theme 215 spotify style fix code

.spotify_audio_player {
{block:ifPostsSize540px}
    max-width: 100%;
    height: 80px;
{/block:ifPostsSize540px}
{block:ifPostsSize500px}
    max-width: 100%;
    height: 80px;
{/block:ifPostsSize500px}
{block:ifPostsSize400px}
    max-width: 100%;
    height: 80px;
{/block:ifPostsSize400px}
}