.sidebar-menu {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sidebar-menu__item {
    display: flex;
    flex-direction: column;
}

.sidebar-menu__header {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background-color: var(--color-gray-light);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    width: 100%;
    text-align: left;
    font-family: var(--font-family-primary);
    font-size: var(--font-size-body);
    font-weight: 500;
    line-height: 24px;
    color: var(--color-primary);
    transition: all 0.3s ease;
}

.sidebar-menu__header--link {
    text-decoration: none;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background-color: var(--color-gray-light);
    border-radius: 12px;
}

.sidebar-menu__header:hover {
    background-color: #EBECED;
}

.sidebar-menu__item--active > .sidebar-menu__header {
    border-left: 2px solid var(--color-accent);
    border-radius: 0 12px 12px 0;
    background-color: var(--color-gray-light);
}

.sidebar-menu__item--active.sidebar-menu__item--expanded > .sidebar-menu__header {
    border-radius: 0;
}

.sidebar-menu__title {
    flex: 1;
    text-align: left;
}

.sidebar-menu__icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
    opacity: 0.5;
}

.sidebar-menu__item--expanded .sidebar-menu__icon {
    transform: rotate(180deg);
}

.sidebar-menu__item--active .sidebar-menu__icon {
    opacity: 1;
}

.sidebar-menu__content {
    display: none;
    flex-direction: column;
    gap: 8px;
    padding: 0 0 0 16px;
    margin-top: 0;
}

.sidebar-menu__item--expanded .sidebar-menu__content {
    display: flex;
}

.sidebar-menu__link {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-small);
    font-weight: 400;
    line-height: 20px;
    color: var(--color-primary);
    text-decoration: none;
    padding: 4px 0;
    transition: opacity 0.3s ease;
}

.sidebar-menu__link--active {
    opacity: 1;
}

.sidebar-menu__link--inactive {
    opacity: 0.5;
}

.sidebar-menu__link:hover {
    opacity: 1;
}

@media (max-width: 480px) {
    .sidebar-menu {
        background-color: var(--color-background);
        border-radius: var(--radius-md);
        box-shadow: 0 15px 30px 0 rgba(57, 57, 66, 0.3), 0 5px 10px 0 rgba(57, 57, 66, 0.3), 0 0 1px 0 rgba(57, 57, 66, 0.3);
        padding: 8px 0;
    }

    .sidebar-menu__header {
        padding: 8px 16px;
        font-size: var(--font-size-small);
        font-weight: 500;
        line-height: 20px;
        border-radius: 0;
        background-color: transparent;
    }

    .sidebar-menu__header--link {
        padding: 8px 16px;
        border-radius: 0;
        background-color: transparent;
    }

    .sidebar-menu__item--active > .sidebar-menu__header {
        border-left: 2px solid var(--color-accent);
        border-radius: 0;
    }

    .sidebar-menu__content {
        padding: 4px 16px;
        gap: 12px;
    }

    .sidebar-menu__link {
        font-size: var(--font-size-small);
        line-height: 20px;
    }
}