@font-face{font-family:sarina;src:url(../media/sarina_v6_latin_regular-s.p.0h8zcs8p2x38e.woff2)format("woff2");font-display:swap}@font-face{font-family:sarina Fallback;src:local(Arial);ascent-override:68.02%;descent-override:22.86%;line-gap-override:0.0%;size-adjust:137.53%}.sarina_9b5aeb16-module__fDGzYG__className{font-family:sarina,sarina Fallback}.sarina_9b5aeb16-module__fDGzYG__variable{--font-sarina:"sarina", "sarina Fallback"}
@font-face{font-family:greatVibes;src:url(../media/great_vibes_v5_latin_regular-s.p.03v15qln54g9x.woff2)format("woff2");font-display:swap}@font-face{font-family:greatVibes Fallback;src:local(Arial);ascent-override:131.4%;descent-override:61.92%;line-gap-override:0.0%;size-adjust:64.76%}.greatvibes_5f2fb0a5-module__i_I10a__className{font-family:greatVibes,greatVibes Fallback}.greatvibes_5f2fb0a5-module__i_I10a__variable{--font-great-vibes:"greatVibes", "greatVibes Fallback"}
@font-face{font-family:octicons-link;src:url(data:font/woff;charset=utf-8;base64,d09GRgABAAAAAAZwABAAAAAACFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABEU0lHAAAGaAAAAAgAAAAIAAAAAUdTVUIAAAZcAAAACgAAAAoAAQAAT1MvMgAAAyQAAABJAAAAYFYEU3RjbWFwAAADcAAAAEUAAACAAJThvmN2dCAAAATkAAAABAAAAAQAAAAAZnBnbQAAA7gAAACyAAABCUM+8IhnYXNwAAAGTAAAABAAAAAQABoAI2dseWYAAAFsAAABPAAAAZwcEq9taGVhZAAAAsgAAAA0AAAANgh4a91oaGVhAAADCAAAABoAAAAkCA8DRGhtdHgAAAL8AAAADAAAAAwGAACfbG9jYQAAAsAAAAAIAAAACABiATBtYXhwAAACqAAAABgAAAAgAA8ASm5hbWUAAAToAAABQgAAAlXu73sOcG9zdAAABiwAAAAeAAAAME3QpOBwcmVwAAAEbAAAAHYAAAB/aFGpk3jaTY6xa8JAGMW/O62BDi0tJLYQincXEypYIiGJjSgHniQ6umTsUEyLm5BV6NDBP8Tpts6F0v+k/0an2i+itHDw3v2+9+DBKTzsJNnWJNTgHEy4BgG3EMI9DCEDOGEXzDADU5hBKMIgNPZqoD3SilVaXZCER3/I7AtxEJLtzzuZfI+VVkprxTlXShWKb3TBecG11rwoNlmmn1P2WYcJczl32etSpKnziC7lQyWe1smVPy/Lt7Kc+0vWY/gAgIIEqAN9we0pwKXreiMasxvabDQMM4riO+qxM2ogwDGOZTXxwxDiycQIcoYFBLj5K3EIaSctAq2kTYiw+ymhce7vwM9jSqO8JyVd5RH9gyTt2+J/yUmYlIR0s04n6+7Vm1ozezUeLEaUjhaDSuXHwVRgvLJn1tQ7xiuVv/ocTRF42mNgZGBgYGbwZOBiAAFGJBIMAAizAFoAAABiAGIAznjaY2BkYGAA4in8zwXi+W2+MjCzMIDApSwvXzC97Z4Ig8N/BxYGZgcgl52BCSQKAA3jCV8CAABfAAAAAAQAAEB42mNgZGBg4f3vACQZQABIMjKgAmYAKEgBXgAAeNpjYGY6wTiBgZWBg2kmUxoDA4MPhGZMYzBi1AHygVLYQUCaawqDA4PChxhmh/8ODDEsvAwHgMKMIDnGL0x7gJQCAwMAJd4MFwAAAHjaY2BgYGaA4DAGRgYQkAHyGMF8NgYrIM3JIAGVYYDT+AEjAwuDFpBmA9KMDEwMCh9i/v8H8sH0/4dQc1iAmAkALaUKLgAAAHjaTY9LDsIgEIbtgqHUPpDi3gPoBVyRTmTddOmqTXThEXqrob2gQ1FjwpDvfwCBdmdXC5AVKFu3e5MfNFJ29KTQT48Ob9/lqYwOGZxeUelN2U2R6+cArgtCJpauW7UQBqnFkUsjAY/kOU1cP+DAgvxwn1chZDwUbd6CFimGXwzwF6tPbFIcjEl+vvmM/byA48e6tWrKArm4ZJlCbdsrxksL1AwWn/yBSJKpYbq8AXaaTb8AAHja28jAwOC00ZrBeQNDQOWO//sdBBgYGRiYWYAEELEwMTE4uzo5Zzo5b2BxdnFOcALxNjA6b2ByTswC8jYwg0VlNuoCTWAMqNzMzsoK1rEhNqByEyerg5PMJlYuVueETKcd/89uBpnpvIEVomeHLoMsAAe1Id4AAAAAAAB42oWQT07CQBTGv0JBhagk7HQzKxca2sJCE1hDt4QF+9JOS0nbaaYDCQfwCJ7Au3AHj+LO13FMmm6cl7785vven0kBjHCBhfpYuNa5Ph1c0e2Xu3jEvWG7UdPDLZ4N92nOm+EBXuAbHmIMSRMs+4aUEd4Nd3CHD8NdvOLTsA2GL8M9PODbcL+hD7C1xoaHeLJSEao0FEW14ckxC+TU8TxvsY6X0eLPmRhry2WVioLpkrbp84LLQPGI7c6sOiUzpWIWS5GzlSgUzzLBSikOPFTOXqly7rqx0Z1Q5BAIoZBSFihQYQOOBEdkCOgXTOHA07HAGjGWiIjaPZNW13/+lm6S9FT7rLHFJ6fQbkATOG1j2OFMucKJJsxIVfQORl+9Jyda6Sl1dUYhSCm1dyClfoeDve4qMYdLEbfqHf3O/AdDumsjAAB42mNgYoAAZQYjBmyAGYQZmdhL8zLdDEydARfoAqIAAAABAAMABwAKABMAB///AA8AAQAAAAAAAAAAAAAAAAABAAAAAA==)format("woff")}.markdown-body{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;color:#24292e;word-wrap:break-word;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;font-size:16px;line-height:1.5}.markdown-body .pl-c{color:#6a737d}.markdown-body .pl-c1,.markdown-body .pl-s .pl-v{color:#005cc5}.markdown-body .pl-e,.markdown-body .pl-en{color:#6f42c1}.markdown-body .pl-smi,.markdown-body .pl-s .pl-s1{color:#24292e}.markdown-body .pl-ent{color:#22863a}.markdown-body .pl-k{color:#d73a49}.markdown-body .pl-s,.markdown-body .pl-pds,.markdown-body .pl-s .pl-pse .pl-s1,.markdown-body .pl-sr,.markdown-body .pl-sr .pl-cce,.markdown-body .pl-sr .pl-sre,.markdown-body .pl-sr .pl-sra{color:#032f62}.markdown-body .pl-v,.markdown-body .pl-smw{color:#e36209}.markdown-body .pl-bu{color:#b31d28}.markdown-body .pl-ii{color:#fafbfc;background-color:#b31d28}.markdown-body .pl-c2{color:#fafbfc;background-color:#d73a49}.markdown-body .pl-c2:before{content:"^M"}.markdown-body .pl-sr .pl-cce{color:#22863a;font-weight:700}.markdown-body .pl-ml{color:#735c0f}.markdown-body .pl-mh,.markdown-body .pl-mh .pl-en,.markdown-body .pl-ms{color:#005cc5;font-weight:700}.markdown-body .pl-mi{color:#24292e;font-style:italic}.markdown-body .pl-mb{color:#24292e;font-weight:700}.markdown-body .pl-md{color:#b31d28;background-color:#ffeef0}.markdown-body .pl-mi1{color:#22863a;background-color:#f0fff4}.markdown-body .pl-mc{color:#e36209;background-color:#ffebda}.markdown-body .pl-mi2{color:#f6f8fa;background-color:#005cc5}.markdown-body .pl-mdr{color:#6f42c1;font-weight:700}.markdown-body .pl-ba{color:#586069}.markdown-body .pl-sg{color:#959da5}.markdown-body .pl-corl{color:#032f62;text-decoration:underline}.markdown-body .octicon{vertical-align:text-top;fill:currentColor;display:inline-block}.markdown-body a{-webkit-text-decoration-skip:objects;background-color:#0000}.markdown-body a:active,.markdown-body a:hover{outline-width:0}.markdown-body strong{font-weight:inherit;font-weight:bolder}.markdown-body h1{margin:.67em 0;font-size:2em}.markdown-body img{border-style:none}.markdown-body svg:not(:root){overflow:hidden}.markdown-body code,.markdown-body kbd,.markdown-body pre{font-family:monospace;font-size:1em}.markdown-body hr{box-sizing:content-box;height:0;overflow:visible}.markdown-body input{font:inherit;margin:0;overflow:visible}.markdown-body [type=checkbox]{box-sizing:border-box;padding:0}.markdown-body *{box-sizing:border-box}.markdown-body input{font-family:inherit;font-size:inherit;line-height:inherit}.markdown-body a{color:#0366d6;text-decoration:none}.markdown-body a:hover{text-decoration:underline}.markdown-body strong{font-weight:600}.markdown-body hr{background:0 0;border:0;border-bottom:1px solid #dfe2e5;height:0;margin:15px 0;overflow:hidden}.markdown-body hr:before{content:"";display:table}.markdown-body hr:after{clear:both;content:"";display:table}.markdown-body table{border-spacing:0;border-collapse:collapse}.markdown-body td,.markdown-body th{padding:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{margin-top:0;margin-bottom:0}.markdown-body h1{font-size:32px;font-weight:600}.markdown-body h2{font-size:24px;font-weight:600}.markdown-body h3{font-size:20px;font-weight:600}.markdown-body h4{font-size:16px;font-weight:600}.markdown-body h5{font-size:14px;font-weight:600}.markdown-body h6{font-size:12px;font-weight:600}.markdown-body p{margin-top:0;margin-bottom:10px}.markdown-body blockquote{margin:0}.markdown-body ul,.markdown-body ol{margin-top:0;margin-bottom:0;padding-left:0}.markdown-body ol ol,.markdown-body ul ol{list-style-type:lower-roman}.markdown-body ul ul ol,.markdown-body ul ol ol,.markdown-body ol ul ol,.markdown-body ol ol ol{list-style-type:lower-alpha}.markdown-body dd{margin-left:0}.markdown-body code{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace;font-size:12px}.markdown-body pre{margin-top:0;margin-bottom:0;font:12px SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}.markdown-body .octicon{vertical-align:text-bottom}.markdown-body .pl-0{padding-left:0!important}.markdown-body .pl-1{padding-left:4px!important}.markdown-body .pl-2{padding-left:8px!important}.markdown-body .pl-3{padding-left:16px!important}.markdown-body .pl-4{padding-left:24px!important}.markdown-body .pl-5{padding-left:32px!important}.markdown-body .pl-6{padding-left:40px!important}.markdown-body:before{content:"";display:table}.markdown-body:after{clear:both;content:"";display:table}.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 .anchor{float:left;margin-left:-20px;padding-right:4px;line-height:1}.markdown-body .anchor:focus{outline:none}.markdown-body p,.markdown-body blockquote,.markdown-body ul,.markdown-body ol,.markdown-body dl,.markdown-body table,.markdown-body pre{margin-top:0;margin-bottom:16px}.markdown-body hr{background-color:#e1e4e8;border:0;height:.25em;margin:24px 0;padding:0}.markdown-body blockquote{color:#6a737d;border-left:.25em solid #dfe2e5;padding:0 1em}.markdown-body blockquote>:first-child{margin-top:0}.markdown-body blockquote>:last-child{margin-bottom:0}.markdown-body kbd{color:#444d56;vertical-align:middle;background-color:#fafbfc;border:1px solid #c6cbd1;border-bottom-color:#959da5;border-radius:3px;padding:3px 5px;font-size:11px;line-height:10px;display:inline-block;box-shadow:inset 0 -1px #959da5}.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 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:#1b1f23;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{border-bottom:1px solid #eaecef;padding-bottom:.3em;font-size:2em}.markdown-body h2{border-bottom:1px solid #eaecef;padding-bottom:.3em;font-size:1.5em}.markdown-body h3{font-size:1.25em}.markdown-body h4{font-size:1em}.markdown-body h5{font-size:.875em}.markdown-body h6{color:#6a737d;font-size:.85em}.markdown-body ul,.markdown-body ol{padding-left:2em}.markdown-body ul ul,.markdown-body ul ol,.markdown-body ol ol,.markdown-body ol 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{margin-top:16px;padding:0;font-size:1em;font-style:italic;font-weight:600}.markdown-body dl dd{margin-bottom:16px;padding:0 16px}.markdown-body table{width:100%;display:block;overflow:auto}.markdown-body table th{font-weight:600}.markdown-body table th,.markdown-body table td{border:1px solid #dfe2e5;padding:6px 13px}.markdown-body table tr{background-color:#fff;border-top:1px solid #c6cbd1}.markdown-body table tr:nth-child(2n){background-color:#f6f8fa}.markdown-body img{box-sizing:content-box;background-color:#fff;max-width:100%}.markdown-body code{background-color:#1b1f230d;border-radius:3px;margin:0;padding:.2em 0;font-size:85%}.markdown-body code:before,.markdown-body code:after{letter-spacing:-.2em;content:" "}.markdown-body pre{word-wrap:normal}.markdown-body pre>code{word-break:normal;white-space:pre;background:0 0;border:0;margin:0;padding:0;font-size:100%}.markdown-body .highlight{margin-bottom:16px}.markdown-body .highlight pre{word-break:normal;margin-bottom:0}.markdown-body .highlight pre,.markdown-body pre{background-color:#f6f8fa;border-radius:3px;padding:16px;font-size:85%;line-height:1.45;overflow:auto}.markdown-body pre code{max-width:auto;line-height:inherit;word-wrap:normal;background-color:#0000;border:0;margin:0;padding:0;display:inline;overflow:visible}.markdown-body pre code:before,.markdown-body pre code:after{content:normal}.markdown-body .full-commit .btn-outline:not(:disabled):hover{color:#005cc5;border-color:#005cc5}.markdown-body kbd{color:#444d56;vertical-align:middle;background-color:#fafbfc;border:1px solid #d1d5da;border-bottom-color:#c6cbd1;border-radius:3px;padding:3px 5px;font:11px/10px SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace;display:inline-block;box-shadow:inset 0 -1px #c6cbd1}.markdown-body :checked+.radio-label{z-index:1;border-color:#0366d6;position:relative}.markdown-body .task-list-item{list-style-type:none}.markdown-body .task-list-item+.task-list-item{margin-top:3px}.markdown-body .task-list-item input{vertical-align:middle;margin:0 .2em .25em -1.6em}.markdown-body hr{border-bottom-color:#eee}.gt-container{box-sizing:border-box;font-size:16px}.gt-container *{box-sizing:border-box}.gt-container a{color:#6190e8}.gt-container a:hover{color:#81a6ed;border-color:#81a6ed}.gt-container a.is--active{color:#333;cursor:default!important}.gt-container a.is--active:hover{color:#333}.gt-container .hide{display:none!important}.gt-container .gt-svg{vertical-align:sub;width:1em;height:1em;display:inline-block}.gt-container .gt-svg svg{fill:#6190e8;width:100%;height:100%}.gt-container .gt-ico{display:inline-block}.gt-container .gt-ico-text{margin-left:.3125em}.gt-container .gt-ico-github,.gt-container .gt-ico-github .gt-svg{width:100%;height:100%}.gt-container .gt-ico-github svg{fill:inherit}.gt-container .gt-spinner{position:relative}.gt-container .gt-spinner:before{content:"";box-sizing:border-box;border:1px solid #fff;border-top-color:#6190e8;border-radius:50%;width:.75em;height:.75em;margin-top:-.1875em;margin-left:-.375em;animation:.6s linear infinite gt-kf-rotate;position:absolute;top:3px}.gt-container .gt-loader{border:1px solid #999;border-radius:50%;width:1.75em;height:1.75em;font-style:normal;line-height:1.75em;animation:1.5s infinite gt-kf-rotate;display:inline-block;position:relative}.gt-container .gt-loader:before{content:"";background-color:#999;border-radius:50%;width:.375em;height:.375em;margin-top:-.1875em;margin-left:-.1875em;display:block;position:absolute;top:0;left:50%}.gt-container .gt-avatar{width:3.125em;height:3.125em;display:inline-block}@media (max-width:479px){.gt-container .gt-avatar{width:2em;height:2em}}.gt-container .gt-avatar img{border-radius:3px;width:100%;height:auto}.gt-container .gt-avatar-github{cursor:pointer;width:3em;height:3em}@media (max-width:479px){.gt-container .gt-avatar-github{width:1.875em;height:1.875em}}.gt-container .gt-btn{white-space:nowrap;cursor:pointer;color:#fff;background-color:#6190e8;border:1px solid #6190e8;border-radius:5px;outline:none;padding:.75em 1.25em;font-size:.75em;line-height:1;text-decoration:none;display:inline-block}.gt-container .gt-btn-text{font-weight:400}.gt-container .gt-btn-loading{vertical-align:top;width:.75em;height:1em;margin-left:.5em;display:inline-block;position:relative}.gt-container .gt-btn.is--disable{cursor:not-allowed;opacity:.5}.gt-container .gt-btn-login{margin-right:0}.gt-container .gt-btn-preview{color:#6190e8;background-color:#fff}.gt-container .gt-btn-preview:hover{background-color:#f2f2f2;border-color:#81a6ed}.gt-container .gt-btn-public:hover{background-color:#81a6ed;border-color:#81a6ed}.gt-container .gt-error{text-align:center;color:#ff3860;margin:.625em}.gt-container .gt-initing{text-align:center;padding:1.25em 0}.gt-container .gt-initing-text{margin:.625em auto;font-size:92%}.gt-container .gt-no-init{text-align:center;padding:1.25em 0}.gt-container .gt-link{border-bottom:1px dotted #6190e8}.gt-container .gt-link-counts,.gt-container .gt-link-project{text-decoration:none}.gt-container .gt-meta{z-index:10;border-bottom:1px solid #e9e9e9;margin:1.25em 0;padding:1em 0;font-size:1em;position:relative}.gt-container .gt-meta:before,.gt-container .gt-meta:after{content:" ";display:table}.gt-container .gt-meta:after{clear:both}.gt-container .gt-counts{margin:0 .625em 0 0}.gt-container .gt-user{float:right;margin:0;font-size:92%}.gt-container .gt-user-pic{vertical-align:top;width:16px;height:16px;margin-right:.5em}.gt-container .gt-user-inner{cursor:pointer;display:inline-block}.gt-container .gt-user .gt-ico{margin:0 0 0 .3125em}.gt-container .gt-user .gt-ico svg{fill:inherit}.gt-container .gt-user .is--poping .gt-ico svg{fill:#6190e8}.gt-container .gt-version{color:#a1a1a1;margin-left:.375em}.gt-container .gt-copyright{border-top:1px solid #e9e9e9;margin:0 .9375em .5em;padding-top:.5em}.gt-container .gt-popup{letter-spacing:.5px;background:#fff;border:1px solid #e9e9e9;padding:.625em 0;font-size:.875em;display:inline-block;position:absolute;top:2.375em;right:0}.gt-container .gt-popup .gt-action{cursor:pointer;margin:.5em 0;padding:0 1.125em;text-decoration:none;display:block;position:relative}.gt-container .gt-popup .gt-action.is--active:before{content:"";background:#6190e8;width:.25em;height:.25em;position:absolute;top:.4375em;left:.5em}.gt-container .gt-header{display:flex;position:relative}.gt-container .gt-header-comment{flex:1;margin-left:1.25em}@media (max-width:479px){.gt-container .gt-header-comment{margin-left:.875em}}.gt-container .gt-header-textarea{box-sizing:border-box;word-wrap:break-word;resize:vertical;background-color:#f6f6f6;border:1px solid #0000001a;border-radius:5px;outline:none;width:100%;min-height:5.125em;max-height:15em;padding:.75em;font-size:.875em;transition:all .25s;display:block}.gt-container .gt-header-textarea:hover{background-color:#fbfbfb}.gt-container .gt-header-preview{background-color:#f6f6f6;border:1px solid #0000001a;border-radius:5px;padding:.75em}.gt-container .gt-header-controls{margin:.75em 0 0;position:relative}.gt-container .gt-header-controls:before,.gt-container .gt-header-controls:after{content:" ";display:table}.gt-container .gt-header-controls:after{clear:both}@media (max-width:479px){.gt-container .gt-header-controls{margin:0}}.gt-container .gt-header-controls-tip{color:#6190e8;vertical-align:sub;font-size:.875em;text-decoration:none}@media (max-width:479px){.gt-container .gt-header-controls-tip{display:none}}.gt-container .gt-header-controls .gt-btn{float:right;margin-left:1.25em}@media (max-width:479px){.gt-container .gt-header-controls .gt-btn{float:none;width:100%;margin:.75em 0 0}}.gt-container:after{content:"";opacity:0;position:fixed;inset:0 0 100%}.gt-container.gt-input-focused{position:relative}.gt-container.gt-input-focused:after{content:"";opacity:.6;z-index:9999;background:#000;transition:opacity .3s,bottom;position:fixed;inset:0 0 0%}.gt-container.gt-input-focused .gt-header-comment{z-index:10000}.gt-container .gt-comments{padding-top:1.25em}.gt-container .gt-comments-null{text-align:center}.gt-container .gt-comments-controls{text-align:center;margin:1.25em 0}.gt-container .gt-comment{padding:.625em 0;display:flex;position:relative}.gt-container .gt-comment-content{background-color:#f9f9f9;flex:1;margin-left:1.25em;padding:.75em 1em;transition:all .25s;overflow:auto}.gt-container .gt-comment-content:hover{box-shadow:0 .625em 3.75em #f4f4f4}@media (max-width:479px){.gt-container .gt-comment-content{margin-left:.875em;padding:.625em .75em}}.gt-container .gt-comment-header{margin-bottom:.5em;font-size:.875em;position:relative}.gt-container .gt-comment-block-1{float:right;width:2em;height:1.375em}.gt-container .gt-comment-block-2{float:right;width:4em;height:1.375em}.gt-container .gt-comment-username{color:#6190e8;font-weight:500;text-decoration:none}.gt-container .gt-comment-username:hover{text-decoration:underline}.gt-container .gt-comment-text,.gt-container .gt-comment-date{color:#a1a1a1;margin-left:.5em}.gt-container .gt-comment-like,.gt-container .gt-comment-edit,.gt-container .gt-comment-reply{height:1.375em;position:absolute}.gt-container .gt-comment-like:hover,.gt-container .gt-comment-edit:hover,.gt-container .gt-comment-reply:hover{cursor:pointer}.gt-container .gt-comment-like{top:0;right:2em}.gt-container .gt-comment-edit,.gt-container .gt-comment-reply{top:0;right:0}.gt-container .gt-comment-body{color:#333!important}.gt-container .gt-comment-body .email-hidden-toggle a{color:#444d56;vertical-align:middle;background:#dfe2e5;border-radius:1px;height:12px;padding:0 9px;font-size:12px;font-weight:600;line-height:6px;text-decoration:none;display:inline-block}.gt-container .gt-comment-body .email-hidden-toggle a:hover{background-color:#c6cbd1}.gt-container .gt-comment-body .email-hidden-reply{white-space:pre-wrap;display:none}.gt-container .gt-comment-body .email-hidden-reply .email-signature-reply{color:#586069;border-left:4px solid #dfe2e5;margin:15px 0;padding:0 15px}.gt-container .gt-comment-body .email-hidden-reply.expanded{display:block}.gt-container .gt-comment-admin .gt-comment-content{background-color:#f6f9fe}@keyframes gt-kf-rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}
@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.25ieegmnh38ts.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.10y3kupq4t663.woff)format("woff"),url(../media/KaTeX_AMS-Regular.418dr7cz3fo2x.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.06b-ya9t43ioz.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.2vmk2hva4ctha.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.40ltxhe834pns.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.2eph4dlhid_m9.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3gxeetazf831f.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.07-7u27-nhn_r.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.2sasz-d-jtw8y.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1alcy76__wdj2.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.19yqa_tc9d_gx.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.2d10y4xmjvzlf.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.110oo81prr9n5.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.2qhy34r6a05dn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.3-rowy8o6_4ky.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.0v1esh257kqpe.woff)format("woff"),url(../media/KaTeX_Main-Bold.0us_n0tnxlxu7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.14r2naom8mrec.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.13355ck5zr48q.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.3x_u9cepaced0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.0lig0v9j0700p.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.0afv392dj4w59.woff)format("woff"),url(../media/KaTeX_Main-Italic.2hkw3230mfwcv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.1ryvsdzh2w1_e.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.15u8r3b2y7fv4.woff)format("woff"),url(../media/KaTeX_Main-Regular.0symfa7dqj6jd.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.1oopuu636h4il.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.12pl58orkw9rg.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0y5w36a5aq__2.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.32405s1aq8vas.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.0w0b1ugh62cfr.woff)format("woff"),url(../media/KaTeX_Math-Italic.2vkekfblmz5nb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.0h3wi2z_eouyg.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ovw5p-yjp56g.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.2d03q85pwxpti.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.0wkjc4dm2kcit.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.1qavw__2zz8gk.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.3i-q087b23-m8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.2peiewu59z3d-.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.1i4afx8nk8n4r.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.31pbu25feko_c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.11h14300o9pd0.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.3110jb9c-bxna.woff)format("woff"),url(../media/KaTeX_Script-Regular.28p_x7iz71ofe.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.03lhvx36ekcou.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.1slf4bh0hc6vm.woff)format("woff"),url(../media/KaTeX_Size1-Regular.1y57-ck23ey8c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.14s5gg-puz6h-.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.0-kwyvx03omo8.woff)format("woff"),url(../media/KaTeX_Size2-Regular.2u0s-b07k2o9m.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1n1rgzz84z8r9.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.04o9a_02gu_e8.woff)format("woff"),url(../media/KaTeX_Size3-Regular.1pkn-dge4q0fv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.2sgotkdv3dcyv.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.3p2r1l7xmebxv.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2uelkfk2yna5e.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.11gr2d2wuwz77.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.12f8myjij3617.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.3nee9kjfy6nm8.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.18.7"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
:root{--ink:#314659;--muted:#697b8c;--paper:#fff;--line:#ebedf0;--accent:#045999;--soft:#f2f4f5;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{scroll-padding-top:30px}body{background:var(--paper);color:#000000a6;margin:0;font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{color:#2879ad}a:focus-visible,button:focus-visible,input:focus-visible{outline-offset:3px;outline:2px solid #2879ad}button,input{font:inherit}button{cursor:pointer;color:inherit;background:#fff;border:1px solid #d9d9d9;border-radius:4px;padding:4px 12px}h1,h2,h3,h4,h5,h6{color:#000000d9;margin:0 0 .5em;font-weight:500}h1{font-size:1.6em}h2{font-size:1.5em}p{margin:0 0 1em}.sr-only,.skip-link{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.skip-link:focus{z-index:110;clip-path:none;background:#fff;width:auto;height:auto;padding:12px}.site-sidebar{z-index:100;color:#fff;background:#001529;width:200px;min-height:100vh;position:fixed;inset:0 auto 0 0;overflow-y:auto;box-shadow:3px 3px 3px #697b8c}.logo{padding:50px 20px 0}.logo h1{font-size:1.7em}.logo h1 a{color:#fff;font-weight:300;font-family:var(--font-sarina), serif;white-space:nowrap}.logo p{text-align:right;color:#fff;font-family:var(--font-great-vibes), serif}.site-sidebar nav a{color:#fff;height:40px;font:18px/40px var(--font-great-vibes), serif;justify-content:flex-end;align-items:center;margin:4px 0 8px;padding:0 16px 0 24px;display:flex}.site-sidebar nav a[aria-current=page]{background:var(--accent)}.search-form{border-bottom:1px solid #ffffff59;margin:12px 16px 0 24px;transition:border-color .2s;position:relative}.search-form:focus-within{border-color:#ffffffe6}.search-form input{color:#fff;background:0 0;border:0;width:100%;height:34px;padding:4px 30px 4px 2px;display:block}.search-form input::placeholder{color:#fff9}.search-form input:focus{outline:0}.search-form button{color:#fffc;background:0 0;border:0;width:28px;height:32px;padding:6px;position:absolute;top:1px;right:-2px}.search-form svg{width:16px;height:16px;display:block}.menu-toggle{display:none}#main{min-height:100vh;margin-left:200px;padding:100px 80px}.page-inner{min-width:0;max-width:1000px}.post-item h2{overflow-wrap:anywhere;margin:0 0 .5em;font-size:21px}.post-item .info{margin:0 0 1em}.pagination{flex-wrap:wrap;align-items:center;gap:8px;margin:30px 0;display:flex}.pagination a,.pagination>span[aria-disabled],.page-gap{text-align:center;min-width:24px;height:24px;color:inherit;border:1px solid #0000;border-radius:4px;padding:0 4px;line-height:22px;display:inline-block}.pagination a[aria-current=page]{border-color:var(--accent);color:var(--accent)}.pagination [aria-disabled]{color:#bfbfbf}.page-number{gap:8px;display:inline-flex}.page-gap{color:var(--muted)}.article-header h1{font-size:1.6em}.license{margin-bottom:1em}.prose{color:var(--ink);overflow-wrap:anywhere;font-size:16px;line-height:2}.prose h1,.prose h2,.prose h3,.prose h4,.prose h5,.prose h6{color:#0d1a26;margin:1.6em 0 .6em;font-weight:500;line-height:1.4}.prose h1{font-size:30px}.prose h2{font-size:24px}.prose h3{font-size:18px}.prose h4{font-size:16px}.prose h5{font-size:14px}.prose h6{font-size:12px}.prose p,.prose pre{margin:1em 0}.prose img{max-width:calc(100% - 32px);height:auto}.prose p>img{margin:34px 0;box-shadow:0 8px 20px #8fa8bf59}.prose ul{padding-inline-start:0}.prose ul>li{margin-left:20px;padding-left:4px;list-style-type:circle}.prose ol>li{margin-left:20px;padding-left:4px}.prose li>p{margin:.2em 0}.prose pre{background:var(--soft);border-radius:2px;font:13px/1.5 Lucida Console,Consolas,Monaco,monospace;overflow:auto}.prose pre code{padding:.5em;display:block}.prose .hljs{color:#bababa;background:#2b2b2b}.prose .hljs-keyword,.prose .hljs-selector-tag,.prose .hljs-section,.prose .hljs-attribute,.prose .hljs-name,.prose .hljs-variable{color:#cb7832}.prose .hljs-string{color:#6a8759}.prose .hljs-number,.prose .hljs-literal,.prose .hljs-link,.prose .hljs-quote,.prose .hljs-bullet{color:#6896ba}.prose .hljs-comment{color:#7f7f7f}.prose .hljs-title,.prose .hljs-type,.prose .hljs-built_in{color:#e0c46c}.prose code{font-family:Lucida Console,Consolas,Monaco,monospace}.prose :not(pre)>code{background:var(--soft);border:1px solid #eee;border-radius:3px;margin:0 1px;padding:.2em .4em;font-size:.9em}.prose blockquote{color:var(--muted);border-left:4px solid var(--line);margin:1em 0;padding-left:.8em;font-size:90%}.prose blockquote p{margin:0}.prose .toc{border-left:3px solid var(--accent);background:var(--soft);margin:1.5em 0;padding:1em 1.5em;font-size:14px;line-height:1.8;list-style:none}.prose .toc ul{padding-inline-start:1.5em;list-style:none}.prose .toc li{margin:.15em 0}.prose .toc a{color:var(--ink)}.prose .toc a:hover{color:var(--accent)}.prose pre.mermaid{text-align:center;background:#fff;padding:1em}.prose pre.mermaid svg{max-width:100%;height:auto}.prose pre.mermaid.mermaid-error{text-align:left;white-space:pre-wrap}.prose hr{background:var(--line);border:0;height:1px;margin:72px 0}.prose table{border-collapse:collapse;max-width:100%;margin:8px 0 16px;display:block;overflow:auto}.prose td,.prose th{border:1px solid var(--line);text-align:left;padding:16px 24px}.prose th{color:#5c6b77;background:#00000005;font-weight:500}.prose strong{font-weight:500}.tags{flex-wrap:wrap;gap:10px;margin:1em 0;display:flex}.post-nav{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:center;gap:0;padding:24px 0;display:flex}.post-nav a,.post-nav time{color:inherit;border:1px dashed #d9d9d9;padding:8px 15px}.post-nav a:hover{color:var(--accent);border-color:var(--accent)}.service-note{color:var(--muted);margin-top:1em;font-size:12px}.gitalk-section{border-top:1px solid var(--line);margin-top:30px;padding-top:20px}.notice{margin:1em 0}.empty{max-width:700px;margin:40px 0}.empty>a{margin-left:18px}.katex-display{padding:8px 0;overflow:auto hidden}@media (max-width:991.99px){#main{margin-left:0}.site-sidebar{visibility:hidden;transform:translate(-100%)}.site-sidebar.is-open{visibility:visible;transform:none}.menu-toggle{z-index:101;color:#fff;background:#001529;border:0;border-radius:0 4px 4px 0;width:36px;height:42px;padding:0;font-size:20px;display:block;position:fixed;top:64px;left:0}.menu-toggle.is-open{left:200px}}@media (max-width:767.99px){#main{padding:40px}h1,.article-header h1{font-size:1.3em}h2,.post-item h2{margin-bottom:.1em;font-size:1.2em}.license{font-size:12px}.prose{font-size:14px;line-height:1.6}.prose p{margin:.8em 0}.prose ul,.prose ol{padding-inline-start:20px}.prose ul>li{margin-left:0}.prose td,.prose th{padding:8px 12px}}
