/* ==========================================================================
   Panel administrativo - Control de Asistencia
   Paleta teal sobre slate: sobria, moderna y sin competir con el rojo del
   formulario movil, que es la cara visible para el participante.
   ========================================================================== */

:root {
    --sb-w: 262px;

    --ink: #0f172a;
    --ink-2: #334155;
    --muted: #64748b;
    --line: #e5e9ef;
    --bg: #f4f7f9;
    --card: #ffffff;

    --brand: #023152;
    --brand-dark: #045e56;
    --brand-deep: #115e59;
    --brand-soft: #effbf8;
    --brand-line: #99f6e4;

    --ok: #0f9d63;
    --warn: #d97706;
    --bad: #e11d48;
    --info: #0284c7;

    --radius: 14px;
    --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 10px 28px -16px rgba(15, 23, 42, .22);
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 4px 12px -8px rgba(15, 23, 42, .18);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    font-size: 14.5px;
}

a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }

/* ---------------------------------------------------------------- Sidebar */

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sb-w);
    background:
        radial-gradient(600px 300px at 0% 0%, rgba(13, 148, 136, .22), transparent 62%),
        linear-gradient(180deg, #101b25 0%, #0a1119 100%);
    color: #b9c6d3;
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: transform .25s ease;
    overflow: hidden;
}

.sidebar__brand {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 17px 20px;
    border-bottom: 1px solid rgba(148, 163, 184, .14);
}

.sidebar__logo {
    width: 40px; height: 40px;
    border-radius: 12px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--brand), var(--brand-deep));
    color: #fff; font-weight: 800; font-size: 14px; letter-spacing: .4px;
    flex: none;
    overflow: hidden;
    box-shadow: 0 6px 16px -8px rgba(13, 148, 136, .9);
}

/* Con logotipo cargado se muestra la imagen en lugar de las iniciales.
   El contenedor deja de ser cuadrado y crece a lo ancho segun la proporcion
   real: un logotipo apaisado dentro de un cuadro de 40px queda ilegible. */
/* El recuadro se adapta a la imagen, no al reves. Nada de overflow:hidden
   ni de alturas en porcentaje: un porcentaje que no se resuelve deja a la
   imagen en su tamano natural y el recorte se la come. Los limites van en
   pixeles sobre la propia imagen, que siempre se ve entera. */
.sidebar__logo--img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: auto;
    min-width: 44px;
    min-height: 44px;
    max-width: 132px;
    padding: 4px;
    overflow: visible;
    background: rgba(255, 255, 255, .07);
    box-shadow: none;
}

.sidebar__logo--img img {
    display: block;
    width: auto;
    height: auto;
    max-width: 124px;
    max-height: 40px;
    object-fit: contain;
}

.sidebar__title { font-weight: 700; color: #f8fafc; font-size: 14.5px; line-height: 1.15; }
.sidebar__subtitle { font-size: 11.5px; color: #94a3b8; }

.sidebar__nav { flex: 1; overflow-y: auto; padding: 12px 12px 24px; }
.sidebar__nav::-webkit-scrollbar { width: 6px; }
.sidebar__nav::-webkit-scrollbar-thumb { background: rgba(148,163,184,.25); border-radius: 3px; }

.nav-group {
    font-size: 10.5px;
    letter-spacing: .09em;
    text-transform: uppercase;
    color: #64748b;
    margin: 16px 10px 7px;
    font-weight: 700;
}

.nav-link-side {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 12px;
    border-radius: 10px;
    color: #b9c6d3;
    font-size: 13.6px;
    margin-bottom: 2px;
    position: relative;
    transition: background .15s, color .15s;
}

.nav-link-side:hover { background: rgba(148, 163, 184, .1); color: #fff; }

.nav-link-side.active {
    background: linear-gradient(90deg, rgb(0 0 0 / 95%), rgba(15, 118, 110, .82));
    color: #fff;
    font-weight: 600;
    box-shadow: 0 8px 18px -12px rgba(13, 148, 136, 1);
}

/* Marca lateral del elemento activo. */
.nav-link-side.active::before {
    content: "";
    position: absolute; left: -12px; top: 50%;
    transform: translateY(-50%);
    width: 3px; height: 20px;
    border-radius: 0 3px 3px 0;
    background: #5eead4;
}

.nav-link-side svg { width: 17px; height: 17px; flex: none; opacity: .9; }
.nav-link-side .badge { margin-left: auto; }

/* ----------------------------------------------------------------- Layout */

.shell { margin-left: var(--sb-w); min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
    position: sticky; top: 0; z-index: 1030;
    background: rgba(255, 255, 255, .88);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
    padding: 11px 22px;
    display: flex; align-items: center; gap: 14px;
}

/* El bloque de titulos debe poder encogerse: sin min-width:0 un titulo
   largo estira la barra y descuadra el encabezado en pantallas chicas. */
.topbar__titulos { flex: 1 1 auto; min-width: 0; }

.topbar h1 {
    font-size: 17px; font-weight: 700; margin: 0;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.topbar .crumb {
    font-size: 12px; color: var(--muted);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.topbar__usuario { flex: none; }

/* ------------------------------------------------------- Menu de usuario */

.user-btn {
    display: inline-flex; align-items: center; gap: 9px;
    max-width: 220px;
    padding: 5px 11px 5px 5px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    cursor: pointer;
    font-family: inherit;
    transition: border-color .15s, box-shadow .15s;
}

.user-btn:hover { border-color: var(--brand); box-shadow: var(--shadow-sm); }
.user-btn[aria-expanded="true"] { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(13, 148, 136, .14); }

.user-btn__avatar {
    width: 30px; height: 30px; flex: none;
    border-radius: 50%;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--brand), var(--brand-deep));
    color: #fff; font-size: 11.5px; font-weight: 750; letter-spacing: .4px;
}

.user-btn__nombre {
    font-size: 13.4px; font-weight: 650; color: var(--ink);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.user-btn__flecha { flex: none; color: var(--muted); transition: transform .18s; }
.user-btn[aria-expanded="true"] .user-btn__flecha { transform: rotate(180deg); }

.user-menu {
    min-width: 258px;
    border: 1px solid var(--line);
    border-radius: 13px;
    box-shadow: var(--shadow);
    padding: 6px;
}

.user-menu__cabecera {
    display: flex; align-items: center; gap: 11px;
    padding: 10px 10px 12px;
}

.user-menu__datos { min-width: 0; }
.user-menu__nombre { font-weight: 700; font-size: 13.8px; line-height: 1.25; }
.user-menu__email { font-size: 11.8px; color: var(--muted); word-break: break-all; }

.user-menu .dropdown-item {
    display: flex; align-items: center; gap: 9px;
    border-radius: 8px; font-size: 13.4px; padding: 8px 10px;
}

.user-menu .dropdown-item:hover { background: var(--brand-soft); }
.user-menu .dropdown-item.text-danger:hover { background: #fff1f4; }
.user-menu .dropdown-item-text { padding: 2px 10px 6px; }

.content { padding: 22px; flex: 1; }

.btn-burger {
    display: none;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 9px;
    padding: 6px 10px;
    cursor: pointer;
}

.sidebar-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, .45);
    z-index: 1035;
}

/* ------------------------------------------------------------------ Cards */

.card-x {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.card-x__head {
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
    display: flex; align-items: center; gap: 10px;
    font-weight: 650;
}

.card-x__body { padding: 18px; }

.stat {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px 18px;
    box-shadow: var(--shadow);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.stat__label { font-size: 11.6px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.stat__value { font-size: 27px; font-weight: 750; line-height: 1.1; margin-top: 6px; letter-spacing: -.02em; }
.stat__hint { font-size: 12px; color: var(--muted); margin-top: 3px; }

.stat__icon {
    position: absolute; right: 14px; top: 14px;
    width: 38px; height: 38px; border-radius: 11px;
    display: grid; place-items: center;
    background: var(--brand-soft); color: var(--brand);
}

.stat--ok .stat__icon { background: #eafaf2; color: var(--ok); }
.stat--bad .stat__icon { background: #fff1f4; color: var(--bad); }
.stat--warn .stat__icon { background: #fffbeb; color: var(--warn); }
.stat--info .stat__icon { background: #f0f9ff; color: var(--info); }

/* Filo superior de color: da jerarquia sin recargar la tarjeta. */
.stat::after {
    content: "";
    position: absolute; inset: 0 0 auto 0; height: 3px;
    background: var(--brand); opacity: .9;
}

.stat--ok::after { background: var(--ok); }
.stat--bad::after { background: var(--bad); }
.stat--warn::after { background: var(--warn); }
.stat--info::after { background: var(--info); }

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

.table-x { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13.4px; }

.table-x thead th {
    background: #f8fafc;
    color: var(--ink-2);
    font-weight: 700;
    font-size: 11.6px;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
    position: sticky; top: 0;
}

.table-x tbody td { padding: 10px 12px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
.table-x tbody tr:hover { background: var(--brand-soft); }
.table-x tbody tr:last-child td { border-bottom: 0; }

.table-wrap { overflow-x: auto; border-radius: var(--radius); }

.mono { font-family: "Cascadia Mono", Consolas, monospace; font-size: 12.4px; }

/* ----------------------------------------------------------------- Badges */

.badge-x {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 9px; border-radius: 999px;
    font-size: 11.6px; font-weight: 650; line-height: 1.5;
    border: 1px solid transparent; white-space: nowrap;
}

.badge-ok { background: #eafaf2; color: #067a4c; border-color: #a7e8c9; }
.badge-bad { background: #fff1f4; color: #be123c; border-color: #fecdd6; }
.badge-warn { background: #fffbeb; color: #b45309; border-color: #fde68a; }
.badge-info { background: #f0f9ff; color: #0369a1; border-color: #bae6fd; }
.badge-mute { background: #f1f5f9; color: #475569; border-color: #e2e8f0; }
.badge-brand { background: var(--brand-soft); color: var(--brand-deep); border-color: var(--brand-line); }

/* ---------------------------------------------------------------- Filtros */

.filters {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 14px 16px;
    margin-bottom: 18px;
    box-shadow: var(--shadow);
}

.form-label { font-size: 12.2px; font-weight: 650; color: var(--ink-2); margin-bottom: 4px; }
.form-control, .form-select { font-size: 13.6px; border-color: #cbd5e1; border-radius: 9px; }
.form-control:focus, .form-select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(13, 148, 136, .16); }
.form-text { font-size: 11.8px; }
.form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }
.form-check-input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(13, 148, 136, .16); }

.btn { border-radius: 9px; font-size: 13.6px; font-weight: 600; }
.btn-primary { background: var(--brand); border-color: var(--brand); }
.btn-primary:hover, .btn-primary:focus { background: var(--brand-dark); border-color: var(--brand-dark); }
.btn-primary:active { background: var(--brand-deep); border-color: var(--brand-deep); }
.btn-sm { font-size: 12.6px; padding: 4px 10px; }
.btn-success { background: var(--ok); border-color: var(--ok); }
.btn-danger { background: var(--bad); border-color: var(--bad); }
a { color: var(--brand-dark); }
a:hover { color: var(--brand-deep); }

/* -------------------------------------------------- Logotipo y banners */

.logo-campo, .banner-campo {
    display: flex; align-items: flex-start; gap: 16px;
}

.logo-campo__control, .banner-campo__control { flex: 1; min-width: 0; }

/* La previa respeta la proporcion original: es el mismo archivo que se
   guarda, sin recortes ni reescalados. */
.logo-previa {
    width: 156px; height: 100px; flex: none;
    border: 1px dashed var(--line); border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    padding: 8px;
    background:
        linear-gradient(45deg, #f1f5f9 25%, transparent 25%, transparent 75%, #f1f5f9 75%),
        linear-gradient(45deg, #f1f5f9 25%, #fff 25%, #fff 75%, #f1f5f9 75%);
    background-size: 14px 14px;
    background-position: 0 0, 7px 7px;
}

.logo-previa img {
    display: block; width: auto; height: auto;
    max-width: 138px; max-height: 82px; object-fit: contain;
}

.logo-previa__iniciales {
    font-weight: 800; font-size: 19px; letter-spacing: .5px;
    color: var(--brand-dark);
}

.banner-previa {
    width: 190px; flex: none; aspect-ratio: 16 / 7;
    border: 1px dashed var(--line); border-radius: 12px;
    display: grid; place-items: center; overflow: hidden;
    background: #f8fafc;
}

.banner-previa img { width: 100%; height: 100%; object-fit: cover; }

.banner-previa__vacio {
    display: flex; flex-direction: column; align-items: center; gap: 5px;
    color: var(--muted); font-size: 11.5px;
}

@media (max-width: 575.98px) {
    .logo-campo, .banner-campo { flex-direction: column; }
    .banner-previa { width: 100%; }
}

/* --------------------------------------------- Reglas con opcion Si / No */

.regla-opcion {
    display: flex; align-items: flex-start; gap: 18px;
    border: 1px solid var(--line); border-radius: 12px;
    padding: 13px 16px; background: #fbfcfe;
}

.regla-opcion__texto { flex: 1; min-width: 0; }

.regla-opcion__radios {
    display: flex; gap: 16px; flex: none; padding-top: 2px;
}

.regla-opcion__radios .form-check { margin: 0; }
.regla-opcion__radios .form-check-label { font-weight: 650; cursor: pointer; }
.regla-opcion__radios .form-check-input { cursor: pointer; }
.regla-opcion__radios .form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }

@media (max-width: 575.98px) {
    .regla-opcion { flex-direction: column; gap: 10px; }
}

/* ------------------------------------------------------------------ Mapas */

.map-box {
    height: 420px;
    border-radius: 12px;
    border: 1px solid var(--line);
    overflow: hidden;
    z-index: 0;
}

.map-readout {
    display: flex; flex-wrap: wrap; gap: 10px;
    margin-top: 10px;
}

.map-readout > div {
    background: #f8fafc;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 7px 12px;
    font-size: 12.6px;
    min-width: 140px;
}

.map-readout strong { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }

.geo-results {
    list-style: none; margin: 6px 0 0; padding: 0;
    border: 1px solid var(--line); border-radius: 10px;
    max-height: 190px; overflow-y: auto; background: #fff;
}

.geo-results li { padding: 8px 12px; cursor: pointer; font-size: 12.8px; border-bottom: 1px solid #f1f5f9; }
.geo-results li:hover { background: var(--brand-soft); }
.geo-results li:last-child { border-bottom: 0; }

/* --------------------------------------------------------------- Graficos */

.chart-box { position: relative; height: 280px; }
.chart-box--sm { height: 240px; }

/* ------------------------------------------------------------------ Otros */

.empty {
    text-align: center; padding: 40px 20px; color: var(--muted);
}

.empty svg { width: 42px; height: 42px; opacity: .35; margin-bottom: 10px; }

.qr-frame {
    background: #fff; border: 1px solid var(--line); border-radius: 14px;
    padding: 16px; display: inline-block; line-height: 0;
}

.qr-frame svg { width: 100%; height: auto; max-width: 320px; }

.kv { display: grid; grid-template-columns: 190px 1fr; gap: 8px 14px; font-size: 13.4px; }
.kv dt { color: var(--muted); font-weight: 600; }
.kv dd { margin: 0; word-break: break-word; }

.section-title { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 750; margin: 22px 0 10px; }

.pagination { --bs-pagination-font-size: 13px; --bs-pagination-border-radius: 9px; }
.page-link { color: var(--brand); }
.page-item.active .page-link { background: var(--brand); border-color: var(--brand); }

/* ------------------------------------------------------------ Responsive */

@media (max-width: 991.98px) {
    .sidebar { transform: translateX(-100%); }
    body.sb-open .sidebar { transform: translateX(0); }
    body.sb-open .sidebar-backdrop { display: block; }
    .shell { margin-left: 0; }
    .btn-burger { display: inline-flex; }
    .content { padding: 16px; }
    .kv { grid-template-columns: 1fr; gap: 2px 0; }
    .kv dd { margin-bottom: 8px; }

    .topbar { padding: 9px 14px; gap: 10px; }
    .topbar h1 { font-size: 15.5px; }
    .user-btn { max-width: 170px; }
}

/* En pantallas estrechas el nombre cede su lugar: queda solo el avatar,
   y el nombre completo se lee al desplegar el menu. */
@media (max-width: 575.98px) {
    .topbar .crumb { display: none; }
    .user-btn { padding: 4px; gap: 0; max-width: none; }
    .user-btn__nombre, .user-btn__flecha { display: none; }
    .user-menu { min-width: 240px; }
}