#loading {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000000;
    background-color: #FFFFFF97;
    display: none;
    align-items: center;
    justify-content: center;
}

@keyframes loading {
    from {
        transform: rotate(0);
    }
    to {
        transform: rotate(360deg);
    }
}

#loading .material-symbols-outlined {
    font-size: 100px;
    animation: loading 2s linear infinite;
    color: var(--corBase);
}


/*  */

.conteudo {
    margin-top: 0px;
}

.txt {
    font-size: 20px;
    margin-top: 40px;
}

.txt span {
    padding: 10px 30px;
    border-radius: 10px;
    background-color: #336699;
    color: white;
    font-size: 16px;
}

#msg1 {
    background-color: #dcffdc;
    color: green;
}

#msg2 {
    background-color: #feffd6;
    color: #dab900;
}

#msg3 {
    background-color: #ffeaea;
    color: red;
}

#janela {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #80808098;
    z-index: 1;
    opacity: 0;
    pointer-events: none;
}

#subJanela {
    width: 40%;
    height: 100%;
    position: fixed;
    top: 0;
    right: 0;
    background-color: white;
    opacity: 1;
}

#janela iframe {
    width: 100%;
    height: 100%;
    padding: 30px;
}

@media (max-width:990px) {
    #subJanela {
        width: 80%;
    }
}