body {
  margin: 0;
  font-family: sans-serif;
}

.banner {
  padding: 10px 20px;
  background: #fefae0;
  border-bottom: 1px solid #ccc;
  font-size: 1em;
  text-align: center;
}

#stats-container {
  height: 7vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f0f0f0;
  border-bottom: 1px solid #ccc;
}

#slider-container {
  height: 8vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f9f9f9;
  border-bottom: 1px solid #ccc;
}

#yearSlider {
  width: 60%;
}

#yearLabel {
  margin-left: 15px;
  font-size: 1.2em;
  font-weight: bold;
}

#playRouteBtn {
  margin-left: 20px;
  padding: 6px 12px;
  font-size: 0.9em;
  cursor: pointer;
}

#randomConcertBtn {
  margin-left: 20px;
  padding: 6px 12px;
  font-size: 0.9em;
  cursor: pointer;
}

#stats {
  font-size: 1em;
  font-weight: bold;
}

#setlist-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  height: 100vh;
  background: #ffffff;
  border-left: 2px solid #ccc;
  box-shadow: -2px 0 10px rgba(0,0,0,0.1);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 1000;
  padding: 1em;
  overflow-y: auto;
  display: none;
}

#setlist-panel.open {
  transform: translateX(0%);
  display: block;
}

#close-panel {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #eee;
  border: none;
  font-size: 1.2em;
  cursor: pointer;
}

#startYear {
  margin-right: 10px;
  font-size: 1em;
  font-weight: bold;
  width: 50px;
  text-align: right;
}

.sr-only {
  position: absolute;
  left: -9999px;
}

@media (max-width: 600px) {
  #playRouteBtn {
    padding: 10px 16px;
    font-size: 1em;
  }

  #close-panel {
    font-size: 1.5em;
    padding: 4px 8px;
  }

  #yearSlider {
    width: 70%;
  }

  #yearLabel,
  #startYear {
    font-size: 1em;
  }

  #slider-container {
    flex-direction: column;
    height: auto;
    padding: 10px;
  }

  #startYear {
    text-align: center;
    margin: 5px 0;
  }

  #map {
    height: 75vh;
  }
}