.gk-wrap{max-width:680px;margin:30px auto;padding:24px;background:#fff;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.08);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.gk-form label{display:block;font-weight:600;margin:14px 0}.gk-form input,.gk-form textarea{display:block;width:100%;box-sizing:border-box;padding:11px;margin-top:6px;border:1px solid #ccc;border-radius:7px}.gk-form button,.gk-wrap button{padding:11px 18px;border:0;border-radius:7px;cursor:pointer;background:#222;color:#fff}.gk-points{text-align:center;font-size:52px;font-weight:800;padding:20px;margin:20px 0;background:#f5f5f5;border-radius:12px}.gk-points small{display:block;font-size:13px;letter-spacing:2px}.gk-reward,.gk-issued{padding:14px;border:1px solid #ddd;border-radius:8px;margin:8px 0}.gk-reward span{display:block;margin:5px 0;color:#666}.gk-reward form{margin-top:8px}.gk-table{width:100%;border-collapse:collapse}.gk-table th,.gk-table td{padding:9px;border-bottom:1px solid #eee;text-align:left}.gk-error{padding:12px;background:#ffecec;border:1px solid #e0aaaa;margin:10px 0}.gk-success{padding:12px;background:#eaf8ea;border:1px solid #a8d5a8;margin:10px 0}.gk-card-code{margin:14px 0;padding:12px;background:#f5f5f5}.gk-note{color:#666}.gk-admin-grid{display:flex;gap:16px;flex-wrap:wrap}.gk-admin-grid>div{background:#fff;padding:25px;min-width:150px;box-shadow:0 1px 5px rgba(0,0,0,.08)}.gk-admin-grid b{font-size:30px;display:block}.gk-admin-grid span{color:#666}