:root{
  --navy:#1F3A5F; --navy-2:#16293f; --blue:#2F6FED; --blue-soft:#EAF1FF;
  --bg:#F4F6FA; --panel:#FFFFFF; --line:#E3E8EF; --line-2:#EEF1F6;
  --text:#1B2430; --muted:#6B7A8F; --muted-2:#93A1B3;
  --red:#D02E2E; --red-soft:#FDECEC; --orange:#C56A00; --orange-soft:#FFF3E0;
  --yellow:#8A6D00; --yellow-soft:#FFF8DC; --green:#1E7F4F; --green-soft:#E8F6EE;
  --purple:#5B47C9; --purple-soft:#EEEAFF;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.05), 0 8px 24px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg); color:var(--text); font-size:13.5px; line-height:1.6;
}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:.2px}
a{color:var(--blue);text-decoration:none}
.hidden{display:none!important}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}

/* ---------- 登录 ---------- */
.login-wrap{height:100%;display:grid;place-items:center;
  background:radial-gradient(1200px 600px at 20% -10%,#E7EFFF 0%,transparent 60%),var(--bg)}
.login-card{width:400px;background:var(--panel);border:1px solid var(--line);border-radius:16px;
  padding:30px 28px;box-shadow:var(--shadow)}
.login-brand{display:flex;gap:12px;align-items:center;margin-bottom:22px}
.login-brand h1{font-size:18px}
.login-brand p{margin:2px 0 0;color:var(--muted);font-size:12px}
.brand-mark{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--navy),#2C5C93);
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px;letter-spacing:1px}
.brand-mark.sm{width:30px;height:30px;border-radius:8px;font-size:12px}
.login-card label{display:block;margin-bottom:14px;font-size:12.5px;color:var(--muted)}
.login-card input{width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);
  border-radius:8px;background:#FBFCFE}
.login-card input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.hint{color:var(--red);font-size:12px;min-height:18px;margin:8px 0 0}
.login-foot{margin:16px 0 0;color:var(--muted-2);font-size:11.5px;line-height:1.5}

/* ---------- 框架 ---------- */
.app{display:grid;grid-template-columns:214px 1fr;height:100%}
.sidebar{background:var(--navy);color:#DCE5F2;display:flex;flex-direction:column;min-height:0}
.side-brand{display:flex;gap:9px;align-items:center;padding:16px 16px 14px;font-weight:600;
  color:#fff;border-bottom:1px solid rgba(255,255,255,.08);font-size:13px}
#nav{padding:10px 8px;overflow:auto;flex:1}
#nav .group{color:#7E93AF;font-size:11px;padding:12px 10px 4px;letter-spacing:1px}
#nav a{display:flex;align-items:center;gap:9px;padding:8px 11px;border-radius:8px;color:#CBD8EA;
  font-size:13px;margin-bottom:2px}
#nav a:hover{background:rgba(255,255,255,.07);color:#fff}
#nav a.active{background:rgba(47,111,237,.28);color:#fff;font-weight:600}
#nav a .ico{width:16px;text-align:center;opacity:.85;font-size:13px}
.side-foot{padding:10px 12px;border-top:1px solid rgba(255,255,255,.08);font-size:11.5px;color:#93A9C4}
.svc-mini{display:flex;flex-wrap:wrap;gap:3px;margin-bottom:8px}
.svc-chip{border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:1px 7px;font-size:10.5px}
.svc-chip.on{border-color:#3FB27F;color:#9CE3BF}
.svc-chip.off{color:#8FA3BD}
.side-user{display:flex;justify-content:space-between;align-items:center;color:#CBD8EA;gap:8px;white-space:nowrap}
.side-user span{overflow:hidden;text-overflow:ellipsis}
.side-user button{background:none;border:none;color:#9FB3CC;cursor:pointer;font-size:11.5px}
.side-user button:hover{color:#fff}

.main{display:flex;flex-direction:column;min-width:0;min-height:0}
.topbar{height:52px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;
  align-items:center;justify-content:space-between;padding:0 18px;gap:12px}
.crumb{font-size:13px;color:var(--muted)}
.crumb b{color:var(--text)}
.topbar-right{display:flex;align-items:center;gap:8px}
.mini-select{border:1px solid var(--line);border-radius:8px;padding:6px 8px;background:#FBFCFE;max-width:280px}
.clock{color:var(--muted-2);font-size:12px}
.view{padding:18px;overflow:auto;flex:1;min-height:0}

/* ---------- 通用组件 ---------- */
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px}
.page-head h2{font-size:17px}
.page-head .sub{color:var(--muted);font-size:12.5px;margin-top:2px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px}
.panel-h{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;
  border-bottom:1px solid var(--line-2)}
.panel-h h3{font-size:13.5px}
.panel-h .acts{display:flex;gap:8px;align-items:center}
.panel-b{padding:14px}
.panel-b.tight{padding:0}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1200px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.spacer{flex:1}
.muted{color:var(--muted)}
.small{font-size:12px}
.tiny{font-size:11.5px}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px}
td.mono{white-space:nowrap}

.btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;cursor:pointer;
  transition:.12s;white-space:nowrap;font-size:12.5px}
.btn:hover{border-color:#C9D3E0;background:#FAFBFD}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:#255FD4}
.btn.ghost{background:transparent;border-color:transparent;color:var(--blue)}
.btn.danger{color:var(--red);border-color:#F3C9C9}
.btn.danger:hover{background:var(--red-soft)}
.btn.sm{padding:3px 9px;font-size:12px}
.btn.block{width:100%;padding:10px}
.btn:disabled{opacity:.5;cursor:not-allowed}

table{width:100%;border-collapse:collapse;font-size:12.5px}
th,td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--line-2);vertical-align:top}
th{background:#F8FAFD;color:var(--muted);font-weight:600;font-size:12px;white-space:nowrap;position:sticky;top:0;z-index:1}
tbody tr:hover{background:#FBFCFE}
td.wrap{max-width:520px;white-space:pre-wrap;word-break:break-word}
.table-scroll{max-height:calc(100vh - 300px);overflow:auto}
.empty{padding:26px;text-align:center;color:var(--muted-2)}

.tag{display:inline-flex;align-items:center;gap:4px;border-radius:6px;padding:1px 7px;font-size:11.5px;
  border:1px solid transparent;white-space:nowrap}
.tag.red{background:var(--red-soft);color:var(--red);border-color:#F5C7C7}
.tag.orange{background:var(--orange-soft);color:var(--orange);border-color:#F6DCB4}
.tag.yellow{background:var(--yellow-soft);color:var(--yellow);border-color:#EFE2A8}
.tag.blue{background:var(--blue-soft);color:#2456B8;border-color:#CBDCFB}
.tag.green{background:var(--green-soft);color:var(--green);border-color:#C4E7D3}
.tag.gray{background:#F1F4F8;color:var(--muted);border-color:#E1E7EF}
.tag.purple{background:var(--purple-soft);color:var(--purple);border-color:#D9D2FA}
.tag.line{background:#fff}

.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.kpi .k{color:var(--muted);font-size:12px}
.kpi .v{font-size:24px;font-weight:680;margin-top:2px;letter-spacing:.5px}
.kpi .v small{font-size:12px;color:var(--muted);font-weight:400;margin-left:4px}
.kpi.warn{border-color:#F3D6A8;background:linear-gradient(180deg,#FFFCF5,#fff)}
.kpi.bad{border-color:#F3C9C9;background:linear-gradient(180deg,#FFF9F9,#fff)}

.field{display:block;margin-bottom:11px}
.field>span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}
.field input,.field select,.field textarea{width:100%;padding:7px 10px;border:1px solid var(--line);
  border-radius:8px;background:#FBFCFE}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px var(--blue-soft)}
.field.inline{display:flex;align-items:center;gap:8px}
.field.inline>span{margin:0;white-space:nowrap}
textarea{resize:vertical;min-height:70px;line-height:1.65;width:100%;box-sizing:border-box}
.hint-line{color:var(--muted);font-size:11.5px;margin-top:4px}

.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:0}
.tabs button{background:none;border:none;border-bottom:2px solid transparent;padding:9px 14px;
  cursor:pointer;color:var(--muted);font-size:13px}
.tabs button.active{color:var(--navy);border-bottom-color:var(--blue);font-weight:600}
.tabs .count{background:#EEF2F8;border-radius:20px;padding:0 6px;font-size:11px;margin-left:5px}

/* 分析/来源展示 */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,370px);gap:14px;align-items:start}
.split3{display:grid;grid-template-columns:minmax(0,290px) minmax(0,1fr) minmax(0,330px);gap:14px;align-items:start}
.split3>*{min-width:0}
.split>*{min-width:0}
@media(max-width:1300px){.split,.split3{grid-template-columns:1fr}}
.src-box{background:#F8FAFD;border:1px dashed var(--line);border-radius:8px;padding:10px;font-size:12px;
  color:#3D4A5C;white-space:pre-wrap;max-height:320px;overflow:auto}
.md{font-size:13px;line-height:1.8}
.md h1,.md h2,.md h3{color:var(--navy);margin:14px 0 6px;font-size:14px}
.md p{margin:6px 0}
.md table{margin:8px 0}
.md ul{margin:6px 0;padding-left:20px}
.md code{background:#F1F4F8;padding:1px 5px;border-radius:4px;font-size:12px}
.md pre{background:#F7F9FC;border:1px solid var(--line);border-radius:8px;padding:10px;overflow:auto;font-size:12px}
.src-mark{color:#8A94A6;font-size:11px}
.md .ph{background:#FFF3E0;border-bottom:1px dashed #D9A24B;padding:0 2px}
.md .ph.block{background:#FDECEC;border-bottom:1px dashed var(--red)}

/* 列表项 */
.li{display:flex;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line-2);align-items:flex-start}
.li:hover{background:#FBFCFE}
.li .t{font-weight:600;font-size:12.8px}
.li .d{color:var(--muted);font-size:11.8px;margin-top:1px}
.li .right{margin-left:auto;display:flex;gap:6px;align-items:center}

.progress{height:6px;background:#EDF1F7;border-radius:20px;overflow:hidden}
.progress>i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),#5B9BFF)}

/* 弹窗 */
.modal-mask{position:fixed;inset:0;background:rgba(16,24,40,.42);display:grid;place-items:center;z-index:60;padding:20px}
.modal{background:var(--panel);border-radius:12px;width:min(860px,96vw);max-height:88vh;overflow:auto;
  box-shadow:0 20px 60px rgba(16,24,40,.25)}
.modal.wide{width:min(1160px,96vw)}
.modal-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;
  border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:2}
.modal-b{padding:16px 18px}
.modal-f{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;
  position:sticky;bottom:0;background:var(--panel)}
.x{background:none;border:none;font-size:20px;color:var(--muted);cursor:pointer;line-height:1}

.toast-root{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:8px;z-index:90}
.toast{background:#1B2430;color:#fff;padding:10px 14px;border-radius:9px;font-size:12.5px;
  box-shadow:0 8px 24px rgba(0,0,0,.2);max-width:420px;animation:in .18s ease}
.toast.err{background:#8C1D1D}
.toast.ok{background:#14603C}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.banner{border-radius:9px;padding:10px 13px;font-size:12.5px;margin-bottom:12px;border:1px solid}
.banner.info{background:var(--blue-soft);border-color:#CBDCFB;color:#1F4A9E}
.banner.warn{background:var(--orange-soft);border-color:#F6DCB4;color:#8A4E00}
.banner.bad{background:var(--red-soft);border-color:#F5C7C7;color:#8C1D1D}
.banner.ok{background:var(--green-soft);border-color:#C4E7D3;color:#14603C}
.banner b{font-weight:650}

.chip{display:inline-flex;align-items:center;gap:5px;background:#F1F4F8;border:1px solid var(--line);
  border-radius:20px;padding:2px 9px;font-size:11.5px;color:#3D4A5C}
.chip.on{background:var(--green-soft);border-color:#C4E7D3;color:var(--green)}
.chip.off{background:#F7F8FA;color:var(--muted-2)}
.chip.x{cursor:pointer}
.stat-line{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:12px}
.stat-line b{color:var(--text);font-weight:650}
.score-bar{display:flex;align-items:center;gap:8px}
.score-bar .bar{flex:1;height:8px;background:#EDF1F7;border-radius:20px;overflow:hidden;position:relative}
.score-bar .bar i{position:absolute;left:0;top:0;bottom:0;background:var(--green)}
.score-bar .bar u{position:absolute;left:0;top:0;bottom:0;background:#F0C36D;opacity:.75}

/* ---------- 知识库卡片式（参考资信库版式） ---------- */
.kcard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}
.kcard{border:1px solid var(--line);border-radius:12px;padding:12px 13px;background:#fff;
  transition:.15s;display:flex;flex-direction:column}
.kcard:hover{border-color:#C9D8F0;box-shadow:0 2px 10px rgba(31,58,95,.06)}
.kcard-h{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:10px}
.kcard-h b{font-size:13px;font-weight:650;line-height:1.35}
.kcard-imgs{display:flex;gap:8px;flex-wrap:wrap}
.kthumb{width:94px;height:94px;border-radius:8px;overflow:hidden;position:relative;
  border:1px solid var(--line);cursor:zoom-in;background:#F7F9FC}
.kthumb img{width:100%;height:100%;object-fit:cover;display:block}
.kthumb-x{position:absolute;right:3px;top:3px;width:16px;height:16px;line-height:15px;text-align:center;
  background:rgba(16,24,40,.6);color:#fff;border-radius:50%;font-size:11px;cursor:pointer}
.kthumb-x:hover{background:var(--red)}
.ktile{width:94px;height:94px;border:1px dashed #C9D3E0;border-radius:8px;display:flex;
  flex-direction:column;align-items:center;justify-content:center;gap:2px;
  cursor:pointer;color:var(--muted);font-size:11.5px;text-align:center;background:#FBFCFE}
.ktile:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.kcard-f{display:flex;gap:6px;align-items:center;margin-top:10px;flex-wrap:wrap}
.kcard-a{display:flex;gap:6px;margin-top:auto;padding-top:10px;flex-wrap:wrap}

/* ---------- 表单分组 / 员工档案槽位 ---------- */
.form-sec{grid-column:1/-1;margin:14px 0 2px;padding-bottom:7px;border-bottom:1px solid var(--line);
  font-size:12.5px;font-weight:650;color:var(--ink);letter-spacing:.3px}
.form-sec:first-child{margin-top:0}
.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.slot-card{border:1px solid var(--line);border-radius:10px;padding:10px 11px;background:#fff}
.slot-card.need{border-color:#F3C9C9;background:#FFFCFC}
.slot-h{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:9px}
.slot-h b{font-size:12.5px}
.slot-h .cnt{font-size:11px;color:var(--blue);background:var(--blue-soft);border-radius:10px;padding:1px 8px}
.slot-h .cnt.zero{color:#8A94A6;background:#F2F4F8}
.slot-imgs{display:flex;gap:8px;flex-wrap:wrap}
.slot-thumb{width:94px;height:94px;border-radius:8px;overflow:hidden;position:relative;border:1px solid var(--line);
  background:#F7F9FC;cursor:zoom-in}
.slot-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.slot-thumb .x{position:absolute;right:3px;top:3px;width:16px;height:16px;line-height:15px;text-align:center;
  background:rgba(16,24,40,.62);color:#fff;border-radius:50%;font-size:11px;cursor:pointer}
.slot-thumb .x:hover{background:var(--red)}
.slot-thumb .nm{position:absolute;left:0;right:0;bottom:0;background:rgba(16,24,40,.55);color:#fff;
  font-size:9.5px;padding:2px 4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.slot-add{width:94px;height:94px;border:1px dashed #C9D3E0;border-radius:8px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2px;cursor:pointer;color:var(--muted);font-size:11px;
  text-align:center;background:#FBFCFE}
.slot-add:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.slot-add span{font-size:16px;line-height:1}
.img-lib{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
.img-lib .it{position:relative;border:1px solid var(--line);border-radius:8px;overflow:hidden;cursor:pointer;background:#F7F9FC}
.img-lib .it img{width:100%;height:76px;object-fit:cover;display:block}
.img-lib .it .cap{font-size:9.5px;color:#5A6B82;padding:3px 4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.img-lib .it:hover{border-color:var(--blue)}

/* 正文预览里的图片 */
.md-img{max-width:100%;height:auto;display:block;margin:8px auto;border:1px solid var(--line);border-radius:6px}

/* 非图片附件（PDF/Word）用文件卡，避免破图 */
.kthumb.kfile,.slot-thumb.kfile{background:#F4F6FA;display:flex;align-items:center;justify-content:center;cursor:pointer}
.kthumb.kfile .ext,.slot-thumb.kfile .ext{display:flex;flex-direction:column;align-items:center;gap:2px;
  font-size:12px;font-weight:700;color:#5A6B82;letter-spacing:.5px}
.kthumb.kfile .ext span,.slot-thumb.kfile .ext span{font-size:9.5px;font-weight:400;color:#8A94A6}

/* 智能采集：候选结构 chip 选中态 */
.chip.on{border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}