/* 💎 WC RAG Premium Corporate Design */

#wc-rag-chat-window {
    border: none !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18) !important;
    background: #ffffff !important;
    transition: all 0.3s ease;
}

/* Header Gradient */
.wc-rag-chat-header {
    background: linear-gradient(135deg, var(--rag-gradient-start, #1e5799) 0%, var(--rag-gradient-end, #215c98) 100%) !important;
    padding: 16px 20px !important;
    border-radius: 12px 12px 0 0 !important;
}

/* Online Pill */
.wc-rag-online-pill {
    background: rgba(255, 255, 255, 0.15);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.wc-rag-online-dot {
    width: 6px;
    height: 6px;
    background: #2ecc71;
    border-radius: 50%;
    box-shadow: 0 0 4px #2ecc71;
}

/* Message Area */
#wc-rag-chat-messages {
    background: #f8fafc !important; /* Soft slate */
    scroll-behavior: smooth;
    padding: 15px !important;
}

/* Bubbles & Avatars */
.wc-rag-msg-wrapper {
    display: flex;
    margin-top: 14px;
    width: 100%;
    animation: wc-rag-fade-in 0.35s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
}

@keyframes wc-rag-fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.wc-rag-msg-bot { justify-content: flex-start; }
.wc-rag-msg-user { justify-content: flex-end; }

.wc-rag-avatar {
    width: 30px;
    height: 30px;
    min-width: 30px;
    border-radius: 50%;
    background: #e0e0e0;
    margin-right: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.wc-rag-msg-bubble {
    max-width: 82%;
    padding: 12px 16px;
    font-size: 14px;
    line-height: 1.5;
    position: relative;
    box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

.wc-rag-msg-user .wc-rag-msg-bubble {
    background: var(--rag-gradient-start, #1e5799) !important;
    color: #ffffff !important;
    border-radius: 18px 18px 2px 18px !important;
}

.wc-rag-msg-bot .wc-rag-msg-bubble {
    background: #ffffff !important;
    color: #1e293b !important;
    border-radius: 18px 18px 18px 2px !important;
    border: 1px solid #e2e8f0;
}

.wc-rag-msg-bot .wc-rag-msg-bubble:has(.wc-rag-product-cards) {
    max-width: 88% !important;
    padding: 10px !important;
}

.wc-rag-product-cards {
    display: grid !important;
    gap: 8px !important;
    margin-top: 10px !important;
}

.wc-rag-product-card {
    box-sizing: border-box !important;
    display: grid !important;
    grid-template-columns: 76px minmax(0, 1fr) !important;
    gap: 10px !important;
    width: 100% !important;
    padding: 10px !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 10px !important;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08) !important;
}

.wc-rag-product-media {
    width: 76px !important;
    height: 76px !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
    overflow: hidden !important;
    display: block !important;
    text-decoration: none !important;
    cursor: pointer !important;
}

.wc-rag-product-media img {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.wc-rag-product-card-body {
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 5px !important;
}

.wc-rag-product-title {
    color: var(--rag-gradient-start, #1e5799) !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    text-decoration: underline !important;
    text-underline-offset: 2px !important;
    cursor: pointer !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
}

.wc-rag-product-title:hover {
    color: var(--rag-gradient-start, #1e5799) !important;
    text-decoration: underline !important;
}

.wc-rag-product-variant {
    width: fit-content !important;
    max-width: 100% !important;
    padding: 3px 7px !important;
    border-radius: 999px !important;
    background: #eef2ff !important;
    color: #334155 !important;
    font-size: 11px !important;
    line-height: 1.25 !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 1 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
}

.wc-rag-product-meta {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
}

.wc-rag-product-price {
    color: #111827 !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
}

.wc-rag-product-stock {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    color: #475569 !important;
    font-size: 11px !important;
    white-space: nowrap !important;
}

.wc-rag-product-stock::before {
    content: "" !important;
    width: 6px !important;
    height: 6px !important;
    border-radius: 50% !important;
    background: #94a3b8 !important;
}

.wc-rag-product-stock.is-in-stock::before {
    background: #16a34a !important;
}

.wc-rag-product-stock.is-out-of-stock::before {
    background: #dc2626 !important;
}

.wc-rag-product-actions {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 6px !important;
    margin-top: 2px !important;
}

#wc-rag-chat-window .wc-rag-view-product-btn,
#wc-rag-chat-window .wc-rag-add-to-cart-btn {
    all: unset !important;
    box-sizing: border-box !important;
    width: 60px !important;
    height: 30px !important;
    min-width: 60px !important;
    min-height: 30px !important;
    padding: 0 !important;
    border-radius: 4px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    line-height: 1.1 !important;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: background-color 0.16s ease, border-color 0.16s ease, transform 0.16s ease !important;
}

#wc-rag-chat-window .wc-rag-action-icon {
    width: 17px !important;
    height: 17px !important;
    display: block !important;
    pointer-events: none !important;
    flex-shrink: 0 !important;
    font-size: 0 !important;
}

#wc-rag-chat-window .wc-rag-view-product-btn,
#wc-rag-chat-window .wc-rag-add-to-cart-btn {
    overflow: hidden !important;
    text-indent: 0 !important;
    white-space: nowrap !important;
}

#wc-rag-chat-window .wc-rag-view-product-btn:focus-visible,
#wc-rag-chat-window .wc-rag-add-to-cart-btn:focus-visible,
#wc-rag-chat-window .wc-rag-product-media:focus-visible,
#wc-rag-chat-window .wc-rag-product-title:focus-visible {
    outline: 2px solid rgba(30, 87, 153, 0.35) !important;
    outline-offset: 2px !important;
}

#wc-rag-chat-window .wc-rag-view-product-btn {
    color: #0f172a !important;
    background: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
}

#wc-rag-chat-window .wc-rag-add-to-cart-btn {
    color: #ffffff !important;
    background: var(--rag-gradient-start, #1e5799) !important;
    border: 1px solid var(--rag-gradient-start, #1e5799) !important;
}

#wc-rag-chat-window .wc-rag-add-to-cart-btn.is-added {
    background: #16a34a !important;
    border-color: #16a34a !important;
}

#wc-rag-chat-window .wc-rag-add-to-cart-btn.is-error {
    background: #dc2626 !important;
    border-color: #dc2626 !important;
}

#wc-rag-chat-window .wc-rag-view-product-btn:hover,
#wc-rag-chat-window .wc-rag-add-to-cart-btn:hover {
    transform: translateY(-1px) !important;
}

@media (max-width: 430px) {
    .wc-rag-product-card {
        grid-template-columns: 64px minmax(0, 1fr) !important;
    }

    .wc-rag-product-media {
        width: 64px !important;
        height: 64px !important;
    }
}

/* Input Area Clean */
.wc-rag-input-container {
    padding: 12px 15px !important;
    border-top: 1px solid #eaeaea !important;
    background: #ffffff !important;
}

#wc-rag-chat-input {
    border: none !important;
    background: #f4f4f4 !important;
    border-radius: 20px !important;
    padding: 10px 15px !important;
    transition: background 0.2s;
}

#wc-rag-chat-input:focus {
    background: #ffffff !important;
    box-shadow: inset 0 0 0 1px #215c98;
}

/* Estilos para el botón de enviar del widget (Círculo Perfecto) */
.chat-send-button {
    background-color: var(--rag-gradient-start, #1e5799) !important; 
    border: none !important; 
    outline: none !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
    
    /* 1. Dimensiones estrictamente iguales y blindaje contra deformación */
    width: 45px !important;
    height: 45px !important;
    aspect-ratio: 1 / 1 !important; 
    flex-shrink: 0 !important; /* EVITA que el campo de texto lo aplaste */
    border-radius: 50% !important; /* Circular absoluto */
    
    /* Centrado del icono */
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    padding: 0 !important; /* Eliminar padding residual que cause asimetría */
    margin-left: 10px !important; 
    cursor: pointer !important;
    
    /* Micro-interacción */
    transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease !important;
}

/* Efecto al pasar el cursor (Hover) */
.chat-send-button:hover {
    transform: scale(1.08) !important;
    background-color: #215c98 !important;
    box-shadow: 0 6px 12px rgba(30, 87, 153, 0.2) !important;
}

/* Ajustes ópticos para el icono SVG dentro del botón */
.chat-send-button svg {
    width: 20px !important;
    height: 20px !important;
    margin-right: 2px !important; /* Pequeño ajuste para centrar visualmente el avión */
    margin-top: 2px !important;
}

/* 💎 WC RAG Launcher & Header Premium */

.rag-chat-launcher {
    background: linear-gradient(135deg, var(--rag-gradient-start, #1e5799) 0%, var(--rag-gradient-end, #215c98) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 50px !important;
    padding: 10px 20px !important;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(30, 87, 153, 0.3);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-weight: 600;
}

.rag-chat-launcher:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(30, 87, 153, 0.4);
}

.rag-chat-launcher svg {
    width: 20px;
    height: 20px;
    stroke: #ffffff;
}

/* ============================================================
   🛡️ THEME ISOLATION — Neutraliza estilos globales del tema
   Aplica un reset completo a todos los <button> dentro del
   widget para que ningún tema externo pueda deformar los íconos.
   ============================================================ */
#wc-rag-chat-window button,
#wc-rag-chat-window input[type="button"],
#wc-rag-chat-window input[type="submit"],
.wc-rag-chat-launcher {
    box-sizing: border-box !important;
    font-family: inherit !important;
    line-height: 1 !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
}

/* Reset explícito de los botones de header (email, reset, close) */
#wc-rag-chat-window .header-icon-btn {
    all: unset !important; /* Reset nuclear — desactiva TODO el tema */
    box-sizing: border-box !important;
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    color: rgba(255, 255, 255, 0.8) !important;
    cursor: pointer !important;
    padding: 5px !important;
    width: auto !important;
    height: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    max-height: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: none !important;
    outline: none !important;
    transition: color 0.2s !important;
    flex-shrink: 0 !important;
}



#wc-rag-chat-window .header-icon-btn svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    display: block !important;
    fill: none !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
    flex-shrink: 0 !important;
    pointer-events: none !important;
    overflow: visible !important;
}

#wc-rag-chat-window .header-icon-btn:hover {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.15) !important;
    background-color: rgba(255, 255, 255, 0.15) !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    transform: none !important;
}

/* Helpers */
.wc-rag-dot { display: inline-block; width: 6px; height: 6px; background-color: #94a3b8; border-radius: 50%; margin: 0 3px; animation: wc-rag-bounce 1.4s infinite ease-in-out both; }
.wc-rag-dot:nth-child(1) { animation-delay: -0.32s; }
.wc-rag-dot:nth-child(2) { animation-delay: -0.16s; }
@keyframes wc-rag-bounce { 0%, 80%, 100% { transform: scale(0); opacity: 0.4; } 40% { transform: scale(1); opacity: 1; } }

.wc-rag-suggestion-btn:hover {
    background: #f1f5f9 !important;
    border-color: #cbd5e1 !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.wc-rag-source-card:hover {
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
}

/* ============================================================
   🛡️ HANDOFF FORM ISOLATION — Inmuniza botones y formulario
   contra cualquier theme (Elementor, Astra, Bootstrap, etc.)
   ============================================================ */
#wc-rag-chat-window .wc-rag-inline-form {
    all: unset !important;
    display: block !important;
    margin-top: 10px !important;
    padding: 10px !important;
    background: rgba(0,0,0,0.05) !important;
    border-radius: 8px !important;
    box-sizing: border-box !important;
    width: 100% !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}

#wc-rag-chat-window .wc-rag-inline-form button {
    all: unset !important;
    box-sizing: border-box !important;
    width: 100% !important;
    padding: 10px 15px !important;
    border: none !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    margin-bottom: 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
    line-height: 1 !important;
    text-align: center !important;
    text-decoration: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    outline: none !important;
    box-shadow: none !important;
    transition: opacity 0.2s ease !important;
    min-height: 0 !important;
    max-height: none !important;
}

#wc-rag-chat-window .wc-rag-inline-form button:hover {
    opacity: 0.9 !important;
    box-shadow: none !important;
    transform: none !important;
}

/* WhatsApp button */
#wc-rag-chat-window #wc-rag-whatsapp-btn {
    background: #25D366 !important;
    background-color: #25D366 !important;
    color: #fff !important;
}

/* Email button */
#wc-rag-chat-window #wc-rag-email-btn {
    background: rgba(0,0,0,0.08) !important;
    background-color: rgba(0,0,0,0.08) !important;
    color: #333 !important;
}

#wc-rag-chat-window #wc-rag-email-btn:hover {
    background: rgba(0,0,0,0.18) !important;
    background-color: rgba(0,0,0,0.18) !important;
    opacity: 1 !important;
}

/* Submit button */
#wc-rag-chat-window #wc-rag-inline-submit {
    background: #215c98 !important;
    background-color: #215c98 !important;
    color: #fff !important;
    padding: 8px !important;
    border-radius: 4px !important;
}

/* SVGs dentro de botones de handoff */
#wc-rag-chat-window .wc-rag-inline-form button svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    flex-shrink: 0 !important;
    vertical-align: middle !important;
    margin-right: 10px !important;
    display: inline-block !important;
}

/* WhatsApp SVG fill */
#wc-rag-chat-window #wc-rag-whatsapp-btn svg {
    fill: white !important;
    stroke: none !important;
}

/* Email SVG stroke */
#wc-rag-chat-window #wc-rag-email-btn svg {
    fill: none !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
}

/* Email input */
#wc-rag-chat-window .wc-rag-email-section input[type="email"] {
    all: unset !important;
    box-sizing: border-box !important;
    width: 100% !important;
    padding: 8px !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    margin-bottom: 8px !important;
    font-size: 13px !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    background: #fff !important;
    color: #333 !important;
    display: block !important;
}

/* Responsive Mobile Full screen style */
@media (max-width: 768px) {
    #wc-rag-chat-container {
        bottom: max(16px, env(safe-area-inset-bottom)) !important;
        right: max(16px, env(safe-area-inset-right)) !important;
        z-index: 999999 !important;
    }
    #wc-rag-chat-toggle {
        padding: 0 !important;
        width: 56px !important;
        height: 56px !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 24px !important;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
    }
    #wc-rag-chat-toggle svg {
        margin: 0 !important;
    }
    .wc-rag-btn-text { display: none !important; }
    #wc-rag-chat-window {
        position: fixed !important; 
        width: 100% !important; 
        height: 100% !important; 
        bottom: 0 !important; 
        left: 0 !important; 
        border-radius: 0 !important;
    }
    @media (max-width: 480px) {
        #wc-rag-chat-window {
            width: 100vw !important; 
            max-width: 100% !important;
            height: 100vh !important;
            bottom: 0 !important; 
            right: 0 !important; 
            left: 0 !important;
            border-radius: 0 !important;
            box-shadow: none !important;
        }
        .wc-rag-chat-header { border-radius: 0 !important; padding: 20px 16px !important; }
        .wc-rag-msg-bubble { max-width: 88%; }
        .wc-rag-input-container { padding-bottom: calc(12px + env(safe-area-inset-bottom)) !important; }
    }
    .wc-rag-chat-header { border-radius: 0 !important; }
}

/* ============================================================
   🛡️ STATE VISIBILITY — Launcher / Badge / Open-Close control
   ============================================================ */

/* Badge: hidden by default until JS shows it */
#wc-rag-badge {
    display: none !important;
}

/* When container has .rag-chat-open, hide ALL launcher artifacts */
#wc-rag-chat-container.rag-chat-open #wc-rag-chat-toggle {
    display: none !important;
}

#wc-rag-chat-container.rag-chat-open #wc-rag-badge {
    display: none !important;
}

/* Input container: prevent horizontal overflow without clipping the send button */
.wc-rag-input-container {
    overflow: visible !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
    flex-shrink: 0 !important;
    min-height: fit-content !important;
}

/* Remove any debug borders/outlines on launcher */
#wc-rag-chat-toggle,
.rag-chat-launcher {
    outline: none !important;
}

/* Mobile: ensure no text leaks outside the circular launcher */
@media (max-width: 768px) {
    #wc-rag-chat-toggle {
        overflow: hidden !important;
    }
    #wc-rag-badge {
        display: none !important;
    }
}