* {
	color: #dadada;
	background-color: #212121;
    box-sizing: border-box;
 }

 #app button {
    width: 10rem;
    height: 10rem;
    border-radius: 8px;
 }
 #app .cli-input {
    font-size: 16px;
    line-height: 1.6;
    background-color: aliceblue;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
    padding: 10px 15px;
    color: #212121;
 }