:root{--bg: #f1efea;--panel: #ffffff;--panel-2: #f7f5f1;--panel-3: #edeae3;--border: #e3dfd7;--border-strong: #c9c4b9;--text: #1f1e1c;--muted: #6d6a63;--faint: #9a968d;--accent: #1d4e6f;--accent-soft: #e9eef2;--accent-line: #35708f;--accent-2: #3d7068;--ok: #2f6b46;--ok-soft: #e9f0ea;--warn: #8a5a10;--warn-soft: #f6eedd;--err: #9d332c;--err-soft: #f7e9e7;--ink: #23272b;--navy: #23272b;--navy-2: #2c3137;--radius: 10px;--radius-s: 6px;--shadow: 0 1px 0 rgba(31, 30, 28, .04);--shadow-pop: 0 8px 26px rgba(31, 30, 28, .16), 0 1px 3px rgba(31, 30, 28, .1)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px;font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}code,kbd{font-family:ui-monospace,SF 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var(--border);padding-top:8px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.crit-tip{min-width:0}.crit-join{align-self:flex-start;margin:-4px 0 -4px 14px;color:var(--muted);font-size:12.5px;font-weight:700;background:var(--panel-2);border:1px solid var(--border-strong);border-radius:3px;padding:2px 12px}.tree{display:flex;flex-direction:column;gap:6px;border-left:2px solid var(--rail);padding-left:14px;margin-left:3px;--rail-ink: var(--rail)}.tree-d1{--rail: #d6d2c9;--rail-ink: #8d887e}.tree-d2{--rail: var(--accent-line)}.tree-d3{--rail: var(--accent-2)}.tree-d4{--rail: #9a6a1a}.tree-d5{--rail: #5b6570}.tree-join{align-self:flex-start;margin-left:-16px;padding:1px 9px;color:var(--rail-ink);background:var(--panel);font-size:11.5px;font-weight:700;border:1px solid var(--rail);border-radius:3px}.tree.is-flat{border-left-color:transparent}.tree-empty{padding:4px 2px}.brk{display:flex;flex-direction:column;gap:6px;border-radius:var(--radius-s);padding:2px 4px 0;margin-left:-4px;transition:background .15s}.brk.is-target{background:var(--accent-soft)}.brk.is-negated>.tree{--rail: var(--err)}.brk-head:hover+.tree{border-left-width:4px;margin-left:1px}.brk-head,.brk-foot{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.brk-gap{flex:1}.brk-foot{min-height:0}.brk-badge{border:1px solid var(--border-strong);background:var(--panel);color:var(--text);border-radius:3px;padding:2px 10px;font-size:12px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:5px}.brk-badge:hover{border-color:var(--border-strong);background:var(--panel-2)}.brk-caret{color:var(--faint);font-size:10px}.brk-count{color:var(--faint);font-size:11.5px}.brk-logic button{padding:3px 9px;font-size:12px}.brk-not{border:1px solid var(--border);background:var(--panel-2);color:var(--muted);border-radius:var(--radius-s);padding:3px 10px;font-size:12px;font-weight:600;cursor:pointer}.brk-not.is-on{background:var(--err-soft);color:var(--err);border-color:#dbb8b4}.brk-warn{color:var(--warn);font-size:11.5px}.brk-del,.brk-foot .add-mini{opacity:0;transition:opacity .15s}.brk-head:hover .brk-del,.brk.is-target .brk-del,.brk:hover>.brk-foot .add-mini,.brk.is-target>.brk-foot .add-mini{opacity:1}.add-mini{font-size:12px;padding:2px 8px}.cond-row{--cond-control: 200px;display:grid;grid-template-columns:minmax(140px,200px) var(--cond-control) minmax(0,1fr) auto;gap:10px;align-items:center;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius-s);padding:8px 10px}.cond-row.is-incomplete{border-color:#dbb8b4;background:#fdf7f6}.cond-field{min-width:0}.cond-field strong{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cond-field small{display:block;color:var(--faint);font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cond-module{color:var(--accent)}.cond-row>.sselect{padding:7px 10px}.cond-row>.sselect .sselect-label{font-size:13px}.cond-params .input{padding:7px 10px;font-size:13px}.cond-params{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}.cond-pair{display:flex;align-items:center;gap:6px}.cond-pair .input{width:96px}.cond-pair .arrow{color:var(--faint)}.cond-values{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.cond-params>.input{flex:0 1 var(--cond-control);width:auto;min-width:110px}.cond-unit{flex:none;white-space:nowrap;color:var(--faint);font-size:12px}.cond-stale{grid-column:1 / -1;margin:0;color:var(--err);font-size:11.5px}.cond-params>.cond-dict{flex:0 1 var(--cond-control);min-width:110px;padding:7px 10px}.cond-params>.cond-dict .sselect-label{font-size:13px}.cond-tail{display:flex;align-items:center;gap:4px}.icon-wrap{border:1px solid var(--border);background:var(--panel);color:var(--muted);border-radius:var(--radius-s);padding:2px 6px;font-size:11.5px;cursor:pointer;white-space:nowrap}.icon-wrap:hover{border-color:var(--accent);color:var(--accent)}.cond-negate{background:var(--err-soft);color:var(--err);font-size:11px}.collect-table td{vertical-align:middle}.collect-no{color:var(--faint);font-family:ui-monospace,SF Mono,Menlo,monospace}.collect-src strong{display:block;font-size:13px}.collect-src small{color:var(--faint);font-size:11.5px}.field-lib{background:var(--panel);border-left:1px solid var(--border);display:flex;flex-direction:column;min-height:0}.field-lib-head{padding:14px 16px 8px}.field-lib-head h3{margin:0;font-size:15px}.field-lib-head p{margin:3px 0 0;color:var(--muted);font-size:12px}.mod-chips{display:flex;flex-wrap:wrap;gap:5px;padding:0 16px 10px}.mod-chip{border:1px solid var(--border);background:var(--panel);border-radius:3px;padding:4px 10px;font-size:12px;cursor:pointer;color:var(--muted);transition:all .13s}.mod-chip:hover{border-color:var(--border-strong);color:var(--text)}.mod-chip.is-active{background:var(--accent);border-color:var(--accent);color:#fff}.mod-chip em{font-style:normal;margin-left:5px;opacity:.65;font-size:11px}.field-lib-search{padding:0 16px 10px}.field-lib-search:before{left:26px;top:7px}.field-lib-list{flex:1;overflow-y:auto;padding:0 12px 12px;min-height:0}.lib-item{display:flex;align-items:center;gap:9px;width:100%;min-width:0;text-align:left;border:1px solid transparent;background:none;border-radius:var(--radius-s);padding:7px 9px;cursor:pointer;transition:all .12s}.lib-item:hover{border-color:var(--border-strong);background:var(--panel-2)}.lib-text{flex:1;min-width:0;display:flex;flex-direction:column}.lib-text .name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lib-text .name em{font-style:normal;color:var(--faint);font-weight:400;font-size:11.5px}.lib-text .label{color:var(--faint);font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lib-dict{flex:none;font-size:10.5px;background:var(--accent-soft);color:var(--accent);border-radius:5px;padding:1px 6px}.field-lib-foot{padding:10px 16px;border-top:1px solid var(--border);color:var(--faint);font-size:11.5px;line-height:1.5}.chain-list{display:flex;flex-direction:column;gap:8px;padding-top:10px}.chain-node{display:grid;grid-template-columns:78px minmax(0,1fr);gap:12px;align-items:start;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius-s);padding:9px 12px}.chain-node.st-failed{border-color:#dbb8b4;background:var(--err-soft)}.chain-node.st-running{border-color:var(--accent)}.chain-mark{font-size:11px;font-weight:700;text-align:center;border-radius:6px;padding:3px 0;background:var(--panel);color:var(--muted);border:1px solid var(--border)}.chain-node.is-anchor .chain-mark{background:var(--ink);color:#fff;border-color:transparent}.chain-node.is-inclusion .chain-mark{background:var(--accent-soft);color:var(--accent);border-color:transparent}.chain-node.is-exclusion .chain-mark{background:var(--err-soft);color:var(--err);border-color:transparent}.chain-node.is-cohort .chain-mark{background:var(--ok-soft);color:var(--ok);border-color:transparent}.chain-node.is-collect .chain-mark{background:var(--accent-soft);color:var(--accent);border-color:transparent}.chain-body{min-width:0}.chain-title{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.chain-title strong{font-size:13.5px}.chain-ms{color:var(--faint);font-size:11.5px;font-family:ui-monospace,SF Mono,Menlo,monospace}.chain-detail{color:var(--muted);font-size:12px;margin-top:2px}.chain-bar{display:flex;align-items:center;gap:10px;margin-top:7px}.chain-bar i{display:block;height:7px;border-radius:2px;min-width:4px;background:var(--accent);flex:none;max-width:420px}.chain-bar span{color:var(--muted);font-size:12px}.chain-bar b{color:var(--text);font-family:ui-monospace,SF Mono,Menlo,monospace}.chain-node.is-exclusion .chain-bar i{background:#a8781f}.sqlbox{margin:8px 0 0;border-radius:var(--radius-s);overflow:hidden;background:var(--navy);border:1px solid var(--navy-2)}.sqlbox-bar{display:flex;align-items:center;gap:10px;padding:6px 8px 6px 12px;background:var(--navy-2);border-bottom:1px solid rgba(180,175,166,.18)}.sqlbox-tag{color:#c7c2b9;font-size:11.5px;font-weight:600;letter-spacing:.02em;white-space:nowrap;flex:none}.sqlbox-hint{color:#8a857c;font-size:11px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sqlbox-btn{flex:none;border:1px solid rgba(180,175,166,.3);background:#b4afa61a;color:#c7c2b9;border-radius:6px;padding:3px 10px;font-size:11.5px;cursor:pointer;transition:all .13s;white-space:nowrap}.sqlbox-btn:hover{background:#b4afa638;color:#fff;border-color:#b4afa680}.sqlbox-btn.is-done{background:#2f6b464d;border-color:#5ea87d;color:#94c4a6}.sqlbox-btn.is-fail{background:#9d332c4d;border-color:#b5645c;color:#d29a94}.sqlbox-code{margin:0;padding:10px 12px;max-height:320px;overflow:auto;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:11.5px;line-height:1.65;color:#dcd8d1;white-space:pre;tab-size:2}.sqlbox-code.is-wrap{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}.sqlbox-code code{font:inherit}.sqlbox-code .sql-kw{color:#8fb4cc;font-weight:600}.sqlbox-code .sql-fn{color:#b0a8c2}.sqlbox-code .sql-str{color:#9bbf9f}.sqlbox-code .sql-num{color:#d3a878}.sqlbox-code .sql-param{color:#c3a3bd;font-weight:600}.sqlbox-code .sql-ident{color:#dcd8d1}.sqlbox-code .sql-comment{color:#8a857c;font-style:italic}.sqlbox-code .sql-punct{color:#a39e94}.sqlbox-code .sql-plain{color:#dcd8d1}.modal-mask{position:fixed;inset:0;background:#1f1e1c66;z-index:400;display:flex;align-items:center;justify-content:center;padding:40px 20px}.modal-card{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow-pop);width:100%;max-width:560px;display:flex;flex-direction:column;max-height:100%}.picker-head{display:flex;align-items:flex-start;justify-content:space-between;padding:16px 18px 10px}.picker-head strong{display:block;font-size:15px}.picker-head small{color:var(--faint);font-size:12px}.picker-search{padding:0 18px 10px}.picker-tip{margin:0 18px 10px}.picker-list{flex:1;overflow-y:auto;padding:0 10px;min-height:180px}.picker-item{display:flex;align-items:center;gap:9px;width:100%;text-align:left;border:none;background:none;padding:8px 10px;border-radius:var(--radius-s);cursor:pointer;font-size:13px}.picker-item:hover{background:var(--accent-soft)}.picker-item.is-picked{background:var(--accent-soft);color:var(--accent);font-weight:600}.picker-check{flex:none;font-size:14px}.picker-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.picker-item code{flex:none;background:var(--panel-2);padding:1px 6px;border-radius:5px;font-size:11.5px}.picker-item small{flex:none;color:var(--faint);font-size:11px}.picker-picked{display:flex;flex-wrap:wrap;gap:6px;padding:10px 18px;border-top:1px solid var(--border);max-height:96px;overflow-y:auto}.picker-foot{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;border-top:1px solid var(--border)}@media(max-width:1200px){.research-body{grid-template-columns:minmax(0,1fr) 300px}.cond-row{--cond-control: 160px;grid-template-columns:minmax(120px,170px) var(--cond-control) minmax(0,1fr) auto}}.admin-mod-chips{padding:0 0 12px}.anchor-check{display:flex;align-items:center;gap:7px;padding:8px 0;font-size:13px;color:var(--text)}.use-flags{display:flex;gap:10px;font-size:12.5px;color:var(--muted);white-space:nowrap}.use-flags label{display:inline-flex;align-items:center;gap:4px;cursor:pointer}.shell-right{margin-left:auto;display:flex;align-items:center;gap:14px}.shell-right .shell-status{margin-left:0}.tc-trigger{position:relative;display:inline-flex;align-items:center;gap:6px;border:1px solid rgba(255,255,255,.18);background:transparent;color:#d3d6da;padding:5px 11px;border-radius:var(--radius-s);cursor:pointer;font-size:12.5px;font-weight:500;transition:background .12s,color .12s}.tc-trigger:hover,.tc-trigger.is-open{background:#ffffff29;color:#fff;border-color:transparent}.tc-trigger.is-busy .tc-trigger-icon{animation:tc-spin 1.6s linear infinite;display:inline-block}.tc-badge{min-width:17px;height:17px;padding:0 5px;border-radius:999px;background:var(--warn);color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center}@keyframes tc-spin{to{transform:rotate(360deg)}}.tc-mask{position:fixed;inset:0;background:#1f1e1c4d;opacity:0;pointer-events:none;transition:opacity .2s;z-index:300}.tc-mask.is-open{opacity:1;pointer-events:auto}.tc-panel{position:fixed;top:0;right:0;bottom:0;width:440px;max-width:94vw;z-index:310;background:var(--panel);box-shadow:var(--shadow-pop);transform:translate(100%);transition:transform .22s ease;display:flex;flex-direction:column}.tc-panel.is-open{transform:translate(0)}.tc-head{display:flex;align-items:center;gap:12px;padding:18px 20px 10px}.tc-head h2{margin:0;font-size:16px;font-weight:600}.tc-head .status-pill{margin-left:auto}.tc-close{border:none;background:var(--panel-2);width:30px;height:30px;border-radius:8px;cursor:pointer;color:var(--muted);font-size:18px;line-height:1}.tc-close:hover{background:var(--panel-3);color:var(--text)}.tc-head .tc-close{margin-left:4px}.tc-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:4px 20px 12px;border-bottom:1px solid var(--border)}.tc-list{flex:1;overflow-y:auto;padding:12px 20px;display:flex;flex-direction:column;gap:10px}.tc-item{border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;display:flex;flex-direction:column;gap:8px;background:var(--panel-2)}.tc-item.st-running,.tc-item.st-pending{border-color:#c6d3dc;background:var(--accent-soft)}.tc-item.st-failed{border-color:#dbb8b4}.tc-item-head{display:flex;align-items:center;gap:8px}.tc-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13.5px}.tc-kind{font-size:11px;font-weight:600;flex:none}.tc-kind.preview{background:var(--accent-soft);color:var(--accent)}.tc-kind.export{background:var(--panel-3);color:var(--muted)}.tc-step{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px}.tc-meta{display:flex;flex-wrap:wrap;gap:3px 12px;color:var(--muted);font-size:12px}.tc-error{margin:0;font-size:12.5px}.tc-actions{display:flex;gap:8px}.tc-actions:empty{display:none}.tc-foot{padding:10px 20px;border-top:1px solid var(--border);text-align:right}.drawer-run{flex:1;min-width:0;display:flex;align-items:center;gap:10px;margin-left:12px}.drawer-run-title{color:var(--muted);font-size:12.5px;white-space:nowrap}.drawer-progress{flex:1;max-width:260px}.drawer-step{color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}.chain-running{color:var(--accent);font-size:12px;display:inline-flex;align-items:center;gap:5px}.chain-node.st-skipped{opacity:.6}.btn-spinner{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:4px;vertical-align:-1px;border:2px solid currentColor;border-right-color:transparent;animation:tc-spin .8s linear infinite}.range-wrap{position:relative}.range-btn{white-space:nowrap}.range-btn.is-open{border-color:var(--accent);color:var(--accent)}.range-backdrop{position:fixed;inset:0;z-index:150}.range-pop{position:absolute;top:calc(100% + 8px);left:0;z-index:160;width:520px;max-width:90vw;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-pop);padding:14px 16px}.range-pop-head{margin-bottom:10px}.range-pop-head strong{display:block;font-size:14px}.range-pop-head span{color:var(--muted);font-size:12.5px}.range-pop-foot{display:flex;justify-content:flex-end;margin-top:8px}.trp{display:flex;flex-direction:column;gap:10px}.trp-presets{display:flex;flex-wrap:wrap;gap:6px}.trp-presets button{border:1px solid var(--border);background:var(--panel-2);color:var(--muted);border-radius:3px;padding:4px 12px;cursor:pointer;font-size:12.5px}.trp-presets button:hover{border-color:var(--border-strong);color:var(--text)}.trp-presets button.is-active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent);font-weight:600}.trp-custom{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}.trp-label{font-weight:600;color:var(--text)}.trp-custom .input{width:150px}.trp-days{color:var(--faint)}.export-dialog{max-width:600px}.export-body{padding:0 18px 12px}.export-body .excel-warn{margin-top:10px}