* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;

}


body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    
    background: linear-gradient(to bottom, #339966 0%, #66ffff 116%);
    height: 100vh;
    overflow: hidden;
    
}


.conatiner{

/* background: linear-gradient(to bottom, #666699 0%, #666699 100%); */
background: linear-gradient(to bottom, #336699 0%, #336699 93%);
padding: 1rem;
border-radius: 10px;
border:2px solid white;

}

.input{

width: 35%;

}

.input1 {
    text-align: right;
    font-size: x-large;
    width: 100%;
    border-radius: 10px;
    border:1px solid black;
    padding:10px;
}

.calculator {
    border: 2px solid black;
    padding: 1rem;
    background-color: rgb(204, 204, 222);
    border-radius: 1rem;
    width: fit-content;

}


h1 {
    text-align: center;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    margin-bottom: 1rem;
    color: whitesmoke;
}

.row1 button {
    margin-top: .4rem;
    padding: .5rem;
    border: none;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 14px 28px, rgba(0, 0, 0, 0.22) 0px 10px 10px;
}

.button {
    width: 4rem;
    border-radius: .3rem;

}

.button:hover {
    background-color: rgb(49, 49, 247);
    color: white;
}

.button1>a {

    text-decoration: none;
    color: black;

}

.button1 {

    width: 4rem;
    border-radius: .3rem;
}
.button1:hover {
    background-color: rgb(49, 49, 247);
    color: white;
}



@media (min-width: 576px) {}