/* ===== Floating Chatbot (Premium) ===== */

.chat-float-button {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    font-size: 22px;
    z-index: 5000;
}

.chat-window {
    position: fixed;
    right: 24px;
    bottom: 96px;
    width: 340px;
    max-height: 460px;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    border: 1px solid #e5e7eb;
    display: none;
    flex-direction: column;
    z-index: 5000;
}

.chat-header {
    padding: 14px 18px;
    font-weight: 600;
    border-bottom: 1px solid #e5e7eb;
    background: #f9fafb;
}

.chat-messages {
    padding: 16px;
    font-size: 14px;
    overflow-y: auto;
    flex: 1;
}

.chat-message {
    margin-bottom: 10px;
}

.chat-message.bot {
    color: #111827;
}

.chat-message.user {
    text-align: right;
    color: #2563eb;
}

.chat-actions {
    padding: 12px;
    border-top: 1px solid #e5e7eb;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chat-actions button {
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 13px;
    cursor: pointer;
}

.chat-actions button:hover {
    background: #e5e7eb;
}