:root{--emerald:#14b86e;--navy:#1d3557;--orange:#ff9f1c;--bg:#fafafa;--border:rgba(29,53,87,0.12);--muted:#4a5a70}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--navy);font-family:Inter,system-ui,-apple-system,sans-serif}a{color:inherit}.container{max-width:960px;margin:0 auto;padding:0 24px}.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:999px;padding:10px 20px;font-weight:600;font-size:14px;cursor:pointer;color:#fff;background:var(--emerald)}.btn:disabled{opacity:.5;cursor:default}.btn-ghost{background:transparent;color:var(--navy);border:1px solid var(--border)}.btn-danger{background:transparent;color:#c0392b;border:1px solid rgba(192,57,43,.3)}input,select,textarea{font-family:inherit;font-size:14px;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;width:100%}.muted{color:var(--muted)}