diff --git a/acta-hydrotechnica.csl b/acta-hydrotechnica.csl
index 39c779251e..19ebb6c10b 100644
--- a/acta-hydrotechnica.csl
+++ b/acta-hydrotechnica.csl
@@ -14,7 +14,7 @@
     <category field="engineering"/>
     <issn>0352-3551</issn>
     <eissn>1581-0267</eissn>
-    <updated>2021-06-18T08:31:00+00:00</updated>
+    <updated>2022-06-18T07:30:00+00:00</updated>
     <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
   </info>
   <macro name="container">
@@ -38,7 +38,7 @@
       </else-if>
       <else>
         <group prefix=". " delimiter=", ">
-          <text variable="container-title" form="short"/>
+          <text variable="container-title" form="short" font-style="italic"/>
           <text variable="collection-title"/>
         </group>
       </else>
@@ -75,12 +75,12 @@
   <macro name="access">
     <choose>
       <if variable="DOI">
-        <text variable="DOI" prefix="https://doi.org/"/>
+        <text variable="DOI" prefix="https://doi.org/" text-decoration="underline" />
       </if>
       <else-if type="webpage post-weblog" match="any">
         <group delimiter=" ">
           <text value="URL"/>
-          <text variable="URL"/>
+          <text variable="URL" text-decoration="underline"/>
           <group prefix="(" suffix=").">
             <text term="accessed" suffix=" "/>
             <date variable="accessed">
@@ -159,7 +159,8 @@
       <if type="article-journal article-magazine article-newspaper" match="any">
         <group prefix=" " delimiter=", ">
           <group>
-            <text variable="volume"/>
+            <text variable="volume" font-weight="bold"/>
+            <text variable="issue" font-weight="bold" prefix="(" suffix=")"/>
           </group>
           <text variable="page"/>
         </group>