body {
    background: #333;
    color: #fff;
    position: relative;
}

header {
    text-align: center;
}

header img {
    margin-top: 15px;
}

.container {
    width: 970px;
}

.input-group {
    margin: 20px auto;
    max-width: 50%;
}

.release-result {
    margin-top: 20px;
}

.thumbnail {
    background-color: transparent;
    border: none;
    margin-bottom: 10px;
    padding: 0;

    + ul {
        margin-bottom: 14px;
    }

}

.audio-player {
    background: rgba(0,0,0,0.8);
    bottom: 0;
    display: flex;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
    -webkit-box-align: center;
    height: 80px;
    left: 0;
    padding: 0 20px;
    position: fixed;
    width: 100%;
    z-index: 9999;

    > div:not(:first-child) {
        padding-left: 20px;
    }

}

audio {
    width: 100%;
}

.artwork {
    width: 5%;
}

.meta {
    font-size: 12px;
    width: 30%;

    ul {
        margin: 0;
    }

}

.player {
    width: 65%;
}

.artwork > img {
    height: auto;
    max-width: 100%;
}

.playlist {
    background: #222;
    border: 1px solid #000;

    li {
        border-bottom: 1px solid #000;
        border-top: 1px solid rgba(255,255,255,0.1);
        padding: 14px 20px;

        &:hover {
            background: rgba(255,255,255,0.05);

            .play {
                opacity: 1;
            }

        }

        &:first-child {
            border-top: none;
        }

        &:last-child {
            border-bottom: none;
        }

        .play {
            opacity: 0;
        }

    }

}

.pause {
    display: inline-block;
    height: 20px;
    margin-right: 10px;
    width: 20px;
}

.play {
    display: inline-block;
    height: 20px;
    margin-right: 10px;
    width: 20px;

    img {
        opacity: 0.35;
    }

    &:hover {

        img {
            opacity: 1.0;
        }
    }

}

.star {
    display: inline-block;
    float: right;
    height: 20px;
    margin-right: 10px;
    width: 20px;

    img {
        opacity: 0.0;
    }

    &:hover {

        img {
            opacity: 1.0;
        }
    }

}