.__nuxt-error-page{padding:1rem;background:#f7f8fb;color:#47494e;text-align:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;font-family:sans-serif;font-weight:100!important;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;position:absolute;top:0;left:0;right:0;bottom:0}.__nuxt-error-page .error{max-width:450px}.__nuxt-error-page .title{font-size:1.5rem;margin-top:15px;color:#47494e;margin-bottom:8px}.__nuxt-error-page .description{color:#7f828b;line-height:21px;margin-bottom:10px}.__nuxt-error-page a{color:#7f828b!important;text-decoration:none}.__nuxt-error-page .logo{position:fixed;left:12px;bottom:12px}.nuxt-progress{position:fixed;top:0;left:0;right:0;height:3px;width:0;opacity:1;-webkit-transition:width .1s,opacity .4s;-o-transition:width .1s,opacity .4s;transition:width .1s,opacity .4s;background-color:#00c58e;z-index:999999}.nuxt-progress.nuxt-progress-notransition{-webkit-transition:none;-o-transition:none;transition:none}.nuxt-progress-failed{background-color:red}html{color:#000;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif}body,html{font-size:16px}body{line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0 auto!important;width:100%}body,html{background:var(--background-color)}article,aside,blockquote,body,button,code,dd,details,div,dl,dt,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,hr,input,legend,li,menu,nav,ol,p,pre,section,td,textarea,th,ul{margin:0;padding:0;outline:0;-webkit-tap-highlight-color:transparent;-webkit-box-sizing:border-box;box-sizing:border-box}*{padding:0;margin:0;outline:0;word-break:normal;-webkit-tap-highlight-color:transparent}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:500}.clearfix:after,.clearfix:before{content:" ";display:table;height:0;visibility:hidden}.clearfix:after{clear:both}a,img,input{-webkit-tap-highlight-color:transparent}input{-webkit-user-modify:read-write-plaintext-only;border:0;outline:medium}input,option,select,textarea{font-size:100%;font-family:inherit;-webkit-appearance:none}table{border-collapse:collapse;border-spacing:0}fieldset,img{border:0}address,caption,cite,code,dfn,em,th,var{font-style:normal;font-weight:500}li,ol,ul{list-style:none}a,ins{text-decoration:none}mark{background:0 0}textarea{resize:none}img{display:block;margin:0;padding:0;width:100%}a{text-decoration:none;cursor:pointer;background-color:transparent}b,em,i,li{font-style:normal!important}.flex-c-c{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.flex-c-c,.flex-sa-c{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.flex-sa-c{-ms-flex-pack:distribute;justify-content:space-around}.flex-sb-c{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.flex--c,.flex-sa,.flex-sb-c{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.flex-c-c-col{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.flex--c-col,.flex-c-c-col{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.center,.flex--c-col,.flex-c-c-col{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.center{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.hCenter{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.wCenter{display:-webkit-box;display:-ms-flexbox;display:flex}.oneLineCenter,.wCenter{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.oneLineCenter,.oneLineStart{display:-webkit-box;display:-ms-flexbox;display:flex;display:-webkit-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.oneLineStart{-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start}.oneLineEnd{-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}.oneLineAround,.oneLineEnd{display:-webkit-box;display:-ms-flexbox;display:flex;display:-webkit-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.oneLineAround{-ms-flex-pack:distribute;justify-content:space-around}.oneLineBetween{display:-webkit-box;display:-ms-flexbox;display:flex;display:-webkit-flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.f-wrap{-ms-flex-wrap:wrap;flex-wrap:wrap}.mulitLineStart{-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-line-pack:start;align-content:flex-start}.columnStart,.mulitLineStart{display:-webkit-box;display:-ms-flexbox;display:flex;display:-webkit-flex}.columnStart{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.columnEnd{-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}.columnCenter,.columnEnd{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.columnCenter{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.columnAround{-ms-flex-pack:distribute;justify-content:space-around}.columnAround,.columnBetween{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.columnBetween{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.columnBetweenStart{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}.columnBetweenEnd,.columnBetweenStart{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.columnBetweenEnd{-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}.markdown-body{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;margin:0;width:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;font-size:16px;line-height:1.5;word-wrap:break-word}.markdown-body h1:hover .anchor .octicon-link:before,.markdown-body h2:hover .anchor .octicon-link:before,.markdown-body h3:hover .anchor .octicon-link:before,.markdown-body h4:hover .anchor .octicon-link:before,.markdown-body h5:hover .anchor .octicon-link:before,.markdown-body h6:hover .anchor .octicon-link:before{width:16px;height:16px;content:" ";display:inline-block;background-color:currentColor;-webkit-mask-image:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" aria-hidden="true"><path fill-rule="evenodd" d="M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z"/></svg>');mask-image:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" aria-hidden="true"><path fill-rule="evenodd" d="M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z"/></svg>')}.markdown-body details,.markdown-body figcaption,.markdown-body figure{display:block}.markdown-body summary{display:list-item}.markdown-body [hidden]{display:none!important}.markdown-body a{background-color:transparent;color:var(--md-link);text-decoration:none}.markdown-body abbr[title]{border-bottom:none;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.markdown-body b,.markdown-body strong{font-weight:600}.markdown-body dfn{font-style:italic}.markdown-body h1{margin:.67em 0;font-weight:600;padding-bottom:.3em;font-size:2em;border-bottom:1px solid var(--md-border)}.markdown-body mark{background-color:var(--md-highlight-bg);color:var(--md-text)}.markdown-body small{font-size:90%}.markdown-body sub,.markdown-body sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}.markdown-body sub{bottom:-.25em}.markdown-body sup{top:-.5em}.markdown-body img{border-style:none;max-width:100%;-webkit-box-sizing:content-box;box-sizing:content-box;background-color:var(--md-canvas)}.markdown-body code,.markdown-body kbd,.markdown-body pre,.markdown-body samp{font-family:monospace;font-size:1em}.markdown-body figure{margin:1em 40px}.markdown-body hr{-webkit-box-sizing:content-box;box-sizing:content-box;overflow:hidden;background:transparent;height:.25em;padding:0;margin:24px 0;background-color:var(--md-border);border:0}.markdown-body input{font:inherit;margin:0;overflow:visible;font-family:inherit;font-size:inherit;line-height:inherit}.markdown-body [type=button],.markdown-body [type=reset],.markdown-body [type=submit]{-webkit-appearance:button}.markdown-body [type=checkbox],.markdown-body [type=radio]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0}.markdown-body [type=number]::-webkit-inner-spin-button,.markdown-body [type=number]::-webkit-outer-spin-button{height:auto}.markdown-body [type=search]::-webkit-search-cancel-button,.markdown-body [type=search]::-webkit-search-decoration{-webkit-appearance:none}.markdown-body ::-webkit-input-placeholder{color:inherit;opacity:.54}.markdown-body ::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}.markdown-body a:hover{text-decoration:underline}.markdown-body ::-webkit-input-placeholder{color:var(--md-text-subtle);opacity:1}.markdown-body ::-moz-placeholder{color:var(--md-text-subtle);opacity:1}.markdown-body :-ms-input-placeholder{color:var(--md-text-subtle);opacity:1}.markdown-body ::-ms-input-placeholder{color:var(--md-text-subtle);opacity:1}.markdown-body ::placeholder{color:var(--md-text-subtle);opacity:1}.markdown-body hr:after,.markdown-body hr:before{display:table;content:""}.markdown-body hr:after{clear:both}.markdown-body table{border-spacing:0;border-collapse:collapse;display:block;width:-webkit-max-content;width:-moz-max-content;width:max-content;max-width:100%;overflow:auto}.markdown-body td,.markdown-body th{padding:0}.markdown-body details summary{cursor:pointer}.markdown-body details:not([open])>:not(summary){display:none!important}.markdown-body [role=button]:focus,.markdown-body a:focus,.markdown-body input[type=checkbox]:focus,.markdown-body input[type=radio]:focus{outline:2px solid var(--md-link);outline-offset:-2px;-webkit-box-shadow:none;box-shadow:none}.markdown-body [role=button]:focus:not(:focus-visible),.markdown-body a:focus:not(:focus-visible),.markdown-body input[type=checkbox]:focus:not(:focus-visible),.markdown-body input[type=radio]:focus:not(:focus-visible){outline:1px solid transparent}.markdown-body [role=button]:focus-visible,.markdown-body a:focus-visible,.markdown-body input[type=checkbox]:focus-visible,.markdown-body input[type=radio]:focus-visible{outline:2px solid var(--md-link);outline-offset:-2px;-webkit-box-shadow:none;box-shadow:none}.markdown-body a:not([class]):focus,.markdown-body a:not([class]):focus-visible,.markdown-body input[type=checkbox]:focus,.markdown-body input[type=checkbox]:focus-visible,.markdown-body input[type=radio]:focus,.markdown-body input[type=radio]:focus-visible{outline-offset:0}.markdown-body kbd{display:inline-block;padding:3px 5px;font:11px ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;line-height:10px;color:var(--md-text);vertical-align:middle;background-color:var(--md-canvas-subtle);border-bottom-color:var(--md-code-bg);border:1px solid var(--md-code-bg);border-radius:6px;-webkit-box-shadow:inset 0 -1px 0 var(--md-code-bg);box-shadow:inset 0 -1px 0 var(--md-code-bg)}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{margin-top:24px;margin-bottom:16px;font-weight:600;line-height:1.25}.markdown-body h2{font-weight:600;padding-bottom:.3em;font-size:1.5em;border-bottom:1px solid var(--md-border)}.markdown-body h3{font-weight:600;font-size:1.25em}.markdown-body h4{font-weight:600;font-size:1em}.markdown-body h5{font-weight:600;font-size:.875em}.markdown-body h6{font-weight:600;font-size:.85em;color:var(--md-text-muted)}.markdown-body p{margin-top:0;margin-bottom:10px}.markdown-body blockquote{margin:0;padding:0 1em;color:var(--md-text-muted);border-left:.25em solid var(--md-border)}.markdown-body ol,.markdown-body ul{margin-top:0;margin-bottom:0;padding-left:2em}.markdown-body ol ol,.markdown-body ul ol{list-style-type:lower-roman}.markdown-body ol ol ol,.markdown-body ol ul ol,.markdown-body ul ol ol,.markdown-body ul ul ol{list-style-type:lower-alpha}.markdown-body dd{margin-left:0}.markdown-body code,.markdown-body pre,.markdown-body samp,.markdown-body tt{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:12px}.markdown-body pre{margin-top:0;margin-bottom:0;word-wrap:normal}.markdown-body .octicon{display:inline-block;overflow:visible!important;vertical-align:text-bottom;fill:currentColor}.markdown-body input::-webkit-inner-spin-button,.markdown-body input::-webkit-outer-spin-button{margin:0;-webkit-appearance:none;appearance:none}.markdown-body:after,.markdown-body:before{display:table;content:""}.markdown-body:after{clear:both}.markdown-body>:first-child{margin-top:0!important}.markdown-body>:last-child{margin-bottom:0!important}.markdown-body a:not([href]){color:inherit;text-decoration:none}.markdown-body .absent{color:var(--md-danger)}.markdown-body .anchor{float:left;padding-right:4px;margin-left:-20px;line-height:1}.markdown-body .anchor:focus{outline:none}.markdown-body blockquote,.markdown-body details,.markdown-body dl,.markdown-body ol,.markdown-body p,.markdown-body pre,.markdown-body table,.markdown-body ul{margin-top:0;margin-bottom:16px}.markdown-body blockquote>:first-child{margin-top:0}.markdown-body blockquote>:last-child{margin-bottom:0}.markdown-body h1 .octicon-link,.markdown-body h2 .octicon-link,.markdown-body h3 .octicon-link,.markdown-body h4 .octicon-link,.markdown-body h5 .octicon-link,.markdown-body h6 .octicon-link{color:var(--md-text);vertical-align:middle;visibility:hidden}.markdown-body h1:hover .anchor,.markdown-body h2:hover .anchor,.markdown-body h3:hover .anchor,.markdown-body h4:hover .anchor,.markdown-body h5:hover .anchor,.markdown-body h6:hover .anchor{text-decoration:none}.markdown-body h1:hover .anchor .octicon-link,.markdown-body h2:hover .anchor .octicon-link,.markdown-body h3:hover .anchor .octicon-link,.markdown-body h4:hover .anchor .octicon-link,.markdown-body h5:hover .anchor .octicon-link,.markdown-body h6:hover .anchor .octicon-link{visibility:visible}.markdown-body h1 code,.markdown-body h1 tt,.markdown-body h2 code,.markdown-body h2 tt,.markdown-body h3 code,.markdown-body h3 tt,.markdown-body h4 code,.markdown-body h4 tt,.markdown-body h5 code,.markdown-body h5 tt,.markdown-body h6 code,.markdown-body h6 tt{padding:0 .2em;font-size:inherit}.markdown-body summary h1,.markdown-body summary h2,.markdown-body summary h3,.markdown-body summary h4,.markdown-body summary h5,.markdown-body summary h6{display:inline-block}.markdown-body summary h1 .anchor,.markdown-body summary h2 .anchor,.markdown-body summary h3 .anchor,.markdown-body summary h4 .anchor,.markdown-body summary h5 .anchor,.markdown-body summary h6 .anchor{margin-left:-40px}.markdown-body summary h1,.markdown-body summary h2{padding-bottom:0;border-bottom:0}.markdown-body ol.no-list,.markdown-body ul.no-list{padding:0;list-style-type:none}.markdown-body ol[type=a]{list-style-type:lower-alpha}.markdown-body ol[type=A]{list-style-type:upper-alpha}.markdown-body ol[type=i]{list-style-type:lower-roman}.markdown-body ol[type=I]{list-style-type:upper-roman}.markdown-body div>ol:not([type]),.markdown-body ol[type="1"]{list-style-type:decimal}.markdown-body ol ol,.markdown-body ol ul,.markdown-body ul ol,.markdown-body ul ul{margin-top:0;margin-bottom:0}.markdown-body li>p{margin-top:16px}.markdown-body li+li{margin-top:.25em}.markdown-body dl{padding:0}.markdown-body dl dt{padding:0;margin-top:16px;font-size:1em;font-style:italic;font-weight:600}.markdown-body dl dd{padding:0 16px;margin-bottom:16px}.markdown-body table th{font-weight:600}.markdown-body table td,.markdown-body table th{padding:6px 13px;border:1px solid var(--md-border)}.markdown-body table tr{background-color:var(--md-canvas);border-top:1px solid var(--md-border)}.markdown-body table tr:nth-child(2n){background-color:var(--md-canvas-subtle)}.markdown-body table img{background-color:transparent}.markdown-body img[align=right]{padding-left:20px}.markdown-body img[align=left]{padding-right:20px}.markdown-body .emoji{max-width:none;vertical-align:text-top;background-color:transparent}.markdown-body span.frame{display:block;overflow:hidden}.markdown-body span.frame>span{display:block;float:left;width:auto;padding:7px;margin:13px 0 0;overflow:hidden;border:1px solid var(--md-border)}.markdown-body span.frame span img{display:block;float:left}.markdown-body span.frame span span{display:block;padding:5px 0 0;clear:both;color:var(--md-text)}.markdown-body span.align-center{display:block;overflow:hidden;clear:both}.markdown-body span.align-center>span{display:block;margin:13px auto 0;overflow:hidden;text-align:center}.markdown-body span.align-center span img{margin:0 auto;text-align:center}.markdown-body span.align-right{display:block;overflow:hidden;clear:both}.markdown-body span.align-right>span{display:block;margin:13px 0 0;overflow:hidden;text-align:right}.markdown-body span.align-right span img{margin:0;text-align:right}.markdown-body span.float-left{display:block;float:left;margin-right:13px;overflow:hidden}.markdown-body span.float-left span{margin:13px 0 0}.markdown-body span.float-right{display:block;float:right;margin-left:13px;overflow:hidden}.markdown-body span.float-right>span{display:block;margin:13px auto 0;overflow:hidden;text-align:right}.markdown-body code,.markdown-body tt{padding:.2em .4em;margin:0;font-size:85%;white-space:break-spaces;background-color:var(--md-code-bg);border-radius:6px}.markdown-body code br,.markdown-body tt br{display:none}.markdown-body del code{text-decoration:inherit}.markdown-body samp{font-size:85%}.markdown-body pre code{font-size:100%}.markdown-body pre>code{padding:0;margin:0;word-break:normal;white-space:pre;background:transparent;border:0}.markdown-body .highlight{margin-bottom:16px}.markdown-body .highlight pre{margin-bottom:0;word-break:normal}.markdown-body .highlight pre,.markdown-body pre{padding:16px;overflow:auto;font-size:85%;line-height:1.45;background-color:var(--md-canvas-subtle);border-radius:6px}.markdown-body pre code,.markdown-body pre tt{display:inline;max-width:auto;padding:0;margin:0;overflow:visible;line-height:inherit;word-wrap:normal;background-color:transparent;border:0}.markdown-body .csv-data td,.markdown-body .csv-data th{padding:5px;overflow:hidden;font-size:12px;line-height:1;text-align:left;white-space:nowrap}.markdown-body .csv-data .blob-num{padding:10px 8px 9px;text-align:right;background:var(--md-canvas);border:0}.markdown-body .csv-data tr{border-top:0}.markdown-body .csv-data th{font-weight:600;background:var(--md-canvas-subtle);border-top:0}.markdown-body [data-footnote-ref]:before{content:"["}.markdown-body [data-footnote-ref]:after{content:"]"}.markdown-body .footnotes{font-size:12px;color:var(--md-text-muted);border-top:1px solid var(--md-border)}.markdown-body .footnotes ol{padding-left:16px}.markdown-body .footnotes ol ul{display:inline-block;padding-left:16px;margin-top:16px}.markdown-body .footnotes li{position:relative}.markdown-body .footnotes li:target:before{position:absolute;top:-8px;right:-8px;bottom:-8px;left:-24px;pointer-events:none;content:"";border:2px solid var(--md-link);border-radius:6px}.markdown-body .footnotes li:target{color:var(--md-text)}.markdown-body .footnotes .data-footnote-backref g-emoji{font-family:monospace}.markdown-body .pl-c{color:var(--md-text-subtle)}.markdown-body .pl-c1,.markdown-body .pl-s .pl-v{color:var(--md-constant)}.markdown-body .pl-e,.markdown-body .pl-en{color:var(--md-entity)}.markdown-body .pl-s .pl-s1,.markdown-body .pl-smi{color:var(--md-text)}.markdown-body .pl-ent{color:var(--md-success)}.markdown-body .pl-k{color:var(--md-danger)}.markdown-body .pl-pds,.markdown-body .pl-s,.markdown-body .pl-s .pl-pse .pl-s1,.markdown-body .pl-sr,.markdown-body .pl-sr .pl-cce,.markdown-body .pl-sr .pl-sra,.markdown-body .pl-sr .pl-sre{color:var(--md-string)}.markdown-body .pl-smw,.markdown-body .pl-v{color:var(--md-variable)}.markdown-body .pl-bu{color:var(--md-danger)}.markdown-body .pl-c2,.markdown-body .pl-ii{color:var(--md-canvas-subtle);background-color:var(--md-danger)}.markdown-body .pl-sr .pl-cce{font-weight:700;color:var(--md-success)}.markdown-body .pl-ml{color:var(--md-variable)}.markdown-body .pl-mh,.markdown-body .pl-mh .pl-en,.markdown-body .pl-ms{font-weight:700;color:var(--md-constant)}.markdown-body .pl-mi{font-style:italic;color:var(--md-text)}.markdown-body .pl-mb{font-weight:700;color:var(--md-text)}.markdown-body .pl-md{color:var(--md-danger);background-color:var(--md-diff-del-bg)}.markdown-body .pl-mi1{color:var(--md-success);background-color:var(--md-diff-add-bg)}.markdown-body .pl-mc{color:var(--md-variable);background-color:var(--md-diff-change-bg)}.markdown-body .pl-mi2{color:var(--md-canvas-subtle);background-color:var(--md-constant)}.markdown-body .pl-mdr{font-weight:700;color:var(--md-entity)}.markdown-body .pl-ba{color:var(--md-text-muted)}.markdown-body .pl-sg{color:var(--md-text-subtle)}.markdown-body .pl-corl{text-decoration:underline;color:var(--md-string)}.markdown-body g-emoji{display:inline-block;min-width:1ch;font-family:Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;font-size:1em;font-style:normal!important;font-weight:400;line-height:1;vertical-align:-.075em}.markdown-body g-emoji img{width:1em;height:1em}.markdown-body .task-list-item{list-style-type:none}.markdown-body .task-list-item label{font-weight:400}.markdown-body .task-list-item.enabled label{cursor:pointer}.markdown-body .task-list-item+.task-list-item{margin-top:4px}.markdown-body .task-list-item .handle{display:none}.markdown-body .task-list-item-checkbox{margin:0 .2em .25em -1.4em;vertical-align:middle}.markdown-body .contains-task-list:dir(rtl) .task-list-item-checkbox{margin:0 -1.6em .25em .2em}.markdown-body .contains-task-list{position:relative}.markdown-body .contains-task-list:focus-within .task-list-item-convert-container,.markdown-body .contains-task-list:hover .task-list-item-convert-container{display:block;width:auto;height:24px;overflow:visible;clip:auto}.markdown-body ::-webkit-calendar-picker-indicator{-webkit-filter:invert(50%);filter:invert(50%)}.dark-toggle[data-v-2f0e3bda]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border-color);border-radius:8px;background:var(--card-bg,hsla(0,0%,100%,.8));cursor:pointer;-webkit-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease;font-size:18px;line-height:1}.dark-toggle[data-v-2f0e3bda]:hover{-webkit-transform:translateY(-1px);-ms-transform:translateY(-1px);transform:translateY(-1px);-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1);border-color:var(--theme-color)}.dark-toggle .icon[data-v-2f0e3bda]{display:-webkit-box;display:-ms-flexbox;display:flex}.dark-toggle .icon[data-v-2f0e3bda],.lang-switch[data-v-59e76d54]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.lang-switch[data-v-59e76d54]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;width:32px;height:32px;border-radius:6px;cursor:pointer;font-size:.85rem;font-weight:600;color:var(--textNormal);background-color:var(--card-bg);border:1px solid var(--border-color);-webkit-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.lang-switch[data-v-59e76d54]:hover{-webkit-transform:translateY(-1px);-ms-transform:translateY(-1px);transform:translateY(-1px);-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1);color:var(--theme-color);border-color:var(--theme-color)}.cmd-overlay[data-v-0394bfc5]{position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-top:120px;-webkit-animation:fadeIn-0394bfc5 .15s ease;animation:fadeIn-0394bfc5 .15s ease}.cmd-panel[data-v-0394bfc5]{width:580px;max-width:90vw;background:var(--background-color,#fff);border-radius:12px;-webkit-box-shadow:0 20px 60px rgba(0,0,0,.2);box-shadow:0 20px 60px rgba(0,0,0,.2);overflow:hidden;-webkit-animation:slideDown-0394bfc5 .2s ease;animation:slideDown-0394bfc5 .2s ease}.cmd-input-wrap[data-v-0394bfc5]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border-color,#eee)}.cmd-icon[data-v-0394bfc5]{-ms-flex-negative:0;flex-shrink:0;color:var(--juejin-font-3);margin-right:12px}.cmd-input[data-v-0394bfc5]{-webkit-box-flex:1;-ms-flex:1;flex:1;border:none;outline:none;font-size:16px;color:var(--juejin-font-1);background:transparent}.cmd-input[data-v-0394bfc5]::-webkit-input-placeholder{color:var(--juejin-font-3)}.cmd-input[data-v-0394bfc5]::-moz-placeholder{color:var(--juejin-font-3)}.cmd-input[data-v-0394bfc5]:-ms-input-placeholder{color:var(--juejin-font-3)}.cmd-input[data-v-0394bfc5]::-ms-input-placeholder{color:var(--juejin-font-3)}.cmd-input[data-v-0394bfc5]::placeholder{color:var(--juejin-font-3)}.cmd-kbd[data-v-0394bfc5]{-ms-flex-negative:0;flex-shrink:0;padding:3px 6px;font-size:11px;font-family:inherit;background:var(--card-bg);border:1px solid var(--border-color);border-radius:4px;color:var(--juejin-font-3)}.cmd-results[data-v-0394bfc5]{max-height:360px;overflow-y:auto;padding:8px 0}.cmd-result-item[data-v-0394bfc5]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:10px 20px;cursor:pointer;-webkit-transition:background .1s;-o-transition:background .1s;transition:background .1s}.cmd-result-item.active[data-v-0394bfc5]{background:rgba(62,175,124,.08)}.cmd-result-main[data-v-0394bfc5]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.cmd-result-title[data-v-0394bfc5]{display:block;font-size:14px;color:var(--juejin-font-1,#333);overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis;white-space:nowrap}.cmd-result-snippet[data-v-0394bfc5]{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;margin-top:3px;font-size:12px;line-height:1.5;color:var(--juejin-font-3)}.cmd-result-item[data-v-0394bfc5] mark{background:rgba(62,175,124,.22);color:var(--theme-color);padding:0 1px;border-radius:2px;font-weight:600}.cmd-result-date[data-v-0394bfc5]{font-size:12px;color:var(--juejin-font-3);-ms-flex-negative:0;flex-shrink:0;margin-left:16px;padding-top:2px}.cmd-empty[data-v-0394bfc5],.cmd-hint[data-v-0394bfc5]{padding:32px 20px;text-align:center;font-size:14px;color:var(--juejin-font-3)}@-webkit-keyframes fadeIn-0394bfc5{0%{opacity:0}to{opacity:1}}@keyframes fadeIn-0394bfc5{0%{opacity:0}to{opacity:1}}@-webkit-keyframes slideDown-0394bfc5{0%{-webkit-transform:translateY(-10px);transform:translateY(-10px);opacity:0}to{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}}@keyframes slideDown-0394bfc5{0%{-webkit-transform:translateY(-10px);transform:translateY(-10px);opacity:0}to{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}}.site-header[data-v-d0f08eca]{position:-webkit-sticky;position:sticky;top:0;z-index:1000;background:var(--background-color);border-bottom:1px solid var(--border-color);-webkit-box-shadow:var(--shadow-sm);box-shadow:var(--shadow-sm)}.header-inner[data-v-d0f08eca]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:1.5rem;padding:12px 32px;max-width:1400px;margin:0 auto}.header-left[data-v-d0f08eca]{-ms-flex-negative:0;flex-shrink:0}.header-left .blog-title[data-v-d0f08eca]{font-size:1.4rem;color:var(--theme-color);margin:0;padding:0;cursor:pointer;white-space:nowrap;border-bottom:none;-webkit-transition:opacity .2s;-o-transition:opacity .2s;transition:opacity .2s;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-weight:700}.header-left .blog-title[data-v-d0f08eca]:hover{opacity:.8}.header-center[data-v-d0f08eca]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.search-trigger[data-v-d0f08eca]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;padding:7px 14px;border:1px solid var(--border-color);border-radius:8px;background:var(--card-bg);color:var(--juejin-font-3);font-size:13px;cursor:pointer;-webkit-transition:all .15s;-o-transition:all .15s;transition:all .15s;min-width:240px;max-width:100%}.search-trigger[data-v-d0f08eca]:hover{border-color:var(--theme-color);color:var(--juejin-font-2)}.search-trigger svg[data-v-d0f08eca]{-ms-flex-negative:0;flex-shrink:0;opacity:.6}.search-trigger span[data-v-d0f08eca]{-webkit-box-flex:1;-ms-flex:1;flex:1;text-align:left}.search-trigger kbd[data-v-d0f08eca]{padding:2px 5px;font-size:11px;font-family:inherit;background:var(--background-color);border:1px solid var(--border-color);border-radius:4px;color:var(--juejin-font-3)}.header-right[data-v-d0f08eca]{gap:12px;-ms-flex-negative:0;flex-shrink:0}.github-link[data-v-d0f08eca],.header-right[data-v-d0f08eca]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.github-link[data-v-d0f08eca]{color:var(--textNormal);-webkit-transition:color .2s;-o-transition:color .2s;transition:color .2s}.github-link[data-v-d0f08eca]:hover{color:var(--theme-color)}@media(max-width:768px){.header-inner[data-v-d0f08eca]{gap:.6rem;padding:10px 16px}.header-left .blog-title[data-v-d0f08eca]{font-size:1rem;max-width:42vw;overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis}.search-trigger[data-v-d0f08eca]{min-width:0;padding:7px 10px}.search-trigger kbd[data-v-d0f08eca],.search-trigger span[data-v-d0f08eca]{display:none}}.footer[data-v-204eba05]{margin-top:3rem;padding:2rem 1rem;background:var(--card-bg,hsla(0,0%,100%,.8));border-top:1px solid var(--border-color);width:100%;-webkit-box-sizing:border-box;box-sizing:border-box}.footer .footer-content[data-v-204eba05]{max-width:800px;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:2rem}@media(max-width:768px){.footer .footer-content[data-v-204eba05]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;text-align:center}}.footer .project-info h3[data-v-204eba05]{margin-bottom:1rem;font-size:20px;font-weight:600;color:var(--theme-color)}.footer .project-info p[data-v-204eba05]{margin-bottom:.5rem;font-size:15px;color:var(--textNormal)}.footer .project-info p a[data-v-204eba05]{color:var(--theme-color);text-decoration:none;font-weight:500}.footer .project-info p a[data-v-204eba05]:hover{text-decoration:underline}.footer .project-info .description[data-v-204eba05]{color:var(--juejin-font-3,#666);max-width:500px}.footer .project-info .features[data-v-204eba05]{margin-top:1rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:1rem}@media(max-width:768px){.footer .project-info .features[data-v-204eba05]{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.footer .project-info .features span[data-v-204eba05]{padding:.3rem .8rem;background:rgba(var(--theme-color-rgb),.1);border-radius:20px;font-size:.9rem;color:var(--theme-color)}.footer .github-button[data-v-204eba05]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:.5rem;padding:.8rem 1.5rem;font-size:14px;background:#24292e;color:#fff;text-decoration:none;border-radius:6px;-webkit-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease;white-space:nowrap}html.dark-mode .footer .github-button[data-v-204eba05]{background:#21262d;border:1px solid var(--border-color)}.footer .github-button[data-v-204eba05]:hover{-webkit-transform:translateY(-2px);-ms-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 4px 12px rgba(0,0,0,.15);box-shadow:0 4px 12px rgba(0,0,0,.15)}.footer .github-button svg[data-v-204eba05]{-ms-flex-negative:0;flex-shrink:0}.footer .star-badge[data-v-204eba05]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:4px;margin-left:2px;padding:2px 8px;background:hsla(0,0%,100%,.16);border-radius:999px;font-variant-numeric:tabular-nums;font-size:.85rem}.footer .star-badge i[data-v-204eba05]{font-size:.95rem;color:#f8d64e}.footer .copyright[data-v-204eba05]{margin-top:2rem;text-align:center;color:var(--juejin-font-3,#666);font-size:.9rem}*,:after,:before{-webkit-box-sizing:border-box;box-sizing:border-box;margin:0}:root{--markdown-body:#24292e;--theme-color:#3eaf7c;--theme-color-hover:rgba(62,175,124,0.8);--primary-color:#000;--background-color:#fff;--card-bg:#fff;--textNormal:#353535;--border-color:rgba(0,0,0,0.06);--juejin-font-1:#252933;--juejin-font-2:#515767;--juejin-font-3:#8a919f;--shadow-sm:0 1px 3px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.06);--shadow-lg:0 8px 30px rgba(0,0,0,0.08);--md-text:#24292f;--md-canvas:var(--background-color);--md-canvas-subtle:#f6f8fa;--md-link:#0969da;--md-border:#d0d7de;--md-border-muted:#d8dee4;--md-code-bg:rgba(175,184,193,0.2);--md-text-muted:#57606a;--md-text-subtle:#6e7781;--md-highlight-bg:#fff8c5;--md-danger:#cf222e;--md-success:#116329;--md-constant:#0550ae;--md-entity:#8250df;--md-variable:#953800;--md-string:#0a3069;--md-diff-del-bg:#ffebe9;--md-diff-add-bg:#dafbe1;--md-diff-change-bg:#ffd8b5;--hero-gradient:linear-gradient(135deg,#6366f1,#3eaf7c 55%,#06b6d4);--hero-glow-1:hsla(0,0%,100%,0.18);--hero-glow-2:hsla(0,0%,100%,0.12);--hero-grid:hsla(0,0%,100%,0.55);--hero-grid-opacity:0.14}html.dark-mode{--markdown-body:#c9d1d9;--theme-color:#ffa7c4;--theme-color-hover:rgba(255,167,196,0.8);--primary-color:#fafafa;--background-color:#0d1117;--card-bg:#161b22;--textNormal:hsla(0,0%,100%,0.88);--border-color:hsla(0,0%,100%,0.08);--juejin-font-1:#e6edf3;--juejin-font-2:#b1bac4;--juejin-font-3:#8b949e;--shadow-sm:0 1px 3px rgba(0,0,0,0.2);--shadow-md:0 4px 12px rgba(0,0,0,0.3);--shadow-lg:0 8px 30px rgba(0,0,0,0.4);--md-text:#c9d1d9;--md-canvas:#0d1117;--md-canvas-subtle:#161b22;--md-link:#58a6ff;--md-border:#30363d;--md-border-muted:#21262d;--md-code-bg:rgba(110,118,129,0.4);--md-text-muted:#8b949e;--md-text-subtle:#6e7781;--md-highlight-bg:rgba(187,128,9,0.15);--md-danger:#f85149;--md-success:#3fb950;--md-constant:#79c0ff;--md-entity:#d2a8ff;--md-variable:#ffa657;--md-string:#a5d6ff;--md-diff-del-bg:rgba(248,81,73,0.15);--md-diff-add-bg:rgba(63,185,80,0.15);--md-diff-change-bg:rgba(210,153,34,0.15);--hero-gradient:linear-gradient(135deg,#0f0c29,#241b45 50%,#3a1c5a);--hero-glow-1:rgba(129,140,248,0.35);--hero-glow-2:rgba(244,114,182,0.22);--hero-grid:rgba(129,140,248,0.45);--hero-grid-opacity:0.18}#__layout,#__nuxt,body,html{width:100%;max-width:100%}html.dark-mode body{background-color:#0d1117}html.dark-mode .glass-card{-webkit-box-shadow:0 4px 16px rgba(0,0,0,.4);box-shadow:0 4px 16px rgba(0,0,0,.4)}body{background-color:#fafbfc;-webkit-transition:background-color .3s ease;-o-transition:background-color .3s ease;transition:background-color .3s ease}.app-shell{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;min-height:100vh;width:100%;max-width:100%;font-size:16px;color:var(--md-text);background-color:var(--md-canvas)}.app-main{-webkit-box-flex:1;-ms-flex:1 0 auto;flex:1 0 auto;width:100%;min-width:0}.glass-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;-webkit-box-shadow:var(--shadow-md);box-shadow:var(--shadow-md)}.markdown-body{-webkit-box-sizing:border-box;box-sizing:border-box;min-width:200px;max-width:100%;margin:0 auto;padding:0;color:var(--md-text);background-color:var(--md-canvas)}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{color:var(--theme-color)}.markdown-body h1{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;font-weight:700}.markdown-body img{-webkit-box-sizing:border-box!important;box-sizing:border-box!important;border:.3em solid var(--md-border)!important;border-radius:1em}.markdown-body img[width="40%"]{width:40%}.markdown-body img[width="50%"]{width:50%}.markdown-body img[width="60%"]{width:60%}.markdown-body img[width="70%"]{width:70%}.markdown-body img[width="80%"]{width:80%}.markdown-body img[width="90%"]{width:90%}.el-button--primary{background-color:var(--theme-color);border-color:var(--theme-color);color:#fff;-webkit-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease}.el-button--primary:focus,.el-button--primary:hover{color:#fff;background-color:var(--theme-color-hover);border-color:var(--theme-color-hover);opacity:.9}.el-button--primary:active{color:#fff;background-color:var(--theme-color);border-color:var(--theme-color)}.edit-button{padding:8px 16px}.edit-button:hover{-webkit-transform:translateY(-1px);-ms-transform:translateY(-1px);transform:translateY(-1px);-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1)}.edit-button:active{-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0);-webkit-box-shadow:none;box-shadow:none}.edit-button .el-icon-edit{margin-right:4px}