:root {
    --menu-bar-width: 247px;
    --menu-text-dark: #222222;
    --menu-background: #130f40;
    --menu-background-light: #31306b;
}

#menu21-root,
#menu21-root ul {
    padding-left: 0;
}

.menu__overlay {
    background-color: #00000000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.2s;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 10000;
    pointer-events: none;
}

.menubar-open .menu__overlay {
    background-color: #00000056;
    pointer-events: all;
}

#content,
.headerbar {
    transition: margin-left cubic-bezier(0.075, 0.82, 0.165, 1) 0.2s,
        width cubic-bezier(0.075, 0.82, 0.165, 1) 0.2s;
}
/* ----------- */
.menu__container {
    pointer-events: all;
    background: var(--menu-background);
    transform: translateX(-100%);
    transition: transform 0.2s cubic-bezier(0.075, 0.82, 0.165, 1);
    width: var(--menu-bar-width);

    position: absolute;
    left: 0;
    height: 100vh;
    overflow-y: overlay;

    padding: 2rem 0 3.8rem 0;
    color: #ffffff;

    font-family: "Mulish", sans-serif;
    font-size: 1.25rem;
}

.menu__container::-webkit-scrollbar {
    width: 5.5px;
}
.menu__container::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background-color: #eee;
}
.menu__container::-webkit-scrollbar-track {
    background-color: transparent;
}

:is(.menubar-open, .menubar-fixed) .menu__container {
    transform: translateX(0);
}

/* ----------- */
.menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 3rem;
    padding: 0 2rem 1.8rem 1.75rem;
}

.menu__header i {
    font-size: 2.5rem;
}

#fix-content-btn {
    border-radius: 8px;
    width: 3.75rem;
    height: 3.75rem;
    padding: 0.8rem;
    border: 0;

    background: transparent;
    filter: brightness(0) invert(1);

    display: flex;
    align-items: center;
    justify-content: center;

    transition: filter cubic-bezier(0.075, 0.82, 0.165, 1) 0.2s,
        background-color cubic-bezier(0.075, 0.82, 0.165, 1) 0.2s;
}

#fix-content-btn:not(.open):hover {
    background-color: var(--btn-hover-color);
}

#fix-content-btn.open:hover {
    background-color: var(--btn-active-color);
}

#fix-content-btn img {
    width: 18px;
    height: 24.75px;
}

#fix-content-btn.open {
    background-color: #ffffff;
    filter: none;
}
/* ----------- */
.menu__item {
    display: flex;
    position: relative;
    flex-direction: column;
    width: 100%;
    color: var(--menu-text-dark);
    cursor: pointer;
    /* overflow: hidden; */
}

.menu__item ul {
    position: relative;
    display: none;
}

.menu__item ul:before {
    content: "";
    position: absolute;
    pointer-events: none;
    right: 0;
    left: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    -webkit-box-shadow: inset 2px -2px 12px rgba(0, 0, 0, 0.05),
        inset 2px 2px 12px rgba(0, 0, 0, 0.05);
    -moz-box-shadow: inset 2px -2px 12px rgba(0, 0, 0, 0.05),
        inset 2px 2px 12px rgba(0, 0, 0, 0.05);
    box-shadow: inset 2px -2px 12px rgba(0, 0, 0, 0.05),
        inset 2px 2px 12px rgba(0, 0, 0, 0.05);
}

#menu21-root > .menu__item.expanded {
    background-color: #ffffff;
}

#menu21-root > .menu__item--1.expanded {
    background-color: var(--menu-background-light);
    font-weight: normal;
}
#menu21-root > .menu__item a.active {
    box-shadow: inset 0 0 100px 100px rgba(255, 255, 255, 0.82);
    font-weight: bold;
}
#menu21-root > .menu__item--1 a.active {
    box-shadow: none;
    background-color: var(--menu-background-light);
    font-weight: normal;
}

.menu__item a {
    text-decoration: none;
    display: flex;
    align-items: center;
    line-height: 1.85rem;
    gap: 1.6rem;
    padding: 0.75rem 3.2rem;
    transition: box-shadow 0.2s;
    color: #ffffff;
}

.menu__item a span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.menu__item:not(.menu__item--1) a::before {
    content: "•";
    display: inline-block;
    color: inherit;
}

.menu__item a:hover {
    box-shadow: inset 0 0 100px 100px rgba(255, 255, 255, 0.1);
}

.menu__item.expanded > a .menu__arrow {
    transform: translate(0, -60%) rotate(180deg);
}

.menu__item--folder > a > .menu__arrow {
    width: 0;
    height: 0;
    border-left: 0.5rem solid transparent;
    border-right: 0.5rem solid transparent;
    border-top: 0.5rem solid #ffffff;
    transform: translate(0, -50%);
    transition: transform 0.2s cubic-bezier(0.075, 0.82, 0.165, 1);
}

:is(
        .menu__item--5,
        .menu__item--6,
        .menu__item--7,
        .menu__item--8,
        .menu__item--9
    )
    .menu__arrow {
    border-top-color: var(--menu-text-dark);
}

:is(.menu__item--folder.expanded, .menu__item--folder:not(.menu__item--1))
    > a
    > .menu__arrow {
    border-top-color: inherit;
}

.menu__icon {
    font-size: 2rem;
}

/* Variações */
.menu__item:not(.menu__item--1) {
    background-color: #2e2f4c;
}
.menu__item--2 {
    filter: brightness(1);
}
.menu__item--3 {
    filter: brightness(0.9);
}
.menu__item--4 {
    filter: brightness(0.8);
}
.menu__item--5 {
    filter: brightness(0.7);
}
.menu__item--6 {
    filter: brightness(0.6);
}
.menu__item--7 {
    filter: brightness(0.55);
}
.menu__item--8 {
    filter: brightness(0.5);
}
.menu__item--9 {
    filter: brightness(0.45);
}

.menu__item--1 a {
    padding-left: calc(3.2rem + 5px * 0);
}
.menu__item--2 a {
    padding-left: calc(3.2rem + 5px * 1);
}
.menu__item--3 a {
    padding-left: calc(3.2rem + 5px * 2);
}
.menu__item--4 a {
    padding-left: calc(3.2rem + 5px * 3);
}
.menu__item--5 a {
    padding-left: calc(3.2rem + 5px * 4);
}
.menu__item--6 a {
    padding-left: calc(3.2rem + 5px * 5);
}
.menu__item--7 a {
    padding-left: calc(3.2rem + 5px * 6);
}
.menu__item--8 a {
    padding-left: calc(3.2rem + 5px * 7);
}
.menu__item--9 a {
    padding-left: calc(3.2rem + 5px * 8);
}

.menu__item-tooltip {
    position: absolute;
    padding: 0.65rem 0.9rem;
    background: #000000;
    color: #ffffff;
    border-radius: 7px;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    pointer-events: none;

    /* Animação de entrada */
    opacity: 0;
    margin-bottom: -40px;
    transition: opacity cubic-bezier(0.075, 0.82, 0.165, 1) 0.6s,
        transform cubic-bezier(0.075, 0.82, 0.165, 1) 0.6s;
}

.menu__item-tooltip.active {
    opacity: 1;
    transform: translate(-50%, -110%);
}

.menu__item-tooltip::after {
    content: "";
    position: absolute;
    left: 42%;
    top: 100%;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #000000;
    clear: both;
}