/* 
 * CHATBOT DANYTECNO - CSS INDEPENDIENTE
 * Archivo: web/css/chatbot.css
 * No interfiere con CSS existente
 */

/* Variables CSS específicas del chatbot */
#danytecno-chatbot {
    --chatbot-orange: #ff6b35;
    --chatbot-orange-dark: #e55a2e;
    --chatbot-orange-light: #ff8659;
    --chatbot-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
    --chatbot-text: #333;
    --chatbot-bg: #ffffff;
    --chatbot-border: #e0e0e0;
}

/* BOTÓN FLOTANTE */
#danytecno-chatbot .chat-button {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--chatbot-orange), var(--chatbot-orange-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: var(--chatbot-shadow);
    transition: all 0.3s ease;
    z-index: 9999;
    animation: chatbot-pulse 2s infinite;
}

#danytecno-chatbot .chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.4);
}

#danytecno-chatbot .chat-button.has-notifications {
    animation: chatbot-bounce 1s infinite;
}

#danytecno-chatbot .notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff4444;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

/* VENTANA DE CHAT */
#danytecno-chatbot .chat-window {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 350px;
    height: 500px;
    background: var(--chatbot-bg);
    border-radius: 15px;
    box-shadow: var(--chatbot-shadow);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    animation: chatbot-slideUp 0.3s ease-out;
}

/* HEADER */
#danytecno-chatbot .chat-header {
    background: linear-gradient(135deg, var(--chatbot-orange), var(--chatbot-orange-dark));
    color: white;
    padding: 15px 20px;
    border-radius: 15px 15px 0 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

#danytecno-chatbot .chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

#danytecno-chatbot .chat-header .avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

#danytecno-chatbot .chat-header .info h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

#danytecno-chatbot .chat-header .status {
    font-size: 12px;
    opacity: 0.9;
}

#danytecno-chatbot .close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background 0.2s;
}

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

/* ÁREA DE MENSAJES */
#danytecno-chatbot .chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#danytecno-chatbot .message {
    display: flex;
    gap: 10px;
    animation: chatbot-fadeIn 0.3s ease-out;
}

#danytecno-chatbot .user-message {
    justify-content: flex-end;
}

#danytecno-chatbot .user-message .message-content {
    background: var(--chatbot-orange);
    color: white;
    border-radius: 18px 4px 18px 18px;
}

#danytecno-chatbot .bot-message .avatar {
    width: 32px;
    height: 32px;
    background: var(--chatbot-orange);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

#danytecno-chatbot .bot-message .message-content {
    background: #f8f9fa;
    color: var(--chatbot-text);
    border-radius: 4px 18px 18px 18px;
}

#danytecno-chatbot .message-content {
    max-width: 75%;
    padding: 12px 16px;
    word-wrap: break-word;
}

#danytecno-chatbot .message-content .text {
    line-height: 1.4;
    margin-bottom: 4px;
}

#danytecno-chatbot .message-content .time {
    font-size: 11px;
    opacity: 0.7;
    text-align: right;
}

#danytecno-chatbot .bot-message .time {
    text-align: left;
}

/* TYPING INDICATOR */
#danytecno-chatbot .typing-indicator {
    display: flex;
    gap: 3px;
    padding: 8px 0;
}

#danytecno-chatbot .typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--chatbot-orange);
    animation: chatbot-typing 1.4s infinite ease-in-out;
}

#danytecno-chatbot .typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

#danytecno-chatbot .typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

/* INPUT */
#danytecno-chatbot .chat-input {
    padding: 20px;
    border-top: 1px solid var(--chatbot-border);
    background: white;
    border-radius: 0 0 15px 15px;
}

#danytecno-chatbot .input-container {
    display: flex;
    gap: 10px;
    align-items: center;
}

#danytecno-chatbot .input-container input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--chatbot-border);
    border-radius: 25px;
    outline: none;
    font-size: 14px;
    transition: border-color 0.2s;
    font-family: inherit;
}

#danytecno-chatbot .input-container input:focus {
    border-color: var(--chatbot-orange);
}

#danytecno-chatbot .send-btn {
    width: 40px;
    height: 40px;
    background: var(--chatbot-orange);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

#danytecno-chatbot .send-btn:hover:not(:disabled) {
    background: var(--chatbot-orange-dark);
    transform: scale(1.05);
}

#danytecno-chatbot .send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ACCIONES RÁPIDAS */
#danytecno-chatbot .quick-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

#danytecno-chatbot .quick-btn {
    padding: 6px 12px;
    background: #f8f9fa;
    border: 1px solid var(--chatbot-border);
    border-radius: 20px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
    color: var(--chatbot-text);
    font-family: inherit;
}

#danytecno-chatbot .quick-btn:hover {
    background: var(--chatbot-orange);
    color: white;
    border-color: var(--chatbot-orange);
}

/* RESPONSIVE */
@media (max-width: 480px) {
    #danytecno-chatbot .chat-window {
        width: calc(100vw - 30px);
        height: calc(100vh - 50px);
        bottom: 15px;
        right: 15px;
        left: 15px;
    }
    
    #danytecno-chatbot .chat-button {
        bottom: 20px;
        right: 20px;
    }
}

/* ANIMACIONES ESPECÍFICAS DEL CHATBOT */
@keyframes chatbot-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes chatbot-bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

@keyframes chatbot-slideUp {
    from { 
        opacity: 0; 
        transform: translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

@keyframes chatbot-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes chatbot-typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Scrollbar personalizada del chatbot */
#danytecno-chatbot .chat-messages::-webkit-scrollbar {
    width: 6px;
}

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

#danytecno-chatbot .chat-messages::-webkit-scrollbar-thumb {
    background: var(--chatbot-orange);
    border-radius: 3px;
}

#danytecno-chatbot .chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--chatbot-orange-dark);
}


.quick-btn-show {
    background: var(--chatbot-orange) !important;
    color: white !important;
    border-color: var(--chatbot-orange) !important;
}

.quick-btn-show:hover {
    background: var(--chatbot-orange-dark) !important;
}


#danytecno-chatbot .chat-close-btn {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    z-index: 10001;
}