body {
    background-color: #dad5d5;
    text-align: center;
    font-size: 16px;
    
}


h1 {
    margin-top: 20px;
}

p {
    line-height: 1.3em;
    max-width: 80%;
    margin: 0 auto 10px;
}

.keys {
    margin: 50px 50px;
}

.key {
    display: inline-block;
    border: 1px solid black;
    border-radius: 7px;
    border: 0.1px solid rgb(177, 177, 177);
    box-shadow: 0 4px 10px #2c3338;
    padding: 15px 20px;
    background-color: rgb(41, 44, 47);
    color: #f4f4f4;
    margin: 10px;
    text-align: center;
    transition:all 0.1s ease ;
    cursor: pointer;
}

.playing {
    border-color: rgb(204, 221, 221);
    transform: scale(1.1);
}

.key kbd {
    font-size: 32px;
}
.key span {
    font-size: 16px;
    display: block;
    color:#dad5d5;
}

@media only screen and (max-width: 600px) {
    .key {
        padding: 10px 15px;
    }
}