body
{
    padding: 0;
    margin: 0;
    background-color: #d0d0d0;
    color: #000;
    text-align: center;
}

#text   
{
    margin-top: 40px;
    margin-bottom: 40px;
    margin-right:auto;
    margin-left:auto;
    width: 800px;
    padding: 40px;
    background-color: #ffffff;
    color: #000000;
    text-align: left;
    border-style: solid;
    border-width: 1px;
    border-color: #a0a0a0;
}

#menu   
{
    margin-top: 10px;
    margin-bottom: 10px;
    margin-right:auto;
    margin-left:auto;
    width: 800px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-right: 40px;
    padding-left: 40px;
    background-color: #ffffff;
    color: #000000;
    text-align: center;
    border-style: solid;
    border-width: 1px;
    border-color: #a0a0a0;
}

h1  
{
    color: #000000;
    margin-top: 0px;
    background-color: transparent;
    font-weight: bold;
    font-family: Tahoma, sans-serif;
    font-size: 30px;
}

h2  
{
    color: #000000;
    background-color: transparent;
    font-family: Tahoma, sans-serif;
    font-weight: bold;
    font-size: 20px;
}

td 
{
    color: #000000;
    background-color: transparent;
    font: normal 12px/160% Verdana, sans-serif;
    vertical-align: top;
}

p   
{
    color: #000000;
    background-color: transparent;
    font: normal 12px/160% Verdana, sans-serif;
}

table.usertable {
    width: 100%;
    border: 1px solid black;
    border-collapse: collapse;
}

th.usertable, tr.usertableheader {
    border: 1px solid black;
}

tr.usertable, td.usertable, tr.usertableheader {
    border: none;
}

tr.usertable:nth-child(odd) {
    background-color: #f0f0f0;
}

tr.usertable:nth-child(even) {
    background-color: #e0e0e0;
}

tr.usertable:hover {
    background-color: #90caf9;
}

.loginfail {
    color: #a00000;
    font: normal 24px/320% Verdana, sans-serif;
}

.blink {
    animation: blinker 0.6s linear infinite;
    color: #000000;
}

@keyframes blinker {
    50% {
        color: #ff0000;
    }
}

.blue {
    color: #0000C0;
}

.inline {
    display: inline;
    margin-block-end: 0;
}

.link-button {
  background: none;
  border: none;
  color: blue;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  font: normal 12px/160% Verdana, sans-serif;
}

.link-button:focus {
  outline: none;
}

.link-button:active {
  color:red;
}

ul.menubar {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #ffffff;
    margin-left: auto;
    margin-right: auto;
}

ul.menubar li.left {
    float: left;
}

ul.menubar li.right {
    float: right;
}

ul.menubar li a {
    font: normal 12px/160% Verdana, sans-serif;
    display: block;
    color: #000000;
    text-align: center;
    padding: 6px 6px;
    text-decoration: none;
    margin: 0;
}

ul.menubar li p {
    font: normal 12px/160% Verdana, sans-serif;
    display: block;
    color: #808080;
    text-align: center;
    padding: 6px 6px;
    text-decoration: none;
    margin: 0;
}

ul.menubar li a:hover {
    background-color: #90caf9;
}

.container {
  position: relative;
  text-align: center;
  color: black;
}

/* Bottom centre text */
.bottom-centre {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.aderleeblink {
  animation: blinker 1.5s linear infinite;
  color: blue;
}
@keyframes blinker {
  50% {opacity: 0.5;}
}