/* ============================================================
   assets/style.css — Noche de Titanes
   Temática: superhéroes / oscuro con acentos dorados
   ============================================================ */

/* --- Reset & base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg:        #0d0d1a;
    --bg2:       #13132a;
    --card-bg:   #1a1a35;
    --border:    #2e2e5e;
    --gold:      #f5c518;
    --gold2:     #e6ac00;
    --text:      #e8e8f0;
    --text-muted:#888aaa;
    --green:     #22c55e;
    --red:       #ef4444;
    --orange:    #f97316;
    --blue:      #3b82f6;
    --radius:    12px;
    --shadow:    0 8px 32px rgba(0,0,0,0.5);
}

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

/* --- Card central --- */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 460px;
    overflow: hidden;
}
.card-sm { max-width: 340px; }

.card-header {
    background: linear-gradient(135deg, #1e1e4a, #2d1f6e);
    border-bottom: 2px solid var(--gold);
    padding: 1.5rem;
    text-align: center;
}
.card-header h1 { font-size: 1.6rem; color: var(--gold); letter-spacing: 1px; }
.subtitulo { color: var(--text-muted); font-size: .85rem; margin-top: .3rem; }

/* --- Stock bar --- */
.stock-bar {
    background: #1a2e1a;
    border-bottom: 1px solid var(--border);
    padding: .7rem 1.2rem;
    font-size: .9rem;
    color: var(--green);
    text-align: center;
}
.stock-bar.stock-agotado { background: #2e1a1a; color: var(--red); }

/* --- Formulario --- */
form { padding: 1.4rem; }

.campo { margin-bottom: 1.1rem; }
.campo label {
    display: block;
    font-size: .82rem;
    color: var(--text-muted);
    margin-bottom: .35rem;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.campo input {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    padding: .65rem .9rem;
    font-size: .95rem;
    transition: border-color .2s;
}
.campo input:focus {
    outline: none;
    border-color: var(--gold);
}
.campo small { color: var(--text-muted); font-size: .78rem; margin-top: .3rem; display: block; }

.resumen {
    background: var(--bg);
    border: 1px solid var(--gold);
    border-radius: 8px;
    padding: .75rem 1rem;
    text-align: center;
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.2rem;
}
.resumen strong { color: var(--gold); font-size: 1.15rem; }

/* --- Botones --- */
.btn-primary {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, var(--gold), var(--gold2));
    color: #0d0d1a;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    padding: .85rem;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: opacity .2s;
}
.btn-primary:hover  { opacity: .88; }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

/* --- Mensajes --- */
.msg-error {
    background: #2e1a1a;
    border: 1px solid var(--red);
    color: var(--red);
    border-radius: 8px;
    padding: .7rem 1rem;
    font-size: .88rem;
    margin-bottom: 1rem;
}

/* --- Página QR --- */
.page-qr .card { max-width: 420px; }

.pedido-info {
    padding: 1rem 1.4rem .5rem;
    font-size: .88rem;
    border-bottom: 1px solid var(--border);
}
.pedido-info p { display: flex; justify-content: space-between; padding: .25rem 0; }
.pedido-info span { color: var(--text-muted); }
.pedido-info code { font-size: .78rem; color: var(--gold); }

.qr-wrapper {
    display: flex;
    justify-content: center;
    padding: 1.5rem;
    background: #fff; /* QR necesita fondo blanco */
    margin: 1rem 1.4rem;
    border-radius: 10px;
}
.qr-img { width: 220px; height: 220px; display: block; }

.countdown {
    text-align: center;
    padding: .6rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: .15rem;
}
.countdown small {
    font-size: .75rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-left: .6rem;
}

.estado-pendiente, .estado-pagado {
    text-align: center;
    padding: .9rem;
    font-size: .9rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
}
.estado-pagado { color: var(--green); font-weight: 600; }

/* --- Página confirmación --- */
.result-ok, .result-exp {
    padding: 2rem 1.5rem;
    text-align: center;
}
.result-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.result-ok h2 { color: var(--green); margin-bottom: .75rem; }
.result-exp h2 { color: var(--orange); margin-bottom: .75rem; }

.detalle-pago {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem;
    margin: 1.2rem 0;
    text-align: left;
    font-size: .88rem;
}
.detalle-pago p { display: flex; justify-content: space-between; padding: .3rem 0; }
.detalle-pago span { color: var(--text-muted); }
.detalle-pago code { color: var(--gold); font-size: .78rem; }

.nota {
    font-size: .82rem;
    color: var(--text-muted);
    margin-top: 1rem;
    background: var(--bg2);
    border-left: 3px solid var(--gold);
    padding: .6rem .9rem;
    border-radius: 0 6px 6px 0;
    text-align: left;
}

/* --- Admin --- */
body.page-admin {
    display: block;
    padding: 0;
    background: var(--bg);
}

.admin-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0 1.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
}
.admin-header h1 { color: var(--gold); font-size: 1.3rem; }
.btn-logout {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: .4rem .9rem;
    border-radius: 6px;
    font-size: .82rem;
    text-decoration: none;
    cursor: pointer;
}
.btn-logout:hover { border-color: var(--red); color: var(--red); }

.refresh-bar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
    padding: .5rem 0;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

/* Contadores */
.contadores {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}
.cnt {
    flex: 1;
    min-width: 100px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
}
.cnt-num { display: block; font-size: 2rem; font-weight: 700; }
.cnt-lbl { font-size: .75rem; color: var(--text-muted); text-transform: uppercase; }
.cnt-disponible .cnt-num { color: var(--gold); }
.cnt-pendiente  .cnt-num { color: var(--blue); }
.cnt-pagado     .cnt-num { color: var(--green); }
.cnt-expirado   .cnt-num { color: var(--orange); }
.cnt-anulado    .cnt-num { color: var(--red); }

/* Filtros */
.filtros {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;
    align-items: center;
}
.filtros select, .filtros input {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .5rem .8rem;
    border-radius: 6px;
    font-size: .85rem;
}
.btn-filtro {
    background: var(--gold);
    color: #0d0d1a;
    border: none;
    padding: .5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: .85rem;
    cursor: pointer;
    text-decoration: none;
}
.btn-limpiar { background: var(--bg2); color: var(--text-muted); border: 1px solid var(--border); }

/* Tabla */
.tabla-wrap { 
    overflow-x: auto; 
    overflow-y: visible;
    scrollbar-width: none; 
}
.tabla-wrap::-webkit-scrollbar { display: none; }
.tabla-pedidos {
    width: 100%;
    border-collapse: collapse;
    font-size: .83rem;
}
.tabla-pedidos th {
    background: var(--bg2);
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: .72rem;
    letter-spacing: .5px;
    padding: .7rem .8rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.tabla-pedidos td {
    padding: .6rem .8rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.tabla-pedidos tr:hover td { background: rgba(255,255,255,.02); }

/* Badges de estado */
.badge {
    display: inline-block;
    padding: .2rem .55rem;
    border-radius: 12px;
    font-size: .75rem;
    font-weight: 600;
}
.badge-pendiente { background: #1d3461; color: #7eb3f7; }
.badge-pagado    { background: #14532d; color: #4ade80; }
.badge-expirado  { background: #431407; color: #fb923c; }
.badge-anulado   { background: #450a0a; color: #f87171; }

.btn-anular {
    background: #450a0a;
    color: var(--red);
    border: 1px solid var(--red);
    padding: .25rem .6rem;
    border-radius: 5px;
    font-size: .75rem;
    cursor: pointer;
}
.btn-anular:hover { background: var(--red); color: #fff; }
.no-accion { color: var(--text-muted); }

.msg-accion {
    padding: .75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: .88rem;
    background: var(--bg2);
    border: 1px solid var(--border);
}
/* --- Botón guardar QR --- */
/* --- Botón guardar QR --- */
.btn-guardar-qr {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: linear-gradient(135deg, #1e1e4a, #2d1f6e);
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: .65rem 1.5rem;
    border-radius: 8px;
    font-size: .88rem;
    font-weight: 600;
    text-decoration: none;
    transition: all .2s;
    letter-spacing: .3px;
}
.btn-guardar-qr:hover { background: var(--gold); color: #0d0d1a; }
/* Login */

.page-login form { padding: 1.4rem; }
/* --- Nota referencia --- */
.nota-ref {
    font-size: .8rem;
    color: var(--text-muted);
    text-align: center;
    padding: .5rem 1.4rem;
    border-top: 1px solid var(--border);
}
.nota-ref strong { color: var(--gold); }

/* --- Botón salir --- */
.btn-salir {
    display: inline-block;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: .5rem 1.2rem;
    border-radius: 8px;
    font-size: .82rem;
    text-decoration: none;
    transition: all .2s;
}
.btn-salir:hover { border-color: var(--red); color: var(--red); }

/* --- Filtros por columna en tabla --- */
.fila-filtros th { padding: .3rem .4rem; background: var(--bg); }
.filtro-col {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .3rem .5rem;
    border-radius: 5px;
    font-size: .75rem;
}
.filtro-col:focus { outline: none; border-color: var(--gold); }
.col-sort { cursor: pointer; user-select: none; }
.col-sort:hover { color: var(--gold); }
.sort-ico { color: var(--text-muted); font-size: .7rem; margin-left: .3rem; }

/* --- Botón exportar --- */
.btn-exportar {
    background: #14532d;
    color: #4ade80;
    border: 1px solid #4ade80;
    padding: .5rem 1.1rem;
    border-radius: 6px;
    font-size: .83rem;
    font-weight: 600;
    cursor: pointer;
}
.btn-exportar:hover { background: #4ade80; color: #0d0d1a; }

/* --- Botones confirmación --- */
.btns-confirmacion {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    margin-top: 1.2rem;
}
.btns-confirmacion .btn-primary { width: 100%; }
.btns-confirmacion .btn-salir   { display: block; text-align: center; }

/* --- Configuración admin --- */
.cfg-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    max-width: 700px;
}
.cfg-seccion {
    margin-bottom: 1.8rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}
.cfg-seccion h3 {
    color: var(--gold);
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 1rem;
    font-weight: 700;
}
.cfg-fila {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.cfg-campo {
    margin-bottom: 1rem;
}
.cfg-campo label {
    display: block;
    font-size: .8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .05em;
    font-weight: 700;
    margin-bottom: .35rem;
}
.cfg-campo input {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    padding: .65rem .9rem;
    font-size: .92rem;
}
.cfg-campo input:focus { outline: none; border-color: var(--gold); }
.cfg-campo small { display: block; color: var(--text-muted); font-size: .75rem; margin-top: .3rem; }

/* Toggle switch */
.cfg-toggle { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.cfg-toggle label:first-child { margin-bottom: 0; min-width: 140px; }
.switch { position: relative; display: inline-block; width: 48px; height: 26px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute; inset: 0;
    background: var(--border);
    border-radius: 26px;
    cursor: pointer;
    transition: .3s;
}
.slider:before {
    content: '';
    position: absolute;
    width: 20px; height: 20px;
    left: 3px; bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: .3s;
}
.switch input:checked + .slider { background: var(--green); }
.switch input:checked + .slider:before { transform: translateX(22px); }

/* --- Refresh bar dashboard --- */
.refresh-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15,23,42,0.72);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: .6rem 1rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
    gap: .75rem;
    font-size: .82rem;
}
.refresh-status { color: var(--text-muted); }
.refresh-status strong { color: var(--gold); }
.refresh-controls {
    display: flex;
    align-items: center;
    gap: .75rem;
}
.refresh-label { color: var(--text-muted); font-size: .8rem; }
.refresh-select {
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .3rem .5rem;
    border-radius: 6px;
    font-size: .8rem;
    font-family: inherit;
}
.btn-refresh-now {
    background: rgba(56,189,248,0.1);
    border: 1px solid rgba(56,189,248,0.35);
    color: var(--blue);
    padding: .3rem .8rem;
    border-radius: 6px;
    font-size: .8rem;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
}
.btn-refresh-now:hover { background: var(--blue); color: #020617; }

/* --- Checkbox revisión --- */
.chk-revision {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--green);
}
/* --- Botón comprobante --- */
.btn-comp {
    background: rgba(56,189,248,0.1);
    border: 1px solid rgba(56,189,248,0.35);
    color: var(--blue);
    padding: .25rem .6rem;
    border-radius: 6px;
    font-size:.85rem;
    cursor: pointer;
}
.btn-comp:hover { background: var(--blue); color: #020617; }

/* --- Reporte tabs --- */
.report-tabs {
    display: flex;
    gap: .5rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: .75rem;
}
.tab-content { display: block; }
.badge-count {
    background: var(--red);
    color: #fff;
    border-radius: 20px;
    padding: .1rem .4rem;
    font-size: .7rem;
    margin-left: .3rem;
}
.report-tabs .btn-logout.active {
    background: linear-gradient(135deg, #facc15, #38bdf8) !important;
    color: #020617 !important;
    border-color: transparent !important;
    font-weight: 900;
}
/* --- Cartilla Sin Compras --- */
.cartilla {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: .5rem;
    padding: .5rem 0;
    width: 100%;
}
.cartilla-item {
    width: 72px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: .82rem;
    font-weight: 700;
    cursor: default;
}
.con-compra {
    background: rgba(34,197,94,0.15);
    border: 1px solid rgba(34,197,94,0.35);
    color: #22c55e;
}
.sin-compra {
    background: rgba(239,68,68,0.12);
    border: 1px solid rgba(239,68,68,0.3);
    color: #ef4444;
}