@import url('https://fonts.googleapis.com/css2?family=Lato&display=swap');
*{
    box-sizing: border-box;
    margin:0px;
    padding:0px;
}
body{
    font-family:"Lato",sans-serif;
}

.main-div{
    background-image:linear-gradient(to bottom, rgba(0,0,0, 0.52), rgba(55,48,163,0.32)),url(image.jpg);
    padding:2rem;
    background-position: center;
    background-size: cover;

}
.main-div h1{
    Padding:1.5rem;
    width:80%;
    margin:0 auto;
    color:white;

}

.main-div p{
    Padding:1rem;
    width:80%;
    margin:0 auto;
    color:white;
    font-size:1.2rem;
}

input{
    display:block;
    margin:3rem auto;
    border-left:none;
    border-right:none;
    border-top:none;
    width:30%;
    border-bottom:2px solid #3730A3;
    color:#3730A3;
    font-size:1.2rem;

}
button {
    display:block;
    max-width:200px;
    width:40%;
    margin:3rem auto;
    background-color:
    #3730A3;
    border:none;
    padding:1.3rem;
    font-weight:bold;
    font-size:1.2rem;
    color:white;
    border-radius:10px;
    cursor:pointer;
    border:5px solid white;

    
}

.output{
    display:block;
    width:70%;
    margin:3rem auto;
    text-align:center;
    font-size:1.2rem;
}

.loader {
    border: 2px solid #f3f3f3; /* Light grey */
    border-top: 2px solid #3730A3; /* Blue */
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 2s linear infinite;
    margin:0 auto;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  

.display{
    display:none;
}


footer {
    background-color: white;
    width: 100%;
    padding: 1.2rem;
  }
  
  footer p {
    text-align: center;
    padding-top: 1.2rem;
  }
  footer ul {
    padding-top: 1.2rem;
    padding-left: 0px;
    text-align: center;
    margin-bottom: 0px;
  }
  footer ul li {
    display: inline-block;
    list-style-type: none;
    margin: 0px 1.2rem;
    padding-bottom: 10px;
  }