/* WhatsApp Style Chatbot Widget */

#chatbot-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: 'Poppins', sans-serif;
}

#chatbot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

#chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

#chatbot-toggle i {
    color: #fff;
    font-size: 32px;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
}

#chatbot-window {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 360px;
    height: 500px;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.chatbot-header {
    background: #25D366;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
}

.chatbot-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.chatbot-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 4px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4CAF50;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

#chatbot-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s;
}

#chatbot-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.bot-message,
.user-message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    word-wrap: break-word;
}

.bot-message {
    background: rgba(255, 255, 255, 0.1);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.bot-message p {
    margin: 0;
    color: #fff;
    line-height: 1.5;
}

.user-message {
    background: #25D366;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.user-message p {
    margin: 0;
    color: #fff;
    line-height: 1.5;
}

.chatbot-input {
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.chatbot-input input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 0.95rem;
    font-family: inherit;
}

.chatbot-input input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.chatbot-input input:focus {
    outline: none;
    border-color: #25D366;
    background: rgba(255, 255, 255, 0.15);
}

.chatbot-input button {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #25D366;
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.chatbot-input button:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.whatsapp-button {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.whatsapp-button button {
    background: #25D366;
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.whatsapp-button button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-button i {
    font-size: 1.2rem;
}

/* Responsive */
@media (max-width: 480px) {
    #chatbot-window {
        width: calc(100vw - 40px);
        height: calc(100vh - 120px);
        right: 20px;
        bottom: 90px;
    }
    
    #chatbot-toggle {
        width: 55px;
        height: 55px;
    }
    
    #chatbot-toggle i {
        font-size: 24px;
    }
}