:root{--pwa-accent:#1d9e75;--pwa-accent-2:#e8991a;--pwa-bg:#07120f;--pwa-text:#fdfaf5}
#pwa-install-launcher{position:fixed;left:max(16px,env(safe-area-inset-left));bottom:max(16px,env(safe-area-inset-bottom));z-index:2147483000;display:flex;align-items:center;gap:8px;max-width:calc(100vw - 32px);padding:8px;border:1px solid color-mix(in srgb,var(--pwa-accent) 60%,transparent);border-radius:999px;background:color-mix(in srgb,var(--pwa-bg) 90%,transparent);box-shadow:0 18px 45px rgba(0,0,0,.28);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--pwa-text);transition:opacity .2s,transform .2s;isolation:isolate}
#pwa-install-launcher[hidden]{display:none!important}
#pwa-install-launcher:hover{transform:translateY(-2px)}
#pwa-install-button{display:flex;align-items:center;gap:9px;min-height:42px;padding:0 14px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--pwa-accent),var(--pwa-accent-2));color:#fff;font:800 13px/1 Inter,system-ui,sans-serif;letter-spacing:.02em;cursor:pointer;white-space:nowrap;box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
#pwa-install-button svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
#pwa-install-dismiss{width:34px;height:34px;border:0;border-radius:50%;background:transparent;color:currentColor;font:500 22px/1 Arial,sans-serif;cursor:pointer;opacity:.72}
#pwa-install-dismiss:hover{background:rgba(255,255,255,.1);opacity:1}
#pwa-install-overlay{position:fixed;inset:0;z-index:2147483640;display:grid;place-items:center;padding:max(20px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));background:rgba(3,10,18,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
#pwa-install-overlay[hidden]{display:none!important}
.pwa-install-dialog{width:min(100%,520px);max-height:min(760px,calc(100dvh - 40px));overflow:auto;border:1px solid color-mix(in srgb,var(--pwa-accent) 55%,transparent);border-radius:26px;background:linear-gradient(155deg,color-mix(in srgb,var(--pwa-bg) 96%,#fff 4%),color-mix(in srgb,var(--pwa-bg) 84%,#000));color:var(--pwa-text);box-shadow:0 30px 90px rgba(0,0,0,.48)}
.pwa-install-head{display:flex;align-items:center;gap:14px;padding:22px 22px 18px;border-bottom:1px solid rgba(255,255,255,.1)}
.pwa-install-app-icon{width:54px;height:54px;border-radius:15px;object-fit:cover;box-shadow:0 8px 24px rgba(0,0,0,.28);flex:none}
.pwa-install-title{min-width:0;flex:1}.pwa-install-title small{display:block;margin-bottom:5px;color:color-mix(in srgb,var(--pwa-accent) 78%,white);font:800 10px/1.2 Inter,sans-serif;letter-spacing:.17em;text-transform:uppercase}.pwa-install-title h2{margin:0;color:inherit;font:900 clamp(21px,5vw,28px)/1.1 Inter,sans-serif;overflow-wrap:anywhere}
.pwa-install-close{width:40px;height:40px;border:1px solid rgba(255,255,255,.15);border-radius:12px;background:rgba(255,255,255,.05);color:inherit;font:400 25px/1 Arial;cursor:pointer;flex:none}
.pwa-install-body{padding:22px}.pwa-install-body>p{margin:0 0 18px;color:color-mix(in srgb,var(--pwa-text) 74%,transparent);font-size:14px;line-height:1.65}.pwa-install-steps{display:grid;gap:11px;margin:0;padding:0;list-style:none}.pwa-install-steps li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;padding:13px;border:1px solid rgba(255,255,255,.09);border-radius:16px;background:rgba(255,255,255,.045);font-size:13px;line-height:1.5}.pwa-install-steps b{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:color-mix(in srgb,var(--pwa-accent) 22%,transparent);color:color-mix(in srgb,var(--pwa-accent) 75%,white);font-size:13px}.pwa-install-note{margin-top:16px!important;padding:12px 14px;border-radius:14px;background:color-mix(in srgb,var(--pwa-accent-2) 15%,transparent);color:color-mix(in srgb,var(--pwa-text) 88%,transparent)!important;font-size:12px!important}.pwa-install-actions{display:flex;gap:10px;padding:0 22px 22px}.pwa-install-actions button{flex:1;min-height:46px;border-radius:14px;font:800 13px Inter,sans-serif;cursor:pointer}.pwa-install-primary{border:0;background:linear-gradient(135deg,var(--pwa-accent),var(--pwa-accent-2));color:#fff}.pwa-install-secondary{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);color:inherit}
@media(max-width:520px){#pwa-install-launcher{left:max(10px,env(safe-area-inset-left));bottom:max(10px,env(safe-area-inset-bottom));padding:6px}#pwa-install-button{min-height:40px;padding:0 12px;font-size:12px}.pwa-install-dialog{border-radius:22px}.pwa-install-head,.pwa-install-body{padding:18px}.pwa-install-actions{padding:0 18px 18px}.pwa-install-actions{flex-direction:column}.pwa-install-app-icon{width:48px;height:48px}}
@media(display-mode:standalone){#pwa-install-launcher,#pwa-install-overlay{display:none!important}}
@media(prefers-reduced-motion:reduce){#pwa-install-launcher{transition:none}}