/*
 * Tema Elektro3. Capa sobre Bootstrap 3 y AdminLTE: no sustituye sus hojas, las repinta.
 * Los colores de marca son los de elektro3.com (tinta, papel, amarillo) mas el azul del grupo EDM.
 * Todo lo que cambia entre claro y oscuro vive en las variables --e3-*; el tema oscuro solo las redefine.
 */

:root {
    /* Marca */
    --e3-ink: #0E1116;
    --e3-ink-2: #1A1F26;
    --e3-ink-3: #2A3038;
    --e3-yellow: #FFCC00;
    --e3-yellow-deep: #E8B500;
    --e3-edm-blue: #006AB4;

    /* Superficies y texto */
    --e3-bg: #FAFAF7;
    --e3-surface: #FFFFFF;
    --e3-surface-2: #F2EFE8;
    --e3-surface-3: #ECE8DC;
    --e3-line: #E2DED2;
    --e3-line-strong: #CFCABC;
    --e3-text: #0E1116;
    --e3-text-2: #3F454D;
    --e3-muted: #6B6F75;
    --e3-muted-2: #8A8E94;

    /* Accion y estados */
    --e3-link: #006AB4;
    --e3-link-hover: #004F87;
    --e3-primary: #006AB4;
    --e3-primary-hover: #00588F;
    --e3-success: #1A7A50;
    --e3-success-hover: #146441;
    --e3-info: #1E55E5;
    --e3-info-hover: #0F3DB8;
    --e3-danger: #C8321F;
    --e3-danger-hover: #A82816;
    --e3-danger-text: #B52B19;
    --e3-success-text: #1A7A50;
    --e3-focus-ring: rgba(0, 106, 180, 0.22);

    /* Formularios y tablas */
    --e3-field: #FFFFFF;
    --e3-field-disabled: #F2EFE8;
    --e3-hover: rgba(14, 17, 22, 0.045);
    --e3-stripe: rgba(14, 17, 22, 0.025);
    --e3-overlay: rgba(250, 250, 247, 0.7);
    --e3-row-success: #DFF0E6;
    --e3-row-info: #DCEBF6;
    --e3-row-warning: #FFF4C7;
    --e3-row-danger: #F8DDD8;
    --e3-row-active: #F2EFE8;
    --e3-row-success-hover: #CDE7D8;
    --e3-row-info-hover: #C8DFF0;
    --e3-row-warning-hover: #FFEDA3;
    --e3-row-danger-hover: #F2CBC4;
    --e3-row-active-hover: #E8E4DA;

    /* Menu lateral y franja del logo: tinta en los dos temas */
    --e3-chrome: #0E1116;
    --e3-chrome-2: #1A1F26;
    --e3-chrome-3: #141920;
    --e3-chrome-line: rgba(255, 255, 255, 0.08);
    --e3-chrome-text: #B8BCC2;
    --e3-chrome-muted: #8A8E94;

    --e3-radius: 10px;
    --e3-radius-sm: 6px;
    --e3-shadow: 0 1px 2px rgba(14, 17, 22, 0.04), 0 14px 30px -26px rgba(14, 17, 22, 0.28);
    --e3-shadow-pop: 0 12px 32px -12px rgba(14, 17, 22, 0.28), 0 2px 6px rgba(14, 17, 22, 0.08);

    --e3-font: "Wix Madefor Text", "Source Sans Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
    --e3-font-display: "Wix Madefor Display", "Wix Madefor Text", system-ui, sans-serif;
}

/* ---------- Base ---------- */

body {
    font-family: var(--e3-font);
    color: var(--e3-text);
    background-color: var(--e3-bg);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: var(--e3-font-display);
    color: var(--e3-text);
}

a { color: var(--e3-link); }
a:hover, a:active, a:focus { color: var(--e3-link-hover); }

a:focus-visible,
.btn:focus-visible,
button:focus-visible,
summary:focus-visible {
    outline: 2px solid var(--e3-link);
    outline-offset: 2px;
}

::selection { background: var(--e3-yellow); color: var(--e3-ink); }

label { font-weight: 600; }
hr { border-top-color: var(--e3-line); }
small, .small { color: inherit; }
.text-muted, .help-block { color: var(--e3-muted); }
.text-primary { color: var(--e3-link); }
.text-success, .text-green, .green { color: var(--e3-success-text) !important; }
.text-danger, .text-red, .red { color: var(--e3-danger-text) !important; }
legend { color: var(--e3-text); border-bottom-color: var(--e3-line); }
code { background-color: var(--e3-surface-2); color: var(--e3-danger-text); }
pre { background-color: var(--e3-surface-2); border-color: var(--e3-line); color: var(--e3-text); }
.close { color: var(--e3-text); text-shadow: none; opacity: 0.45; }
.close:hover, .close:focus { color: var(--e3-text); opacity: 0.8; }
.well { background-color: var(--e3-surface-2); border-color: var(--e3-line); box-shadow: none; }
.accion, .accion:hover, .accion:active, .accion:focus { color: var(--e3-text); }
input[type="checkbox"], input[type="radio"] { accent-color: var(--e3-primary); }

/* ---------- Estructura: cabecera, menu y pie ---------- */

.skin-e3 .wrapper,
.skin-e3 .main-sidebar,
.skin-e3 .left-side {
    background-color: var(--e3-chrome);
}

.skin-e3 .content-wrapper,
.skin-e3 .right-side {
    background-color: var(--e3-bg);
}

.skin-e3 .main-header .logo {
    background-color: var(--e3-chrome);
    color: #fff;
    padding: 0 12px;
    border-bottom: 1px solid var(--e3-chrome-line);
}

.skin-e3 .main-header .logo img { vertical-align: middle; }
.skin-e3 .main-header .logo .logo-lg img { height: 30px; margin-top: -3px; }
.skin-e3 .main-header .logo .logo-mini img { height: 28px; margin-top: -3px; }

.skin-e3 .main-header .navbar {
    background-color: var(--e3-surface);
    border-bottom: 1px solid var(--e3-line);
}

.skin-e3 .main-header .navbar .sidebar-toggle,
.skin-e3 .main-header .navbar .nav > li > a {
    color: var(--e3-text-2);
}

.skin-e3 .main-header .navbar .sidebar-toggle:hover,
.skin-e3 .main-header .navbar .nav > li > a:hover,
.skin-e3 .main-header .navbar .nav > li > a:focus,
.skin-e3 .main-header .navbar .nav .open > a,
.skin-e3 .main-header .navbar .nav .open > a:hover,
.skin-e3 .main-header .navbar .nav .open > a:focus {
    background-color: var(--e3-hover);
    color: var(--e3-text);
}

.skin-e3 .main-header .navbar .nav > li > a > .label {
    background-color: var(--e3-yellow) !important;
    color: var(--e3-ink) !important;
    font-weight: 700;
}

.skin-e3 .main-header .user-image { box-shadow: 0 0 0 2px var(--e3-line); }

/* Entorno que no es produccion: se avisa en la cabecera, antes lo decia el color del skin */
.e3-env > span {
    display: inline-block;
    margin: 13px 8px 0;
    padding: 2px 10px;
    border-radius: 12px;
    background: #FF6A1A;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 20px;
    white-space: nowrap;
}

.e3-env-bar:before { content: ""; position: fixed; top: 0; left: 0; right: 0; z-index: 2000; height: 3px; background: #FF6A1A; }

/* Tiempo y cambio, a la vista en toda la aplicacion */
.e3-chip > span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin: 11px 4px 0;
    padding: 3px 11px;
    border: 1px solid var(--e3-line);
    border-radius: 14px;
    color: var(--e3-text-2);
    font-size: 13px;
    font-weight: 500;
    line-height: 20px;
    white-space: nowrap;
    cursor: default;
}

.e3-chip .fa { color: var(--e3-yellow-deep); }
.e3-chip-stale > span { opacity: 0.55; }
.e3-chip b { color: var(--e3-text); font-weight: 600; font-variant-numeric: tabular-nums; }

/* Comunicados del tablon sin leer: la misma pastilla, destacada y con enlace al tablon */
.main-header .navbar .nav > li.e3-chip-notices > a,
.main-header .navbar .nav > li.e3-chip-notices > a:hover,
.main-header .navbar .nav > li.e3-chip-notices > a:focus {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin: 11px 4px 0;
    padding: 3px 11px;
    border: 1px solid var(--e3-yellow-deep);
    border-radius: 14px;
    background: var(--e3-row-warning);
    color: var(--e3-text);
    font-size: 13px;
    line-height: 20px;
    white-space: nowrap;
}

/* Boton que abre el buscador de secciones (js/e3-goto.js), junto al boton del menu */
.e3-goto {
    position: relative;
    float: left;
    display: flex;
    align-items: center;
    gap: 9px;
    width: 220px;
    height: 34px;
    margin: 8px 8px 0 4px;
    padding: 0 10px 0 12px;
    border: 1px solid var(--e3-line);
    border-radius: 17px;
    background: var(--e3-surface-2);
    color: var(--e3-muted);
    font-size: 13.5px;
    text-align: left;
}

.e3-goto:hover, .e3-goto:focus { border-color: var(--e3-line-strong); color: var(--e3-text); outline: 0; }
.e3-goto:focus-visible { border-color: var(--e3-primary); box-shadow: 0 0 0 3px var(--e3-focus-ring); }
.e3-goto .fa { color: var(--e3-muted-2); }
.e3-goto-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.e3-goto-key, .e3-palette kbd {
    padding: 0 6px;
    border: 1px solid var(--e3-line);
    border-radius: 5px;
    background: var(--e3-surface);
    box-shadow: none;
    color: var(--e3-muted);
    font-family: inherit;
    font-size: 11px;
    font-weight: 600;
    line-height: 18px;
}

/* Sin sitio para el campo, el boton se queda en la lupa */
@media (max-width: 1299px) {
    .e3-goto { width: 42px; margin: 0; padding: 0; height: 50px; justify-content: center; border: 0; border-radius: 0; background: none; }
    .e3-goto:hover, .e3-goto:focus { background: var(--e3-hover); }
    .e3-goto .fa { color: var(--e3-text-2); font-size: 15px; }
    .e3-goto-text, .e3-goto-key { display: none; }
}

/* Buscador de secciones: ventana centrada sobre la pagina, se abre con el boton o con Ctrl+K */
.e3-palette {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1100;
    display: none;
    padding: 12vh 12px 12px;
    background: rgba(14, 17, 22, 0.45);
}

.e3-palette.is-open { display: block; }

.e3-palette-box {
    max-width: 580px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid var(--e3-line);
    border-radius: 12px;
    background: var(--e3-surface);
    box-shadow: 0 24px 60px rgba(14, 17, 22, 0.3);
}

.e3-palette-field { display: flex; align-items: center; gap: 12px; padding: 0 16px; border-bottom: 1px solid var(--e3-line); }
.e3-palette-field .fa { color: var(--e3-muted-2); font-size: 16px; }

.e3-palette-input {
    flex: 1;
    min-width: 0;
    height: 54px;
    padding: 0;
    border: 0;
    background: none;
    color: var(--e3-text);
    font-size: 16px;
    outline: 0;
}

.e3-palette-input::placeholder { color: var(--e3-muted-2); }

.e3-palette-results { max-height: 46vh; margin: 0; padding: 6px; overflow-y: auto; list-style: none; }
.e3-palette-results:empty { display: none; }
.e3-palette-results a { display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: 8px; color: var(--e3-text); }
.e3-palette-results a:hover, .e3-palette-results a:focus { text-decoration: none; }
.e3-palette-results .fa { flex: none; width: 16px; color: var(--e3-muted-2); text-align: center; }
.e3-palette-results .is-active a { background: var(--e3-hover); }
.e3-palette-results .is-active .fa { color: var(--e3-yellow-deep); }
.e3-palette-label { flex: none; max-width: 62%; overflow: hidden; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.e3-palette-path { min-width: 0; margin-left: auto; overflow: hidden; color: var(--e3-muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
/* Estrella de favorita: hueca o rellena segun aria-pressed (accesos directos y buscador) */
.js-favorite .fa-star, .js-favorite[aria-pressed="true"] .fa-star-o { display: none; }
.js-favorite[aria-pressed="true"] .fa-star { display: inline-block; }

.e3-palette-results li { display: flex; align-items: center; border-radius: 8px; }
.e3-palette-results li a { flex: 1; min-width: 0; }
.e3-palette-results li.is-active { background: var(--e3-hover); }
.e3-palette-results li.is-active a { background: none; }
.e3-palette-star { flex: none; width: 32px; height: 32px; margin-right: 4px; padding: 0; border: 0; border-radius: 7px; background: none; color: var(--e3-muted-2); }
.e3-palette-star:hover, .e3-palette-star:focus { background: var(--e3-hover); color: var(--e3-text); outline: 0; }
.e3-palette-star[aria-pressed="true"] { color: var(--e3-yellow-deep); }
.e3-palette-results .e3-palette-star .fa { width: auto; color: inherit; }
.e3-palette-status { padding: 10px 18px; color: var(--e3-muted); font-size: 12.5px; }
.e3-palette-status:empty { display: none; }

.e3-palette-hints { display: flex; gap: 18px; padding: 9px 16px; border-top: 1px solid var(--e3-line); background: var(--e3-surface-2); color: var(--e3-muted); font-size: 12px; }
.e3-palette-hints kbd { margin-right: 4px; }

@media (max-width: 767px) {
    .e3-palette { padding-top: 62px; }
    .e3-palette-hints { display: none; }
}

/* Titulares del tablon y de la web: uno a la vez, ocupan el hueco entre el buscador y las pastillas */
.e3-ticker { overflow: hidden; height: 50px; padding: 0 16px 0 8px; }
.e3-ticker-list { position: relative; height: 50px; margin: 0; padding: 0; list-style: none; }

.e3-ticker-item {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s linear 0.35s;
}

.e3-ticker-item.is-active { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.e3-ticker-item a { display: flex; align-items: center; gap: 8px; height: 50px; font-size: 13.5px; }
.e3-ticker-item a:hover, .e3-ticker-item a:focus { text-decoration: none; }
.e3-ticker-item .fa { flex: none; color: var(--e3-muted-2); }

.e3-ticker-date {
    flex: none;
    padding: 1px 7px;
    border-radius: 6px;
    background: var(--e3-surface-2);
    color: var(--e3-text-2);
    font-size: 12px;
    font-weight: 600;
    line-height: 18px;
}

.e3-ticker-title { min-width: 0; overflow: hidden; color: var(--e3-text); font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.e3-ticker-item a:hover .e3-ticker-title, .e3-ticker-item a:focus .e3-ticker-title { color: var(--e3-link); }

@media (max-width: 1099px) {
    .e3-ticker { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    .e3-ticker-item { transition: none; }
}

/* Conmutador de tema: se ve el icono del tema al que se cambia */
.e3-theme-toggle .fa { font-size: 16px; width: 16px; text-align: center; }
.e3-theme-toggle .e3-theme-icon-light { display: none; }

/* Desplegables de la cabecera */
.skin-e3 .main-header li.user-header { background-color: var(--e3-ink); }
.skin-e3 .main-header li.user-header > img { border-color: var(--e3-yellow); }
.navbar-nav > .user-menu > .dropdown-menu { padding: 0; overflow: hidden; border-color: var(--e3-line); }
.navbar-nav > .user-menu > .dropdown-menu > .user-footer { background-color: var(--e3-surface-2); }
.navbar-nav > .user-menu > .dropdown-menu > .user-footer .btn-default { color: var(--e3-text); }

.navbar-nav > .notifications-menu > .dropdown-menu > li.header {
    background-color: var(--e3-surface);
    color: var(--e3-text);
    border-bottom-color: var(--e3-line);
    font-weight: 600;
}

.navbar-nav > .notifications-menu > .dropdown-menu > li .menu > li > a {
    color: var(--e3-text);
    border-bottom-color: var(--e3-line);
}

.navbar-nav > .notifications-menu > .dropdown-menu > li .menu > li > a:hover {
    background: var(--e3-hover);
}

.notifications-menu .titulo + .descripcion { border-top-color: var(--e3-line); }

@media (max-width: 767px) {
    .skin-e3 .main-header .navbar .dropdown-menu li.divider { background-color: var(--e3-line); }
    .skin-e3 .main-header .navbar .dropdown-menu li a { color: var(--e3-text); }
    .skin-e3 .main-header .navbar .dropdown-menu li a:hover { background: var(--e3-hover); }
}

/* Menu lateral. Colores opacos: con el menu plegado, el titulo y el submenu flotan sobre el contenido */
.skin-e3 .user-panel { border-bottom: 1px solid var(--e3-chrome-line); padding: 14px 12px; }
.skin-e3 .user-panel > .image > img { box-shadow: 0 0 0 2px var(--e3-chrome-2); }
.skin-e3 .user-panel > .info, .skin-e3 .user-panel > .info > a { color: #fff; }
.skin-e3 .user-panel > .info > p { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 150px; }
.skin-e3 .user-panel > .info > a { color: var(--e3-chrome-muted); font-size: 12px; }

.skin-e3 .sidebar a { color: var(--e3-chrome-text); }
.skin-e3 .sidebar a:hover { text-decoration: none; }

.skin-e3 .sidebar-menu > li.header {
    background: transparent;
    color: var(--e3-chrome-muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding-top: 16px;
}

.skin-e3 .sidebar-menu > li > a { border-left: 3px solid transparent; }
.skin-e3 .sidebar-menu > li > a > .fa { color: var(--e3-chrome-muted); }

.skin-e3 .sidebar-menu > li:hover > a,
.skin-e3 .sidebar-menu > li.active > a,
.skin-e3 .sidebar-menu > li.menu-open > a {
    color: #fff;
    background: var(--e3-chrome-2);
}

.skin-e3 .sidebar-menu > li.active > a { border-left-color: var(--e3-yellow); }
.skin-e3 .sidebar-menu > li.active > a > .fa,
.skin-e3 .sidebar-menu > li:hover > a > .fa { color: var(--e3-yellow); }

.skin-e3 .sidebar-menu > li > .treeview-menu {
    margin: 0;
    background: var(--e3-chrome-3);
}

.skin-e3 .sidebar-menu .treeview-menu > li > a { color: var(--e3-chrome-muted); padding-top: 6px; padding-bottom: 6px; }
.skin-e3 .sidebar-menu .treeview-menu > li > a:hover { color: #fff; }
.skin-e3 .sidebar-menu .treeview-menu > li.active > a { color: var(--e3-yellow); font-weight: 600; }

.skin-e3 .content-header > h1 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.skin-e3 .content-header > h1 > small { color: var(--e3-muted); font-family: var(--e3-font); font-size: 14px; padding-left: 6px; }
.skin-e3 .content-header > .breadcrumb { background: transparent; }
.skin-e3 .content-header > .breadcrumb > li > a { color: var(--e3-muted); }
.skin-e3 .content-header > .breadcrumb > li > a:hover { color: var(--e3-text); }
.breadcrumb > .active { color: var(--e3-muted-2); }
.breadcrumb > li + li:before { color: var(--e3-line-strong); }

.main-footer {
    background: var(--e3-bg);
    border-top: 1px solid var(--e3-line);
    color: var(--e3-muted);
    font-size: 13px;
    text-align: right;
}

.main-footer a { color: var(--e3-text-2); }

/* ---------- Cajas, pestanas y paneles ---------- */

.box,
.box.box-default, .box.box-primary, .box.box-success,
.box.box-info, .box.box-warning, .box.box-danger {
    background: var(--e3-surface);
    border: 1px solid var(--e3-line);
    border-radius: var(--e3-radius);
    box-shadow: var(--e3-shadow);
}

.box-header { color: var(--e3-text); padding: 12px 16px; }
.box-header.with-border { border-bottom-color: var(--e3-line); }
.box-header .box-title { font-family: var(--e3-font-display); font-size: 16px; font-weight: 600; }
.box-header > .box-tools { top: 8px; right: 12px; }
.box-body { padding: 14px 16px; border-radius: 0 0 var(--e3-radius) var(--e3-radius); }

.box-footer {
    background-color: transparent;
    border-top-color: var(--e3-line);
    border-radius: 0 0 var(--e3-radius) var(--e3-radius);
    padding: 12px 16px;
}

.box > .overlay, .overlay-wrapper > .overlay, .box > .loading-img, .overlay-wrapper > .loading-img {
    background: var(--e3-overlay);
    border-radius: var(--e3-radius);
}

.box .overlay > .fa, .overlay-wrapper .overlay > .fa { color: var(--e3-text); }

.box.box-solid { border-top-width: 1px; }
.box.box-solid > .box-header { border-radius: calc(var(--e3-radius) - 1px) calc(var(--e3-radius) - 1px) 0 0; }
.box.box-solid.box-primary { border-color: var(--e3-primary); }
.box.box-solid.box-primary > .box-header { background: var(--e3-primary); }
.box.box-solid.box-success { border-color: var(--e3-success); }
.box.box-solid.box-success > .box-header { background: var(--e3-success); }
.box.box-solid.box-info { border-color: var(--e3-info); }
.box.box-solid.box-info > .box-header { background: var(--e3-info); }
.box.box-solid.box-danger { border-color: var(--e3-danger); }
.box.box-solid.box-danger > .box-header { background: var(--e3-danger); }
.box.box-solid.box-warning { border-color: var(--e3-yellow-deep); }
.box.box-solid.box-warning > .box-header { background: var(--e3-yellow); color: var(--e3-ink); }
.box.box-solid.box-warning > .box-header a, .box.box-solid.box-warning > .box-header .btn { color: var(--e3-ink); }
.box.box-solid.box-default { border-color: var(--e3-line); }
.box.box-solid.box-default > .box-header { background: var(--e3-surface-2); color: var(--e3-text); }
.box.box-solid.box-primary > .box-header .box-title, .box.box-solid.box-success > .box-header .box-title,
.box.box-solid.box-info > .box-header .box-title, .box.box-solid.box-danger > .box-header .box-title { color: #fff; }

.btn-box-tool { color: var(--e3-muted-2); }
.btn-box-tool:hover, .open .btn-box-tool { color: var(--e3-text); }

.nav-tabs-custom {
    background: var(--e3-surface);
    border: 1px solid var(--e3-line);
    border-radius: var(--e3-radius);
    box-shadow: var(--e3-shadow);
}

.nav-tabs-custom > .nav-tabs { border-bottom-color: var(--e3-line); border-radius: var(--e3-radius) var(--e3-radius) 0 0; }
.nav-tabs-custom > .nav-tabs > li > a { color: var(--e3-muted); font-weight: 500; }
.nav-tabs-custom > .nav-tabs > li > a:hover { color: var(--e3-text); }
.nav-tabs-custom > .nav-tabs > li.active { border-top-color: var(--e3-yellow); }
.nav-tabs-custom > .nav-tabs > li.active > a,
.nav-tabs-custom > .nav-tabs > li.active:hover > a {
    background-color: var(--e3-surface);
    color: var(--e3-text);
    border-left-color: var(--e3-line);
    border-right-color: var(--e3-line);
}

.nav-tabs-custom > .nav-tabs > li.header { color: var(--e3-text); }
.nav-tabs-custom > .tab-content { background: transparent; border-radius: 0 0 var(--e3-radius) var(--e3-radius); padding: 14px 16px; }

.nav-tabs { border-bottom-color: var(--e3-line); }
.nav-tabs > li > a { color: var(--e3-muted); border-radius: var(--e3-radius-sm) var(--e3-radius-sm) 0 0; }
.nav-tabs > li > a:hover, .nav > li > a:hover, .nav > li > a:focus { background-color: var(--e3-hover); border-color: transparent; color: var(--e3-text); }
.nav-tabs > li.active > a, .nav-tabs > li.active > a:hover, .nav-tabs > li.active > a:focus {
    background-color: var(--e3-surface);
    color: var(--e3-text);
    border-color: var(--e3-line) var(--e3-line) transparent;
}

.nav-pills > li > a { color: var(--e3-text-2); border-radius: var(--e3-radius-sm); }
.nav-pills > li.active > a, .nav-pills > li.active > a:hover, .nav-pills > li.active > a:focus {
    background-color: var(--e3-primary);
    border-top-color: var(--e3-primary);
    color: #fff;
}

.nav-stacked > li > a { color: var(--e3-text-2); }
.nav-stacked > li.active > a, .nav-stacked > li.active > a:hover { background: var(--e3-hover); color: var(--e3-text); border-left-color: var(--e3-yellow); }

.panel { background-color: var(--e3-surface); border-color: var(--e3-line); border-radius: var(--e3-radius); box-shadow: none; }
.panel-default { border-color: var(--e3-line); }
.panel-default > .panel-heading { background-color: var(--e3-surface-2); border-color: var(--e3-line); color: var(--e3-text); }
.panel-footer { background-color: var(--e3-surface-2); border-top-color: var(--e3-line); }
.list-group-item { background-color: var(--e3-surface); border-color: var(--e3-line); color: var(--e3-text); }
a.list-group-item, button.list-group-item { color: var(--e3-text); }
a.list-group-item:hover, a.list-group-item:focus, button.list-group-item:hover { background-color: var(--e3-hover); color: var(--e3-text); }
.info-box { background: var(--e3-surface); border: 1px solid var(--e3-line); border-radius: var(--e3-radius); box-shadow: var(--e3-shadow); color: var(--e3-text); }
.thumbnail { background-color: var(--e3-surface); border-color: var(--e3-line); }
.progress { background-color: var(--e3-surface-3); box-shadow: none; }
.popover { background-color: var(--e3-surface); border-color: var(--e3-line); box-shadow: var(--e3-shadow-pop); color: var(--e3-text); }
.popover-title { background-color: var(--e3-surface-2); border-bottom-color: var(--e3-line); }
.popover.top > .arrow:after { border-top-color: var(--e3-surface); }
.popover.bottom > .arrow:after { border-bottom-color: var(--e3-surface); }
.popover.left > .arrow:after { border-left-color: var(--e3-surface); }
.popover.right > .arrow:after { border-right-color: var(--e3-surface); }

/* ---------- Botones ---------- */

.btn {
    border-radius: var(--e3-radius-sm);
    font-weight: 500;
    transition: background-color 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

.btn-default { --e3-btn-bg: var(--e3-surface); --e3-btn-bg-hover: var(--e3-surface-2); --e3-btn-border: var(--e3-line-strong); --e3-btn-fg: var(--e3-text); }
.btn-primary { --e3-btn-bg: var(--e3-primary); --e3-btn-bg-hover: var(--e3-primary-hover); --e3-btn-border: var(--e3-primary); --e3-btn-fg: #fff; }
.btn-success { --e3-btn-bg: var(--e3-success); --e3-btn-bg-hover: var(--e3-success-hover); --e3-btn-border: var(--e3-success); --e3-btn-fg: #fff; }
.btn-info { --e3-btn-bg: var(--e3-info); --e3-btn-bg-hover: var(--e3-info-hover); --e3-btn-border: var(--e3-info); --e3-btn-fg: #fff; }
.btn-danger { --e3-btn-bg: var(--e3-danger); --e3-btn-bg-hover: var(--e3-danger-hover); --e3-btn-border: var(--e3-danger); --e3-btn-fg: #fff; }
.btn-warning { --e3-btn-bg: var(--e3-yellow); --e3-btn-bg-hover: var(--e3-yellow-deep); --e3-btn-border: var(--e3-yellow-deep); --e3-btn-fg: #0E1116; }

.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning),
.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning):is(.disabled, [disabled]):is(:hover, :focus, :active, .focus) {
    background-color: var(--e3-btn-bg);
    border-color: var(--e3-btn-border);
    color: var(--e3-btn-fg);
}

.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning):is(:hover, :focus, :active, .active, .hover, .focus),
.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning):is(:active, .active):is(:hover, :focus, .focus),
.open > .dropdown-toggle.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning),
.open > .dropdown-toggle.btn:is(.btn-default, .btn-primary, .btn-success, .btn-info, .btn-danger, .btn-warning):is(:hover, :focus, .focus) {
    background-color: var(--e3-btn-bg-hover);
    border-color: var(--e3-btn-border);
    color: var(--e3-btn-fg);
}

.btn .badge { background-color: rgba(14, 17, 22, 0.2); color: inherit; }
.btn-link { color: var(--e3-link); }
.btn-link:hover, .btn-link:focus { color: var(--e3-link-hover); }
.btn.btn-flat { border-radius: var(--e3-radius-sm); }

/* ---------- Formularios ---------- */

.form-control {
    background-color: var(--e3-field);
    border-color: var(--e3-line-strong);
    border-radius: var(--e3-radius-sm);
    color: var(--e3-text);
}

.form-control:focus {
    border-color: var(--e3-primary);
    box-shadow: 0 0 0 3px var(--e3-focus-ring);
}

.form-control::placeholder { color: var(--e3-muted-2); }

.form-control[disabled], .form-control[readonly], fieldset[disabled] .form-control {
    background-color: var(--e3-field-disabled);
    color: var(--e3-text-2);
}

.input-group .input-group-addon {
    background-color: var(--e3-surface-2);
    border-color: var(--e3-line-strong);
    border-radius: var(--e3-radius-sm);
    color: var(--e3-muted);
}

.input-group .input-group-addon:first-child { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-group .input-group-addon:last-child { border-top-left-radius: 0; border-bottom-left-radius: 0; }
.input-group .input-group-addon:not(:first-child):not(:last-child) { border-radius: 0; }

.form-group.has-error label, .form-group.has-error .help-block, .has-error .control-label { color: var(--e3-danger-text); }
.form-group.has-error .form-control, .form-group.has-error .input-group-addon { border-color: var(--e3-danger); box-shadow: none; }
.form-group.has-success label, .form-group.has-success .help-block { color: var(--e3-success-text); }
.form-group.has-success .form-control, .form-group.has-success .input-group-addon { border-color: var(--e3-success); box-shadow: none; }

.slider { background-color: var(--e3-line-strong); }
input:checked + .slider { background-color: var(--e3-primary); }

/* Select2 */
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple,
.select2-selection {
    background-color: var(--e3-field);
    border-color: var(--e3-line-strong) !important;
    border-radius: var(--e3-radius-sm);
}

.select2-container--default .select2-selection--multiple { border-radius: var(--e3-radius-sm) !important; }
.select2-container--default .select2-selection--single .select2-selection__rendered { color: var(--e3-text); }
.select2-container--default .select2-selection--single .select2-selection__placeholder { color: var(--e3-muted-2); }
.select2-container--default.select2-container--focus .select2-selection--multiple,
.select2-container--default.select2-container--open .select2-selection { border-color: var(--e3-primary) !important; }
.select2-container--default.select2-container--disabled .select2-selection--single,
.select2-container--default.select2-container--disabled .select2-selection--multiple { background-color: var(--e3-field-disabled); }
.select2-dropdown { background-color: var(--e3-surface); border-color: var(--e3-line-strong); box-shadow: var(--e3-shadow-pop); color: var(--e3-text); }
.select2-container--default .select2-search--dropdown .select2-search__field { background-color: var(--e3-field); border-color: var(--e3-line-strong); border-radius: var(--e3-radius-sm); color: var(--e3-text); }
.select2-container--default .select2-search--inline .select2-search__field { color: var(--e3-text); }
.select2-container--default .select2-results__option[aria-selected=true] { background-color: var(--e3-hover); color: var(--e3-text); }
.select2-container--default .select2-results__option--highlighted[aria-selected] { background-color: var(--e3-primary); color: #fff; }
.select2-container--default .select2-selection--multiple .select2-selection__choice { background-color: var(--e3-primary); border-color: var(--e3-primary); color: #fff; }
.select2-container--default .select2-selection--multiple .select2-selection__choice__remove { color: rgba(255, 255, 255, 0.75); }

/* ---------- Tablas ---------- */

.table { color: var(--e3-text); }

.table > thead > tr > th,
.table > tbody > tr > th,
.table > tfoot > tr > th,
.table > thead > tr > td,
.table > tbody > tr > td,
.table > tfoot > tr > td {
    border-top-color: var(--e3-line);
}

.table > thead > tr > th {
    border-bottom: 1px solid var(--e3-line-strong);
    color: var(--e3-text-2);
    font-weight: 600;
}

.table > tbody + tbody { border-top-color: var(--e3-line); }

.table-bordered,
.table-bordered > thead > tr > th,
.table-bordered > tbody > tr > th,
.table-bordered > tfoot > tr > th,
.table-bordered > thead > tr > td,
.table-bordered > tbody > tr > td,
.table-bordered > tfoot > tr > td {
    border-color: var(--e3-line);
}

.table-bordered > thead > tr > th, .table-bordered > thead > tr > td { border-bottom-width: 1px; }
.table-striped > tbody > tr:nth-of-type(odd) { background-color: var(--e3-stripe); }
.table-hover > tbody > tr:hover { background-color: var(--e3-hover); }
tr.disabled { color: var(--e3-muted-2); }

.table > thead > tr > :is(td, th).active, .table > tbody > tr > :is(td, th).active, .table > tfoot > tr > :is(td, th).active,
.table > thead > tr.active > :is(td, th), .table > tbody > tr.active > :is(td, th), .table > tfoot > tr.active > :is(td, th) { background-color: var(--e3-row-active); }
.table > thead > tr > :is(td, th).success, .table > tbody > tr > :is(td, th).success, .table > tfoot > tr > :is(td, th).success,
.table > thead > tr.success > :is(td, th), .table > tbody > tr.success > :is(td, th), .table > tfoot > tr.success > :is(td, th) { background-color: var(--e3-row-success); }
.table > thead > tr > :is(td, th).info, .table > tbody > tr > :is(td, th).info, .table > tfoot > tr > :is(td, th).info,
.table > thead > tr.info > :is(td, th), .table > tbody > tr.info > :is(td, th), .table > tfoot > tr.info > :is(td, th) { background-color: var(--e3-row-info); }
.table > thead > tr > :is(td, th).warning, .table > tbody > tr > :is(td, th).warning, .table > tfoot > tr > :is(td, th).warning,
.table > thead > tr.warning > :is(td, th), .table > tbody > tr.warning > :is(td, th), .table > tfoot > tr.warning > :is(td, th) { background-color: var(--e3-row-warning); }
.table > thead > tr > :is(td, th).danger, .table > tbody > tr > :is(td, th).danger, .table > tfoot > tr > :is(td, th).danger,
.table > thead > tr.danger > :is(td, th), .table > tbody > tr.danger > :is(td, th), .table > tfoot > tr.danger > :is(td, th) { background-color: var(--e3-row-danger); }

.table-hover > tbody > tr.active:hover > :is(td, th), .table-hover > tbody > tr:hover > :is(td, th).active,
.table-hover > tbody > tr > :is(td, th).active:hover { background-color: var(--e3-row-active-hover); }
.table-hover > tbody > tr.success:hover > :is(td, th), .table-hover > tbody > tr:hover > :is(td, th).success,
.table-hover > tbody > tr > :is(td, th).success:hover { background-color: var(--e3-row-success-hover); }
.table-hover > tbody > tr.info:hover > :is(td, th), .table-hover > tbody > tr:hover > :is(td, th).info,
.table-hover > tbody > tr > :is(td, th).info:hover { background-color: var(--e3-row-info-hover); }
.table-hover > tbody > tr.warning:hover > :is(td, th), .table-hover > tbody > tr:hover > :is(td, th).warning,
.table-hover > tbody > tr > :is(td, th).warning:hover { background-color: var(--e3-row-warning-hover); }
.table-hover > tbody > tr.danger:hover > :is(td, th), .table-hover > tbody > tr:hover > :is(td, th).danger,
.table-hover > tbody > tr > :is(td, th).danger:hover { background-color: var(--e3-row-danger-hover); }

.bg-success { background-color: var(--e3-row-success); }
.bg-info { background-color: var(--e3-row-info); }
.bg-warning { background-color: var(--e3-row-warning); }
.bg-danger { background-color: var(--e3-row-danger); }

.pagination > li > a, .pagination > li > span {
    background-color: var(--e3-surface);
    border-color: var(--e3-line);
    color: var(--e3-text-2);
}

.pagination > li:first-child > a, .pagination > li:first-child > span { border-radius: var(--e3-radius-sm) 0 0 var(--e3-radius-sm); }
.pagination > li:last-child > a, .pagination > li:last-child > span { border-radius: 0 var(--e3-radius-sm) var(--e3-radius-sm) 0; }
.pagination > li > a:hover, .pagination > li > a:focus { background-color: var(--e3-surface-2); border-color: var(--e3-line); color: var(--e3-text); }
.pagination > .active > a, .pagination > .active > a:hover, .pagination > .active > a:focus,
.pagination > .active > span, .pagination > .active > span:hover { background-color: var(--e3-primary); border-color: var(--e3-primary); color: #fff; }
.pagination > .disabled > a, .pagination > .disabled > span, .pagination > .disabled > a:hover { background-color: var(--e3-surface); border-color: var(--e3-line); color: var(--e3-muted-2); }

/* ---------- Etiquetas y avisos (AdminLTE los fija con !important) ---------- */

.label { border-radius: 4px; font-weight: 600; }

.bg-red, .callout.callout-danger, .alert-danger, .alert-error, .label-danger, .modal-danger .modal-body { background-color: var(--e3-danger) !important; }
.bg-green, .callout.callout-success, .alert-success, .label-success, .modal-success .modal-body { background-color: var(--e3-success) !important; }
.bg-aqua, .callout.callout-info, .alert-info, .label-info, .modal-info .modal-body { background-color: var(--e3-info) !important; }
.bg-light-blue, .bg-blue, .label-primary, .modal-primary .modal-body { background-color: var(--e3-primary) !important; }

.bg-yellow, .callout.callout-warning, .alert-warning, .label-warning, .modal-warning .modal-body {
    background-color: var(--e3-yellow) !important;
    color: #0E1116 !important;
}

.alert-warning a, .callout.callout-warning a { color: #0E1116; }
.alert { border-radius: var(--e3-radius-sm); }
.alert-danger, .alert-error { border-color: var(--e3-danger-hover); }
.alert-success { border-color: var(--e3-success-hover); }
.alert-info { border-color: var(--e3-info-hover); }
.alert-warning { border-color: var(--e3-yellow-deep); }
.callout { border-radius: var(--e3-radius-sm); }
.callout.callout-danger { border-color: var(--e3-danger-hover); }
.callout.callout-success { border-color: var(--e3-success-hover); }
.callout.callout-info { border-color: var(--e3-info-hover); }
.callout.callout-warning { border-color: var(--e3-yellow-deep); }

/* ---------- Modales y desplegables ---------- */

.modal-content {
    background-color: var(--e3-surface);
    border: 1px solid var(--e3-line);
    border-radius: 12px;
    box-shadow: var(--e3-shadow-pop);
    color: var(--e3-text);
}

.modal-header { border-bottom-color: var(--e3-line); padding: 14px 18px; }
.modal-title { font-family: var(--e3-font-display); font-weight: 600; }
.modal-body { padding: 18px; }
.modal-footer { border-top-color: var(--e3-line); padding: 12px 18px; }
.modal-backdrop { background-color: #0E1116; }
.modal-header { border-radius: 11px 11px 0 0; }
.modal-footer { border-radius: 0 0 11px 11px; }

/* Modales de color de AdminLTE (error, aviso, informacion) */
.modal-danger .modal-header, .modal-danger .modal-footer { background-color: var(--e3-danger-hover) !important; border-color: var(--e3-danger-hover); }
.modal-success .modal-header, .modal-success .modal-footer { background-color: var(--e3-success-hover) !important; border-color: var(--e3-success-hover); }
.modal-info .modal-header, .modal-info .modal-footer { background-color: var(--e3-info-hover) !important; border-color: var(--e3-info-hover); }
.modal-primary .modal-header, .modal-primary .modal-footer { background-color: var(--e3-primary-hover) !important; border-color: var(--e3-primary-hover); }
.modal-warning .modal-header, .modal-warning .modal-footer { background-color: var(--e3-yellow-deep) !important; border-color: var(--e3-yellow-deep); }
.modal-warning .modal-body, .modal-warning .modal-header, .modal-warning .modal-footer, .modal-warning .modal-title { color: #0E1116 !important; }
.modal-warning .btn-outline, .modal-warning .btn-outline:hover, .modal-warning .btn-outline:focus { border-color: #0E1116; color: #0E1116; }
.modal-danger .modal-title, .modal-success .modal-title, .modal-info .modal-title, .modal-primary .modal-title { color: #fff; }
.modal-danger .close, .modal-success .close, .modal-info .close, .modal-primary .close { color: #fff; opacity: 0.8; }
.modal-warning .close { color: #0E1116; opacity: 0.7; }

.dropdown-menu {
    background-color: var(--e3-surface);
    border-color: var(--e3-line);
    border-radius: 8px;
    box-shadow: var(--e3-shadow-pop);
}

.dropdown-menu > li > a { color: var(--e3-text); }
.dropdown-menu > li > a:hover, .dropdown-menu > li > a:focus { background-color: var(--e3-hover); color: var(--e3-text); }
.dropdown-menu > .active > a, .dropdown-menu > .active > a:hover, .dropdown-menu > .active > a:focus { background-color: var(--e3-primary); color: #fff; }
.dropdown-menu .divider, .dropdown-menu > .divider { background-color: var(--e3-line); }
.dropdown-header { color: var(--e3-muted); }

/* Calendario emergente (bootstrap-datepicker) y autocompletar de jQuery UI */
.datepicker table tr td, .datepicker table tr th { border-radius: var(--e3-radius-sm); }
.datepicker.dropdown-menu { background-color: var(--e3-surface); border-color: var(--e3-line); color: var(--e3-text); }
.datepicker-dropdown:after { border-bottom-color: var(--e3-surface); }
.datepicker-dropdown.datepicker-orient-bottom:after { border-top-color: var(--e3-surface); }
.datepicker table tr td.disabled, .datepicker table tr td.disabled:hover { color: var(--e3-muted-2); }
.bootstrap-timepicker-widget.dropdown-menu { background-color: var(--e3-surface); color: var(--e3-text); }
.bootstrap-timepicker-widget.dropdown-menu:after { border-bottom-color: var(--e3-surface); }
.bootstrap-timepicker-widget.timepicker-orient-bottom:after { border-top-color: var(--e3-surface); }
.bootstrap-timepicker-widget table td a { color: var(--e3-text); }
.bootstrap-timepicker-widget table td a:hover { background-color: var(--e3-hover); border-color: var(--e3-line); }
.bootstrap-timepicker-widget table td input { background-color: var(--e3-field); border: 1px solid var(--e3-line-strong); color: var(--e3-text); }
.datepicker table tr td.day:hover, .datepicker table tr td.day.focused,
.datepicker table tr td span:hover, .datepicker table tr td span.focused,
.datepicker .datepicker-switch:hover, .datepicker .prev:hover, .datepicker .next:hover, .datepicker tfoot tr th:hover { background: var(--e3-hover); }
.datepicker table tr td.old, .datepicker table tr td.new, .datepicker table tr td span.old, .datepicker table tr td span.new { color: var(--e3-muted-2); }
.datepicker table tr td.today, .datepicker table tr td.today:hover { background: var(--e3-yellow); border-color: var(--e3-yellow-deep); color: #0E1116; }
.datepicker table tr td.active, .datepicker table tr td.active:hover,
.datepicker table tr td.active.active, .datepicker table tr td.active:hover.active,
.datepicker table tr td span.active, .datepicker table tr td span.active:hover,
.datepicker table tr td span.active.active { background: var(--e3-primary); border-color: var(--e3-primary); color: #fff; text-shadow: none; }

.ui-widget { font-family: var(--e3-font) !important; }
.ui-autocomplete.ui-menu, .ui-menu { background: var(--e3-surface); border: 1px solid var(--e3-line); border-radius: 8px; box-shadow: var(--e3-shadow-pop); color: var(--e3-text); }
.ui-menu .ui-menu-item, .ui-menu .ui-menu-item-wrapper { color: var(--e3-text); }
.ui-menu .ui-state-active, .ui-menu .ui-state-focus, .ui-menu .ui-menu-item-wrapper.ui-state-active { background: var(--e3-primary); border-color: var(--e3-primary); color: #fff; }

.fc-view-container, .fc-unthemed td, .fc-unthemed th, .fc-unthemed thead, .fc-unthemed tbody, .fc-unthemed .fc-row, .fc-unthemed .fc-divider { border-color: var(--e3-line); }

/* ---------- Acceso ---------- */

.skin-e3 .main-header .logo .e3-logo-app {
    display: inline-block;
    margin-left: 10px;
    font-family: var(--e3-font-display);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: #fff;
    vertical-align: middle;
}

.e3-login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    padding: 24px 16px;
    background: var(--e3-bg);
}

.e3-login-card {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    width: 100%;
    max-width: 840px;
    background: var(--e3-surface);
    border: 1px solid var(--e3-line);
    border-radius: 16px;
    box-shadow: var(--e3-shadow-pop);
    overflow: hidden;
}

.e3-login-brand {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 420px;
    padding: 40px 36px;
    background: var(--e3-chrome);
    color: #fff;
}

.e3-login-brand img { width: 210px; max-width: 100%; }
.e3-login-brand p { margin: 0; }
.e3-login-app { font-family: var(--e3-font-display); font-size: 44px; font-weight: 800; line-height: 1; letter-spacing: 0.02em; }
.e3-login-company { margin-top: 8px !important; color: var(--e3-chrome-muted); font-size: 13px; }

.e3-login-form { padding: 40px 36px; }
.e3-login-form h1 { margin: 0 0 24px; font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.e3-login-form label { font-weight: 500; color: var(--e3-text-2); }
.e3-login-form .checkbox { margin: 4px 0 20px; }
.e3-login-form .btn-block { font-weight: 700; }
.e3-login-error { margin: 20px 0 0; }

.e3-login-theme {
    position: fixed;
    top: 16px;
    right: 16px;
    width: 38px;
    height: 38px;
    border: 1px solid var(--e3-line);
    border-radius: 50%;
    background: var(--e3-surface);
    color: var(--e3-text-2);
    line-height: 36px;
    text-align: center;
}

.e3-login-theme:hover, .e3-login-theme:focus { color: var(--e3-text); background: var(--e3-surface-2); }

@media (max-width: 700px) {
    .e3-login-card { grid-template-columns: minmax(0, 1fr); }
    .e3-login-brand { min-height: 0; padding: 28px 24px; gap: 28px; }
    .e3-login-brand img { width: 160px; }
    .e3-login-app { font-size: 32px; }
    .e3-login-form { padding: 28px 24px; }
}

/* ---------- Tema oscuro ---------- */

@media screen {
    html[data-theme="dark"] {
        color-scheme: dark;

        --e3-bg: #0E1116;
        --e3-surface: #1A1F26;
        --e3-surface-2: #212730;
        --e3-surface-3: #2A3038;
        --e3-line: #2A3038;
        --e3-line-strong: #3B434E;
        --e3-text: #ECEEF1;
        --e3-text-2: #C5C9CF;
        --e3-muted: #9AA0A8;
        --e3-muted-2: #7C828B;

        --e3-link: #62B2EE;
        --e3-link-hover: #93CBF5;
        --e3-primary: #0B7CCB;
        --e3-primary-hover: #2190DD;
        --e3-success: #1F8A5B;
        --e3-success-hover: #27A26C;
        --e3-info: #3D6CF0;
        --e3-info-hover: #5C84F5;
        --e3-danger: #D13F2B;
        --e3-danger-hover: #E0553F;
        --e3-danger-text: #FF8E7C;
        --e3-success-text: #5BCB97;
        --e3-focus-ring: rgba(98, 178, 238, 0.28);

        --e3-field: #12161C;
        --e3-field-disabled: #20252D;
        --e3-hover: rgba(255, 255, 255, 0.06);
        --e3-stripe: rgba(255, 255, 255, 0.03);
        --e3-overlay: rgba(14, 17, 22, 0.7);
        --e3-row-success: rgba(31, 138, 91, 0.24);
        --e3-row-info: rgba(11, 124, 203, 0.26);
        --e3-row-warning: rgba(255, 204, 0, 0.16);
        --e3-row-danger: rgba(209, 63, 43, 0.28);
        --e3-row-active: rgba(255, 255, 255, 0.07);
        --e3-row-success-hover: rgba(31, 138, 91, 0.34);
        --e3-row-info-hover: rgba(11, 124, 203, 0.36);
        --e3-row-warning-hover: rgba(255, 204, 0, 0.24);
        --e3-row-danger-hover: rgba(209, 63, 43, 0.38);
        --e3-row-active-hover: rgba(255, 255, 255, 0.11);

        --e3-chrome: #0A0D11;
        --e3-chrome-2: #171C23;
        --e3-chrome-3: #10141A;

        --e3-shadow: none;
        --e3-shadow-pop: 0 16px 40px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
    }

    html[data-theme="dark"] .e3-theme-toggle .e3-theme-icon-light { display: inline-block; }
    html[data-theme="dark"] .e3-theme-toggle .e3-theme-icon-dark { display: none; }

    html[data-theme="dark"] .skin-e3 .main-sidebar { border-right: 1px solid var(--e3-line); }
    html[data-theme="dark"] .btn .badge { background-color: rgba(255, 255, 255, 0.18); }
    html[data-theme="dark"] .modal-backdrop.in { opacity: 0.7; }

    /* Estilos propios con color fijo (styles.css y vistas antiguas) */
    html[data-theme="dark"] a.black-link:link, html[data-theme="dark"] a.black-link:visited,
    html[data-theme="dark"] a.black-link:hover, html[data-theme="dark"] a.black-link:active,
    html[data-theme="dark"] a.underline-link:link, html[data-theme="dark"] a.underline-link:visited,
    html[data-theme="dark"] a.underline-link:active { color: var(--e3-text) !important; }
    html[data-theme="dark"] .date-picker:not([disabled]) { background-color: var(--e3-field) !important; }
    html[data-theme="dark"] .ajax-mask:after { background-color: rgba(14, 17, 22, 0.6); }
    html[data-theme="dark"] .card { background-color: var(--e3-surface-2); border-color: var(--e3-line); }
    html[data-theme="dark"] .card .card-header { background-color: var(--e3-surface-3); }
    html[data-theme="dark"] tr.toggle-row > td { background-color: var(--e3-surface); }
    html[data-theme="dark"] .js-toggle-next-row { background-color: var(--e3-surface-3); }
    html[data-theme="dark"] .producto-oferta-productos { background-color: var(--e3-surface-2); }
    html[data-theme="dark"] table.producto-oferta-productos th, html[data-theme="dark"] .legend { border-color: var(--e3-line); }
    html[data-theme="dark"] tr.agrupado { background-color: var(--e3-surface-2); }
    html[data-theme="dark"] tr.agrupado.agrupado-principal { background-color: var(--e3-surface-3); }
    html[data-theme="dark"] .table-striped > tbody > tr.sin-plantilla:nth-of-type(even),
    html[data-theme="dark"] .table-striped > tbody > tr.sin-plantilla:nth-of-type(odd) { background-color: var(--e3-row-danger); }
    html[data-theme="dark"] .fullscreen .modal-footer { background: var(--e3-surface-2); }
    html[data-theme="dark"] .carousel-control.left, html[data-theme="dark"] .carousel-control.right { color: var(--e3-text); }
    html[data-theme="dark"] .email-preview { border-color: var(--e3-line-strong); }

    /* Fondos claros que se quedan claros: el texto vuelve a tinta para que se lea */
    html[data-theme="dark"] .producto-duplicado.legend,
    html[data-theme="dark"] td.error,
    html[data-theme="dark"] .bg-gray,
    html[data-theme="dark"] .bg-gray-light,
    html[data-theme="dark"] .content [style*="#CCC"],
    html[data-theme="dark"] .content [style*="#ccc"],
    html[data-theme="dark"] .content [style*="#f4f4f4"],
    html[data-theme="dark"] .content [style*="#f2f2f2"],
    html[data-theme="dark"] .content [style*="#ffffff"],
    html[data-theme="dark"] .content [style*="background: #fff"],
    html[data-theme="dark"] .content [style*="background-color: #fff"] { color: #0E1116; }

    /* Plugins con hoja propia */
    html[data-theme="dark"] table.dataTable tbody tr { background-color: transparent; }
    html[data-theme="dark"] table.dataTable.stripe tbody tr.odd, html[data-theme="dark"] table.dataTable.display tbody tr.odd { background-color: var(--e3-stripe); }
    html[data-theme="dark"] table.dataTable thead th, html[data-theme="dark"] table.dataTable thead td,
    html[data-theme="dark"] table.dataTable.no-footer { border-bottom-color: var(--e3-line-strong); }
    html[data-theme="dark"] .dataTables_wrapper .dataTables_length, html[data-theme="dark"] .dataTables_wrapper .dataTables_filter,
    html[data-theme="dark"] .dataTables_wrapper .dataTables_info, html[data-theme="dark"] .dataTables_wrapper .dataTables_processing,
    html[data-theme="dark"] .dataTables_wrapper .dataTables_paginate { color: var(--e3-text); }
    html[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button { color: var(--e3-text) !important; }

    html[data-theme="dark"] .ql-toolbar.ql-snow { background: #ECEEF1; border-color: var(--e3-line-strong); border-radius: var(--e3-radius-sm) var(--e3-radius-sm) 0 0; }
    html[data-theme="dark"] .ql-container.ql-snow { border-color: var(--e3-line-strong); }
    html[data-theme="dark"] .ql-editor.ql-blank::before { color: var(--e3-muted-2); }

    html[data-theme="dark"] .fc-unthemed td.fc-today { background: rgba(255, 204, 0, 0.1); }
    html[data-theme="dark"] .swal2-popup { background: var(--e3-surface); color: var(--e3-text); }
    html[data-theme="dark"] .swal2-title, html[data-theme="dark"] .swal2-content { color: var(--e3-text); }

    html[data-theme="dark"] .highcharts-background { fill: transparent; }
    html[data-theme="dark"] .highcharts-container text { fill: #C5C9CF !important; }
    html[data-theme="dark"] .highcharts-grid-line, html[data-theme="dark"] .highcharts-axis-line, html[data-theme="dark"] .highcharts-tick { stroke: #3B434E; }
}