/*
 * Main Content V2/V3 - Mejora visual incremental
 * Se inyecta desde top.php (wrapper HTML)
 * Aplica a todas las pantallas del frame MAIN
 * No modifica logica, forms, ni acciones
 *
 * V2: 2026-01-31 - Base visual
 * V3: 2026-02-11 - Migracion a tokens V3 + componentes nuevos
 */

/* ============================================
   VARIABLES - Alias V2 -> V3 tokens
   Los tokens V3 se definen en tokens_v3.css
   Estos alias mantienen compatibilidad V2
   ============================================ */
:root {
    --main-primary: var(--stx-primary-600, #2563eb);
    --main-primary-light: var(--stx-primary-50, #eff6ff);
    --main-text: var(--text-primary, #0f172a);
    --main-text-muted: var(--text-secondary, #475569);
    --main-bg: var(--bg-subtle, #f8fafc);
    --main-white: var(--bg-base, #ffffff);
    --main-border: var(--border-default, #e2e8f0);
    --main-radius: var(--radius-sm, 6px);
}

/* ============================================
   BODY
   ============================================ */
body.main-v2 {
    background-color: var(--main-bg) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
}

/* ============================================
   TIPOGRAFIA GENERAL
   ============================================ */
body.main-v2 table {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
}

/* Titulo de seccion */
body.main-v2 .SECTION_TITLE {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 20px !important;
    font-weight: 600;
    color: var(--main-text) !important;
    letter-spacing: -0.3px;
}

/* Breadcrumb / pathbar */
body.main-v2 .PATHBAR,
body.main-v2 .PATHBAR a {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    color: #888 !important;
}

/* ============================================
   CONTENEDOR TITULO (tabla con BGCOLOR blanco)
   ============================================ */
body.main-v2 > form > table[bgcolor="#FFFFFF"],
body.main-v2 > form > table[bgcolor="white"] {
    background-color: var(--main-white) !important;
    border-bottom: 1px solid var(--main-border);
    margin-bottom: 0;
}

/* ============================================
   FIELDSETS - limpiar bordes
   ============================================ */
body.main-v2 fieldset {
    border: 1px solid var(--main-border);
    border-radius: var(--main-radius);
    padding: 12px;
    margin: 8px 10px;
    background: var(--main-white);
}

body.main-v2 legend {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 13px;
    font-weight: 600;
    color: var(--main-primary);
    padding: 0 8px;
}

/* ============================================
   ICON GRID (paneles de catálogos)
   ============================================ */
body.main-v2 .ICON {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    text-decoration: none !important;
    color: var(--main-text) !important;
    width: auto !important;
    min-width: 80px;
    padding: 8px 6px !important;
    border-radius: var(--main-radius);
    transition: background-color 0.15s ease, box-shadow 0.15s ease;
    text-align: center;
    cursor: pointer;
}

body.main-v2 .ICON:hover {
    background-color: var(--main-primary-light);
    box-shadow: 0 1px 4px rgba(15, 93, 170, 0.12);
}

body.main-v2 .ICON img {
    opacity: 0.85;
    transition: opacity 0.15s ease;
}

body.main-v2 .ICON:hover img {
    opacity: 1;
}

/* ============================================
   TABLAS DE DATOS / LISTAS
   ============================================ */
body.main-v2 .LIST_TABLE {
    border: 1px solid var(--main-border) !important;
    border-radius: var(--main-radius);
    border-collapse: separate;
    border-spacing: 0;
}

body.main-v2 .LIST_TABLE_HEAD {
    background: #e8eef5 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px;
    font-weight: 600;
    color: #333 !important;
    padding: 6px 8px !important;
    border-bottom: 2px solid var(--main-border);
}

body.main-v2 .LIST_TABLE_DARK {
    background: #f8fafc !important;
    padding: 5px 8px !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    border-bottom: 1px solid #eee;
}

body.main-v2 .LIST_TABLE_LIGHT {
    padding: 5px 8px !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    border-bottom: 1px solid #eee;
}

/* ============================================
   FORMULARIOS
   ============================================ */
body.main-v2 .FORM_TABLE_DARK {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    font-weight: 600;
    color: var(--main-text-muted);
    padding: 6px 10px 4px 0 !important;
}

body.main-v2 .FORM_TABLE_LIGHT {
    padding: 4px 0 6px 0 !important;
}

body.main-v2 .TEXTBOX {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px !important;
    padding: 5px 8px;
    border: 1px solid var(--main-border);
    border-radius: 3px;
    outline: none;
    transition: border-color 0.15s ease;
}

body.main-v2 .TEXTBOX:focus {
    border-color: var(--main-primary);
    box-shadow: 0 0 0 2px rgba(15, 93, 170, 0.12);
}

/* ============================================
   BOTONES - modernizar
   ============================================ */
body.main-v2 .BUTTON_ {
    background-image: none !important;
    background-color: var(--main-primary) !important;
    color: #fff !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 600;
    padding: 5px 16px;
    border: none !important;
    border-radius: 3px;
    width: auto !important;
    height: auto !important;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .BUTTON_:hover {
    background-color: #0a4a8a !important;
}

body.main-v2 .BUTTON_OK {
    background-image: none !important;
    background-color: #27ae60 !important;
    color: #fff !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 600;
    padding: 5px 16px;
    border: none !important;
    border-radius: 3px;
    width: auto !important;
    height: auto !important;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .BUTTON_OK:hover {
    background-color: #219a52 !important;
}

body.main-v2 .BUTTON_NOK {
    background-image: none !important;
    background-color: #c0392b !important;
    color: #fff !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 600;
    padding: 5px 16px;
    border: none !important;
    border-radius: 3px;
    width: auto !important;
    height: auto !important;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .BUTTON_NOK:hover {
    background-color: #a5311f !important;
}

body.main-v2 .BUTTON_BACK {
    background-image: none !important;
    background-color: transparent !important;
    color: var(--main-primary) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    text-decoration: none !important;
    border: 1px solid var(--main-border) !important;
    border-radius: 3px;
    padding: 5px 12px;
    width: auto !important;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .BUTTON_BACK:hover {
    background-color: var(--main-primary-light) !important;
}

body.main-v2 .BUTTON_SMALL {
    background-image: none !important;
    background-color: #6c757d !important;
    color: #fff !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 10px !important;
    font-weight: 600;
    padding: 4px 10px;
    border: none !important;
    border-radius: 3px;
    width: auto !important;
    height: auto !important;
    cursor: pointer;
}

/* Botones de exportar - estilo sutil */
body.main-v2 .BUTTON_EXCEL,
body.main-v2 .BUTTON_PDF,
body.main-v2 .BUTTON_TXT,
body.main-v2 .BUTTON_HTM,
body.main-v2 .BUTTON_PRINT,
body.main-v2 .BUTTON_EMAIL,
body.main-v2 .BUTTON_SAVE {
    background-image: none !important;
    background-color: #f0f0f0 !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 10px !important;
    font-weight: 500;
    padding: 4px 10px;
    border: 1px solid var(--main-border) !important;
    border-radius: 3px;
    width: auto !important;
    height: auto !important;
    cursor: pointer;
    transition: background-color 0.12s ease;
}

body.main-v2 .BUTTON_EXCEL:hover,
body.main-v2 .BUTTON_PDF:hover,
body.main-v2 .BUTTON_TXT:hover,
body.main-v2 .BUTTON_HTM:hover,
body.main-v2 .BUTTON_PRINT:hover,
body.main-v2 .BUTTON_EMAIL:hover,
body.main-v2 .BUTTON_SAVE:hover {
    background-color: #e0e0e0 !important;
}

/* ============================================
   LINKS
   ============================================ */
body.main-v2 a:link,
body.main-v2 a:visited {
    color: var(--main-primary);
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
}

body.main-v2 a:hover {
    color: #0a4a8a;
}

/* ============================================
   FIELDSET TITLE (subtitulos)
   ============================================ */
body.main-v2 .FIELDSET_TITLE {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 14px !important;
    font-weight: 600;
    color: var(--main-primary) !important;
}

/* ============================================
   ERRORES
   ============================================ */
body.main-v2 .ERROR {
    color: #c0392b;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px;
}

/* ============================================
   SELECTS / CHECKBOXES
   ============================================ */
body.main-v2 select {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    padding: 4px 6px;
    border: 1px solid var(--main-border);
    border-radius: 3px;
}

body.main-v2 textarea {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    padding: 5px 8px;
    border: 1px solid var(--main-border);
    border-radius: 3px;
}

body.main-v2 textarea:focus {
    border-color: var(--main-primary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(15, 93, 170, 0.12);
}

/* ============================================
   POPUPS / MODALES (dialog)
   ============================================ */

/* Overlay - oscurecer fondo */
.overlay_dialog {
    background-color: #000 !important;
    opacity: 0.4 !important;
}

/* Bordes de ventana - ocultar gifs, usar CSS */
.dialog_nw, .dialog_ne, .dialog_sw, .dialog_se,
.dialog_n, .dialog_s, .dialog_e, .dialog_w {
    background-image: none !important;
    background-color: transparent !important;
}

.dialog_nw { width: 0 !important; }
.dialog_ne { width: 0 !important; }
.dialog_sw { width: 0 !important; height: 0 !important; }
.dialog_se { width: 0 !important; height: 0 !important; }
.dialog_s  { height: 0 !important; }
.dialog_e  { width: 0 !important; }
.dialog_w  { width: 0 !important; }

.dialog_n {
    background-color: #0F5DAA !important;
    height: 36px !important;
    border-radius: 6px 6px 0 0;
}

.dialog_sizer {
    background-image: none !important;
    width: 0 !important;
    height: 0 !important;
}

/* Titulo de ventana */
.dialog_title {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 13px !important;
    font-weight: 600;
    color: #ffffff !important;
    height: auto !important;
    line-height: 36px;
    text-align: left !important;
    padding-left: 12px;
}

/* Contenido de ventana */
.dialog_content {
    background-color: #ffffff !important;
    color: #2B2B2B !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 12px !important;
    border: 1px solid #d4dbe5;
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Botón cerrar */
.dialog_close {
    background-image: none !important;
    width: 28px !important;
    height: 28px !important;
    top: 4px !important;
    right: 8px !important;
    left: auto !important;
    border-radius: 4px;
    text-indent: -9999px;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.dialog_close::after {
    content: "\00D7";
    text-indent: 0;
    display: block;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    line-height: 28px;
}

.dialog_close:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

.dialog_close:hover::after {
    color: #ffffff;
}

/* Minimize/Maximize */
.dialog_minimize, .dialog_maximize {
    background-image: none !important;
    display: none;
}

/* ============================================
   POPUPS / MODALES (error)
   El JS crea ventanas con width:400 height:60
   que corta texto largo. Forzamos tamaño mayor
   y permitimos scroll + resize.
   ============================================ */
.overlay_error {
    background-color: #000 !important;
    opacity: 0.35 !important;
}

/* Esquinas superiores */
.error_nw {
    background-image: none !important;
    background-color: #c0392b !important;
    width: 0 !important;
    border-radius: 6px 0 0 0;
}
.error_ne {
    background-image: none !important;
    background-color: #c0392b !important;
    width: 0 !important;
    border-radius: 0 6px 0 0;
}

/* Barra titulo roja */
.error_n {
    background-image: none !important;
    background-color: #c0392b !important;
    height: 32px !important;
}

.error_title {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 12px !important;
    font-weight: 600;
    color: #ffffff !important;
    height: auto !important;
    line-height: 32px;
    text-align: left !important;
    padding-left: 12px;
}

/* Bordes laterales */
.error_w, .error_e {
    background-image: none !important;
    background-color: #ffffff !important;
    width: 1px !important;
    border-left: 1px solid #e0e0e0;
}
.error_e {
    border-left: none;
    border-right: 1px solid #e0e0e0;
}

/* Contenido - scrollable, alto minimo grande */
.error_content {
    background-color: #ffffff !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 12px !important;
    border: none !important;
    overflow: auto !important;
    min-height: 80px !important;
    max-height: 400px !important;
    word-wrap: break-word;
    word-break: break-word;
}

/* La tabla interna con fondo rosa inline */
.error_content table {
    background-color: #fff8f8 !important;
    width: 100% !important;
    border-collapse: collapse;
}

.error_content table td {
    padding: 12px 10px !important;
    vertical-align: top;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 12px;
    line-height: 1.6;
    word-wrap: break-word;
    word-break: break-word;
}

.error_content ul {
    margin: 0 !important;
    padding: 0 0 0 6px !important;
    list-style: none;
}

.error_content li {
    padding: 2px 0;
    word-wrap: break-word;
    word-break: break-word;
}

/* Esquinas inferiores */
.error_sw {
    background-image: none !important;
    background-color: #fff !important;
    width: 1px !important;
    height: 6px !important;
    border-radius: 0 0 0 6px;
    border-left: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}
.error_s {
    background-image: none !important;
    background-color: #fff !important;
    height: 6px !important;
    border-bottom: 1px solid #e0e0e0;
}
.error_se {
    background-image: none !important;
    background-color: #fff !important;
    width: 6px !important;
    height: 6px !important;
    border-radius: 0 0 6px 0;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

/* Sizer para redimensionar - visible */
.error_sizer {
    background-image: none !important;
    background-color: #fff !important;
    width: 12px !important;
    height: 12px !important;
    border-radius: 0 0 6px 0;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    cursor: se-resize !important;
    position: relative;
}

.error_sizer::after {
    content: "";
    position: absolute;
    right: 3px;
    bottom: 3px;
    width: 6px;
    height: 6px;
    border-right: 2px solid #bbb;
    border-bottom: 2px solid #bbb;
}

.error_s .status_bar {
    font-size: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Boton cerrar */
.error_close {
    background-image: none !important;
    width: 24px !important;
    height: 24px !important;
    top: 4px !important;
    right: 8px !important;
    border-radius: 4px;
    text-indent: -9999px;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.error_close::after {
    content: "\00D7";
    text-indent: 0;
    display: block;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    line-height: 24px;
}

.error_close:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

.error_close:hover::after {
    color: #fff;
}

.error_minimize, .error_maximize {
    background-image: none !important;
    display: none;
}

/* Alert/confirm dialogs */
.error_window {
    border: none !important;
    background: #fff !important;
    padding: 20px !important;
    border-radius: 6px;
}

.error_message {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 13px !important;
    color: #333;
    text-align: center;
    padding-bottom: 12px !important;
}

.error_buttons input {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background-color: #0F5DAA;
    color: #fff;
    margin: 8px !important;
    width: auto !important;
}

.error_buttons input:hover {
    background-color: #0a4a8a;
}

/* ============================================
   AJAX LOADING OVERLAY
   ============================================ */
body.main-v2 .AJAX_LOADING {
    background-color: #ffffff !important;
    opacity: 0.7 !important;
    -moz-opacity: 0.7 !important;
}

body.main-v2 .AJAX_LOADING_IMAGE {
    /* El sistema posiciona esto con JS */
}

/* ============================================
   TOOLTIPS
   ============================================ */
body.main-v2 .TOOLTIP {
    background-color: #ffffff !important;
    border: 1px solid var(--main-border) !important;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 8px 12px !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    line-height: 1.5 !important;
    color: #333;
    -moz-border-radius: 4px !important;
}

/* ============================================
   DYNAMIC LISTS (autocomplete/dropdowns)
   ============================================ */
body.main-v2 .DYNAMIC_LIST {
    border: 1px solid var(--main-border) !important;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background-color: #ffffff !important;
    overflow: hidden;
}

body.main-v2 .DYNAMIC_LIST_HEADER {
    background-image: none !important;
    background-color: #0F5DAA !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    font-weight: 600;
    color: #ffffff !important;
    padding: 6px 8px !important;
    height: auto !important;
}

body.main-v2 .DYNAMIC_LIST_HEADER a {
    color: #ffffff !important;
}

body.main-v2 .DYNAMIC_LIST_OVER {
    background-color: #e8f0fa !important;
    color: #0F5DAA !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    padding: 4px 8px;
    cursor: pointer;
}

body.main-v2 .DYNAMIC_LIST_OUT_A {
    background-color: #f8fafc !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    padding: 4px 8px;
}

body.main-v2 .DYNAMIC_LIST_OUT_B {
    background-color: #ffffff !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    padding: 4px 8px;
}

body.main-v2 .DYNAMIC_LIST_ELEMENT {
    border: none !important;
    border-bottom: 1px solid #eee !important;
    background-color: transparent !important;
}

/* ============================================
   PRINT STYLES
   Oculta navegacion, optimiza para papel.
   Solo aplica al imprimir (Ctrl+P).
   ============================================ */
@media print {
    /* Ocultar elementos de navegacion */
    body.main-v2 .PATHBAR,
    body.main-v2 .BUTTON_BACK,
    body.main-v2 .BUTTON_EXCEL,
    body.main-v2 .BUTTON_PDF,
    body.main-v2 .BUTTON_TXT,
    body.main-v2 .BUTTON_HTM,
    body.main-v2 .BUTTON_PRINT,
    body.main-v2 .BUTTON_EMAIL,
    body.main-v2 .BUTTON_SAVE,
    body.main-v2 .BUTTON_SMALL {
        display: none !important;
    }

    /* Fondo blanco, sin sombras */
    body.main-v2 {
        background-color: #fff !important;
        background-image: none !important;
    }

    body.main-v2 fieldset {
        border: 1px solid #ccc;
        box-shadow: none;
        page-break-inside: avoid;
    }

    /* Tablas: sin colores de fondo, bordes finos */
    body.main-v2 .LIST_TABLE {
        border: 1px solid #999 !important;
    }

    body.main-v2 .LIST_TABLE_HEAD {
        background: #eee !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    body.main-v2 .LIST_TABLE_DARK {
        background: #f9f9f9 !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    /* Iconos: ocultar (no son utiles en papel) */
    body.main-v2 .ICON img {
        opacity: 1;
    }

    /* Links: mostrar URL */
    body.main-v2 a[href]:after {
        content: " (" attr(href) ")";
        font-size: 9px;
        color: #666;
    }

    /* Evitar cortes en filas de tabla */
    body.main-v2 tr {
        page-break-inside: avoid;
    }

    /* Dialogs/popups: ocultar en impresion */
    .dialog, .overlay_dialog,
    .error_nw, .error_n, .error_ne,
    .overlay_error {
        display: none !important;
    }
}

/* ============================================
   SCROLLBARS PERSONALIZADOS
   Estilo delgado moderno (Webkit + Firefox)
   ============================================ */
body.main-v2 {
    scrollbar-width: thin;
    scrollbar-color: #b0bec5 transparent;
}

body.main-v2::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

body.main-v2::-webkit-scrollbar-track {
    background: transparent;
}

body.main-v2::-webkit-scrollbar-thumb {
    background-color: #b0bec5;
    border-radius: 4px;
    border: 2px solid transparent;
    background-clip: content-box;
}

body.main-v2::-webkit-scrollbar-thumb:hover {
    background-color: #90a4ae;
}

/* Scrollbar en popups de error */
.error_content::-webkit-scrollbar {
    width: 6px;
}

.error_content::-webkit-scrollbar-track {
    background: transparent;
}

.error_content::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 3px;
}

/* Scrollbar en dialog content */
.dialog_content::-webkit-scrollbar {
    width: 6px;
}

.dialog_content::-webkit-scrollbar-track {
    background: transparent;
}

.dialog_content::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 3px;
}

/* ============================================
   TABLAS DE DATOS - MEJORAS AVANZADAS
   Headers sticky, hover en filas, zebra mas
   marcado, bordes limpios.
   ============================================ */
body.main-v2 .LIST_TABLE_HEAD {
    position: sticky;
    top: 0;
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

body.main-v2 .LIST_TABLE_HEAD a {
    color: #333 !important;
    text-decoration: none !important;
    font-weight: 600;
}

body.main-v2 .LIST_TABLE_HEAD a:hover {
    color: var(--main-primary) !important;
}

/* Hover en filas de datos */
body.main-v2 tr:has(> .LIST_TABLE_DARK):hover > .LIST_TABLE_DARK,
body.main-v2 tr:has(> .LIST_TABLE_LIGHT):hover > .LIST_TABLE_LIGHT {
    background-color: #e8f0fa !important;
}

/* Celdas con numeros: alinear derecha */
body.main-v2 .LIST_TABLE_DARK[align="right"],
body.main-v2 .LIST_TABLE_LIGHT[align="right"] {
    font-variant-numeric: tabular-nums;
}

/* ============================================
   TRANSICIONES SUAVES
   Aplicar a todos los elementos interactivos
   sin afectar funcionalidad.
   ============================================ */

/* Links */
body.main-v2 a {
    transition: color 0.15s ease;
}

/* Select/Textarea focus */
body.main-v2 select:focus {
    border-color: var(--main-primary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(15, 93, 170, 0.12);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

body.main-v2 textarea {
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

/* Filas de tabla */
body.main-v2 .LIST_TABLE_DARK,
body.main-v2 .LIST_TABLE_LIGHT {
    transition: background-color 0.12s ease;
}

/* Iconos del grid */
body.main-v2 .ICON {
    transition: background-color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

body.main-v2 .ICON:active {
    transform: scale(0.97);
}

/* Fieldsets */
body.main-v2 fieldset {
    transition: box-shadow 0.2s ease;
}

body.main-v2 fieldset:hover {
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06);
}

/* ============================================
   FOCUS / ACCESIBILIDAD
   Estados :focus-visible para navegacion
   con teclado. No afecta clicks de mouse.
   ============================================ */
body.main-v2 .TEXTBOX:focus-visible,
body.main-v2 select:focus-visible,
body.main-v2 textarea:focus-visible {
    border-color: var(--main-primary);
    box-shadow: 0 0 0 3px rgba(15, 93, 170, 0.2);
    outline: none;
}

body.main-v2 .BUTTON_:focus-visible,
body.main-v2 .BUTTON_OK:focus-visible,
body.main-v2 .BUTTON_NOK:focus-visible,
body.main-v2 .BUTTON_BACK:focus-visible,
body.main-v2 .BUTTON_SMALL:focus-visible {
    outline: 2px solid var(--main-primary);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(15, 93, 170, 0.15);
}

body.main-v2 a:focus-visible {
    outline: 2px solid var(--main-primary);
    outline-offset: 2px;
    border-radius: 2px;
}

body.main-v2 .ICON:focus-visible {
    outline: 2px solid var(--main-primary);
    outline-offset: 2px;
    background-color: var(--main-primary-light);
}

/* Checkbox/Radio focus */
body.main-v2 input[type="checkbox"]:focus-visible,
body.main-v2 input[type="radio"]:focus-visible {
    outline: 2px solid var(--main-primary);
    outline-offset: 2px;
}

/* ============================================
   TABS INTERNOS (dentro de secciones)
   Reemplaza GIFs con CSS puro.
   Clases: TAB_LEFT/MIDDLE/RIGHT_ON/OFF, .TAB
   ============================================ */

/* --- Tabs OFF (inactivos) --- */
body.main-v2 .TAB_LEFT_OFF,
body.main-v2 .TAB_RIGHT_OFF {
    background-image: none !important;
    background-color: transparent !important;
    width: 0 !important;
    font-size: 0;
    padding: 0 !important;
}

body.main-v2 .TAB_MIDDLE_OFF {
    background-image: none !important;
    background-color: #e8edf3 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 500;
    color: var(--main-text-muted) !important;
    padding: 5px 14px !important;
    border: 1px solid var(--main-border);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

body.main-v2 .TAB_MIDDLE_OFF:hover {
    background-color: #dce3ed !important;
    color: var(--main-text) !important;
}

/* --- Tabs ON (activos) --- */
body.main-v2 .TAB_LEFT_ON,
body.main-v2 .TAB_RIGHT_ON {
    background-image: none !important;
    background-color: transparent !important;
    width: 0 !important;
    font-size: 0;
    padding: 0 !important;
}

body.main-v2 .TAB_MIDDLE_ON {
    background-image: none !important;
    background-color: var(--main-white) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 600;
    color: var(--main-primary) !important;
    padding: 5px 14px !important;
    border: 1px solid var(--main-border);
    border-bottom: 1px solid var(--main-white);
    border-radius: 4px 4px 0 0;
    cursor: default;
}

/* --- .TAB genérico (botón tab con bg image) --- */
body.main-v2 .TAB {
    background-image: none !important;
    background-color: #e8edf3 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    font-weight: 500;
    color: var(--main-text) !important;
    border: 1px solid var(--main-border) !important;
    border-radius: 4px 4px 0 0;
    padding: 4px 12px 3px !important;
    height: auto !important;
    width: auto !important;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .TAB:hover {
    background-color: #dce3ed !important;
}

/* ============================================
   MINIBUTTON OK
   Reemplaza icono GIF con CSS check.
   ============================================ */
body.main-v2 .MINIBUTTON_OK {
    background-image: none !important;
    background-color: #27ae60 !important;
    color: #fff !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 0 !important;
    width: 22px !important;
    height: 22px !important;
    border: none !important;
    border-radius: 3px;
    cursor: pointer;
    padding: 0 !important;
    position: relative;
    vertical-align: middle;
    transition: background-color 0.15s ease;
}

body.main-v2 .MINIBUTTON_OK::after {
    content: "\2713";
    font-size: 14px;
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

body.main-v2 .MINIBUTTON_OK:hover {
    background-color: #219a52 !important;
}

/* ============================================
   CHECK LISTS
   Modernizar hover y estado normal.
   ============================================ */
body.main-v2 .CHECK_LIST_OUT {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    background-color: #f0f3f7 !important;
    color: var(--main-text);
    padding: 4px 8px;
    border-bottom: 1px solid #e0e4ea;
    transition: background-color 0.12s ease;
}

body.main-v2 .CHECK_LIST_OVER {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    background-color: var(--main-primary-light) !important;
    color: var(--main-primary) !important;
    padding: 4px 8px;
    cursor: pointer;
    border-bottom: 1px solid #d0daea;
}

/* ============================================
   PDV DYNAMIC LISTS
   Alinear con tema V2.
   ============================================ */
body.main-v2 .PDV_DYNAMIC_LIST_OUT_A {
    background-color: #f8fafc !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px;
    padding: 5px 8px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.12s ease;
}

body.main-v2 .PDV_DYNAMIC_LIST_OUT_B {
    background-color: #ffffff !important;
    color: #333 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px;
    padding: 5px 8px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.12s ease;
}

body.main-v2 .PDV_DYNAMIC_LIST_OVER {
    background-color: var(--main-primary-light) !important;
    color: var(--main-primary) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px;
    padding: 5px 8px;
    cursor: pointer;
    border-bottom: 1px solid #d0daea;
}

/* ============================================
   PATHBAR - estilo breadcrumb
   Separadores CSS entre links.
   ============================================ */
body.main-v2 .PATHBAR {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    color: #888 !important;
    padding: 6px 10px !important;
}

body.main-v2 .PATHBAR a:link,
body.main-v2 .PATHBAR a:visited {
    color: #666 !important;
    text-decoration: none !important;
    font-size: 11px !important;
    transition: color 0.12s ease;
}

body.main-v2 .PATHBAR a:hover {
    color: var(--main-primary) !important;
    text-decoration: underline !important;
}

/* Separador > entre links del pathbar */
body.main-v2 .PATHBAR a + a::before {
    content: "\203A";
    color: #aaa;
    padding: 0 5px;
    font-size: 13px;
    text-decoration: none !important;
    display: inline;
}

/* ============================================
   PAYMENT POPUP
   ============================================ */
body.main-v2 .PAYMENT_POPUP {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 15px !important;
    color: var(--main-text) !important;
    font-weight: 600;
}

/* ============================================
   NOUN (highlighted terms)
   ============================================ */
body.main-v2 .NOUN {
    color: var(--main-primary) !important;
    font-weight: 600;
}

/* ============================================
   FORM TEXT DARK
   ============================================ */
body.main-v2 .FORM_TEXT_DARK {
    color: var(--main-text-muted) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-weight: 600;
}

/* ============================================
   ::selection - color de selección de texto
   ============================================ */
body.main-v2 ::selection {
    background-color: #0F5DAA;
    color: #ffffff;
}

body.main-v2 ::-moz-selection {
    background-color: #0F5DAA;
    color: #ffffff;
}

/* ============================================
   DISABLED STATES
   Inputs, selects, botones deshabilitados.
   ============================================ */
body.main-v2 .TEXTBOX[disabled],
body.main-v2 .TEXTBOX[readonly],
body.main-v2 select[disabled],
body.main-v2 textarea[disabled],
body.main-v2 textarea[readonly] {
    background-color: #f0f0f0 !important;
    color: #999 !important;
    border-color: #ddd !important;
    cursor: not-allowed;
    opacity: 0.8;
}

body.main-v2 .BUTTON_[disabled],
body.main-v2 .BUTTON_OK[disabled],
body.main-v2 .BUTTON_NOK[disabled],
body.main-v2 .BUTTON_SMALL[disabled] {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
    pointer-events: none;
}

/* ============================================
   PLACEHOLDER STYLING
   Color sutil para texto placeholder.
   ============================================ */
body.main-v2 .TEXTBOX::placeholder {
    color: #aab4c0;
    opacity: 1;
    font-style: italic;
    font-size: 11px;
}

body.main-v2 .TEXTBOX::-webkit-input-placeholder {
    color: #aab4c0;
    font-style: italic;
    font-size: 11px;
}

body.main-v2 .TEXTBOX::-moz-placeholder {
    color: #aab4c0;
    opacity: 1;
    font-style: italic;
    font-size: 11px;
}

body.main-v2 textarea::placeholder {
    color: #aab4c0;
    opacity: 1;
    font-style: italic;
}

body.main-v2 textarea::-webkit-input-placeholder {
    color: #aab4c0;
    font-style: italic;
}

body.main-v2 textarea::-moz-placeholder {
    color: #aab4c0;
    opacity: 1;
    font-style: italic;
}

/* ============================================
   PDV TABS (Punto de Venta)
   Reemplaza GIFs off_izq/centro/der y
   on_izq/centro/der con CSS puro.
   JS asigna clases OFF_MIDDLE_PDV / ON_MIDDLE_PDV
   y usa IMG para izq/der.
   ============================================ */

/* Ocultar GIFs left/right de tabs PDV */
body.main-v2 td:has(> .OFF_MIDDLE_PDV) ~ td img,
body.main-v2 td:has(> .ON_MIDDLE_PDV) ~ td img,
body.main-v2 tr:has(.OFF_MIDDLE_PDV) > td > img,
body.main-v2 tr:has(.ON_MIDDLE_PDV) > td > img {
    width: 0 !important;
    height: 0 !important;
    visibility: hidden;
}

/* Tab PDV inactivo */
body.main-v2 .OFF_MIDDLE_PDV {
    background-image: none !important;
    background-color: #e8edf3 !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    color: var(--main-text-muted) !important;
    padding: 5px 14px !important;
    border: 1px solid var(--main-border);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

body.main-v2 .OFF_MIDDLE_PDV:hover {
    background-color: #dce3ed !important;
}

body.main-v2 .OFF_MIDDLE_PDV a {
    color: var(--main-text-muted) !important;
    text-decoration: none !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
}

/* Tab PDV activo */
body.main-v2 .ON_MIDDLE_PDV {
    background-image: none !important;
    background-color: var(--main-primary) !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 11px !important;
    color: #fff !important;
    padding: 5px 14px !important;
    border: 1px solid var(--main-primary);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    cursor: default;
}

body.main-v2 .ON_MIDDLE_PDV a {
    color: #fff !important;
    text-decoration: none !important;
    font-weight: 600;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
}

/* ============================================
   .CHECK - Checkboxes mejorados
   ============================================ */
body.main-v2 .CHECK {
    width: 14px !important;
    height: 14px !important;
    cursor: pointer;
    accent-color: var(--main-primary);
}

/* ============================================
   .FIELD_HEADER - Headers de campos de form
   ============================================ */
body.main-v2 .FIELD_HEADER {
    border: none !important;
    border-bottom: 2px solid var(--main-primary) !important;
    padding: 6px 0 4px !important;
    margin-bottom: 8px;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    font-weight: 600;
    color: var(--main-primary);
}

/* ============================================
   TOOLTIP - Mejorar aspecto
   Reemplaza flecha GIF con CSS y mejora el
   contenedor LAYER_TOOLTIP.
   ============================================ */
body.main-v2 .TOOLTIP {
    background-color: #ffffff !important;
    border: 1px solid var(--main-border) !important;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    padding: 10px 14px !important;
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 11px !important;
    line-height: 1.6 !important;
    color: #333;
    -moz-border-radius: 6px !important;
    max-width: 400px;
}

/* Flecha del tooltip - ocultar GIF, usar CSS */
body.main-v2 ~ #TOOLTIP_IMG img,
#TOOLTIP_IMG img {
    visibility: hidden;
    width: 0 !important;
    height: 0 !important;
}

#TOOLTIP_IMG {
    width: 12px !important;
    height: 12px !important;
    overflow: visible;
}

#TOOLTIP_IMG::after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid var(--main-border, #d4dbe5);
    position: relative;
    top: 0;
}

/* ============================================
   CSS SPINNER - Reemplazar GIF de loading
   Animación CSS pura sobre AJAX_LOADING_IMAGE
   ============================================ */
body.main-v2 .AJAX_LOADING_IMAGE img {
    visibility: hidden;
    width: 0 !important;
    height: 0 !important;
}

body.main-v2 .AJAX_LOADING_IMAGE {
    width: 40px !important;
    height: 40px !important;
}

body.main-v2 .AJAX_LOADING_IMAGE::after {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    border: 3px solid var(--main-border);
    border-top-color: var(--main-primary);
    border-radius: 50%;
    animation: v2-spin 0.8s linear infinite;
}

@keyframes v2-spin {
    to { transform: rotate(360deg); }
}

/* Overlay de loading - mas sutil */
body.main-v2 .AJAX_LOADING {
    background-color: #ffffff !important;
    opacity: 0.6 !important;
    -moz-opacity: 0.6 !important;
}

/* ============================================
   HR / SEPARADORES
   Estilizar lineas horizontales del sistema.
   ============================================ */
body.main-v2 hr {
    border: none;
    border-top: 1px solid var(--main-border);
    margin: 12px 0;
    height: 0;
}

/* Separadores con BGCOLOR inline (legacy) */
body.main-v2 table[bgcolor="#C0C0C0"][height="1"],
body.main-v2 table[bgcolor="#c0c0c0"][height="1"] {
    background-color: var(--main-border) !important;
    height: 1px !important;
}

/* ============================================
   .DYNAMIC_LIST_ELEMENT - separadores en listas
   ============================================ */
body.main-v2 .DYNAMIC_LIST_ELEMENT {
    border: none !important;
    border-bottom: 1px solid #e8ecf0 !important;
    background-color: transparent !important;
    line-height: 1.4;
}

/* ============================================
   IMAGES EN BOTONES - quitar padding-left
   legacy que quedaba para el icono GIF
   ============================================ */
body.main-v2 .BUTTON_OK,
body.main-v2 .BUTTON_NOK,
body.main-v2 .BUTTON_SAVE,
body.main-v2 .BUTTON_PRINT,
body.main-v2 .BUTTON_PDF,
body.main-v2 .BUTTON_EXCEL,
body.main-v2 .BUTTON_TXT,
body.main-v2 .BUTTON_HTM,
body.main-v2 .BUTTON_EMAIL,
body.main-v2 .BUTTON_BACK {
    padding-left: 16px !important;
    padding-right: 16px !important;
}

/* ============================================
   FIELDSET COLLAPSE INDICATOR
   Visual sutil para fieldsets clickeables.
   ============================================ */
body.main-v2 fieldset[onclick],
body.main-v2 fieldset[ONCLICK] {
    cursor: pointer;
}

body.main-v2 fieldset[onclick] legend::before,
body.main-v2 fieldset[ONCLICK] legend::before {
    content: "\25BE ";
    font-size: 10px;
    color: var(--main-primary);
}

/* ============================================
   INLINE BGCOLOR SEPARATORS
   Cientos de archivos usan:
   <TD BGCOLOR="#CCCCCC"><IMG spacer.gif 1x1>
   Override con CSS sin tocar PHP.
   ============================================ */
body.main-v2 td[bgcolor="#CCCCCC"],
body.main-v2 td[bgcolor="#cccccc"] {
    background-color: var(--main-border) !important;
    height: 1px !important;
    font-size: 0;
    line-height: 0;
}

/* Spacer GIFs dentro de separadores - minimizar */
body.main-v2 td[bgcolor="#CCCCCC"] img[src*="spacer"],
body.main-v2 td[bgcolor="#cccccc"] img[src*="spacer"] {
    width: 1px !important;
    height: 1px !important;
    opacity: 0;
}

/* ============================================
   PRODUCT/VARIANT HEADERS (#AEC9E2)
   Pattern: <TABLE style="border:1px solid #AEC9E2">
   con <TD style="background:#AEC9E2"> y
   <SPAN style="color:#0F5DAA;font-weight:bold">
   ============================================ */
body.main-v2 table[style*="#AEC9E2"],
body.main-v2 table[style*="#aec9e2"] {
    border-color: var(--main-border) !important;
    border-radius: var(--main-radius);
    overflow: hidden;
}

body.main-v2 td[style*="background: #AEC9E2"],
body.main-v2 td[style*="background:#AEC9E2"],
body.main-v2 td[style*="background: #aec9e2"],
body.main-v2 td[style*="background:#aec9e2"] {
    background: var(--main-primary-light) !important;
    padding: 6px 10px !important;
    border-bottom: 1px solid var(--main-border);
}

body.main-v2 td[style*="background: #AEC9E2"] span,
body.main-v2 td[style*="background:#AEC9E2"] span,
body.main-v2 td[style*="background: #aec9e2"] span,
body.main-v2 td[style*="background:#aec9e2"] span {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
    font-size: 12px !important;
    color: var(--main-primary) !important;
}

/* Dotted borders in price/commission tables */
body.main-v2 td[style*="dotted"] {
    border-color: var(--main-border) !important;
    border-style: solid !important;
}

/* ============================================
   TOP_ERROR / TOP_WARNING / TOP_NOTICE
   DIVs generados por Display::top_errors()
   Se llenan via JS. Estilizar cuando visible.
   ============================================ */
body.main-v2 #TOP_ERROR {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    color: #c0392b;
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--main-radius);
    padding: 10px 14px;
    margin: 8px 10px;
    line-height: 1.5;
}

body.main-v2 #TOP_WARNING {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    color: #7d6608;
    background-color: #fef9e7;
    border: 1px solid #f9e79f;
    border-radius: var(--main-radius);
    padding: 10px 14px;
    margin: 8px 10px;
    line-height: 1.5;
}

body.main-v2 #TOP_NOTICE {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif);
    font-size: 12px;
    color: var(--main-primary);
    background-color: var(--main-primary-light);
    border: 1px solid #b8d4f0;
    border-radius: var(--main-radius);
    padding: 10px 14px;
    margin: 8px 10px;
    line-height: 1.5;
}

/* UL dentro de errores top */
body.main-v2 #TOP_ERROR ul,
body.main-v2 #TOP_WARNING ul,
body.main-v2 #TOP_NOTICE ul {
    margin: 4px 0 !important;
    padding-left: 16px !important;
}

body.main-v2 #TOP_ERROR li,
body.main-v2 #TOP_WARNING li,
body.main-v2 #TOP_NOTICE li {
    padding: 2px 0;
}

/* ============================================
   Display::tabs() - TAB structure
   Los LEFT/RIGHT ya están en 0. Mejorar la
   tabla contenedora de tabs para spacing.
   ============================================ */
body.main-v2 table[style*="position: relative; top: +3px"] {
    top: 0 !important;
    position: relative;
    margin-bottom: -1px;
}

/* Spacer GIFs dentro de tabs (tool_spacer.gif) */
body.main-v2 td[class*="TAB_LEFT"] img[src*="spacer"],
body.main-v2 td[class*="TAB_RIGHT"] img[src*="spacer"] {
    width: 0 !important;
    height: 0 !important;
    display: none;
}

/* ============================================
   SPACER.GIF general - reducir impacto visual
   Muchos se usan para padding/spacing en tablas.
   Solo ocultar los de 1x1 (separadores).
   ============================================ */
body.main-v2 img[src*="spacer.gif"][width="1"][height="1"] {
    opacity: 0;
}

/* ============================================
   INLINE FONT OVERRIDES
   Muchos elementos tienen font-family/size inline.
   Override global para consistency.
   ============================================ */
body.main-v2 span[style*="font-family"],
body.main-v2 td[style*="font-family"],
body.main-v2 div[style*="font-family"] {
    font-family: var(--font-sans, 'Inter', 'Segoe UI', sans-serif) !important;
}

/* ============================================
   WHITE BGCOLOR TABLES (content containers)
   ============================================ */
body.main-v2 table[bgcolor="#FFFFFF"],
body.main-v2 table[bgcolor="#ffffff"],
body.main-v2 table[bgcolor="white"] {
    background-color: var(--main-white) !important;
}

/* ============================================
   DETAIL BORDERS (sidebar content border override)
   Pattern: BORDER:1px solid #B0BEED
   ============================================ */
body.main-v2 div[style*="#B0BEED"],
body.main-v2 div[style*="#b0beed"] {
    border-color: var(--main-border) !important;
}

/* ============================================
   FORM VALIDATION FEEDBACK (:invalid / :valid)
   Feedback visual automático en inputs que
   tengan atributos required, pattern, type=email,
   etc. Solo muestra estado después de interacción
   del usuario (user-invalid/user-valid o fallback
   con :not(:placeholder-shown) para no marcar
   campos vacíos al cargar).
   ============================================ */

/* Input invalido - solo después de interactuar */
body.main-v2 .TEXTBOX:user-invalid,
body.main-v2 textarea:user-invalid,
body.main-v2 select:user-invalid {
    border-color: #c0392b !important;
    box-shadow: 0 0 0 2px rgba(192, 57, 43, 0.12);
}

/* Input valido - solo después de interactuar y con contenido */
body.main-v2 .TEXTBOX:user-valid:not(:placeholder-shown),
body.main-v2 textarea:user-valid:not(:placeholder-shown) {
    border-color: #27ae60 !important;
}

/* Fallback para navegadores sin :user-invalid */
@supports not (selector(:user-invalid)) {
    body.main-v2 .TEXTBOX:invalid:not(:focus):not(:placeholder-shown),
    body.main-v2 textarea:invalid:not(:focus):not(:placeholder-shown),
    body.main-v2 select:invalid:not(:focus) {
        border-color: #c0392b !important;
        box-shadow: 0 0 0 2px rgba(192, 57, 43, 0.12);
    }

    body.main-v2 .TEXTBOX:valid:not(:placeholder-shown):not(:focus),
    body.main-v2 textarea:valid:not(:placeholder-shown):not(:focus) {
        border-color: #27ae60 !important;
    }
}

/* ============================================
   V3 PANEL GRID - Catalog Icon Grid (CSS Grid)
   Convierte TABLE de iconos en grid responsive.
   Aplica a fieldsets con TABLE > TR > TD > .ICON
   Sin modificar PHP. display:contents desaparece
   TABLE/TR del layout, TDs se vuelven grid items.
   ============================================ */

/* Fieldset que contiene una tabla de iconos -> grid container.
   Selector usa > tbody > tr > td > .ICON para evitar match en tablas
   wrapper que contienen .ICON en fieldsets anidados (ej: display.php). */
body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 4px;
    padding: 4px 0;
}

/* TR se hace invisible al layout (TDs promovidos a grid) */
body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) > tbody {
    display: contents;
}

body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) > tbody > tr {
    display: contents;
}

/* Cada TD con icono se centra en su celda grid */
body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) > tbody > tr > td {
    display: flex;
    justify-content: center;
    padding: 0;
}

/* Modernizar el DIV.ICON dentro del grid */
body.main-v2 fieldset > table[cellpadding="10"] .ICON {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px !important;
    min-width: 90px;
    max-width: 120px;
    text-align: center;
    border-radius: var(--radius-md, 8px);
    transition: background-color 150ms ease, box-shadow 150ms ease, transform 100ms ease;
}

body.main-v2 fieldset > table[cellpadding="10"] .ICON:hover {
    background-color: var(--stx-primary-50, #eff6ff);
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.1));
    transform: translateY(-1px);
}

body.main-v2 fieldset > table[cellpadding="10"] .ICON:active {
    transform: translateY(0) scale(0.97);
    box-shadow: none;
}

/* Icono GIF dentro del grid modernizado */
body.main-v2 fieldset > table[cellpadding="10"] .ICON img {
    width: 40px;
    height: 40px;
    opacity: 0.75;
    transition: opacity 150ms ease;
}

body.main-v2 fieldset > table[cellpadding="10"] .ICON:hover img {
    opacity: 1;
}

/* Label text del icono */
body.main-v2 fieldset > table[cellpadding="10"] .ICON br {
    display: none;
}

body.main-v2 fieldset > table[cellpadding="10"] .ICON {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary, #475569);
    line-height: 1.3;
}

body.main-v2 fieldset > table[cellpadding="10"] .ICON:hover {
    color: var(--stx-primary-700, #1d4ed8);
}

/* ============================================
   V3 FORM IMPROVEMENTS
   Mejoras a formularios: grid responsive,
   labels verticales, helper text, elevation.
   ============================================ */

/* --- Form Grid: responsive auto-fit layout --- */
body.main-v2 .stx-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-4, 16px);
}

body.main-v2 .stx-form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4, 16px);
}

body.main-v2 .stx-form-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4, 16px);
}

/* Full-width spanning */
body.main-v2 .stx-form-full {
    grid-column: 1 / -1;
}

/* --- Form Group: label + input wrapper --- */
body.main-v2 .stx-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1, 4px);
}

body.main-v2 .stx-form-label {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: 500;
    color: var(--text-secondary, #475569);
    line-height: 1.3;
}

body.main-v2 .stx-form-label .stx-required {
    color: var(--stx-danger, #ef4444);
    margin-left: 2px;
}

/* --- Helper text below input --- */
body.main-v2 .stx-form-help {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-xs, 0.75rem);
    color: var(--text-tertiary, #94a3b8);
    line-height: 1.4;
    margin-top: 2px;
}

/* --- Error text below input --- */
body.main-v2 .stx-form-error-text {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-xs, 0.75rem);
    color: var(--stx-danger, #ef4444);
    line-height: 1.4;
    margin-top: 2px;
}

/* --- Vertical Labels: FORM_TABLE_DARK stacks above input --- */
body.main-v2 .stx-form-vertical .FORM_TABLE_DARK {
    display: block;
    padding-bottom: 4px !important;
    padding-right: 0 !important;
}

body.main-v2 .stx-form-vertical .FORM_TABLE_LIGHT {
    display: block;
    padding-top: 0 !important;
}

/* --- Inline form row (label + input horizontal) --- */
body.main-v2 .stx-form-inline {
    display: flex;
    align-items: center;
    gap: var(--space-3, 12px);
    flex-wrap: wrap;
}

body.main-v2 .stx-form-inline .FORM_TABLE_DARK {
    padding: 0 !important;
    white-space: nowrap;
}

body.main-v2 .stx-form-inline .FORM_TABLE_LIGHT {
    padding: 0 !important;
    flex: 1;
    min-width: 0;
}

/* --- Modern TEXTBOX enhancements --- */
body.main-v2 .TEXTBOX {
    border-radius: var(--radius-sm, 6px);
}

/* Input with error state (class-based, for PHP error injection) */
body.main-v2 .TEXTBOX.has-error,
body.main-v2 select.has-error,
body.main-v2 textarea.has-error {
    border-color: var(--stx-danger, #ef4444) !important;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.1);
}

body.main-v2 .TEXTBOX.has-error:focus,
body.main-v2 select.has-error:focus,
body.main-v2 textarea.has-error:focus {
    border-color: var(--stx-danger, #ef4444) !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

/* Input with success state */
body.main-v2 .TEXTBOX.has-success,
body.main-v2 select.has-success {
    border-color: var(--stx-success, #22c55e) !important;
}

/* --- Elevated Fieldset --- */
body.main-v2 fieldset.stx-fieldset-elevated {
    background: var(--bg-base, #ffffff);
    border: 1px solid var(--border-default, #e2e8f0);
    border-radius: var(--radius-lg, 12px);
    padding: var(--space-5, 20px);
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.1));
}

body.main-v2 fieldset.stx-fieldset-elevated legend {
    font-size: var(--text-sm, 0.875rem);
    font-weight: 600;
    color: var(--text-primary, #0f172a);
    padding: 0 var(--space-2, 8px);
    background: var(--bg-base, #ffffff);
}

/* --- Section Header inside forms --- */
body.main-v2 .stx-form-section-header {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: 600;
    color: var(--text-primary, #0f172a);
    padding-bottom: var(--space-2, 8px);
    border-bottom: 2px solid var(--stx-primary-500, #3b82f6);
    margin-bottom: var(--space-4, 16px);
    margin-top: var(--space-4, 16px);
}

body.main-v2 .stx-form-section-header:first-child {
    margin-top: 0;
}

/* --- Form Actions (button row) --- */
body.main-v2 .stx-form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3, 12px);
    padding-top: var(--space-4, 16px);
    border-top: 1px solid var(--border-subtle, #f1f5f9);
    margin-top: var(--space-4, 16px);
}

body.main-v2 .stx-form-actions-right {
    justify-content: flex-end;
}

/* --- Input Group (input + addon) --- */
body.main-v2 .stx-input-group {
    display: flex;
    align-items: stretch;
}

body.main-v2 .stx-input-group .TEXTBOX {
    border-radius: var(--radius-sm, 6px) 0 0 var(--radius-sm, 6px);
}

body.main-v2 .stx-input-addon {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3, 12px);
    background: var(--stx-gray-50, #f8fafc);
    border: 1px solid var(--border-default, #e2e8f0);
    border-left: none;
    border-radius: 0 var(--radius-sm, 6px) var(--radius-sm, 6px) 0;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    color: var(--text-tertiary, #94a3b8);
    white-space: nowrap;
}

/* --- Responsive: stack form-grid on small screens --- */
@media (max-width: 768px) {
    body.main-v2 .stx-form-grid,
    body.main-v2 .stx-form-grid-2,
    body.main-v2 .stx-form-grid-3 {
        grid-template-columns: 1fr;
    }

    body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }
}

/* ============================================
   V3 COMPONENTS - Page Fade-in Animation
   ============================================ */
@keyframes stx-page-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body.main-v2 > form {
    animation: stx-page-in 200ms ease-out;
}

/* ============================================
   V3 COMPONENTS - Skeleton Loaders
   Shimmer animation para placeholders de carga
   Reemplaza spinner GIF en contextos de contenido
   ============================================ */
@keyframes stx-shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

body.main-v2 .stx-skeleton {
    background: linear-gradient(
        90deg,
        var(--stx-gray-200, #e2e8f0) 25%,
        var(--stx-gray-100, #f1f5f9) 50%,
        var(--stx-gray-200, #e2e8f0) 75%
    );
    background-size: 200% 100%;
    animation: stx-shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm, 6px);
    color: transparent !important;
}

body.main-v2 .stx-skeleton-text {
    height: 14px;
    margin-bottom: 8px;
    border-radius: var(--radius-sm, 6px);
}

body.main-v2 .stx-skeleton-heading {
    height: 24px;
    width: 60%;
    margin-bottom: 12px;
    border-radius: var(--radius-sm, 6px);
}

body.main-v2 .stx-skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full, 9999px);
}

body.main-v2 .stx-skeleton-card {
    height: 120px;
    border-radius: var(--radius-lg, 12px);
}

/* ============================================
   V3 COMPONENTS - Button Loading State
   Agregar clase .is-loading al boton
   ============================================ */
@keyframes stx-btn-spin {
    to { transform: rotate(360deg); }
}

body.main-v2 .is-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

body.main-v2 .is-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    margin: -7px 0 0 -7px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: stx-btn-spin 0.6s linear infinite;
}

/* Variante para botones claros */
body.main-v2 .BUTTON_BACK.is-loading::after,
body.main-v2 .BUTTON_EXCEL.is-loading::after,
body.main-v2 .BUTTON_PDF.is-loading::after {
    border-color: rgba(0,0,0,0.15);
    border-top-color: var(--main-primary);
}

/* ============================================
   V3 COMPONENTS - Toast Notifications
   Slide-in desde la derecha. Reemplaza popups.
   Uso: <div class="stx-toast stx-toast-success">
   ============================================ */
@keyframes stx-toast-in {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes stx-toast-out {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

body.main-v2 .stx-toast-container {
    position: fixed;
    top: var(--space-4, 16px);
    right: var(--space-4, 16px);
    z-index: var(--z-tooltip, 500);
    display: flex;
    flex-direction: column;
    gap: var(--space-2, 8px);
    pointer-events: none;
}

body.main-v2 .stx-toast {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    padding: var(--space-3, 12px) var(--space-4, 16px);
    border-radius: var(--radius-md, 8px);
    box-shadow: var(--shadow-lg);
    animation: stx-toast-in 300ms ease-out;
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    max-width: 400px;
    min-width: 280px;
    background: var(--bg-elevated, #ffffff);
    border: 1px solid var(--border-default, #e2e8f0);
    color: var(--text-primary, #0f172a);
}

body.main-v2 .stx-toast.is-closing {
    animation: stx-toast-out 200ms ease-in forwards;
}

body.main-v2 .stx-toast-success {
    border-left: 4px solid var(--stx-success, #22c55e);
}

body.main-v2 .stx-toast-warning {
    border-left: 4px solid var(--stx-warning, #f59e0b);
}

body.main-v2 .stx-toast-danger {
    border-left: 4px solid var(--stx-danger, #ef4444);
}

body.main-v2 .stx-toast-info {
    border-left: 4px solid var(--stx-info, #0ea5e9);
}

body.main-v2 .stx-toast-close {
    margin-left: auto;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    color: var(--text-tertiary, #94a3b8);
    padding: 0 0 0 var(--space-2, 8px);
    line-height: 1;
}

body.main-v2 .stx-toast-close:hover {
    color: var(--text-primary, #0f172a);
}

/* ============================================
   V3 COMPONENTS - Empty State
   Para cuando no hay datos en tablas/listas
   ============================================ */
body.main-v2 .stx-empty-state {
    text-align: center;
    padding: var(--space-10, 40px) var(--space-6, 24px);
    color: var(--text-tertiary, #94a3b8);
    font-family: var(--font-sans, 'Inter', sans-serif);
}

body.main-v2 .stx-empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--space-4, 16px);
    opacity: 0.5;
}

body.main-v2 .stx-empty-state-title {
    font-size: var(--text-lg, 1.125rem);
    font-weight: 600;
    color: var(--text-secondary, #475569);
    margin-bottom: var(--space-2, 8px);
}

body.main-v2 .stx-empty-state-description {
    font-size: var(--text-sm, 0.875rem);
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.5;
}

/* ============================================
   V3 COMPONENTS - Status Dots
   Indicadores de estado inline
   ============================================ */
body.main-v2 .stx-status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full, 9999px);
    margin-right: var(--space-2, 8px);
    vertical-align: middle;
}

body.main-v2 .stx-status-dot-success {
    background-color: var(--stx-success, #22c55e);
}

body.main-v2 .stx-status-dot-warning {
    background-color: var(--stx-warning, #f59e0b);
}

body.main-v2 .stx-status-dot-danger {
    background-color: var(--stx-danger, #ef4444);
}

body.main-v2 .stx-status-dot-info {
    background-color: var(--stx-info, #0ea5e9);
}

body.main-v2 .stx-status-dot-neutral {
    background-color: var(--stx-gray-400, #94a3b8);
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   Fase 7 - Mobile / Responsive adaptations
   ============================================ */

/* --- Tablet (<=1024px) --- */
@media (max-width: 1024px) {
    /* Icon grid: narrower cells */
    body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }

    /* Fieldsets: reduced padding */
    body.main-v2 fieldset {
        padding: 10px;
        margin: 6px 8px;
    }

    /* Pathbar: slightly smaller */
    body.main-v2 .PATHBAR {
        font-size: 10px !important;
        padding: 4px 8px !important;
    }

    body.main-v2 .PATHBAR a:link,
    body.main-v2 .PATHBAR a:visited {
        font-size: 10px !important;
    }

    /* Form tables: reduced padding */
    body.main-v2 .FORM_TABLE_DARK {
        padding: 4px 8px 3px 0 !important;
    }

    body.main-v2 .FORM_TABLE_LIGHT {
        padding: 3px 0 4px 0 !important;
    }

    /* List tables: tighter */
    body.main-v2 .LIST_TABLE_HEAD {
        padding: 5px 6px !important;
    }

    body.main-v2 .LIST_TABLE_DARK,
    body.main-v2 .LIST_TABLE_LIGHT {
        padding: 4px 6px !important;
    }
}

/* --- Mobile (<=768px) --- */
@media (max-width: 768px) {
    /* Icon grid: even narrower */
    body.main-v2 fieldset > table[cellpadding="10"]:has(> tbody > tr > td > .ICON) {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
        gap: 2px;
    }

    body.main-v2 fieldset > table[cellpadding="10"] .ICON {
        padding: 8px 4px !important;
        min-width: 60px;
        max-width: 100px;
    }

    body.main-v2 fieldset > table[cellpadding="10"] .ICON img {
        width: 32px;
        height: 32px;
    }

    /* Table responsive wrapper: horizontal scroll */
    .stx-table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -8px;
        padding: 0 8px;
    }

    /* Export/action buttons: icon-only (hide text) */
    body.main-v2 .BUTTON_EXCEL,
    body.main-v2 .BUTTON_PDF,
    body.main-v2 .BUTTON_TXT,
    body.main-v2 .BUTTON_HTM,
    body.main-v2 .BUTTON_PRINT,
    body.main-v2 .BUTTON_EMAIL,
    body.main-v2 .BUTTON_SAVE {
        font-size: 0 !important;
        padding: 6px 8px !important;
        min-width: 32px;
    }

    body.main-v2 .BUTTON_BACK {
        font-size: 10px !important;
        padding: 4px 10px;
    }

    /* Headings: smaller */
    body.main-v2 .SECTION_TITLE {
        font-size: 16px !important;
    }

    body.main-v2 .FIELDSET_TITLE {
        font-size: 12px !important;
    }

    body.main-v2 legend {
        font-size: 12px;
    }

    /* Pathbar: single line, truncate */
    body.main-v2 .PATHBAR {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
        max-width: 100%;
    }

    /* Buttons: reduce size */
    body.main-v2 .BUTTON_,
    body.main-v2 .BUTTON_OK,
    body.main-v2 .BUTTON_NOK {
        font-size: 11px !important;
        padding: 5px 12px;
    }

    body.main-v2 .BUTTON_SMALL {
        font-size: 9px !important;
        padding: 3px 8px;
    }

    /* Toasts: full width */
    body.main-v2 .stx-toast-container {
        right: var(--space-2, 8px);
        left: var(--space-2, 8px);
    }

    body.main-v2 .stx-toast {
        max-width: none;
        min-width: auto;
    }
}

/* --- Small Mobile (<=480px) --- */
@media (max-width: 480px) {
    /* Additional padding reduction */
    body.main-v2 fieldset {
        padding: 8px 6px;
        margin: 4px 4px;
    }

    body.main-v2 .FORM_TABLE_DARK {
        font-size: 11px;
        padding: 3px 4px 2px 0 !important;
    }

    /* Buttons: stack vertically in form actions */
    body.main-v2 .stx-form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    body.main-v2 .stx-form-actions .BUTTON_,
    body.main-v2 .stx-form-actions .BUTTON_OK,
    body.main-v2 .stx-form-actions .BUTTON_NOK,
    body.main-v2 .stx-form-actions .BUTTON_BACK {
        width: 100%;
        text-align: center;
    }

    /* Export buttons: wrap in rows */
    body.main-v2 .BUTTON_EXCEL,
    body.main-v2 .BUTTON_PDF,
    body.main-v2 .BUTTON_TXT,
    body.main-v2 .BUTTON_HTM,
    body.main-v2 .BUTTON_PRINT,
    body.main-v2 .BUTTON_EMAIL,
    body.main-v2 .BUTTON_SAVE {
        padding: 5px 6px !important;
    }

    /* Section title: smaller */
    body.main-v2 .SECTION_TITLE {
        font-size: 14px !important;
    }
}

/* ============================================
   DARK MODE
   Solo se activa si el OS del usuario tiene
   modo oscuro habilitado. CSS puro.
   ============================================ */
@media (prefers-color-scheme: dark) {
    :root {
        --main-primary: #4a9eed;
        --main-primary-light: #1e2d3d;
        --main-text: #e0e0e0;
        --main-text-muted: #a0a8b4;
        --main-bg: #1a1e24;
        --main-white: #242a32;
        --main-border: #3a4250;
        --main-radius: 4px;
    }

    body.main-v2 {
        background-color: var(--main-bg) !important;
        color: var(--main-text);
    }

    body.main-v2 table {
        color: var(--main-text);
    }

    /* Fieldsets */
    body.main-v2 fieldset {
        background: var(--main-white);
        border-color: var(--main-border);
    }

    /* Inputs */
    body.main-v2 .TEXTBOX {
        background: #2c333c !important;
        color: var(--main-text) !important;
        border-color: var(--main-border);
    }

    body.main-v2 .TEXTBOX:focus {
        border-color: var(--main-primary);
        box-shadow: 0 0 0 2px rgba(74, 158, 237, 0.2);
    }

    body.main-v2 select {
        background: #2c333c;
        color: var(--main-text);
        border-color: var(--main-border);
    }

    body.main-v2 textarea {
        background: #2c333c;
        color: var(--main-text);
        border-color: var(--main-border);
    }

    /* Tablas */
    body.main-v2 .LIST_TABLE {
        border-color: var(--main-border) !important;
    }

    body.main-v2 .LIST_TABLE_HEAD {
        background: #2a3240 !important;
        color: #c0cad6 !important;
        border-bottom-color: var(--main-border);
    }

    body.main-v2 .LIST_TABLE_HEAD a {
        color: #c0cad6 !important;
    }

    body.main-v2 .LIST_TABLE_DARK {
        background: #1e242c !important;
        color: var(--main-text);
        border-bottom-color: var(--main-border);
    }

    body.main-v2 .LIST_TABLE_LIGHT {
        background: var(--main-white) !important;
        color: var(--main-text);
        border-bottom-color: var(--main-border);
    }

    body.main-v2 tr:has(> .LIST_TABLE_DARK):hover > .LIST_TABLE_DARK,
    body.main-v2 tr:has(> .LIST_TABLE_LIGHT):hover > .LIST_TABLE_LIGHT {
        background-color: #2a3545 !important;
    }

    /* Botones */
    body.main-v2 .BUTTON_ {
        background-color: #2a6db8 !important;
    }
    body.main-v2 .BUTTON_:hover {
        background-color: #3580d0 !important;
    }

    body.main-v2 .BUTTON_BACK {
        color: var(--main-primary) !important;
        border-color: var(--main-border) !important;
    }
    body.main-v2 .BUTTON_BACK:hover {
        background-color: #2a3240 !important;
    }

    /* Export buttons */
    body.main-v2 .BUTTON_EXCEL,
    body.main-v2 .BUTTON_PDF,
    body.main-v2 .BUTTON_TXT,
    body.main-v2 .BUTTON_HTM,
    body.main-v2 .BUTTON_PRINT,
    body.main-v2 .BUTTON_EMAIL,
    body.main-v2 .BUTTON_SAVE {
        background-color: #2c333c !important;
        color: #b0b8c4 !important;
        border-color: var(--main-border) !important;
    }

    /* Links */
    body.main-v2 a:link,
    body.main-v2 a:visited {
        color: var(--main-primary);
    }

    /* Titulos */
    body.main-v2 .SECTION_TITLE {
        color: var(--main-text) !important;
    }

    body.main-v2 .FIELDSET_TITLE {
        color: var(--main-primary) !important;
    }

    /* Tooltips */
    body.main-v2 .TOOLTIP {
        background-color: #2c333c !important;
        border-color: var(--main-border) !important;
        color: var(--main-text);
    }

    /* Dynamic lists */
    body.main-v2 .DYNAMIC_LIST {
        background-color: var(--main-white) !important;
        border-color: var(--main-border) !important;
    }

    body.main-v2 .DYNAMIC_LIST_OUT_A {
        background-color: #1e242c !important;
        color: var(--main-text) !important;
    }

    body.main-v2 .DYNAMIC_LIST_OUT_B {
        background-color: var(--main-white) !important;
        color: var(--main-text) !important;
    }

    body.main-v2 .DYNAMIC_LIST_OVER {
        background-color: #2a3545 !important;
        color: var(--main-primary) !important;
    }

    /* Icons */
    body.main-v2 .ICON {
        color: var(--main-text) !important;
    }
    body.main-v2 .ICON:hover {
        background-color: var(--main-primary-light);
    }

    /* White bgcolor tables */
    body.main-v2 table[bgcolor="#FFFFFF"],
    body.main-v2 table[bgcolor="#ffffff"],
    body.main-v2 table[bgcolor="white"] {
        background-color: var(--main-white) !important;
    }

    /* Product headers */
    body.main-v2 td[style*="background: #AEC9E2"],
    body.main-v2 td[style*="background:#AEC9E2"],
    body.main-v2 td[style*="background: #aec9e2"],
    body.main-v2 td[style*="background:#aec9e2"] {
        background: #2a3240 !important;
    }

    /* Separators */
    body.main-v2 td[bgcolor="#CCCCCC"],
    body.main-v2 td[bgcolor="#cccccc"] {
        background-color: var(--main-border) !important;
    }

    /* Top errors dark */
    body.main-v2 #TOP_ERROR {
        background-color: #2d1f1f;
        border-color: #5a2a2a;
    }

    body.main-v2 #TOP_WARNING {
        background-color: #2d2a1a;
        border-color: #5a4f2a;
    }

    body.main-v2 #TOP_NOTICE {
        background-color: #1a2535;
        border-color: #2a4060;
    }

    /* Disabled */
    body.main-v2 .TEXTBOX[disabled],
    body.main-v2 .TEXTBOX[readonly],
    body.main-v2 select[disabled],
    body.main-v2 textarea[disabled] {
        background-color: #1e222a !important;
        color: #666 !important;
        border-color: #333 !important;
    }

    /* Selection */
    body.main-v2 ::selection {
        background-color: #2a6db8;
        color: #fff;
    }

    /* Dialogs */
    .dialog_content {
        background-color: #242a32 !important;
        color: #e0e0e0 !important;
        border-color: #3a4250;
    }

    .error_content {
        background-color: #242a32 !important;
        color: #e0e0e0 !important;
    }

    .error_content table {
        background-color: #2d1f1f !important;
    }

    .error_w, .error_e {
        background-color: #242a32 !important;
        border-color: #3a4250;
    }

    .error_sw, .error_s, .error_se, .error_sizer {
        background-color: #242a32 !important;
    }

    /* Scrollbar dark */
    body.main-v2::-webkit-scrollbar-thumb {
        background-color: #4a5568;
    }
    body.main-v2::-webkit-scrollbar-thumb:hover {
        background-color: #5a6a7e;
    }

    /* Forms */
    body.main-v2 .FORM_TABLE_DARK {
        color: var(--main-text-muted);
    }

    body.main-v2 .FORM_TEXT_DARK {
        color: var(--main-text-muted) !important;
    }

    body.main-v2 .CHECK_LIST_OUT {
        background-color: #2a3240 !important;
        color: var(--main-text);
    }

    body.main-v2 .CHECK_LIST_OVER {
        background-color: #2a3545 !important;
    }

    /* HR */
    body.main-v2 hr {
        border-top-color: var(--main-border);
    }

    /* Form V3 components */
    body.main-v2 .stx-form-label {
        color: var(--main-text-muted);
    }

    body.main-v2 .stx-form-help {
        color: #666;
    }

    body.main-v2 fieldset.stx-fieldset-elevated {
        background: var(--main-white);
        border-color: var(--main-border);
    }

    body.main-v2 fieldset.stx-fieldset-elevated legend {
        color: var(--main-text);
        background: var(--main-white);
    }

    body.main-v2 .stx-form-section-header {
        color: var(--main-text);
        border-bottom-color: var(--main-primary);
    }

    body.main-v2 .stx-form-actions {
        border-top-color: var(--main-border);
    }

    body.main-v2 .stx-input-addon {
        background: #2a3240;
        border-color: var(--main-border);
        color: #888;
    }

    /* Catalog panel grid dark */
    body.main-v2 fieldset > table[cellpadding="10"] .ICON {
        color: var(--main-text) !important;
    }

    body.main-v2 fieldset > table[cellpadding="10"] .ICON:hover {
        background-color: var(--main-primary-light);
        color: var(--main-primary) !important;
    }
}