/* Chatbot Styles */
.chatbot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: var(--font-family-primary);
}

.chatbot-toggle {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    position: relative;
}

.chatbot-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.chatbot-icon {
    color: white;
    transition: all 0.3s ease;
}

.chatbot-icon svg {
    width: 28px;
    height: 28px;
}

.chatbot-close {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 24px;
    font-weight: bold;
    display: none;
}

.chatbot.active .chatbot-icon {
    display: none;
}

.chatbot.active .chatbot-close {
    display: block;
}

.chatbot-window {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 450px;
    height: 650px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--light-gray);
    z-index: 9998;
}

.chatbot.active .chatbot-window {
    display: flex;
}

.chatbot-header {
    background: var(--primary-color);
    color: white;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.chatbot-header-info h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
}

.chatbot-status {
    font-size: 13px;
    opacity: 0.9;
    margin-top: 2px;
}

.chatbot-minimize {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.chatbot-minimize:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.chatbot-messages {
    flex: 1;
    padding: 22px;
    overflow-y: auto;
    background: #f8f9fa;
    min-height: 0; /* Important for flexbox overflow */
}

.message {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}

.message-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: #6b7280;
}

.message-content {
    background: white;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--light-gray);
    flex: 1;
    max-width: calc(100% - 40px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.user-message .message-content {
    background: #f3f4f6;
    color: #374151;
    border-color: #d1d5db;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.message-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.4;
}

.message-content p + p {
    margin-top: 8px;
}

.chatbot-categories,
.chatbot-questions {
    padding: 22px;
    background: white;
    border-top: 1px solid var(--light-gray);
    flex-shrink: 0;
    max-height: 280px;
    overflow-y: auto;
}

.chatbot-categories .category-btn,
.chatbot-questions .question-btn {
    width: 100% !important;
    padding: 12px 16px !important;
    background: white !important;
    border: 2px solid var(--light-gray) !important;
    border-radius: 8px !important;
    color: var(--text-color) !important;
    font-size: 14px !important;
    font-weight: normal !important;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 8px !important;
    text-align: left !important;
    line-height: 1.4;
    display: block !important;
    box-sizing: border-box;
    max-width: none !important;
    flex-shrink: 1 !important;
    white-space: normal !important;
}

.chatbot-categories .category-btn:hover,
.chatbot-questions .question-btn:hover {
    border-color: var(--primary-color) !important;
    background: var(--primary-color) !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.chatbot-categories .category-btn:last-child,
.chatbot-questions .question-btn:last-child {
    margin-bottom: 0;
}

.chatbot-input-area {
    padding: 22px;
    background: white;
    border-top: 1px solid var(--light-gray);
    flex-shrink: 0;
}

.back-btn {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    width: 100%;
    font-weight: 500;
}

.back-btn:hover {
    background: #2563eb;
}

.contact-info {
    background: #f0f9ff;
    border: 1px solid #bfdbfe;
    border-radius: 8px;
    padding: 12px;
    margin-top: 8px;
}

.contact-info h4 {
    margin: 0 0 6px 0;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 600;
}

.contact-info p {
    margin: 3px 0;
    font-size: 12px;
    color: var(--text-color);
    line-height: 1.3;
}

.contact-info a {
    color: #004BB8 !important;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .chatbot {
        bottom: 15px;
        right: 15px;
    }
    
    .chatbot-window {
        width: 360px;
        height: 520px;
        bottom: 80px;
    }
    
    .chatbot-toggle {
        width: 55px;
        height: 55px;
    }
    
    .chatbot-icon svg {
        width: 22px;
        height: 22px;
    }
}

@media (max-width: 480px) {
    .chatbot-window {
        width: 340px;
        height: 480px;
        right: 10px;
    }
    
    .chatbot-messages {
        padding: 16px;
    }
    
    .chatbot-categories,
    .chatbot-questions,
    .chatbot-input-area {
        padding: 16px;
    }
    
    .chatbot-categories .category-btn,
    .chatbot-questions .question-btn {
        padding: 12px 14px;
        font-size: 13px;
    }
}

/* Animation for message appearance */
@keyframes slideInMessage {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message {
    animation: slideInMessage 0.3s ease-out;
}

/* Scrollbar styling */
.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}