.pwa-card { border: 1px solid #56d4a044; border-radius: .75rem; padding: 1.2rem; margin: 1.5rem 0; background: #56d4a00b; }
.pwa-card h3 { margin-top: 0; }
.pwa-card button { border: 1px solid #56d4a0; border-radius: .5rem; padding: .8rem 1.1rem; background: #56d4a0; color: #09251b; font: 700 .82rem var(--mono); cursor: pointer; }
.pwa-card button:focus-visible { outline: 2px solid var(--text); outline-offset: 4px; }
.pwa-card [hidden] { display: none; }
.pwa-card .pwa-status { font-size: .76rem; color: var(--muted); line-height: 1.7; margin-bottom: 0; }