.mq-pwa-install{
  position:fixed;
  right:14px;
  bottom:14px;
  z-index:2147483000;
  display:flex;
  align-items:center;
  gap:6px;
  font-family:Arial, Helvetica, sans-serif;
}
.mq-pwa-install[hidden]{display:none!important;}
.mq-pwa-install__btn{
  border:1px solid rgba(255,255,255,.22);
  border-radius:999px;
  padding:10px 14px;
  background:linear-gradient(135deg,#7c3aed,#2563eb);
  color:#fff;
  font-weight:800;
  box-shadow:0 12px 32px rgba(0,0,0,.35);
  cursor:pointer;
  display:flex;
  align-items:center;
  gap:8px;
  min-height:42px;
}
.mq-pwa-install__btn:hover{filter:brightness(1.08);transform:translateY(-1px);}
.mq-pwa-install__close{
  width:28px;
  height:28px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.25);
  background:rgba(8,11,26,.88);
  color:#fff;
  font-size:18px;
  line-height:1;
  cursor:pointer;
}
.mq-pwa-ios-help{
  position:fixed;
  inset:0;
  z-index:2147483001;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
  background:rgba(0,0,0,.62);
  font-family:Arial, Helvetica, sans-serif;
}
.mq-pwa-ios-help__box{
  width:min(420px,92vw);
  border:1px solid rgba(255,255,255,.18);
  border-radius:22px;
  background:#0b1026;
  color:#fff;
  padding:20px;
  box-shadow:0 24px 80px rgba(0,0,0,.45);
}
.mq-pwa-ios-help__box h3{margin:0 0 10px;font-size:20px;}
.mq-pwa-ios-help__box p{margin:8px 0;line-height:1.45;color:#e5e7eb;}
.mq-pwa-ios-help__box button{
  margin-top:12px;
  width:100%;
  border:0;
  border-radius:14px;
  padding:12px 14px;
  background:#7c3aed;
  color:#fff;
  font-weight:800;
  cursor:pointer;
}
@media (max-width: 768px){
  .mq-pwa-install{right:10px;bottom:10px;}
  .mq-pwa-install__btn{padding:9px 12px;font-size:13px;min-height:38px;}
  .mq-pwa-install__close{width:26px;height:26px;}
}
@media (display-mode: standalone){
  .mq-pwa-install{display:none!important;}
}