/* Progress timeline visualization */
.timeline-container {
    position: relative;
    height: 90px;
    margin: 30px 0;
    padding: 0 10px;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

.timeline-line {
    position: absolute;
    height: 4px;
    background-color: #e9ecef;
    top: 25px;
    left: 20px;
    right: 20px;
    z-index: 1;
}

.timeline-point {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    max-width: 80px;
}

.timeline-dot {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    margin: 15px auto;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    border: 2px solid white;
    transition: transform 0.2s ease;
}

.timeline-point:hover .timeline-dot {
    transform: scale(1.2);
}

.timeline-label {
    font-size: 14px;
    font-weight: bold;
    margin-top: 5px;
    color: #212529; /* Dark color for better contrast */
    background-color: rgba(255, 255, 255, 0.9);
    padding: 2px 6px;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    min-width: 40px;
}