Same size?

Hello dear

I am testing the plugin and its great and works great, and I really need a plugin with this options

But I like me have the buttons with the same size, I am triyng with “spaces” but no working, some buttons show with more width and another show more little

Can you help me?

Thanks for the plugin

https://ww.wp.xz.cn/plugins/forget-about-shortcode-buttons/