body {
  margin: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: Arial, sans-serif;
  overflow: hidden;
  background-color: #000;
  color: #fff;
  position: relative;
}

h1 {
  font-size: 3em;
  margin-bottom: 20px;
  z-index: 10;
  position: relative;
}

#progressText {
  font-size: 2em;
  color: #ffd700;
  margin-bottom: 30px;
  animation: glow 2s ease-in-out infinite alternate;
  z-index: 10;
  position: relative;
}

@keyframes glow {
  0% { text-shadow: 0 0 5px #ffd700; }
  100% { text-shadow: 0 0 20px #ffd700; }
}

.progress-container {
  width: 80%;
  max-width: 600px;
  height: 40px;
  background: repeating-linear-gradient(
    45deg,
    #222 0px,
    #222 10px,
    #333 10px,
    #333 20px
  );
  border: 3px solid;
  border-image: linear-gradient(45deg, #aaa, #fff, #888, #ccc) 1;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
  z-index: 10;
  position: relative;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background-size: 200% 100%;
  transition: width 2s ease-out, background 2s ease-out;
  animation: shine 3s linear infinite;
}

@keyframes shine {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

canvas#bgCanvas {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}