body {
    background: #111;
    color: #eee;
    font-family: Arial, sans-serif;
}

.shoutbox {
    width: 420px;
    margin: 20px auto;
    background: #222;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 0 10px #000;
}

#messages {
    height: 300px;
    overflow-y: scroll;
    background: #000;
    padding: 10px;
    border-radius: 5px;
}

.msg {
    margin-bottom: 8px;
    font-size: 14px;
}

.input-area textarea {
    width: 100%;
    height: 60px;
    margin-top: 5px;
}

.input-area input {
    width: 100%;
    margin-bottom: 5px;
}

.btn {
    display: inline-block;
    padding: 5px 10px;
    background: #444;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    margin-right: 5px;
}

.topnav {
    width: 420px;
    margin: 10px auto;
    text-align: right;
}

.welcome {
    margin-right: 10px;
}

.error {
    color: #ff5555;
}
.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    vertical-align: middle;
    margin-right: 6px;
}