Helvetica Neue,Arial,sans-serif;font-size:15px;letter-spacing:0;margin:0;overflow-x:hidden}img{max-width:100%}a[disabled]{cursor:not-allowed;opacity:.6}kbd{border:1px solid #ccc;border-radius:3px;display:inline-block;font-size:12px!important;line-height:12px;margin-bottom:3px;padding:3px 5px;vertical-align:middle}li input[type=checkbox]{margin:0 .2em .25em 0;vertical-align:middle}.app-nav{margin:25px 60px 0 0;position:absolute;right:0;text-align:right;z-index:10}.app-nav.no-badge{margin-right:25px}.app-nav p{margin:0}.app-nav>a{margin:0 1rem;padding:5px 0}.app-nav li,.app-nav ul{display:inline-block;list-style:none;margin:0}.app-nav a{color:inherit;font-size:16px;text-decoration:none;transition:color .3s}.app-nav a.active,.app-nav a:hover{color:var(--theme-color,#0074d9)}.app-nav a.active{border-bottom:2px solid var(--theme-color,#0074d9)}.app-nav li{display:inline-block;margin:0 1rem;padding:5px 0;position:relative;cursor:pointer}.app-nav li ul{background-color:#fff;border:1px solid;border-color:#ddd #ddd #ccc;border-radius:4px;box-sizing:border-box;display:none;max-height:calc(100vh - 61px);overflow-y:auto;padding:10px 0;position:absolute;right:-15px;text-align:left;top:100%;white-space:nowrap}.app-nav li ul li{display:block;font-size:14px;line-height:1rem;margin:8px 14px;white-space:nowrap}.app-nav li ul a{display:block;font-size:inherit;margin:0;padding:0}.app-nav li ul a.active{border-bottom:0}.app-nav li:hover ul{display:block}.github-corner{border-bottom:0;position:fixed;right:0;text-decoration:none;top:0;z-index:1}.github-corner:hover .octo-arm{-webkit-animation:octocat-wave .56s ease-in-out;animation:octocat-wave .56s ease-in-out}.github-corner svg{color:#fff;fill:var(--theme-color,#0074d9);height:80px;width:80px}main{display:block;position:relative;width:100vw;height:100%;z-index:0}main.hidden{display:none}.anchor{display:inline-block;text-decoration:none;transition:all .3s}.anchor span{color:#34495e}.anchor:hover{text-decoration:underline}.sidebar{border-right:1px solid rgba(0,0,0,.07);overflow-y:auto;padding:40px 0 0;position:absolute;top:0;bottom:0;left:0;transition:transform .25s ease-out;width:16rem;z-index:20}.sidebar>h1{margin:0 auto 1rem;font-size:1.5rem;font-weight:300;text-align:center}.sidebar>h1 a{color:inherit;text-decoration:none}.sidebar>h1 .app-nav{display:block;position:static}.sidebar .sidebar-nav{line-height:2em;padding-bottom:40px}.sidebar li.collapse .app-sub-sidebar{display:none}.sidebar ul{margin:0 0 0 15px;padding:0}.sidebar li>p{font-weight:700;margin:0}.sidebar ul,.sidebar ul li{list-style:none}.sidebar ul li a{border-bottom:none;display:block}.sidebar ul li ul{padding-left:20px}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:transparent;border-radius:4px}.sidebar:hover::-webkit-scrollbar-thumb{background:hsla(0,0%,53.3%,.4)}.sidebar:hover::-webkit-scrollbar-track{background:hsla(0,0%,53.3%,.1)}.sidebar-toggle{background-color:transparent;background-color:hsla(0,0%,100%,.8);border:0;outline:none;padding:10px;position:absolute;bottom:0;left:0;text-align:center;transition:opacity .3s;width:0;z-index:30;cursor:pointer}.sidebar-toggle:hover .sidebar-toggle-button{opacity:.4}.sidebar-toggle span{background-color:var(--theme-color,#0074d9);display:block;margin-bottom:4px;width:16px;height:2px}body.sticky .sidebar,body.sticky .sidebar-toggle{position:fixed}.content{padding-top:60px;position:absolute;top:0;right:0;bottom:0;left:16rem;transition:left .25s ease}.markdown-section{margin:0 auto;max-width:80%;padding:30px 15px 40px;position:relative}.markdown-section>*{box-sizing:border-box;font-size:inherit}.markdown-section>:first-child{margin-top:0!important}.markdown-section hr{border:none;border-bottom:1px solid #eee;margin:2em 0}.markdown-section iframe{border:1px solid #eee;width:1px;min-width:100%}.markdown-section table{border-collapse:collapse;border-spacing:0;display:block;margin-bottom:1rem;overflow:auto;width:100%}.markdown-section th{font-weight:700}.markdown-section td,.markdown-section th{border:1px solid #ddd;padding:6px 13px}.markdown-section tr{border-top:1px solid #ccc}.markdown-section p.tip,.markdown-section tr:nth-child(2n){background-color:#f8f8f8}.markdown-section p.tip{border-bottom-right-radius:2px;border-left:4px solid #f66;border-top-right-radius:2px;margin:2em 0;padding:12px 24px 12px 30px;position:relative}.markdown-section p.tip:before{background-color:#f66;border-radius:100%;color:#fff;content:"!";font-family:Dosis,Source Sans Pro,Helvetica Neue,Arial,sans-serif;font-size:14px;font-weight:700;left:-12px;line-height:20px;position:absolute;height:20px;width:20px;text-align:center;top:14px}.markdown-section p.tip code{background-color:#efefef}.markdown-section p.tip em{color:#34495e}.markdown-section p.warn{background:rgba(0,116,217,.1);border-radius:2px;padding:1rem}.markdown-section ul.task-list>li{list-style-type:none}body.close .sidebar{transform:translateX(-16rem)}body.close .sidebar-toggle{width:auto}body.close .content{left:0}@media print{.app-nav,.github-corner,.sidebar,.sidebar-toggle{display:none}}@media screen and (max-width:768px){.github-corner,.sidebar,.sidebar-toggle{position:fixed}.app-nav{margin-top:16px}.app-nav li ul{top:30px}main{height:auto;overflow-x:hidden}.sidebar{left:-16rem;transition:transform .25s ease-out}.content{left:0;max-width:100vw;position:static;padding-top:20px;transition:transform .25s ease}.app-nav,.github-corner{transition:transform .25s ease-out}.sidebar-toggle{background-color:transparent;width:auto;padding:30px 30px 10px 10px}body.close .sidebar{transform:translateX(16rem)}body.close .sidebar-toggle{background-color:hsla(0,0%,100%,.8);transition:background-color 1s;width:0;padding:10px}body.close .content{transform:translateX(16rem)}body.close .app-nav,body.close .github-corner{display:none}.github-corner:hover .octo-arm{-webkit-animation:none;animation:none}.github-corner .octo-arm{-webkit-animation:octocat-wave .56s ease-in-out;animation:octocat-wave .56s ease-in-out}}@-webkit-keyframes octocat-wave{0%,to{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}@keyframes octocat-wave{0%,to{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}section.cover{align-items:center;background-position:50%;background-repeat:no-repeat;background-size:cover;height:100vh;width:100vw;display:none}section.cover.show{display:flex}section.cover.has-mask .mask{background-color:#fff;opacity:.8;position:absolute;top:0;height:100%;width:100%}section.cover .cover-main{flex:1;margin:-20px 16px 0;text-align:center;position:relative}section.cover a{color:inherit}section.cover a,section.cover a:hover{text-decoration:none}section.cover p{line-height:1.5rem;margin:1em 0}section.cover h1{color:inherit;font-size:2.5rem;font-weight:300;margin:.625rem 0 2.5rem;position:relative;text-align:center}section.cover h1 a{display:block}section.cover h1 small{bottom:-.4375rem;font-size:1rem;position:absolute}section.cover blockquote{font-size:1.5rem;text-align:center}section.cover ul{line-height:1.8;list-style-type:none;margin:1em auto;max-width:500px;padding:0}section.cover .cover-main>p:last-child a{border-radius:2rem;border:1px solid var(--theme-color,#0074d9);box-sizing:border-box;color:var(--theme-color,#0074d9);display:inline-block;font-size:1.05rem;letter-spacing:.1rem;margin:.5rem 1rem;padding:.75em 2rem;text-decoration:none;transition:all .15s ease}section.cover .cover-main>p:last-child a:last-child{background-color:var(--theme-color,#0074d9);color:#fff}section.cover .cover-main>p:last-child a:last-child:hover{color:inherit;opacity:.8}section.cover .cover-main>p:last-child a:hover{color:inherit}section.cover blockquote>p>a{border-bottom:2px solid var(--theme-color,#0074d9);transition:color .3s}section.cover blockquote>p>a:hover{color:var(--theme-color,#0074d9)}.sidebar{color:#364149;background-color:#fff}.sidebar a{color:#666;text-decoration:none}.sidebar li{list-style:none;margin:0;padding:.2em 0}.sidebar ul li ul{padding:0}.sidebar li.active{background-color:#eee}.sidebar li.active a{color:#333}.markdown-section h1,.markdown-section h2,.markdown-section h3,.markdown-section h4,.markdown-section strong{color:#333;font-weight:400}.markdown-section strong{color:#333;font-weight:600}.markdown-section a{color:var(--theme-color,#0074d9)}.markdown-section ol,.markdown-section p,.markdown-section ul{line-height:1.6rem;margin:0 0 1em;word-spacing:.05rem}.markdown-section h1{font-size:2rem;font-weight:500;margin:0 0 1rem}.markdown-section h2{font-size:1.8rem;font-weight:400;margin:0 0 1rem;padding:1rem 0 0}.markdown-section h3{font-size:1.5rem;margin:52px 0 1.2rem}.markdown-section h4{font-size:1.25rem}.markdown-section h5{font-size:1rem}.markdown-section h6{color:#777;font-size:1rem}.markdown-section figure,.markdown-section ol,.markdown-section p,.markdown-section ul{margin:1.2em 0}.markdown-section ol,.markdown-section ul{padding-left:1.5rem}.markdown-section li{line-height:1.5;margin:0}.markdown-section blockquote{border-left:4px solid var(--theme-color,#0074d9);color:#858585;margin:2em 0;padding-left:20px}.markdown-section blockquote p{font-weight:600;margin-left:0}.markdown-section iframe{margin:1em 0}.markdown-section em{color:#7f8c8d}.markdown-section code{border-radius:3px;padding:.2em .4rem;white-space:nowrap}.markdown-section code,.markdown-section pre{background-color:#f9f9f9;font-family:Inconsolata}.markdown-section pre{border-left:2px solid #eee;font-size:16px;margin:0 0 1em;padding:0 10px 12px 0;overflow:auto;word-wrap:normal;position:relative}.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#93a1a1}.token.punctuation{color:#586e75}.namespace{opacity:.7}.token.boolean,.token.constant,.token.deleted,.token.number,.token.property,.token.symbol,.token.tag{color:#268bd2}.token.attr-name,.token.builtin,.token.char,.token.inserted,.token.selector,.token.string,.token.url{color:#2aa198}.token.entity{color:#657b83;background:#eee8d5}.token.atrule,.token.attr-value,.token.keyword{color:#a11}.token.function{color:#b58900}.token.important,.token.regex,.token.variable{color:#cb4b16}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}.markdown-section pre>code{background-color:#f8f8f8;border-radius:2px;display:block;font-family:Inconsolata;line-height:1.1rem;max-width:inherit;overflow:inherit;padding:20px .8em;position:relative;white-space:inherit}.markdown-section code:after,.markdown-section code:before{letter-spacing:.05rem}code .token{-webkit-font-smoothing:initial;-moz-osx-font-smoothing:initial;min-height:1.5rem;position:relative;left:auto}