.rsm-root{--rsm-border: #d5d9e0;--rsm-bg: #ffffff;--rsm-bg-subtle: #f6f8fa;--rsm-text: #1f2328;--rsm-muted: #59636e;--rsm-accent: #0969da;--rsm-danger: #cf222e;--rsm-radius: 6px;color:var(--rsm-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.4}.rsm-root *,.rsm-root *:before,.rsm-root *:after{box-sizing:border-box}.rsm-set-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.rsm-set-name{margin:0;font-size:18px}.rsm-set-name-input{font-size:18px;font-weight:600;flex:1}.rsm-set-description{margin:0 0 12px;color:var(--rsm-muted)}.rsm-set-rules{display:flex;flex-direction:column;gap:12px;margin:12px 0}.rsm-rule{border:1px solid var(--rsm-border);border-radius:var(--rsm-radius);background:var(--rsm-bg)}.rsm-rule-header{display:flex;align-items:center;gap:8px;padding:8px 10px;background:var(--rsm-bg-subtle);border-bottom:1px solid var(--rsm-border);border-radius:var(--rsm-radius) var(--rsm-radius) 0 0}.rsm-rule-name{font-weight:600}.rsm-rule-name-input{font-weight:600;min-width:140px;flex:1}.rsm-rule-body{padding:10px;display:flex;flex-direction:column;gap:10px}.rsm-rule-description{width:100%}.rsm-rule-description-view{margin:0;color:var(--rsm-muted);font-style:italic}.rsm-spacer{flex:1}.rsm-input,.rsm-select,.rsm-textarea{border:1px solid var(--rsm-border);border-radius:var(--rsm-radius);background:var(--rsm-bg);color:var(--rsm-text);font:inherit;padding:4px 8px}.rsm-input:focus,.rsm-select:focus,.rsm-textarea:focus{outline:2px solid var(--rsm-accent);outline-offset:-1px}.rsm-textarea{width:100%;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.rsm-code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--rsm-bg-subtle);padding:2px 6px;border-radius:4px}.rsm-expression-view{display:block;padding:8px;white-space:pre-wrap}.rsm-badge{display:inline-block;padding:1px 8px;border-radius:999px;background:var(--rsm-bg-subtle);border:1px solid var(--rsm-border);color:var(--rsm-muted);font-size:12px;white-space:nowrap}.rsm-badge-if{background:#ddf4ff;border-color:#b6e3ff;color:#0969da}.rsm-badge-then{background:#dafbe1;border-color:#aceebb;color:#1a7f37}.rsm-badge-else{background:#fff8c5;border-color:#f2e088;color:#7d4e00}.rsm-badge-agg{background:#ddf4ff;border-color:#b6e3ff;color:#0969da}.rsm-field-chips{display:flex;flex-wrap:wrap;gap:6px}.rsm-chip{border:1px solid var(--rsm-border);border-radius:999px;background:var(--rsm-bg-subtle);color:var(--rsm-accent);font-size:12px;padding:2px 10px;cursor:pointer}.rsm-chip:hover{border-color:var(--rsm-accent)}.rsm-icon-btn{border:none;background:transparent;color:var(--rsm-muted);cursor:pointer;border-radius:4px;padding:2px 6px;font-size:13px;line-height:1}.rsm-icon-btn:hover{background:var(--rsm-border);color:var(--rsm-text)}.rsm-icon-btn-danger:hover{background:#ffebe9;color:var(--rsm-danger)}.rsm-add-btn{border:1px dashed var(--rsm-border);border-radius:var(--rsm-radius);background:transparent;color:var(--rsm-accent);cursor:pointer;padding:4px 12px;font:inherit}.rsm-add-btn:hover{border-color:var(--rsm-accent);background:var(--rsm-bg-subtle)}.rsm-link-btn{border:none;background:transparent;color:var(--rsm-accent);cursor:pointer;font-size:12px;padding:0;text-decoration:underline}.rsm-add-menu{position:relative;display:inline-block}.rsm-add-menu-list{position:absolute;z-index:10;top:calc(100% + 4px);left:0;display:flex;flex-direction:column;min-width:160px;border:1px solid var(--rsm-border);border-radius:var(--rsm-radius);background:var(--rsm-bg);box-shadow:0 4px 12px #0000001f}.rsm-add-menu-item{border:none;background:transparent;text-align:left;padding:6px 12px;cursor:pointer;font:inherit}.rsm-add-menu-item:hover{background:var(--rsm-bg-subtle)}.rsm-group-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.rsm-hint{color:var(--rsm-muted);font-size:12px}.rsm-group-children{display:flex;flex-direction:column;gap:8px;margin:0 0 8px 12px;padding-left:12px;border-left:2px solid var(--rsm-border)}.rsm-table-wrap{overflow-x:auto}.rsm-table{border-collapse:collapse;width:100%}.rsm-table th,.rsm-table td{border:1px solid var(--rsm-border);padding:6px 8px;text-align:left;vertical-align:middle}.rsm-table th{background:var(--rsm-bg-subtle);font-weight:600}.rsm-table-col-header{display:flex;align-items:center;gap:6px}.rsm-select-op{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.rsm-cell-input{width:100%;min-width:80px}.rsm-table-output-col{background:#f0f7ff}.rsm-table-actions-col{width:1%;white-space:nowrap}.rsm-any{color:var(--rsm-muted);font-style:italic}.rsm-output{font-weight:600}.rsm-table-footer{display:flex;align-items:center;gap:8px;margin-top:8px}.rsm-default-output{margin-left:auto;color:var(--rsm-muted);display:flex;align-items:center;gap:6px}.rsm-tree-branch{display:flex;flex-direction:column;gap:6px}.rsm-tree-condition{display:flex;align-items:center;gap:8px}.rsm-tree-condition-input{flex:1;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.rsm-tree-arm{display:flex;align-items:flex-start;gap:8px;margin-left:20px;padding-left:12px;border-left:2px solid var(--rsm-border)}.rsm-tree-arm>.rsm-badge{margin-top:4px}.rsm-tree-arm>.rsm-tree-branch,.rsm-tree-arm>.rsm-tree-leaf{flex:1}.rsm-tree-leaf{display:flex;flex-direction:column;gap:4px}.rsm-tree-leaf-actions{display:flex;gap:10px}.rsm-empty{color:var(--rsm-muted);font-style:italic;padding:8px}.rsm-validation{margin-top:12px;border:1px solid #f2e088;background:#fff8c5;border-radius:var(--rsm-radius);padding:8px 12px}.rsm-validation ul{margin:4px 0 0;padding-left:20px}