* {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}
/* Style the content */
.content {
    background-color: #ddd;
    padding: 10px;
}
.content .records {
    background-color: black;
    padding: 10px;
    color: gray;
    font-size: 12px;
    width: 100%;
    height: 150px;
    overflow: auto;
}
/* Style the footer */
.footer {
    background-color: #f1f1f1;
    padding: 10px;
}
ul.topnav {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}
ul.topnav li {
   float: left;
}
ul.topnav li a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}
ul.topnav li a:hover:not(.active) {
   background-color: #111;
}
ul.topnav li a.active {
   background-color: #04AA6D;
}
ul.topnav li.right {
   float: right;
}
@media screen and (max-width: 600px) {
    ul.topnav li.right, ul.topnav li {
       float: none;
   }
}
li a:hover, .dropdown:hover .dropbtn {
    background-color: red;
}
li.dropdown {
    display: inline-block;
}
.dropdown-content {
    display: none;
    position: absolute;
    background-color: gray;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}
.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}
.dropdown-content a:hover {
   background-color: #f1f1f1;
}
.dropdown:hover .dropdown-content {
    display: block;
}