doc: reduce features tables column width

The font size of the header row is reduced in order to shrink
the column size of the tables.
It is required for the NICs features table which is too large to fit
in the page width.

Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

diff --git a/doc/guides/conf.py b/doc/guides/conf.py
index cf06f257210c171d6cc3fcc769989f7c8b34bba3..fc766890f383db5aaa51abcb6ae04406cf1813d0 100644 (file)
--- a/doc/guides/conf.py
+++ b/doc/guides/conf.py
@@ -310,7 +310,7 @@ def print_table_css(outfile, table_id):
          text-align: center;
       }
       table#idx th {
-         font-size: 80%;
+         font-size: 72%;
          white-space: pre-wrap;
          vertical-align: top;
          padding: 0.5em 0;