/* Estilos para o Preview de PDF */
.form-container {
    width: 100%;
    transition: width 0.3s ease-in-out;
    overflow-y: auto;
    overflow-x: hidden;
}

.form-container-collapsed {
    width: 50% !important;
    float: left;
    overflow-y: auto;
    overflow-x: hidden;
    height: calc(100vh - 120px);
    transition: width 0.3s ease-in-out;
}

#pdf-preview-container {
    width: 50%;
    height: calc(100vh - 120px);
    float: right;
    padding: 10px;
    background-color: #f5f5f5;
    box-shadow: -2px 0 5px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 120px;
    right: 0;
    z-index: 900;
    overflow: auto;
    border-left: 1px solid #ddd;
}

/* Criando um wrapper para conter o formulário e o PDF */
.form-pdf-wrapper {
    display: flex;
    width: 100%;
    position: relative;
    overflow: hidden;
    min-height: calc(100vh - 120px);
}

/* Ajustes responsivos */
@media (max-width: 768px) {
    .form-container-collapsed {
        width: 100% !important;
        float: none;
        height: auto;
    }

    #pdf-preview-container {
        width: 100%;
        float: none;
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 1050;
    }
}

/* Modal de carregamento */
.loading-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-content {
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.loader {
    border: 5px solid #f3f3f3;
    border-top: 5px solid #3498db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 2s linear infinite;
    margin: 15px auto;
}

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