.dropdown-menu {
    position: absolute;
    z-index: 1050;
    top: 100%;
    left: 0;
    display: none;
    flex-direction: column;
    float: left;
    min-width: 240px;
    margin: 0;
    padding: 5px 0;
    list-style: none;
    border: 1px solid var(--dropdown-menu-border-color) !important;
    border-radius: 3px;
    background-color: var(--card-body-background);
    background-clip: padding-box;
    box-shadow: 0 5px 10px var(--dropdown-menu-border-color);
    overflow-y: auto;
    max-height: calc(100vh - var(--header-height));
}
.dropdown-menu.pull-right {
    right: 0;
    left: auto;
}

.spoiler-submenu {
    min-height: fit-content !important;
    padding-top: var(--space-tiny);
    padding-left: 0;
}

.spoiler-menu {
    padding-left: 0;
}
.spoiler-menu > li:last-child {
    padding-bottom: var(--space-small);
}

.dropdown-menu .divider, .spoiler-menu .divider {
    overflow: hidden;
    height: 1px;
    padding: var(--space-tiny) 1px;
    background: var(--card-body-background);
}
.dropdown-menu > li, .dropdown-menu > div, .spoiler-menu > li, .spoiler-menu > div {
    background: var(--card-body-background);
    list-style-type: none;
}
.dropdown-menu > .item, .spoiler-menu > .item {
    padding: 3px 20px;
}
.dropdown-menu > li > a,
.dropdown-menu > li > .item, .spoiler-menu > li > a,
.spoiler-menu > li > .item {
    font-weight: normal;
    display: block;
    clear: both;
    padding: var(--space-tiny) var(--space-medium);
}
.dropdown-menu > li > a .fa, .dropdown-menu > li > a .fa-solid, .dropdown-menu > li > a .fa-regular,
.dropdown-menu > li > .item .fa,
.dropdown-menu > li > .item .fa-solid,
.dropdown-menu > li > .item .fa-regular, .spoiler-menu > li > a .fa, .spoiler-menu > li > a .fa-solid, .spoiler-menu > li > a .fa-regular,
.spoiler-menu > li > .item .fa,
.spoiler-menu > li > .item .fa-solid,
.spoiler-menu > li > .item .fa-regular {
    min-width: 18px;
    text-align: center;
}
.dropdown-menu > li > a, .spoiler-menu > li > a {
    color: var(--text-color);
}
.dropdown-menu > li > a:hover, .dropdown-menu > li > a:focus, .spoiler-menu > li > a:hover, .spoiler-menu > li > a:focus {
    text-decoration: none;
    background-color: var(--btn-background-color-active);
    background-repeat: repeat-x;
}
.dropdown-menu > li.active > a, .dropdown-menu > li.active > a:hover, .dropdown-menu > li.active > a:focus, .spoiler-menu > li.active > a, .spoiler-menu > li.active > a:hover, .spoiler-menu > li.active > a:focus {
    text-decoration: none;
    outline: 0;
    background-color: var(--btn-background-color-active);
    background-repeat: repeat-x;
}
.dropdown-menu > li.disabled > a, .spoiler-menu > li.disabled > a {
    color: var(--text-muted-color);
}
.dropdown-menu > li.disabled > a:hover, .dropdown-menu > li.disabled > a:focus, .spoiler-menu > li.disabled > a:hover, .spoiler-menu > li.disabled > a:focus {
    color: var(--text-muted-color);
    cursor: default;
    text-decoration: none;
    background: transparent !important;
}

.spoiler-menu > li > a,
.spoiler-menu > li > .item {
    padding: var(--space-tiny) 0;
    padding-left: var(--space-medium);
}

.dropup, .dropdown {
    position: relative;
}

.dropdown-toggle:active, .open .dropdown-toggle {
    outline: 0;
}

.dropdown .caret {
    margin-top: 8px;
    margin-left: 2px;
    border-bottom: 4px solid var(--text-color-max);
}

.open > .dropdown-menu {
    display: flex;
}

.pull-right > .dropdown-menu {
    right: 0;
    left: auto;
}

.dropup .caret {
    content: "";
    border-top: 0;
}

.dropup .dropdown-menu {
    top: auto;
    bottom: 100%;
    margin-bottom: 1px;
}

.dropdown .dropdown-menu .nav-header {
    padding-right: 20px;
    padding-left: 20px;
}

.caret {
    display: inline-block;
    width: 0;
    height: 0;
    content: "";
    vertical-align: top;
    border-top: 4px solid var(--text-color-max);
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
}

@media (max-width: 640px), (max-width: 834px) and (orientation: portrait) {
    .layout-root .dropdown-menu {
        border-radius: 0 !important;
        border: none !important;
        width: 100%;
        max-width: 100%;
        position: fixed;
        background: var(--backdrop-background-color);
        top: var(--header-height);
        flex-direction: column;
        justify-content: center;
        border: none;
        padding: 0;
        height: calc(100vh - var(--header-height));
    }
    .dropdown-menu > li:not(.divider), .spoiler-menu > li:not(.divider) {
        min-height: 28px;
        font-size: 18px;
    }
    .dropdown-menu > li:not(.divider):first-child:not(.dropdown-menu-li-custom), .spoiler-menu > li:not(.divider):first-child:not(.dropdown-menu-li-custom) {
        padding-top: var(--space-small);
    }
    .dropdown-menu > li:not(.divider):last-child, .spoiler-menu > li:not(.divider):last-child {
        padding-bottom: var(--space-small);
    }
    .dropdown-menu > li:not(.divider).dropdown-menu-li-custom, .spoiler-menu > li:not(.divider).dropdown-menu-li-custom {
        min-height: auto;
    }
    .dropdown-menu > li:not(.divider) > a, .dropdown-menu > li:not(.divider) > .item, .spoiler-menu > li:not(.divider) > a, .spoiler-menu > li:not(.divider) > .item {
        white-space: normal;
    }
    .layout-root .dropdown-menu-top {
        justify-content: flex-start;
    }
}