From a02373ea94dc104f75199b35da998254b1e83773 Mon Sep 17 00:00:00 2001
From: cuqmbr <dr.juniorf@gmail.com>
Date: Fri, 10 Dec 2021 20:35:19 +0200
Subject: [PATCH] minor tweaks

---
 Set-Algebra/script.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Set-Algebra/script.js b/Set-Algebra/script.js
index 47df91a..e04fc83 100644
--- a/Set-Algebra/script.js
+++ b/Set-Algebra/script.js
@@ -336,6 +336,7 @@ function stepByStep() {
     clear.remove();
     step = 0;
     stepByStep.classList.remove('hide');
+    stepByStep.classList.remove('close');
     stepByStep.insertAdjacentHTML('beforeend', `  <div class="step-by-step" id="steps">
                                                      <h1>Step by step</h1>
                                                    </div>`);
@@ -403,6 +404,7 @@ function setToString(set) {
 function Close() {
 
     let wrapper = document.getElementById("stepByStep")
+    wrapper.classList.add('close');
     setTimeout(() => wrapper.classList.add('hide'), 600);
     document.body.scrollIntoView({ behavior: 'smooth', block: 'start' });
 }
\ No newline at end of file