Style syntax tokens: print colours on the web, monochrome in the EPUBs

The web uses ink with a few print colours: oxblood keywords, bottle-green
strings, umber literals, slate types, muted italic comments. Each is
defined as an --hl-* token, and all reach at least 4.5:1 on paper-2 in
both themes. The EPUBs rely on weight and slant (bold keywords, grey
italic comments), using flat selectors for the X4.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
thalladaandClaude Opus 5.5 committed 2026-10-01 02:27:23 +00:00
1 parent 78fc38e99d
commit 248038ec97
4 files changed
+51 -1

No files matched your search

+18
View File
@@ -169,6 +169,24 @@ pre, code {
-webkit-hyphens: none;
}
/* Syntax tokens (src/highlight.rs), monochrome for e-ink: weight and slant
carry the structure, one grey for comments. Flat selectors on purpose. */
.hl-keyword,
.hl-tag,
.hl-title,
.hl-strong {
font-weight: bold;
}
.hl-comment {
font-style: italic;
color: #444444;
}
.hl-emphasis {
font-style: italic;
}
table {
border-collapse: collapse;
font-size: 0.85em;
+18
View File
@@ -228,6 +228,24 @@ hr.rule {
padding-left: 0.5em;
}
/* Syntax tokens (src/highlight.rs), monochrome for e-ink: weight and slant
carry the structure, one grey for comments. Flat selectors on purpose. */
.hl-keyword,
.hl-tag,
.hl-title,
.hl-strong {
font-weight: bold;
}
.hl-comment {
font-style: italic;
color: #555555;
}
.hl-emphasis {
font-style: italic;
}
.article-body table {
border-collapse: collapse;
font-size: 0.85em;
+1 -1
View File
@@ -1,2 +1,2 @@
/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-space-y-reverse:0;--tw-divide-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-duration:initial}}}@layer theme{:root,:host{--spacing:.25rem;--container-md:28rem;--container-lg:32rem;--container-2xl:42rem;--container-7xl:80rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--text-4xl:2.25rem;--text-4xl--line-height:calc(2.5 / 2.25);--text-5xl:3rem;--text-5xl--line-height:1;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--tracking-normal:0em;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--radius-xs:.125rem;--radius-sm:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--default-mono-font-family:ui-monospace, SFMono-Regular, Menlo, monospace}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{paddiLine truncated
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-space-y-reverse:0;--tw-divide-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-duration:initial}}}@layer theme{:root,:host{--spacing:.25rem;--container-md:28rem;--container-lg:32rem;--container-2xl:42rem;--container-7xl:80rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--text-4xl:2.25rem;--text-4xl--line-height:calc(2.5 / 2.25);--text-5xl:3rem;--text-5xl--line-height:1;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--tracking-normal:0em;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--radius-xs:.125rem;--radius-sm:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--default-mono-font-family:ui-monospace, SFMono-Regular, Menlo, monospace}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{paddiLine truncated
+14
View File
@@ -83,6 +83,7 @@
--paper:#f6f3ec; --paper-2:#ece7db; --ink:#1c1b18; --ink-2:#4f4b43; --muted:#6b665a;
--rule:#d8d2c4; --rule-strong:#1c1b18; --accent:#a3231f; --accent-hover:#7c1a16;
--loved:#2f6f46; --good:#2f6a8f; --down:#9c3f36; --warn:#7d631c; color-scheme:light;
--hl-keyword:#8c2a22; --hl-string:#3b6246; --hl-number:#7a4f16; --hl-type:#2c5572;
}
@media (prefers-color-scheme: dark) {
@@ -90,6 +91,7 @@
--paper:#151513; --paper-2:#1e1d1a; --ink:#ebe6da; --ink-2:#bfb9aa; --muted:#8f8a7d;
--rule:#3a3833; --rule-strong:#ebe6da; --accent:#ef8c82; --accent-hover:#f7aaa2;
--loved:#7fcb92; --good:#7fb8d8; --down:#ea8f84; --warn:#d9b45a; color-scheme:dark;
--hl-keyword:#e3a197; --hl-string:#a3c9a9; --hl-number:#d8b77a; --hl-type:#9dbdd3;
}
}
@@ -97,6 +99,7 @@
--paper:#151513; --paper-2:#1e1d1a; --ink:#ebe6da; --ink-2:#bfb9aa; --muted:#8f8a7d;
--rule:#3a3833; --rule-strong:#ebe6da; --accent:#ef8c82; --accent-hover:#f7aaa2;
--loved:#7fcb92; --good:#7fb8d8; --down:#ea8f84; --warn:#d9b45a; color-scheme:dark;
--hl-keyword:#e3a197; --hl-string:#a3c9a9; --hl-number:#d8b77a; --hl-type:#9dbdd3;
}
@theme inline {
@@ -178,6 +181,17 @@
.prose-body th, .prose-body td { overflow-wrap:normal; }
.prose-body pre { @apply max-w-full overflow-x-auto rounded-sm bg-paper-2 p-4 text-sm leading-relaxed; }
.prose-body :not(pre) > code { @apply rounded-sm bg-paper-2 px-1 py-0.5 text-[0.9em]; }
/* Syntax tokens (src/highlight.rs): ink-first, with a few print colours —
oxblood keywords, bottle-green strings, umber literals, slate types. All at
least 4.5:1 on paper-2 in both themes. Names and variables stay ink. */
.hl-keyword, .hl-tag, .hl-diff-delete { color:var(--hl-keyword); }
.hl-string, .hl-diff-add { color:var(--hl-string); }
.hl-number, .hl-constant, .hl-macro, .hl-attribute, .hl-label { color:var(--hl-number); }
.hl-type, .hl-namespace, .hl-constructor { color:var(--hl-type); }
.hl-comment { color:var(--muted); font-style:italic; }
.hl-punctuation, .hl-operator { color:var(--ink-2); }
.hl-title, .hl-strong { font-weight:600; }
.hl-emphasis { font-style:italic; }
.prose-body blockquote { @apply my-7 border-l-2 border-rule-strong pl-5 text-ink-2; }
.prose-body ul { @apply list-disc pl-6; }
.prose-body ol { @apply list-decimal pl-6; }