.ht-container-30c52908 {
    display: flex;
    align-items: center;
    position: relative;
    width: 100%;
    padding: 20px 0;
    justify-content: center;
}

.ht-track-wrapper {
    flex: 1;
    overflow-x: auto;
    position: relative;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none;  /* IE and Edge */
    scroll-behavior: smooth;
    display: flex;
    justify-content: flex-start;
}

.ht-layout-centered .ht-track-wrapper {
    justify-content: center;
}

.ht-track-wrapper::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.ht-line {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background: #e0e0e0;
    transform: translateY(-50%);
    z-index: 1;
    min-width: 100%;
}

.ht-layout-centered .ht-line {
    top: 50%;
}

.ht-track {
    display: flex;
    position: relative;
    z-index: 2;
    padding: 150px 0;
    min-width: max-content;
    align-items: stretch; /* Make children fill height */
}

.ht-layout-centered .ht-track {
    padding: 50px 0;
    align-items: stretch; /* Override previous center alignment */
}

.ht-event {
    width: 250px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    height: auto; /* Allow growth */
}

.ht-layout-centered .ht-event {
    justify-content: center;
}

.ht-marker {
    width: 40px;
    height: 40px;
    background: #fff;
    border: 4px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
}

.ht-marker svg {
    width: 16px;
    height: 16px;
    fill: #333;
    display: block;
}

.ht-marker i {
    font-size: 16px;
    color: #333;
    display: block;
}

.ht-content {
    padding: 20px 15px;
    text-align: center;
    background: #f9f9f9;
    border-radius: 8px;
    width: 200px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    z-index: 4;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100px; /* Minimum height for uniformity */
    flex-grow: 1; /* Allow content box to stretch and fill space */
}

.ht-top .ht-content {
    margin-bottom: 70px;
}

.ht-bottom {
    flex-direction: column-reverse;
}

.ht-bottom .ht-content {
    margin-top: 70px;
}

.ht-center .ht-content {
    margin: 0;
    background: #fff;
    border: 1px solid #eee;
    justify-content: center; /* Center content vertically within the stretched box */
}

.ht-content-icon {
    margin-bottom: 15px; 
    margin-top: 5px;    
    display: flex;
    align-items: center;
    justify-content: center;
}

.ht-content-icon svg {
    width: 24px;
    height: 24px;
    fill: #333;
}

.ht-content-icon i {
    font-size: 24px;
    color: #333;
}

.ht-date {
    font-size: 0.85em;
    color: #888;
    margin-bottom: 5px;
}

.ht-title {
    margin: 0 0 10px 0;
    font-size: 1.2em;
}

.ht-desc {
    font-size: 0.9em;
    color: #666;
    flex-grow: 1; /* Push description to take up remaining space if needed */
}

.ht-nav-btn {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    z-index: 5;
    flex-shrink: 0;
    margin: 0 10px;
    transition: background 0.3s, opacity 0.3s;
}

.ht-nav-btn:hover {
    background: #f0f0f0;
}

.ht-nav-btn.hidden {
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
}