body {
    background-color: #1c1c1c;
    color: white;
    }

/* grijs #121212; */

/* unvisited link */
a:link {
    color: #C0C0C0;
}

/* visited link */
a:visited {
    color: #C0C0C0;
}

/* mouse over link */
a:hover {
    color: #FFFFFF;
}

/* selected link */
a:active {
    color: #C0C0C0;
}

ul {margin-top: 0px;
    margin-bottom: 20px;
    margin-left: 1.1em;
    padding-left: 0px;
}

li.tips {padding-top: 10px;}

input[type=text], select {
    width: 100%;
    padding: 12px 1px;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type=button], input[type=submit] {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 14px 14px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=button]:hover {
    background-color: #45a049;
}

input[type=submit]:hover {
    background-color: #45a049;
}

#backtop {
    position: fixed;
    left:auto;right: 20px;top:auto;bottom: 20px;
    outline: none;
    overflow:hidden;
    color:#fff;
    text-align:center;
    background-color:rgba(11,125,218,0.84);
    height:40px;
    width:40px;
    line-height:40px;
    font-size:14px;
    border-radius:2px;
    cursor:pointer;
    transition:all 0.3s linear;
    z-index:999999;
    opacity:1;
    display:none;
}

#backtop:hover {
    background-color:#003399;
}

#backtop.mcOut {
            z-index:999999;
}

.afbeelding
{
max-width: 100%;
height: auto;
}

* {
  box-sizing: border-box;
}

/* Style the search field */
form.example input[type=text] {
  padding: 10px;
  border: 1px solid grey;
  float: left;
  width: 80%;
  background: #ffffff;
}

/* Style the submit button */
form.example button {
  float: left;
  width: 20%;
  padding: 10px;
  background: #515151;
  color: white;
  border-radius: 4px;
  cursor: pointer;
  border: 1px solid #383838;
}

form.example button:hover {
  background: #383838;
}

/* Clear floats */
form.example::after {
  content: "";
  clear: both;
  display: table
}

.btn {
    background-color: #FFFFFF;   /* wit */
    border: none;
    color: #000000;     /* zwart */
    font-size: 17px;
    cursor: pointer;
}

table {
    border-collapse: collapse;
    width: 100%;
}

th, td {
    padding: 8px;
    text-align: center;
}

.sidenav {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #000000;
  overflow-x: hidden;
  transition: 0.5s;
  padding-top: 60px;
  text-align:center;
}

.sidenav a {
  padding: 8px 8px 8px 8px;
  text-decoration: none;
  font-size: 16px;
  color: #C0C0C0;
  display: block;
  transition: 0.3s;

}

.sidenav a:hover{
  color: #ffffff;
}

.sidenav .closebtn {
  position: absolute;
  top: 0;
  right: 25px;
  color: #ff0000;
  font-size: 36px;
  margin-left: 50px;
}

@media screen and (max-height: 450px) {
  .sidenav {padding-top: 15px;}
  .sidenav a {font-size: 18px;}
}