.tooltip {
    position: absolute;
    padding: 10px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border-radius: 5px;
    pointer-events: none;
    font-family: Arial, sans-serif;
    font-size: 12px;
    line-height: 1.4;
    opacity: 0;
    transition: opacity 0.2s;
}

.tooltip.visible {
    opacity: 1;
}

.episodes-overview-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

#return-to-main {
    font-size: 0.75rem;
}

@media screen and (max-width: 768px) {
    .episodes-overview-container {
        padding: 0.5rem;
    }
    
    .tooltip {
        font-size: 11px;
        padding: 8px;
    }
}