fix shadow

Author: jorisvandenbossche

web/pandas/pdeps/0010-required-pyarrow-dependency.md

@@ -14,7 +14,7 @@
     While this PDEP mentions adding pyarrow as a required dependency in
     pandas 3.0, this aspect has been delayed until after pandas 3.0 (see the
     abstract of [PDEP-14](https://pandas.pydata.org/pdeps/0014-string-dtype.html)).
-    Therefore, pandas 3.0 will not have a hard requirement on pyarrow but still use
+    Therefore, pandas 3.0 will *not* have a hard requirement on pyarrow but still use
     pyarrow by default (for the new string dtype) when installed.
 
 ## Abstract

web/pandas/static/css/pandas.css

@@ -142,6 +142,7 @@ h2:hover a.headerlink, h3:hover a.headerlink {
 	 margin: 1.5625em auto;
 	 padding: 0 0.6rem 0.8rem;
 	 overflow: hidden;
+     box-shadow: 0 .2rem .5rem rgba(0,0,0,0.1),0 0 .0625rem rgba(0,0,0,0.1) !important;
 	/* break-inside has replaced page-break-inside and is widely usable since 2019 */
 	 page-break-inside: avoid;
 	 break-inside: avoid;