/* Styling for the Accessibility Compliant Menu */

/* Nav Input Hamburger for Mobile Menu */
nav input {
    width: 26px;
    aspect-ratio: 1;
    display: none;
    overflow: hidden;
    margin:10px 20px 10px 10px;
    box-sizing: border-box;
    -webkit-appearance:none;
    -moz-appearance:none;
    appearance:none;
    cursor:pointer;
}
nav input:before,
nav input:after {
    content:"";
    grid-area:1/1;
    transition:.3s;
}
nav input:before {
    background:
      radial-gradient(closest-side at 12.5% 25%,#fff 96%,#0000) 0 0/80% 40%,
      linear-gradient(#fff 50%,#0000 0) top/80% 40% repeat-y;
}
nav input:after {
    padding: 10%;
    background: 
      radial-gradient(closest-side at 50% 12.5%,#fff 96%,#0000) top /20% 80% repeat-y,
      radial-gradient(closest-side at 12.5% 50%,#fff 96%,#0000) left/80% 20% repeat-x,
      conic-gradient(from 90deg at 33% 33%, #0000 90deg, #fff 0)
       100% 100%/60% 60% padding-box content-box;
    transform: translate(-100%) translateZ(0) rotate(45deg);
    opacity:0;
}
nav input:checked:before {
    transform: translate(100%);
    opacity:0;
}
nav input:checked:after {
    transform: translate(0) translateZ(0) rotate(45deg);
    opacity:1;
}

/* Menu Arrows */
.triangle-right {
	width: 0;
	height: 0;
	border-top: 5px solid transparent;
	border-left: 10px solid #FFF;
	border-bottom: 5px solid transparent;
    background-color: var(--stm-default-theme-colour);
}


/* Mobile Menu */
@media (max-width:1321px) {
/* The Menu Container - for both the Full and Mobile Menus*/
    nav {
        background-color: var(--stm-default-theme-colour);
        display: flex;
        top: 0px;
        width: 100%;
        padding: 0px;
        z-index: 10;
        font-size: 18px;
    }
    nav a {
    font-size: 0.8EM !important;    
    }
    /* Set the default Hamburger state for the Mobile Menu */
    nav input {
        display: grid;
    }
    nav ul {
        position: absolute;
    }
    /* The Top Menu Bar before Hamburger Clicked */
    nav .top-menu-bar {
        opacity: 0;
        transform: translate(-200%);
    }
    /* The Top Menu Bar after Hamburger Clicked */
    nav .top-menu-bar.show {
        opacity: 1;
        transform: translate(0);
        width: 220px;
        display: grid;
        background-color: var(--stm-default-theme-colour);
        padding: 0;
        line-height: 44px;
        margin: 46px 0px 0px -56px; 
        z-index: 10;
    }
    nav .top-menu-bar.show ul {
        width: 220px;
        justify-content: center;
        align-items: center;
        align-content: flex-end; 
        list-style: none;
        list-style-type: none; 
        flex-direction: column;
    }
    nav .top-menu-bar.show li {
        display: grid;
        position: relative;
        background-color: var(--stm-default-theme-colour);
    }
    nav .top-menu-bar.show li a {
        display: block;
        padding: 0rem 0.6rem;
        background-color: var(--stm-default-theme-colour);
        border: solid var(--stm-default-theme-colour) 1px;
        color: #FFF;
        text-align: center;
        text-decoration: none;
        line-height: 44px;
    }
    nav .top-menu-bar.show li a:hover {
        color: var(--stm-default-theme-colour);
        background-color: #FFF;
    }
    /* Sub Menus */
    nav .top-menu-bar.show li .sub-menu {
        display: block; /* Change from none to block to have sub-menus open by default */
        position: relative;
        top: 0px; /* original 0 test -44 */
        left: 0px; /* original 0 test 200 */
        background: var(--stm-black);
        margin: 0;
        padding: 0;
        list-style: none;
        width: 220px;
        border-radius: .5rem;
    }
    nav .top-menu-bar.show li .sub-menu a {
        display: block;
        color: #FFF;
        border: 0.1px solid #FFF; /* Add if sub-menu items are too wide */
        padding: 0rem;
        text-align: center;
        text-decoration: none;
    }
    nav .top-menu-bar.show li .sub-menu a:hover {
        color: var(--stm-default-theme-colour);
        background-color: #FFF;
    }
    nav .top-menu-bar > .menu-item-has-children > a::after {
        content: "▸";
        float: right;
    }
    nav .top-menu-bar > .menu-item-has-children:hover > a::after {
        content: "▾";
        display: block;
    }
    nav .top-menu-bar.show > .menu-item-has-children:hover > .sub-menu {
        display: block;
    }
    nav .top-menu-bar.show .menu-item-has-children .sub-menu > .menu-item-has-children:hover .sub-menu {
        display: block;
    }
    nav .top-menu-bar.show .sub-menu li .sub-menu {
        top: 0;
        left: 100%;
    }
} /* End of Mobile Menu */


/* Full Width Menu */
@media (min-width:1321px) {
/* The Menu Container - for both the Full Width Menu*/
nav {
    background-color: var(--stm-default-theme-colour);
    display: flex;
    position: -webkit-sticky; /* Safari */
    position: sticky;
    top: 0px;
    width: 100%;
    padding: 0px;
    z-index: 10;
    font-size: 18px;
    }
    nav a {
    font-size: 0.8EM !important;    
    }
 
    /* The Top Menu Bar */
    nav .top-menu-bar {
        display: flex;
        width: 100%;
        padding: 0;
        line-height: 44px;
        margin: 0;
        align-items: flex-end;
        align-content: flex-end;
        list-style-type: none;
    }
    nav .top-menu-bar li {
        position: relative;
        background-color: var(--stm-default-theme-colour);
    }
    nav .top-menu-bar li a {
        display: block;
        padding: 0rem 0.6rem;
        background-color: var(--stm-default-theme-colour);
        border: solid var(--stm-default-theme-colour) 1px;
        color: #FFF;
        text-decoration: none;
        line-height: 44px;
    }
    nav .top-menu-bar li a:hover {
        color: var(--stm-default-theme-colour);
        background-color: #FFF;
    }

    /* Sub Menus */
    nav .top-menu-bar li .sub-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--stm-black);
        box-shadow: 1px 1px 10px rgba(0,0,0,0.2);
        margin: 0;
        padding: 0;
        list-style: none;
        width: 200px;
        border-radius: .5rem;
    }
    nav .top-menu-bar li .sub-menu a {
        display: block;
        color: #FFF;
        /* border: solid  #FFF 1px; */ /* Add if sub-menu items are too wide */
        padding: 0rem;
        text-align: center;
        text-decoration: none;
    }
    nav .top-menu-bar li .sub-menu a:hover {
        color: var(--stm-default-theme-colour);
        background-color: #FFF;
    }
    nav .top-menu-bar > .menu-item-has-children > a::after {
        content: "▸";
        float: right;
    }
    nav .top-menu-bar > .menu-item-has-children:hover > a::after {
        content: "▾";
        float: right;
    }
    nav .top-menu-bar > .menu-item-has-children:hover > .sub-menu {
        display: block;
    }
    nav .top-menu-bar .menu-item-has-children .sub-menu > .menu-item-has-children:hover .sub-menu {
        display: block;
    }
    nav .top-menu-bar .sub-menu li .sub-menu {
        top: 0;
        left: 100%;
    }

}