:root{--lvst-blau:#004a99;--lvst-blau-dunkel:#003570;--grau:#f4f6f8;--text:#1a1a1a;--rand:#d8dee6}*{box-sizing:border-box}html,body{color:var(--text);background:var(--grau);margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--lvst-blau)}.container{max-width:720px;margin:0 auto;padding:2rem 1.25rem}.card{border:1px solid var(--rand);background:#fff;border-radius:10px;padding:1.5rem}.btn{background:var(--lvst-blau);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:.6rem 1.1rem;font-size:1rem;text-decoration:none;display:inline-block}.btn:hover{background:var(--lvst-blau-dunkel)}.field{margin-bottom:.9rem;display:block}.field label{margin-bottom:.3rem;font-size:.9rem;font-weight:600;display:block}.field input{border:1px solid var(--rand);border-radius:8px;width:100%;padding:.55rem .7rem;font-size:1rem}.hinweis{background:#fff6e5;border:1px solid #f0d28a;border-radius:8px;padding:.7rem .9rem;font-size:.9rem}.badge{background:var(--grau);border:1px solid var(--rand);border-radius:999px;margin:.15rem;padding:.15rem .6rem;font-size:.8rem;display:inline-block}