improve accessibility even more

lib/memex_web/components/core_components/modal.html.heex

@@ -6,6 +6,7 @@
     p-8 flex flex-col justify-center items-center cursor-auto"
   style="background-color: rgba(0,0,0,0.4);"
   phx-remove={hide_modal()}
+  aria-label={gettext("close modal")}
 >
   <span class="hidden"></span>
 </.link>
@@ -30,6 +31,7 @@
         text-gray-500 hover:text-gray-800
         transition-all duration-500 ease-in-out"
       phx-remove={hide_modal()}
+      aria-label={gettext("close modal")}
     >
       <i class="fa-fw fa-lg fas fa-times"></i>
     </.link>

lib/memex_web/components/core_components/topbar.html.heex

@@ -72,6 +72,7 @@
             href={Routes.user_session_path(Endpoint, :delete)}
             method="delete"
             data-confirm={dgettext("prompts", "are you sure you want to log out?")}
+            aria-label={gettext("log out")}
           >
             <i class="fas fa-sign-out-alt"></i>
           </.link>
@@ -85,6 +86,7 @@
           <.link
             navigate={Routes.live_dashboard_path(Endpoint, :home)}
             class="text-primary-400 hover:underline"
+            aria-label={gettext("live dashboard")}
           >
             <i class="fas fa-gauge"></i>
           </.link>