/* Estilos para animação de carregamento entre páginas */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(91, 14, 92, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 5px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    animation: spin 1s infinite linear;
}

.loading-text {
    position: absolute;
    bottom: 30%;
    color: white;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    font-family: 'Poppins', sans-serif;
}

.loading-icon {
    position: absolute;
    font-size: 36px;
    color: white;
    animation: pulse 1.5s infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Animação de transição de página */
.page-transition {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}