/* MegaBrain USTUN 1 — mobile center + keyboard-safe focus FIX02 */
@media (max-width:700px){
  #pageUstun.active:has(#u1-screen-game.u1-active){
    position:fixed !important;
    left:0 !important; right:0 !important; top:0 !important; bottom:auto !important;
    width:100% !important;
    overflow:hidden !important;
    overscroll-behavior:none !important;
    touch-action:pan-x pan-y !important;
  }
  #pageUstun.active #u1-screen-game.u1-active .u1-stage{
    align-items:center !important;
    justify-content:center !important;
  }
  #pageUstun.active #u1-screen-game.u1-active .u1-numbers-card{
    width:calc(100% - 12px) !important;
    max-width:calc(100% - 12px) !important;
    margin-left:auto !important;
    margin-right:auto !important;
  }
  #pageUstun.active #u1-screen-game.u1-active #u1-numbers-list{
    align-items:center !important;
    justify-content:center !important;
  }
  #pageUstun.active #u1-screen-game.u1-active .u1-num-line{
    justify-content:center !important;
    text-align:center !important;
  }
  #pageUstun.active #u1-screen-game.u1-active .u1-answer-card,
  #pageUstun.active #u1-screen-game.u1-active .u1-nav-row{
    position:relative !important;
    z-index:20 !important;
  }
  #pageUstun.active #u1-screen-game.u1-active input.u1-answer-input{
    scroll-margin:0 !important;
    -webkit-user-select:text !important;
    user-select:text !important;
  }
}

/* FIX03 — USTUN 1 mobil: pastki sayt navigatsiyasi ko'rinmasin.
   Faqat Ustun 1 mashqi faol bo'lgan paytda ishlaydi.
   Yuqoridagi o'yin menyusi/tugmalariga tegilmaydi. */
@media (max-width:700px){
  body:has(#pageUstun.active #u1-screen-game.u1-active) .bottom-tabbar{
    display:none !important;
    visibility:hidden !important;
    pointer-events:none !important;
  }
  body:has(#pageUstun.active #u1-screen-game.u1-active){
    padding-bottom:0 !important;
  }
}