From ab8a06f24c25330c1945b53b336f358677e5d230 Mon Sep 17 00:00:00 2001
From: Sebin Song <songxevin@gmail.com>
Date: Thu, 29 Aug 2024 15:14:33 +1200
Subject: [PATCH] add chevron scroll-down button to 'About us' page (#143)

* add chevron scroll-btn to about-us

* work on #130
---
 src/pages/about-us.astro | 54 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 51 insertions(+), 3 deletions(-)

diff --git a/src/pages/about-us.astro b/src/pages/about-us.astro
index f39281d..fce8661 100644
--- a/src/pages/about-us.astro
+++ b/src/pages/about-us.astro
@@ -14,12 +14,16 @@ import { resolvePath } from '@/utils/helpers.js'
         <div class="is-posttitle">ABOUT GROUP INCOME</div>
         <h1 class="is-title-1 c-main-title">On a mission to ensure<span class="text-orange"> basic</span><span class="text-green"> income</span> security for<span class="text-blue"> everyone</span>.</h1>
         <p class="is-subtitle c-main-para">Group Income is an open-source project of the <a class="is-link" href="https://okturtles.org" target="_blank">okTurtles Foundation</a>, a non-profit organization that supports beneficial decentralization technologies.</p>
+
+        <div class="scroll-btn-container">
+          <i id="scroll-down-btn" class="icon-button icon-chevron-bottom"></i>
+        </div>
       </div>
     </section>
     <section class="container span-container c-container">
       <div class="span-2"><img class="c-container-image" src={resolvePath("/images/about/graph1.png")} /></div>
       <div class="span-2">
-        <h2 class="is-title-2">Open Protocol</h2>
+        <h2 id="scroll-down-to" class="is-title-2">Open Protocol</h2>
         <p class="c-container-para">
           Group Income is built on top of an <a class="is-link" href="https://shelterprotocol.net" target="_blank">open protocol</a>, and Group Income itself is 100% open-source (both the frontend and the backend). This means anyone can inspect our code, and anyone can create their own version of Group Income that interacts with ours.
         </p>
@@ -76,13 +80,14 @@ import { resolvePath } from '@/utils/helpers.js'
             <li><a href="https://twitter.com/a_sandrina_p" rel="nofollow" target="_blank">Sandrina Pereira</a></li>
             <li><a href="https://madeoflisboa.com/p/person/margarida-botelho" rel="nofollow" target="_blank">Margarida Botelho</a></li>
             <li><a href="http://schweigerpierre.com" rel="nofollow" target="_blank">Pierre Schweiger</a></li>
-            <li><a href="https://sebinsong.github.io" rel="nofollow" target="_blank">Sebin Song</a></li>
+            <li><a href="https://sebinsong.com" rel="nofollow" target="_blank">Sebin Song</a></li>
             <li><a href="https://twitter.com/Catarina_Diiniz" rel="nofollow" target="_blank">Catarina Chavinha</a></li>
             <li><a href="https://twitter.com/Leihla" rel="nofollow" target="_blank">Leihla Pinho</a></li>
             <li><a href="https://github.com/snowteamer" rel="nofollow" target="_blank">Luc Martin</a></li>
-            <li><a href="https://scienceordie.com/" rel="nofollow" target="_blank">Ian Wesson</a></li>
+            <li><a href="https://github.com/CrazedCoding" rel="nofollow" target="_blank">Ian Wesson</a></li>
             <li><a href="http://cryto.net/~joepie91/" rel="nofollow" target="_blank">Sven Slootweg</a></li>
             <li><a href="https://github.com/corrideat" rel="nofollow" target="_blank">Ricardo Iván Vieitez Parra</a></li>
+            <li><a href="https://github.com/silver-it" rel="nofollow" target="_blank">Alex Jin</a></li>
           </ul>
         </div>
         <div class="collaborators">
@@ -130,6 +135,25 @@ import { resolvePath } from '@/utils/helpers.js'
   </div>
 </Layout>
 
+<script>
+addEventListener("DOMContentLoaded", () => {
+  setTimeout(attachEventHandlers, 100)
+
+  function attachEventHandlers () {
+    const scrollDownBtn = document.body.querySelector('#scroll-down-btn')
+
+    scrollDownBtn && scrollDownBtn.addEventListener('click', () => {
+      const scrollToEl = document.querySelector('#scroll-down-to')
+
+      scrollToEl && scrollToEl.scrollIntoView({
+        behavior: 'smooth',
+        block: 'center'
+      })
+    })
+  }
+})
+</script>
+
 <style lang="scss">
 @import "../styles/_variables";
 @import "../styles/_mixins";
@@ -288,6 +312,30 @@ import { resolvePath } from '@/utils/helpers.js'
   margin: 0 auto 1rem auto;
 }
 
+.scroll-btn-container {
+  position: relative;
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  margin-top: 2rem;
+
+  @include tablet {
+    margin-top: 3rem;
+  }
+}
+
+.icon-chevron-bottom {
+  display: inline-flex;
+  height: 2.25rem;
+  width: 2.25rem;
+  border-radius: 50%;
+
+  @include tablet {
+    height: 2.5rem;
+    width: 2.5rem;
+  }
+}
+
 .dark-container {
   background: url('/images/about/blue-background.svg') no-repeat center #fff;
   background-size: 100%;