:root{--light-background:#fff;--light-background-secondary:#eaeaea;--light-color:#222;--light-color-secondary:#999;--light-border-color:#dcdcdc;--dark-background:#292a2d;--dark-background-secondary:#3b3d42;--dark-color:#a9a9b3;--dark-color-secondary:#73747b;--dark-border-color:#4a4b50;--phoneWidth:(max-width:684px);--tabletWidth:(max-width:900px)}@font-face{font-family:Inter;font-style:normal;font-weight:400;src:url(../fonts/Inter-Regular.woff2)format("woff2"),url(../fonts/Inter-Regular.woff)format("woff")}@font-face{font-family:Inter;font-style:italic;font-weight:400;src:url(../fonts/Inter-Italic.woff2)format("woff2"),url(../fonts/Inter-Italic.woff)format("woff")}@font-face{font-family:Inter;font-style:normal;font-weight:600;src:url(../fonts/Inter-Medium.woff2)format("woff2"),url(../fonts/Inter-Medium.woff)format("woff")}@font-face{font-family:Inter;font-style:italic;font-weight:600;src:url(../fonts/Inter-MediumItalic.woff2)format("woff2"),url(../fonts/Inter-MediumItalic.woff)format("woff")}@font-face{font-family:Inter;font-style:normal;font-weight:800;src:url(../fonts/Inter-Bold.woff2)format("woff2"),url(../fonts/Inter-Bold.woff)format("woff")}@font-face{font-family:Inter;font-style:italic;font-weight:800;src:url(../fonts/Inter-BoldItalic.woff2)format("woff2"),url(../fonts/Inter-BoldItalic.woff)format("woff")}input[type=text]{-webkit-appearance:none;background:#ecedee;border:none;-moz-border-radius:5px;border-radius:5px;font-family:inherit;font-size:normal;font-size:100%;outline:none;padding:.7rem}.button-container{display:table;margin-left:auto;margin-right:auto}.button,a.button,button{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#eaeaea;background:var(--light-background-secondary);border:1px solid transparent;-moz-border-radius:8px;border-radius:8px;cursor:pointer;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;font-weight:500;-webkit-justify-content:center;justify-content:center;margin-bottom:5px;outline:none;padding:8px 18px;position:relative;text-align:center;text-decoration:none}.dark-theme .button,.dark-theme a.button,.dark-theme button{background:#3b3d42;background:var(--dark-background-secondary);color:inherit}.button.outline,a.button.outline,button.outline{background:0 0;border-color:#eaeaea;border-color:var(--light-background-secondary);box-shadow:none;padding:8px 18px}.dark-theme .button.outline,.dark-theme a.button.outline,.dark-theme button.outline{border-color:#3b3d42;border-color:var(--dark-background-secondary);color:inherit}.button.outline :hover,a.button.outline :hover,button.outline :hover{box-shadow:none;-webkit-transform:none;-moz-transform:none;-ms-transform:none;-o-transform:none;transform:none}.button.primary,a.button.primary,button.primary{box-shadow:0 4px 6px rgba(50,50,93,.11),0 1px 3px rgba(0,0,0,8%)}.button.primary:hover,a.button.primary:hover,button.primary:hover{box-shadow:0 2px 6px rgba(50,50,93,.21),0 1px 3px rgba(0,0,0,8%)}.button.link,a.button.link,button.link{background:0 0;font-size:1rem}.button.small,a.button.small,button.small{font-size:.8rem}.button.wide,a.button.wide,button.wide{min-width:200px;padding:14px 24px}a.read-more,a.read-more:active,a.read-more:hover{background:0 0;box-shadow:none;display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-weight:700;margin:20px 0;padding:0}.dark-theme a.read-more,.dark-theme a.read-more:active,.dark-theme a.read-more:hover{background:0 0}.code-toolbar{margin-bottom:20px}.code-toolbar .toolbar-item a{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#eaeaea;background:var(--light-background-secondary);border:1px solid transparent;-moz-border-radius:8px;border-radius:8px;cursor:pointer;display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-size:13px;font-weight:500;-webkit-justify-content:center;justify-content:center;margin-bottom:5px;outline:none;padding:3px 8px;position:relative;text-align:center;text-decoration:none}.dark-theme .code-toolbar .toolbar-item a{background:#3b3d42;background:var(--dark-background-secondary);color:inherit}.admonition{border-left:.25rem solid #448aff;-moz-border-radius:.125rem;border-radius:.125rem;box-shadow:0 1px 1px rgba(0,0,0,.14),0 1px 3px rgba(0,0,0,.12),0 1px 1px -1px rgba(0,0,0,.2);margin:.9765em 0;overflow:auto;padding:0 .75rem;position:relative}.admonition .admonition-title{background-color:rgba(68,138,255,.1);border-bottom:.1rem solid rgba(68,138,255,.1);font-weight:700;margin:0 -.75rem;padding:.5rem .75rem .5rem 2.5rem}.admonition .admonition-title:before{cursor:auto;left:.75rem;position:absolute;top:.6rem}.admonition.note{border-left-color:#448aff}.admonition.note .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23448aff%22%3E%3Cpath d=%22M20.71 7.04c.39-.39.39-1.04.0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41.0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25z%22/%3E%3C/svg%3E")}.admonition.abstract{border-left-color:#00b0ff}.admonition.abstract .admonition-title{background-color:rgba(0,176,255,.1)}.admonition.abstract .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%2300b0ff%22%3E%3Cpath d=%22M4 5h16v2H4V5m0 4h16v2H4V9m0 4h16v2H4v-2m0 4h10v2H4v-2z%22/%3E%3C/svg%3E")}.admonition.info{border-left-color:#448aff}.admonition.info .admonition-title{background-color:rgba(68,138,255,.1)}.admonition.info .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23448aff%22%3E%3Cpath d=%22M13 9h-2V7h2m0 10h-2v-6h2m-1-9A10 10 0 002 12a10 10 0 0010 10 10 10 0 0010-10A10 10 0 0012 2z%22/%3E%3C/svg%3E")}.admonition.tip{border-left-color:#00bfa5}.admonition.tip .admonition-title{background-color:rgba(0,191,165,.1)}.admonition.tip .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%2300bfa5%22%3E%3Cpath d=%22M4 7H2v14c0 1.1.9 2 2 2h14v-2H4M20 3h-3.2c-.4-1.2-1.5-2-2.8-2s-2.4.8-2.8 2H8c-1.1.0-2 .9-2 2v12c0 1.1.9 2 2 2h12c1.1.0 2-.9 2-2V5c0-1.1-.9-2-2-2m-6 0c.6.0 1 .5 1 1s-.5 1-1 1-1-.5-1-1 .4-1 1-1m-1.7 12.1L9 11.8l1.4-1.4 1.9 1.9L17.6 7 19 8.4%22/%3E%3C/svg%3E")}.admonition.success{border-left-color:#00c853}.admonition.success .admonition-title{background-color:rgba(0,200,83,.1)}.admonition.success .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%2300c853%22%3E%3Cpath d=%22M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10 10-4.5 10-10S17.5 2 12 2m-2 15-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z%22/%3E%3C/svg%3E")}.admonition.question{border-left-color:#64dd17}.admonition.question .admonition-title{background-color:rgba(100,221,23,.1)}.admonition.question .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%2364dd17%22%3E%3Cpath d=%22m15.07 11.25-.9.92C13.45 12.89 13 13.5 13 15h-2v-.5c0-1.11.45-2.11 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41a2 2 0 00-2-2 2 2 0 00-2 2H8a4 4 0 014-4 4 4 0 014 4 3.2 3.2.0 01-.93 2.25M13 19h-2v-2h2M12 2A10 10 0 002 12a10 10 0 0010 10 10 10 0 0010-10c0-5.53-4.5-10-10-10z%22/%3E%3C/svg%3E")}.admonition.warning{border-left-color:#ff9100}.admonition.warning .admonition-title{background-color:rgba(255,145,0,.1)}.admonition.warning .admonition-title:before{color:#ff9100;content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23ff9100%22%3E%3Cpath d=%22M13 14h-2V9h2m0 9h-2v-2h2M1 21h22L12 2 1 21z%22/%3E%3C/svg%3E")}.admonition.failure{border-left-color:#ff5252}.admonition.failure .admonition-title{background-color:rgba(255,82,82,.1)}.admonition.failure .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23ff5252%22%3E%3Cpath d=%22M12 2c5.53.0 10 4.47 10 10s-4.47 10-10 10S2 17.53 2 12 6.47 2 12 2m3.59 5L12 10.59 8.41 7 7 8.41 10.59 12 7 15.59 8.41 17 12 13.41 15.59 17 17 15.59 13.41 12 17 8.41 15.59 7z%22/%3E%3C/svg%3E")}.admonition.danger{border-left-color:#ff1744}.admonition.danger .admonition-title{background-color:rgba(255,23,68,.1)}.admonition.danger .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23ff1744%22%3E%3Cpath d=%22M13 14h-2V9h2m0 9h-2v-2h2M1 21h22L12 2 1 21z%22/%3E%3C/svg%3E")}.admonition.bug{border-left-color:#f50057}.admonition.bug .admonition-title{background-color:rgba(245,0,87,.1)}.admonition.bug .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23f50057%22%3E%3Cpath d=%22M14 12h-4v-2h4m0 6h-4v-2h4m6-6h-2.81a5.985 5.985.0 00-1.82-1.96L17 4.41 15.59 3l-2.17 2.17a6.002 6.002.0 00-2.83.0L8.41 3 7 4.41l1.62 1.63C7.88 6.55 7.26 7.22 6.81 8H4v2h2.09c-.05.33-.09.66-.09 1v1H4v2h2v1c0 .34.04.67.09 1H4v2h2.81c1.04 1.79 2.97 3 5.19 3s4.15-1.21 5.19-3H20v-2h-2.09c.05-.33.09-.66.09-1v-1h2v-2h-2v-1c0-.34-.04-.67-.09-1H20V8z%22/%3E%3C/svg%3E")}.admonition.example{border-left-color:#651fff}.admonition.example .admonition-title{background-color:rgba(101,31,255,.1)}.admonition.example .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23651fff%22%3E%3Cpath d=%22M7 13v-2h14v2H7m0 6v-2h14v2H7M7 7V5h14v2H7M3 8V5H2V4h2v4H3m-1 9v-1h3v4H2v-1h2v-.5H3v-1h1V17H2m2.25-7a.75.75.0 01.75.75c0 .2-.08.39-.21.52L3.12 13H5v1H2v-.92L4 11H2v-1h2.25z%22/%3E%3C/svg%3E")}.admonition.quote{border-left-color:#9e9e9e}.admonition.quote .admonition-title{background-color:hsla(0,0%,62%,.1)}.admonition.quote .admonition-title:before{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%239e9e9e%22%3E%3Cpath d=%22M14 17h3l2-4V7h-6v6h3M6 17h3l2-4V7H5v6h3l-2 4z%22/%3E%3C/svg%3E")}.admonition:last-child{margin-bottom:.75rem}details.admonition summary{cursor:pointer;display:block;outline:none}details.admonition summary::-webkit-details-marker{display:none}details.admonition summary:after{color:rgba(0,0,0,.46);content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:rgba(0,0,0,.46)%22%3E%3Cpath d=%22M7.41 8.58 12 13.17l4.59-4.59L18 10l-6 6-6-6 1.41-1.42z%22/%3E%3C/svg%3E");position:absolute;right:.75rem}details.admonition[open]>summary:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:rgba(0,0,0,.46)%22%3E%3Cpath d=%22M7.41 15.41 12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z%22/%3E%3C/svg%3E")}.header{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;background:#fafafa;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-justify-content:center;justify-content:center;padding:20px;position:relative}.dark-theme .header{background:#252627}.header__right{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-moz-box-orient:horizontal;-moz-box-direction:normal;-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row}@media(max-width:683px){.header__right{-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-moz-box-orient:horizontal;-moz-box-direction:reverse;-webkit-flex-direction:row-reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse}}.header__inner{-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;margin:0 auto;max-width:100%;width:760px}.header__inner,.theme-toggle{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex}.theme-toggle{-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;cursor:pointer;-webkit-justify-content:center;justify-content:center;line-height:1}.theme-toggler{fill:currentColor}.logo{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-flex:0;-moz-box-flex:0;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex:0 0 auto;-ms-flex:0 0 auto;flex:none;font-weight:700;text-decoration:none}.logo img{height:44px}.logo__mark{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex;margin-right:5px}.logo__mark .greater-icon{height:100%;width:.95rem}.logo__mark .greater-icon polyline{stroke:currentColor;stroke-width:8px}.logo__text{font-size:1.125rem}.logo__cursor{-webkit-animation:cursor 1s infinite;-moz-animation:cursor 1s infinite;animation:cursor 1s infinite;background:#fe5186;-moz-border-radius:1px;border-radius:1px;display:inline-block;height:1rem;margin-left:5px;width:10px}@-webkit-keyframes cursor{0%{opacity:0}50%{opacity:1}to{opacity:0}}@-moz-keyframes cursor{0%{opacity:0}50%{opacity:1}to{opacity:0}}@keyframes cursor{0%{opacity:0}50%{opacity:1}to{opacity:0}}.menu{--shadow-color:rgba(0,0,0,.12);--shadow:0 8px 20px var(--shadow-color);border-right:1px solid;font-weight:600;margin-right:18px;padding-right:24px}@media(max-width:683px){.menu{background:#fafafa;-moz-border-radius:5px;border-radius:5px;box-shadow:var(--shadow);list-style:none;margin:0;padding:5px;position:absolute;z-index:99}.dark-theme .menu{background:#3b3d42;background:var(--dark-background-secondary)}.menu{border:none;right:10px;top:50px}}.menu a{display:inline-block;text-decoration:none;width:100%}.menu__inner{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:end;-moz-box-pack:end;-ms-flex-pack:end;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-justify-content:flex-end;justify-content:flex-end;list-style:none;margin:0;padding:0}@media(max-width:683px){.menu__inner--desktop{display:none}}.menu__inner--mobile{display:none}@media(max-width:683px){.menu__inner--mobile{display:block}}.menu__inner li{-webkit-box-flex:0;-moz-box-flex:0;-webkit-flex:0 0 auto;-ms-flex:0 0 auto;flex:none;text-align:left}.menu__inner li:not(:first-of-type){margin-left:20px}@media(max-width:683px){.menu__inner{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-box-align:start;-moz-box-align:start;-ms-flex-align:start;-webkit-align-items:flex-start;align-items:flex-start;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;padding:0}.menu__inner li{margin-left:0!important;padding:10px}}.menu__sub-inner{list-style:none;margin:0;padding:0;position:relative}.menu__sub-inner:not(:only-child){margin-left:20px}.menu__sub-inner-more{background:#fafafa;-moz-border-radius:5px;border-radius:5px;box-shadow:var(--shadow);list-style:none;margin:0;padding:5px;position:absolute;z-index:99}.dark-theme .menu__sub-inner-more{background:#3b3d42;background:var(--dark-background-secondary)}.menu__sub-inner-more{left:0;top:35px}.menu__sub-inner-more-trigger{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.menu__sub-inner-more-trigger,.menu__sub-inner-more-trigger-icon{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex}.menu__sub-inner-more-trigger-icon{line-height:1;margin-left:3px;-webkit-transform:rotate(90deg);-moz-transform:rotate(90deg);-ms-transform:rotate(90deg);-o-transform:rotate(90deg);transform:rotate(90deg)}.menu__sub-inner-more-trigger-icon .greater-icon{height:100%;width:.95rem}.menu__sub-inner-more-trigger-icon .greater-icon polyline{stroke:currentColor;stroke-width:5px}.menu__inner .menu__sub-inner-more li{margin-left:0;padding:10px;white-space:nowrap}.menu__inner .menu__sub-inner-more li:hover{background:rgba(0,0,0,5%);-moz-border-radius:3px;border-radius:3px;cursor:pointer}.dark-theme .menu__inner .menu__sub-inner-more li:hover{background:rgba(0,0,0,.15)}.menu-trigger{fill:currentColor;cursor:pointer;height:24px;margin-left:10px;width:24px}html{-moz-box-sizing:border-box;box-sizing:border-box;overflow-y:scroll}*,:after,:before{-moz-box-sizing:inherit;box-sizing:inherit}body{text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-webkit-font-feature-settings:"liga","case","calt","ss01","locl";-moz-font-feature-settings:"liga","case","calt","ss01","locl";font-feature-settings:"liga","case","calt","ss01","locl";-webkit-overflow-scrolling:touch;-webkit-text-size-adjust:100%;background-color:#fff;background-color:var(--light-background);color:#222;color:var(--light-color);font-family:Inter,-apple-system,BlinkMacSystemFont,Roboto,Segoe UI,Helvetica,Arial,sans-serif;font-size:1rem;font-weight:400;line-height:1.54;margin:0;padding:0;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none}@media(max-width:683px){body{font-size:1rem}}body.dark-theme{background-color:#292a2d;background-color:var(--dark-background);color:#a9a9b3;color:var(--dark-color)}body.large-header-margins h1.post-title{margin-top:0}body.large-header-margins h1,body.large-header-margins h2{margin-top:80px}h1,h2,h3,h4,h5,h6{line-height:1.15;margin:1.6rem 0}h1 .header-link,h2 .header-link,h3 .header-link,h4 .header-link,h5 .header-link,h6 .header-link{display:none;margin-left:.5rem}h1 .header-link:after,h2 .header-link:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2224%22 height=%2224%22 style=%22fill:%23000%22%3E%3Cpath d=%22m12.856 5.457-.937.92a1.002 1.002.0 000 1.437 1.047 1.047.0 001.463.0l.984-.966c.967-.95 2.542-1.135 3.602-.288a2.54 2.54.0 01.203 3.81l-2.903 2.852a2.646 2.646.0 01-3.696.0l-1.11-1.09L9 13.57l1.108 1.089c1.822 1.788 4.802 1.788 6.622.0l2.905-2.852a4.558 4.558.0 00-.357-6.82c-1.893-1.517-4.695-1.226-6.422.47%22/%3E%3Cpath d=%22m11.144 19.543.937-.92a1.002 1.002.0 000-1.437 1.047 1.047.0 00-1.462.0l-.985.966c-.967.95-2.542 1.135-3.602.288a2.54 2.54.0 01-.203-3.81l2.903-2.852a2.646 2.646.0 013.696.0l1.11 1.09L15 11.43l-1.108-1.089c-1.822-1.788-4.802-1.788-6.622.0l-2.905 2.852a4.558 4.558.0 00.357 6.82c1.893 1.517 4.695 1.226 6.422-.47%22/%3E%3C/svg%3E")}.dark-theme h1 .header-link:after,.dark-theme h2 .header-link:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2216%22 height=%2218%22 viewBox=%220 0 24 18%22 style=%22fill:%23a9a9b3%22%3E%3Cpath d=%22m12.856 5.457-.937.92a1.002 1.002.0 000 1.437 1.047 1.047.0 001.463.0l.984-.966c.967-.95 2.542-1.135 3.602-.288a2.54 2.54.0 01.203 3.81l-2.903 2.852a2.646 2.646.0 01-3.696.0l-1.11-1.09L9 13.57l1.108 1.089c1.822 1.788 4.802 1.788 6.622.0l2.905-2.852a4.558 4.558.0 00-.357-6.82c-1.893-1.517-4.695-1.226-6.422.47%22/%3E%3Cpath d=%22m11.144 19.543.937-.92a1.002 1.002.0 000-1.437 1.047 1.047.0 00-1.462.0l-.985.966c-.967.95-2.542 1.135-3.602.288a2.54 2.54.0 01-.203-3.81l2.903-2.852a2.646 2.646.0 013.696.0l1.11 1.09L15 11.43l-1.108-1.089c-1.822-1.788-4.802-1.788-6.622.0l-2.905 2.852a4.558 4.558.0 00.357 6.82c1.893 1.517 4.695 1.226 6.422-.47%22/%3E%3C/svg%3E")}h3 .header-link:after,h4 .header-link:after,h5 .header-link:after,h6 .header-link:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2216%22 height=%2218%22 viewBox=%220 0 24 18%22 style=%22fill:%23000%22%3E%3Cpath d=%22m12.856 5.457-.937.92a1.002 1.002.0 000 1.437 1.047 1.047.0 001.463.0l.984-.966c.967-.95 2.542-1.135 3.602-.288a2.54 2.54.0 01.203 3.81l-2.903 2.852a2.646 2.646.0 01-3.696.0l-1.11-1.09L9 13.57l1.108 1.089c1.822 1.788 4.802 1.788 6.622.0l2.905-2.852a4.558 4.558.0 00-.357-6.82c-1.893-1.517-4.695-1.226-6.422.47%22/%3E%3Cpath d=%22m11.144 19.543.937-.92a1.002 1.002.0 000-1.437 1.047 1.047.0 00-1.462.0l-.985.966c-.967.95-2.542 1.135-3.602.288a2.54 2.54.0 01-.203-3.81l2.903-2.852a2.646 2.646.0 013.696.0l1.11 1.09L15 11.43l-1.108-1.089c-1.822-1.788-4.802-1.788-6.622.0l-2.905 2.852a4.558 4.558.0 00.357 6.82c1.893 1.517 4.695 1.226 6.422-.47%22/%3E%3C/svg%3E")}.dark-theme h3 .header-link:after,.dark-theme h4 .header-link:after,.dark-theme h5 .header-link:after,.dark-theme h6 .header-link:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2216%22 height=%2218%22 viewBox=%220 0 24 18%22 style=%22fill:%23a9a9b3%22%3E%3Cpath d=%22m12.856 5.457-.937.92a1.002 1.002.0 000 1.437 1.047 1.047.0 001.463.0l.984-.966c.967-.95 2.542-1.135 3.602-.288a2.54 2.54.0 01.203 3.81l-2.903 2.852a2.646 2.646.0 01-3.696.0l-1.11-1.09L9 13.57l1.108 1.089c1.822 1.788 4.802 1.788 6.622.0l2.905-2.852a4.558 4.558.0 00-.357-6.82c-1.893-1.517-4.695-1.226-6.422.47%22/%3E%3Cpath d=%22m11.144 19.543.937-.92a1.002 1.002.0 000-1.437 1.047 1.047.0 00-1.462.0l-.985.966c-.967.95-2.542 1.135-3.602.288a2.54 2.54.0 01-.203-3.81l2.903-2.852a2.646 2.646.0 013.696.0l1.11 1.09L15 11.43l-1.108-1.089c-1.822-1.788-4.802-1.788-6.622.0l-2.905 2.852a4.558 4.558.0 00.357 6.82c1.893 1.517 4.695 1.226 6.422-.47%22/%3E%3C/svg%3E")}h1:hover .header-link,h2:hover .header-link,h3:hover .header-link,h4:hover .header-link,h5:hover .header-link,h6:hover .header-link{display:inline}h1{font-size:2rem}h2{font-size:1.6rem}h3{font-size:1.2rem}h4,h5,h6{font-size:1rem}a{color:inherit}a.external:after{content:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' class='i-external' viewBox='0 0 32 32' width='14' height='14' fill='none' stroke-linecap='round' stroke-linejoin='round' stroke-width='9.38%25' style='stroke:%236f6f79'%3E%3Cpath d='M14 9H3v20h20V18M18 4h10v10m0-10L14 18'/%3E%3C/svg%3E");margin-left:.25rem}mark{-webkit-box-decoration-break:clone;box-decoration-break:clone;word-break:break-word}:target,mark{background-color:rgba(255,255,0,.3);color:inherit}.dark-theme :target,.dark-theme mark{background-color:hsla(50,70%,60%,.2)}img{display:block;max-width:100%}img.center,img.left{margin-right:auto}img.center,img.right{margin-left:auto}figure{display:table;margin:25px 0;max-width:100%}figure.center,figure.left{margin-right:auto}figure.center,figure.right{margin-left:auto}figure figcaption{font-size:.9rem;margin-top:5px;opacity:.8}figure figcaption.left{text-align:left}figure figcaption.center{text-align:center}figure figcaption.right{text-align:right}code{-webkit-font-feature-settings:normal;-moz-font-feature-settings:normal;font-feature-settings:normal;background:#eaeaea;background:var(--light-background-secondary);-moz-border-radius:5px;border-radius:5px;font-family:Consolas,Monaco,Andale Mono,Ubuntu Mono,monospace;font-size:.9rem;font-weight:400;margin:0 2px;padding:1px 6px}.dark-theme code{background:#3b3d42;background:var(--dark-background-secondary)}.dark-theme pre{background:#212020!important}pre{background:#3b3d42!important;background:var(--dark-background-secondary)!important;-moz-border-radius:8px;border-radius:8px;font-size:.9rem;overflow:auto;padding:20px}@media(max-width:683px){pre{word-wrap:break-word;white-space:pre-wrap}}pre code{background:0 0!important;color:#ccc;font-size:.9rem;margin:0;padding:0}.dark-theme pre code{color:inherit}div.chroma{background:#3b3d42!important;background:var(--dark-background-secondary)!important;-moz-border-radius:8px;border-radius:8px}div.chroma pre{padding:5px 15px}.dark-theme div.chroma{background:#212020!important}@media(max-width:683px){div.chroma td.lntd:first-of-type{display:none}}blockquote{border-left:2px solid;margin:40px;padding:10px 20px}@media(max-width:683px){blockquote{margin:10px;padding:10px}}blockquote:before{content:"”";font-family:Georgia,serif;font-size:3.875rem;left:-40px;position:absolute;top:-20px}blockquote p:first-of-type{margin-top:0}blockquote p:last-of-type{margin-bottom:0}table{border-collapse:collapse;-moz-border-radius:5px;border-radius:5px;margin:40px 0;table-layout:fixed;width:100%}table,td,th{border:1px solid;padding:10px}th{background:#eaeaea;background:var(--light-background-secondary)}.dark-theme th{background:#3b3d42;background:var(--dark-background-secondary)}ol,ul{list-style-position:outside;margin-left:20px;padding:0}ol ol{list-style-type:lower-alpha}.outline-nested-lists .content ul ul{position:relative}.outline-nested-lists .content ul ul:before{border-left:1px solid #222;border-left:1px solid var(--light-color);bottom:0;content:"";left:-1.5rem;position:absolute;top:0}.dark-theme .content ul ul:before{border-color:#a9a9b3;border-color:var(--dark-color)}nav#TableOfContents ul ul{list-style-type:disc;margin-left:40px}@media(max-width:683px){nav#TableOfContents ul ul{margin-left:20px}}.container{-ms-flex-pack:center;text-align:center}.container,.content{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-box-pack:center;-moz-box-pack:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-justify-content:center;justify-content:center}.content{-webkit-box-flex:1;-moz-box-flex:1;-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;-webkit-flex:1 auto;-ms-flex:1 auto;flex:1 auto;margin:20px 0}@media(max-width:683px){.content{margin-top:0}}hr{background:#dcdcdc;background:var(--light-border-color);border:none;height:1px;width:100%}.dark-theme hr{background:#4a4b50;background:var(--dark-border-color)}.hidden{display:none}.copyright{-webkit-font-feature-settings:"liga","tnum","case","calt","zero","ss01","locl";-moz-font-feature-settings:"liga","tnum","case","calt","zero","ss01","locl";font-feature-settings:"liga","tnum","case","calt","zero","ss01","locl";text-align:right}@media(max-width:899px){.copyright{text-align:center}}.post{margin:20px auto;max-width:800px;padding:20px;text-align:left;width:100%}@media(max-width:683px){.post{margin-top:0}}@media(max-width:899px){.post{max-width:660px}}.post:not(:last-of-type){border-bottom:1px solid #dcdcdc;border-bottom:1px solid var(--light-border-color)}.dark-theme .post:not(:last-of-type){border-color:#4a4b50;border-color:var(--dark-border-color)}.post-meta{font-size:1rem;margin-bottom:10px}@media(max-width:683px){.post-meta{font-size:.85rem}}.post-title a{text-decoration:none}.post-tags{display:block;font-size:1rem;margin-bottom:20px;opacity:.5}.post-tags a{text-decoration:none}.post-content{margin-top:30px}.post .footnotes{margin-top:25px}.post .footnote-ref{padding-left:2px}.post .footnote-ref a{text-decoration:none}.post .footnote-ref:before{content:"("}.post .footnote-ref:after{content:")"}.post .footnote-return{text-decoration:none}.post-cover{-moz-border-radius:8px;border-radius:8px;box-shadow:0 12px 40px rgba(0,0,0,.15);margin:40px -50px;max-width:860px;width:860px}@media(max-width:899px){.post-cover{margin:20px 0;width:100%}}.post--regulation h1,.post--regulation h2{-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center}.post--regulation h2{margin-bottom:10px}.post--regulation h2+h2{margin-bottom:20px;margin-top:-10px}.pagination{margin-top:50px}.pagination__title{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;margin:100px 0 20px;position:relative;text-align:center}.pagination__title-h{background:#fff;background:var(--light-background);color:#999;color:var(--light-color-secondary);font-size:.8rem;letter-spacing:.1em;margin:0 auto;padding:5px 10px;text-align:center;text-decoration:none;text-transform:uppercase;z-index:1}.dark-theme .pagination__title-h{background:#292a2d;background:var(--dark-background);color:#73747b;color:var(--dark-color-secondary)}.pagination__title hr{left:0;margin-top:15px;position:absolute;right:0;width:100%;z-index:0}.pagination__buttons{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-justify-content:center;justify-content:center}.pagination__buttons a{font-weight:700;text-decoration:none}.button{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-align-items:center;align-items:center;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#eaeaea;background:var(--light-background-secondary);-moz-border-radius:8px;border-radius:8px;cursor:pointer;display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-size:1rem;font-weight:600;-webkit-justify-content:center;justify-content:center;max-width:40%;padding:0;position:relative}.dark-theme .button{background:#3b3d42;background:var(--dark-background-secondary)}.button+.button{margin-left:10px}.button a{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;padding:8px 16px;text-decoration:none}.button__text,.button a{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.button.next .button__icon{margin-left:8px}.button.previous .button__icon{margin-right:8px}.pageinfo{font-size:.8rem;font-weight:400}.pageinfo h2{font-size:1.25rem;margin:0 0 1rem}.pageinfo h2 .icon{font-size:1rem;margin-right:.4rem}.pageinfo .metadata h2{margin-bottom:1rem}.pageinfo .metadata ul{list-style-type:none;margin:0}.pageinfo .backlinks{margin-bottom:2rem}.pageinfo .backlinks h3{font-size:1rem;margin:1.5rem 0 0}.pageinfo .backlinks p{font-size:.8rem;margin:.5rem 0 0}.pageinfo .backlinks a{text-decoration:none}.pageinfo__buttons{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;color:#222;color:var(--light-color)}.dark-theme .pageinfo__buttons{color:#a9a9b3;color:var(--dark-color)}.pageinfo{background:#fafafa}.dark-theme .pageinfo{background:#252627}.pageinfo{-moz-border-radius:8px;border-radius:8px;margin:100px 0 20px;padding:2rem}.footer{-webkit-box-flex:0;-moz-box-flex:0;-ms-flex-positive:0;color:#999;color:var(--light-color-secondary);-webkit-flex-grow:0;flex-grow:0;padding:40px 20px}.footer__inner{-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-justify-content:space-between;justify-content:space-between;margin:0 auto;max-width:100%;width:760px}@media(max-width:899px){.footer__inner{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}}.footer a{color:inherit}.footer .logo{font-weight:500}.footer .copyright{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-moz-box-orient:horizontal;-moz-box-direction:normal;-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;color:#999;color:var(--light-color-secondary);display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;font-size:.9rem}.footer .copyright--user{margin:auto;text-align:center}.footer .copyright>:first-child:not(:only-child){border-right:1px solid;margin-right:10px;padding-right:10px}@media(max-width:899px){.footer .copyright>:first-child:not(:only-child){border:none;margin:0;padding:0}}@media(max-width:899px){.footer .copyright{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;margin-top:10px}}.archive{margin:0 auto;max-width:800px;padding:20px;text-align:left;width:100%}.archive__group-month{-webkit-box-align:start;-moz-box-align:start;-ms-flex-align:start;-webkit-align-items:flex-start;align-items:flex-start;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;padding:10px 0}@media(max-width:683px){.archive__group-month{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}}.archive__group-month:not(:last-of-type){border-bottom:1px solid #dcdcdc;border-bottom:1px solid var(--light-border-color)}.dark-theme .archive__group-month:not(:last-of-type){border-color:#4a4b50;border-color:var(--dark-border-color)}.archive__group-year{margin-top:40px}@media(max-width:683px){.archive__group-year{margin-top:20px}}.archive__group-year:not(:last-of-type){border-bottom:1px solid #dcdcdc;border-bottom:1px solid var(--light-border-color)}.dark-theme .archive__group-year:not(:last-of-type){border-color:#4a4b50;border-color:var(--dark-border-color)}.archive__group-year-header{margin:10px 0}.archive__group-month-header{margin:25px 0;opacity:.5;width:200px}@media(max-width:683px){.archive__group-month-header{margin:10px 0 0}}.archive__group-posts{width:100%}.archive__post{padding:20px 0}.archive__post:not(:last-of-type){border-bottom:1px solid #dcdcdc;border-bottom:1px solid var(--light-border-color)}.dark-theme .archive__post:not(:last-of-type){border-color:#4a4b50;border-color:var(--dark-border-color)}.archive__post-title{margin:5px 0}.archive__post-title a{display:block;text-decoration:none}.chroma{background-color:#252424;color:#d0d0d0}.chroma .err{background-color:#e3d2d2;color:#a61717}.chroma .lntd{border:0;margin:0;padding:0;vertical-align:top}.chroma .lntable{border:0;border-spacing:0;display:block;margin:0;overflow:auto;padding:0;width:auto}.chroma .hl{background-color:#282c34;display:block;width:100%}.chroma .ln,.chroma .lnt{color:#686868;margin-right:.4em;padding:0 .4em}.chroma .k{color:#e06c75;font-weight:700}.chroma .kc{color:#c678dd;font-weight:700}.chroma .kd,.chroma .kn{color:#e06c75;font-weight:700}.chroma .kp{color:#c678dd}.chroma .kr,.chroma .kt{color:#c678dd;font-weight:700}.chroma .na{color:#bbb}.chroma .nb{color:#d19a66;font-weight:700}.chroma .nc{color:#44a3ff}.chroma .no{color:#40ffff}.chroma .nd{color:orange}.chroma .ne{color:#bbb}.chroma .nf,.chroma .nn{color:#61afef}.chroma .nn{text-decoration:underline}.chroma .nt{color:#6ab825;font-weight:700}.chroma .nv{color:#c678dd}.chroma .dl,.chroma .s,.chroma .s2,.chroma .sa,.chroma .sb,.chroma .sc,.chroma .sd,.chroma .se,.chroma .sh,.chroma .si{color:#98c379}.chroma .sx{color:orange}.chroma .s1,.chroma .sr,.chroma .ss{color:#98c379}.chroma .il,.chroma .m,.chroma .mb,.chroma .mf,.chroma .mh,.chroma .mi,.chroma .mo{color:#44a3ff}.chroma .o,.chroma .ow{color:#44a3ff;font-weight:700}.chroma .c,.chroma .c1,.chroma .ch,.chroma .cm{color:#999;font-style:italic}.chroma .cs{background-color:#520000;color:#e50808;font-weight:700}.chroma .cp,.chroma .cpf{color:#e5c07b;font-weight:700}.chroma .gd{color:#d22323}.chroma .ge{font-style:italic}.chroma .gr{color:#d22323}.chroma .gh{color:#fff;font-weight:700}.chroma .gi{color:#589819}.chroma .go{color:#ccc}.chroma .gp{color:#aaa}.chroma .gs{font-weight:700}.chroma .gu{color:#fff;text-decoration:underline}.chroma .gt{color:#d22323}.chroma .gl{text-decoration:underline}.chroma .w{color:#666}#search-container{max-width:100%}#search-container input[type=text]{width:100%}#search-results-container article{border:0;margin:0;padding:0}#search-results-container h2{margin:1.5rem 0 .5rem}#search-results-container h3{width:100%}@media print{body{background:#fff;font-size:12px;margin:0 30px 30px;max-width:100%}div.container,div.content{display:block}div.content,div.pagination,div.post{margin-bottom:0;margin-top:0;padding-bottom:0;padding-top:0}.post-title,h1{font-size:1.75rem}h1,h2,h3,h4,h5,h6{-webkit-column-break-after:avoid;-moz-column-break-after:avoid;break-after:avoid-page;page-break-after:avoid}.print-expand-urls a:after{content:" [" attr(href)"]";font-size:.8em;text-decoration:none}#content #sub-header a:after,.button a:after,.footer a:after,.footnote-ref a:after,.post-meta a:after,.post-tags a:after,footer a:after,h1 a:after,h2 a:after,h3 a:after,h4 a:after,h5 a:after,h6 a:after,nav a:after{content:""}footer .footer__inner{border-top:1px solid #999;border-top:1px solid var(--light-color-secondary);display:block;padding-top:.5rem}footer .footer__inner .copyright,footer .footer__inner .logo,footer .footer__inner .logo__text{display:block;font-size:.6rem;text-align:center}.footer{padding:10px 0 0}.footnote-return{display:none}pre,pre code{word-wrap:break-word;white-space:pre-wrap;white-space:-moz-pre-wrap;white-space:-pre-wrap;white-space:-o-pre-wrap}.header,.pageinfo,.pagination,a.read-more,header{display:none}#resume a:after{content:""}}.formkit-form{max-width:100%!important}@media print{.formkit-form{display:none}}