.rekenhulp{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 10px 35px rgba(0,0,0,.04)}.rekenhulp fieldset{border:0;margin:0 0 18px;padding:0}.rekenhulp legend{font-weight:800;font-size:14px;margin-bottom:10px}.rh-opties{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.rh-duur{grid-template-columns:repeat(4,1fr)}.rh-opties label{margin:0;display:block;cursor:pointer}.rh-opties input{position:absolute;opacity:0;width:1px;height:1px}.rh-opties span{display:block;border:1.5px solid #dfe7e0;border-radius:12px;padding:11px 12px;font-weight:700;font-size:14px;background:#f8faf8;height:100%}.rh-opties small{display:block;font-weight:500;font-size:12px;color:var(--muted)}.rh-opties input:checked+span{border-color:var(--green);background:#eef8ec}.rh-opties input:focus-visible+span{outline:3px solid var(--green-dark);outline-offset:2px}.rh-nu{margin:8px 0 0;font-size:13px;color:var(--green-dark);font-weight:700}.rh-uitkomst{border-top:1px solid var(--line);padding-top:18px}.rh-label{display:block;font-size:13px;color:var(--muted);font-weight:700}.rh-bedrag{display:block;font-size:40px;line-height:1.1;letter-spacing:-1px;margin:4px 0}.rh-uitleg{display:block;font-size:13px;color:var(--muted)}.rh-uitkomst ul{margin:14px 0;padding-left:18px;font-size:13.5px;color:var(--muted)}.rh-knoppen{display:flex;gap:10px;flex-wrap:wrap}@media(max-width:600px){.rh-opties{grid-template-columns:1fr}.rh-duur{grid-template-columns:repeat(2,1fr)}.rh-knoppen .btn{width:100%}}