DOC: fix SA01 for pandas.errors.CSSWarning

Author: tuhinsharma121

ci/code_checks.sh

@@ -133,7 +133,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.core.resample.Resampler.transform PR01,RT03,SA01" \
         -i "pandas.core.resample.Resampler.var SA01" \
         -i "pandas.errors.AttributeConflictWarning SA01" \
-        -i "pandas.errors.CSSWarning SA01" \
         -i "pandas.errors.ChainedAssignmentError SA01" \
         -i "pandas.errors.DataError SA01" \
         -i "pandas.errors.DuplicateLabelError SA01" \

pandas/errors/__init__.py

@@ -591,6 +591,14 @@ class CSSWarning(UserWarning):
     This can be due to the styling not having an equivalent value or because the
     styling isn't properly formatted.
 
+    See Also
+    --------
+    DataFrame.style : Returns a Styler object for applying CSS-like styles.
+    io.formats.style.Styler : Helps style a DataFrame or Series according to the
+        data with HTML and CSS.
+    io.formats.style.Styler.to_excel : Export styled DataFrame to Excel.
+    io.formats.style.Styler.to_html : Export styled DataFrame to HTML.
+
     Examples
     --------
     >>> df = pd.DataFrame({"A": [1, 1, 1]})