/*!
 * PLANTILLA BASE | style.css
 * Versión: 1.1.2
 * Fecha de creación: 2025-04-15 | Última modificación: 2025-05-20
 * Autor: Moisés Morales González
 * Contacto: mmoralesgo@ipn.mx
 * Dependencias: 
 *   - Frameworks: Bootstrap 5.3.5
 *   - Iconos: Font Awesome Free 6.7.2
 *   - JS: jQuery v3.7.1
 * Licencia: Uso exclusivo IPN
 * Compatibilidad: 
 *   - Navegadores: Chrome 120+, Firefox 115+, Edge 120+
 *   - Dispositivos: Escritorio, Tablet, Móvil
 * Descripción: Hoja de estilos principal para el desarrollo del SIFAV del IPN.
 + *             Los estilos existentes no deben modificarse directamente.
 + *             Para personalizaciones, usar la sección 10.
 */

/* =============== ÍNDICE ================
 * 1. VARIABLES CSS
 *   1.1 Colores personalizables (modificables)
 *   1.2 Variables del sistema (no modificar)
 * 2. ESTILOS BASE/RESET
 * 3. MENÚ DE NAVEGACIÓN PRINCIPAL
 * 4. CARTAS DE CURSOS
 * 5. FORMULARIO DE REGISTRO
 * 6. INICIAR SESIÓN
 * 7. BOTONERA
 * 8. DASHBOARD
 * 9. ESTILOS GOBIERNO
 * 10. ZONA DE DESARROLLO ADICIONAL
 * ======================================= */

/* =============== 1. VARIABLES CSS =============== */

/* ----- 1.1 Colores personalizables (modificables) ----- */
:root {
  --var-color-0: #4257a0;
  --var-color-1: #f3f6fb;
  --var-color-2: #e3eaf6;
  --var-color-3: #cddcf0;
  --var-color-4: #abc4e5;
  --var-color-5: #83a6d7;
  --var-color-6: #6688cb;
  --var-color-7: #5270be;
  --var-color-8: #4257a0;
  --var-color-9: #3f4f8e;
  --var-color-10: #374471;
  --var-color-11: #252c46;
  --var-color-bg: #f4f4f4;
}

/* ----- 1.2 Variables del sistema (no modificar) ----- */

/* =============== 2. ESTILOS BASE/RESET =============== */

* {
  padding: 0;
  margin: 0;
}

body {
  overflow-x: hidden;
}

p {
  text-align: justify;
}

.justificado {
  text-align: justify !important;
}

hr {
  border-color: var(--var-color-0);
}

a {
  color: var(--var-color-0);
}

a:hover {
  color: var(--var-color-10);
}

.tippy-box[data-theme~="sifav"] {
  background-color: var(--var-color-3);
  color: var(--var-color-0);
  border: 1px solid var(--var-color-4);
  border-radius: 5px;
  font-size: 0.75rem;
  padding: 0.1rem 0.3rem;
}

.tippy-box[data-theme~="sifav"][data-placement^="top"] > .tippy-arrow::before {
  border-top-color: var(--var-color-4);
}
.tippy-box[data-theme~="sifav"][data-placement^="bottom"]
  > .tippy-arrow::before {
  border-bottom-color: var(--var-color-4);
}
.tippy-box[data-theme~="sifav"][data-placement^="left"] > .tippy-arrow::before {
  border-left-color: var(--var-color-4);
}
.tippy-box[data-theme~="sifav"][data-placement^="right"]
  > .tippy-arrow::before {
  border-right-color: var(--var-color-4);
}

/* =============== 3. MENÚ DE NAVEGACIÓN PRINCIPAL =============== */

.img-banner-header {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background-position: center;
}

.contenedor-principal-menu {
  background: linear-gradient(var(--var-color-1), var(--var-color-2));
}

.img-logo-nav {
  height: 150px;
  object-fit: contain;
  width: auto;
}

.btn-inicio-sesion {
  display: flex;
  justify-content: center;
}

.btn-sesion {
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50% !important;
  width: 40px !important;
  height: 40px !important;
}

.menu-principal .navbar-nav {
  gap: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-principal .nav-link {
  text-decoration: none;
  padding: 6px 30px !important;
  transition: all 0.3s ease;
  min-width: 150px;
  position: relative;
  overflow: hidden;
  color: var(--var-color-6);
}

.menu-principal .nav-link::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--var-color-0);
  transform: scaleX(0);
  transition: transform 0.3s ease-out;
  transform-origin: bottom left;
}

.menu-principal .nav-link:hover {
  border-color: var(--var-color-0);
  color: var(--var-color-0);
}

.menu-principal .nav-link:hover::before {
  transform: scaleX(1);
}

.menu-principal .nav-link:active {
  border-color: var(--var-color-0);
  color: var(--var-color-0);
}

.menu-principal .nav-link.active {
  color: var(--var-color-0);
  border-color: var(--var-color-0);
  font-weight: bold;
}

.menu-principal .nav-link.active::before {
  transform: scaleX(1);
  background-color: var(--var-color-0);
}

/* =============== 4. CARTAS DE CURSO =============== */

.card {
  border: 1px solid var(--var-color-5) !important;
  background: linear-gradient(
    var(--var-color-1),
    var(--var-color-2)
  ) !important;
  border-radius: 1rem !important;
  padding: 1rem 1rem 0rem 1rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.card > img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 1rem;
  background-position: center;
  transform-origin: bottom center;
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: 0 0 1rem rgba(66, 87, 160, 0.5) !important;
}

.card:hover img {
  transform: scale(1.25);
}

.card-title {
  color: var(--var-color-0) !important;
}

.card-footer {
  background-color: transparent !important;
}

.mostrar-btn {
  bottom: 0;
  left: 0;
  right: 0;
  opacity: 0;
  transform: translateY(120%);
  transition: all 0.3s ease;
}

.card:hover .mostrar-btn {
  transform: translateY(0);
  opacity: 1;
}

.list-group-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.card > .list-group > .list-group-item > svg {
  color: var(--var-color-0);
  width: 20px;
  text-align: center;
}

.card > .list-group > li {
  color: var(--var-color-11);
  background-color: transparent !important;
}

.capacidad-cupo {
  position: absolute;
  border-radius: 10px 0px 0px 10px;
  right: -5px;
  top: 7px;
  background: green;
  color: white;
  padding: 10px 25px;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 12px;
  box-shadow: 0 2px 3px rgba(0, 41, 0, 0.5);
  z-index: 1;
}

.capacidad-cupo::before {
  content: "";
  position: absolute;
  bottom: -10px;
  right: 0;
  border-left: 10px solid transparent;
  border-right: 5px solid var(--var-color-11);
  border-top: 10px solid var(--var-color-11);
  z-index: -1;
}

.capacidad-cupo.lleno {
  background: red;
}

.tipo-curso {
  position: absolute;
  border-radius: 0px 10px 10px 0px;
  left: -5px;
  top: 165px;
  background: rgba(171, 196, 229, 0.9);
  color: var(--var-color-10);
  padding: 10px 25px;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 12px;
  box-shadow: 0 -2px 3px rgba(0, 41, 0, 0.5);
  z-index: 1;
  transform: translateY(10%);
  transition: all 0.3s ease;
}

.card:hover .tipo-curso {
  transform: translateY(-17%);
  transition: all 0.3s ease;
  background: rgba(66, 87, 160, 0.95);
  color: white;
}

/* =============== 5. FORMULARIO DE REGISTRO =============== */

.form-floating > label {
  left: auto !important;
}

.btn-registro-icono > svg {
  color: white;
}

.btn-registro-icono {
  background-color: var(--var-color-0);
  border: 0;
  border-radius: 0.5rem;
  width: 100%;
  padding: 17px 5px;
}

.modal-header {
  background-color: var(--var-color-3);
}

.modal-title {
  color: var(--var-color-10);
}

.input-group-text > svg {
  color: var(--var-color-0);
}

/* =============== 6. INICIAR SESIÓN =============== */

.iniciar-sesion {
  background: linear-gradient(var(--var-color-1), var(--var-color-2));
  border: 1px solid var(--var-color-0);
  border-radius: 1rem;
  box-shadow: 0px 5px 15px var(--var-color-4) !important;
}

.sesion-form {
  padding: 1rem 0.5rem 1rem 1rem;
}

.sesion-form > h5 {
  font-size: 1.5rem;
  color: var(--var-color-0) !important;
  font-weight: bold;
}

.sesion-form > h6 {
  font-weight: 300;
}

.iniciar-sesion-img {
  width: 60%;
  height: auto;
}

.iniciar-sesion-contrasena {
  font-style: italic;
  font-size: 0.8rem;
}

.sesion-img-contenedor {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.icono-derecha {
  padding-left: 15px;
}

.icono-izquierda {
  padding-right: 10px;
}

/* =============== 7. BOTONERA =============== */

.btn-primary {
  --bs-btn-color: var(--var-color-1) !important;
  --bs-btn-bg: var(--var-color-7) !important;
  --bs-btn-border-color: var(--var-color-5);
  --bs-btn-hover-color: var(--var-color-1) !important;
  --bs-btn-hover-bg: var(--var-color-9) !important;
  --bs-btn-hover-border-color: var(--var-color-6);
  --bs-btn-focus-shadow-rgb: 49, 132, 253;
  --bs-btn-active-color: var(--var-color-1);
  --bs-btn-active-bg: var(--var-color-9);
  --bs-btn-active-border-color: var(--var-color-6);
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: var(--var-color-6);
  --bs-btn-disabled-bg: var(--var-color-3);
  --bs-btn-disabled-border-color: var(--var-color-4);
  border-radius: 10px;
}

.btn-secondary {
  --bs-btn-color: var(--var-color-0);
  --bs-btn-bg: var(--var-color-2) !important;
  --bs-btn-border-color: var(--var-color-5) !important;
  --bs-btn-hover-color: var(--var-color-1) !important;
  --bs-btn-hover-bg: var(--var-color-9) !important;
  --bs-btn-hover-border-color: var(--var-color-6) !important;
  --bs-btn-focus-shadow-rgb: 130, 138, 145;
  --bs-btn-active-color: var(--var-color-1);
  --bs-btn-active-bg: var(--var-color-9);
  --bs-btn-active-border-color: var(--var-color-6);
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: var(--var-color-3);
  --bs-btn-disabled-bg: var(--var-color-1);
  --bs-btn-disabled-border-color: var(--var-color-4);
  border-radius: 10px;
}

.btn-sesion {
  --bs-btn-color: var(--var-color-1) !important;
  --bs-btn-bg: var(--var-color-7) !important;
  --bs-btn-border-color: var(--var-color-5);
  --bs-btn-hover-color: var(--var-color-1) !important;
  --bs-btn-hover-bg: var(--var-color-9) !important;
  --bs-btn-hover-border-color: var(--var-color-6);
  --bs-btn-focus-shadow-rgb: 49, 132, 253;
  --bs-btn-active-color: var(--var-color-1);
  --bs-btn-active-bg: var(--var-color-9);
  --bs-btn-active-border-color: var(--var-color-6);
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: var(--var-color-6);
  --bs-btn-disabled-bg: var(--var-color-3);
  --bs-btn-disabled-border-color: var(--var-color-4);
  border-radius: 45px;
  width: 45px;
  height: 45px;
}

/* =============== 8. DASHBOARD =============== */

:root {
  --sidebar-width: 250px;
  --sidebar-collapsed-width: 60px;
  --transition-speed: 0.3s;
}

.nombre-sidebar-dashboard {
  font-weight: bold;
  color: var(--var-color-0);
  padding-left: 5px;
}

.sidebar-dashboard span {
  padding-left: 10px;
}

.sidebar-dashboard {
  width: var(--sidebar-width);
  height: 100vh;
  background: linear-gradient(var(--var-color-1), var(--var-color-2));
  transition: all var(--transition-speed) ease;
  box-shadow: 3px 0px 5px var(--var-color-3);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.sidebar-dashboard .position-sticky {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.sidebar-dashboard.collapsed {
  width: var(--sidebar-collapsed-width);
}

.sidebar-dashboard .sidebar-header {
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 60px;
}

.sidebar-dashboard.collapsed .sidebar-header h3 {
  display: none;
}

.sidebar-dashboard .nav {
  flex-grow: 1;
}

.sidebar-dashboard .nav-item {
  position: relative;
}

.sidebar-dashboard .nav-link,
.sidebar-dashboard .btn-toggle {
  color: var(--var-color-7);
  border-radius: 0.25rem;
  margin: 0.25rem 0.5rem;
  display: flex;
  align-items: center;
  padding: 0.5rem 1rem;
  transition: all 0.2s;
  white-space: nowrap;
  width: calc(100% - 1rem);
  border: none;
  background: none;
  text-align: left;
  cursor: pointer;
}

.sidebar-dashboard.collapsed .nav-link,
.sidebar-dashboard.collapsed .btn-toggle {
  justify-content: center;
  padding: 0.5rem 0;
}

.sidebar-dashboard.collapsed .nav-link span,
.sidebar-dashboard.collapsed .btn-toggle span {
  display: none;
}

.sidebar-dashboard .nav-link:hover,
.sidebar-dashboard .btn-toggle:hover {
  color: var(--var-color-9);
  font-weight: bold;
}

.sidebar-dashboard .nav-link.active,
.sidebar-dashboard .btn-toggle.active {
  color: var(--var-color-9);
  font-weight: bold;
}

.sidebar-dashboard .nav-link i,
.sidebar-dashboard .btn-toggle i {
  margin-right: 0.75rem;
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

.sidebar-dashboard.collapsed .nav-link i,
.sidebar-dashboard.collapsed .btn-toggle i {
  margin-right: 0;
  font-size: 1.2rem;
}

.sidebar-dashboard .btn-toggle::after {
  content: "\f078";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  margin-left: auto;
  transition: transform 0.2s ease-in-out;
  font-size: 0.8rem;
}

.sidebar-dashboard .btn-toggle[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

.sidebar-dashboard.collapsed .btn-toggle::after {
  display: none;
}

.sidebar-dashboard .btn-toggle-nav {
  padding-left: 2rem;
  list-style: none;
}

.sidebar-dashboard .btn-toggle-nav a {
  display: flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  color: var(--var-color-7);
  text-decoration: none;
  border-radius: 0.25rem;
  transition: all 0.2s;
  width: 100%;
  box-sizing: border-box;
}

.sidebar-dashboard .btn-toggle-nav a:hover {
  color: var(--var-color-9);
  font-weight: bold;
}

.sidebar-dashboard .btn-toggle-nav a:active {
  color: var(--var-color-9);
  font-weight: bold;
}

.sidebar-dashboard .btn-toggle-nav i {
  margin-right: 0.5rem;
  font-size: 0.9rem;
  width: 20px;
  text-align: center;
}

.sidebar-dashboard .toggle-btn {
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--var-color-4);
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
  transition: all 0.2s;
  color: var(--var-color-7);
}

.sidebar-dashboard .toggle-btn:hover {
  color: var(--var-color-9);
}

.sidebar-content {
  margin-left: var(--sidebar-width);
  transition: all var(--transition-speed) ease;
  min-height: 100vh;
  padding: 1em 0.3em 1em 0.3em;
}

.sidebar-content.collapsed {
  margin-left: var(--sidebar-collapsed-width);
}

@media (max-width: 991.98px) {
  .sidebar-dashboard {
    z-index: 1050;
  }

  .sidebar-dashboard:not(.collapsed) {
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
  }
}

.perfil-sidebar-bottom {
  margin-top: auto;
  padding: 0.5rem;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.perfil-sidebar-bottom .btn-toggle {
  margin: 0;
  width: 100%;
  padding: 0.5rem 1rem;
  position: relative;
}

.perfil-sidebar-bottom img {
  border-radius: 50%;
  width: 30px;
  height: 30px;
  object-fit: cover;
}

.sidebar-dashboard.collapsed .perfil-sidebar-bottom .btn-toggle span {
  display: none;
}

.sidebar-dashboard.collapsed .perfil-sidebar-bottom .btn-toggle img {
  margin-right: 0;
}

.perfil-sidebar-bottom .btn-toggle::after {
  content: "\f077";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  margin-left: auto;
  transition: transform 0.2s ease-in-out;
  font-size: 0.8rem;
}

.perfil-sidebar-bottom .btn-toggle[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

.perfil-sidebar-bottom #menu-perfil-colapsable {
  position: absolute;
  bottom: 100%;
  left: 0;
  width: 100%;
  z-index: 10;
}

.perfil-sidebar-bottom .btn-toggle-nav {
  padding-bottom: 0;
  margin-bottom: 0;
  padding-left: 2rem;
}

.perfil-sidebar-bottom .btn-toggle-nav a {
  padding: 0.25rem 0.5rem;
}

.perfil-sidebar-bottom svg {
  padding-right: 10px;
}

.tabla-sifav .dt-column-title {
  color: var(--var-color-0) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-bg-type: var(--var-color-1) !important;
}

.tabla-sifav > tbody {
  vertical-align: middle !important;
}

div.dt-container .dt-paging .dt-paging-button.current,
div.dt-container .dt-paging .dt-paging-button.current:hover {
  color: inherit !important;
  border: 1px solid var(--var-color-5) !important;
  background-color: var(--var-color-2) !important;
  border-radius: 0.5rem !important;
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0%, var(--var-color-2)),
    color-stop(100%, var(--var-color-2))
  ) !important;
  background: -webkit-linear-gradient(
    top,
    var(--var-color-2) 0%,
    var(--var-color-2) 100%
  ) !important;
  background: -moz-linear-gradient(
    top,
    var(--var-color-2) 0%,
    var(--var-color-2) 100%
  ) !important;
  background: -ms-linear-gradient(
    top,
    var(--var-color-2) 0%,
    var(--var-color-2) 100%
  ) !important;
  background: -o-linear-gradient(
    top,
    var(--var-color-2) 0%,
    var(--var-color-2) 100%
  ) !important;
  background: linear-gradient(
    to bottom,
    var(--var-color-2) 0%,
    var(--var-color-2) 100%
  ) !important;
}

div.dt-container .dt-paging .dt-paging-button:hover {
  color: white !important;
  border: 1px solid var(--var-color-5) !important;
  background-color: var(--var-color-0) !important;
  border-radius: 0.5rem !important;
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0%, var(--var-color-0)),
    color-stop(100%, var(--var-color-0))
  ) !important;
  background: -webkit-linear-gradient(
    top,
    var(--var-color-0) 0%,
    var(--var-color-0) 100%
  ) !important;
  background: -moz-linear-gradient(
    top,
    var(--var-color-0) 0%,
    var(--var-color-0) 100%
  ) !important;
  background: -ms-linear-gradient(
    top,
    var(--var-color-0) 0%,
    var(--var-color-0) 100%
  ) !important;
  background: -o-linear-gradient(
    top,
    var(--var-color-0) 0%,
    var(--var-color-0) 100%
  ) !important;
  background: linear-gradient(
    to bottom,
    var(--var-color-0) 0%,
    var(--var-color-0) 100%
  ) !important;
}

.acciones-tabla {
  background-color: var(--var-color-2) !important;
  border: 1px solid var(--var-color-5) !important;
  border-radius: 0.5rem !important;
}

.acciones-tabla a {
  color: var(--var-color-0) !important;
  text-decoration: none !important;
  font-weight: 400 !important;
  font-size: 0.9rem !important;
}

.acciones-tabla a:hover {
  color: var(--var-color-0) !important;
  text-decoration: none !important;
  font-weight: bold !important;
  font-size: 0.9rem !important;
  background-color: transparent !important;
}

.dt-search input[type="search"] {
  border: 1px solid var(--var-color-5) !important;
  border-radius: 0.5rem !important;
  outline-offset: inherit !important;
  outline-color: var(--var-color-9) !important;
}

/* Badges  */

.text-bg-sifav {
  color: #fff !important;
  background-color: var(--var-color-0) !important;
}

.text-bg-sifav-numeros {
  color: #fff !important;
  background-color: var(--var-color-0) !important;
  font-size: 0.65rem !important;
  font-weight: 400 !important;
  right: 0px;
  min-width: 20px !important;
  min-height: 20px !important;
  border-radius: 50% !important;
  padding-left: 7px !important;
}

/* =============== 9. ESTILOS GOBIERNO =============== */

.footer-ipn {
  background: #333;
  color: #fff;
  font-size: 1rem;
  font-weight: bold;
  padding: 15px 0;
}

.footer-ipn p {
  color: #ccc;
  font-weight: 400;
  font-size: 0.8rem;
  padding: 5px 0;
}

.navbar-gob {
  background-color: #611232;
}

.icono-gob {
  color: white;
  margin-top: 10px;
  height: 20px;
  width: auto;
}

.navbar-brand > img {
  width: 99px;
  height: 29px;
}

.footer-gob {
  background-color: #611232;
  padding-top: 30px;
}

.footer-icono-gob {
  max-width: 90%;
  height: auto;
}

.footer-gob > div > div > div > p > a {
  color: white !important;
  text-decoration: none;
}

.footer-gob > div > div > div > a {
  color: white !important;
  text-decoration: none;
}

.footer-gob > div > div > div > h5 {
  color: white !important;
  text-decoration: none;
}

.footer-gob > div > div > div > p {
  color: white !important;
  text-decoration: none;
}

.footer-gob > div > div > div > li {
  list-style-type: none !important;
}

.footer-gob > div > div > div > li > a {
  color: white;
  text-decoration: none !important;
}

.footer-gob > div > div > div > ul {
  padding-left: 0rem !important;
}

.footer-gob > div > div > div > ul > li {
  list-style-type: none !important;
}

.footer-gob > div > div > div > ul > li > a {
  color: white;
  text-decoration: none !important;
}

.pleca-footer-gob {
  --bs-gutter-x: 0rem !important;
}

.footer-gob-pleca {
  background-color: #fff;
  background-image: url("../img/pleca.svg");
  background-repeat: repeat-x;
}

/* =============== 10. CONTACTO =============== */

.contacto-contenedor h2 {
  color: var(--var-color-0);
  font-size: 1.8rem;
  font-weight: bold;
}

.contacto-contenido {
  background: linear-gradient(var(--var-color-1), var(--var-color-2));
  border: 1px solid var(--var-color-5);
  border-radius: 1rem;
  box-shadow: 0px 5px 15px var(--var-color-4) !important;
  padding: 15px 10px 15px 10px;
}

.contacto-contenido h4 {
  color: var(--var-color-0);
  font-weight: bold;
  margin-bottom: 25px;
}

.contacto-contenido h5 {
  color: var(--var-color-7);
  font-weight: 600;
  margin: 30px 0px 10px 0px;
  text-align: center;
}

.contacto-contenido h6 {
  color: var(--var-color-10);
  font-weight: 500;
  text-align: center;
}

.contacto-contenido svg {
  color: var(--var-color-0);
  width: 20px;
  height: 20px;
  margin-right: 10px;
}

.contacto-contenido a {
  text-decoration: none;
}

.contacto-contenido img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

/* =============== 11. ZONA DE DESARROLLO ADICIONAL =============== */
/* ▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
 * │
 * │   ¡ADVERTENCIA! 
 * │   Esta sección es para agregar estilos personalizados que no están incluidos
 * │   en los componentes base. Los estilos existentes NO deben modificarse aquí.
 * │
 * │   Para mantener la actualización segura de la plantilla:
 * │   1. NO editar los estilos preexistentes
 * │   2. Usar !important solo si es estrictamente necesario
 * │   3. Documentar cada nuevo estilo añadido
 * │
 * ▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
 */

/* Agregar nuevos estilos debajo de esta línea */

/* Estilos específicos para el preview de oferta educativa en el modal */
.preview-card {
  max-width: 100%;
  margin: 0 auto;
}

.preview-card .card-img-top {
  height: 200px;
  object-fit: cover;
}

.preview-card .capacidad-cupo {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 5px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
}

.preview-card .capacidad-cupo.lleno {
  background: rgba(220, 53, 69, 0.9);
}

.preview-card .tipo-curso {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 10;
  background: rgba(13, 110, 253, 0.9);
  color: white;
  padding: 5px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
}

.preview-card .list-group-item i {
  margin-right: 8px;
  width: 16px;
  text-align: center;
}

#preview-oferta-container {
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Tarjetas de usuario y dropdowns de acciones */

.usuario-card {
  transition: all 0.3s ease;
  cursor: pointer;
  border-radius: 8px !important;
}

.usuario-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12) !important;
}

.usuario-card .avatar-circle {
  transition: all 0.2s ease;
}

.usuario-card:hover .avatar-circle {
  transform: scale(1.05);
}

.usuario-card .badge {
  transition: all 0.2s ease;
  font-size: 0.7rem;
}

.usuario-card:hover .badge {
  transform: scale(1.02);
}

.card-compact {
  border: 1px solid #e8e9ef;
}

.card-flat {
  border: none;
  background: #f8f9fa;
}

.card-bordered {
  border: 2px solid #e3e6f0;
}

.card-shadow {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.usuario-card-ficha {
  background-color: #f9f9f9;
  border-left: 4px solid transparent;
  transition: border-color 0.3s ease;
}

.usuario-card-ficha:hover {
  border-color: #007bff;
}

/* Dropdown de acciones de usuario */
.dropdown-usuario-acciones {
  position: relative !important;
  z-index: auto !important;
}
.dropdown-usuario-acciones .dropdown-menu {
  z-index: 3000 !important;
  background: #fff !important;
  opacity: 1 !important;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  border-radius: 0.5rem;
}
/* Permitir que el menú sobresalga de la card */
.usuario-card-ficha,
.usuario-card {
  overflow: visible !important;
  z-index: auto !important;
}
/* En tabla, asegurar fondo blanco */
#vistaListaContainer .dropdown-menu {
  background: #fff !important;
  opacity: 1 !important;
}

/* Desactivar hover de la card si hay un dropdown abierto */
.usuario-card.dropdown-open,
.usuario-card.dropdown-open:hover {
  box-shadow: none !important;
  transform: none !important;
  z-index: auto !important;
}

/*
 * Badge personalizado para tipo de usuario en tarjetas de usuario (usuarios.js)
 * - No afecta a otras badges de Bootstrap
 * - Compacto, truncado visual, fuente adaptable
 * - Usar junto con: <span class="badge bg-primary badge-tipo-usuario">...</span>
 */
.badge-tipo-usuario {
  font-size: 0.97em;
  max-width: 160px;
  min-width: 60px;
  white-space: nowrap !important;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  line-height: 1.1;
  padding: 0.45em 1em;
  word-break: break-all;
  text-align: center;
  vertical-align: middle;
  transition: font-size 0.2s;
}
.badge-tipo-usuario.largo {
  font-size: 0.82em;
}