#a53PwaInstallButton{position:relative;overflow:hidden;background:rgba(255,255,255,.045)!important;color:#f4f6f8!important;border:1px solid rgba(255,255,255,.16)!important;box-shadow:inset 0 1px rgba(255,255,255,.05),0 12px 34px rgba(0,0,0,.18)!important;transition:transform .18s ease,border-color .18s ease,background .18s ease,opacity .18s ease}
#a53PwaInstallButton:hover{background:rgba(255,255,255,.075)!important;border-color:rgba(255,255,255,.28)!important;transform:translateY(-1px)}
#a53PwaInstallButton:disabled{cursor:wait;opacity:.72;transform:none}
#a53PwaInstallButton[hidden]{display:none!important}
#a53PwaInstallButton .a53-pwa-download{width:19px;height:19px;display:inline-grid;place-items:center}
#a53PwaInstallButton .a53-pwa-download svg{width:19px;height:19px}
#a53PwaInstallButton::before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 0 42%,rgba(255,255,255,.17) 49%,transparent 56%);transform:translateX(-130%);transition:transform .55s ease;pointer-events:none}
#a53PwaInstallButton:hover::before,#a53PwaInstallButton.is-waiting::before{transform:translateX(130%)}

.a53-pwa-install-overlay{position:fixed;inset:0;z-index:2147482000;display:grid;place-items:end center;padding:18px;background:rgba(0,0,0,.72);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);opacity:0;visibility:hidden;transition:.24s ease}
.a53-pwa-install-overlay.show{opacity:1;visibility:visible}
.a53-pwa-install-sheet{position:relative;isolation:isolate;overflow:hidden;width:min(475px,100%);border:1px solid rgba(255,255,255,.14);border-radius:27px;background:linear-gradient(180deg,#090b0f 0%,#05070a 58%,#030405 100%);box-shadow:0 32px 100px rgba(0,0,0,.78),inset 0 1px rgba(255,255,255,.045);color:#f5f7fa;transform:translateY(18px) scale(.985);transition:.28s cubic-bezier(.2,.8,.2,1);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Arabic","Geeza Pro","Segoe UI",Tahoma,Arial,sans-serif}
.a53-pwa-install-overlay.show .a53-pwa-install-sheet{transform:none}
.a53-pwa-guide-stars,.a53-pwa-guide-glow{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.a53-pwa-guide-stars{z-index:-3;opacity:.56}
.a53-pwa-guide-glow{z-index:-2;background:radial-gradient(circle at 50% 4%,rgba(255,255,255,.075),transparent 37%),radial-gradient(circle at 8% 70%,rgba(255,255,255,.025),transparent 26%)}
.a53-pwa-install-content{position:relative;padding:23px 22px 21px;z-index:1}
.a53-pwa-install-head{position:relative;display:flex;align-items:flex-start;justify-content:flex-end;gap:15px;margin-bottom:10px;padding-left:50px;min-height:40px}
.a53-pwa-guide-title-wrap{display:grid;gap:5px;text-align:right;justify-items:end}
.a53-pwa-guide-kicker{direction:ltr;font:750 10px/1 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;letter-spacing:.13em;color:#7d8794}
.a53-pwa-install-head b{font-size:20px;letter-spacing:0;line-height:1.35;font-weight:800}
.a53-pwa-install-close{position:absolute;top:0;left:0;width:36px;height:36px;display:grid;place-items:center;padding:0;margin:0;border-radius:50%;border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.045);color:#fff;cursor:pointer;transition:.18s;appearance:none;-webkit-appearance:none}
.a53-pwa-install-close svg{display:block;width:17px;height:17px;overflow:visible}.a53-pwa-install-close svg path{fill:none;stroke:currentColor;stroke-width:2.15;stroke-linecap:round}.a53-pwa-install-close:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.22)}
.a53-pwa-guide-line{height:1px;margin:0 0 17px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.58),transparent);box-shadow:0 0 13px rgba(255,255,255,.12);animation:a53GuideLine 2.2s ease-in-out infinite alternate}
.a53-pwa-install-copy{color:#b4bcc7;line-height:1.85;font-size:14px;text-align:right;font-weight:400;letter-spacing:0}
.a53-pwa-install-steps{display:grid;gap:10px;margin:18px 0 13px}
.a53-pwa-install-step{position:relative;overflow:hidden;display:flex;align-items:center;gap:12px;min-height:58px;padding:11px 12px;border:1px solid rgba(255,255,255,.095);border-radius:16px;background:rgba(255,255,255,.035);box-shadow:inset 0 1px rgba(255,255,255,.025)}
.a53-pwa-install-step::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 18%,rgba(255,255,255,.035) 48%,transparent 72%);transform:translateX(-130%);animation:a53GuideSweep 5.2s ease-in-out infinite}
.a53-pwa-install-step i{position:relative;z-index:1;flex:0 0 32px;width:32px;height:32px;border-radius:11px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.055));color:#f8fafc;font-style:normal;font-weight:900;font-size:17px;box-shadow:0 0 18px rgba(255,255,255,.035)}
.a53-pwa-install-step span{position:relative;z-index:1;display:flex;align-items:center;gap:9px;color:#d6dbe2;font-size:13.5px;line-height:1.75;text-align:right;letter-spacing:0}
.a53-pwa-install-step span b{direction:ltr;display:inline-grid;place-items:center;flex:0 0 20px;width:20px;height:20px;border-radius:7px;background:#eef1f4;color:#101318;font-size:10px}
.a53-pwa-install-actions{display:grid;gap:10px}
.a53-pwa-install-action{min-height:48px;border-radius:14px;border:1px solid rgba(255,255,255,.16);background:#f3f5f7;color:#111318;font-weight:900;cursor:pointer;text-decoration:none;display:flex;align-items:center;justify-content:center;gap:9px}
.a53-pwa-install-action.secondary{background:rgba(255,255,255,.06);color:#eef2f7}
.a53-pwa-install-note{margin-top:11px;color:#747d89;font-size:11.5px;line-height:1.75;text-align:center}
@keyframes a53GuideLine{from{opacity:.48;filter:brightness(.75)}to{opacity:.9;filter:brightness(1.25)}}
@keyframes a53GuideSweep{0%,62%{transform:translateX(-130%)}82%,100%{transform:translateX(130%)}}
@media(min-width:700px){.a53-pwa-install-overlay{place-items:center}.a53-pwa-install-sheet{border-radius:28px}}
@media(prefers-reduced-motion:reduce){.a53-pwa-guide-line,.a53-pwa-install-step::after{animation:none!important}.a53-pwa-guide-stars{display:none}}