/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: #121212;
  color: #eee;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
}

.header {
  text-align: center;
  margin-bottom: 20px;
}

.header h1 {
  font-size: 3rem;
  color: #1db954; /* Spotify green */
}

.header p {
  font-size: 1rem;
  color: #ccc;
  margin-top: 4px;
}

.player-container {
  width: 100%;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.player-info {
  background: #181818;
  padding: 15px 20px;
  border-radius: 12px;
  box-shadow: 0 0 10px #1db954aa;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.player-info label,
.player-info select {
  font-size: 1rem;
  color: #eee;
}

.player-info select {
  background: #282828;
  border: none;
  border-radius: 6px;
  color: #eee;
  padding: 8px;
  cursor: pointer;
  outline-offset: 2px;
  outline-color: #1db954;
}

.track-info h2 {
  font-weight: 600;
  font-size: 1.2rem;
  color: #1db954;
}

.progress-bar {
  position: relative;
  height: 8px;
  background: #282828;
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  margin-top: 10px;
}

.progress-fill {
  height: 100%;
  background: #1db954;
  width: 0%;
  border-radius: 8px;
  transition: width 0.25s ease;
}

.time-display {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: #ccc;
  margin-top: 5px;
}

.game-and-video {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
}

#videoPlayer {
  max-width: 320px;
  width: 100%;
  border-radius: 12px;
  background: black;
  outline: none;
}

#gameCanvas {
  border: 2px solid #1db954;
  border-radius: 12px;
  background-color: #181818;
  width: 300px;
  height: 300px;
}

.btn-restart {
  background-color: #1db954;
  border: none;
  color: #121212;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 10px 24px;
  border-radius: 12px;
  cursor: pointer;
  align-self: center;
  transition: background-color 0.3s ease;
}

.btn-restart:hover {
  background-color: #17a544;
}

/* Mobile */
@media (max-width: 480px) {
  .game-and-video {
    flex-direction: column;
  }
  #gameCanvas, #videoPlayer {
    width: 90vw;
    height: auto;
  }
}