.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #9ca3af; /* gray-400 */
    transition: color 0.3s;
}
.step-indicator.active {
    color: #2563eb; /* blue-600 */
}
.step-indicator.active .step-circle {
    background-color: #2563eb; /* blue-600 */
    color: white;
}
.step-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #e5e7eb; /* gray-200 */
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 8px;
    transition: background-color 0.3s, color 0.3s;
}
.step-line {
    flex-grow: 1;
    height: 2px;
    background-color: #e5e7eb; /* gray-200 */
    margin: 0 16px;
    transform: translateY(-12px);
}
.step-text {
    font-size: 14px;
}