body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: rgba(0, 0, 0, 0.2); /* Fundo cinza transparente */
}

.container {
    text-align: center;
    background-color: transparent; /* Remover fundo branco */
    color: white;
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
}

.marquee {
    width: 100%;
    overflow: hidden;
    color: white;
    padding: 10px 0;
    margin-top: 20px;
    background-color: transparent; /* Fundo transparente */
}

.marquee p {
    display: inline-block;
    white-space: nowrap;
    animation: marquee 10s linear infinite;
}

@keyframes marquee {
    0% {
        transform: translateX(100%);
    }
    100% {
        transform: translateX(-100%);
    }
}

textarea {
    width: 100%;
    height: 100px;
}

input[type="submit"] {
    background-color: #4CAF50; /* Cor do botão */
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #45a049;
}