.custom-timeline-wrapper {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 150px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}

.custom-timeline-track {
    display: flex;
    gap: 20px;
    cursor: grab;
}

.timeline-item {
    flex: 0 0 120px;
    text-align: center;
    padding: 20px;
    background: rgba(255,255,255,0.8);
    border-radius: 10px;
    font-weight: bold;
}

.timeline-arrow {
    background: rgba(0,0,0,0.5);
    color: #fff;
    border: none;
    font-size: 30px;
    cursor: pointer;
    width: 50px;
    height: 100%;
    position: absolute;
    top: 0;
    z-index: 10;
}

.timeline-arrow.left { left: 0; }
.timeline-arrow.right { right: 0; }