.timeline {
    display: grid;
    grid-template-columns: repeat(14, 1fr);
    align-items: center;
    width: 100%;
    position: relative;
    margin: 0 auto;
    box-sizing: border-box;
    overflow: hidden;
}

.timeline *,
.timeline :after,
.timeline :before {
    box-sizing: inherit;
}

.timeline-controls {
    display: flex;
    align-items: center;
    position: relative;
    grid-column: span 2;
    margin-top: -20px;
    cursor: default;
}

.timeline-controls button,
.timeline-controls a {
    cursor: default;
}

.timeline-controls > .timeline-controls-button-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
}

.timeline > .timeline-controls:first-child {
    justify-content: flex-end;
}

.timeline > .timeline-controls:last-child {
    justify-content: flex-start;
}

.timeline-arrow-left,
.timeline-arrow-right {
    border: none;
    border-radius: 6px;
    color: white;
    cursor: pointer;
    font-size: 14px;
    padding: 0px 10px;
    z-index: 10;
}

.timeline-arrow-left[disabled],
.timeline-arrow-right[disabled] {
    cursor: not-allowed;
    opacity: 0.6;
}

.timeline-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    grid-column: span 10;
    transition: transform 0.5s ease;
    max-height: 400px;
    overflow: hidden;
}

.timeline-items-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: column;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    gap: 0.5rem;
    position: relative;
    overflow: visible;
    margin-bottom: 10px;
    padding-bottom: 20px;
    border-bottom: 3px rgb(243, 244, 246) solid;
}

.timeline-items-container::-webkit-scrollbar {
    display: none;
}

.timeline-item {
    display: flex;
    flex-direction: column;
    will-change: transform, opacity;
    overflow: visible;
    font-size: 0.875rem;
    line-height: 1.25rem;
    box-sizing: border-box;
    min-width: 0;
}

.timeline-item * {
    box-sizing: border-box;
}

.timeline-item.active::after {
    background-color: rgb(59, 130, 246);
    border-color: rgb(37, 99, 235);
}

.timeline-item::after {
    background-color: #fff;
    border: 4px solid #ddd;
    border-radius: 50%;
    content: '';
    height: 20px;
    position: absolute;
    top: calc(100% + 20px);
    bottom: 0;
    left: calc(50% - 20px);
    right: 0;
    transform: translateY(-50%);
    width: 20px;
    z-index: 20;
}