.profile-section, .group-section, .feed-section, .chat-section {
    margin: 20px 0;
    padding: 15px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 8px;
}

#chat-box {
    background: #f8f8f8;
    padding: 10px;
}

.message.me {
    text-align: right;
    color: blue;
}

.message.them {
    text-align: left;
    color: green;
}