.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Canvas PDF */
[id^="pdf-canvas-"] {
    border-radius: 8px;
    max-height: 160px;
    transition: opacity 0.3s ease-in-out; /* Adicionar transição suave */
}

/* Estados de carregamento */
[class^="pdf-loading-"],
[class^="pdf-error-"] {
    transition: opacity 0.2s ease-in-out;
}

/* Mobile */
@media (max-width: 640px) {
    [id^="pdf-canvas-"] {
        max-height: 128px !important;
    }
    
    [class^="pdf-loading-"],
    [class^="pdf-error-"] {
        height: 128px !important;
    }
}