Theme refactor: shared base.css + palette-only themes (minified); template P4/P5/P7/P11 skip-link; per-image alt; system theme default

2026-09-10 08:51:59 +02:00
parent 3a100364aa
commit 212a98e7f2
10 changed files with 619 additions and 2364 deletions
@@ -0,0 +1,33 @@
+import re, sys, glob, os
+
+def minify(css: str) -> str:
+    # 1) strip comments but protect strings
+    out=[]; i=0; n=len(css)
+    while i<n:
+        c=css[i]
+        if c in "\"'":
+            q=c; out.append(c); i+=1
+            while i<n and css[i]!=q:
+                if css[i]=="\\": out.append(css[i]); i+=1
+                out.append(css[i]); i+=1
+            if i<n: out.append(css[i]); i+=1
+        elif css[i:i+2]=="/*":
+            j=css.find("*/", i+2); i=(j+2) if j>=0 else n
+        else:
+            out.append(c); i+=1
+    s="".join(out)
+    # 2) collapse whitespace
+    s=re.sub(r"\s+"," ", s).strip()
+    # 3) remove spaces around punctuation (string-aware: simple heuristic ok for CSS)
+    s=re.sub(r"\s*([{}:;,>~+])\s*", r"\1", s)
+    s=s.replace(";}", "}")
+    s=re.sub(r"\s+"," ", s)
+    return s
+
+if __name__=="__main__":
+    if len(sys.argv)>1:
+        for f in sys.argv[1:]:
+            print(minify(open(f,encoding="utf-8").read()))
+    else:
+        for f in sorted(glob.glob("theme/blog_share_*.css")):
+            print(f, "->", len(f""))