:root {
    --line-border-fill: #3498db;
    --line-border-empty: #d1c9c9;
  }

  .container {
    text-align: center;
  }

  .progress-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 30px;
    max-width: 100%;
    width: 280px;
  }

  .progress-container::before {
    content: ""; /* Mandatory with ::before */
    background-color: var(--line-border-empty);
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 4px;
    width: 100%;
    z-index: -1;
  }

  .progress {
    background-color: var(--line-border-fill);
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 4px;
    width: 0%;
    z-index: -1;
    transition: 0.4s ease;
  }

  .circle {
    background-color: #fff;
    color: #999;
    border-radius: 50%;
    height: 30px;
    width: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--line-border-empty);
    transition: 0.4s ease;
    position: relative; /* Added for label positioning */
  }

  .circle.active {
    border-color: var(--line-border-fill);
  }

  .circle::after {
    content: attr(data-label); /* Display the data-label attribute */
    position: absolute;
    top: 40px; /* Adjust as needed for spacing below the circle */
    font-size: 12px;
    color: #000000;
    white-space: nowrap; /* Prevent text wrapping */
  }

  /* .btn {
    background-color: var(--line-border-fill);
    color: #fff;
    border: 0;
    border-radius: 6px;
    cursor: pointer;
    font-family: inherit;
    padding: 8px 30px;
    margin: 5px;
    font-size: 14px;
  } */

  .btn:active {
    transform: scale(0.98);
  }

  .btn:focus {
    outline: 0;
  }

  .btn:disabled {
    background-color: var(--line-border-empty);
    cursor: not-allowed;
  }