body { margin: 0; font: 1.1rem/1.5 system-ui, sans-serif; background: #f6f7fb; color: #1e293b; }
main { max-width: 36rem; margin: 0 auto; padding: 3rem 16px; }
ul { list-style: none; padding: 0; display: grid; gap: 12px; }
a { display: block; padding: 16px 20px; background: #fff; border: 1px solid #cbd5e1; border-radius: 10px;
    color: #3f51b5; font-weight: 600; text-decoration: none; }
a:hover, a:focus-visible { border-color: #3f51b5; }
footer { text-align: center; font-size: 0.85rem; color: #64748b; padding: 0 16px 40px; }
footer p { margin: 4px 0; }
footer a { display: inline; padding: 0; border: 0; background: none; color: inherit; font-weight: 400; text-decoration: underline; }

/* Bandierina della lingua, come nella home page di www.giuseppebosi.com */
a.lang { display: inline-flex; align-items: center; gap: 6px; font: 600 12px ui-monospace, monospace; white-space: nowrap; vertical-align: middle; }
a.lang svg { border-radius: 2px; box-shadow: 0 0 0 1px #0002; flex: none; }