Styles.css

body {
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #ecf0f1; 
    background-image: url('https://as1.ftcdn.net/v2/jpg/03/40/93/00/1000_F_340930009_WtmPbofCmuBGo3SxTR59e3qUrUs8Bm2Y.jpg'); /* Imagem de fundo*/
    background-size: cover; /* Certifica que a imagem cubra toda a página */
    background-attachment: fixed; /* Faz com que o fundo não se mova com o scroll */
    font-family: Arial, sans-serif;
}

.chat_de_fato {
    width: 500px; /* Largura do chat todo */
    border: 1px solid #7f8c8d;
    background-color: rgba(255, 255, 255, 0.95); 
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2); 
    margin: 20px; 
    display: flex;
    flex-direction: column;
    border-radius: 8px; 
}

.chat-title {
    background-color: #2c3e50; 
    color: #fff; 
    text-align: center;
    padding: 15px; 
    font-weight: bold; 
    border-top-left-radius: 8px; 
    border-top-right-radius: 8px;
}

.chat-messages {
    height: 400px; 
    padding: 15px; 
    overflow-y: auto;
    background-color: transparent;
}

.message {
    margin-bottom: 15px; 
    display: flex;
    flex-direction: column;
}

.atendente, .me {
    font-weight: bold;
    margin-bottom: 5px;
}

.atendente {
    color: #34495e;
    text-align: left;
}

.me {
    color: #16a085;
    text-align: right; 
}

.atendente-message, .my-message {
    border: 1px solid #34495e; 
    padding: 10px; 
    border-radius: 5px;
    background-color: #fff; 
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);

}

.atendente-message {
    align-self: flex-start;
    max-width: 70%;
}

.atendente-message + .atendente-message { /* Quando colocado o elemento 1 + o elemento 2, acontece margin-top: 5px; */
    margin-top: 5px;
}

.my-message + .my-message {
    margin-top: 5px;
}

.my-message {
    align-self: flex-end;
    max-width: 70%;
    background-color: #d1f2eb;
}

.chat-input-fake {
    display: flex;
    padding: 10px;
    background-color: #2c3e50;
    border-bottom-left-radius: 8px; 
    border-bottom-right-radius: 8px;
}

.chat-input-fake input {
    flex: 1;
    padding: 10px;
    border: 1px solid #34495e;
    border-radius: 4px;
    margin-right: 10px; 
}

.chat-input-fake button {
    padding: 10px;
    background-color: #e74c3c; 
    color: white;
    border: none;
    border-radius: 4px; 
    cursor: pointer;
    transition: background-color 0.3s; 
}

.chat-input-fake button:hover {
    background-color: #c0392b; /* Cor de fundo para o hover do botao */
}