.timeline-horizontal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-horizontal::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #e9ecef;
    z-index: 1;
    transform: translateY(-50%);
}

.timeline-step {
    position: relative;
    z-index: 2;
    text-align: center;
}

.timeline-step .circle {
    width: 50px;
    height: 50px;
    background-color: #e9ecef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
    margin: 0 auto;
}

.timeline-step.active .circle {
    background-color: #0d6efd;
    color: white;
}

.timeline-step .label {
    margin-top: 0.5rem;
    font-size: 14px;
    font-weight: bold;
}