body {
    background: #222 url('/images/bg.webp') repeat;
    color: #fff;
    text-shadow: 0 3px 3px #000;
    font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
}

a {
    color: #ffa;
}

h1,
h2,
h3 {
    margin: 0;
    color: #eee;
    text-shadow: 0 3px 3px #000;
}

h1 {
    font-size: 32px;
    margin-bottom: 5px;
    line-height: 1;
}

h2 {
    font-size: 18px;
}

h3 {
    font-size: 20px;
    line-height: 1;
    font-family: 'Open Sans', 'Helvetica Neue', Arial, sans-serif;
}

.container,
.chat-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 100%;
    margin: auto;
}

.chat-form {
    margin-bottom: 5px;
    width: 100%;
}

.chat-form label {
    display: block;
}

.chat-form div {
    display: flex;
    align-items: center;
    margin-bottom: 5px;
}

.chat-form input[type="text"] {
    flex-grow: 1;
    margin-right: 5px;
}

.button-container {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    width: 100%;
}

.chat-messages {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    height: 300px;
    overflow: auto;
    padding: 0 10px;
    box-sizing: border-box;
    word-break: break-word;
}

@media only screen and (max-width: 767px) {
    .chat-form input[type="text"] {
        width: 90%;
    }
    .button-container {
        flex-direction: row;
    }
}