h3{
  color: greenyellow;
}
h4{
  color: greenyellow;
}
button{
  border-radius: 4px;
  background-color: white;
  border: 2px solid #f44336;
  font-size: 20px;
  transition-duration: 0.4s;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin: 4px 2px;
  cursor: pointer;
}
button:hover{
  background-color: #f44336; /* Green */
  color: white;
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}
ul{
	list-style: none;
}
table {
  font-family: arial, sans-serif;
  border-collapse: collapse;
  width: 100%;
}
td, th {
  border: 1px solid #dddddd;
  text-align: left;
  padding: 8px;
}
tr:nth-child(even) {
  background-color: #dddddd;
}