Can I isolate dropdown menu under the same container? - html

Question

Problem
I'm creating a dropdown menu based on this codepen for my website and I'm trying to isolate the dropdown menu for just a button, within the same div. The code is working for a single button, but when ther's two or more, they all share the same dropdown... Here's an example.
▲ This is the button with the dropdown, it works
▲ But the second button, within the same DIV, also gets the same dropdown...
I believe it's something related to position:absolute, because it's somewhat better when I remove it (but the dropdown position also go to the div).
What I've tried
I was expecting this dropdown menu to be only for an ID, e.g. translate. But when I add the dropdown, it works for all buttons inside the same container div, which I do not want.
This is the code which I have tried:
/* Page settings */
.page-settings {
#include flex-center;
position: fixed;
flex-direction: row;
z-index: 10;
top: 3vw;
right: 2vw;
.btn {
#include flex-center;
#include ease-in-out;
width: min(10vw, 80px);
aspect-ratio: 1 / 1;
border-radius: 50%;
margin: 0 4%;
background-color: var(--color-grey-4);
border: none;
box-shadow: var(--box-shadow-1);
i {
font-size: var(--size-button);
color: var(--color-grey-1);
pointer-events: none;
}
&:hover {
transform: translateY(-3px);
box-shadow: 0 10px 20px var(--color-white);
}
}
}
#translate {
&:focus,
&:active {
.dropdown {
transform: translate(0, 20px);
opacity: 1;
visibility: visible;
}
}
.material-icons {
border-radius: 100%;
animation: ripple 0.6s linear infinite;
}
.dropdown {
position: absolute;
top: 100%;
left: 0;
background: #fff;
width: 100%;
border-radius: 4px;
box-shadow: 0 4px 12px rgba(#000, .1);
text-align: left;
opacity: 0;
visibility: hidden;
&:before {
content: '';
position: absolute;
top: -6px;
left: 20px;
width: 0;
height: 0;
box-shadow: 2px -2px 6px rgba(#000, .05);
border-top: 6px solid #fff;
border-right: 6px solid #fff;
border-bottom: 6px solid transparent;
border-left: 6px solid transparent;
transform: rotate(-45deg);
mix-blend-mode: multiple;
}
li {
z-index: 1;
position: relative;
background: #fff;
padding: 0 20px;
color: #666;
&:first-child {
border-radius: 4px 4px 0 0;
}
&:last-child {
border-radius: 0 0 4px 4px;
a {
border-bottom: 0;
}
}
}
a {
display: block;
border-bottom: 1px solid rgba(#000, .05);
padding: 16px 0;
color: inherit;
font-size: 10px;
text-decoration: none;
}
}
}
#media screen and (max-width: 600px) {
.page-settings {
flex-direction: column;
.btn {
margin: 7% 2%;
}
}
}
The minimal working code is below:
body {
background: #f5f5f5;
height: 100%;
color: rgba(0, 0, 0, 0.87);
font-family: "Roboto", sans-serif;
font-size: 14px;
font-weight: 400;
line-height: 1.5em;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.container {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
.btn {
outline: 0;
display: inline-flex;
align-items: center;
justify-content: space-between;
background: #5380f7;
min-width: 260px;
border: 0;
border-radius: 4px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
box-sizing: border-box;
padding: 16px 20px;
color: #fff;
font-size: 12px;
font-weight: 600;
letter-spacing: 1.2px;
text-transform: uppercase;
overflow: hidden;
cursor: pointer;
}
.btn:focus .dropdown,
.btn:active .dropdown {
transform: translate(0, 20px);
opacity: 1;
visibility: visible;
}
.btn .material-icons {
border-radius: 100%;
-webkit-animation: ripple 0.6s linear infinite;
animation: ripple 0.6s linear infinite;
}
.btn .dropdown {
position: absolute;
top: 100%;
left: 0;
background: #fff;
width: 100%;
border-radius: 4px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
text-align: left;
opacity: 0;
visibility: hidden;
transition: 0.3s ease;
}
.btn .dropdown:before {
content: "";
position: absolute;
top: -6px;
left: 20px;
width: 0;
height: 0;
box-shadow: 2px -2px 6px rgba(0, 0, 0, 0.05);
border-top: 6px solid #fff;
border-right: 6px solid #fff;
border-bottom: 6px solid rgba(0, 0, 0, 0);
border-left: 6px solid rgba(0, 0, 0, 0);
transform: rotate(-45deg);
mix-blend-mode: multiple;
}
.btn .dropdown li {
z-index: 1;
position: relative;
background: #fff;
padding: 0 20px;
color: #666;
}
.btn .dropdown li.active {
color: #5380f7;
}
.btn .dropdown li:first-child {
border-radius: 4px 4px 0 0;
}
.btn .dropdown li:last-child {
border-radius: 0 0 4px 4px;
}
.btn .dropdown li:last-child a {
border-bottom: 0;
}
.btn .dropdown a {
display: block;
border-bottom: 1px solid rgba(0, 0, 0, 0.05);
padding: 16px 0;
color: inherit;
font-size: 10px;
text-decoration: none;
}
#-webkit-keyframes ripple {
0% {
box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1),
0 0 0 20px rgba(255, 255, 255, 0.1), 0 0 0 40px rgba(255, 255, 255, 0.1),
0 0 0 60px rgba(255, 255, 255, 0.1);
}
100% {
box-shadow: 0 0 0 20px rgba(255, 255, 255, 0.1),
0 0 0 40px rgba(255, 255, 255, 0.1), 0 0 0 60px rgba(255, 255, 255, 0.1),
0 0 0 80px rgba(255, 255, 255, 0);
}
}
#keyframes ripple {
0% {
box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1),
0 0 0 20px rgba(255, 255, 255, 0.1), 0 0 0 40px rgba(255, 255, 255, 0.1),
0 0 0 60px rgba(255, 255, 255, 0.1);
}
100% {
box-shadow: 0 0 0 20px rgba(255, 255, 255, 0.1),
0 0 0 40px rgba(255, 255, 255, 0.1), 0 0 0 60px rgba(255, 255, 255, 0.1),
0 0 0 80px rgba(255, 255, 255, 0);
}
}
<div class="container">
<!-- Btn-->
<button class="btn">
<span>Account Settings</span><i class="material-icons">public</i>
<ul class="dropdown">
<li class="active">Profile Information</li>
<li>Change Password</li>
<li>
Become <b>PRO</b>
</li>
<li>Help</li>
<li>Log Out</li>
</ul>
</button>
<button class="btn">
<span>Account Settings</span><i class="material-icons">public</i>
<ul class="dropdown">
<li class="active">Profile Information</li>
<li>Change Password</li>
<li>
Become <b>PRO</b>
</li>
<li>Help</li>
<li>Log Out</li>
</ul>
</button>
</div>
My Research
I tried to create a new class called .dropdown-menu too, to no avail. Tried changing the position absolute and top+Left positioning to a mix between grid and grid-area, but I couldn't get it to work too.
I've googled it, searched websites and the answers are various, but didn't fit the scope of my problem.
Question
How could I isolate this dropdown-menu with two buttons under the same container?
Thanks!

Answer 1

It just needed a new :has() element on buttons, button:has(.dropdown). The fix was:
button:has(.dropdown) {
&:focus,
&:active {
.dropdown {
transform: translate(0, 20px);
opacity: 1;
visibility: visible;
}
}
}
Don't know why the id selector didn't work, but this way, it's working just fine.