/*
 Disable scrollbars
 -------------------------------------------------*/
.main-nav * {
    scrollbar-width: none;
}
.main-nav *::-webkit-scrollbar {
    width: 0;
}

/*
 Main Navigation Container Layouts (Mobile-first; media queries below)
 -------------------------------------------------*/
.main-nav,
.main-nav > div,
.main-nav nav {
    display: flex;
    flex-flow: column;
}

.main-nav {
    position: absolute;
    left: 0; top: 0;
    max-height: 100%;
}

.main-nav > div,
.main-nav nav,
.main-nav nav > ul {
    flex: 1 1 auto;
}

.main-nav > div {
    max-height: 0;
    overflow: hidden;
}

.main-nav:hover,
.main-nav:hover > div {
    width: 100%;
    height: 100%;
    max-height: 100vh;
}

.main-nav nav {
    justify-content: space-between;
    overflow: auto;
}

.main-nav nav > ul:first-child {
    overflow: auto;
}

.main-nav nav > ul:last-child,
.main-nav header {
    flex: 0 0 auto;
}

/*
 Main Navigation Menu Container
 -------------------------------------------------*/
.main-nav > div {
    background: #fff;
}

/*
 Main Navigation Menu
 -------------------------------------------------*/
.main-nav nav ul {
    list-style: none;
    margin: 0 0 0 .5em;
    padding: 0 0 0 1em;
}

.main-nav nav li {
    margin: 4px 0;
}

.main-nav nav > ul {
    background: linear-gradient(180deg, #F2F6FA, #fff);
    margin-left: 0;
    padding: .75em 1em;
}

.main-nav nav li ul {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s;
}

.main-nav nav li.active ul,
.main-nav nav li:hover ul {
    max-height: 25em;
    overflow: auto;
}

/*
 Main Navigation Header
 -------------------------------------------------*/
.main-nav header {
    background: linear-gradient(180deg, #fff, #F2F6FA);
    padding-top: 44px;
}

.main-nav header a {
    align-items: center;
    border-radius: 6px;
    color: #333;
    display: flex;
    font: 400 1.5em system-ui, sans-serif;
    margin: 0 .75em;
    padding: .5em .75em;
}

.main-nav header a:focus,
.main-nav header a:hover {
    text-decoration: none;
}
.main-nav header a:hover:before,
.main-nav header a:focus:before {
    color: #000;
}

/*
 Main Navigation Toggle Button
 -------------------------------------------------*/
.main-nav > button {
    background: transparent;
    height: 44px;
    min-width: auto;
    padding: 0;
    position: absolute;
    width: 44px;
    z-index: 1;
}

.main-nav > button:hover,
.main-nav > button:active {
    box-shadow: none;
}

.main-nav > button:before,
.main-nav > button:after {
    background: #333;
    content: "";
    display: block;
    margin: 12px;
    width: 20px;
    height: 2px;
    position: absolute;
    left: 0; top: 4px;
    transform-origin: center center;
    transition: transform .3s;
}

.main-nav > button:after {
    top: auto; bottom: 4px;
}

.main-nav.open > button:before,
.main-nav:hover > button:before,
.main-nav > button:hover:before,
.main-nav > button:active:before {
    transform: translateY(5px) rotateZ(45deg);
}

.main-nav.open > button:after,
.main-nav:hover > button:after,
.main-nav > button:hover:after,
.main-nav > button:active:after {
    transform: translateY(-5px) rotateZ(-45deg);
}

/*
 Main Navigation Menu Items
 -------------------------------------------------*/
.main-nav nav a,
.main-nav nav button {
    align-items: center;
    justify-content: flex-start;
    background: transparent;
    border-radius: 6px;
    color: #35507a;
    display: flex;
    font-weight: 400;
    line-height: 1;
    margin: 0;
    padding: 1rem 1rem 1rem 0;
    /*transition: all .4s;*/
    width: 100%;
}

.main-nav nav .active > a,
.main-nav nav .active > form > button {
    background: #fcfcfc;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .1), 0 1px 1px white inset;
    color: #244069;
}

.main-nav nav a:hover,
.main-nav nav a:focus,
.main-nav nav button:hover,
.main-nav nav button:focus {
    background: #dae6f6;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .1), 0 1px 0 rgba(255, 255, 255, .8) inset;
    color: #244069;
    text-decoration: none;
}

/*
 Main Navigation Icons
 -------------------------------------------------*/
.main-nav nav a:before,
.main-nav nav button:before {
    color: #b9bbba;
    content: "folder";
    font-family: "Material Icons Outlined", sans-serif;
    padding: 0 1.5rem 0 2.125rem !important;
    text-shadow: 0 1px rgba(255, 255, 255, 1);
}

.main-nav nav .active > a:before,
.main-nav nav .active > button:before {
    color: #6880ac;
    text-shadow: none;
}

.main-nav nav a[data-icon]:not([data-icon=""]):before,
.main-nav nav button[data-icon]:not([data-icon=""]):before {
    content: attr(data-icon);
}

.main-nav nav > ul > li > a:before,
.main-nav nav > ul > li > form > button:before {
    font-size: 1.5em;
}

.main-nav a:hover:before,
.main-nav a:focus:before,
.main-nav button:hover:before,
.main-nav button:focus:before {
    color: #6880ac;
}

/*
  Main Navigation Container Responsive Layouts
 -------------------------------------------------*/
@media screen and (min-width: 420px) {
    .main-nav header {
        padding-top: 1em;
        padding-bottom: 1em;
    }
}

@media screen and (min-width: 421px) {
    .main-nav:not(:hover) {
        width: 44px;
    }

    .main-nav > div {
        border-radius: 0 16px 16px 16px;
        box-shadow: 1px 0 1em rgba(0, 0, 0, .1);
        margin: 44px 14px 1em 14px;
        position: relative;
    }

    .main-nav:hover,
    .main-nav:hover > div {
        width: 316px;
        height: auto;
    }

    .main-nav:hover:before,
    .main-nav.open:before,
    .main-nav:hover:after,
    .main-nav.open:after {
        border: 8px solid transparent;
        border-bottom-color: #fcfcff;
        content: "";
        display: block;
        left: 14px;
        position: absolute;
        top: 28px;
        z-index: 2;
    }

    .main-nav:hover:after,
    .main-nav.open:after {
        border-width: 10px;
        border-bottom-color: rgba(0, 0, 0, .02);
        top: 24px;
        z-index: 1;
    }
}
@media screen and (min-width: 1280px) {
    body:not(.force-main-nav-hover) .main-nav:not(:hover),
    body:not(.force-main-nav-hover) .main-nav {
        grid-area: nav;
        height: 100%;
        max-height: calc(100vh);
        padding: 1.5em 0 1.5em 1.5em;
        position: relative;
        width: 100%;
        z-index: 1;
    }

    body:not(.force-main-nav-hover) .main-nav > div {
        border-radius: 16px;
        box-shadow: 1px 0 1em rgba(0, 0, 0, .1);
        margin: 0;
    }

    body:not(.force-main-nav-hover) .main-nav:hover,
    body:not(.force-main-nav-hover) .main-nav:hover > div {
        width: 100%;
    }

    body:not(.force-main-nav-hover) .main-nav:hover:before,
    body:not(.force-main-nav-hover) .main-nav.open:before,
    body:not(.force-main-nav-hover) .main-nav.open:after {
        display: none;
    }

    body:not(.force-main-nav-hover) .main-nav:hover:after,
    body:not(.force-main-nav-hover) .main-nav:after {
        content: "";
        height: 100%;
        position: absolute;
        right: 0;
        width: .75em;
    }

    body:not(.force-main-nav-hover) .main-nav > button {
        display: none;
    }

    body:not(.force-main-nav-hover) .main-nav > div {
        border-radius: 16px;
        box-shadow: 0 3px 3px rgba(0, 0, 0, .05);
        height: 100%;
        max-height: 100vh;
    }
}