html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: lightblue;
  /* This centers our sketch horizontally. */
  justify-content: center;

  /* This centers our sketch vertically. */
  align-items: center;
}
header {
  z-index: 4;
}
p {
  z-index: 5;
}
canvas {
  display: block;
}
button {
  background-color: #a7f442;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-shadow: 5px 4px black;
  text-decoration: none;
  display: inline-block;
  font-size: 80px;
  margin: 4px 2px;
  -webkit-transition-duration: 0.4s;
  /* Safari */
  transition-duration: 0.4s;
  cursor: pointer;
  border-radius: 50%;
}
button:hover{
  background-color: #4CAF50;
  color: white
}

/*Flexbox
1) container for create/join/box items
2) container for start*/

.container{
  flex:1;
  height: calc(100vh - 100px);
  display:flex;
  flex-direction: column;
  flex-basis:auto;
  flex-wrap: wrap;
  justify-content: space-between;/*main axis (vertically)*/
  align-items:center;/*cross axis (horizontal)*/
  text-align: top;
  text-shadow: 3px 2px black;
  text-decoration: none;
  font-size: 50px;
}
.child {
  align-self: flex-start;
  margin: 0 auto !important; 
  /* !important used for this example only to override foundation.css*/
}

input[type=text], select {
  width: 100%;
  padding: 12px 20px;
  margin: 8px 0;
  display: inline-block;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  flex-grow:5;
  font-size:44px
}

.twoButtons{
  flex:1;
  /* display:flex; */
  flex-direction: row;
  /* flex-basis:auto; */
  /* flex-wrap: wrap; */
  justify-content: center;/*main axis (vertically)*/
  align-items:flex-start;/*cross axis (horizontal)*/
  display: none;
  z-index: 2;
}