:root {
    --coga-dark-gray-color: #374151;
    --coga-background-color: #f0f2f5;
    --coga-card-background: #ffffff;
    --coga-light-gray-bg: #f8fafc;
    --coga-text-primary: #111827;
    --coga-text-secondary: #6b7280;
    --coga-border-color: #e5e7eb;
    --coga-success-color: #16a34a;
    --coga-danger-color: #dc2626;
    --coga-border-radius-lg: 1rem;
    --coga-border-radius-md: 8px;
    --coga-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --coga-gap: 1rem;
}

/* --- Base y Navegación --- */
/*body { font-family: 'Inter', sans-serif; background-color: var(--coga-background-color); color: var(--coga-text-primary); margin: 0; padding: var(--coga-gap); font-size: 14px; }*/
.d14s-coga-cont-container { width: 100%; max-width: 1600px; margin: auto; }
.d14s-coga-cont-page-header { display: flex; align-items: center; gap: 1rem; margin-bottom: var(--coga-gap); z-index: 1000; }
.d14s-coga-cont-hamburger-btn { background: none; border: none; font-size: 24px; color: var(--coga-dark-gray-color); cursor: pointer; padding: 8px; z-index: 1001;}
.d14s-coga-cont-header-title{ z-index: 1001; }
.d14s-coga-cont-mobile-nav { position: fixed; top: 0; left: 0; width: 280px; height: 100%; background-color: var(--coga-card-background); box-shadow: 0 0 20px rgba(0,0,0,0.1); transform: translateX(-100%); transition: transform 0.3s ease; z-index: 1000; padding-top: 150px; opacity: 0; border-radius: 0 5px 5px 0;}
.d14s-coga-cont-mobile-nav a { display: block; padding: 1rem 24px; font-weight: 500; color: var(--coga-text-primary); text-decoration: none; border-bottom: 1px solid var(--coga-border-color); }
.d14s-coga-cont-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.4); opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s; z-index: 999; }
body.d14s-coga-cont-mobile-menu-open .d14s-coga-cont-mobile-nav { transform: translateX(0); opacity: 0.95;}
body.d14s-coga-cont-mobile-menu-open .d14s-coga-cont-overlay { opacity: 1; visibility: visible; }
.d14s-coga-cont-desktop-tabs { display: none; }
.d14s-coga-cont-tab-button { padding: 0.75rem 24px; border: none; background: none; cursor: pointer; font-family: inherit; font-size: 15px; font-weight: 500; color: var(--coga-text-secondary); border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all 0.2s ease; }
.d14s-coga-cont-tab-button.d14s-coga-cont-active { font-weight: 600; border-color: var(--coga-dark-gray-color); }
.d14s-coga-cont-sidebar-column aside{
    width: 100%;
    left: 0;
}
/* --- Contenido Principal y Tarjetas --- */
.d14s-coga-cont-card { background-color: var(--coga-card-background); border-radius: var(--coga-border-radius-lg); box-shadow: var(--coga-shadow-sm); padding: 24px; border: 1px solid var(--coga-border-color); margin-bottom: var(--coga-gap); animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.d14s-coga-cont-card:last-child { margin-bottom: 0; }

/* CAMBIO 1: Ocultar cotización e historial por defecto */
#cotizacion-card, #historial-card { 
    display: none;
    margin-bottom: 15px;
} 

.d14s-coga-cont-card-title { font-size: 14px; font-weight: 600; margin: 0 0 24px 0; text-transform: uppercase; color: var(--coga-text-secondary); letter-spacing: 0.05em; }
.d14s-coga-cont-generales-grid { display: grid; grid-template-columns: 1fr; gap: 24px 1rem; }
.d14s-coga-cont-detail-item { display: block; font-size: 13px; font-weight: 500; color: var(--coga-text-secondary); margin-bottom: 4px; }
.d14s-coga-cont-detail-item label { display: block; font-size: 13px; font-weight: 500; color: var(--coga-text-secondary); margin-bottom: 4px; }
.d14s-coga-cont-detail-item span, .d14s-coga-cont-detail-item input { font-size: 15px; font-weight: 600; color: var(--coga-text-primary); }
.d14s-coga-cont-detail-item input { 
    font-family: 'Inter', sans-serif; padding: 8px 12px; 
    border-bottom: 1px solid var(--coga-border-color); 
    /*border-radius: var(--coga-border-radius-md);*/
    width: 100%; 
    box-sizing: border-box; 
    background-color: #fff; 
}
.d14s-coga-cont-quote-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 24px 1rem; background-color: var(--coga-light-gray-bg); padding: 1.25rem; border-radius: var(--coga-border-radius-lg); align-items: flex-start; }
.d14s-coga-cont-quote-summary .d14s-coga-cont-item label { display: block; font-size: 12px; font-weight: 500; color: var(--coga-text-secondary); text-transform: uppercase; margin-bottom: 4px; }
.d14s-coga-cont-quote-summary .d14s-coga-cont-item span { font-size: 16px; font-weight: 600; color: var(--coga-text-primary); }
.d14s-coga-cont-quote-summary .d14s-coga-cont-badge-danger { padding: 4px 16px; border-radius: 9999px; font-size: 12px; color: #fff; background-color: var(--coga-danger-color); font-weight: 600; }
.d14s-coga-cont-divider { border: 0; height: 1px; background-color: var(--coga-border-color); margin: 24px 0; }
.d14s-coga-cont-actions-layout { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; }
.d14s-coga-cont-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9.6px 19.2px; border: 1px solid transparent; border-radius: var(--coga-border-radius-md); font-weight: 600; cursor: pointer; transition: all 0.2s ease; font-size: 15px; text-decoration: none; }
.d14s-coga-cont-btn-dark-gray { background-color: var(--coga-dark-gray-color); color: #ffffff;}
.d14s-coga-cont-btn-success { background-color: var(--coga-success-color); color: #ffffff;}
.d14s-coga-cont-btn-file { background-color: #fff; color: var(--coga-text-primary); border-color: var(--coga-border-color); box-shadow: var(--coga-shadow-sm); }
.d14s-coga-cont-btn-danger-solid { background-color: var(--coga-danger-color); color: #ffffff; box-shadow: var(--coga-shadow-sm); }
.d14s-coga-cont-btn-adds-solid { background-color: #062f68; color: #ffffff; box-shadow: var(--coga-shadow-sm); }
/* Estilos de Factura/ODC */
#factura-card { display: flex; flex-direction: column; }
.d14s-coga-cont-factura-content-desktop { display: none; }
.d14s-coga-cont-button-stack { display: flex; flex-direction: column; gap: 0.75rem; align-items: flex-start; margin-bottom: 24px; }
.d14s-coga-cont-document-preview-container { display: flex; align-items: center; justify-content: center; flex-grow: 1; min-height: 350px; background-color: var(--coga-light-gray-bg); border-radius: var(--coga-border-radius-lg); border: 2px dashed var(--coga-border-color); color: var(--coga-text-secondary); text-align: center; }

/* Estilos de Historial (Restaurado) */
.d14s-coga-cont-totals-summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.d14s-coga-cont-total-box { display: flex; align-items: center; gap: 0.75rem; padding: 1rem; background-color: var(--coga-light-gray-bg); border-radius: var(--coga-border-radius-md); font-size: 14.4px; font-weight: 500; border: 1px solid var(--coga-border-color); box-shadow: var(--coga-shadow-sm);}
.d14s-coga-cont-payment-timeline { position: relative; }
.d14s-coga-cont-timeline-item { position: relative; }
.d14s-coga-cont-timeline-icon { position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%; background-color: var(--coga-card-background); border: 2px solid var(--coga-border-color); display: flex; align-items: center; justify-content: center; color: var(--coga-dark-gray-color); font-size: 19.2px; }
.d14s-coga-cont-timeline-content {
    padding: 1.25rem;
    border: 1px solid var(--coga-border-color);
    border-radius: var(--coga-border-radius-lg);
    width: 100%;
    box-sizing: border-box;
}
.d14s-coga-cont-timeline-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 8px; padding-left: 40px;}
.d14s-coga-cont-timeline-date { font-weight: 500; color: var(--coga-text-secondary); }
.d14s-coga-cont-timeline-amount { font-size: 20px; font-weight: 700; color: var(--coga-text-primary); }
.d14s-coga-cont-timeline-details { display: grid; grid-template-columns: repeat(auto-fit, minmax(80px, 1fr)); gap: 1rem; text-align: center; }
.d14s-coga-cont-detail-block label { display: block; font-size: 12px; font-weight: 500; color: var(--coga-text-secondary); text-transform: uppercase; margin-bottom: 8px; }
.d14s-coga-cont-icon-btn { background-color: var(--coga-light-gray-bg); border: 1px solid #dee2e6; border-radius: var(--coga-border-radius-md); width: 40px; height: 40px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: background-color 0.2s; box-shadow: var(--coga-shadow-sm); }
.d14s-coga-cont-icon-btn img { height: 20px; }

/* MEDIA QUERIES PARA ADAPTACIÓN (DESKTOP) */
@media (min-width: 1024px) {
    body { --coga-gap: 24px; }
    .d14s-coga-cont-page-header { display: none; }
    .d14s-coga-cont-desktop-tabs { display: flex; border-bottom: 2px solid var(--coga-border-color); margin-bottom: var(--coga-gap); }
    /*#details-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: var(--coga-gap); align-items: flex-start; }*/
    .d14s-coga-cont-content-column { grid-column: 1 / 2; }
    .d14s-coga-cont-sidebar-column { grid-column: 2 / 3; display: block !important; position: sticky; top: var(--coga-gap); }
    
    /* CAMBIO 1.1: Mostrar cotizacion-card en desktop */
    #cotizacion-card { display: block;}
    
    #factura-card { height: 100%; }
    .d14s-coga-cont-factura-content-mobile { display: none; }
    .d14s-coga-cont-factura-content-desktop { display: flex; flex-direction: column; height: 100%; }
    .d14s-coga-cont-factura-header-desktop { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; padding-bottom: 1rem; margin-bottom: 24px; border-bottom: 1px solid var(--coga-border-color); }
    .d14s-coga-cont-factura-header-desktop .d14s-coga-cont-card-title { margin-bottom: 0; }
    .d14s-coga-cont-document-preview-container { flex-grow: 1; min-height: 450px; }
    .d14s-coga-cont-generales-grid { grid-template-columns: repeat(3, 1fr); }
}

/* CAMBIO 2: Ajuste de ancho del sidebar en móvil */
@media (max-width: 768px) {
    .d14s-coga-cont-sidebar-column aside{
        width: 100%; /* Ocupa el ancho completo */
        margin-left: 0; /* Sin margen izquierdo */
    }
}

/* --- TEMA OBSCURO --- */
body.nav-d14s-dark {
    --coga-background-color: #111827;
    --coga-card-background: #1F2937;
    --coga-light-gray-bg: #374151;
    --coga-text-primary: #F9FAFB;
    --coga-text-secondary: #9CA3AF;
    --coga-border-color: #4B5563;
    --coga-dark-gray-color: #E5E7EB;
    --coga-shadow-sm: none;
}

.nav-d14s-dark .d14s-coga-cont-btn-file {
    background-color: #374151;
    color: var(--coga-text-primary);
    border-color: var(--coga-border-color);
}

.nav-d14s-dark .d14s-coga-cont-btn-dark-gray {
    background-color: #D1D5DB;
    color: #111827;
}

.nav-d14s-dark .d14s-coga-cont-detail-item input {
    background-color: #374151;
    border-color: var(--coga-border-color);
    color: var(--coga-text-primary);
}

.nav-d14s-dark .d14s-coga-cont-tab-button.d14s-coga-cont-active {
    border-color: var(--coga-text-primary);
}

.nav-d14s-dark .d14s-coga-cont-icon-btn {
    border-color: var(--coga-border-color);
    background-color: #4B5563;
}

.nav-d14s-dark .d14s-coga-cont-icon-btn i,
.nav-d14s-dark .d14s-coga-cont-hamburger-btn i {
    color: var(--coga-text-primary);
}