body {
  background: #292323;
  color: #ffffff;
  padding: 25px;
  font-family: varela-round;
}


.float-parent-element { 
    width: 50%; 
} 
.float-child-element { 
    float: left; 
    width: 50%; 
} 
.red { 
    background-color: red; 
    margin-left: 50%; 
    height: 100px; 
} 
.yellow { 
    margin-left: 50%; 
    height: 100px; 
    background-color: yellow; 
}




/* Button1 */


.button1 {border-radius: 8px;}

.button1 {
  background-color: #1951c1;
  border: none;
  color: white;
  padding: 16px 32px;
  text-align: center;
  font-size: 16px;
  margin: 4px 2px;
  opacity: 1;
  transition: 0.3s;
  display: inline-block;
  text-decoration: none;
  cursor: pointer;
}

.button1:hover {opacity: 0.6}