Add <kbd> style

fixes #822

assets/built/global.css

@@ -1,2 +1,2 @@
-a,abbr,acronym,address,applet,article,aside,audio,big,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,ul,var,video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:"";content:none}img{display:block;max-width:100%;height:auto}html{box-sizing:border-box;font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}*,:after,:before{box-sizing:inherit}a{background-color:transparent}a:active,a:hover{outline:0}b,strong{font-weight:700}dfn,em,i{font-style:italic}h1{margin:.67em 0;font-size:2em}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}mark{background-color:#fdffb6}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{margin:0;color:inherit;font:inherit}button{overflow:visible;border:none}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input:focus{outline:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{box-sizing:content-box;-webkit-appearance:textfield}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}legend{padding:0;border:0}textarea{overflow:auto}table{border-spacing:0;border-collapse:collapse}td,th{padding:0}html{font-size:62.5%;-webkit-tap-highlight-color:rgba(0,0,0,0)}body{color:#35373a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.6rem;line-height:1.6em;font-weight:400;font-style:normal;letter-spacing:0;text-rendering:optimizeLegibility;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-moz-font-feature-settings:"liga" on}::-moz-selection{text-shadow:none;background:#daf2fd}::selection{text-shadow:none;background:#daf2fd}hr{position:relative;display:block;width:100%;margin:2.5em 0 3.5em;padding:0;height:1px;border:0;border-top:1px solid #f0f0f0}audio,canvas,iframe,img,svg,video{vertical-align:middle}fieldset{margin:0;padding:0;border:0}textarea{resize:vertical}::not(.gh-content) blockquote,::not(.gh-content) dl,::not(.gh-content) ol,::not(.gh-content) p,::not(.gh-content) ul{margin:0 0 1.5em}ol,ul{padding-left:1.3em;padding-right:1.5em}ol ol,ol ul,ul ol,ul ul{margin:.5em 0 1em}ul{list-style:disc}ol{list-style:decimal}ol,ul{max-width:100%}li{padding-left:.3em;line-height:1.6em}li+li{margin-top:.5em}dt{float:left;margin:0 20px 0 0;width:120px;color:#daf2fd;font-weight:500;text-align:right}dd{margin:0 0 5px;text-align:left}blockquote{margin:1.5em 0;padding:0 1.6em;border-left:#daf2fd}blockquote p{margin:.8em 0;font-size:1.2em;font-weight:300}blockquote small{display:inline-block;margin:.8em 0 .8em 1.5em;font-size:.9em;opacity:.8}blockquote small:before{content:"\2014 \00A0"}blockquote cite{font-weight:700}blockquote cite a{font-weight:400}a{color:#15171a;text-decoration:none}h1,h2,h3,h4,h5,h6{margin-top:0;line-height:1.15;font-weight:600;text-rendering:optimizeLegibility;letter-spacing:-.01em}h1{margin:0 0 .5em;font-size:4.8rem;font-weight:700;letter-spacing:-.015em}@media (max-width:600px){h1{font-size:2.8rem}}h2{margin:1.5em 0 .5em;font-size:2.8rem;font-weight:700}@media (max-width:600px){h2{font-size:2.3rem}}h3{margin:1.5em 0 .5em;font-size:2.4rem;font-weight:600}@media (max-width:600px){h3{font-size:1.7rem}}h4{margin:1.5em 0 .5em;font-size:2rem}@media (max-width:600px){h4{font-size:1.7rem}}h5{font-size:2rem}h5,h6{margin:1.5em 0 .5em}h6{font-size:1.8rem}
+a,abbr,acronym,address,applet,article,aside,audio,big,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,ul,var,video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:"";content:none}img{display:block;max-width:100%;height:auto}html{box-sizing:border-box;font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}*,:after,:before{box-sizing:inherit}a{background-color:transparent}a:active,a:hover{outline:0}b,strong{font-weight:700}dfn,em,i{font-style:italic}h1{margin:.67em 0;font-size:2em}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}mark{background-color:#fdffb6}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}kbd{padding:3px 5px;font-family:var(--font-mono);font-size:1.5rem;background:#f6f8fa;border:1px solid rgba(124,139,154,.25);border-radius:6px;box-shadow:inset 0 -1px 0 rgba(124,139,154,.25)}@media (max-width:600px){kbd{font-size:1.3rem}}button,input,optgroup,select,textarea{margin:0;color:inherit;font:inherit}button{overflow:visible;border:none}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input:focus{outline:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{box-sizing:content-box;-webkit-appearance:textfield}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}legend{padding:0;border:0}textarea{overflow:auto}table{border-spacing:0;border-collapse:collapse}td,th{padding:0}html{font-size:62.5%;-webkit-tap-highlight-color:rgba(0,0,0,0)}body{color:#35373a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.6rem;line-height:1.6em;font-weight:400;font-style:normal;letter-spacing:0;text-rendering:optimizeLegibility;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-moz-font-feature-settings:"liga" on}::-moz-selection{text-shadow:none;background:#daf2fd}::selection{text-shadow:none;background:#daf2fd}hr{position:relative;display:block;width:100%;margin:2.5em 0 3.5em;padding:0;height:1px;border:0;border-top:1px solid #f0f0f0}audio,canvas,iframe,img,svg,video{vertical-align:middle}fieldset{margin:0;padding:0;border:0}textarea{resize:vertical}::not(.gh-content) blockquote,::not(.gh-content) dl,::not(.gh-content) ol,::not(.gh-content) p,::not(.gh-content) ul{margin:0 0 1.5em}ol,ul{padding-left:1.3em;padding-right:1.5em}ol ol,ol ul,ul ol,ul ul{margin:.5em 0 1em}ul{list-style:disc}ol{list-style:decimal}ol,ul{max-width:100%}li{padding-left:.3em;line-height:1.6em}li+li{margin-top:.5em}dt{float:left;margin:0 20px 0 0;width:120px;color:#daf2fd;font-weight:500;text-align:right}dd{margin:0 0 5px;text-align:left}blockquote{margin:1.5em 0;padding:0 1.6em;border-left:#daf2fd}blockquote p{margin:.8em 0;font-size:1.2em;font-weight:300}blockquote small{display:inline-block;margin:.8em 0 .8em 1.5em;font-size:.9em;opacity:.8}blockquote small:before{content:"\2014 \00A0"}blockquote cite{font-weight:700}blockquote cite a{font-weight:400}a{color:#15171a;text-decoration:none}h1,h2,h3,h4,h5,h6{margin-top:0;line-height:1.15;font-weight:600;text-rendering:optimizeLegibility;letter-spacing:-.01em}h1{margin:0 0 .5em;font-size:4.8rem;font-weight:700;letter-spacing:-.015em}@media (max-width:600px){h1{font-size:2.8rem}}h2{margin:1.5em 0 .5em;font-size:2.8rem;font-weight:700}@media (max-width:600px){h2{font-size:2.3rem}}h3{margin:1.5em 0 .5em;font-size:2.4rem;font-weight:600}@media (max-width:600px){h3{font-size:1.7rem}}h4{margin:1.5em 0 .5em;font-size:2rem}@media (max-width:600px){h4{font-size:1.7rem}}h5{font-size:2rem}h5,h6{margin:1.5em 0 .5em}h6{font-size:1.8rem}
 /*# sourceMappingURL=global.css.map */

assets/css/global.css

@@ -176,6 +176,20 @@ samp {
     font-family: monospace, monospace;
     font-size: 1em;
 }
+kbd {
+    padding: 3px 5px;
+    font-family: var(--font-mono);
+    font-size: 1.5rem;
+    background: #f6f8fa;
+    border: 1px solid rgba(124, 139, 154, 0.25);
+    border-radius: 6px;
+    box-shadow: inset 0 -1px 0 rgba(124, 139, 154, 0.25);
+}
+@media (max-width: 600px) {
+    kbd {
+        font-size: 1.3rem;
+    }
+}
 button,
 input,
 optgroup,

assets/css/screen.css

@@ -1789,6 +1789,10 @@ html.dark-mode img {
     opacity: 0.9;
 }
 
+html.dark-mode kbd {
+    background: color-mod(var(--color-darkmode) l(+5%));
+}
+
 html.dark-mode .post-card,
 html.dark-mode .post-card:hover {
     border-bottom-color: color-mod(var(--color-darkmode) l(+8%));
@@ -1940,6 +1944,10 @@ html.dark-mode .kg-header-card h3.kg-header-card-subheader {
         opacity: 0.9;
     }
 
+    html.auto-color kbd {
+        background: color-mod(var(--color-darkmode) l(+5%));
+    }
+
     html.auto-color .post-card,
     html.auto-color .post-card:hover {
         border-bottom-color: color-mod(var(--color-darkmode) l(+8%));