#mainmenu {display: flex;   }
#mainmenu > li {
  /* */ margin:0 8px;

    position: relative;
}
#mainmenu > li > :is(a,button) {
    font-size: 16px;
    margin: 0;
    padding: 0.5em 12px;
    line-height: 1.2;
    color: inherit;
    font-family: inherit;
    background: none;  -webkit-tap-highlight-color: transparent;   appearance: none;  background-color: transparent !important;
    display: inline-block;
    line-height: 1.2;
    white-space: nowrap;

    transition: background-color .1s ease-out;
    position: relative;
}
#mainmenu > li > :is(a,button)::after {
    display: block; background: white; content:""; transition: all 0.2s ease-out;  transition: all 0.2s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    position: absolute; bottom:0; left: 50%; transform: translateX(-50%); width: 0; height: 4px;
}
/**/
#mainmenu > li > :is(button,a.has_sub) .hover-zone {
    display: block; background-color: transparent;   pointer-events: none;  transition: all 0.3s ease-in; opacity: 0;
    z-index: 999;
    position: absolute; top:calc(100% + 12px); left: 50%; transform: translateX(-50%); width: calc(150% + 24px); height: calc(100% + 100px);

    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100'><polygon points='50,0 0,100 100,100' fill='%23E5F0FA'/></svg>");
    /*background: url("data:image/svg+xml;utf8, <svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 86.6'><polygon points='50,0 0,86.6 100,86.6' fill='%23E5F0FA'/></svg>");
*/
    background-repeat: no-repeat; background-position: center 8px;


}
#mainmenu > li.active > :is(button,a.has_sub) .hover-zone {
    transition: all 0.3s ease-out; top:calc(100% - 1px);
    opacity: 1; pointer-events: auto;
    background-position: center 8px;background-size: auto 48px;

}

@media all and (min-width: 1024px) and (max-width: 1199.98px) {
    #mainmenu > li > :is(a,button) {
        font-size: 16px;
    }

    #mainmenu > li {
        margin:0 4px;
    }

}

/*
@media all and (max-width: 1023.98px) {
*/
@media all and (max-width: 1099.98px) {
 /*   #mainmenu {
        visibility: hidden;
        opacity: 0;
    }*/
    #mainmenu > li > :is(a,button) { padding: var(--section-padding);   }
    #mainmenu > li > :is(a,button)::after { transition: none;  }
    #mainmenu > li:not(.active) > :is(a,button):is(:hover,:focus-visible )::after { width: 0 !important;}

    #menuholder {
        width: calc(100% - (var(--wrapper-margin) * 2)); overflow: hidden; /*-webkit-mask-image: -webkit-radial-gradient(white, black); */
        background-color: var(--blue); margin: 0 16px; padding: var(--section-padding); border-radius: var(--section-radius);
        position: fixed; left: var(--wrapper-margin); top: var(--masthead-clearance);

        height: calc(100% - var(--masthead-clearance));
        max-height: calc(100% - var(--masthead-clearance));
        min-height: calc(100% - var(--masthead-clearance));
    }
    #mainmenu {display: block;
        overflow: auto;
        position: absolute; top: 0; padding: 32px 0;  left: var(--section-padding); width: calc(100% - var(--section-padding) - var(--section-padding)); width: calc(100% - var(--section-padding)); padding-right: var(--section-padding); height: 100%;
    }


    #menuholder::before,
    #menuholder::after { content:""; display: block;  height: 32px;  width:100%; width: calc(100% - 8px); /*#1B6A97*/
        position: absolute;
        z-index: 99; left: 20px; left: 4px;  background: linear-gradient(to bottom, #1B6A97, transparent); border-radius: var(--section-radius);
        border-bottom-left-radius: 0; border-bottom-right-radius: 0;
    }

    #menuholder::before{ top: 0; }
    #menuholder::after { bottom:0; transform: rotate(180deg);  }

    /* WebKit browsers: Chrome, Safari, Edge */
    #mainmenu::-webkit-scrollbar {
        width: 12px;
        height: 12px;
    }

    #mainmenu::-webkit-scrollbar-track {
        background: white;                              /* Track color */
    }

    #mainmenu::-webkit-scrollbar-thumb {
        background-color: var(--container_blue);                        /* Thumb color */
        border-radius: 12px;
        border: 3px solid white;                        /* Optional: creates padding effect */
    }

    #mainmenu::-webkit-scrollbar-thumb:hover {
        background-color: var(--blue);                        /* Thumb color on hover */
    }


    /* Firefox */
    #mainmenu {
        scrollbar-width: thin;           /* "auto" | "thin" | "none" */
        scrollbar-color: var(--blue) white;   /* thumb color, track color */
    }




    #mainmenu > li {
        margin:0 0 8px;
    }

    #mainmenu > li > :is(button,a.has_sub) .hover-zone { display: none !important;}


    #mainmenu > li.active { background-color: var(--container_blue); border-radius: var(--radius); overflow: hidden; }

}


#mainmenu > li.active > :is(button,a.has_sub){
 /*   background-color: white !important; color: black !important;  */
}
#mainmenu > li.active > :is(button,a.has_sub)::after,
#mainmenu > li > :is(a,button):is(:hover,:focus-visible )::after
{
width: 100%;
}


#mainmenu > li > :is(a,button).current {
/*    background-color: rgba(255,255,255,0.5);
    color: black;*/
}

@media (prefers-color-scheme: dark) {

    #mainmenu > li > :is(a,button).current {
        background-color: rgba(255,255,255,0.15);
        color: white;
    }

}
/*#mainmenu > li.active > button:is(:hover,:focus-visible) {
   background-color: white;
}*/

/*#mainmenu > li.active {
    filter: drop-shadow(4px 8px 8px rgba(0, 0, 0, 0.12));

}*/

/* submenu start */

#mainmenu > li > div.submenu {
    /* display: none;*/


    transition: opacity 0.2s ease;
    position: absolute; z-index: 20;

    /*left: 50%; transform: translateX(-50%);*/

    left: var(--wrapper-margin);
    top: calc(100% + 8px); 
    z-index: 9999;
    width: calc(100% - var(--wrapper-margin) - var(--wrapper-margin));

    opacity: 0; visibility: hidden;
    border-radius: 20px;
    border: 1px solid #CCC;
    background: #FFF;
    box-shadow: 0 12px 20px 0 rgba(0, 0, 0, 0.15);
    color: var(--dark_blue);

    padding: 40px var(--section-padding);
}
/*#mainmenu > li > div.submenu::before {
    display: block; background: transparent; width: 100%; height: 12px;
    position: absolute; top: -12px; content:"";
}*/
#mainmenu > li.active > div.submenu {
    visibility: visible;
    opacity: 1;
    transition: opacity .1s ease-out;
}

/*
@media all and (max-width: 1023.98px) {
*/
@media all and (max-width: 1099.98px) {
    /*   #mainmenu {
           visibility: hidden;
           opacity: 0;
       }*/
    #mainmenu > li > div.submenu {
        left: 0; transform: none;

       /* display: none;*/ max-height: 0; overflow: hidden;
        position: static; width: 100%;
        transition: all .3s ease-out !important;
    }

    #mainmenu > li.active > div.submenu {
        /*display: block; */ max-height: 90em;
        visibility: visible;
        opacity: 1;
        transition: all .3s ease-in !important;
    }

    #mainmenu>li>:is(button,a.has_sub) { width: 100%;}
    #mainmenu > li > :is(button,a.has_sub) > span {
        width: 100%;
    }
    #mainmenu > li > :is(button,a.has_sub) i { margin-left: auto !important;}

}


/* submenu end */

/* Underlines start */

#mainmenu ul :is(a,button)> span {
    transition: all 0.2s ease; /*font-weight: 700;*/
    text-decoration: none;
    padding: 1px 0;
    background-image: linear-gradient(currentColor, currentColor), linear-gradient(rgba(255, 255, 255, 0), rgba(255, 255, 255, 0));
    background-position: 0 100%, 0 100%;
    background-repeat: no-repeat, no-repeat;
    background-size: 0 1px, 100% 1px;
    transition: background-size .2s;
}
#mainmenu ul :is(a,button):is(:hover)> span {
    background-size: 100% 1px, 100% 1px

}
#mainmenu ul :is(a,button):focus-visible {
    /* outline:2px solid var(--ttl_error); outline-offset: 2px; */ outline: 3px solid black; box-shadow: 0 0 0 6px white;
}
#mainmenu > li > :is(a,button):focus-visible  {
    /* outline:2px solid var(--ttl_error); outline-offset: 2px; */ outline: 3px solid black; box-shadow: 0 0 0 6px white;


}

@media
(-webkit-min-device-pixel-ratio: 1.5),
(min-resolution: 144dpi) {
    #mainmenu :is(a,button)> span {background-size: 0 1.5px, 100% 1.5px; }
    #mainmenu :is(a,button):is(:hover)> span {  background-size: 100% 1.5px, 100% 1.5px }

    #mainmenu li.first :is(a,button)> span {
        background-size: 0 2px, 100% 2px;
    }
    #mainmenu li.first :is(a,button):is(:hover)> span {
        background-size: 100% 2px, 100% 2px
    }

}
/* Underlines end */

/* Chevron start */
#mainmenu > li > :is(button,a.has_sub)  { cursor: pointer; }
#mainmenu > li > :is(button,a.has_sub) > span { display: flex; align-items: center;  }
#mainmenu > li > :is(button,a.has_sub) .icon {
   font-style: normal !important;margin-left: 0.333em;
    /*height: 0.5em; */
    display: flex; align-items: center;
    position: relative; top: calc(-0.05em - 1px);
    display: inline-block;
    vertical-align: middle;   line-height: 1;

}
#mainmenu > li > :is(button,a.has_sub) .icon::after {


    display: inline-block;
    font-size: 0.5em; line-height: 1;
    transition: all 0.2s ease;
    font-family: esero;
    font-weight: 400;
    content:"\e804";

}
#mainmenu > li.active > :is(button,a.has_sub) .icon::after {
    transform: rotate(180deg);
}
/* Chevron end */