Markup 
<nav class="navbar">
    <a href="#">Home</a>
    <div class="dropdown">
        <div class="dropbtn">Resources</div>
        <div class="dropdown-content">
            <a href="#">Link 1</a>
            <a href="#">Link 2</a>
            <a href="#">Link 3</a>
        </div>
    </div>
    <div class="dropdown">
        <div class="dropbtn">About</div>
        <div class="dropdown-content">
            <a href="#">Link 1</a>
            <a href="#">Link 2</a>
            <a href="#">Link 3</a>
        </div>
    </div>
    <div class="dropdown">
        <div class="dropbtn">Events</div>
        <div class="dropdown-content">
            <a href="#">Link 1</a>
            <a href="#">Link 2</a>
            <a href="#">Link 3</a>
        </div>
    </div>
    <a href="#">Contact</a>
    <picture class="nav-logo">
        <img src="/assets/earth-spin.jpg">
    </picture>

</nav>
CSS 
.navbar {
  overflow: hidden;
  background-color: var(--navbar-color-background);
  display:flex;
  flex-direction: row;
}

.navbar a {
  color: var(--navbar-color-text);
  text-align: center;
  padding: var(--navbar-padding-item-main);
  text-decoration: none;
}

.dropdown {
  overflow: hidden;
}

.dropdown .dropbtn {
  color: var(--navbar-color-text);
  padding: var(--navbar-padding-item-main);
  background-color: inherit;
  font-family: inherit;
  margin: 0;
}

.navbar a:hover, .dropdown:hover .dropbtn {
  background-color: var(--navbar-color-background-hover);
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.dropdown-content a {
  color: black;
  padding: var(--navbar-padding-item-dropdown);
  text-decoration: none;
  display: block;
  text-align: left;
}

.dropdown-content a:hover {
  background-color: #ddd;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.nav-logo {
  position: relative;
  left: 50%
}

.nav-logo img{
  max-width: 65px;
  padding: 5px;
}
JS