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Improve scroll-to-top button styling and behavior #3634

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ankitkr104 wants to merge 2 commits into from
+47 −20
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Improve scroll-to-top button styling and behavior #3634

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7a92d42
Improve scroll-to-top button styling and behavior
ankitkr104 Apr 10, 2026
39a7226
Harden scroll-to-top button behavior
ankitkr104 Apr 10, 2026
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6 changes: 5 additions & 1 deletion _includes/footer.html
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Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
{% assign t = site.data.locales[page.lang][page.lang] %}
<button id="scrollToTopButton" title="Go to top">Scroll to Top</button>
<button id="scrollToTopButton" type="button" title="Scroll to top" aria-label="Scroll to top">
<svg aria-hidden="true" viewBox="0 0 24 24" focusable="false">
<path d="M12 4L5 11h4v9h6v-9h4z"></path>
</svg>
</button>
<footer class="bg-white border-top text-center pt-5">
<div class="container-lg p-responsive mx-auto">

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30 changes: 23 additions & 7 deletions assets/css/button.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,27 @@
bottom: 20px;
right: 20px;
z-index: 99;
font-size: 16px;
background-color: #333;
color: #fff;
border: none;
width: 44px;
height: 44px;
padding: 0;
align-items: center;
justify-content: center;
background-color: #fff;
color: #6a737d;
border: 1px solid #d0d7de;
cursor: pointer;
padding: 10px;
border-radius: 4px;
}
border-radius: 50%;
box-shadow: 0 2px 6px rgba(27, 31, 35, 0.12);
}

#scrollToTopButton:hover {
background-color: #f6f8fa;
border-color: #afb8c1;
}

#scrollToTopButton svg {
width: 20px;
height: 26px;
display: block;
fill: currentColor;
}
31 changes: 19 additions & 12 deletions assets/js/button.js
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Original file line number Diff line number Diff line change
@@ -1,14 +1,21 @@

window.addEventListener('scroll', function () {
var scrollToTopButton = document.getElementById('scrollToTopButton');
if (window.scrollY > 300) {
scrollToTopButton.style.display = 'block';
} else {
scrollToTopButton.style.display = 'none';
}
});

document.getElementById('scrollToTopButton').addEventListener('click', function () {
window.scrollTo({ top: 0, behavior: 'smooth' });
});
var scrollToTopButton = document.getElementById('scrollToTopButton');

if (scrollToTopButton) {
var toggleScrollToTopButton = function () {
if (window.scrollY > 300) {
scrollToTopButton.style.display = 'flex';
} else {
scrollToTopButton.style.display = 'none';
}
};

window.addEventListener('scroll', toggleScrollToTopButton);

scrollToTopButton.addEventListener('click', function () {
window.scrollTo({ top: 0, behavior: 'smooth' });
});

toggleScrollToTopButton();
}

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