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authorJohn MacFarlane <jgm@berkeley.edu>2015-05-11 21:58:01 -0700
committerJohn MacFarlane <jgm@berkeley.edu>2015-05-11 21:58:01 -0700
commit4560447041a44d3eea9e442f9b5aa20911b92ed8 (patch)
tree880b7b9b8d12c96ec67b898ef27ee88c429d66f9 /data
parenta131441da471fa80523c957cd8193af37de6769c (diff)
Don't use sup element for epub footnotes.
Instead, just use an a element with class `footnoteRef`. This allows more styling options, and provides better results in some readers (e.g. iBooks, where anything inside the a tag breaks popup footnotes). Closes #1995.
Diffstat (limited to 'data')
-rw-r--r--data/epub.css1
1 files changed, 1 insertions, 0 deletions
diff --git a/data/epub.css b/data/epub.css
index 93153d62a..1ea24680d 100644
--- a/data/epub.css
+++ b/data/epub.css
@@ -12,3 +12,4 @@ h2.author { }
h3.date { }
ol.toc { padding: 0; margin-left: 1em; }
ol.toc li { list-style-type: none; margin: 0; padding: 0; }
+a.footnoteRef { vertical-align: super; } \ No newline at end of file