body {
    font-family: 'Odibee Sans', cursive;
    background: #7080905b;
}

.cabecalho {
    background: url("../background.jpg");
    width: auto;
    justify-content: center;
    align-items: center;
    display: flex;
    font-size: 45px;
}

.cabecalho img {
    height: 150px;
    width: auto;
    margin: 8px 25px;
    transition: 1s;
}

.cabecalho h2 {
    transition: 1s;
}

.cabecalho:hover img {
    margin: 8px 200px;
    transition: 0.5s;
}

.cabecalho:hover h2 {
    margin: 8px 200px;
    transition: 0.5s;
}

main {
    width: 940px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.textarea textarea,label {
    display: block;
}

.textarea label {
    font-size: 30px;
    margin: 20px 0 0 0;
}

textarea {
    border: 2px solid #000000;
    width: 100%;
    margin: 10px 0 3px 0;
    background: linear-gradient(rgba(0, 255, 255, 0.100),rgba(0, 206, 209, 0.400),rgba(0, 206, 209, 0.600));
    transition: 1s background;
}

textarea:focus {
    background: white;
    transition: 1s background;
}

.botoes {
    width: 200px;
    height: 50px;
    font-size: 30px;
    background: rgba(255, 166, 0, 0.774);
    transition: 0.5s;
    border-radius: 5px;
    font-family: 'Odibee Sans', cursive;
    margin: 5px 10px 0 10px;
    box-shadow: 2px 2px 2px #000000;
}

.botoes:hover {
    background: rgb(255, 166, 0);
    transition: 1s;
}

.transformar-maiusculo {
    text-transform: uppercase;
}

.transformar-minusculo {
    text-transform: lowercase;
}

.transformar-alternada {
    text-transform: capitalize;
}