Do not unique-by-series when a flag is set

Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>

assets/scss/fonts.scss

@@ -43,3 +43,23 @@
 @include font-raleway(400);
 @include font-raleway(700);
 @include font-stixgeneral();
+
+/* Generated from chatgpt-adjust-fallback.py */
+
+@font-face {
+  font-family: "Raleway Fallback";
+  src: local("Arial");
+  size-adjust: 100.09%;
+  ascent-override: 94.00%;
+  descent-override: 23.40%;
+  line-gap-override: 0.00%;
+}
+
+@font-face {
+  font-family: "Lora Fallback";
+  src: local("Times New Roman");
+  size-adjust: 111.79%;
+  ascent-override: 100.60%;
+  descent-override: 27.40%;
+  line-gap-override: 0.00%;
+}

assets/scss/style.scss

@@ -67,12 +67,20 @@ p {
     }
 }
 
-.button, input[type="submit"] {
+.tag-list {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 0.5rem 0.25rem;
+    justify-content: center;
+}
+
+.tag {
     @include var(color, text-color);
     padding: 0.5rem;
     border: 1px solid $primary-color;
     transition: color 0.25s, background-color 0.25s;
     text-align: left;
+    display: block;
 
     &:focus {
         outline: none;

assets/scss/variables.scss

@@ -9,8 +9,8 @@ $background-color-dark: #1b1d1f;
 $standard-border-width: .075rem;
 $standard-border: $standard-border-width solid $border-color;
 
-$font-heading: "Lora", serif;
-$font-body: "Raleway", serif;
+$font-heading: "Lora", "Lora Fallback", serif;
+$font-body: "Raleway", "Raleway Fallback", sans-serif;
 $font-code: "Inconsolata", monospace, "STIXGeneral";
 
 $warning-background-color: #ffee99;

chatgpt-adjust-fallback.py

@@ -0,0 +1,90 @@
+"""
+Generate @font-face settings to help make the fallback font look similar
+to the non-fallback font.
+
+Genererated by ChatGTP 5.2-instant. Not human-modified.
+"""
+
+from fontTools.ttLib import TTFont
+
+USE_TYPO_METRICS = 1 << 7
+
+def get_metrics(path):
+    font = TTFont(path)
+
+    head = font["head"]
+    os2 = font["OS/2"]
+    hhea = font["hhea"]
+
+    use_typo = bool(os2.fsSelection & USE_TYPO_METRICS)
+
+    if use_typo:
+        asc = os2.sTypoAscender
+        desc = os2.sTypoDescender
+        gap = os2.sTypoLineGap
+        source = "OS/2.sTypo*"
+    else:
+        asc = hhea.ascent
+        desc = -hhea.descent
+        gap = hhea.lineGap
+        source = "hhea.*"
+
+    # x-height ALWAYS comes from OS/2
+    if not hasattr(os2, "sxHeight") or os2.sxHeight <= 0:
+        raise ValueError(f"{path} has no usable sxHeight")
+
+    x_height = os2.sxHeight
+
+    print("Source", path, source)
+
+    return {
+        "unitsPerEm": head.unitsPerEm,
+        "ascender": asc,
+        "descender": desc,
+        "lineGap": gap,
+        "xHeight": x_height,
+    }
+
+def compute_overrides(target, fallback):
+    # size-adjust: match x-height
+    size_adjust = (
+        (target["xHeight"] / target["unitsPerEm"]) /
+        (fallback["xHeight"] / fallback["unitsPerEm"])
+    )
+
+    # overrides: force target vertical metrics
+    ascent_override = target["ascender"] / target["unitsPerEm"]
+    descent_override = abs(target["descender"]) / target["unitsPerEm"]
+    line_gap_override = target["lineGap"] / target["unitsPerEm"]
+
+    return {
+        "size_adjust": size_adjust * 100,
+        "ascent_override": ascent_override * 100,
+        "descent_override": descent_override * 100,
+        "line_gap_override": line_gap_override * 100,
+    }
+
+def emit_css(family_name, local_name, values):
+    return f"""
+@font-face {{
+  font-family: "{family_name}";
+  src: local("{local_name}");
+  size-adjust: {values['size_adjust']:.2f}%;
+  ascent-override: {values['ascent_override']:.2f}%;
+  descent-override: {values['descent_override']:.2f}%;
+  line-gap-override: {values['line_gap_override']:.2f}%;
+}}
+""".strip()
+
+# ---- Example usage ----
+
+target = get_metrics("static/fonts/gen/Lora-Regular.woff2")
+fallback = get_metrics("/System/Library/Fonts/Supplemental/Times New Roman.ttf")
+
+values = compute_overrides(target, fallback)
+
+print(emit_css(
+    family_name="Lora Fallback",
+    local_name="Times New Roman",
+    values=values,
+))

layouts/blog/single.html

@@ -1,9 +1,9 @@
 {{ define "main" }}
 <h2>{{ .Title }}</h2>
 <div class="post-subscript">
-    <p>
+    <p class="tag-list">
         {{- range (.GetTerms "tags") -}}
-        <a class="button" href="{{ .Permalink }}">{{ .Title }}</a>
+        <a class="tag" href="{{ .Permalink }}">{{ .Title }}</a>
         {{ end -}}
     </p>
     <p>{{ i18n "postedOn" (.Date.Format "January 2, 2006") }}.</p>

layouts/partials/head.html

@@ -58,6 +58,8 @@
     {{ end }}
 
     {{ if .Params.bergamot }}
+    <!-- Ensure later scripts keep the KaTeX CSS even if the page has no LaTeX !-->
+    <meta name="needs-latex">
     <!-- Code to support the Bergamot JS widget -->
     <script defer src="{{ .Site.Params.katexJsUrl }}" crossorigin="anonymous"></script>
     {{ $katexComponentJs := resources.Get "js/katex-component.js" | resources.Minify }}

layouts/partials/post.html

@@ -18,10 +18,12 @@
     {{- if .linkSeries -}}
     {{- $term := index (.page.GetTerms "series") 0 -}}
     {{- with $term -}}
+    {{- if (not ($term.Param "donotunique")) -}}
     <div class="series-link">
     {{- partial "icon.html" "corner-down-right" -}}
     <p>{{- i18n "latestInSeries" }} <a href="{{ $term.Permalink }}">{{ $term.Title }}</a></p>
     </div>
     {{- end -}}
+    {{- end -}}
     {{- end }}
 </li>

layouts/partials/summary.html

@@ -1,5 +1,5 @@
 {{- if .Params.summary -}}
-{{ .Params.summary }}
+{{ .Params.summary | markdownify | plainify }}
 {{- else -}}
 {{ .Summary | plainify | truncate 180 }}
 {{- end -}}

layouts/partials/uniquebyseries.html

@@ -3,7 +3,7 @@
 {{- $tmpScratch := newScratch -}}
 {{- range $post := (where (where site.Pages.ByDate.Reverse "Section" "blog") ".Kind" "!=" "section") -}}
 {{- $term := index ($post.GetTerms "series") 0 -}}
-{{- if $term -}}
+{{- if (and $term (not ($term.Param "donotunique"))) -}}
 {{- if not ($tmpScratch.Get $term.Permalink) -}}
 {{- $tmpScratch.Set $term.Permalink true -}}
 {{- $scratch.Add "pages" $post -}}

layouts/shortcodes/sidenote.html

@@ -1,5 +1,6 @@
 <span class="sidenote">
 <label class="sidenote-label" for="{{- .Get 1 -}}">{{- .Get 2 | markdownify -}}</label>
+{{- /* chomp trailing whitespace */ -}}
 <input class="sidenote-checkbox" style="display: none;" type="checkbox" id="{{- .Get 1 -}}"></input>
 {{- if $offset := .Get 3 -}}
 <span class="sidenote-content sidenote-{{- .Get 0 -}}" style="margin-top: {{- $offset -}}rem">
@@ -10,4 +11,6 @@
 {{- .Inner -}}
 <span class="sidenote-delimiter">]</span>
 </span>
+{{- /* chomp trailing whitespace */ -}}
 </span>
+{{- /* chomp trailing whitespace */ -}}