:root{--bg:#eef1f6;--card:#fff;--ink:#17233d;--muted:#5b6577;--line:#d6dce6;--brand:#163a7a;--brand-dark:#0d1b3e;--accent:#1e6b3a;--danger:#b3261e;--radius:12px;--shadow:0 1px 3px rgba(16,24,40,.08),0 6px 24px rgba(16,24,40,.06)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;-webkit-text-size-adjust:100%}.page{max-width:780px;margin:0 auto;padding:20px 16px 64px}.masthead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}.masthead h1{font-size:1.4rem;margin:0;color:var(--brand-dark)}.masthead .sub{color:var(--muted);font-size:.85rem}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:16px}.card>h2{margin:0 0 4px;font-size:1.05rem;color:var(--brand)}.card>.hint{margin:0 0 14px;color:var(--muted);font-size:.82rem}.grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px 14px;gap:12px 14px}@media (max-width:560px){.grid{grid-template-columns:1fr}}.full{grid-column:1/-1}label.field{display:flex;flex-direction:column;gap:4px;font-size:.8rem;color:var(--muted);font-weight:600}label.field span .req{color:var(--danger)}input[type=date],input[type=number],input[type=text],textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:16px;color:var(--ink);background:#fff;font-family:inherit}input:focus,textarea:focus{outline:2px solid rgba(22,58,122,.35);border-color:var(--brand)}textarea{resize:vertical;min-height:64px}.check{display:flex;align-items:flex-start;gap:10px;padding:8px 0;font-size:.92rem;color:var(--ink);font-weight:500;cursor:pointer}.check input{width:20px;height:20px;margin-top:1px;accent-color:var(--brand);flex:0 0 auto}.check small{color:var(--muted);font-weight:400}.money{position:relative}.money input{padding-right:26px}.money:after{content:"€";position:absolute;right:12px;bottom:10px;color:var(--muted)}.mitfahrer-row{display:grid;grid-template-columns:1.6fr .8fr 1fr;grid-gap:8px;gap:8px;align-items:end;margin-bottom:8px}@media (max-width:560px){.mitfahrer-row{grid-template-columns:1fr;border-bottom:1px dashed var(--line);padding-bottom:10px}}.mitfahrer-row .idx{grid-column:1/-1;font-size:.78rem;color:var(--muted);font-weight:700;margin-bottom:-2px}select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:16px;background:#fff;color:var(--ink);font-family:inherit}.sig-wrap{position:relative;border:1.5px dashed var(--line);border-radius:10px;background:#fbfcfe;height:190px;overflow:hidden;touch-action:none}.sig-canvas{width:100%;height:100%;display:block;touch-action:none}.sig-hint{position:absolute;inset:0;justify-content:center;color:#9aa4b6;pointer-events:none;font-size:.95rem}.sig-hint,.summary{display:flex;align-items:center}.summary{position:-webkit-sticky;position:sticky;bottom:0;background:var(--brand-dark);color:#fff;border-radius:var(--radius);padding:14px 18px;justify-content:space-between;box-shadow:var(--shadow);margin-top:8px}.summary .label{font-size:.85rem;opacity:.85}.summary .value{font-size:1.5rem;font-weight:700}.summary .cap{font-size:.72rem;opacity:.7}.btn-primary{width:100%;padding:15px 18px;background:var(--brand);color:#fff;border:none;border-radius:11px;font-size:1.05rem;font-weight:700;cursor:pointer;margin-top:14px}.btn-primary:disabled{opacity:.55;cursor:not-allowed}.btn-ghost{margin-top:8px;background:transparent;border:1px solid var(--line);padding:7px 12px;border-radius:8px;cursor:pointer}.btn-ghost,.subtotal{color:var(--muted);font-size:.82rem}.subtotal{text-align:right;margin-top:6px}.subtotal b{color:var(--ink)}.banner{border-radius:10px;padding:12px 14px;margin-bottom:16px;font-size:.92rem}.banner.ok{background:#e7f5ec;color:#14532d;border:1px solid #bce3c9}.banner.err{background:#fdeceb;color:#7f1d1a;border:1px solid #f3c9c6}.divider{height:1px;background:var(--line);margin:14px 0;border:0}.foot{text-align:center;color:var(--muted);font-size:.78rem;margin-top:24px}