.header {

    display:flex;
    justify-content: space-between;
    border-bottom: 1px solid #f9f9f9;
    align-items: center;
    background-image: url();
}

.header__logo {
    height: 40px;
    object-fit: contain;
}

.header__icon {
    padding:20px;
}

.button-icon{
  background-color: transparent;
  border: 0;
}