:root{--bg:#f4f6f9;--panel:#fff;--panel-2:#f7f9fc;--border:#e6e8ee;--border-strong:#d6dae2;--text:#0f172a;--muted:#64748b;--brand:#2ca01c;--brand-dark:#228016;--brand-soft:#e8f6e4;--danger:#dc2626;--danger-soft:#fdecec;--radius:12px;--radius-sm:8px;--shadow-sm:0 1px 2px #1018280d, 0 1px 3px #1018280d;--shadow-md:0 6px 24px #10182814;--ring:0 0 0 3px #2ca01c2e}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14.5px;line-height:1.5}a{color:var(--brand-dark);text-decoration:none}a:hover{color:var(--brand)}.container{max-width:1080px;margin:0 auto;padding:28px 22px 80px}.sidebar{z-index:50;color:#c7d0de;background:#0f1729;border-right:1px solid #ffffff0f;flex-direction:column;gap:4px;width:240px;padding:18px 14px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar 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#2ca01c4d}button.primary:hover{background:var(--brand-dark);border-color:var(--brand-dark)}button.danger{color:var(--danger);border-color:#f0c8c8}button.danger:hover{background:var(--danger-soft)}button.small,.btn.small{padding:5px 11px;font-size:12.5px}.row{align-items:center;gap:10px;display:flex}.row.wrap{flex-wrap:wrap}.spread{justify-content:space-between;align-items:center;gap:10px;display:flex}.muted{color:var(--muted)}.tag{background:var(--panel-2);border:1px solid var(--border);color:var(--muted);border-radius:999px;margin:2px 4px 2px 0;padding:2px 10px;font-size:12px;display:inline-block}.pill{border-radius:999px;padding:3px 9px;font-size:11.5px;font-weight:600}.pill.on{background:var(--brand-soft);color:var(--brand-dark)}.pill.off{color:var(--muted);background:#eef1f5}.list-item{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:12px 0;display:flex}.list-item:last-child{border-bottom:none}.step-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);margin-bottom:12px;padding:16px;transition:box-shadow .15s,border-color .15s}.step-card:hover{box-shadow:var(--shadow-sm);border-color:var(--border-strong)}.step-num{background:var(--brand);color:#fff;border-radius:999px;flex:none;justify-content:center;align-items:center;width:26px;height:26px;font-size:13px;font-weight:700;display:inline-flex}.thumb{border:1px solid var(--border);border-radius:8px;max-width:160px;max-height:110px}.error{color:var(--danger);margin-top:8px;font-size:13px}.empty{color:var(--muted);text-align:center;padding:28px}.step-drag-row{align-items:flex-start;gap:8px;display:flex}.step-drag-row.drag-over{outline:2px dashed var(--brand);outline-offset:2px;border-radius:var(--radius)}.step-drag-row .step-card{flex:1;margin-bottom:0}.step-drag-row+.step-drag-row{margin-top:12px}.drag-handle{cursor:grab;color:var(--muted);-webkit-user-select:none;user-select:none;flex:none;padding:16px 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