/**
 * 🚀 Estilos para Checkout Simplificado ERP AI
 * Diseño optimizado para compras rápidas bajo $113 USD
 */

/* =================================================================
   🎨 ESTILOS GENERALES PARA CHECKOUT SIMPLIFICADO (MINIMALISTAS)
   ================================================================= */

/* Mantener el checkout con apariencia normal - solo funcionalidad */

/* Banner informativo del checkout rápido */
.erp-ai-checkout-rapido-banner {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%) !important;
    color: white !important;
    padding: 20px !important;
    border-radius: 12px !important;
    margin-bottom: 30px !important;
    text-align: center !important;
    box-shadow: 0 6px 20px rgba(0, 115, 170, 0.3) !important;
    position: relative;
    overflow: hidden;
}

.erp-ai-checkout-rapido-banner::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.erp-ai-checkout-rapido-banner h3 {
    margin: 0 0 8px 0 !important;
    font-size: 22px !important;
    font-weight: 700 !important;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.erp-ai-checkout-rapido-banner p {
    margin: 0 !important;
    font-size: 16px !important;
    opacity: 0.95 !important;
    line-height: 1.4;
}

/* =================================================================
   📝 CAMPOS DEL FORMULARIO (ESTILO NORMAL)
   ================================================================= */

.erp-ai-checkout-simplificado {
    /* Estilo muy simple - casi normal */
    margin-bottom: 20px !important;
    padding: 15px !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    background: #fafafa !important;
}

.erp-ai-checkout-simplificado label {
    font-weight: 600 !important;
    color: #333 !important;
    margin-bottom: 5px !important;
    display: block !important;
}

.erp-ai-checkout-simplificado input,
.erp-ai-checkout-simplificado select {
    width: 100% !important;
    padding: 8px 12px !important;
    border: 1px solid #ccc !important;
    border-radius: 3px !important;
    background: #ffffff !important;
    font-size: 14px !important;
    box-sizing: border-box !important;
}

.erp-ai-checkout-simplificado input:focus,
.erp-ai-checkout-simplificado select:focus {
    border-color: #0073aa !important;
    outline: none !important;
    box-shadow: 0 0 3px rgba(0, 115, 170, 0.2) !important;
}

/* Iconos simples en los labels (opcional - solo emojis discretos) */
.erp-ai-checkout-simplificado label[for="erp_ai_nombre"]::before {
    content: "👤 ";
    margin-right: 5px;
}

.erp-ai-checkout-simplificado label[for="erp_ai_email"]::before {
    content: "📧 ";
    margin-right: 5px;
}

.erp-ai-checkout-simplificado label[for="erp_ai_telefono"]::before {
    content: "📱 ";
    margin-right: 5px;
}

.erp-ai-checkout-simplificado label[for="erp_ai_numero_documento"]::before {
    content: "🆔 ";
    margin-right: 5px;
}

/* =================================================================
   🚫 OCULTAR ELEMENTOS INNECESARIOS
   ================================================================= */

/* Ocultar campos nativos marcados con la clase especial */
.erp-ai-hidden-field {
    display: none !important;
}

body.erp-ai-checkout-simplificado-activo .woocommerce-billing-fields h3,
body.erp-ai-checkout-simplificado-activo .woocommerce-shipping-fields,
body.erp-ai-checkout-simplificado-activo .woocommerce-additional-fields,
body.erp-ai-checkout-simplificado-activo #billing_first_name_field,
body.erp-ai-checkout-simplificado-activo #billing_last_name_field,
body.erp-ai-checkout-simplificado-activo #billing_company_field,
body.erp-ai-checkout-simplificado-activo #billing_address_1_field,
body.erp-ai-checkout-simplificado-activo #billing_address_2_field,
body.erp-ai-checkout-simplificado-activo #billing_city_field,
body.erp-ai-checkout-simplificado-activo #billing_state_field,
body.erp-ai-checkout-simplificado-activo #billing_postcode_field,
body.erp-ai-checkout-simplificado-activo #billing_country_field,
body.erp-ai-checkout-simplificado-activo #billing_phone_field,
body.erp-ai-checkout-simplificado-activo #billing_email_field,
body.erp-ai-checkout-simplificado-activo .create-account,
body.erp-ai-checkout-simplificado-activo .ship-to-different-address {
    display: none !important;
}

/* =================================================================
   🛒 RESUMEN DEL PEDIDO (ESTILO NORMAL)
   ================================================================= */

/* Mantener estilos normales del tema para el resumen del pedido */

/* =================================================================
   🎯 BOTÓN DE FINALIZAR COMPRA (ESTILO NORMAL)
   ================================================================= */

body.erp-ai-checkout-simplificado-activo #place_order {
    /* Mantener estilo normal del botón, solo un pequeño realce */
    background: #0073aa !important;
    color: white !important;
    border: none !important;
    padding: 12px 24px !important;
    border-radius: 4px !important;
    cursor: pointer !important;
}

body.erp-ai-checkout-simplificado-activo #place_order:hover {
    background: #005a87 !important;
}

/* =================================================================
   📱 RESPONSIVE DESIGN (SIMPLIFICADO)
   ================================================================= */

@media (max-width: 768px) {
    .erp-ai-checkout-rapido-banner {
        padding: 15px !important;
        margin-bottom: 20px !important;
    }
    
    .erp-ai-checkout-simplificado {
        padding: 12px !important;
        margin-bottom: 15px !important;
    }
    
    .erp-ai-checkout-simplificado input,
    .erp-ai-checkout-simplificado select {
        font-size: 16px !important; /* Previene zoom en iOS */
        padding: 10px !important;
    }
}

/* =================================================================
   🌟 ANIMACIONES Y EFECTOS (SIMPLIFICADOS)
   ================================================================= */

/* Solo una animación muy sutil */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.erp-ai-checkout-simplificado {
    animation: fadeIn 0.3s ease-in;
}

/* =================================================================
   ✅ INDICADORES DE VALIDACIÓN (DISCRETOS)
   ================================================================= */

.erp-ai-checkout-simplificado input:valid {
    border-color: #28a745 !important;
}

.erp-ai-checkout-simplificado input.campo-error {
    border-color: #dc3545 !important;
    background-color: #fff5f5 !important;
}

.erp-ai-checkout-simplificado input.campo-valido {
    border-color: #28a745 !important;
    background-color: #f5fff5 !important;
}

/* =================================================================
   🎨 COMENTARIOS FINALES
   ================================================================= */

/*
 * Este CSS mantiene la funcionalidad del checkout simplificado
 * pero con estilos más discretos y menos llamativos.
 * 
 * Se conservan:
 * - El banner informativo (único elemento visual distintivo)
 * - La funcionalidad de ocultar campos
 * - Validación visual básica
 * - Los iconos de emoji en los labels
 * 
 * Se simplifican:
 * - Colores más neutros
 * - Efectos visuales mínimos
 * - Apariencia más cercana al tema original
 * - Sin transformaciones ni animaciones complejas
 */