.header {
    padding: 1.2em;
    position: fixed;
    right: 0;
    left: 0;
    top: 0;
    z-index: 100;
    background-color: #222;
    color: #fff;
}

.header__nav {
    display: flex;
    gap: 1em;  
    align-items: center;
    position: relative;
}

.is-mobile .header__nav {
    font-size: 13px;
    gap: .5em;  
}

.header__nav-menu {
    list-style: none;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2em; 
    padding: 0;
    margin: 0;
}

.header__nav-tools {
    position: absolute;
    right:0;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 1em; 
    padding: 0;
    margin: 0;
}

.header__nav-menu-link {
    color: inherit;
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;   
    cursor: pointer;
}

.is-mobile .header__icon {
    /* opacity: 0.7; */
    width: 13px;
    height: 13px;
}

.header__avatar {
    display: block;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    border: 2px solid #fff;   
}