.titlebar-buttons {
    font-size: 0;

    > .fa {
        -webkit-app-region: no-drag;
        font-size: 16px;
        padding: 4px 16px;
        height: $custom-titlebar-height;
        box-sizing: border-box;
        &:hover {
            background: var(--titlebar-button-background-color);
        }
        &.fa-titlebar-close {
            &:hover {
                background: $titlebar-close-button-background-color;
            }
        }
    }
}