/* Progress container */
.progress {
  display: flex;
  height: 3rem;
  overflow: hidden;
  font-size: 2rem;
  background-color: #e9ecef;
  border-radius: 0.5rem;
}

/* Progress bar */
.progress-bar {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #000;
  text-align: center;
  background-color: #3eabfe;
  transition: width 0.6s ease;
}

/* Striped progress bar (선택적) */
.progress-bar-striped {
  background-image: linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.15) 25%,
    transparent 25%,
    transparent 50%,
    rgba(255, 255, 255, 0.15) 50%,
    rgba(255, 255, 255, 0.15) 75%,
    transparent 75%,
    transparent
  );
  background-size: 1rem 1rem;
}

/* Animated stripes (선택적) */
@keyframes progress-bar-stripes {
  from { background-position: 1rem 0; }
  to { background-position: 0 0; }
}

.progress-bar-animated {
  animation: progress-bar-stripes 1s linear infinite;
}