/* variables */
:root {
    --main: orange
}


#top_bar {
    width: 100%;
    height: 100px;
    display: inline-block;
}

#top_bar nav {
    display: inline-block;
    height: 100%;
    /* max-width: 65%; */
}

#top_bar nav a {
    display: inline-block;
    border: solid 2px var(--main);
    border-style: none none solid solid;
    border-radius: 5px;
    margin: 5px;
    padding: 10px;
    text-decoration: none;
    color: black;
}

#top_bar nav .nav_action {
    border-style: solid solid solid solid;
}


#top_bar img {
    display: block;
    /* float: left; */
    max-height: 100%;
    /* max-width: 35%; */
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
}


#loader {
    display: inline-block;
    border: 5px solid #f3f3f3; /* Light grey */
    border-top: 5px solid orange; /* Blue */
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 2s linear infinite;
  }
  
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}