:root {
    --accordion-main-color: #378cb1;
    --accordion-lighter-color: #225e83;
    --accordion-darker-color: #165073;
    --accordion-hover-color: #1e88e5;
}

.accordion-menu-container {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size: .8rem;
    border-radius: .5rem;
    overflow: hidden;
}

    .accordion-menu-container div, .accordion-menu-container ul,
    .accordion-menu-container li, .accordion-menu-container span,
    .accordion-menu-container a {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        transition: all .4s linear;
        text-decoration: none;
        clear: both;
    }

    .accordion-menu-container li {
        list-style: none;
        display: block;
        padding: 15px 10px 5px 10px;
        background-color: var(--accordion-main-color);
        border: 1px solid var(--accordion-lighter-color);
    }

.accordion-menu-container-horizontal li {
    display: inline-block;
}

.accordion-menu-container li > a {
    color: inherit;
}

.accordion-menu-container li > ul {
    max-height: 0;
    overflow: hidden;
    background-color: var(--accordion-main-color);
}

.accordion-menu-container .show-menu li {
    padding-top: 12px;
    padding-bottom: 12px;
}

.accordion-menu-container .show-menu li:hover {
    background: #1873ee;
}

.accordion-menu-container .submenu-parent {
    background-color: var(--accordion-darker-color);
}

.submenu-parent:hover {
    background: #1e88e5;
}
    .submenu-parent a {
        color: white !important;
    }

.accordion-menu-container .submenu-sign-image {
    position: relative;
    cursor: pointer;
    float: left;
    padding: 5px;
    height: 24px !important;
    width: 24px !important;
    filter: invert(1);
}

.accordion-top-item {
    padding: 0.5rem 1rem;
    color: white !important;
    display: block;
    margin: 0.5rem 0;
}

.accordion-top-item:hover {
    color: yellow !important;
}