From 9a186b357b32325cf77fdce39a6c6c9aff76d8a5 Mon Sep 17 00:00:00 2001
From: Armand Philippot <git@armandphilippot.com>
Date: Tue, 17 May 2022 18:31:21 +0200
Subject: chore: listen scroll to hide/show back to top button

---
 src/components/templates/layout/layout.module.scss | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/components/templates/layout/layout.module.scss')

diff --git a/src/components/templates/layout/layout.module.scss b/src/components/templates/layout/layout.module.scss
index 806d2d7..09904dc 100644
--- a/src/components/templates/layout/layout.module.scss
+++ b/src/components/templates/layout/layout.module.scss
@@ -13,6 +13,20 @@
   border-top: fun.convert-px(3) solid var(--color-border-light);
 }
 
+.back-to-top {
+  &--hidden {
+    opacity: 0;
+    transform: translateY(calc(var(--button-size) + var(--spacing-md)));
+    visibility: hidden;
+  }
+
+  &--visible {
+    opacity: 1;
+    transform: translateY(0);
+    visibility: visible;
+  }
+}
+
 .noscript-spacing {
   width: 100%;
   height: fun.convert-px(75);
-- 
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