.mobile-install-rail{display:none}
@media(max-width:650px){
 body.mobile-install-eligible{padding-bottom:calc(100px + env(safe-area-inset-bottom,0px))}
 .mobile-install-rail:not([hidden]){display:block;position:fixed;inset:auto 0 0;z-index:5;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:#fffef8;border-top:1px solid #adbbaa;box-shadow:0 -4px 18px #183b3112}
 .mobile-install-link{display:flex;align-items:center;gap:12px;min-height:62px;padding:8px 12px;background:#174b39;color:#fff;text-decoration:none;border-radius:12px}
 .mobile-install-link:hover{background:#0d392a}
 .mobile-install-link img{width:44px;height:44px;border-radius:10px;object-fit:cover;flex:none}
 .mobile-install-copy{min-width:0;flex:1;display:flex;flex-direction:column;gap:2px}
 .mobile-install-name{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .mobile-install-action{font-size:15px;font-weight:750;line-height:1.4}
 .mobile-install-arrow{font-size:22px;flex:none}
 .mobile-install-link:focus-visible{outline:3px solid #bb5a24;outline-offset:3px}
}