.left-container.open .app-container {
  width: min(100%, 650px);
}
.left-container:not(.open) .app-container {
  width: max(100px, 20%);
}
.app-container {
  position: absolute;
  bottom: 0%;
  left: 0;
  width: max(100px, min(100%, 650px));
  background-color: transparent;
  border-radius: 0 0 10px 10px;
  text-align: center;
  box-sizing: border-box;
  padding: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.4s ease-in-out;
}
#uiWrap {
  position: relative;
  padding: 0 40px;
  box-sizing: border-box;
  z-index: 3;
  margin-top: 25px;
  width: 100%;
}
.track-info {
  margin: 1rem;
}
#trackTitle {
  font-size: 1.2rem;
}
#trackTitle {
  transition: opacity 0.5s ease-in-out;
  opacity: 1;
}
.track-title-hide {
  opacity: 0;
}
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1em;
  font-weight: 400;
  border: none;
  border-radius: 60px;
  height: 2.5rem;
  width: 2.5rem;
  background: var(--backgroundcolor);
  transition: 0.22s ease-in-out;
  cursor: pointer;
}
button:hover {
  transition: 0.22s ease-in-out;
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
button:active {
  transition: 0.3s ease-in-out;
  background: var(--backgroundcolor);
  box-shadow: inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}
.audio-controls {
  text-align: center;
}
#playPauseBtn {
  height: 60px;
  width: 60px;
  margin: 0 20px 20px;
}
#shuffleBtn.active,
#loopBtn.active {
  color: var(--themeColor);
}
#volume {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: left;
  padding: 0;
  bottom: 1rem;
  left: 2.5rem;
  z-index: 4;
  background-color: rgba(0, 0, 0, 0);
}
#volume-bar {
  position: relative;
  width: 100px;
  transform: translateY(-3px);
  opacity: 0;
  transition: all 0.3s ease-out;
  transition-delay: 1000ms;
}
#volume:hover #volume-bar,
#volume:active #volume-bar {
  opacity: 1;
  transition: all 0.2s ease-out;
}
.muted {
  pointer-events: none;
  opacity: 0.7;
}
#muteBtn {
  box-shadow: none;
  background: none;
  font-size: 0.8em;
}
#volumeSlider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  margin: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
  background: rgba(0, 0, 0, 0.6);
  outline: none;
  border-radius: 10px;
}
.volume-indicator {
  position: absolute;
  height: 5px;
  width: 0;
  background: var(--themeColor);
  border-radius: 5px;
  pointer-events: none;
  top: 0;
  left: 0;
}
#volumeSlider::-webkit-slider-thumb {
  position: relative;
  -webkit-appearance: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: white;
}
#volumeSlider::-moz-range-thumb {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: white;
}
#volumeSlider::-ms-thumb {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: white;
}
.seek-bar {
  position: relative;
  height: 40px;
}
#seekSlider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  margin: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
  background: rgba(0, 0, 0, 0.2);
  outline: none;
  border-radius: 10px;
}
.buffering-indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 5px;
  border-radius: 10px;
  background: var(--themeColor);
  width: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.4;
}
.seek-indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 5px;
  background: var(--themeColor);
  border-radius: 10px;
  pointer-events: none;
  z-index: 1;
  width: 0;
}
#seekSlider::-webkit-slider-thumb {
  position: relative;
  -webkit-appearance: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: var(--themeColor);
}
#seekSlider::-moz-range-thumb {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: var(--themeColor);
  box-shadow: 4px 4px 8px var(--shadow-dark), -4px -4px 8px var(--shadow-light);
}
#seekSlider::-ms-thumb {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  background: var(--themeColor);
  box-shadow: 4px 4px 8px var(--shadow-dark), -4px -4px 8px var(--shadow-light);
}
#seekSlider::-webkit-slider-thumb:hover {
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
#volumeSlider::-moz-range-thumb:hover {
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
#volumeSlider::-ms-thumb:hover {
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
#seekSlider::-moz-range-thumb:hover {
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
#seekSlider::-ms-thumb:hover {
  box-shadow: 2px 2px 5px var(--shadow-dark), -2px -2px 5px var(--shadow-light);
}
#currentTime,
#trackTime {
  position: absolute;
  top: 15px;
  font-size: 0.7em;
}
#currentTime {
  left: 0;
}
#trackTime {
  right: 0;
}
#loopBtn,
#shuffleBtn {
  margin: 0 10px;
  font-size: 0.9rem;
  width: 2rem;
  height: 2rem;
}
#shuffleBtn.active,
#loopBtn.active {
  transition: 0.3s ease-in-out;
}
#shuffleBtn.active,
#loopBtn.active {
  i {
    color: var(--choosenColor);
  }
}
button:hover {
  box-shadow: 2px 2px 5px var(--themeColor), -2px -2px 5px var(--shadow-light);
}
button:active {
  background: var(--backgroundcolor);
  box-shadow: inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}