:root{--ink:#15233a;--muted:#6d7a90;--blue:#1e63dc;--blue2:#eaf2ff;--line:#dce3ee;--bg:#f5f7fb;--green:#079673;--amber:#ee921a;--red:#d64d60}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}.topbar{min-height:88px;background:#123b86;color:white;padding:18px max(26px,calc((100% - 1400px)/2));display:flex;align-items:center;justify-content:space-between}.topbar h1{font-size:23px;margin:0}.eyebrow{margin:0 0 2px;font-size:10px;letter-spacing:1.5px;opacity:.75}.header-actions,.form-actions{display:flex;gap:9px}main{max-width:1400px;margin:auto;padding:24px}.intro{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.intro h2{font-size:22px;margin:0 0 5px}.intro p,.muted{color:var(--muted);margin:0}.month-picker{background:white;border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;align-items:end;gap:10px}.month-picker label{font-size:12px;color:var(--muted)}button,input,select,textarea{font:inherit}button{border:0;border-radius:7px;padding:9px 14px;cursor:pointer;font-weight:600}.primary{background:var(--blue);color:white}.secondary{background:#eaf1ff;color:#174eae}.ghost{background:transparent;border:1px solid #8faee9;color:white}.tabs{display:flex;border-bottom:1px solid var(--line);gap:6px;margin-bottom:18px}.tab{border-radius:8px 8px 0 0;background:none;color:var(--muted);padding:11px 17px}.tab.active{background:var(--blue2);color:var(--blue)}.view{display:none}.view.active{display:block}.notice{padding:11px 14px;border-radius:8px;background:#fff7e8;color:#84570d;margin-bottom:15px}.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.metric-card,.panel{background:white;border:1px solid var(--line);border-radius:12px;padding:17px;box-shadow:0 1px 2px #15233a08}.card-title{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:12px}.card-title>div{display:flex;align-items:flex-start;gap:8px}.dot{width:9px;height:9px;border-radius:50%;background:var(--blue);margin-top:7px;flex:none}.card-title h2{font-size:18px;margin:0}.card-title p{font-size:12px;color:var(--muted);margin:2px 0}.weight{background:#eef4ff;color:#1d5bc4;padding:3px 7px;border-radius:20px;font-weight:bold}.metric-card h3{font-size:13px;margin:14px 0 8px}.metric-card small{font-weight:normal;color:var(--muted)}.history-inputs{display:grid;grid-template-columns:repeat(5,1fr);gap:5px}.field label{display:block;font-size:11px;color:var(--muted);margin-bottom:3px}.field input{width:100%;border:1px solid var(--line);border-radius:6px;padding:7px;color:var(--ink)}.numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.rates{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin-top:9px}.rate-box{background:#f6f9fd;border-radius:7px;padding:7px}.rate-box label{color:var(--muted);font-size:11px;display:block}.rate-box b{font-size:18px}.outputs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:12px}.output{border-radius:7px;padding:7px;background:var(--blue2)}.output label{display:block;font-size:11px;color:#5473aa}.output b{font-size:18px;color:#164797}.targets{margin-top:13px;border-top:1px solid var(--line);padding-top:10px}.targets summary{color:#245bbc;cursor:pointer;font-weight:600}.target-grid{margin-top:9px;display:grid;gap:5px}.target-row{display:grid;grid-template-columns:58px 1fr;gap:7px;padding:6px;background:#f8faff;border-radius:5px;font-size:12px}.target-row b{color:#245bbc}.savebar{position:sticky;bottom:12px;margin-top:18px;padding:12px;background:#172c51;color:#dce8ff;border-radius:9px;display:flex;justify-content:space-between;align-items:center}.dashboard-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:14px}.dashboard-head h2{margin:0}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}.summary{background:white;border:1px solid var(--line);border-radius:10px;padding:13px}.summary span{color:var(--muted);font-size:12px}.summary b{display:block;font-size:25px;margin-top:4px}.panel{margin-bottom:14px}.panel h3{margin:0 0 12px}.chart{height:250px;display:flex;align-items:flex-end;gap:8px;border-bottom:1px solid var(--line);padding:10px 7px 0;overflow:auto}.bar-col{height:100%;min-width:50px;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:5px}.bar{background:linear-gradient(#4c8cff,#1552c1);width:28px;border-radius:5px 5px 0 0;position:relative}.bar i{position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-style:normal;font-size:11px;color:#456}.bar-col span{font-size:10px;color:var(--muted);white-space:nowrap}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th,td{padding:9px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}th:first-child,td:first-child{text-align:left}th{background:#f7f9fc;color:var(--muted)}.insight{white-space:pre-line;font-size:15px}.import-panel{max-width:900px}.sample{padding:10px;background:#f7f9fc;color:#53637a;border-radius:6px;font-size:12px;word-break:break-all}.import-panel input[type=file]{display:block;margin:14px 0}.import-panel textarea{width:100%;height:200px;border:1px solid var(--line);border-radius:7px;padding:10px;resize:vertical}.rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.rule-card{background:white;border:1px solid var(--line);border-radius:10px;padding:17px}.rule-card h2{margin:0}.rule-card p{color:var(--muted)}.rule-card li{margin:5px 0}@media(max-width:1000px){.metric-grid,.rules-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){main{padding:15px}.topbar,.intro,.dashboard-head{align-items:flex-start;flex-direction:column}.header-actions{margin-top:10px}.metric-grid{grid-template-columns:1fr}.history-inputs{grid-template-columns:repeat(5,1fr)}.summary-grid{grid-template-columns:1fr}}