body, html {
    height: 100%;
    background-image: url("images/BKG-1920_V2-C40.jpg");
    margin: 0;
}

.navbar {
    overflow: hidden;
    /*background-color: #333;*/
    background-color: rgba(51,51,51,0.6);
    font-family: Arial, Helvetica, sans-serif;
}

.navbar a {
    float: left;
    font-size: 24px;
	color: #F00;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

.dropdown {
    float: left;
    overflow: hidden;
}

.dropdown .dropbtn {
    font-size: 24px;  
    border: none;
    outline: none;
    color: #F00;
	padding: 14px 16px;
    background-color: rgba(51,51,51,0.0);
/*    background-color: inherit;*/
    font-family: inherit;
    margin: 0;
}

.navbar a:hover {
    background-color: rgba(51,51,51,0.0);
	color: #FA0;
}

.dropdown:hover .dropbtn {
    background-color: rgba(51,51,51,0.0);
	color: #FA0;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #111;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.82);
    z-index: 5;
}

.dropdown-content a {
    float: none;
    color: #F00;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdown-content a:hover {
    background-color: #111; 
}

.dropdown:hover .dropdown-content {
    display: block;
    background-color: #111;
    z-index:5;
}

.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.right {
    display: block;
    margin-left: auto;
    margin-right: 0;
}

.box {
  display: flex;
  flex-flow: column;
  height: 100%;
}

.box .row {
  border: 0px dotted grey;
}

.box .row.header {
  flex: 0 1 auto;
  /* The above is shorthand for:
  flex-grow: 0,
  flex-shrink: 1,
  flex-basis: auto
  */
}

.box .row.content {
  flex: 1 1 auto;
}

.box .row.footer {
  flex: 0 1 10px;
}