h1 {
  color: rgb(200,200,200);
}

h2 {
  color: rgb(100,100,100);
}

html, body {
    font-family: Verdana,sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

.button {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
}

.center {
  margin: auto;
  width: 50%
  
}

.myindent{
	position:relative;
	top:0px;
	left:20px;
	background-color: #EEEEEE;
	width:60%;
	border-style: solid;
  	border-color:green;
}

.mybutton{
  border-style: solid;
  border-color:green;
  border-radius:5px;
  color: white;
  background-color: #4CAF50;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;


}

.mybutton2{
  border-style: solid;
  border-color:green;
  border-radius:5px;
  color: white;
  background-color: #4CAF50;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  width:150px; 
 
}

.mybutton2:hover{
	 background-color: #5CBF60;
}

 	 
.background{
	width:100%;
	height:auto; 
	border-style: solid;
  border-color:green;
  border-radius:5px;
  overflow-y:auto; 
  background-color: yellow;
}
 


.column{
	flex:33.33;
	padding:5px;
}

.row{
	display:flex;
}

.column4{
	flex:25;
	padding:5px;
}