body {font-family: "Lato", sans-serif; margin: 0px;background-color: #C0C0C0;}

.sidebar {
  height: 100%;
  width: 200px;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #111;
  overflow-x: hidden;
  padding-top: 16px;
}

.sidebar a {
  padding: 6px 8px 6px 16px;
  text-decoration: none;
  font-size: 20px;
  color: #818181;
  display: block;
}

.sidebar a:hover {
  color: #f1f1f1;
}

h1{
    text-align: center;
    font-size: 50px;
}

.main {
  margin-left: 200px; /* Same as the width of the sidenav */
}

@media screen and (max-height: 450px) {
  .sidebar {padding-top: 15px;}
  .sidebar a {font-size: 18px;}
}

p{
    font-size: 20px;
}

.flex-container {
display: flex;
flex-wrap: nowrap;
background-color: #C0C0C0;
}

.flex-container > div {
background-color: #C0C0C0;
width: 50%;
height: 50%;
margin: 10px;
text-align: center;
line-height: 50px;
font-size: 30px;
}

.flex-container2 {
    display: flex;
    flex-wrap: nowrap;
    background-color: #DCDCDC;
    }
    
    .flex-container2 > div {
    background-color: #DCDCDC;
    width: 50%;
    height: 50%;
    margin: 10px;
    text-align: center;
    line-height: 50px;
    font-size: 30px;
    }