.rb-root{font-family:var(--wh-font);flex-direction:column;gap:14px;display:flex}.rb-logic-bar{border:1px solid var(--wh-border);background:var(--wh-surface);border-radius:10px;align-items:center;gap:10px;padding:10px 12px;display:flex}.rb-logic-label{color:var(--wh-text-secondary);white-space:nowrap;font-size:12px}.rb-logic-select{min-width:140px}.rb-logic-hint{color:var(--wh-text-muted);margin-left:auto;font-size:11px}.rb-cards{flex-direction:column;gap:8px;display:flex}.rb-connector{justify-content:center;align-items:center;padding:2px 0;display:flex}.rb-connector-chip{letter-spacing:.08em;color:var(--wh-indigo);background:var(--wh-indigo-muted);border:1px solid color-mix(in srgb,var(--wh-indigo)20%,transparent);border-radius:999px;padding:2px 10px;font-size:10px;font-weight:600}.rb-card{border:1px solid var(--wh-border);background:var(--wh-surface);border-radius:12px;transition:box-shadow .15s,border-color .15s;overflow:hidden}.rb-card:hover{border-color:color-mix(in srgb,var(--wh-indigo)25%,var(--wh-border));box-shadow:0 2px 8px #0f172a0a}.rb-card-header{border-bottom:1px solid var(--wh-border-subtle);background:var(--wh-bg,#fafafa);align-items:center;gap:8px;padding:8px 10px;display:flex}.rb-drag-handle{color:var(--wh-text-muted);cursor:grab;background:0 0;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;display:inline-flex}.rb-drag-handle:active{cursor:grabbing}.rb-card-index{background:var(--wh-indigo-muted);color:var(--wh-indigo);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:11px;font-weight:600;display:inline-flex}.rb-card-field-select{flex:1;min-width:0}.rb-card-actions{align-items:center;gap:4px;margin-left:auto;display:inline-flex}.rb-icon-btn{border:1px solid var(--wh-border);background:var(--wh-surface);color:var(--wh-text-secondary);cursor:pointer;border-radius:7px;justify-content:center;align-items:center;width:26px;height:26px;transition:background .12s,color .12s;display:inline-flex}.rb-icon-btn:hover{background:var(--wh-surface-hover);color:var(--wh-text)}.rb-icon-btn.danger:hover{color:#dc2626;background:#dc262614;border-color:#dc262640}.rb-card-body{grid-template-columns:minmax(100px,140px) minmax(0,1fr);align-items:start;gap:10px;padding:12px;display:grid}.rb-validation{color:#dc2626;grid-column:1/-1;align-items:center;gap:4px;font-size:11px;display:flex}.rb-validation.warn{color:#d97706}.rb-add-rule-wrap{position:relative}.rb-field-catalog{z-index:20;border:1px solid var(--wh-border);background:var(--wh-surface);border-radius:12px;flex-direction:column;width:min(320px,100%);max-height:360px;display:flex;position:absolute;top:calc(100% + 6px);left:0;overflow:hidden;box-shadow:0 12px 32px #0f172a1f}.rb-catalog-search{border-bottom:1px solid var(--wh-border-subtle);padding:10px}.rb-catalog-search input{border:1px solid var(--wh-border);font-family:var(--wh-font);border-radius:8px;outline:none;width:100%;height:32px;padding:0 10px;font-size:13px}.rb-catalog-search input:focus{border-color:var(--wh-indigo);box-shadow:0 0 0 3px var(--wh-indigo-muted)}.rb-catalog-body{padding:8px;overflow-y:auto}.rb-catalog-suggested{flex-wrap:wrap;gap:6px;padding:0 4px 8px;display:flex}.rb-suggested-chip{border:1px solid var(--wh-border);background:var(--wh-bg);color:var(--wh-text);cursor:pointer;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:500}.rb-suggested-chip:hover{border-color:var(--wh-indigo);background:var(--wh-indigo-muted);color:var(--wh-indigo)}.rb-catalog-section{margin-bottom:8px}.rb-catalog-section-title{letter-spacing:.06em;text-transform:uppercase;color:var(--wh-text-muted);padding:4px 6px;font-size:10px;font-weight:600}.rb-catalog-item{text-align:left;cursor:pointer;font-family:var(--wh-font);color:var(--wh-text);background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;width:100%;padding:8px 10px;font-size:13px;display:flex}.rb-catalog-item:hover{background:var(--wh-surface-hover)}.rb-catalog-item.used{opacity:.55}.rb-empty-steps{border:1px dashed var(--wh-border);background:var(--wh-bg);text-align:center;border-radius:12px;flex-direction:column;gap:10px;padding:20px;display:flex}.rb-empty-steps ol{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.rb-empty-step{color:var(--wh-text-secondary);text-align:left;align-items:center;gap:10px;font-size:12px;display:flex}.rb-empty-step-num{background:var(--wh-indigo-muted);color:var(--wh-indigo);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:11px;font-weight:600;display:inline-flex}.rb-chips{border:1px solid var(--wh-border);background:var(--wh-bg);border-radius:8px;flex-wrap:wrap;align-items:center;gap:6px 4px;width:100%;min-height:30px;padding:4px 6px;display:flex}.rb-chips:focus-within{border-color:var(--wh-indigo);box-shadow:0 0 0 3px #6366f12e}.rb-chip{color:var(--wh-indigo);background:#6366f11a;border-radius:999px;align-items:center;gap:4px;max-width:220px;padding:2px 4px 2px 8px;font-size:12px;font-weight:500;display:inline-flex}.rb-chip-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.rb-chip-remove{color:inherit;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;display:inline-flex}.rb-chip-or{color:var(--wh-text-muted);text-transform:lowercase;font-size:10px;font-weight:600}.rb-chip-input{font-family:var(--wh-font);color:var(--wh-text);background:0 0;border:none;outline:none;flex:100px;min-width:100px;padding:4px;font-size:13px}.rb-days{align-items:center;gap:6px;width:100%;display:flex}.rb-days-suffix{color:var(--wh-text-muted);font-size:12px}.rb-value-empty{color:var(--wh-text-muted);border:1px dashed var(--wh-border);background:var(--wh-bg);border-radius:8px;justify-content:center;align-items:center;width:100%;height:30px;font-size:13px;display:inline-flex}.rb-card.drag-over{border-color:var(--wh-indigo);box-shadow:0 0 0 2px var(--wh-indigo-muted)}