body {
    background-color: #96efff;
}

ul{
    list-style: none;
    /* display: flex; */
    /* display: flex; */
    text-align: center;
    


    
}
#display{
    background-color: whitesmoke;
    padding: 20px;
    border-radius: 10px;
    width: 100;
    font-size: 50px;
    font-weight: bold;
    height: 200px;
}
li {
    width: 20px
}
.section{
    /* display: flexbox; */
    margin: 0;
    /* flex-direction: row;
    flex-shrink;
    flex-wrap: wrap; */
    display: flex;
  
    
}
button{
    padding: 15px;
    font-size: 2em;
    flex: 10px;
}

.buttons{
    padding: 10px;
    margin: auto;
    display: flex;
    /* flex: 200px; */
    flex-wrap: wrap;
}
/* #reduce{
    padding: 5px;
    padding-bottom: 9px;
} */
#calculator{
    width: 400px;
    margin: auto;
    border: 3px solid brown;
    border-radius: 20px;
    padding: 30px;
}

#equal {
    /* width: auto; */
    margin: auto;
    width: 100%
}