Improve align of navbar action buttons

source/_patterns/02-organisms/00-global/navbar.mustache

@@ -39,7 +39,7 @@
         </li>
       </ul>
     </div>
-    <div class="navbar__actions navbar__section navbar__section--expandable flex flex-col sm:flex-row lg:flex-col sm:space-x-4 space-y-2 sm:space-y-0 lg:space-y-2 xl:flex-row xl:space-x-2 xl:space-y-0">
+    <div class="navbar__actions navbar__section navbar__section--expandable self-start flex flex-col sm:flex-row lg:flex-col sm:space-x-4 space-y-2 sm:space-y-0 lg:space-y-2 xl:flex-row xl:space-x-2 xl:space-y-0">
       {{> atoms-icon-button(cta: "Přispěj", icon: "fas fa-hand-holding-usd", classes: "btn--white btn--hoveractive btn--condensed btn--fullwidth md:btn--autowidth lg:text-sm xl:text-base") }}
       {{> atoms-icon-button(cta: "Naloď se", icon: "fas fa-anchor", classes: "btn--green-100 btn--hoveractive btn--condensed btn--fullwidth md:btn--autowidth lg:text-sm xl:text-base") }}
     </div>