/* =========================================================
     KickPredict 运营后台（独立运营系统 - 与预测系统分离架构）
     深色科技 + 荧光绿 (Lime) 高亮，极致信息密度与高可核对性
     ========================================================= */
  :root{
    --bg:#080B07; --panel:#0E140C; --panel-2:#121A0F; --panel-3:#161F13;
    --line:rgba(243,246,239,.09); --line-2:rgba(243,246,239,.15);
    --txt:#F3F6EF; --txt-2:rgba(243,246,239,.66); --txt-3:rgba(243,246,239,.42);
    --lime:#C9F24D; --lime-2:#A8DC22; --lime-dim:rgba(201,242,77,.14);
    --blue:#7FB6F5; --blue-dim:rgba(72,134,235,.16);
    --red:#FF7A6B; --red-dim:rgba(255,75,58,.14);
    --amber:#E8C64A; --amber-dim:rgba(232,198,74,.14);
    --purple:#B78AF7; --purple-dim:rgba(183,138,247,.16);
    --cyan:#4CE5E8; --cyan-dim:rgba(76,229,232,.14);
    --side:220px;
  }
  *{ box-sizing:border-box; margin:0; padding:0; }
  html,body{ margin:0; height:100%; }
  body{
    background:var(--bg); color:var(--txt);
    font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","PingFang SC","Microsoft YaHei",sans-serif;
    font-size:13px; -webkit-font-smoothing:antialiased;
  }
  a{ color:inherit; text-decoration:none; }
  button{ font:inherit; color:inherit; border:none; background:none; }
  input, select, textarea{ font:inherit; color:inherit; outline:none; }
  .num{ font-variant-numeric:tabular-nums; }

  .app{ display:grid; grid-template-columns:var(--side) 1fr; min-height:100vh; }

  /* ================= 侧边栏 ================= */
  .side{
    display:flex; flex-direction:column;
    background:var(--panel); border-right:1px solid var(--line);
    padding:16px 12px 12px; position:sticky; top:0; height:100vh; z-index:20;
  }
  .brand{ display:flex; align-items:center; gap:9px; padding:4px 8px 18px; }
  .brand i{
    width:28px; height:28px; border-radius:8px; flex:none;
    display:grid; place-items:center;
    background:var(--lime-dim); color:var(--lime);
  }
  .brand i svg{ width:16px; height:16px; }
  .brand b{ font-size:13.5px; font-weight:800; letter-spacing:-.2px; }
  .brand em{ display:block; font-style:normal; font-size:9.5px; letter-spacing:.6px;
    text-transform:uppercase; color:var(--lime); margin-top:1px; font-weight:700; }

  .nav-k{
    padding:14px 8px 6px; font-size:9px; font-weight:800; letter-spacing:1px;
    text-transform:uppercase; color:var(--txt-3);
  }
  .nav a{
    position:relative; display:flex; align-items:center; gap:10px;
    height:36px; padding:0 10px; border-radius:9px;
    font-size:12.5px; font-weight:600; color:var(--txt-2);
    cursor:pointer; transition:all .15s ease;
  }
  .nav a + a{ margin-top:2px; }
  .nav a svg{ width:15px; height:15px; flex:none; opacity:.85; }
  .nav a:hover{ background:rgba(243,246,239,.04); color:var(--txt); }
  .nav a.on{ background:var(--lime-dim); color:var(--lime); font-weight:700; }
  .nav a.on::before{
    content:""; position:absolute; left:-12px; top:8px; bottom:8px; width:3px;
    border-radius:2px; background:var(--lime);
  }
  .nav a .pin{
    margin-left:auto; font-size:9.5px; font-weight:800;
    padding:1px 6px; border-radius:4px; background:rgba(243,246,239,.08); color:var(--txt-2);
  }

  .nav a .pin:empty{ display:none; }
  .nav a .pin.lime{ background:var(--lime-dim); color:var(--lime); }
  .nav a .pin.live{ background:var(--red-dim); color:var(--red); }

  .side-foot{ margin-top:auto; border-top:1px solid var(--line); padding-top:12px; }
  .who{ display:flex; align-items:center; gap:9px; padding:6px 8px; border-radius:8px; background:rgba(243,246,239,.02); }
  .who-avatar{ width:30px; height:30px; border-radius:50%; object-fit:cover; border:1px solid var(--line-2); background:var(--panel-2); }
  .who b{ display:block; font-size:11.5px; font-weight:700; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:105px; }
  .who em{ display:inline-block; font-style:normal; font-size:8.5px; font-weight:700; color:var(--lime); background:var(--lime-dim); padding:1px 4px; border-radius:3px; margin-top:2px; }
  .who .out{ margin-left:auto; color:var(--txt-3); cursor:pointer; padding:4px; border-radius:4px; }
  .who .out:hover{ color:var(--red); background:var(--red-dim); }

  /* ================= 主区域 ================= */
  .main{ display:flex; flex-direction:column; min-width:0; }
  .top{
    display:flex; align-items:center; gap:14px;
    padding:14px 24px; border-bottom:1px solid var(--line);
    position:sticky; top:0; z-index:10;
    background:rgba(8,11,7,.88); backdrop-filter:blur(14px);
  }
  .top h1{ margin:0; font-size:16px; font-weight:800; letter-spacing:-.3px; }
  .crumb{ font-size:10px; color:var(--txt-3); margin-top:3px; letter-spacing:.3px; }
  .top .grow{ flex:1; }

  /* 系统隔离徽章 */
  .sys-badge{
    display:inline-flex; align-items:center; gap:6px;
    padding:4px 10px; border-radius:20px;
    background:rgba(201,242,77,.08); border:1px solid rgba(201,242,77,.2);
    font-size:10.5px; font-weight:700; color:var(--lime);
  }
  .sys-badge i{ width:6px; height:6px; border-radius:50%; background:var(--lime); box-shadow:0 0 8px var(--lime); }

  .seg{ display:flex; gap:2px; padding:3px; border-radius:9px; background:rgba(243,246,239,.05); border:1px solid var(--line); }
  .seg button{
    height:26px; padding:0 11px; border:0; border-radius:7px; background:transparent;
    font-size:11px; font-weight:700; color:var(--txt-3); cursor:pointer;
  }
  .seg button.on{ background:var(--panel-3); color:var(--txt); }

  .btn{
    display:inline-flex; align-items:center; justify-content:center; gap:6px;
    height:32px; padding:0 13px; border-radius:9px; cursor:pointer;
    border:1px solid var(--line-2); background:transparent;
    font-size:12px; font-weight:700; color:var(--txt-2); transition:all .15s ease;
  }
  .btn svg{ width:13px; height:13px; }
  .btn:hover{ background:rgba(243,246,239,.05); color:var(--txt); border-color:var(--line-2); }
  .btn.lime{ background:var(--lime); border-color:transparent; color:#0A1206; font-weight:800; }
  .btn.lime:hover{ background:var(--lime-2); box-shadow:0 0 14px rgba(201,242,77,.35); }
  .btn.blue{ background:var(--blue); border-color:transparent; color:#0A1206; font-weight:800; }
  .btn.danger{ color:var(--red); border-color:rgba(255,122,107,.25); }
  .btn.danger:hover{ background:var(--red-dim); }
  .btn.sm{ height:26px; padding:0 8px; font-size:11px; border-radius:6px; }

  .top-actions{ display:flex; align-items:center; gap:10px; }
  .page-loading{ padding:60px 0; text-align:center; color:var(--txt-3); font-size:12px; }
  .page-error{ padding:50px 0; text-align:center; color:var(--red); font-size:12px; }
  @keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.35; } }

  .body{ padding:22px 24px 50px; }
  .view{ display:none; }
  .view.on{ display:block; animation:fadeIn .2s ease; }

  @keyframes fadeIn{
    from{ opacity:0; transform:translateY(3px); }
    to{ opacity:1; transform:translateY(0); }
  }

  /* ---- 卡片通用 ---- */
  .card{ background:var(--panel); border:1px solid var(--line); border-radius:14px; position:relative; }
  .card-h{
    display:flex; align-items:center; gap:10px;
    padding:14px 16px; border-bottom:1px solid var(--line);
  }
  .card-h h2{ margin:0; font-size:12.5px; font-weight:800; letter-spacing:-.1px; }
  .card-h .sub{ font-size:10px; color:var(--txt-3); margin-left:2px; }
  .card-h .grow{ flex:1; }
  .card-b{ padding:16px; }
  .card-b.flush{ padding:0; }

  /* ---- KPI ---- */
  .kpis{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
  .kpi{ padding:14px 15px 12px; }
  .kpi .k{
    display:flex; align-items:center; gap:6px;
    font-size:9.5px; font-weight:800; letter-spacing:.8px; text-transform:uppercase; color:var(--txt-3);
  }
  .kpi .k span{ flex:1; }
  .kpi .v{ margin-top:10px; display:flex; align-items:baseline; gap:6px; }
  .kpi .v b{ font-size:26px; font-weight:800; letter-spacing:-1.2px; line-height:1; }
  .kpi .v i{ font-style:normal; font-size:11px; font-weight:700; color:var(--txt-3); }
  .kpi .d{
    display:inline-flex; align-items:center; gap:3px; margin-top:9px;
    font-size:10px; font-weight:700; font-variant-numeric:tabular-nums;
  }
  .kpi .d.up{ color:var(--lime); }
  .kpi .d.down{ color:var(--red); }
  .kpi .d em{ font-style:normal; color:var(--txt-3); font-weight:600; margin-left:3px; }
  .kpi svg.spark{ display:block; width:100%; height:26px; margin-top:10px; overflow:visible; }
  .kpi svg.spark path.l{ fill:none; stroke:var(--lime); stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; }
  .kpi svg.spark path.a{ fill:rgba(201,242,77,.10); }

  /* ---- 布局网格 ---- */
  .grid-2{ display:grid; grid-template-columns:1.55fr 1fr; gap:12px; margin-top:12px; }
  .grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-top:12px; }

  /* ---- 图表 ---- */
  .chart{ width:100%; height:266px; display:block; }
  .chart .grid line{ stroke:rgba(243,246,239,.07); stroke-width:1; }
  .chart .axis text{ fill:rgba(243,246,239,.38); font-size:9px; }
  .chart .ln{ fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
  .chart .ln.lime{ stroke:var(--lime); }
  .chart .ln.blue{ stroke:var(--blue); stroke-dasharray:4 4; }
  .legend{ display:flex; gap:14px; padding:0 16px 12px; font-size:10px; color:var(--txt-3); }
  .legend span{ display:inline-flex; align-items:center; gap:5px; }
  .legend i{ width:8px; height:8px; border-radius:2px; background:var(--lime); }
  .legend i.b{ background:var(--blue); }

  /* ---- 漏斗 ---- */
  .funnel{ display:grid; gap:9px; }
  .fn{ display:grid; grid-template-columns:78px 1fr 62px 52px; align-items:center; gap:10px; }
  .fn b{ font-size:11px; font-weight:700; color:var(--txt-2); }
  .fn .tr{ height:8px; border-radius:4px; background:rgba(243,246,239,.05); position:relative; }
  .fn .tr i{ position:absolute; inset:0 auto 0 0; border-radius:4px; background:rgba(201,242,77,.32); }
  .fn:nth-child(4) .tr i{ background:rgba(201,242,77,.55); }
  .fn:nth-child(5) .tr i{ background:var(--lime); }
  .fn .v{ text-align:right; font-size:11.5px; font-weight:800; font-variant-numeric:tabular-nums; }
  .fn .r{ text-align:right; font-size:10px; color:var(--txt-3); font-variant-numeric:tabular-nums; }

  .split{ display:grid; gap:12px; }
  .sp{ display:grid; gap:6px; }
  .sp .h{ display:flex; align-items:baseline; gap:8px; font-size:11px; }
  .sp .h b{ flex:1; font-weight:700; }
  .sp .h span{ color:var(--txt-3); font-variant-numeric:tabular-nums; }
  .sp .bar{ height:7px; border-radius:4px; background:rgba(243,246,239,.05); overflow:hidden; }
  .sp .bar i{ display:block; height:100%; border-radius:4px; }

  /* ---- 表格 ---- */
  table{ width:100%; border-collapse:collapse; }
  th{
    text-align:left; font-size:9.5px; font-weight:800; letter-spacing:.8px; text-transform:uppercase;
    color:var(--txt-3); padding:11px 16px; border-bottom:1px solid var(--line); white-space:nowrap;
  }
  th.r, td.r{ text-align:right; }
  td{
    padding:0 16px; height:50px; border-bottom:1px solid var(--line);
    font-size:12px; color:var(--txt-2); vertical-align:middle; white-space:nowrap;
  }
  tr:last-child td{ border-bottom:0; }
  tbody tr:hover td{ background:rgba(243,246,239,.025); }
  td b{ color:var(--txt); font-weight:700; }
  td .nm{ display:flex; align-items:center; gap:10px; }
  td .ico{
    width:28px; height:28px; border-radius:8px; flex:none; display:grid; place-items:center;
    background:var(--lime-dim); color:var(--lime);
  }
  td .ico svg{ width:14px; height:14px; }
  td .ico.b{ background:var(--blue-dim); color:var(--blue); }
  td .ico.a{ background:var(--amber-dim); color:var(--amber); }
  .tnum{ font-variant-numeric:tabular-nums; }
  .up{ color:var(--lime); }
  .down{ color:var(--red); }
  .dim{ color:var(--txt-3); }

  .pill{
    display:inline-flex; align-items:center; gap:5px;
    height:22px; padding:0 8px; border-radius:6px;
    font-size:9.5px; font-weight:800; letter-spacing:.2px;
  }
  .pill i{ width:5px; height:5px; border-radius:50%; background:currentColor; }
  .pill.on{ background:var(--lime-dim); color:var(--lime); }
  .pill.wait{ background:var(--amber-dim); color:var(--amber); }
  .pill.off{ background:rgba(243,246,239,.07); color:var(--txt-3); }
  .pill.g{ background:var(--blue-dim); color:var(--blue); }
  .pill.live{ background:var(--red-dim); color:var(--red); border:1px solid rgba(255,122,107,.3); }

  .link{ color:var(--lime); font-weight:700; font-size:11.5px; cursor:pointer; }
  .link:hover{ text-decoration:underline; }
  .row-acts{ display:flex; gap:10px; align-items:center; }

  /* ---- 筛选栏 ---- */
  .filters{ display:flex; align-items:center; gap:8px; padding:12px 16px; border-bottom:1px solid var(--line); flex-wrap:wrap; }
  .chip{
    height:28px; padding:0 12px; border-radius:8px; cursor:pointer;
    border:1px solid var(--line); background:transparent;
    font-size:11.5px; font-weight:700; color:var(--txt-3); transition:all .15s ease;
  }
  .chip.on{ background:var(--lime-dim); border-color:transparent; color:var(--lime); }
  .search{
    margin-left:auto; display:flex; align-items:center; gap:7px;
    height:30px; padding:0 10px; border-radius:8px;
    border:1px solid var(--line); background:rgba(243,246,239,.03);
    font-size:11.5px; color:var(--txt-2); min-width:240px;
  }
  .search input{ background:none; border:none; width:100%; color:var(--txt); }
  .search svg{ width:13px; height:13px; color:var(--txt-3); flex:none; }

  /* ---- 页面配置与Builder ---- */
  .builder{ display:grid; grid-template-columns:320px 1fr 340px; gap:12px; align-items:start; }
  .fld{ display:grid; gap:6px; padding:12px 16px; }
  .fld + .fld{ border-top:1px solid var(--line); }
  .fld label{ font-size:10px; font-weight:800; letter-spacing:.6px; text-transform:uppercase; color:var(--txt-3); }
  .inp{
    height:34px; padding:0 10px; border-radius:8px; display:flex; align-items:center;
    border:1px solid var(--line-2); background:rgba(243,246,239,.03);
    font-size:12px; color:var(--txt); width:100%;
  }
  .inp:focus-within{ border-color:var(--lime); box-shadow:0 0 0 1px var(--lime); }
  .inp input, .inp select{ border:none; background:none; width:100%; color:var(--txt); font-size:12px; }
  .inp select option{ background:#111; color:#fff; }

  .blocks{ display:grid; gap:8px; padding:14px 16px; }
  .blk{
    display:flex; align-items:center; gap:10px;
    padding:10px 11px; border-radius:10px;
    border:1px solid var(--line); background:rgba(243,246,239,.025);
    font-size:11.5px; font-weight:600; cursor:pointer;
  }
  .blk .grip{ color:var(--txt-3); letter-spacing:1px; font-size:11px; }
  .blk b{ flex:1; font-weight:700; }
  .blk em{ font-style:normal; font-size:9px; letter-spacing:.5px; text-transform:uppercase;
    color:var(--txt-3); padding:2px 5px; border-radius:4px; border:1px solid var(--line-2); }
  .blk.sw{ background:var(--lime-dim); border-color:transparent; }
  .blk.sw em{ border-color:transparent; color:var(--lime); }

  .phone-prev{
    width:300px; margin:0 auto 18px; border-radius:26px; overflow:hidden;
    border:1px solid var(--line-2); background:#060905;
    box-shadow:0 24px 60px -30px rgba(0,0,0,.9);
  }
  .phone-prev .ph-top{
    display:flex; align-items:center; justify-content:space-between;
    padding:9px 14px; font-size:9px; color:var(--txt-3); border-bottom:1px solid rgba(243,246,239,.06);
  }
  .phone-prev .pv-hero{ position:relative; height:198px; background:#11180F; }
  .phone-prev .pv-hero img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
  .phone-prev .pv-hero .sc{ position:absolute; inset:0;
    background:linear-gradient(180deg, rgba(3,7,2,.05), rgba(3,7,2,.55) 44%, rgba(3,7,2,.96)); }
  .phone-prev .pv-in{ position:absolute; inset:0; display:flex; flex-direction:column;
    justify-content:space-between; padding:12px 13px; z-index:2; }
  .phone-prev .pv-badge{
    align-self:flex-start; font-size:8px; font-weight:800; letter-spacing:.6px;
    padding:3px 7px; border-radius:5px; background:var(--lime); color:#0A1206;
  }
  .phone-prev .pv-h{ font-size:16px; font-weight:800; letter-spacing:-.5px; color:#F3F6EF; }
  .phone-prev .pv-s{ margin-top:5px; font-size:9px; color:rgba(243,246,239,.7); line-height:1.5; }
  .phone-prev .pv-cta{
    margin-top:10px; align-self:flex-start; height:26px; padding:0 12px; border-radius:999px;
    display:inline-flex; align-items:center; background:var(--lime); color:#0A1206;
    font-size:10px; font-weight:800;
  }
  .phone-prev .pv-body{ padding:12px 13px; display:grid; gap:7px; }
  .phone-prev .pv-body i{ display:block; height:8px; border-radius:4px; background:rgba(243,246,239,.07); }
  .phone-prev .pv-body i:nth-child(2){ width:74%; }
  .phone-prev .pv-body i:nth-child(3){ width:58%; }

  .note{
    display:flex; gap:8px; padding:11px 13px; border-radius:10px;
    background:rgba(201,242,77,.06); border:1px solid rgba(201,242,77,.16);
    font-size:10.5px; line-height:1.6; color:var(--txt-2);
  }
  .note svg{ width:13px; height:13px; flex:none; margin-top:1px; color:var(--lime); }

  .sec-title{
    display:flex; align-items:baseline; gap:9px; margin:22px 0 11px;
    font-size:11px; font-weight:800; letter-spacing:.3px; color:var(--txt-2);
  }
  .sec-title em{ font-style:normal; font-size:10px; color:var(--txt-3); font-weight:600; }

  /* ---- 统计视图 ---- */
  .kv{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; }
  .kv > div{ padding:14px 16px; }
  .kv > div + div{ border-left:1px solid var(--line); }
  .kv .k{ font-size:9px; font-weight:800; letter-spacing:.8px; text-transform:uppercase; color:var(--txt-3); }
  .kv .v{ margin-top:8px; font-size:20px; font-weight:800; letter-spacing:-.8px; font-variant-numeric:tabular-nums; }
  .kv .d{ margin-top:6px; font-size:10px; font-variant-numeric:tabular-nums; }

  /* ================= 模态弹窗系统 (Modals) ================= */
  .modal-mask{
    position:fixed; inset:0; background:rgba(0,0,0,.75); backdrop-filter:blur(10px);
    display:none; place-items:center; z-index:100; padding:20px; animation:fadeIn .15s ease;
  }
  .modal-mask.open{ display:grid; }
  .modal{
    width:100%; max-width:540px; background:var(--panel); border:1px solid var(--line-2);
    border-radius:16px; box-shadow:0 30px 80px rgba(0,0,0,.9); overflow:hidden;
  }
  .modal.modal-lg{ max-width:960px; }
  .modal-h{
    display:flex; align-items:center; gap:10px; padding:16px 20px;
    border-bottom:1px solid var(--line); background:rgba(243,246,239,.02);
  }
  .modal-h h3{ margin:0; font-size:14px; font-weight:800; }
  .modal-h .close{ margin-left:auto; color:var(--txt-3); cursor:pointer; padding:4px; border-radius:4px; }
  .modal-h .close:hover{ color:var(--txt); background:rgba(243,246,239,.08); }
  .modal-b{ padding:20px; max-height:80vh; overflow-y:auto; display:grid; gap:14px; }
  .modal-f{
    display:flex; justify-content:flex-end; gap:10px; padding:14px 20px;
    border-top:1px solid var(--line); background:rgba(243,246,239,.02);
  }

  .form-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
  .form-group{ display:grid; gap:6px; }
  .form-group label{ font-size:10px; font-weight:800; letter-spacing:.6px; text-transform:uppercase; color:var(--txt-3); }
  .form-group input, .form-group select, .form-group textarea{
    height:36px; padding:0 12px; border-radius:8px; border:1px solid var(--line-2);
    background:rgba(243,246,239,.04); color:var(--txt); font-size:12px;
  }
  .form-group textarea{ height:64px; padding:8px 12px; resize:none; }
  .form-group select option{ background:#161F13; color:#F3F6EF; }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus{
    border-color:var(--lime); box-shadow:0 0 0 1px var(--lime);
  }

  /* ================= Toast 通知 ================= */
  .toast-container{
    position:fixed; top:20px; right:24px; z-index:9999; display:grid; gap:8px; pointer-events:none;
  }
  .toast{
    min-width:280px; max-width:420px; padding:12px 16px; border-radius:10px;
    background:#162214; border:1px solid rgba(201,242,77,.3); color:var(--txt);
    font-size:12px; font-weight:600; box-shadow:0 12px 30px rgba(0,0,0,.6);
    display:flex; align-items:center; gap:10px; animation:slideIn .2s ease; pointer-events:auto;
  }
  .toast.err{ background:#221414; border-color:rgba(255,122,107,.4); color:#FFB4AB; }
  .toast svg{ width:15px; height:15px; flex:none; color:var(--lime); }
  .toast.err svg{ color:var(--red); }
  @keyframes slideIn{
    from{ transform:translateX(30px); opacity:0; }
    to{ transform:translateX(0); opacity:1; }
  }