/* ============================================================
   FACIL WEB — Panel de administración (tema oscuro)
   ============================================================ */

body.admin { padding-bottom: 40px; }

.admin-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 32px;
  align-items: start;
  padding: 36px 0 80px;
}

@media (max-width: 860px) {
  .admin-layout { grid-template-columns: 1fr; }
}

.admin-nav {
  position: sticky;
  top: 24px;
  background: var(--carta);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-nav button {
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: var(--radio-sm);
  padding: 11px 14px;
  font-family: var(--sans);
  font-size: .92rem;
  font-weight: 600;
  color: var(--texto-medio);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}

.admin-nav button:hover { background: rgba(255,94,19,.1); color: var(--texto); }
.admin-nav button.activo { background: var(--grad); color: #fff; }

.panel { display: none; }
.panel.visible { display: block; animation: aparecer .35s ease both; }

@keyframes aparecer {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.panel .tarjeta { margin-bottom: 20px; }

.subtitulo-panel {
  font-family: var(--display);
  font-size: .95rem;
  font-weight: 700;
  margin: 26px 0 14px;
  padding-top: 20px;
  border-top: 1px dashed var(--linea);
}

.subtitulo-panel:first-child { margin-top: 0; padding-top: 0; border-top: 0; }

.campo { margin-bottom: 18px; }

.campo label {
  display: block;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--texto-medio);
  margin-bottom: 7px;
}

.campo input[type="text"],
.campo input[type="url"],
.campo input[type="time"],
.campo input[type="date"],
.campo input[type="number"],
.campo input[type="email"],
.campo input[type="password"],
.campo textarea,
.campo select {
  width: 100%;
  font-family: var(--sans);
  font-size: .95rem;
  color: var(--texto);
  background: var(--fondo-2);
  border: 1px solid var(--linea);
  border-radius: var(--radio-sm);
  padding: 11px 14px;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.campo textarea { min-height: 90px; resize: vertical; }

.campo input:focus, .campo textarea:focus, .campo select:focus {
  outline: none;
  border-color: var(--naranja);
  box-shadow: 0 0 0 3px rgba(255, 94, 19, .18);
}

.campo .ayuda { font-size: .8rem; color: var(--texto-suave); margin-top: 5px; }

/* Subida de imágenes */

.campo-imagen { margin-bottom: 18px; }

.campo-imagen .zona-subida {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.campo-imagen .vista-previa {
  width: 84px; height: 84px;
  border-radius: var(--radio-sm);
  border: 1px dashed var(--linea);
  background: var(--fondo-2);
  object-fit: cover;
  flex-shrink: 0;
}

.campo-imagen .vista-previa.vacia { object-fit: contain; padding: 26px; opacity: .3; }

.campo-imagen input[type="file"] { display: none; }

.boton-subir {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--texto);
  border: 1px solid var(--naranja);
  border-radius: 999px;
  padding: 10px 22px;
  font-family: var(--sans);
  font-size: .88rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s ease;
}

.boton-subir:hover { background: rgba(255,94,19,.12); }

.quitar-imagen {
  background: transparent;
  border: 0;
  color: var(--texto-suave);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

.quitar-imagen:hover { color: var(--magenta); }

.fila-doble {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 560px) { .fila-doble { grid-template-columns: 1fr; } }

.interruptor {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .92rem;
  font-weight: 600;
  color: var(--texto-medio);
  cursor: pointer;
  margin-bottom: 18px;
}

.interruptor input { accent-color: var(--naranja); width: 18px; height: 18px; }

.item-lista {
  border: 1px dashed var(--linea);
  border-radius: var(--radio-sm);
  padding: 18px;
  margin-bottom: 14px;
  position: relative;
  background: var(--fondo-2);
}

.item-lista .quitar {
  position: absolute;
  top: 12px; right: 12px;
  background: transparent;
  border: 1px solid var(--linea);
  border-radius: 999px;
  width: 30px; height: 30px;
  font-size: 1rem;
  line-height: 1;
  color: var(--texto-suave);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}

.item-lista .quitar:hover { color: var(--magenta); border-color: var(--magenta); }

.boton-secundario {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--texto);
  border: 1px solid var(--naranja);
  border-radius: 999px;
  padding: 10px 22px;
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s ease;
}

.boton-secundario:hover { background: rgba(255,94,19,.12); }

.barra-acciones {
  position: sticky;
  bottom: 16px;
  margin-top: 8px;
  background: rgba(22,22,31,.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 16px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  z-index: 10;
}

.barra-acciones .estado {
  margin-left: auto;
  font-size: .85rem;
  color: var(--cian);
  font-weight: 600;
}

.encabezado-admin {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  padding-top: 36px;
}

.encabezado-admin h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
}

.encabezado-admin .volver { font-size: .92rem; font-weight: 600; color: var(--naranja); }
.encabezado-admin .volver:hover { text-decoration: underline; }

/* Selector de paletas */

.paletas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.paleta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: var(--fondo-2);
  border: 1px solid var(--linea);
  border-radius: var(--radio-sm);
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.paleta:hover { transform: translateY(-3px); border-color: var(--naranja); }

.paleta.activa {
  border-color: var(--naranja);
  box-shadow: 0 0 14px color-mix(in srgb, var(--naranja) 40%, transparent);
}

.paleta .muestra {
  width: 84px;
  height: 26px;
  border-radius: 8px;
}

.paleta .nombre-paleta {
  font-family: var(--sans);
  font-size: .74rem;
  font-weight: 700;
  color: var(--texto-medio);
}

.paleta.activa .nombre-paleta { color: var(--texto); }

/* Pantalla de login */

.login-fondo {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(700px 420px at 80% 0%, color-mix(in srgb, var(--violeta) 16%, transparent), transparent 60%),
    radial-gradient(600px 380px at 5% 20%, color-mix(in srgb, var(--naranja) 12%, transparent), transparent 55%),
    var(--fondo);
}

.login-caja {
  width: min(400px, 100%);
  background: var(--carta);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 36px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.login-caja::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad);
}

.login-logo {
  width: 68px; height: 68px;
  object-fit: contain;
  margin: 0 auto 14px;
  border-radius: 16px;
  background: var(--fondo-2);
  border: 1px solid var(--linea);
  padding: 8px;
}

.login-caja h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.login-sub {
  color: var(--texto-medio);
  font-size: .88rem;
  margin-bottom: 24px;
}

.login-caja .campo { text-align: left; }

.login-caja .boton { width: 100%; justify-content: center; margin-top: 6px; }

.login-error {
  margin-top: 16px;
  font-size: .86rem;
  color: #FB7185;
  font-weight: 600;
}

.login-error code { font-size: .82rem; }

.encabezado-admin .salir {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--linea);
  border-radius: 999px;
  padding: 8px 18px;
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 700;
  color: var(--texto-medio);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}

.encabezado-admin .salir:hover { border-color: var(--magenta); color: var(--texto); }