#installBanner,
#iosBanner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2100;
  padding: 10px 14px 12px;
  background: linear-gradient(135deg, #f5ecf5 0%, #fdf8ff 100%);
  border-top: 1px solid rgba(107,79,138,0.18);
  box-shadow: 0 -4px 24px rgba(107,79,138,0.18);
  animation: bannerSlideUp 0.35s cubic-bezier(0.34,1.26,0.64,1) both;
  overflow: hidden;
  box-sizing: border-box; /* Asegura que el padding no sume ancho extra */
}
  @keyframes bannerSlideUp {
    from { transform: translateY(110%); }
    to   { transform: translateY(0); }
  }
  #installBannerInner {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 100%;
    margin: 0 auto;
    min-width: 0;
  }
  #installBannerIcon {
    flex-shrink: 0;
  }
  #installBannerIcon svg {
    border-radius: 10px;
    display: block;
  }
  #installBannerText {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    overflow: hidden;
  }
  #installBannerText strong {
    font-size: 13px;
    font-weight: 700;
    color: #3d2561;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  #installBannerText span {
    font-size: 12px;
    color: #6b5f7a;
    line-height: 1.4;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  #installBannerActions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    max-width: 45%;
  }
  #installBannerBtn {
    background: linear-gradient(135deg, #6b4f8a, #9b6dbd);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 9px 14px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    box-shadow: 0 2px 10px rgba(107,79,138,0.35);
    transition: transform 0.15s, box-shadow 0.15s;
  }
  #installBannerBtn:active {
    transform: scale(0.96);
  }
  #installBannerClose,
  #iosBannerClose {
    background: none;
    border: none;
    color: #9a8aaa;
    font-size: 18px;
    cursor: pointer;
    padding: 4px 6px;
    line-height: 1;
    border-radius: 50%;
    transition: color 0.15s;
    flex-shrink: 0;
  }
  #installBannerClose:hover,
  #iosBannerClose:hover {
    color: #6b4f8a;
  }
  /* Evitar que el botón de voz quede tapado por el banner */
body.install-banner-visible #voiceBtn {
  bottom: 148px;
}
body.install-banner-visible #voiceToast {
  bottom: 212px;
}