tree img fix

diff --git a/docs/themes/blumin/styles.css b/docs/themes/blumin/styles.css
index f31c40e..82f765f 100644 (file)
--- a/docs/themes/blumin/styles.css
+++ b/docs/themes/blumin/styles.css
@@ -1217,4 +1217,12 @@ ul#home-links li a img {
 #navlist li a:hover, #navlist li a.active {
        color: #000;
        background: #fff;
+}
+
+/* tree */
+.img-size-tree {
+       vertical-align: middle;
+       margin-top: 0px;
+       height:1.45em;
+       width:1.45em;
 }
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