.pwa-install-dialog{width:min(420px,calc(100vw - 32px));max-width:420px;max-height:calc(100dvh - 32px);overflow:auto;margin:auto;padding:24px;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:0 24px 80px rgba(0,0,0,.35);position:fixed;inset:0}
.pwa-install-dialog::backdrop{background:rgba(3,9,19,.68)}
.pwa-install-dialog form{margin:0}
.pwa-install-close{position:absolute;top:12px;right:12px;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;color:var(--text);background:color-mix(in srgb,var(--panel) 88%,var(--text));font-size:24px;line-height:1;cursor:pointer}
.pwa-install-mark{width:58px;height:58px;margin:0 0 14px;border-radius:15px;overflow:hidden;background:var(--panel);border:1px solid var(--line)}
.pwa-install-mark img{display:block;width:100%;height:100%;object-fit:cover}
.pwa-install-eyebrow{margin:0 0 5px;color:var(--primary);font-size:12px;font-weight:800;letter-spacing:.04em}
.pwa-install-dialog h2{margin:0 48px 8px 0;font-size:22px;line-height:1.25}
.pwa-install-dialog [data-pwa-install-copy]{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.pwa-install-steps{padding-left:20px;margin:12px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.pwa-install-steps li+li{margin-top:6px}
.pwa-install-actions{display:flex;gap:10px;margin-top:20px}
.pwa-install-actions button{min-height:46px;padding:0 16px;border:1px solid var(--line);border-radius:11px;font-weight:750;cursor:pointer}
.pwa-install-primary{flex:1;color:#fff;background:var(--primary);border-color:var(--primary)!important}
.pwa-install-primary[hidden]{display:none}
.pwa-install-secondary{color:var(--text);background:var(--panel)}
.pwa-install-dialog button:focus-visible{outline:3px solid var(--primary);outline-offset:3px}
@media(max-width:480px){.pwa-install-dialog{padding:20px}.pwa-install-dialog h2{font-size:20px}}
@media(prefers-reduced-motion:no-preference){.pwa-install-dialog[open]{animation:pwa-install-in .16s ease-out both}@keyframes pwa-install-in{from{opacity:0;transform:translateY(8px) scale(.99)}to{opacity:1;transform:none}}}