CSS, HTML, PHP

Hi everyone,

I need some urgent help over a custom code that I got for my-account.php template for WooCommerce based website.

The bottom problem, is on the display (CSS) os the content, all the PHP goes fine and calls what needs to be called, all-though I don’t know if I made the mistake on the HTML or the CSS code.

Here are some screen of different versions of the issue (obtained manipulating the CSS code when I tried to fix the issue without result.)

The CSS code I’ve been fighting on is this part:

.tab-content{
 
z-index: 2;
display: none;
 
text-align: left;