* {
  box-sizing: border-box;
}

input[type=text], select, textarea{
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  margin-top: 6px;
  margin-bottom: 16px;
  resize: vertical;
}

input[type=submit] {
  background-color: #4CAF50;
  color: white;
  padding: 12px 20px;
  border: none;
  cursor: pointer;
}

input[type=submit]:hover {
  background-color: #45A049;
}

.container {
  border-radius: 5px;
  background-color: #F2F2F2;
  padding: 10px;
}

/*create 2  columns that float next to each other*/
.column {
  float: left;
  width: 50%;
  margin-top: 6px;
  padding: 20px;
}

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

/*responsive layout- when screen is less than 600px wide, make the 2 columns
stack on top of each other instead of next to each other*/
@media screen and (max-width: 600px) {
  .column, input[type=submit] {
    width: 100%;
    margin-top: 0;
  }
}