@import url("https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,wght@0,400;0,700;1,400&family=Sofia+Sans+Semi+Condensed:wght@700&display=swap'");@import url(https://fonts.googleapis.com/css2?family=Fira+Code&display=swap);a,abbr,acronym,address,big,blockquote,body,caption,cite,code,dd,del,dfn,div,dl,dt,em,fieldset,form,h1,h2,h3,h4,h5,h6,html,iframe,img,ins,kbd,label,legend,li,object,ol,p,pre,q,samp,small,span,strike,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,tt,ul,var{margin:0;padding:0;border:0;vertical-align:baseline}body{margin:1rem;background-color:#fff;width:54rem;font-family:"Nunito Sans",serif;font-size:15px;line-height:1.5;color:#000;height:100%;text-size-adjust:100%;font-weight:400}.hide{display:none}.show{display:initial}ul{list-style-type:circle;margin:1rem 0 0 1.5rem;max-width:30rem;width:auto;line-height:1.66}ol{margin:1rem 0 0 1.5rem;max-width:30rem;width:auto;line-height:1.66}li{margin-bottom:.75rem}.squish{line-height:1}table{border-collapse:separate;border-spacing:0;display:table;text-indent:0}hr{color:#666}a{text-decoration:none;border-bottom:1px dotted;color:#39b;transition:color 180ms ease;-webkit-transition:color 180ms ease}a:hover{color:#c20031}h1,h2,h3,h4,h5,h6{font-family:"Sofia Sans Semi Condensed",sans-serif;font-weight:700;letter-spacing:0;text-transform:none;margin:1rem 0 0 0;padding:2px}h1{font-size:2em;margin-bottom:1rem;text-shadow:0 0 20px #228b22}h2{font-size:1.5em;text-shadow:0 0 20px #1e90ff}h3{font-size:1.3em;text-shadow:0 0 20px #40e0d0}h4{font-size:1.1em;text-shadow:0 0 20px #87cefa}h5,h6{font-size:1.05em;color:#666;text-shadow:0 0 2px #fafad2}::selection{color:#000;text-shadow:-1px 0 6px #ff0}p{margin:.5rem 0 0 0;max-width:30rem;width:auto;line-height:1.66;text-align:left}form p{margin-top:.8rem}input,select{margin-left:10px}.first-para:first-letter{font-size:350%;float:left;line-height:100%;margin-right:0;padding:0 .1em .1em;font-weight:200;font-style:normal;text-shadow:2px 2px 3px pink}.first-para:first-line{font-variant:small-caps;font-size:120%;letter-spacing:.2px}#titlebar{font-family:"Open Sans",sans-serif;font-size:.85rem;letter-spacing:0;color:#000;padding:0 0;font-variant:none;text-transform:lowercase}#menu-button{font-size:.85rem;font-weight:400;letter-spacing:0;color:#999;float:none;padding:.1rem 0;font-variant:none;text-transform:lowercase;cursor:pointer;transition:color .2s ease;-webkit-transition:color .2s ease;border-radius:.2rem;background-color:#fff;display:block;margin-left:1rem}#menu-button:hover{color:#000;text-shadow:0 0 20px green}#menu{padding:1rem 1rem;margin:0 0 -1rem 0;width:100%;font-size:.85rem;color:#444;font-weight:400;line-height:150%;background-color:#fff;border-radius:.2rem;transition:.5s}#menu li{line-height:1.8}#menu:hover{color:#000}#menu a{color:inherit;text-decoration:none;border-bottom:none;transition:text-shadow .1s}#menu a:hover{color:#222;text-decoration:none;border-bottom:none;text-shadow:0 0 10px #98fb98}#menu #close{color:#999;float:right;font-size:.85rem;font-family:sans-serif;transition:color .2s ease;-webkit-transition:color .2s ease}#menu #contact{padding-left:0}#menu #topics{padding-left:2rem}#menu h3{margin-top:0;font-size:1.05rem;border-left:0;padding:0;margin-bottom:.3em;text-shadow:none;transition:.4s}#menu:hover h3{margin-top:0;font-size:1.05rem;border-left:0;padding:0;color:#000;text-shadow:1px 1px 2px #90ee90;margin-bottom:.3em}#wrapper{width:100%;padding:1rem 1rem;background-color:#fff;border-radius:.2rem;-webkit-border-radius:.2rem}.date{font-size:.6em;font-weight:700;margin-left:1em;color:#000}.equationbox{margin:1rem 0 .2rem 0;padding:.2rem .1rem .1rem .1rem}.equationbox td{padding:0 .5rem;vertical-align:middle}.equationbox .equation{padding-left:.2rem;font-size:90%}.equationbox .variables{font-size:90%;padding-left:1rem}.note{line-height:inherit;font-size:.85rem;width:18rem;color:#777;float:right;margin:0 1rem 0 .5rem;padding:.66rem .66rem;transition:.2s ease-in-out;-webkit-transition:color .2s ease;font-family:inherit;font-weight:400;text-align:left;padding-top:1em}.note:hover{color:#222}.anchor{color:inherit}.code{font-family:"Fira Code",monospace;font-weight:700;color:#449;background-color:#eee}.copy-left{display:inline-block;text-align:right}#footer{text-align:left;color:#999;margin:2rem 1rem 1rem 0;padding:1rem 1rem 0 0;font-size:.85rem;line-height:120%}#footer a{color:#999;border-bottom:1px dotted}#footer a:hover{color:#444;border-bottom:1px dotted}@media print{#menu-button,#titlebar{display:none}h1,h2,h3,h4,h5,h6{color:#555;page-break-after:avoid}#footer,table{page-break-inside:avoid}p{widows:2;orphans:2;font-family:serif}body{margin:.5in}}@media screen and (max-width:500px) and (-webkit-min-device-pixel-ratio:2){p,ul{max-width:none;line-height:1.5}p.note{font-size:inherit;width:100%;float:none}body{width:90%;text-size-adjust:100%;font-size:1.33rem}.date{display:block;margin-left:0;font-size:.5em}#menu{font-size:1.2rem}#menu #topics>h3{display:none}#menu #contact{border-bottom:1px solid}#menu td{display:block}#menu tr{display:block;line-height:2}#menu #topics{padding-left:0}#menu-button{font-size:1.5rem;text-align:right}}@media screen and (min-width:1200px){body{padding:0;margin:0 auto 2em auto}#menu-button{padding:1rem 2rem;width:100%;border-radius:0;background:0 0;margin-left:0;display:inline-block}#menu,#wrapper{padding:0 2rem 1rem 2rem}}