/* ==========================================================================
   环流 GrowthLoop · AI 增长三轮作战系统 设计系统
   纯手写 CSS，零依赖。所有视图共用。
   ========================================================================== */
:root{
  --bg:#f1f5f9; --card:#ffffff; --line:#e2e8f0; --line-soft:#eef2f7;
  --text:#0f172a; --text-2:#334155; --muted:#64748b; --muted-2:#94a3b8;
  --primary:#2563eb; --primary-dark:#1b3b6f; --primary-soft:#eff6ff;
  --teal:#0f766e; --teal-soft:#ecfdf5;
  --sky:#0ea5e9; --sky-soft:#f0f9ff;
  --amber:#d97706; --amber-soft:#fffbeb;
  --red:#dc2626; --red-soft:#fef2f2;
  --green:#059669; --green-soft:#f0fdf4;
  --violet:#7c3aed; --violet-soft:#f5f3ff;
  --radius:12px; --radius-sm:8px; --radius-lg:16px;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 1px 3px rgba(15,23,42,.06);
  --shadow-md:0 4px 12px rgba(15,23,42,.08);
  --font:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Cascadia Code","Consolas","Courier New",monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);font-size:13.5px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.55}
a{color:var(--primary);text-decoration:none}
button{font-family:inherit;font-size:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:inherit;color:var(--text)}
::selection{background:#bfdbfe}

/* ---------- 布局 ---------- */
#app{min-height:100vh;display:flex;flex-direction:column}
.topbar{height:56px;flex:0 0 56px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 18px;position:sticky;top:0;z-index:50}
.brand{display:flex;align-items:center;gap:10px;min-width:190px}
.brand-logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#1b3b6f 0%,#2563eb 55%,#0ea5e9 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px;letter-spacing:-.5px;box-shadow:0 2px 6px rgba(37,99,235,.35)}
.brand-name{font-size:16px;font-weight:800;letter-spacing:.2px;color:var(--primary-dark);line-height:1.1}
.brand-name em{font-style:normal;font-weight:600;color:var(--muted);font-size:11px;display:block;letter-spacing:.5px}
.topbar-page{color:var(--muted);font-size:12.5px;border-left:1px solid var(--line);padding-left:14px}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.ai-status{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--green);background:var(--green-soft);border:1px solid #bbf7d0;border-radius:999px;padding:4px 10px;white-space:nowrap}
.ai-status .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(5,150,105,.15)}
.topbar-date{font-size:12px;color:var(--muted);white-space:nowrap}
.user-switch{display:flex;align-items:center;gap:8px;background:#f8fafc;border:1px solid var(--line);border-radius:999px;padding:4px 10px 4px 5px}
.user-switch select{border:0;background:transparent;font-size:12.5px;outline:none;max-width:118px;color:var(--text-2)}
.layout{display:flex;flex:1;min-height:0}
.sidebar{width:208px;flex:0 0 208px;background:#fff;border-right:1px solid var(--line);padding:14px 10px;display:flex;flex-direction:column;gap:4px;position:sticky;top:56px;height:calc(100vh - 56px);overflow-y:auto}
.nav-group{font-size:11px;color:var(--muted-2);letter-spacing:1px;padding:12px 10px 5px;font-weight:700}
.nav-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;color:var(--text-2);font-size:13px;cursor:pointer;transition:.15s;border:1px solid transparent;white-space:nowrap}
.nav-item:hover{background:#f8fafc;color:var(--primary)}
.nav-item.active{background:var(--primary-soft);color:var(--primary);border-color:#dbeafe;font-weight:700}
.nav-item .ic{width:18px;display:flex;align-items:center;justify-content:center;flex:0 0 18px}
.nav-item .nav-badge{margin-left:auto;font-size:10px;background:var(--red);color:#fff;border-radius:999px;padding:0 6px;line-height:16px;font-weight:700}
.nav-item.locked{opacity:.45;cursor:not-allowed}
.sidebar-foot{margin-top:auto;padding:10px;border-top:1px dashed var(--line);font-size:11px;color:var(--muted-2);line-height:1.7}
.sidebar-foot b{color:var(--muted)}
.sidebar-link{color:var(--muted-2);text-decoration:none}
.sidebar-link:hover{color:var(--primary);text-decoration:underline}
.main{flex:1;min-width:0;padding:20px 24px 48px;overflow-y:auto;height:calc(100vh - 56px)}
.page-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.page-title{font-size:20px;font-weight:800;letter-spacing:.2px}
.page-sub{color:var(--muted);font-size:12.5px;margin-top:3px}
.page-actions{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* ---------- 网格 ---------- */
.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))}
.g6{grid-template-columns:repeat(6,minmax(0,1fr))}
.g-2-1{grid-template-columns:2fr 1fr}
.g-1-2{grid-template-columns:1fr 2fr}
.g-3-2{grid-template-columns:3fr 2fr}
.span2{grid-column:span 2}.span3{grid-column:span 3}.span-full{grid-column:1/-1}
@media(max-width:1200px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g6{grid-template-columns:repeat(3,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:980px){.g2,.g-2-1,.g-1-2,.g-3-2{grid-template-columns:1fr}.layout{flex-direction:column}.sidebar{width:100%;flex:none;height:auto;position:static;flex-direction:row;overflow-x:auto;padding:8px}.nav-group{display:none}.sidebar-foot{display:none}.main{height:auto;overflow:visible}.topbar-page{display:none}.ai-status{display:none}}

/* ---------- 卡片 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;min-width:0}
.card-head{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line-soft);flex-wrap:wrap}
.card-title{font-size:14px;font-weight:700;letter-spacing:.2px;display:flex;align-items:center;gap:7px}
.card-title .ic{color:var(--primary)}
.card-sub{font-size:11.5px;color:var(--muted);font-weight:400}
.card-actions{margin-left:auto;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.card-body{padding:14px 16px;flex:1;min-width:0}
.card-body.tight{padding:8px 10px}
.card-foot{padding:10px 16px;border-top:1px solid var(--line-soft);font-size:12px;color:var(--muted)}
.card.hoverable{transition:.15s;cursor:pointer}
.card.hoverable:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);border-color:#cbd5e1}

/* ---------- KPI ---------- */
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--primary);opacity:.9}
.kpi.k-teal::after{background:var(--teal)}.kpi.k-amber::after{background:var(--amber)}.kpi.k-red::after{background:var(--red)}.kpi.k-green::after{background:var(--green)}.kpi.k-violet::after{background:var(--violet)}
.kpi-label{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px;font-weight:600}
.kpi-value{font-size:28px;font-weight:800;letter-spacing:-.5px;margin:6px 0 2px;line-height:1.1;font-variant-numeric:tabular-nums}
.kpi-value small{font-size:13px;font-weight:600;color:var(--muted);margin-left:2px;letter-spacing:0}
.kpi-sub{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.kpi-sub .up{color:var(--red)}.kpi-sub .down{color:var(--green)}
.kpi .mini{margin-top:8px}

/* ---------- 徽标 / 标签 ---------- */
.badge{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:1px 9px;font-size:11px;font-weight:700;line-height:18px;white-space:nowrap;border:1px solid transparent}
.b-blue{background:var(--primary-soft);color:var(--primary);border-color:#dbeafe}
.b-teal{background:var(--teal-soft);color:var(--teal);border-color:#a7f3d0}
.b-green{background:var(--green-soft);color:var(--green);border-color:#bbf7d0}
.b-amber{background:var(--amber-soft);color:var(--amber);border-color:#fde68a}
.b-red{background:var(--red-soft);color:var(--red);border-color:#fecaca}
.b-gray{background:#f1f5f9;color:var(--muted);border-color:var(--line)}
.b-violet{background:var(--violet-soft);color:var(--violet);border-color:#ddd6fe}
.b-sky{background:var(--sky-soft);color:#0284c7;border-color:#bae6fd}
.tag{display:inline-flex;align-items:center;gap:4px;background:#f1f5f9;color:var(--text-2);border:1px solid var(--line);border-radius:6px;padding:1px 7px;font-size:11px;white-space:nowrap}
.dot{width:7px;height:7px;border-radius:50%;display:inline-block;flex:0 0 7px}
.dot.g{background:var(--green)}.dot.a{background:var(--amber)}.dot.r{background:var(--red)}.dot.b{background:var(--primary)}.dot.s{background:var(--muted-2)}
.pill{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:2px 10px;font-size:11.5px;font-weight:700}

/* ---------- 进度 / 图表 ---------- */
.progress{height:7px;background:#eef2f7;border-radius:999px;overflow:hidden;position:relative}
.progress > i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),#3b82f6);transition:width .5s}
.progress.thin{height:5px}
.progress-row{display:flex;align-items:center;gap:9px}
.progress-row .lbl{width:74px;font-size:11.5px;color:var(--muted);flex:0 0 74px}
.progress-row .val{width:64px;text-align:right;font-size:11.5px;color:var(--text-2);font-variant-numeric:tabular-nums;flex:0 0 64px}
.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:grid;grid-template-columns:82px 1fr 62px;gap:9px;align-items:center}
.bar-row .bl{font-size:12px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-row .bt{height:8px;background:#eef2f7;border-radius:999px;overflow:hidden}
.bar-row .bt i{display:block;height:100%;border-radius:999px}
.bar-row .bv{text-align:right;font-size:11.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.funnel{display:flex;flex-direction:column;gap:6px}
.funnel-row{display:grid;grid-template-columns:74px 1fr 84px;gap:10px;align-items:center}
.funnel-track{height:26px;background:#f8fafc;border-radius:7px;overflow:hidden;position:relative}
.funnel-track i{display:block;height:100%;border-radius:7px;opacity:.9}
.funnel-track span{position:absolute;left:8px;top:0;line-height:26px;font-size:11.5px;color:#fff;font-weight:700;text-shadow:0 1px 2px rgba(0,0,0,.2)}
.funnel-row .fr{text-align:right;font-size:11.5px;color:var(--muted)}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:11.5px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:5px}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius-sm)}
table.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{text-align:left;font-size:11.5px;color:var(--muted);font-weight:700;background:#f8fafc;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.tbl tbody tr:hover{background:#f8fafc}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tr.clickable{cursor:pointer}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl .name{font-weight:600;color:var(--text)}
.tbl .sub{font-size:11px;color:var(--muted)}
.cell-main{font-weight:600;line-height:1.35}
.cell-sub{font-size:11px;color:var(--muted);margin-top:1px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--text-2);padding:6px 13px;font-size:12.5px;font-weight:600;transition:.15s;white-space:nowrap;line-height:1.4}
.btn:hover{border-color:#cbd5e1;background:#f8fafc;color:var(--text)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:#1d4ed8;border-color:#1d4ed8}
.btn.teal{background:var(--teal);border-color:var(--teal);color:#fff}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff}
.btn.ghost{background:transparent;border-color:transparent;color:var(--primary)}
.btn.ghost:hover{background:var(--primary-soft)}
.btn.sm{padding:3px 9px;font-size:11.5px;border-radius:6px}
.btn.lg{padding:9px 18px;font-size:13.5px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-group{display:inline-flex;gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.btn-group .btn{border:0;border-radius:0;border-right:1px solid var(--line);padding:5px 11px;background:#fff}
.btn-group .btn:last-child{border-right:0}
.btn-group .btn.on{background:var(--primary-soft);color:var(--primary);font-weight:700}
.icon-btn{width:28px;height:28px;border-radius:7px;border:1px solid var(--line);background:#fff;display:inline-flex;align-items:center;justify-content:center;color:var(--muted)}
.icon-btn:hover{color:var(--primary);border-color:#cbd5e1}

/* ---------- 表单 ---------- */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label{font-size:12px;font-weight:700;color:var(--text-2)}
.field label .req{color:var(--red)}
.input,.select,.textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:8px 11px;font-size:13px;background:#fff;outline:none;transition:.15s;color:var(--text)}
.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.textarea{min-height:84px;resize:vertical;line-height:1.6}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hint{font-size:11px;color:var(--muted)}
.switch{width:38px;height:22px;border-radius:999px;background:#cbd5e1;position:relative;transition:.2s;border:0;flex:0 0 38px}
.switch::after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:2px;left:2px;transition:.2s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch.on{background:var(--green)}
.switch.on::after{left:18px}
.switch:disabled{opacity:.5;cursor:not-allowed}

/* ---------- 头像 / 人员 ---------- */
.avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#1b3b6f,#2563eb);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex:0 0 30px}
.avatar.sm{width:24px;height:24px;font-size:10.5px;flex-basis:24px}
.avatar.lg{width:42px;height:42px;font-size:15px;flex-basis:42px}
.avatar.t1{background:linear-gradient(135deg,#0f766e,#14b8a6)}.avatar.t2{background:linear-gradient(135deg,#7c3aed,#a78bfa)}.avatar.t3{background:linear-gradient(135deg,#d97706,#f59e0b)}.avatar.t4{background:linear-gradient(135deg,#be123c,#fb7185)}.avatar.t5{background:linear-gradient(135deg,#0369a1,#38bdf8)}
.person{display:flex;align-items:center;gap:9px;min-width:0}
.person .pi{min-width:0}
.person .pn{font-weight:700;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.person .pd{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stack{display:flex;flex-direction:column;gap:10px}
.row{display:flex;align-items:center;gap:9px}
.row.between{justify-content:space-between}
.row.wrap{flex-wrap:wrap}
.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mb8{margin-bottom:8px}.mb12{margin-bottom:12px}
.muted{color:var(--muted)}.small{font-size:11.5px}.tiny{font-size:10.5px}.text2{color:var(--text-2)}
.bold{font-weight:700}.num{font-variant-numeric:tabular-nums}.right{text-align:right}.center{text-align:center}
.nowrap{white-space:nowrap}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.divider{height:1px;background:var(--line-soft);margin:12px 0}
.kv{display:flex;gap:8px;padding:5px 0;font-size:12.5px;border-bottom:1px dashed var(--line-soft)}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--muted);flex:0 0 84px}
.kv .v{color:var(--text);font-weight:600;min-width:0;word-break:break-all}
.hl{background:linear-gradient(transparent 62%,#fef08a 62%);padding:0 1px;font-weight:700}
.mono{font-family:var(--mono);font-size:11.5px}

/* ---------- 看板 ---------- */
.kanban{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:start}
@media(max-width:1100px){.kanban{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kanban-col{background:#f8fafc;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;min-height:220px}
.kanban-head{padding:10px 12px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px;background:#fff;border-radius:var(--radius) var(--radius) 0 0}
.kanban-head .kt{font-weight:800;font-size:13px}
.kanban-head .kc{margin-left:auto;font-size:11px;color:var(--muted);background:#f1f5f9;border-radius:999px;padding:1px 8px;font-weight:700}
.kanban-rule{font-size:10.5px;color:var(--muted);padding:6px 12px;border-bottom:1px dashed var(--line);background:var(--primary-soft);color:var(--primary)}
.kanban-cards{padding:10px;display:flex;flex-direction:column;gap:9px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px;box-shadow:var(--shadow);cursor:pointer;transition:.15s;position:relative}
.pcard:hover{border-color:#93c5fd;box-shadow:var(--shadow-md)}
.pcard .pc-top{display:flex;align-items:flex-start;gap:8px}
.pcard .pc-name{font-weight:700;font-size:12.5px;line-height:1.35;flex:1}
.pcard .pc-cust{font-size:11px;color:var(--muted);margin-top:2px}
.pcard .pc-amt{font-weight:800;font-size:14px;color:var(--primary-dark);margin-top:6px;font-variant-numeric:tabular-nums}
.pcard .pc-amt small{font-size:10.5px;color:var(--muted);font-weight:600}
.pcard .pc-foot{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:11px;color:var(--muted);flex-wrap:wrap}
.pcard .pc-next{background:#f8fafc;border-radius:6px;padding:4px 7px;font-size:11px;color:var(--text-2);margin-top:7px;border-left:2px solid var(--primary)}
.pcard .risk{position:absolute;right:9px;top:9px;width:8px;height:8px;border-radius:50%}
.pcard .risk.r{background:var(--red);box-shadow:0 0 0 3px rgba(220,38,38,.14)}
.pcard .risk.y{background:var(--amber);box-shadow:0 0 0 3px rgba(217,119,6,.14)}
.pcard .risk.g{background:var(--green)}

/* ---------- 任务卡（工作台） ---------- */
.task-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);overflow:hidden;margin-bottom:12px}
.task-head{display:flex;align-items:center;gap:11px;padding:13px 15px;background:linear-gradient(90deg,#f8fafc,#fff);cursor:pointer}
.task-time{font-weight:800;font-size:13px;color:var(--primary-dark);background:var(--primary-soft);border:1px solid #dbeafe;border-radius:8px;padding:4px 9px;font-variant-numeric:tabular-nums;white-space:nowrap}
.task-main{min-width:0;flex:1}
.task-title{font-weight:800;font-size:13.5px;line-height:1.35}
.task-meta{font-size:11.5px;color:var(--muted);margin-top:2px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.task-expand{color:var(--muted);transition:.2s}
.task-card.open .task-expand{transform:rotate(180deg)}
.task-body{padding:0 15px 15px;display:none;border-top:1px dashed var(--line)}
.task-card.open .task-body{display:block;padding-top:13px}
.why-box{background:var(--sky-soft);border:1px solid #bae6fd;border-radius:9px;padding:9px 12px;font-size:12px;color:#075985;line-height:1.65}
.script-box{background:#f8fafc;border:1px solid var(--line);border-radius:9px;padding:11px 13px;font-size:12.5px;line-height:1.75}
.script-box .sb-label{font-size:10.5px;color:var(--muted);font-weight:800;letter-spacing:.5px;margin-bottom:3px}
.script-box .sb-item{margin-bottom:9px}
.script-box .sb-item:last-child{margin-bottom:0}
.script-box ol{margin-left:17px}
.script-box li{margin:2px 0}
.chain{display:flex;flex-direction:column;gap:7px}
.chain-item{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:8px 10px;font-size:12px}
.chain-item .ci-name{font-weight:700}
.chain-item .ci-role{font-size:11px;color:var(--muted)}
.chain-item .ci-att{margin-left:auto;font-size:10.5px}
.ai-chip{display:inline-flex;align-items:center;gap:5px;background:var(--violet-soft);color:var(--violet);border:1px solid #ddd6fe;border-radius:999px;padding:1px 9px;font-size:10.5px;font-weight:700}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;padding-left:18px}
.timeline::before{content:"";position:absolute;left:5px;top:3px;bottom:3px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 13px 8px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-17px;top:4px;width:8px;height:8px;border-radius:50%;background:#cbd5e1;border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}
.tl-item.hot::before{background:var(--primary)}
.tl-item.time{font-size:11px;color:var(--muted);display:flex;gap:7px;align-items:center}
.tl-item .tl-content{font-size:12.5px;margin-top:2px;line-height:1.6}
.tl-item .tl-ai{font-size:11px;color:var(--violet);margin-top:2px}

/* ---------- 聊天 ---------- */
.chat{display:flex;flex-direction:column;height:100%;min-height:420px}
.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px;background:#fbfdff;border-radius:var(--radius) var(--radius) 0 0}
.chat-msg{display:flex;gap:10px;max-width:86%}
.chat-msg .avatar{flex:0 0 30px}
.chat-bubble{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 13px;font-size:13px;line-height:1.7;box-shadow:var(--shadow);min-width:0}
.chat-msg.user{margin-left:auto;flex-direction:row-reverse}
.chat-msg.user .chat-bubble{background:var(--primary);color:#fff;border-color:var(--primary)}
.chat-msg.user .chat-bubble a{color:#dbeafe}
.chat-evidence{margin-top:8px;display:flex;flex-direction:column;gap:6px}
.evidence-item{background:#f8fafc;border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:7px;padding:7px 10px;font-size:11.5px}
.chat-meta{font-size:10.5px;color:var(--muted);margin-top:6px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.chat-input{display:flex;gap:9px;padding:11px;border:1px solid var(--line);border-top:0;border-radius:0 0 var(--radius) var(--radius);background:#fff}
.chat-input textarea{flex:1;border:1px solid var(--line);border-radius:9px;padding:8px 11px;resize:none;min-height:42px;max-height:110px;outline:none;font-size:13px;line-height:1.5}
.chat-input textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 11px;font-size:11.5px;color:var(--text-2);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}

/* ---------- 标签页 ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:14px}
.tab{padding:8px 14px;font-size:13px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;font-weight:600;white-space:nowrap}
.tab:hover{color:var(--primary)}
.tab.on{color:var(--primary);border-bottom-color:var(--primary);font-weight:800}

/* ---------- 步骤条 ---------- */
.steps{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.step{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}
.step .sn{width:20px;height:20px;border-radius:50%;background:#e2e8f0;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:800}
.step.done .sn{background:var(--green);color:#fff}
.step.on .sn{background:var(--primary);color:#fff;box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.step.done,.step.on{color:var(--text)}
.step-line{width:26px;height:1px;background:var(--line);margin:0 8px}

/* ---------- 模态 / Toast / 空状态 ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:fade .15s}
.modal{background:#fff;border-radius:var(--radius-lg);box-shadow:0 20px 50px rgba(15,23,42,.25);width:min(720px,100%);max-height:86vh;display:flex;flex-direction:column;animation:pop .18s}
.modal.wide{width:min(920px,100%)}
.modal-head{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.modal-title{font-weight:800;font-size:15px}
.modal-x{margin-left:auto;width:28px;height:28px;border-radius:7px;border:0;background:#f1f5f9;color:var(--muted);font-size:15px;display:flex;align-items:center;justify-content:center}
.modal-x:hover{background:#e2e8f0;color:var(--text)}
.modal-body{padding:18px;overflow-y:auto}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:9px;justify-content:flex-end}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{transform:scale(.97);opacity:.6}to{transform:scale(1);opacity:1}}
#toast-root{position:fixed;top:70px;right:20px;z-index:300;display:flex;flex-direction:column;gap:9px}
.toast{background:#0f172a;color:#fff;border-radius:10px;padding:10px 15px;font-size:12.5px;box-shadow:0 8px 24px rgba(15,23,42,.25);display:flex;align-items:center;gap:9px;max-width:380px;animation:pop .18s}
.toast.ok{background:#065f46}.toast.err{background:#991b1b}.toast.warn{background:#92400e}
.empty{text-align:center;color:var(--muted);padding:34px 12px;font-size:12.5px}
.empty .e-ic{font-size:30px;opacity:.5;margin-bottom:6px}
.skeleton{background:linear-gradient(90deg,#eef2f7 25%,#f8fafc 50%,#eef2f7 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:8px;height:14px}
@keyframes sk{from{background-position:200% 0}to{background-position:-200% 0}}
.loading-mask{position:fixed;inset:0;background:rgba(248,250,252,.65);display:flex;align-items:center;justify-content:center;z-index:150;backdrop-filter:blur(1px)}
.spinner{width:34px;height:34px;border:3px solid #cbd5e1;border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- 导入中心 ---------- */
.dropzone{border:2px dashed #cbd5e1;border-radius:var(--radius);padding:30px 20px;text-align:center;background:#fbfdff;cursor:pointer;transition:.15s}
.dropzone:hover{border-color:var(--primary);background:var(--primary-soft)}
.dropzone .dz-ic{font-size:32px;margin-bottom:8px}
.dropzone .dz-t{font-weight:800;font-size:13.5px}
.dropzone .dz-s{font-size:11.5px;color:var(--muted);margin-top:4px}
.ai-steps{display:flex;flex-direction:column;gap:8px}
.ai-step{display:flex;align-items:flex-start;gap:9px;font-size:12.5px;color:var(--text-2);animation:fade .3s both}
.ai-step .as-ic{width:18px;height:18px;border-radius:50%;background:var(--violet-soft);color:var(--violet);display:flex;align-items:center;justify-content:center;font-size:10px;flex:0 0 18px;font-weight:800}
.ai-step.done .as-ic{background:var(--green-soft);color:var(--green)}
.ai-box{background:linear-gradient(135deg,#f5f3ff,#eff6ff);border:1px solid #ddd6fe;border-radius:var(--radius);padding:12px 14px}
.ai-box .ab-title{font-size:12px;font-weight:800;color:var(--violet);display:flex;align-items:center;gap:6px}
.ai-box .ab-meta{font-size:10.5px;color:var(--muted);margin-top:2px}
.import-table td{vertical-align:top}
.warn-row{background:#fffbeb!important}
.err-row{background:#fef2f2!important}
.source-cloud{display:flex;flex-wrap:wrap;gap:7px}
.source-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:9px;padding:6px 10px;font-size:12px;background:#fff}
.source-chip .sc-n{font-size:10.5px;color:var(--muted)}

/* ---------- 插件中心 ---------- */
.plugin-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:15px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px;transition:.15s;position:relative}
.plugin-card:hover{box-shadow:var(--shadow-md)}
.plugin-card.off{opacity:.62;background:#fafbfc}
.plugin-card .pl-top{display:flex;align-items:flex-start;gap:10px}
.plugin-icon{width:40px;height:40px;border-radius:11px;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;font-size:19px;flex:0 0 40px}
.plugin-card .pl-name{font-weight:800;font-size:13.5px}
.plugin-card .pl-cat{font-size:10.5px;color:var(--muted)}
.plugin-card .pl-desc{font-size:11.5px;color:var(--muted);line-height:1.6;min-height:36px}
.plugin-card .pl-feats{display:flex;flex-wrap:wrap;gap:5px}
.plugin-card .pl-foot{display:flex;align-items:center;gap:8px;margin-top:auto;padding-top:4px;border-top:1px dashed var(--line-soft)}
.plugin-card .pl-ai{font-size:10.5px;color:var(--violet);font-weight:700}

/* ---------- 组织架构 ---------- */
.tree{font-size:13px}
.tree-node{padding:6px 9px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:8px;color:var(--text-2);white-space:nowrap}
.tree-node:hover{background:#f8fafc}
.tree-node.on{background:var(--primary-soft);color:var(--primary);font-weight:700}
.tree-children{margin-left:16px;border-left:1px dashed var(--line);padding-left:8px}
.tree-node .tn-count{margin-left:auto;font-size:10.5px;color:var(--muted);background:#f1f5f9;border-radius:999px;padding:0 7px}

/* ---------- 其他 ---------- */
.notice{display:flex;gap:9px;border-radius:9px;padding:10px 13px;font-size:12px;line-height:1.6;align-items:flex-start}
.notice.info{background:var(--sky-soft);border:1px solid #bae6fd;color:#075985}
.notice.warn{background:var(--amber-soft);border:1px solid #fde68a;color:#92400e}
.notice.red{background:var(--red-soft);border:1px solid #fecaca;color:#991b1b}
.notice.green{background:var(--green-soft);border:1px solid #bbf7d0;color:#065f46}
.notice.violet{background:var(--violet-soft);border:1px solid #ddd6fe;color:#5b21b6}
.mini-kpi{display:flex;flex-direction:column;gap:1px}
.mini-kpi .mk-v{font-size:20px;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.15}
.mini-kpi .mk-l{font-size:11px;color:var(--muted)}
.split-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.split-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:900px){.split-2,.split-3,.form-row{grid-template-columns:1fr}}
/* 窄屏顶栏：避免品牌 + 账号切换把 PC 页面撑出横向滚动（手机端优先用 /m 驾驶舱） */
@media(max-width:700px){
  .topbar{height:auto;flex:0 0 auto;flex-wrap:wrap;padding:8px 12px;gap:8px}
  .brand{min-width:0}
  .brand-name{font-size:14px}
  .brand-name em{display:none}
  .brand-logo{width:28px;height:28px}
  .topbar-right{gap:8px}
  .topbar-date{display:none}
  .user-switch select{max-width:110px}
}
.list-clean{list-style:none;display:flex;flex-direction:column;gap:8px}
.list-clean li{display:flex;gap:9px;align-items:flex-start;font-size:12.5px;line-height:1.6}
.list-clean li .li-ic{flex:0 0 16px;color:var(--green);margin-top:1px}
.list-clean li.warn .li-ic{color:var(--amber)}
.list-clean li.risk .li-ic{color:var(--red)}
.score{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:22px;border-radius:6px;font-size:11.5px;font-weight:800;font-variant-numeric:tabular-nums}
.score.hi{background:var(--green-soft);color:var(--green)}
.score.mid{background:var(--amber-soft);color:var(--amber)}
.score.lo{background:var(--red-soft);color:var(--red)}
.heat-1{background:var(--red-soft);color:var(--red)}.heat-2{background:var(--amber-soft);color:var(--amber)}.heat-3{background:var(--sky-soft);color:#0284c7}.heat-4{background:var(--green-soft);color:var(--green)}
.ratio-ring{display:inline-flex;align-items:center;gap:10px}
.hidden{display:none!important}