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fix: make code block look prettier (#146)
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kiaking authored Nov 24, 2020
1 parent 07337a9 commit 242fcc1
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Showing 3 changed files with 55 additions and 30 deletions.
76 changes: 48 additions & 28 deletions src/client/theme-default/styles/code.css
Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,10 @@ code {
margin: 0;
border-radius: 3px;
padding: .25rem .5rem;
font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New", monospace;
font-size: 14px;
font-family: var(--code-font-family);
font-size: var(--code-font-size);
color: var(--c-text-light);
background-color: rgba(27, 31, 35, .05);
background-color: var(--code-inline-bg-color);
}

code .token.deleted {
Expand All @@ -18,33 +18,34 @@ code .token.inserted {

div[class*='language-'] {
position: relative;
margin: 14px 0;
border-radius: 6px;
padding: .5rem 1.5rem;
line-height: 24px;
margin: 1rem -1.5rem;
background-color: var(--code-bg-color);
overflow-x: auto;
}

[class*='language-'] pre {
position: relative;
z-index: 1;
background: transparent;
li > div[class*='language-'] {
border-radius: 6px 0 0 6px;
margin: 1rem -1.5rem 1rem -1.25rem;
}

[class*='language-'] code {
padding: 0;
color: #eee;
@media (min-width: 420px) {
div[class*='language-'] {
margin: 1rem 0;
border-radius: 6px;
}

li > div[class*='language-'] {
margin: 1rem 0 1rem 0rem;
border-radius: 6px;
}
}

[class*='language-'] code,
[class*='language-'] pre {
[class*='language-'] pre,
[class*='language-'] code {
text-align: left;
white-space: pre;
word-spacing: normal;
word-break: normal;
word-wrap: normal;
line-height: 24px;
-moz-tab-size: 4;
-o-tab-size: 4;
tab-size: 4;
Expand All @@ -54,17 +55,34 @@ div[class*='language-'] {
hyphens: none;
}

[class*='language-'] pre {
position: relative;
z-index: 1;
margin: 0;
padding: 1.25rem 1.5rem;
background: transparent;
overflow-x: auto;
}

[class*='language-'] code {
padding: 0;
line-height: var(--code-line-height);
font-size: var(--code-font-size);
color: #eee;
}

/* Line highlighting */

.highlight-lines {
position: absolute;
top: 0;
bottom: 0;
left: 0;
padding-top: var(--code-padding-vertical);
padding: 1.25rem 0;
width: 100%;
line-height: 24px;
font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New", monospace;
font-size: 14px;
line-height: var(--code-line-height);
font-family: var(--code-font-family);
font-size: var(--code-font-size);
user-select: none;
}

Expand All @@ -75,21 +93,23 @@ div[class*='language-'] {
/* Line numbers mode */

div[class*='language-'].line-numbers-mode {
padding-left: 5rem;
padding-left: 3.5rem;
}

.line-numbers-wrapper {
position: absolute;
top: 0;
bottom: 0;
left: 0;
z-index: 3;
border-right: 1px solid rgba(0, 0, 0, .5);
padding: var(--code-padding-vertical) 0;
padding: 1.25rem 0;
width: 3.5rem;
text-align: center;
line-height: 24px;
font-size: 16px;
line-height: var(--code-line-height);
font-family: var(--code-font-family);
font-size: var(--code-font-size);
color: #888;
z-index: 4;
}

/* Language marker */
Expand All @@ -98,7 +118,7 @@ div[class*='language-'].line-numbers-mode {
position: absolute;
top: .6em;
right: 1em;
z-index: 3;
z-index: 2;
font-size: .8rem;
color: #888;
}
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3 changes: 2 additions & 1 deletion src/client/theme-default/styles/layout.css
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,8 @@
}

html {
line-height: 1.15;
line-height: 1.4;
font-size: 16px;
-webkit-text-size-adjust: 100%;
}

Expand Down
6 changes: 5 additions & 1 deletion src/client/theme-default/styles/vars.css
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@
* --------------------------------------------------------------------- */

--font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
--font-family-mono: source-code-pro, Menlo, Monaco, Consolas, "Courier New", monospace;

/**
* Z Indexes
Expand All @@ -46,7 +47,10 @@

--c-bg: var(--c-white);

--code-padding-vertical: 1.5rem;
--code-line-height: 24px;
--code-font-family: var(--font-family-mono);
--code-font-size: 14px;
--code-inline-bg-color: rgba(27, 31, 35, .05);
--code-bg-color: #282c34;

}

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