fix: adjust margins and padding for tab-container to improve layout consistency

assets/css/_shortcodes/_tabs.scss

@@ -15,7 +15,7 @@
 tab-container {
   display: flex;
   gap: 0.75rem;
-  padding-block: 1rem;
+  margin-block: 0.5rem;
   position: relative;
 
   // loading before defined
@@ -25,6 +25,10 @@ tab-container {
     }
   }
 
+  tab-container {
+    margin-block: 1rem;
+  }
+
   > .tab-button {
     position: relative;
     display: block;
@@ -242,6 +246,8 @@ tab-container {
 
     &[placement='left'],
     &[placement='right'] {
+      padding-bottom: 0.5rem;
+
       &::part(tablist) {
         gap: 0.75rem;
       }

layouts/_partials/init/index.html

@@ -1,4 +1,4 @@
-{{- hugo.Store.Set "version" "v0.4.0-alpha.3-20251223064514-52a7b434" -}}
+{{- hugo.Store.Set "version" "v0.4.0-alpha.3-20251223084857-0978234b" -}}
 {{- .Store.Set "this" dict -}}
 
 {{- partial "init/detection-env.html" . -}}