.timeline-container {
    margin: 40px 0;
    position: relative;
}

.timeline-live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    padding: 8px 16px;
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
    70% { opacity: 1; box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
    100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.timeline-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.timeline-item {
    position: relative;
}

.timeline-content {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 24px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.timeline-content:hover {
    border-color: #d1d5db;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, #3b82f6 0%, #1d4ed8 100%);
    border-radius: 0 2px 2px 0;
}

.timeline-live .timeline-content::before {
    background: linear-gradient(180deg, #22c55e 0%, #16a34a 100%);
}

.timeline-time {
    display: inline-block;
    background: #f8fafc;
    color: #64748b;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 12px;
    border: 1px solid #e2e8f0;
}

.timeline-live .timeline-time {
    background: rgba(34, 197, 94, 0.08);
    color: #16a34a;
    border-color: rgba(34, 197, 94, 0.2);
}

.timeline-subtitle {
    margin: 0 0 16px 0;
    color: #1e293b;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.timeline-subtitle a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.timeline-subtitle a:hover {
    color: #3b82f6;
}

.timeline-live .timeline-subtitle a:hover {
    color: #22c55e;
}

.timeline-text {
    color: #475569;
    line-height: 1.7;
    font-size: 15px;
    margin: 0;
}

.timeline-text p {
    margin: 0 0 12px 0;
}

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

.timeline-text strong {
    color: #1e293b;
    font-weight: 600;
}

.timeline-text a {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.timeline-text a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .timeline-content {
        background: #1f2937;
        border-color: #374151;
    }
    
    .timeline-content:hover {
        border-color: #4b5563;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }
    
    .timeline-time {
        background: #374151;
        color: #9ca3af;
        border-color: #4b5563;
    }
    
    .timeline-subtitle {
        color: #f9fafb;
    }
    
    .timeline-text {
        color: #d1d5db;
    }
    
    .timeline-text strong {
        color: #f9fafb;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .timeline-container {
        margin: 24px 0;
    }
    
    .timeline-wrapper {
        gap: 12px;
    }
    
    .timeline-content {
        padding: 20px;
        border-radius: 10px;
    }
    
    .timeline-subtitle {
        font-size: 18px;
    }
    
    .timeline-text {
        font-size: 14px;
    }
    
    .timeline-live-indicator {
        font-size: 11px;
        padding: 6px 12px;
    }
}

@media (max-width: 480px) {
    .timeline-content {
        padding: 16px;
    }
    
    .timeline-subtitle {
        font-size: 16px;
    }
}