* {
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "segoe ui", roboto, oxygen, ubuntu, cantarell, "fira sans", "droid sans", "helvetica neue", Arial, sans-serif;
    font-size: 16px;
}
form {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

form input[type="submit"] {
    width: 100%;
    padding: 5px;
   margin-top: 10px;
    background-color: #0151ff;
    border: 0;
    cursor: pointer;
    font-weight: bold;
    color: #ffffff;
    transition: background-color 0.2s;
}
form input[type="submit"]:hover {
  background-color: #0151ff;
    transition: background-color 0.2s;
}

form label {
    display: flex;
    justify-content: center;
    align-items: center;
    width: auto; 
    height: 35px;
    margin-top:10px;
    background-color: #0151ff;
  font-size:18px;
    color: #ffffff;
}
 h1 {
  background-color: #0151ff;
  font-family: 'Tangerine', serif;
  text-shadow: 4px 4px 4px lightgreen;
  font-weight:400;
  color:rgb(253, 253, 253);
  font-size:36px;	
}