.pwa-install{position:fixed;z-index:1100;right:24px;top:calc(16px + env(safe-area-inset-top, 0px));animation:pwa-install-enter .8s cubic-bezier(0.22, 1, 0.36, 1) both;display:flex;gap:14px;box-sizing:border-box;width:min(420px,100vw - 32px);max-height:calc(100dvh - 48px);overflow-y:auto;padding:22px;border:1px solid #356c4e;border-radius:20px;background:#0b1510;color:#f4faf6;box-shadow:0 16px 60px rgba(0,0,0,.4);font:14px/1.5 Arial,sans-serif}.pwa-install__icon{flex-shrink:0;border-radius:12px}.pwa-install__body{min-width:0}.pwa-install__title{display:block;font-size:17px}.pwa-install__text{margin:8px 0 16px;color:#b6c5bc}.pwa-install__actions{display:flex;flex-wrap:wrap;gap:10px}.pwa-install button{min-height:44px;padding:10px 16px;border:1px solid rgba(0,0,0,0);border-radius:10px;font:inherit;color:#fff;cursor:pointer}.pwa-install__install{background:#207a4e}.pwa-install__later{background:#22372b}.pwa-install button:focus-visible{outline:3px solid #63d996;outline-offset:3px}.pwa-install button:disabled{opacity:.6;cursor:wait}.pwa-install__help{margin:14px 0 0;color:#d3e6d9}.pwa-install [hidden]{display:none}@keyframes pwa-install-enter{from{opacity:0;transform:translateY(calc(-100% - 40px))}to{opacity:1;transform:translateY(0)}}@media(max-width: 600px){.pwa-install{right:16px;left:16px;width:auto;padding:18px}}@media(prefers-reduced-motion: reduce){.pwa-install{animation:none}}