.player {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}

.details {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  margin-top: 0px;
}
.track-art {
  height:150px;
  width:150px;
  background-image: url("https://images.pexels.com/photos/262034/pexels-photo-262034.jpeg?auto=compress&cs=tinysrgb&dpr=3&h=750&w=1260");
  background-size: cover;
  border-radius: 15%;
}
.now-playing {
  font-size: 1rem;display: none;
}
.track-name {font-size:2.0rem;color: #4b7daa;margin-top: 5px;margin-bottom: 5px;}
.track-artist {
font-size: 1.0rem;
color: #173F5E;
}

.buttons {
  display: flex;
  flex-direction: row;
  align-items: center;color: #4b7daa;
}

.playpause-track, .prev-track, .next-track {
  padding: 12px 10px;
  opacity: 1;
  transition: opacity .2s;
}

.playpause-track:hover, .prev-track:hover, .next-track:hover {
  opacity: 0.8;
}

.slider_container {
  width: 75%;
  max-width: 400px;
  display: flex;
  justify-content: center;
  align-items: center;margin-top: 10px;
}

/* Modify the appearance of the slider */
.seek_slider, .volume_slider {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  height: 5px;
  background: #4b7daa;
  opacity: 0.7;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

/* Modify the appearance of the slider thumb */
.seek_slider::-webkit-slider-thumb, .volume_slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 15px;
  height: 15px;
  background: white;
  cursor: pointer;
  border-radius: 50%;
}

.seek_slider:hover, .volume_slider:hover {
  opacity: 1.0;
}

.seek_slider {
  width: 60%;
}

.volume_slider {
  width: 30%;
}

.current-time, .total-duration {
  padding: 10px;
}

i.fa-volume-down, i.fa-volume-up {
  padding: 10px;
}

i.fa-play-circle, i.fa-pause-circle, i.fa-step-forward, i.fa-step-backward {
  cursor: pointer;
}