.ask-drz-chat-container {
    max-width: 900px;
    margin: 1.5rem auto;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 0.75rem;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: bold;
    background: #fafafa;
}

.ask-drz-chat-window {
    height: 320px;
    overflow-y: auto;
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #ffffff;
    margin-bottom: 0.5rem;
}

.ask-drz-message {
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: bold;
    line-height: 1.4;
    white-space: pre-wrap;
}

.ask-drz-message-user {
    background: #e6f2ff;
    align-self: flex-end;
}

.ask-drz-message-assistant {
    background: #f1f1f1;
}

.ask-drz-chat-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ask-drz-chat-input {
    width: 100%;
    resize: vertical;
    padding: 0.5rem;
    border-radius: 6px;
    border: 1px solid #ccc;
    font-size: 0.95rem;
}

.ask-drz-chat-submit {
    align-self: flex-end;
    padding: 0.4rem 1rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    background: #0073aa;
    color: #ffffff;
}

.ask-drz-chat-submit:disabled {
    opacity: 0.6;
    cursor: default;
}