#w3seo-chatbot-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99999;
    --w3seo-chatbot-color: #2c7be5;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

#w3seo-chatbot-trigger {
    background: var(--w3seo-chatbot-color);
    color: #fff;
    border-radius: 999px;
    padding: 10px 16px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    font-size: 14px;
    font-weight: 600;
}

#w3seo-chatbot-trigger:hover {
    opacity: 0.9;
}

.chat-window {
    width: 320px;
    max-height: 420px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.35);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin-bottom: 10px;
}

.chat-header {
    background: var(--w3seo-chatbot-color);
    color: #fff;
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 14px;
}

.chat-header button {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 14px;
}

.chat-body {
    padding: 10px;
    flex: 1;
    overflow-y: auto;
    font-size: 14px;
    background: #f7f7f7;
}

.chat-footer {
    border-top: 1px solid #eee;
    padding: 8px;
    display: flex;
    gap: 6px;
    background: #fff;
}

#w3seo-chatbot-input {
    flex: 1;
    padding: 6px 8px;
    border-radius: 6px;
    border: 1px solid #ddd;
    font-size: 13px;
}

#w3seo-chatbot-send {
    background: var(--w3seo-chatbot-color);
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}

.user-msg,
.bot-msg {
    padding: 6px 8px;
    border-radius: 8px;
    margin-bottom: 6px;
    max-width: 90%;
    clear: both;
}

.user-msg {
    background: #e1f0ff;
    margin-left: auto;
    text-align: right;
}

.bot-msg {
    background: #ffffff;
    border: 1px solid #eee;
}