/* Estilos propios del panel, encima de AdminLTE 4 (que trae Bootstrap 5.3).
   Todo usa las variables --bs-* para que el modo oscuro funcione solo. Lo generico
   (tablas, botones, badges, alertas, cards) es Bootstrap; aca queda lo especifico. */

/* ---------- marca ---------- */
.brand-m {
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--bs-primary); color: #fff; border-radius: 6px;
    width: 1.9rem; height: 1.9rem; font-weight: 700; font-style: normal;
}
.sidebar-brand .brand-m { float: none; margin: 0 .5rem 0 0; }
.login-logo .brand-m { width: 2.4rem; height: 2.4rem; font-size: 1.4rem; vertical-align: middle; }

/* ---------- tipografia de pagina ---------- */
.app-content h1 { font-size: 1.55rem; margin: 0 0 1rem; }
.app-content h1 .h-sub { font-size: .9rem; font-weight: 400; }
.app-content h3 { margin: 1.2rem 0 .5rem; font-size: 1.1rem; }
.muted { color: var(--bs-secondary-color); }
.nowrap { white-space: nowrap; }
.warn-text { color: var(--bs-warning-text-emphasis); font-weight: 600; }
pre { white-space: pre-wrap; word-break: break-all; }
.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }

/* ---------- formularios ----------
   Los inputs de las pantallas de edicion no llevan clase: se les da el aspecto de .form-control
   con :where() (especificidad 0), asi cualquier clase de Bootstrap puesta a mano gana. */
.app-content :where(input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=color]), select, textarea) {
    display: block; width: 100%; padding: .375rem .6rem; font-size: .9rem; line-height: 1.5;
    color: var(--bs-body-color); background-color: var(--bs-body-bg);
    border: var(--bs-border-width) solid var(--bs-border-color); border-radius: var(--bs-border-radius);
    transition: border-color .15s, box-shadow .15s;
}
.app-content :where(input, select, textarea):focus {
    border-color: #86b7fe; outline: 0; box-shadow: 0 0 0 .2rem rgba(13, 110, 253, .2);
}
.app-content :where(input, select, textarea):disabled { background-color: var(--bs-secondary-bg); opacity: 1; }
.app-content :where(input[type=checkbox], input[type=radio]) { width: auto; }
.form-card label { display: block; margin: .6rem 0 .2rem; font-size: .85rem; color: var(--bs-secondary-color); font-weight: 600; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .2rem 1rem; }
.input-cell { min-width: 70px; }
.input-num { max-width: 90px; }
.input-search { max-width: 340px; }
.check-inline { display: inline-flex !important; align-items: center; gap: .3rem; margin: .2rem .8rem .2rem 0 !important; font-size: .85rem; font-weight: 400 !important; }
.inline-form { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin: .5rem 0; }
.inline-form :where(input, select) { width: auto; min-width: 140px; }
.toolbar { display: flex; gap: 1rem; align-items: center; margin-bottom: .8rem; flex-wrap: wrap; }

/* .card es flex-column en Bootstrap: en las tarjetas de edicion (card card-body) los botones y
   spans se estirarian a todo el ancho. Se las vuelve bloque comun. */
.app-content .card.card-body { display: block; }

/* Los botones de las pantallas viejas esperaban un margen propio (antes venia en .btn). */
.app-content .btn:not(.btn-sm) { margin: .5rem .3rem .2rem 0; }
.app-content .btn-sm { margin: 0 2px; }
.app-content .input-group .btn, .app-content .btn-group .btn { margin: 0; }

/* ---------- tablas ---------- */
.app-content .table { font-size: .9rem; }
.app-content .table > thead th {
    font-size: .74rem; text-transform: uppercase; letter-spacing: .03em;
    color: var(--bs-secondary-color); font-weight: 600; white-space: nowrap;
}
.row-off > td { opacity: .5; }
.matriz td.centro { text-align: center; }
.celda-detalle { max-width: 380px; }

/* ---------- avisos ---------- */
.alert-inline { margin-left: .8rem; color: var(--bs-success-text-emphasis); font-size: .9rem; }
.tips {
    margin-top: 1.2rem; font-size: .85rem; padding: .7rem 1rem;
    background: var(--bs-info-bg-subtle); border: 1px solid var(--bs-info-border-subtle);
    border-left: 4px solid var(--bs-info); border-radius: var(--bs-border-radius);
}
.tips ul { margin: .4rem 0 0; padding-left: 1.2rem; }
.tips li { margin-bottom: .3rem; }
.grupo-config { margin: 1.2rem 0 .3rem; font-size: .95rem; color: var(--bs-primary-text-emphasis); }

/* ---------- pestanas de la escuela ---------- */
.nav-tabs .nav-link { font-size: .9rem; }
.nav-tabs .nav-link:disabled { opacity: .45; }

/* ---------- wizard de alta ---------- */
.wizard { display: flex; gap: 1.2rem; align-items: flex-start; }
.wizard-pasos { list-style: none; margin: 0; padding: 0; width: 210px; flex-shrink: 0; }
.wizard-pasos li { padding: .6rem .9rem; border-left: 3px solid var(--bs-border-color); cursor: pointer; color: var(--bs-secondary-color); font-size: .9rem; }
.wizard-pasos li.activo { border-left-color: var(--bs-primary); color: var(--bs-body-color); font-weight: 600; background: var(--bs-primary-bg-subtle); }
.wizard-pasos li.completo { color: var(--bs-success-text-emphasis); }
.wizard-pasos li.completo::after { content: " ✔"; }
.wizard-cuerpo { flex: 1; min-width: 0; }
@media (max-width: 768px) { .wizard { flex-direction: column; } .wizard-pasos { width: 100%; } }

/* ---------- cajas especificas ---------- */
.log-box { background: #0f172a; color: #a7f3d0; padding: .8rem 1rem; border-radius: 8px; font-size: .8rem; max-height: 320px; overflow-y: auto; }
.diff-box { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; background: var(--bs-tertiary-bg); padding: .8rem; border-radius: 8px; font-size: .8rem; }
.grupo-correo { margin: .6rem 0; border: 1px solid var(--bs-border-color); border-radius: 8px; padding: .5rem .9rem; }
.grupo-correo summary { cursor: pointer; font-weight: 600; padding: .3rem 0; }
.palette { display: flex; flex-wrap: wrap; gap: 4px; margin: .3rem 0 .4rem; }
.app-content .palette .btn { margin: 0; font-size: .75rem; }

/* La vista previa del mail imita al cliente de correo: siempre fondo blanco. */
.mail-preview { border: 1px solid var(--bs-border-color); border-radius: 8px; margin: .6rem 0; overflow: hidden; }
.mail-preview-asunto { background: var(--bs-tertiary-bg); padding: .4rem .8rem; font-size: .85rem; color: var(--bs-secondary-color); border-bottom: 1px solid var(--bs-border-color); }
.mail-preview-cuerpo { background: #fff; color: #1f2933; padding: 1rem 1.4rem; max-width: 600px; margin: 0 auto; }
.mail-preview-cuerpo h2 { margin: .2rem 0 .6rem; font-size: 1.15rem; }
.mail-preview-boton { display: inline-block; background: #f5eda3; padding: 6px 12px; border-radius: 4px; font-size: .85rem; margin-top: .6rem; }

.logo-editor { margin: .4rem 0 .8rem; }
.logo-preview { max-width: 280px; max-height: 120px; border: 1px dashed var(--bs-border-color); border-radius: 6px; padding: 6px; background: repeating-conic-gradient(#f1f5f9 0% 25%, #fff 0% 50%) 50% / 16px 16px; margin: .3rem 0; display: block; }
.logo-nuevo { margin-top: .4rem; }

/* ---------- tablero ---------- */
.small-box .inner h3 { font-variant-numeric: tabular-nums; }
.small-box .inner p { margin-bottom: 0; }
.grafico { position: relative; height: 280px; }
.grafico-chico { position: relative; height: 180px; }
.kpi-sub { font-size: .8rem; opacity: .85; }
.progress-fino { height: 6px; }