/* FormPro - panel de administracion */
:root{
  --azul:#2563eb; --azul-osc:#1d4ed8; --verde:#059669; --rojo:#dc2626; --ambar:#d97706;
  --texto:#0f172a; --suave:#64748b; --linea:#e2e8f0; --fondo:#f1f5f9; --panel:#ffffff;
  --radio:12px; --sombra:0 1px 3px rgba(15,23,42,.08), 0 8px 24px rgba(15,23,42,.06);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:15px;color:var(--texto);background:var(--fondo);line-height:1.5;
}
.oculto{display:none !important}
a{color:var(--azul)}

/* ---------------------------------------------------------- acceso */
.acceso{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(150deg,#1e3a8a 0%,#2563eb 45%,#0ea5e9 100%)}
.acceso-caja{width:100%;max-width:400px;background:#fff;border-radius:18px;padding:34px 30px;
  box-shadow:0 24px 60px rgba(0,0,0,.28)}
.acceso-logo{display:block;margin:0 auto;width:72px;height:72px;
  filter:drop-shadow(0 8px 18px rgba(37,99,235,.35))}
.acceso-caja h1{margin:14px 0 2px;text-align:center;font-size:26px;font-weight:600;letter-spacing:-.02em}
.acceso-caja h1 span{font-weight:800;color:var(--azul)}
.acceso-sub{margin:0 0 22px;text-align:center;color:var(--suave);font-size:14px}
.pista{font-size:13px;color:var(--suave);margin:8px 0 0}

/* ---------------------------------------------------------- comunes */
.etiqueta{display:block;font-size:13px;font-weight:600;margin:14px 0 5px;color:#334155}
.control{width:100%;padding:10px 12px;font:inherit;color:inherit;background:#fff;
  border:1px solid #cbd5e1;border-radius:9px;outline:none;transition:.15s}
.control:focus{border-color:var(--azul);box-shadow:0 0 0 3px #2563eb22}
select.control{cursor:pointer}
textarea.control{min-height:90px;resize:vertical;font-family:inherit}
.control.pequeno{padding:7px 9px;font-size:14px}
input[type=color].control{padding:3px;height:40px;cursor:pointer}
input[type=range]{width:100%;accent-color:var(--azul)}

.boton{border:1px solid #cbd5e1;background:#fff;color:var(--texto);border-radius:9px;
  padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;transition:.15s;white-space:nowrap}
.boton:hover{background:#f8fafc;border-color:#94a3b8}
.boton.principal{background:var(--azul);border-color:var(--azul);color:#fff}
.boton.principal:hover{background:var(--azul-osc)}
.boton.peligro{background:var(--rojo);border-color:var(--rojo);color:#fff}
.boton.peligro:hover{filter:brightness(1.08)}
.boton.exito{background:var(--verde);border-color:var(--verde);color:#fff}
.boton.texto{border:0;background:none;color:var(--suave);padding:6px 4px}
.boton.texto:hover{color:var(--texto);background:none;text-decoration:underline}
.boton.pequeno{padding:6px 11px;font-size:13px}
.boton.ancho{width:100%;margin-top:20px}
.boton[disabled]{opacity:.55;cursor:not-allowed}

.aviso{padding:11px 14px;border-radius:9px;font-size:14px;margin:0 0 16px}
.aviso.error{background:#fee2e2;color:#991b1b}
.aviso.ok{background:#dcfce7;color:#166534}
.aviso.info{background:#e0f2fe;color:#075985}
.aviso.atencion{background:#fef3c7;color:#92400e}

.etiqueta-estado{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600}
.estado-borrador{background:#e2e8f0;color:#475569}
.estado-abierto{background:#dcfce7;color:#166534}
.estado-cerrado{background:#fee2e2;color:#991b1b}

.fila{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.fila>*{flex:1;min-width:150px}
.fila.ajustada>*{flex:none}
.entre{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.check{display:flex;align-items:flex-start;gap:9px;margin:10px 0;cursor:pointer;font-size:14px}
.check input{margin:3px 0 0;width:17px;height:17px;accent-color:var(--azul);flex:none}

/* ---------------------------------------------------------- estructura */
#app{display:flex;min-height:100vh}
.lateral{width:236px;flex:none;background:#0f172a;color:#cbd5e1;display:flex;flex-direction:column;padding:18px 0}
.marca{padding:0 20px 20px;display:flex;align-items:center}
.marca img{height:34px;width:auto;display:block}
.lateral nav{display:flex;flex-direction:column;gap:2px;padding:0 10px}
.lateral nav a{display:block;padding:10px 14px;border-radius:9px;color:#cbd5e1;text-decoration:none;font-size:14.5px}
.lateral nav a:hover{background:#1e293b;color:#fff}
.lateral nav a.activo{background:var(--azul);color:#fff;font-weight:600}
.lateral-pie{margin-top:auto;padding:16px 20px 0;border-top:1px solid #1e293b}
.usuario{font-size:13px;color:#94a3b8;margin-bottom:6px;word-break:break-all}
.lateral-pie .boton.texto{color:#94a3b8}
.lateral-pie .boton.texto:hover{color:#fff}

.contenido{flex:1;padding:28px 32px 60px;max-width:1400px;min-width:0}
.contenido h1{margin:0 0 4px;font-size:25px}
.contenido h2{margin:30px 0 12px;font-size:18px}
.subtitulo{color:var(--suave);margin:0 0 24px}

.tarjeta{background:var(--panel);border:1px solid var(--linea);border-radius:var(--radio);
  padding:20px;box-shadow:var(--sombra);margin-bottom:18px}
.tarjeta h3{margin:0 0 14px;font-size:16px}

.rejilla{display:grid;gap:16px}
.rejilla.c2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.rejilla.c3{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.rejilla.c4{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}

.dato{background:var(--panel);border:1px solid var(--linea);border-radius:var(--radio);padding:18px}
.dato .cifra{font-size:30px;font-weight:700;line-height:1.1}
.dato .nombre{color:var(--suave);font-size:13px;margin-top:3px}

table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--linea);vertical-align:top}
th{font-size:12.5px;text-transform:uppercase;letter-spacing:.03em;color:var(--suave);font-weight:600;
  background:#f8fafc;position:sticky;top:0}
tbody tr:hover{background:#f8fafc}
.tabla-scroll{overflow:auto;max-height:65vh;border:1px solid var(--linea);border-radius:var(--radio);background:#fff}

/* ---------------------------------------------------------- pestanas */
.pestanas{display:flex;gap:4px;border-bottom:2px solid var(--linea);margin:0 0 22px;overflow-x:auto}
.pestanas button{border:0;background:none;padding:11px 16px;font:inherit;font-weight:600;color:var(--suave);
  cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;white-space:nowrap}
.pestanas button.activa{color:var(--azul);border-bottom-color:var(--azul)}

/* ---------------------------------------------------------- constructor */
.constructor{display:grid;grid-template-columns:230px 1fr;gap:20px;align-items:start}
.paleta{position:sticky;top:20px}
.paleta button{display:block;width:100%;text-align:left;margin-bottom:6px;padding:9px 12px;font-size:14px}
.lista-campos{min-height:120px}
.campo-caja{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);margin-bottom:10px;box-shadow:var(--sombra)}
.campo-cabecera{display:flex;align-items:center;gap:10px;padding:11px 14px;cursor:pointer}
.campo-cabecera .arrastrar{cursor:grab;color:#94a3b8;font-size:16px;user-select:none}
.campo-cabecera .titulo{flex:1;font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.campo-cabecera .tipo{font-size:12px;color:var(--suave);background:#f1f5f9;padding:2px 8px;border-radius:999px}
.campo-cabecera .obl{color:var(--rojo);font-weight:700}
.campo-cuerpo{padding:0 14px 16px;border-top:1px solid var(--linea)}
.campo-caja.arrastrando{opacity:.4}
.campo-caja.sobre{border-color:var(--azul);border-style:dashed}
.vacio{text-align:center;color:var(--suave);padding:40px 20px;border:2px dashed var(--linea);border-radius:var(--radio)}

/* ---------------------------------------------------------- vista previa */
.previa{border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;background:#fff;height:70vh}
.previa iframe{width:100%;height:100%;border:0;display:block}

/* ---------------------------------------------------------- modal */
.modal-fondo{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:center;
  justify-content:center;padding:20px;z-index:100}
.modal{background:#fff;border-radius:14px;max-width:640px;width:100%;max-height:88vh;display:flex;flex-direction:column;
  box-shadow:0 30px 70px rgba(0,0,0,.3)}
.modal-cabecera{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--linea)}
.modal-cabecera h3{margin:0;font-size:17px}
.modal .cerrar{border:0;background:none;font-size:19px;cursor:pointer;color:var(--suave);line-height:1}
.modal-cuerpo{padding:20px 22px;overflow:auto}
.modal-pie{padding:14px 22px;border-top:1px solid var(--linea);display:flex;justify-content:flex-end;gap:10px}

/* ---------------------------------------------------------- avisos flotantes */
.avisos{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:200}
.aviso-flotante{background:#0f172a;color:#fff;padding:12px 18px;border-radius:10px;font-size:14px;
  box-shadow:0 12px 30px rgba(0,0,0,.28);animation:entrar .2s ease}
.aviso-flotante.ok{background:var(--verde)}
.aviso-flotante.error{background:var(--rojo)}
@keyframes entrar{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ---------------------------------------------------------- enlaces */
.caja-enlace{display:flex;gap:8px;align-items:center;background:#f8fafc;border:1px solid var(--linea);
  border-radius:9px;padding:8px 10px;font-family:ui-monospace,Consolas,monospace;font-size:13px}
.caja-enlace input{flex:1;border:0;background:none;font:inherit;outline:none;min-width:0}

/* -------------------------------------------------- selector de imagen */
.selector-img{display:flex;gap:12px;align-items:flex-start;margin-bottom:6px}
.selector-img img{width:120px;height:64px;object-fit:cover;border-radius:9px;border:1px solid var(--linea);flex:none;background:#f8fafc}
.selector-img .sin-img{width:120px;height:64px;border-radius:9px;border:1px dashed var(--linea);flex:none;
  display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--suave);background:#f8fafc}
.selector-acciones{flex:1;min-width:0}

/* --------------------------------------------------------- galerias */
.galeria{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.galeria-item{border:2px solid var(--linea);background:#fff;border-radius:10px;padding:0;overflow:hidden;
  cursor:pointer;text-align:left;font:inherit;transition:.15s}
.galeria-item:hover{border-color:var(--azul);transform:translateY(-2px);box-shadow:var(--sombra)}
.galeria-item img{display:block;width:100%;height:82px;object-fit:cover}
.galeria-item span{display:block;padding:7px 10px;font-size:12px;color:var(--suave)}
.galeria-item[disabled]{opacity:.5;cursor:progress}

.galeria-biblioteca{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.img-item{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.img-item img{display:block;width:100%;height:110px;object-fit:cover;background:#f1f5f9}
.img-pie{padding:9px 11px;display:flex;flex-direction:column;gap:4px}
.img-pie .mono{font-size:11px;color:var(--suave);word-break:break-all}
.img-pie div{display:flex;gap:10px}

/* --------------------------------------------------------- generador */
.generador img{display:block;width:100%;border-radius:10px;border:1px solid var(--linea);background:#f8fafc}

/* ------------------------------------------- muestras de estilo de campo */
.estilos-campo{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}
.muestra-campo{border:2px solid var(--linea);border-radius:10px;background:#fff;padding:10px;cursor:pointer;font:inherit;transition:.15s}
.muestra-campo:hover{border-color:var(--azul)}
.muestra-campo.elegida{border-color:var(--azul);box-shadow:0 0 0 3px #2563eb22}
.muestra-campo .mc{display:block;font-size:12px;color:#94a3b8;padding:8px 10px;margin-bottom:7px}
.mc-suave{background:#fff;border:1px solid #cbd5e1;border-radius:9px;box-shadow:0 1px 2px rgba(15,23,42,.06)}
.mc-contorno{background:transparent;border:2px solid #94a3b8;border-radius:9px}
.mc-relleno{background:#e2e8f0;border:1px solid transparent;border-radius:9px}
.mc-linea{background:transparent;border:0;border-bottom:2px solid #94a3b8;border-radius:0}
.mc-nombre{font-size:12px;font-weight:600}

/* --------------------------------------------------------- plantillas */
.rejilla-plantillas{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.plantilla{display:flex;gap:14px;background:var(--panel);border:1px solid var(--linea);
  border-radius:var(--radio);padding:16px;box-shadow:var(--sombra);transition:.15s}
.plantilla:hover{border-color:#94a3b8}
.plantilla-icono{font-size:26px;line-height:1;flex:none;width:42px;height:42px;border-radius:11px;
  background:#eff6ff;display:flex;align-items:center;justify-content:center}
.plantilla-cuerpo{min-width:0;flex:1}
.plantilla-cuerpo strong{display:block;font-size:15px}
.plantilla-cuerpo p{margin:4px 0 0}
.plantilla-datos{font-size:12px;color:var(--suave);margin-top:6px}
.plantilla-acciones{display:flex;gap:6px;flex-wrap:wrap;margin-top:11px;align-items:center}

/* ----------------------------------------------------------- usuarios */
.usuario-rol{font-size:11px;color:#64748b;margin-top:2px;text-transform:uppercase;letter-spacing:.04em}
.etiqueta-rol{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}
.rol-propietario{background:#fef3c7;color:#92400e}
.rol-admin{background:#dbeafe;color:#1e40af}
.rol-editor{background:#dcfce7;color:#166534}
.rol-lector{background:#e2e8f0;color:#475569}

.lista-archivos-admin{list-style:none;margin:0;padding:0}
.lista-archivos-admin li{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:8px 12px;background:#f8fafc;border-radius:9px;margin-bottom:6px;font-size:14px}

.mono{font-family:ui-monospace,Consolas,monospace;font-size:13px}
.pequeno{font-size:13px;color:var(--suave)}

@media (max-width:900px){
  #app{flex-direction:column}
  .lateral{width:100%;flex-direction:row;align-items:center;padding:10px 14px;overflow-x:auto}
  .marca{padding:0 16px 0 0}
  .lateral nav{flex-direction:row;padding:0}
  .lateral-pie{margin:0 0 0 auto;padding:0 0 0 16px;border:0}
  .contenido{padding:20px 16px 50px}
  .constructor{grid-template-columns:1fr}
  .paleta{position:static;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:6px}
  .paleta h3,.paleta p.pista{grid-column:1/-1;margin:0}
}