.pwa-bottom-nav{display:none;position:fixed;right:0;left:0;bottom:0;z-index:10000;min-height:56px;height:auto;padding:6px 4px calc(8px + env(safe-area-inset-bottom, 0px));background:var(--white);border-top:1px solid var(--border-color);box-shadow:0 -8px 24px rgb(40 35 68 / .06);justify-content:space-around;align-items:flex-start}.pwa-bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:6px 2px;text-decoration:none;color:var(--light-content);font-size:var(--bcaption);font-weight:var(--semibold-weight);min-width:0}.pwa-bottom-nav a i{font-size:1.25rem;display:flex}.pwa-bottom-nav a.is-active,.pwa-bottom-nav a:hover{color:var(--primary)}.pwa-bottom-nav a span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pwa-install-banner{display:none;position:fixed;right:12px;left:12px;bottom:16px;z-index:10001;background:var(--white);border:1px solid var(--border-color);border-radius:var(--hard-radius);box-shadow:var(--shadow);padding:12px 14px;align-items:center;gap:12px}.pwa-install-banner.is-visible{display:flex}.pwa-install-banner figure{width:44px;height:44px;flex-shrink:0;margin:0;border-radius:var(--medium-radius);overflow:hidden;background:var(--primary)}.pwa-install-banner figure img{width:100%;height:100%;object-fit:cover}.pwa-install-banner .pwa-install-copy{flex:1;min-width:0}.pwa-install-banner .pwa-install-copy strong{display:block;font-size:var(--bscontent);color:var(--content);font-weight:var(--bold-weight)}.pwa-install-banner .pwa-install-copy p{margin:0;font-size:var(--bcaption);color:var(--light-content);line-height:1.5}.pwa-install-banner .pwa-install-actions{display:flex;flex-direction:column;gap:6px;flex-shrink:0}.pwa-install-banner .pwa-install-btn{border:none;background:var(--primary);color:var(--white);border-radius:var(--medium-radius);padding:8px 12px;font-size:var(--bcaption);font-family:var(--button-font);font-weight:var(--bold-weight);cursor:pointer;white-space:nowrap}.pwa-install-banner .pwa-install-dismiss{border:none;background:#fff0;color:var(--ultralight-content);font-size:var(--bcaption);cursor:pointer;font-family:var(--content-font)}@media screen and (max-width:768px){.pwa-bottom-nav{display:flex}body.has-pwa-nav{padding-bottom:calc(64px + env(safe-area-inset-bottom, 0px))}body.has-pwa-nav .pwa-install-banner{bottom:calc(72px + env(safe-area-inset-bottom, 0px))}body.has-pwa-nav .go-to-top{bottom:calc(84px + env(safe-area-inset-bottom, 0px));top:auto}}@media (display-mode:standalone){html,body{background-color:var(--white);min-height:100dvh;min-height:-webkit-fill-available}.pwa-install-banner{display:none!important}}@media print{.pwa-bottom-nav,.pwa-install-banner{display:none!important}}