body {
    margin: 0;
}

#header {
    background-color: #0080ff;
    min-height: 40px;
    width: 100%;
    color: #ddd;
    text-shadow: 2px 2px #555;
}

#header div {
    float: left
}

#header a {
  color: inherit;
  text-decoration: none;
  -moz-transition: all .2s ease-in;
  -o-transition: all .2s ease-in;
  -webkit-transition: all .2s ease-in;
  transition: all .2s ease-in;
}

#header a {
    /* margin: 0; */
    line-height: 40px;
}

#header a:hover {
    color: #00c;
}

#header #header_main_anchor {
    min-height: 40px;
    width: 100px;
    padding: 0px 20px;
    text-align: center;
}

#header #topbar {
    margin-left: 20px;
}

.topbar_item {
    margin: 0px 10px;
    float: none !important;
    display: inline;
    position: relative; /* Necessary in order for dropdowns to be contained within them */
}

/* https://www.freecodecamp.org/news/how-to-build-a-dropdown-menu-with-javascript/*/
.topbar_dropdown_button {
    cursor: pointer;
}

.topbar_dropdown {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: 20px;
    left: 0px;
}

.topbar_dropdown.show {
    transform: translateY(0rem);
    visibility: visible;
    opacity: 1;
}

.topbar_dropdown a {
    background-color: #0080ff;
    display: block;
    padding: 4px;
}

.topbar_dropdown a:last-child {
    border-radius: 0px 0px 10px 10px;
}

#header div#create_game_button {
    float: right;
    margin-right: 15px;
}

a#create_game_link {
    display:block;
    text-shadow: none;
    color: #222;
    background-color: lightgreen;
    height: 25px;
    line-height: 27px;
    margin-top: 5px;
    padding: 2px 10px;
    border-radius: 10px;
}

/*
 * Tables
 */
th {
    background-color: #0080ff;
}

th.active {
    background-color: #0007ee;
    color: grey;
}

th.asc::after {
    content: "^"
}

th.desc::after {
    content: "V"
}

/*
 * Footer
 */

footer {
    position: fixed;
    left: 0;
    bottom: 0;
    height: 40px;
    line-height: 40px;
    width: 100%;
    background-color: #0007ee;
    color: lightgrey;
    text-align: center;
}

footer a {
    color: lightgrey;
}

footer #about {
    float: left;
    margin-left: 10px;
}

footer #credits {
    float: right;
    margin-right: 10px;
}