@font-face {
    font-family: 'SuperMario';
    src:url('../fonts/tlpsmb.ttf')  format('truetype');
}

html {
    font-size: 10px;
    font-family: "SuperMario", serif;
    background: url("../images/mario-1557240.jpg")
    bottom center;background-size: cover;
}

body,html {
    margin: 0;
    padding: 0;
}

.github {
    color: #d1d7e0;
    top:10px;
    left: 10px;
    position: absolute;
    z-index: 99;
}

.github svg {
    width: var(32px);
    height: var(32px);
    color: #d1d7e0;
    background-color: #d1d7e0;
}

.container {
    align-items: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    height: 100%;
    -ms-flex: 1;
    flex: 1;
    flex-direction: column;
    min-height: 100vh;
    -webkit-box-align: center;
    -ms-flex-align: center;

    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: auto;
}



.player {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.keys {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.key {
    border: .4rem solid black;
    border-radius: .5rem;
    margin: 1rem;
    font-size: 1.5rem;
    padding: 1rem .5rem;
    -webkit-transition: all .07s ease;
    transition: all .07s ease;
    width: 10rem;
    text-align: center;
    color: white;
    background: rgba(0,0,0,0.4);
    text-shadow: 0 0 .5rem black;
    height: 9rem;
}

.playing {
    transform: scale(1.1);
    border-color: #ffc600;
    -webkit-box-shadow: 0 0 1rem #ffc600;
    box-shadow: 0 0 1rem #ffc600;
}

kbd {
    display: block;
    font-size: 4rem;
}

.song {
    height: 15rem;
    width: 13rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}


.sound {
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: .1rem;
    color: #ffc600;
    border: none;
}

.player {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.title {
    width: 40rem;
    margin-top: 1rem;

}

.hidden {
    display: none;
}