#na-container {
  /*border: 2px solid #555;*/
  padding: 10px;
  width: 100%;
  max-width: 1200px;
  /*background: #f9f9f9;*/
  margin: auto auto
}
#na-text {
  width: 100%;
  font-family: monospace;
}
#na-timer {
  margin-top: 10px;
  font-weight: bold;
}
#na-progress-bar {
  width: 100%;
  height: 8px;
  background-color: #eee;
  margin-top: 5px;
  border-radius: 4px;
  overflow: hidden;
}

#na-progress-fill {
  width: 0%;
  height: 100%;
  background-color: #0073aa; /* Blau WP */
  transition: width 0.2s linear;
}