/* Shared visual framing for the existing activities; canvas palettes stay local. */
:root{--ink:#29473c;--panel:#fffef5;--accent:#35634e;--accent2:#477b71;--shadow:0 5px 16px rgba(83,108,80,.12)}
body{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;background:#faf8ed}
#topbar{background:#fffef5;border-radius:16px}
button,.iconbtn{box-shadow:0 3px 10px #6b876018}
a.iconbtn{background:#fffef5;border:1px solid #dce3ce;border-radius:16px}
button:focus-visible,a:focus-visible{outline:3px solid #3973aa;outline-offset:3px}