#wp-ai-chat-container {
    width: 100%;
    max-width: 600px;
    margin: 20px auto;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

#chat-box {
    height: 400px;
    overflow-y: auto;
    margin-bottom: 15px;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 5px;
}

.chat-input {
    display: flex;
    gap: 10px;
}

#wp-ai-input {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#wp-ai-send {
    padding: 10px 20px;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#wp-ai-send:hover {
    background: #005177;
}

.user-msg {
    text-align: right;
    background-color: #e1f5fe;
    margin: 5px 0;
    padding: 10px;
    border-radius: 5px;
    max-width: 80%;
    margin-left: auto;
}

.bot-msg {
    text-align: left;
    background-color: #f1f8e9;
    margin: 5px 0;
    padding: 10px;
    border-radius: 5px;
    max-width: 80%;
}

.bot-msg.error {
    background-color: #ffebee;
    color: #c62828;
}

.bot-msg.loading {
    color: #666;
    font-style: italic;
}