*{
    margin: 0rem;
    padding: 0rem;
    box-sizing: border-box;
}
:root{
    --primary-color:#D69E2E;
    --secondary-color:white;
}
/* container style */
.container{
    display: flex;
    flex-direction: column;
    width: 60vw;
    margin: 1.5rem auto;
    padding: 0 auto;
}
.container .heading{
    margin: 0.5rem auto;
    text-align: center;
    font-size: 700;
}
.container .output{
    font-size: 900;
    font-weight: bold;
    margin: 0.5rem auto;
    text-align: center;
}
label{
    margin: 1rem auto;
    text-align: center;
    font-size: x-large;
    font-weight: bold;
}
input{
    margin: 0.7rem auto;
    padding: 0.6rem 0.7rem;
    border: 2px solid var(--primary-color);
    border-radius: 0.5rem;
}
button{
    margin: 1rem auto;
    padding: 0.7rem 1rem;
    color: var(--secondary-color);
    background-color: var(--primary-color);
    border: none;
    border-radius: 0.5rem;
}


/* footer style */
.footer{
    margin: 3rem auto;
    text-align: center;
    
}
.footer a{
    text-decoration: none;
}

.footer .footer-list{
    margin: 1rem auto;
    list-style: none;
}
.footer .footer-list .footer-list-item{
    display: inline-flex;
    padding: 0.3rem 1rem;
    margin: 0.5rem auto;
    flex-direction: column;
}
.footer-list a{
    text-decoration: none;
    
}