How can I adjust the variant drop down menu to full width on mobile?

Store Design
1

my site is https://luxurymrkt.com

Hi im looking to make the variant drop down menu full width on mobile. Similar to farfetch but can be same style as my site just mainly need ti make it 100% same as my checkout buttons.

Thank you

F5AF5566-0BD3-4454-B24F-FDB217D38A62.png
F5AF5566-0BD3-4454-B24F-FDB217D38A62.png1170×2532 200 KB

2

Hello @Luxurymrkt

Add this CSS code
Online Store > Themes > Edit code > Assets > custom.css

.variant-input-wrap select { width: 100%; }