:root{--paper: #f6f1e7;--paper-2: #efe7d6;--line: #e2d8c3;--ink: #2b2620;--muted: #6b6459;--blue: #2b5d8c;--red: #b0473e;--green: #3e7a4e}*{box-sizing:border-box}button{font:inherit}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Source Sans 3",Segoe UI,system-ui,sans-serif}h1,h2,h3{font-family:Georgia,serif;margin:0 0 6px}.app{max-width:760px;margin:0 auto;min-height:100vh;min-height:100dvh;background:var(--paper)}.header{background:var(--ink);color:var(--paper);padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.header small{color:#b8ad98;display:block;font-size:12px}.header button{background:none;border:1px solid #5a5247;color:#d8cfbd;border-radius:8px;padding:6px 10px;cursor:pointer;min-height:44px}.tabs{display:flex;background:var(--paper-2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:2}.tab{flex:1;padding:12px 6px;border:0;background:none;font-size:14px;color:#6b6459;min-height:44px;border-bottom:3px solid transparent;cursor:pointer}.tab.active{color:var(--ink);font-weight:700;border-bottom-color:var(--blue)}.page{padding:20px}.muted{color:var(--muted);font-size:13px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:12px}.btn{padding:11px 18px;border-radius:10px;border:1px solid var(--ink);background:none;font-weight:700;font-size:14px;cursor:pointer;color:var(--ink);min-height:44px;display:inline-flex;align-items:center;justify-content:center}.btn.primary{background:var(--ink);color:var(--paper)}.btn.danger{border-color:var(--red);color:var(--red)}.btn:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.chip{padding:7px 13px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13px;cursor:pointer;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}input[type=text],input[type=password],input[type=date],textarea,select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}.option{display:block;width:100%;text-align:left;padding:12px 14px;margin-bottom:8px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:15px;cursor:pointer;min-height:44px}.option:disabled{cursor:default}.feedback.ok{border-color:var(--green);background:#f0f7f1}.feedback.bad{border-color:var(--red);background:#fdf1ef}.bar{height:10px;border-radius:999px;background:var(--paper-2);overflow:hidden}.bar>i{display:block;height:100%;background:var(--green)}.error{color:var(--red);font-size:13px;margin-top:8px}.pinpad{text-align:center;padding:40px 20px}.pin-input{font-size:28px;letter-spacing:12px;text-align:center;max-width:220px;margin:14px auto}.profile-pick{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:20px 0}.profile-pick button{font-size:40px;padding:14px 20px;border-radius:16px;border:2px solid var(--line);background:#fff;cursor:pointer}.profile-pick button.active{border-color:var(--blue)}.thumb{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}