.ios-pwa-prompt{
  position:fixed;
  left:16px;
  right:16px;
  bottom:16px;
  z-index:1200;
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:14px 16px;
  border-radius:16px;
  border:1px solid rgba(239,61,47,.18);
  background:#fff;
  box-shadow:0 12px 32px rgba(17,24,39,.16);
  opacity:0;
  visibility:hidden;
  transform:translateY(16px);
  transition:opacity .28s ease, transform .28s ease, visibility .28s ease;
}

.ios-pwa-prompt.is-visible{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

.ios-pwa-prompt-icon{
  flex-shrink:0;
  width:40px;
  height:40px;
  border-radius:10px;
  object-fit:cover;
  border:1px solid #f3f4f6;
}

.ios-pwa-prompt-body{
  flex:1;
  min-width:0;
}

.ios-pwa-prompt-title{
  margin:0 0 6px;
  font-size:14px;
  font-weight:800;
  color:#111827;
}

.ios-pwa-prompt-text{
  margin:0;
  font-size:13px;
  line-height:1.45;
  color:#4b5563;
}

.ios-pwa-prompt-inline-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  vertical-align:middle;
  margin:0 2px;
}

.ios-pwa-prompt-inline-icon svg{
  width:16px;
  height:16px;
  display:block;
}

.ios-pwa-prompt-close{
  flex-shrink:0;
  width:32px;
  height:32px;
  border:none;
  border-radius:999px;
  background:#f3f4f6;
  color:#6b7280;
  font-size:20px;
  line-height:1;
  cursor:pointer;
  transition:background .18s ease, color .18s ease;
}

.ios-pwa-prompt-close:hover{
  background:#fee2e2;
  color:#ef3d2f;
}

@media (max-width:640px){
  .ios-pwa-prompt{
    left:12px;
    right:12px;
    bottom:12px;
  }
}