/*
 * Puente visual temporal para estructuras Bootstrap 3 que todavía funcionan como hooks del proyecto.
 * Las vistas nuevas deben usar directamente el marcado de Bootstrap 5 y no ampliar esta capa.
 */

/* Utilidad compartida para conservar el azul primario histórico en texto e íconos. */
.legacy-primary-color {
    color: #337ab7 !important;
}

/* El estado activo cambia al seleccionar una pestaña; el selector mantiene el azul solo en las inactivas. */
.legacy-primary-tabs .nav-link:not(.active) {
    color: #337ab7;
}

.legacy-primary-bg-color {
    background-color: #337ab7 !important;
    color: #FFFFFF !important;
}

/* Centraliza la paleta primaria histórica sin reemplazar la estructura ni los estados accesibles de los botones BS5. */
:root .btn-primary:not(.btn-outline) {
    --bs-btn-color: #fff;
    --bs-btn-bg: #337ab7;
    --bs-btn-border-color: #2e6da4;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #286090;
    --bs-btn-hover-border-color: #204d74;
    --bs-btn-focus-shadow-rgb: 51, 122, 183;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #286090;
    --bs-btn-active-border-color: #204d74;
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: #337ab7;
    --bs-btn-disabled-border-color: #2e6da4;
    color: var(--bs-btn-color) !important;
    background-color: var(--bs-btn-bg) !important;
    border-color: var(--bs-btn-border-color) !important;
}

:root .btn-primary:not(.btn-outline):hover,
:root .btn-primary:not(.btn-outline):focus,
:root .btn-primary:not(.btn-outline):focus-visible {
    color: var(--bs-btn-hover-color) !important;
    background-color: var(--bs-btn-hover-bg) !important;
    border-color: var(--bs-btn-hover-border-color) !important;
}

:root .btn-check:checked + .btn-primary:not(.btn-outline),
:root .btn-primary:not(.btn-outline):active,
:root .btn-primary:not(.btn-outline).active,
:root .show > .btn-primary.dropdown-toggle:not(.btn-outline) {
    color: var(--bs-btn-active-color) !important;
    background-color: var(--bs-btn-active-bg) !important;
    border-color: var(--bs-btn-active-border-color) !important;
}

:root .btn-primary:not(.btn-outline):disabled,
:root .btn-primary:not(.btn-outline).disabled {
    color: var(--bs-btn-disabled-color) !important;
    background-color: var(--bs-btn-disabled-bg) !important;
    border-color: var(--bs-btn-disabled-border-color) !important;
}

.navbar-header {
    display: flex;
    align-items: center;
}

.navbar-toggle .icon-bar {
    display: block;
    width: 22px;
    height: 2px;
    margin: 4px 0;
    background-color: currentColor;
}

.navbar-nav > li > a,
.nav-tabs > li > a,
.nav-pills > li > a {
    display: block;
    padding: .5rem 1rem;
    color: var(--bs-nav-link-color, var(--bs-link-color));
    text-decoration: none;
}

.navbar-nav > li > a:hover,
.nav-tabs > li > a:hover,
.nav-pills > li > a:hover {
    color: var(--bs-nav-link-hover-color, var(--bs-link-hover-color));
}

.nav-tabs > li > a {
    margin-bottom: calc(-1 * var(--bs-nav-tabs-border-width));
    border: var(--bs-nav-tabs-border-width) solid transparent;
    border-radius: var(--bs-nav-tabs-border-radius) var(--bs-nav-tabs-border-radius) 0 0;
}

.nav-tabs > li.active > a,
.nav-tabs > li > a.active {
    color: var(--bs-nav-tabs-link-active-color);
    background-color: var(--bs-nav-tabs-link-active-bg);
    border-color: var(--bs-nav-tabs-link-active-border-color);
}

.dropdown-menu > li > a {
    display: block;
    width: 100%;
    padding: var(--bs-dropdown-item-padding-y) var(--bs-dropdown-item-padding-x);
    clear: both;
    color: var(--bs-dropdown-link-color);
    text-decoration: none;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus {
    color: var(--bs-dropdown-link-hover-color);
    background-color: var(--bs-dropdown-link-hover-bg);
}

.dropdown-menu > li.divider {
    height: 0;
    margin: var(--bs-dropdown-divider-margin-y) 0;
    overflow: hidden;
    border-top: 1px solid var(--bs-dropdown-divider-bg);
}

.caret {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .25rem;
    vertical-align: middle;
    border-top: .3em solid;
    border-right: .3em solid transparent;
    border-left: .3em solid transparent;
}

.pagination > li > a,
.pagination > li > span {
    position: relative;
    display: block;
    padding: var(--bs-pagination-padding-y) var(--bs-pagination-padding-x);
    color: var(--bs-pagination-color);
    text-decoration: none;
    background-color: var(--bs-pagination-bg);
    border: var(--bs-pagination-border-width) solid var(--bs-pagination-border-color);
}

.pagination > li:not(:first-child) > a,
.pagination > li:not(:first-child) > span {
    margin-left: calc(-1 * var(--bs-pagination-border-width));
}

.pagination > li.active > a,
.pagination > li.active > span {
    z-index: 3;
    color: var(--bs-pagination-active-color);
    background-color: var(--bs-pagination-active-bg);
    border-color: var(--bs-pagination-active-border-color);
}

.form-control-static {
    min-height: calc(1.5em + .75rem + 2px);
    padding-top: .375rem;
    padding-bottom: .375rem;
    margin-bottom: 0;
}

.btn-default {
    --bs-btn-color: #212529;
    --bs-btn-bg: #f8f9fa;
    --bs-btn-border-color: #dee2e6;
    --bs-btn-hover-bg: #e2e6ea;
    --bs-btn-hover-border-color: #dae0e5;
}

.col-xs-11 {
    flex: 0 0 auto;
    width: 91.66666667%;
}

/* bootstrap-notify todavía genera el botón de cierre de Bootstrap 3 desde su plantilla interna. */
.alert .close {
    position: absolute;
    top: .25rem;
    right: .5rem;
    padding: .25rem;
    color: inherit;
    font-size: 1.25rem;
    line-height: 1;
    background: transparent;
    border: 0;
}

/* Los botones migrados pueden conservar el span con × del marcado anterior; Bootstrap 5 dibuja su propio icono. */
.btn-close > span {
    display: none;
}

/* Plugins minificados como treeview/datetimepicker aún generan Glyphicons; se mapean al Font Awesome ya instalado. */
.glyphicon {
    display: inline-block;
    font-family: FontAwesome, "Font Awesome 5 Free", sans-serif;
    font-size: 14px;
    font-style: normal;
    font-weight: 900;
    line-height: 1;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
}

.glyphicon-plus::before { content: "\f067"; }
.glyphicon-minus::before { content: "\f068"; }
.glyphicon-check::before { content: "\f00c"; }
.glyphicon-unchecked::before { content: "\f096"; }
.glyphicon-time::before { content: "\f017"; }
.glyphicon-calendar::before { content: "\f073"; }
.glyphicon-chevron-up::before { content: "\f077"; }
.glyphicon-chevron-down::before { content: "\f078"; }
.glyphicon-chevron-left::before { content: "\f053"; }
.glyphicon-chevron-right::before { content: "\f054"; }
.glyphicon-screenshot::before { content: "\f05b"; }
.glyphicon-trash::before { content: "\f1f8"; }
.glyphicon-remove::before { content: "\f00d"; }
.glyphicon-exclamation-sign::before { content: "\f06a"; }