/* ============================================================================
   PWA Install Banner — Centella
   ============================================================================
   - Posición: fixed BAJO el header (header tiene height 60px)
   - Accent: verde Centella (#57cc98)
   - z-index: 190 (debajo de modales 200 y del header 200; sale por debajo)
   - Responsive: full-width en móvil, max-width centrado en desktop
============================================================================ */

.pwa-install-banner {
  position: fixed;
  top: var(--header-height, 60px);
  left: 0;
  right: 0;
  z-index: 190;
  padding: 10px 14px;
  pointer-events: none; /* Permite click-through hasta que el inner aparece */
  transform: translateY(calc(-100% - var(--header-height, 60px) - 20px));
  transition: transform 320ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.pwa-install-banner--visible {
  transform: translateY(0);
}

.pwa-install-banner__inner {
  pointer-events: auto;
  max-width: 720px;
  margin: 0 auto;
  background: linear-gradient(135deg, #16222e 0%, #1a2a3a 100%);
  border: 1px solid rgba(87, 204, 152, 0.35);
  border-radius: 12px;
  box-shadow:
    0 12px 32px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(87, 204, 152, 0.08);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  color: #e8eef4;
}

.pwa-install-banner__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(87, 204, 152, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pwa-install-banner__icon img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: block;
}

.pwa-install-banner__text {
  min-width: 0; /* Permite truncar */
}

.pwa-install-banner__title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
  color: #ffffff;
  margin-bottom: 2px;
}

.pwa-install-banner__body {
  font-size: 13px;
  line-height: 1.4;
  color: rgba(232, 238, 244, 0.75);
}

.pwa-install-banner__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.pwa-install-banner__cta {
  background: #57cc98;
  color: #0f1923;
  border: none;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
  white-space: nowrap;
}

.pwa-install-banner__cta:hover {
  background: #6dd6a6;
  box-shadow: 0 4px 14px rgba(87, 204, 152, 0.35);
  transform: translateY(-1px);
}

.pwa-install-banner__cta:active {
  transform: translateY(0);
}

.pwa-install-banner__close {
  background: transparent;
  border: none;
  color: rgba(232, 238, 244, 0.55);
  font-size: 22px;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: 7px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 120ms ease, color 120ms ease;
}

.pwa-install-banner__close:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

/* Variante "actualización disponible" — accent ligeramente distinto */
.pwa-install-banner--update .pwa-install-banner__inner {
  border-color: rgba(255, 200, 87, 0.35);
}
.pwa-install-banner--update .pwa-install-banner__icon {
  background: rgba(255, 200, 87, 0.14);
}
.pwa-install-banner--update .pwa-install-banner__cta {
  background: #ffc857;
  color: #0f1923;
}
.pwa-install-banner--update .pwa-install-banner__cta:hover {
  background: #ffd170;
  box-shadow: 0 4px 14px rgba(255, 200, 87, 0.35);
}

/* Tema claro — adaptar contraste */
body[data-theme="light"] .pwa-install-banner__inner {
  background: linear-gradient(135deg, #ffffff 0%, #f3f6fa 100%);
  border: 1px solid rgba(87, 204, 152, 0.4);
  color: #1a2a3a;
  box-shadow: 0 8px 24px rgba(15, 25, 35, 0.12);
}
body[data-theme="light"] .pwa-install-banner__title { color: #0f1923; }
body[data-theme="light"] .pwa-install-banner__body { color: rgba(15, 25, 35, 0.7); }
body[data-theme="light"] .pwa-install-banner__close { color: rgba(15, 25, 35, 0.55); }
body[data-theme="light"] .pwa-install-banner__close:hover {
  background: rgba(15, 25, 35, 0.06);
  color: #0f1923;
}

/* Móvil: ajustar tamaños y padding */
@media (max-width: 540px) {
  .pwa-install-banner {
    padding: 8px;
  }
  .pwa-install-banner__inner {
    grid-template-columns: auto 1fr auto;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 11px;
  }
  .pwa-install-banner__icon {
    width: 38px;
    height: 38px;
  }
  .pwa-install-banner__icon img {
    width: 30px;
    height: 30px;
  }
  .pwa-install-banner__title {
    font-size: 13px;
  }
  .pwa-install-banner__body {
    font-size: 12px;
  }
  .pwa-install-banner__cta {
    font-size: 12px;
    padding: 7px 11px;
  }
}

/* Móvil muy estrecho: apilar texto y mover acciones a la derecha verticalmente */
@media (max-width: 380px) {
  .pwa-install-banner__inner {
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    row-gap: 8px;
  }
  .pwa-install-banner__actions {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  .pwa-install-banner {
    transition: none;
  }
}