/* Reset apenas para nossos elementos */
.pdf-accordion * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Container principal */
.pdf-accordion .accordion-container {
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

/* Item do acordeão */
.pdf-accordion .accordion-item {
    margin: 15px 0;
}

/* Cabeçalho do acordeão */
.pdf-accordion .accordion-header {
    display: flex !important; 
    align-items: center !important;
    justify-content: space-between !important;
    text-decoration: none;
    color: #0073e6 !important;
    font-weight: bold;
    font-size: 18px;
    padding: 15px 20px !important;
    border: 2px solid #0073e6;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: white;
    cursor: pointer;
    width: 100%;
    margin: 0;
}

.pdf-accordion .accordion-header:hover {
    background: #f0f7ff;
}

/* Seta do acordeão */
.pdf-accordion .arrow {
    display: inline-block;
    transition: transform 0.3s ease;
}

.pdf-accordion .arrow.active {
    transform: rotate(90deg);
}

/* Container do PDF */
.pdf-accordion .embed-container {
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease;
    margin-top: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: white;
    position: relative;
}

.pdf-accordion .embed-container.active {
    height: auto;
    min-height: 800px; 
}

/* Spinner de carregamento */
.pdf-accordion .loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #0073e6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 10;
}

.pdf-accordion .loading-text {
    position: absolute;
    top: calc(50% + 40px);
    left: 50%;
    transform: translateX(-50%);
    color: #0073e6;
    font-weight: bold;
}

/* Wrapper do PDF */
.pdf-accordion .pdf-wrapper {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

/* Iframe do PDF */
.pdf-accordion iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: white;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pdf-accordion iframe.loaded {
    opacity: 1;
}

@keyframes spin {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Estilos para mobile */
@media (max-width: 768px) {
    .pdf-accordion .accordion-container {
        padding: 10px;
    }
    
    .pdf-accordion .accordion-header {
        font-size: 16px;
        padding: 12px 15px;
    }
    
    .pdf-accordion .embed-container.active {
        height: 600px;
    }
}


.pdf-wrapper canvas {
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
    margin: 0 auto;
}

.pdf-error {
    color: #d9534f; /* Vermelho mais suave */
    background: #fbe9e9; /* Fundo levemente rosado */
    border: 1px solid #d9534f;
    border-radius: 8px;
    text-align: center;
    padding: 20px;
    font-size: 16px;
    font-weight: bold;
}

@media (max-width: 768px) {
    .pdf-accordion .embed-container.active {
        height: auto;
        min-height: 400px;
    }
}


@media (max-width: 480px) {
    .pdf-accordion .embed-container.active {
        height: auto;
        min-height: 300px; /* Reduz para dispositivos menores */
    }
}