#header {
    background: var(--white);
    display: flex;
    justify-content: space-between;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    z-index: 99;
    width: 100%;
}

#header .brand .toggler {
    border-right: 1px solid rgba(72, 72, 72, .1);
    font-size: 0;
    padding: 1.375rem 1.156rem;
}

#header .brand button {
    padding: 0;
    font-size: 0;
}

#header .brand svg {
    fill: var(--blue-dark);
}

#header .brand img {
    max-width: 91px;
    margin-bottom: 7px;
    margin-left: 21.5px;
}

    #header .user-data .notification {
        cursor: pointer;
    }

        #header .user-data .notification img {
            position: relative;
            filter: grayscale(1) opacity(0.2);
            top: 3px;
        }

        #header .user-data .notification.active img,
        #header .user-data .notification:hover img {
            filter: none;
        }

        #header .user-data .notification .number {
            background: var(--red);
            border: 1px solid var(--white);
            color: var(--white);
            display: none;
            font-size: 0.6125rem;
            position: absolute;
            top: -3px;
            right: -6px;
            width: 1rem;
            height: 1rem;
            text-align: center;
            line-height: 1rem;
            border-radius: 1rem;
            font-weight: 500;
        }

        #header .user-data .notification.active .number {
            display: block;
        }

#header .user-data .options {
    font-size: 0.875rem;
    padding-right: 3.125rem;
}

#header .user-data .options .dropdown > button {
    cursor: pointer;
    text-decoration: none;
    margin-left: 1.875rem;
    background: transparent;
    border: 0;
    font-size: 1.25rem;
}

    #header .user-data .options .dropdown > button img {
        filter: grayscale(1) opacity(0.2);
    }

    #header .user-data .options .dropdown > button:hover img {
        filter: none;
    }

#header .user-data .options .dropdown > button:after {
    margin-left: 1.75rem
}