body{
    margin:0px 50px;
    font-size: 150%;
}

.column {
  background-color: white;
  float: left;
  width: 30%;
}

/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}

img.header {
  height: 100px;
}

img.graphs{
    hight: 0px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

a {
}

a, .nav {
  color: blue;
  text-decoration: underline;
  cursor: pointer;
}

a:hover, .nav:hover {
  color: grey;
}

.nav_grey {
  color: grey;
  text-decoration: none;
}

.h2 {
  font-size: 120%;
  color: black;
  text-decoration: none;
}

.mono {
  font-family: monospace;
}

.red {
  color: red;
  text-decoration: none;
}

.grey {
  color: grey;
  text-decoration: none;
}

img.navigate {
  height: 23px;
  background-color: orange;
}

img.navigate:hover {
  cursor: pointer;
  background-color: lightgrey;
}

.video {
  height: 500px;
}

button {
    border: 0px;
    width: 100px;
    margin-left: auto;
    margin-right: auto;    
    background-color: white;
    color: black;
    text-align: center;
}

button.navigate{
    height: 33px;
    mmargin: 0px 0px 0px 0px;
    background-color: white;
    color: black;
    text-decoration: underline;
}

button.navigate:hover {
  background-color: lightgrey;
}

button.Left {
    float: left;
}

button.Right {
    float: right;
}


button.home{
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    background-color: white;
    color: black;
    text-align: center;
}

.hh{
  color: black;
  text-decoration: none;
}

table, td{
    border: 1px solid;
    background-color:orange;
    border-collapse: collapse;
    vertical-align: top;
    padding:5px 5px;
}

hr{
  border-top: 0px solid black;
}

img.w100{
  width: 75px;
}

td.h50{
  height:50px;
}
td.w200 {
  width: 200px;
}

table.somecrap, td.somecrap{
    border: 1px solid;
}