style.css

body {
	padding: 2rem;
	font-family: -apple-system, BlinkMacSystemFont, "Arial", sans-serif;
}

h1 {
	font-size: 16px;
	margin-top: 0;
}

p {
	color: rgb(107, 114, 128);
	font-size: 15px;
	margin-bottom: 10px;
	margin-top: 5px;
}

.card {
	max-width: 620px;
	margin: 0 auto;
	padding: 16px;
	border: 1px solid lightgray;
	border-radius: 16px;
}

.card p:last-child {
	margin-bottom: 0;
}

.commit-timeline {
    display: flex;
    flex-direction: row;
}

/* Container for the vertical line and nodes */
.commit-tree {
    position: absolute;
    height: 42.5rem; /* Full viewport height */
    width: calc(100% - 600px);
    bottom: 80px;
    animation: fade-in ease 1s;
    z-index: 0
}

@media (width <= 1300px) {
    .commit-tree {
        visibility: hidden;
        opacity: 0;
    }
}

.discussions {
  z-index: 1
}

/* Vertical line using pseudo-element */
.commit-tree::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(#e5e7eb 0%, #e5e7eb 50%, #616877 100%);
}

.dark .commit-tree::before {
    background: linear-gradient(rgb(17 24 39 / var(--tw-bg-opacity, 1)) 0%, #e5e7eb 50%, #e5e7eb 100%);
}

/* Commit node styling */
.commit-node {
    position: absolute;
    right: 0;
    transform: translateX(4px);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1;
    display: flex;
    flex-direction: row;
    background-color: #616877;
}

.dark .commit-node{
    background-color: #e5e7eb;
}

.outer_svg {

}

/* Tooltip styling */
.tooltip {
    width: 350px;
    text-align: center;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 2;
    left: 120%; /* Position to the right of the node */
    top: 50%;
    transform: translateY(-50%);
    white-space: nowrap;
    font-size: 14px;
    transition: all 0.3s;
}

.tooltip:hover {
    width: 500px;
}

.tooltip .title {
    height: 2.6rem;
    transition: all 0.3s;
}


.tooltip:hover .title {
    height: 4.25rem;
}

.tooltip .desc {
    visibility: hidden;
    transition: all 0.3s;
    opacity: 0;
}

.tooltip:hover .desc {
    visibility: visible;
    opacity: 1;
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}