diff --git a/blocks/navigation-mega-menu/build/style-index.css b/blocks/navigation-mega-menu/build/style-index.css
index 48067565f..eda437599 100644
--- a/blocks/navigation-mega-menu/build/style-index.css
+++ b/blocks/navigation-mega-menu/build/style-index.css
@@ -1 +1 @@
-.wp-block-prc-block-navigation-mega-menu{border-left:1px solid #0000;border-right:1px solid #0000;border-top:1px solid #0000;flex-direction:column}.wp-block-prc-block-navigation-mega-menu.is-active{border-left-color:var(--active-border-color);border-right-color:var(--active-border-color);border-top-color:var(--active-border-color)}.wp-block-prc-block-navigation-mega-menu.is-active .wp-block-prc-block-navigation-mega-menu__tab-divider{background-color:var(--overlay-background-color)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__tab-divider{background-color:#0000;height:1px;position:relative;top:1px;width:100%;z-index:4}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle{background-color:initial;border:none;border-bottom:1px solid #0000;color:currentColor;cursor:pointer;font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;letter-spacing:inherit;line-height:inherit;padding:0;position:relative;text-align:left;text-transform:inherit;top:0;z-index:3}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-search-icon{align-self:center;display:inline-block;font-size:inherit;padding:0;width:.6em}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon{font-size:14px;margin-left:.25em}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon i{position:relative;top:-1px}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon>*,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon>*{display:inline-block;transition:all .1s linear}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle:hover{background-color:#0000}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true] .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon>*{transform:rotate(-180deg)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true] .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon>*{transform:rotate(-90deg)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true]~.wp-block-prc-block-navigation-mega-menu__container{opacity:1;overflow:visible;visibility:visible}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container{background:inherit;border-bottom:1px solid var(--active-border-color);border-top-width:0;height:auto;left:0;max-width:100vw;opacity:0;overflow:hidden;position:absolute;transition:opacity .1s linear;visibility:hidden;width:100vw;z-index:2}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .wp-block-prc-block-navigation-mega-menu__container__close-button{align-items:center;appearance:none;-webkit-appearance:none;background-color:#0000;border:none;cursor:pointer;display:flex;justify-content:center;opacity:0;padding:4px;position:absolute;right:2em;text-align:center;top:1em;transition:opacity .2s ease;z-index:100}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .wp-block-prc-block-navigation-mega-menu__container__close-button:focus,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container:hover .wp-block-prc-block-navigation-mega-menu__container__close-button{opacity:1}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .is-responsive{display:flex}
+.wp-block-prc-block-navigation-mega-menu{border-left:1px solid #0000;border-right:1px solid #0000;border-top:1px solid #0000;flex-direction:column}.wp-block-prc-block-navigation-mega-menu.is-active{border-left-color:var(--active-border-color);border-right-color:var(--active-border-color);border-top-color:var(--active-border-color)}.wp-block-prc-block-navigation-mega-menu.is-active .wp-block-prc-block-navigation-mega-menu__tab-divider{background-color:var(--overlay-background-color)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__tab-divider{background-color:#0000;height:1px;position:relative;top:1px;width:100%;z-index:4}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle{background-color:initial;border:none;border-bottom:1px solid #0000;color:currentColor;cursor:pointer;font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;letter-spacing:inherit;line-height:inherit;padding:0;position:relative;text-align:left;text-transform:inherit;top:0;z-index:3}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-search-icon{align-self:center;display:inline-block;font-size:inherit;padding:0;width:.6em}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon{font-size:14px;margin-left:.25em}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon i{position:relative;top:-1px}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon>*,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon>*{display:inline-block;transition:all .1s linear}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle:hover{background-color:#0000}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true] .wp-block-prc-block-navigation-mega-menu__toggle-dropdown-icon>*{transform:rotate(-180deg)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true] .wp-block-prc-block-navigation-mega-menu__toggle-mobile-icon>*{transform:rotate(-90deg)}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__toggle[aria-expanded=true]~.wp-block-prc-block-navigation-mega-menu__container{opacity:1;overflow:visible;visibility:visible}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container{background:inherit;border-bottom:1px solid var(--active-border-color);border-top:1px solid var(--active-border-color);height:auto;left:0;max-width:100vw;opacity:0;overflow:hidden;position:absolute;transition:opacity .1s linear;visibility:hidden;width:100vw;z-index:2}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .wp-block-prc-block-navigation-mega-menu__container__close-button{align-items:center;appearance:none;-webkit-appearance:none;background-color:#0000;border:none;cursor:pointer;display:flex;justify-content:center;opacity:0;padding:4px;position:absolute;right:2em;text-align:center;top:1em;transition:opacity .2s ease;z-index:100}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .wp-block-prc-block-navigation-mega-menu__container__close-button:focus,.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container:hover .wp-block-prc-block-navigation-mega-menu__container__close-button{opacity:1}.wp-block-prc-block-navigation-mega-menu .wp-block-prc-block-navigation-mega-menu__container .is-responsive{display:flex}
diff --git a/blocks/navigation-mega-menu/src/style.scss b/blocks/navigation-mega-menu/src/style.scss
index a20cd8682..2dc80ef4e 100644
--- a/blocks/navigation-mega-menu/src/style.scss
+++ b/blocks/navigation-mega-menu/src/style.scss
@@ -103,7 +103,9 @@
 		border-bottom-width: 1px;
 		border-bottom-color: var(--active-border-color);
 		border-bottom-style: solid;
-		border-top-width: 0px;
+		border-top-width: 1px;
+		border-top-color: var(--active-border-color);
+		border-top-style: solid;
 		max-width: 100vw;
 		width: 100vw;