:root{--ink: #0f172a;--muted: #64748b;--accent: #1d4e6f;--line: #e2e8f0;--bg: #f8fafc}*{box-sizing:border-box}body{margin:0;font-family:system-ui,sans-serif;background:var(--bg);color:var(--ink)}.kiosk{max-width:560px;margin:0 auto;padding:2rem 1.25rem}header h1{font-size:1.4rem;margin:0 0 1rem}.steps{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0 0 2rem}.steps li{flex:1 1 5rem;font-size:.75rem;color:var(--muted);border-top:3px solid var(--line);padding-top:.4rem}.steps li.on{color:var(--accent);border-top-color:var(--accent);font-weight:700}.steps li.past{color:var(--ink);border-top-color:var(--accent)}.steps .n{display:inline-block;margin-right:.35rem}main section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}h2{margin:0;font-size:1.15rem}label{display:flex;flex-direction:column;gap:.35rem;font-size:.85rem;color:var(--muted)}input,select{font-size:1.1rem;padding:.7rem;border:1px solid var(--line);border-radius:8px}button{min-height:48px;font-size:1.05rem;font-weight:600;color:#fff;background:var(--accent);border:0;border-radius:8px;padding:0 1.25rem;cursor:pointer}button:disabled{opacity:.5;cursor:default}.price{font-size:2.4rem;font-weight:800;margin:0;color:var(--accent)}.muted{color:var(--muted);font-size:.85rem;margin:0}.doc{display:flex;justify-content:space-between;font-size:1.1rem}.error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca;border-radius:8px;padding:.75rem;margin:0}.receipt{border:1px dashed var(--line);border-radius:8px;padding:1rem;display:flex;flex-direction:column;gap:.5rem}.receipt div{display:flex;justify-content:space-between}.receipt span:first-child{color:var(--muted)}