diff --git a/assets/css/_core/_widgets/_fixed-button.scss b/assets/css/_core/_widgets/_fixed-button.scss
index 0d6930c5..a1eb07fe 100644
--- a/assets/css/_core/_widgets/_fixed-button.scss
+++ b/assets/css/_core/_widgets/_fixed-button.scss
@@ -13,14 +13,14 @@
   line-height: 1.5rem;
   padding: 0.5rem 0.625rem;
   color: fixit-var(secondary);
-  background-color: darken($header-background-color, 4%);
+  background-color: darken($header-background-color, 3%);
   transition: color 0.4s ease;
   @include border-radius(full);
   @include blur;
   @extend .print-d-none;
 
   [data-theme=dark] & {
-    background-color: darken($header-background-color-dark, 4%);
+    background-color: darken($header-background-color-dark, 3%);
   }
 
   &:hover,
@@ -66,7 +66,7 @@
 
   .bg {
     fill: none;
-    stroke: fixit-var(global-border-color);
+    stroke: fixit-var(global-border-color-light);
     stroke-width: fixit-var(b2t-stroke);
   }
 
diff --git a/layouts/_partials/init/index.html b/layouts/_partials/init/index.html
index 1f07000a..a39b9eca 100644
--- a/layouts/_partials/init/index.html
+++ b/layouts/_partials/init/index.html
@@ -1,4 +1,4 @@
-{{- hugo.Store.Set "version" "v0.4.3-20260302034048-8599d149" -}}
+{{- hugo.Store.Set "version" "v0.4.3-20260302065610-78a994b9" -}}
 {{- .Store.Set "this" dict -}}
 
 {{- partial "init/detection-env.html" . -}}