To avoid text wrapping in dropdown menus, try adding this to css:

/* Increase width of drop-down menus */ @media screen and (min-width: 981px) { .sub-menu { min-width: 300px; } #top-menu li li a { width: 260px; /* Extra – Reduce padding on list items */ padding: 4px 12px; } }

Or, in the Divi menu, advanced tab, custom CSS,

In the Container section add:
min-width:380px;
padding:0px;
text-align: left;

In the Dropdown Menu links add:
min-width:360px;
text-align: left;

Adjust numbers and alignment to your specifications.