:root{--accent:#f0806a;--text:#1f1f1f;--muted:#6b6b6b;--card:#f6f4f2;color:var(--text);-webkit-font-smoothing:antialiased;background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--text:#f2f2f2;--muted:#a0a0a0;--card:#232323;background:#121212}}*{box-sizing:border-box}body{margin:0}main{min-height:100dvh;padding:calc(env(safe-area-inset-top) + 48px) 24px calc(env(safe-area-inset-bottom) + 24px);text-align:center;flex-direction:column;align-items:center;display:flex}.logo{border-radius:22px}h1{margin:16px 0 4px;font-size:28px}.lead{color:var(--muted);margin:0 0 32px}.card{background:var(--card);text-align:left;border-radius:16px;width:100%;max-width:360px;padding:16px 20px}.card h2{margin:0 0 8px;font-size:17px}.card ol{margin:0;padding-left:20px;line-height:1.7}footer{color:var(--muted);flex-direction:column;gap:4px;margin-top:auto;font-size:12px;display:flex}.status.reachable{color:#2e7d32}.status.unreachable{color:#c62828}.shell{min-height:100dvh;padding:calc(env(safe-area-inset-top) + 40px) 24px calc(env(safe-area-inset-bottom) + 24px);text-align:center;flex-direction:column;align-items:center;gap:16px;display:flex}.shell h1{margin:0}.muted{color:var(--muted)}.center{text-align:center}.error{color:#c62828;margin:8px 0 0}.signin form{flex-direction:column;gap:12px;display:flex}.signin label{color:var(--muted);flex-direction:column;gap:6px;font-size:14px;display:flex}input{font:inherit;color:var(--text);background:0 0;border:1px solid #8884;border-radius:10px;padding:10px 12px;font-size:17px}button{font:inherit;background:var(--accent);color:#fff;border:0;border-radius:10px;padding:10px 14px;font-size:16px}button:disabled{opacity:.5}button.link{color:var(--muted);background:0 0;padding:4px;font-size:14px}.home{min-height:100dvh;padding:calc(env(safe-area-inset-top) + 8px) 0 calc(env(safe-area-inset-bottom) + 8px);flex-direction:column;display:flex}.tabs{gap:8px;padding:8px 16px;display:flex;overflow-x:auto}.tab{white-space:nowrap;background:var(--card);color:var(--text);border-bottom:3px solid #0000}.tab.active{border-bottom-color:var(--c,var(--accent));font-weight:600}.composer{padding:8px 16px}.composer input{width:100%}.items{margin:0;padding:0 16px;list-style:none}.items li{border-bottom:1px solid #8882;align-items:center;gap:12px;padding:12px 0;display:flex}.items li span{overflow-wrap:anywhere;flex:1}.items li.done span{color:var(--muted);text-decoration:line-through}.items input[type=checkbox]{width:22px;height:22px;accent-color:var(--accent)}.home footer{text-align:center;margin-top:auto;padding:16px}.status.syncing{color:var(--muted)}.status.idle{color:#2e7d32}.status.offline{color:#b26a00}