html,body{margin:0;min-height:100%;background:#eaf6ff;font-family:-apple-system,Segoe UI,Arial,sans-serif;text-align:center;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}body{padding:env(safe-area-inset-top) 1rem 1rem}h1{color:#f60}h2{margin:0 0 .5rem;font-size:1.3rem;text-align:left}.balk{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem;max-width:48rem;margin:0 auto}.balk>:first-child{justify-self:start}.balk>:last-child{justify-self:end}.kaart{background:#fff;border-radius:1.5rem;padding:1.25rem;max-width:48rem;margin:0 auto 1.25rem;box-sizing:border-box;box-shadow:0 2px 8px #0000000f}.formulier{display:flex;flex-direction:column;gap:.9rem;text-align:left}.formulier label:not(.knop):not(.vinkje){display:flex;flex-direction:column;gap:.3rem;font-weight:600}input:not([type]),input[type=text]{font:inherit;font-size:1.1rem;padding:.7rem .9rem;border:2px solid #ddd;border-radius:.8rem;-webkit-user-select:text;user-select:text}input:focus{outline:none;border-color:#f93}.rij{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}.knop{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font:inherit;font-size:1.05rem;font-weight:600;padding:.7rem 1.2rem;min-height:2.75rem;border:none;border-radius:.9rem;background:#fc0;color:#222;text-decoration:none;cursor:pointer}.knop.licht{background:#f0f0f0}.knop.gevaar{background:#ffe1e1;color:#b00020}.knop:disabled{opacity:.4;cursor:default}.vinkje{display:flex;gap:.5rem;align-items:center}.vinkje input{width:1.3rem;height:1.3rem}.zacht{color:#777}.klein{font-size:.9rem;margin:0}.fout{color:#b00020}