Hi Mindsugar.
A couple more things you do not know about.
sp-megamenu-parent has a negative margin from the box.
To reset, use the following code.
.sp-megamenu-parent {
margin: 0;
}
Last menu item has no padding right from the box.
To reset, use the following code.
.sp-megamenu-parent > li > a, .sp-megamenu-parent > li > span {
padding: 0 15px !important;
}
The dropdown menu of the last menu item is outside the browser window.

To solve, you can use the megamenu option to configure the dropdown position individually
