.sb-wrap{max-width:960px}
.sb-header{background:#1a1a2e;color:#fff;padding:20px 28px;border-radius:4px;margin-bottom:24px;display:flex;align-items:center;justify-content:space-between}
.sb-header h1{color:#fff;margin:0;padding:0;font-size:22px;line-height:1;border:none}
.sb-header p{color:#a0a8c0;margin:4px 0 0;font-size:13px}
.sb-badge{background:#22c55e;color:#fff;font-size:11px;font-weight:600;padding:3px 10px;border-radius:20px;letter-spacing:.5px;text-transform:uppercase}
.sb-badge-disabled{background:#ef4444}
.sb-version{color:#a0a8c0;font-size:11px;margin-top:6px}
.sb-header-right{text-align:right}
.sb-links{display:flex;gap:14px;margin-bottom:20px;font-size:13px}
.sb-links a{text-decoration:none;color:#3D9FD5}
.sb-layout{display:grid;grid-template-columns:1fr 280px;gap:20px;align-items:start}
.sb-card{background:#fff;border:1px solid #e0e0e0;border-radius:4px;padding:24px 28px;margin-bottom:20px}
.sb-card h2{margin-top:0;font-size:15px;color:#1a1a2e}
.sb-card p{color:#555;margin-bottom:16px}
.sb-field{margin-bottom:16px}
.sb-field label{display:block;font-weight:600;font-size:13px;margin-bottom:6px;color:#333}
.sb-field .sb-input-row{display:flex;gap:8px;align-items:center}
.sb-field input[type=text]{font-family:monospace;font-size:13px;flex:1}
.sb-field .description{margin-top:6px;color:#777;font-size:12px}
.sb-divider{border:none;border-top:1px solid #eee;margin:20px 0}
.sb-danger{border-top:3px solid #ef4444}
.sb-danger h2{color:#ef4444}
.sb-danger-btn{border-color:#ef4444;color:#ef4444}
.sb-tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}
.sb-tool-item{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid #e5e7eb;border-radius:4px;background:#fafafa;cursor:pointer;transition:border-color .15s}
.sb-tool-item:hover{border-color:#3D9FD5}
.sb-tool-item input[type=checkbox]{margin-top:2px;flex-shrink:0}
.sb-tool-item .sb-tool-label{font-weight:600;font-size:13px;color:#1a1a2e;line-height:1.3}
.sb-tool-item .sb-tool-desc{font-size:12px;color:#6b7280;margin-top:2px}
.sb-sidebar-card{background:#fff;border:1px solid #e0e0e0;border-radius:4px;padding:20px;margin-bottom:16px}
.sb-sidebar-card h3{margin:0 0 10px;font-size:14px;color:#1a1a2e}
.sb-sidebar-card p{color:#555;font-size:13px;margin:0 0 12px}
.sb-sidebar-card ul{margin:0;padding:0 0 0 16px;font-size:13px;color:#555}
.sb-sidebar-card ul li{margin-bottom:4px}
.sb-promo-btn{display:inline-block;background:#3D9FD5;color:#fff;padding:8px 20px;border-radius:4px;text-decoration:none;font-weight:600;font-size:13px;text-align:center;width:100%;box-sizing:border-box}
.sb-promo-btn:hover{background:#2d8bc2;color:#fff}
.sb-review-nag{background:#f0f9ff;border:1px solid #bae6fd;border-radius:4px;padding:16px 20px;margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.sb-review-nag p{margin:0;color:#1a1a2e;font-size:13px}
.sb-review-actions{display:flex;gap:8px;flex-shrink:0}
.sb-nowrap{white-space:nowrap}
.sb-form-inline{margin:0}
.sb-mb-20{margin-bottom:20px}
.sb-muted{color:#9ca3af}
@media(max-width:800px){.sb-layout{grid-template-columns:1fr}.sb-tools-grid{grid-template-columns:1fr}}