.timeline_content {
    position: relative;
    border-left: 2px solid #363636; 
    margin-left: 10px;
    padding-left: 30px;
    padding-bottom: 20px;
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -37px; 
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #202020;
    border: 2px solid rgb(230, 151, 6); 
    z-index: 1;
    transition: background-color 0.3s, transform 0.3s;
}

.timeline-item:hover::before {
    background-color: rgb(230, 151, 6);
    transform: scale(1.2);
}

.timeline-date {
    font-size: 0.9rem;
    color: rgba(230, 151, 6, 0.8); 
    margin-bottom: 8px;
    font-weight: 600;
    font-family: Arial, Helvetica, sans-serif;
}

.timeline-content {
    background-color: #2b2b2b; 
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #363636;
    position: relative;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.timeline-content:hover {
    transform: translateX(5px);
    border-color: rgb(230, 151, 6);
}

.timeline-content h3 {
    margin: 0 0 10px 0;
    font-size: 1.2rem;
    color: white;
    font-family: Arial, sans-serif;
}

.timeline-content p {
    margin: 0;
    font-size: 1rem;
    color: #e0e0e0;
    line-height: 1.5;
}

.timeline-content::after {
    content: " ";
    position: absolute;
    top: 10px;
    right: 100%;
    margin-top: -5px;
    border-width: 8px;
    border-style: solid;
    border-color: transparent #2b2b2b transparent transparent; 
}