/* ===================================
   CHATBOT CSS - Completamente aislado
   Compatible con Phoenix Theme Dark/Light
   =================================== */

/* Variables del chatbot que heredan del theme Phoenix */
.chatbot-widget {
    --chatbot-primary: var(--phoenix-primary, #3874ff);
    --chatbot-bg: var(--phoenix-body-bg, #ffffff);
    --chatbot-bg-secondary: var(--phoenix-gray-100, #f9fafd);
    --chatbot-text: var(--phoenix-body-color, #2c3e50);
    --chatbot-text-secondary: var(--phoenix-gray-600, #748194);
    --chatbot-border: var(--phoenix-border-color, #e0e6ed);
    --chatbot-shadow: var(--phoenix-box-shadow, 0 0.5rem 1rem rgba(0, 0, 0, 0.15));
    --chatbot-shadow-sm: var(--phoenix-box-shadow-sm, 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075));

    /* Para el tema dark */
    --chatbot-user-bg: var(--phoenix-primary, #3874ff);
    --chatbot-bot-bg: var(--phoenix-gray-200, #edf2f9);
    --chatbot-hover-bg: var(--phoenix-gray-100, #f9fafd);
}

/* Modo dark automático */
/* NOTA: Phoenix invierte la escala de grises en dark mode (gray-100 → oscuro),
   por eso usamos valores fijos en vez de variables Phoenix para colores de texto */
[data-bs-theme="dark"] .chatbot-widget {
    --chatbot-bg: #0f172a;
    --chatbot-bg-secondary: #0b1929;
    --chatbot-text: #f9fafd;
    --chatbot-text-secondary: #9fa6bc;
    --chatbot-border: #2d3748;
    --chatbot-bot-bg: #2d3748;
    --chatbot-hover-bg: #1a202c;
}

/* Widget flotante - namespace único */
.chatbot-widget {
    position: fixed;
    bottom:19px;
    right: 9px;
    z-index: 1051; /* Encima del newsletter popup (1050), debajo de modales (1055) */
    font-family: var(--phoenix-font-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
}

/* Botón del chat */
.chatbot-widget .chatbot-trigger-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--chatbot-primary);
    border: none;
    cursor: pointer;
    box-shadow: var(--chatbot-shadow);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s var(--phoenix-transition-timing, ease);
    position: relative;
}

.chatbot-widget .chatbot-trigger-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--phoenix-primary-rgb, 56, 116, 255), 0.25);
}

.chatbot-widget .chatbot-trigger-btn svg {
    width: 30px;
    height: 30px;
    fill: white;
}

/* Badge de notificación */
.chatbot-widget .chatbot-notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--phoenix-danger, #e63757);
    color: white;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}

/* Ventana del chat */
.chatbot-widget .chatbot-window-container {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 380px;
    height: 600px;
    background: var(--chatbot-bg);
    border-radius: var(--phoenix-border-radius-lg, 0.5rem);
    box-shadow: var(--chatbot-shadow);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--chatbot-border);
}

.chatbot-widget .chatbot-window-container.active {
    display: flex;
    animation: chatbotSlideUp 0.3s var(--phoenix-transition-timing, ease);
}

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

/* Header del chat */
.chatbot-widget .chatbot-header {
    background: var(--phoenix-secondary);
    color: white;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chatbot-widget .chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chatbot-widget .chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.chatbot-widget .chatbot-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.chatbot-widget .chatbot-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.125rem;
}

.chatbot-widget .chatbot-status {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
}

.chatbot-widget .chatbot-status-indicator {
    width: 8px;
    height: 8px;
    background: var(--phoenix-success, #00d27a);
    border-radius: 50%;
}

.chatbot-widget .chatbot-close-btn {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.25rem;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.chatbot-widget .chatbot-close-btn:hover {
    opacity: 1;
}

/* Área de mensajes */
.chatbot-widget .chatbot-messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.chatbot-widget .chatbot-messages-container::-webkit-scrollbar-track {
    background: var(--chatbot-border);
}

.chatbot-widget .chatbot-messages-container::-webkit-scrollbar-thumb {
    background: var(--chatbot-text-secondary);
    border-radius: 3px;
}

/* Mensajes */
.chatbot-widget .chatbot-message {
    max-width: 70%;
    word-wrap: break-word;
    animation: chatbotFadeIn 0.3s ease;
}

@keyframes chatbotFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chatbot-widget .chatbot-message.user {
    align-self: flex-end;
}

.chatbot-widget .chatbot-message.bot {
    align-self: flex-start;
}

.chatbot-widget .chatbot-message-bubble {
    padding: 0.75rem 1rem;
    border-radius: 1.125rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.chatbot-widget .chatbot-message.user .chatbot-message-bubble {
    background: #7c3d3d;
    color: white;
    border-bottom-right-radius: 0.25rem;
}

.chatbot-widget .chatbot-message.bot .chatbot-message-bubble {
    background: #50ffbe;
    color: #000000;
    border-bottom-left-radius: 0.25rem;
}

.chatbot-widget .chatbot-message-time {
    font-size: 0.6875rem;
    color: #9c9c9c;
    margin-top: 0.25rem;
    text-align: right;
}

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

/* Typing indicator */
.chatbot-widget .chatbot-typing-indicator {
    display: flex;
    gap: 0.25rem;
    padding: 1rem;
    align-items: center;
}

.chatbot-widget .chatbot-typing-dot {
    width: 8px;
    height: 8px;
    background: var(--chatbot-text-secondary);
    border-radius: 50%;
    animation: chatbotTyping 1.4s infinite;
}

.chatbot-widget .chatbot-typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.chatbot-widget .chatbot-typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes chatbotTyping {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Quick replies */
.chatbot-widget .chatbot-quick-replies {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.chatbot-widget .chatbot-quick-reply-btn {
    background: var(--chatbot-bg);
    border: 1px solid var(--chatbot-primary);
    color: var(--chatbot-primary);
    padding: 0.5rem 1rem;
    border-radius: 1.25rem;
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
}

.chatbot-widget .chatbot-quick-reply-btn:hover {
    background: var(--chatbot-primary);
    color: white;
    transform: translateY(-1px);
}

/* CARRUSEL DE PRODUCTOS - Con prefijo único */
.chatbot-widget .chatbot-products-carousel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
}

/* Tarjeta de producto del chatbot */
.chatbot-widget .chatbot-product-item {
    background: var(--chatbot-bg);
    border: 1px solid var(--chatbot-border);
    border-radius: var(--phoenix-border-radius, 0.375rem);
    padding: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.chatbot-widget .chatbot-product-item:hover {
    box-shadow: var(--chatbot-shadow-sm);
    transform: translateY(-2px);
    border-color: var(--chatbot-primary);
}

.chatbot-widget .chatbot-product-image {
    width: 100%;
    height: 80px;
    background: var(--chatbot-hover-bg);
    border-radius: var(--phoenix-border-radius-sm, 0.25rem);
    margin-bottom: 0.375rem;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.chatbot-widget .chatbot-product-name {
    font-weight: 600;
    font-size: 0.7rem;
    line-height: 1.2;
    margin-bottom: 0.25rem;
    color: var(--chatbot-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.chatbot-widget .chatbot-product-price {
    color: var(--chatbot-primary);
    font-weight: 700;
    font-size: 0.8rem;
}

/* FORMULARIOS DEL CHATBOT */
.chatbot-widget .chatbot-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: var(--chatbot-bg-secondary);
    border-radius: var(--phoenix-border-radius, 0.375rem);
}

.chatbot-widget .chatbot-form-input {
    flex: 1;
    background: #FFFFFF;
    border: 1px solid var(--chatbot-border);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--chatbot-text);
    outline: none;
    transition: all 0.2s ease;
}

.chatbot-widget .chatbot-form-input:focus {
    border-color: var(--chatbot-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--phoenix-primary-rgb, 56, 116, 255), 0.15);
}

.chatbot-widget .chatbot-form-input::placeholder {
    color: var(--chatbot-text-secondary);
}

.chatbot-widget .chatbot-form-submit {
    background: var(--chatbot-primary);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.chatbot-widget .chatbot-form-submit:hover {
    background: var(--phoenix-primary-dark, #2563eb);
    transform: translateY(-1px);
}

/* Input area */
.chatbot-widget .chatbot-input-container {
    padding: 1rem;
    background: var(--chatbot-bg);
    border-top: 1px solid var(--chatbot-border);
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.chatbot-widget .chatbot-input-field {
    flex: 1;
    background: var(--chatbot-bg-secondary);
    border: 1px solid var(--chatbot-border);
    border-radius: 1.5rem;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    outline: none;
    transition: all 0.2s ease;
    color: var(--chatbot-text);
}

.chatbot-widget .chatbot-input-field:focus {
    border-color: var(--chatbot-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--phoenix-primary-rgb, 56, 116, 255), 0.25);
}

.chatbot-widget .chatbot-input-field::placeholder {
    color: var(--chatbot-text-secondary);
}

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

.chatbot-widget .chatbot-send-btn:hover {
    transform: scale(1.1);
}

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

.chatbot-widget .chatbot-send-btn svg {
    width: 20px;
    height: 20px;
    fill: white;
}

/* Mobile responsive */
@media (max-width: 576px) {

    .chatbot-widget {
        bottom: 12px;
        right: 12px;
    }

    .chatbot-widget .chatbot-window-container {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100vw;
        height: 100vh;
        height: 100dvh;
        max-height: none;
        border-radius: 0;
        z-index: 1060;
    }

    .chatbot-widget .chatbot-trigger-btn {
        width: 48px;
        height: 48px;
    }

    .chatbot-widget .chatbot-trigger-btn svg {
        width: 22px;
        height: 22px;
    }

    .chatbot-widget .chatbot-messages-container {
        padding: 1rem;
        max-height: none;
        flex: 1;
    }

    .chatbot-widget .chatbot-input-container {
        padding: 0.75rem;
        padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
    }

    .chatbot-widget .chatbot-header {
        border-radius: 0;
        padding-top: calc(0.75rem + env(safe-area-inset-top, 0px));
    }

    .chatbot-widget .chatbot-form {
        flex-direction: column;
    }

    .chatbot-widget .chatbot-form-submit {
        width: 100%;
    }

    .chatbot-widget .chatbot-message {
        max-width: 85%;
    }
}

/* Compatibilidad con Phoenix utilities */
.chatbot-widget [class*="text-"],
.chatbot-widget [class*="bg-"],
.chatbot-widget [class*="border-"] {
    /* Resetear cualquier clase de Phoenix que pueda interferir */
    all: revert;
}

/* Asegurar que los botones dentro del chatbot no hereden estilos */
.chatbot-widget button {
    font-family: inherit;
    line-height: inherit;
}

/* Estados de hover adicionales para mejor UX */
.chatbot-widget .chatbot-message-bubble a {
    color: var(--chatbot-primary);
    text-decoration: underline;
}

.chatbot-widget .chatbot-message-bubble a:hover {
    text-decoration: none;
}

/* Animación de entrada para elementos nuevos */
@keyframes chatbotSlideIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.chatbot-widget .chatbot-quick-replies,
.chatbot-widget .chatbot-form,
.chatbot-widget .chatbot-products-carousel {
    animation: chatbotSlideIn 0.3s ease;
}