oh and to change the color from that lavender add this as well within those <style> tags:

<style>

  .bx-menu-main-submenu {

height: 30px;

  }

.bx-menu-main-bar-wrapper {

background-color: #79bd9a; 

}

</style>

the #79bd9a; is a random green - just change that number to whatever color you want