body {
    display: flex;
    justify-content: center;
    align-items: center;
    font-style: italic;
    font-weight: bold;
    font-size: 1.8em;
    color: white;
}
.container {
    display: flex;
    justify-content: center;
    box-shadow: 5px 5px 5px 0px #000000, inset 4px 4px 15px 0px #000000, 5px 5px 15px 5px rgba(0,0,0,0);
}

.calculator {
    border: solid #E5A9A9 10px;
    /* box-shadow: 5px 5px 15px 5px #000000; */
    display: flex;
    flex-wrap: wrap;
    /* justify-content: space-between; */
    /* align-items:flex-end; */
    align-content: center;
    background-color: #E5A9A9;
    height: 500px;
    width: 400px;
}

.top {
    background-color: #F4E4BA;
    display: flex;
    justify-content: end;
    align-items: center;
    border-bottom: solid #E5A9A9 4px;
    width: 400px;
    height: 83px;
    -webkit-box-shadow: inset 0px 0px 0px 2px #000000; 
    box-shadow: inset 0px 0px 0px 2px #000000;   
}

.display {
    margin-right: 0.1em;
    font-size: 2em;
    
    
}

.btn {
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 1px 1px 3px 1px #000000;
    /* border-top: solid #E5A9A9 1px;
    border-right: solid #E5A9A9 1px; */
    width: 99px;
    height: 81.5px;
    border-radius: 50%;
    background-color: darkgray;
}

.btn:hover {
    /* transform: scale(1.1); */
    background-color: #FBD87F;
}

.op {
    background-color: #AF4D98;
}

.row {
    background-color: #DDE8B9;
}
.num {
    background-color: #D66BA0;
}

.btn.num.zero {
    /* border-bottom: solid black 2px; */
}

.btn.op.equals {
    /* background-color: black; */
}