/* ====================================================================
   V6 钛蓝玻璃 · 平台运营管理端换皮
   仅覆盖视觉层，不改动原有 DOM 结构与业务逻辑。
   放在原 <style> 之后加载，保证覆盖原浅色主题。
   ==================================================================== */
:root{
  --xd-night:#061323;--xd-void:#020b17;--xd-navy:#0a1d35;
  --xd-glass:rgba(13,34,59,.74);--xd-glass-2:rgba(23,54,84,.54);
  --xd-ice:#a5e6ff;--xd-cyan:#67cfff;--xd-blue:#238cf2;
  --xd-ink:#e9f5ff;--xd-soft:#a8c2d9;--xd-dim:#7295b3;
  --xd-line:rgba(148,207,250,.19);--xd-line-hi:rgba(174,226,255,.42);
  --xd-shine:inset 0 1px 0 rgba(234,251,255,.22),inset 0 -1px 0 rgba(42,117,189,.12);
  --xd-shadow:0 22px 62px -28px rgba(0,4,14,.67),0 9px 27px -17px rgba(13,111,204,.15);
}
html,body{background:#061323;color:var(--xd-ink);color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
body{margin:0}
.layout{display:flex;height:100vh;position:relative;isolation:isolate;overflow:hidden;
  background:radial-gradient(ellipse 65% 68% at 75% 42%,rgba(22,79,138,.22),transparent 75%),
    radial-gradient(ellipse 62% 75% at 8% 105%,rgba(16,87,166,.18),transparent 81%),
    linear-gradient(112deg,#0a1c33 0%,#071629 44%,#081b31 68%,#020a17 100%)}
.layout::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:repeating-linear-gradient(90deg,transparent 0 119px,rgba(139,199,255,.022) 120px),
    repeating-linear-gradient(0deg,transparent 0 119px,rgba(139,199,255,.017) 120px),
    radial-gradient(ellipse 44% 34% at 80% 18%,rgba(83,181,250,.06),transparent 88%)}
.layout::after{content:"";position:absolute;left:22%;right:3%;top:0;height:1px;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(134,211,255,.20),transparent)}

/* 侧栏 */
.side{width:248px;flex:0 0 248px;height:calc(100vh - 32px);margin:16px 0 16px 16px;border-radius:26px;
  background:radial-gradient(ellipse 100% 42% at 11% 0%,rgba(94,157,218,.19),transparent 90%),
    linear-gradient(157deg,rgba(25,55,86,.80),rgba(6,24,46,.91) 53%,rgba(5,22,42,.94));
  border:1px solid rgba(159,212,248,.26);color:#b9c9e1;
  box-shadow:var(--xd-shadow),inset 0 1px 0 rgba(238,251,255,.27),inset -1px 0 0 rgba(80,165,236,.08);
  backdrop-filter:blur(32px) saturate(155%);-webkit-backdrop-filter:blur(32px) saturate(155%);
  padding:25px 16px 16px;position:relative;z-index:2;display:flex;flex-direction:column;overflow:hidden}
.side::before{content:"";pointer-events:none;position:absolute;inset:0;border-radius:inherit;padding:1.4px;
  background:linear-gradient(148deg,rgba(238,253,255,.56) 0%,rgba(124,203,255,.12) 26%,transparent 65%,rgba(143,219,255,.22) 100%);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
.brand{display:flex;gap:11px;align-items:center;padding:4px 8px 23px;border-bottom:1px solid rgba(142,209,255,.12);margin-bottom:12px;position:relative;z-index:1}
.brand .logo{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-weight:800;font-size:18px;
  color:#b4e8ff;background:linear-gradient(136deg,rgba(117,203,255,.31),rgba(8,43,82,.90));
  border:1px solid rgba(186,238,255,.56);
  box-shadow:inset 0 1px 0 rgba(242,252,255,.40),inset 0 -5px 10px rgba(7,41,87,.32),0 0 25px rgba(73,169,250,.16)}
.brand strong{display:block;font-size:14px;letter-spacing:.45px;color:#f3fbff;font-weight:700}
.brand small{display:block;color:var(--xd-dim);font-size:10.5px;letter-spacing:.32px;margin-top:5px}
.nav{display:flex;flex-direction:column;gap:5px;margin-top:12px;padding:0 0 10px;overflow-y:auto;scrollbar-width:thin;position:relative;z-index:1}
.nav::-webkit-scrollbar{width:0}
.group{font-size:10px;letter-spacing:1.1px;color:#7f97ba;padding:17px 13px 6px}
.navbtn{width:100%;display:flex;align-items:center;gap:9px;text-align:left;border:1px solid transparent;color:#96b4ce;background:transparent;border-radius:13px;padding:12px 13px;margin:0;cursor:pointer;
  font:inherit;font-size:12.8px;font-weight:530;letter-spacing:.15px;position:relative;
  transition:background .2s,color .2s,border-color .2s,box-shadow .2s}
.navbtn i{font-style:normal;min-width:20px;opacity:.85;color:#7cabca;font-size:15px}
.navbtn:hover{background:rgba(101,162,215,.09);color:#f1f9ff;border-color:rgba(158,216,255,.14)}
.navbtn.active{background:linear-gradient(105deg,rgba(29,104,195,.33),rgba(59,149,222,.10));border-color:rgba(131,204,255,.38);color:#f4fcff;
  box-shadow:inset 0 1px 0 rgba(229,246,255,.11),0 9px 27px -17px rgba(46,151,251,.35)}
.navbtn.active::before{content:"";position:absolute;left:-1px;top:24%;bottom:24%;width:3px;border-radius:5px;background:#78ddff;box-shadow:0 0 12px rgba(70,193,255,.73)}
.navbtn.active i{color:#99e8ff}
.sidefoot{margin-top:auto;padding:17px 13px 14px;border-radius:16px;color:#9eb8d9;font-size:11px;line-height:1.7;
  background:linear-gradient(145deg,rgba(91,160,222,.11),rgba(4,24,44,.36));
  border:1px solid rgba(136,200,244,.19);box-shadow:inset 0 1px 0 rgba(226,247,255,.10);position:relative;z-index:1}

/* 主区域与顶栏 */
.main{flex:1;min-width:0;display:flex;flex-direction:column;padding:16px 18px 0;position:relative;z-index:2}
.top{height:66px;min-height:66px;border-radius:19px;margin-bottom:17px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:radial-gradient(ellipse 74% 140% at 16% -49%,rgba(171,220,255,.13),transparent 88%),
    linear-gradient(112deg,rgba(31,63,95,.66),rgba(10,34,61,.66));
  border:1px solid rgba(154,213,250,.24);box-shadow:var(--xd-shine),0 10px 35px -21px rgba(0,3,14,.75);
  backdrop-filter:blur(29px) saturate(165%);-webkit-backdrop-filter:blur(29px) saturate(165%)}
.top strong{display:block;font-size:15px;color:#f3fbff;font-weight:680}
.top small{display:block;color:var(--xd-dim);font-size:11px;margin-top:2px;letter-spacing:.3px}
.topright{display:flex;align-items:center;gap:10px;flex-wrap:nowrap}
.top .pill{white-space:nowrap}
.content{position:relative;padding:20px 1px 28px;overflow:auto;flex:1;color:#ddefff;scrollbar-gutter:stable}
.content::before{content:"XD / AUTONOMOUS LOGISTICS  ·  PLATFORM OPERATIONS";display:block;margin:0 0 15px 4px;color:#7faccc;letter-spacing:2.1px;font:600 10px ui-monospace,SFMono-Regular,Consolas,monospace}
.content::after{content:"";display:block;height:14px}

/* 卡片与 KPI */
.card{position:relative;overflow:hidden;border-radius:21px;color:var(--xd-ink);
  background:radial-gradient(ellipse 90% 46% at 12% -20%,rgba(171,220,255,.14),transparent 89%),
    linear-gradient(139deg,rgba(35,72,106,.69),rgba(10,30,53,.81) 55%,rgba(9,29,55,.71));
  border:1px solid rgba(155,214,252,.26);
  box-shadow:var(--xd-shadow),inset 0 1px 0 rgba(243,253,255,.24),inset -1px -1px 0 rgba(82,155,221,.09);
  backdrop-filter:blur(24px) saturate(167%);-webkit-backdrop-filter:blur(24px) saturate(167%);padding:18px}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:1;
  background:linear-gradient(124deg,rgba(255,255,255,.10) 0%,transparent 14%,transparent 78%,rgba(93,176,250,.025));
  box-shadow:inset 0 1px 0 rgba(234,252,255,.07)}
.card>*{position:relative;z-index:2}
.grid{display:grid;gap:14px}
.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.kpi{padding:19px}
.kpi small{color:#a0c1de;font-size:11.5px;font-weight:550}
.kpi b{display:block;font-size:clamp(21px,2vw,30px);font-weight:760;letter-spacing:-.8px;color:#f2fbff;margin:6px 0;text-shadow:0 1px 24px rgba(163,220,255,.085)}
.kpi em{font-style:normal;color:#7fa3bf;font-size:11px;line-height:1.5}
.head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 15px}
.head h2{margin:0;font-size:22px;letter-spacing:-.4px;color:#f2faff}
.head p{margin:4px 0 0;color:#87a9c4;font-size:12px}
.sectiontitle{font-size:14px;font-weight:680;color:#f2f9ff;margin:0 0 12px;letter-spacing:.2px}
.sectiontitle::before{content:"";display:inline-block;width:3px;height:14px;border-radius:8px;margin-right:9px;background:linear-gradient(#b5f0ff,#2696e7);box-shadow:0 0 10px rgba(66,182,255,.38);vertical-align:-2px}
.muted{color:#87a9c4}
.pill{display:inline-block;border-radius:99px;padding:3px 10px;background:rgba(40,136,243,.18);color:#a9dcff;border:1px solid rgba(122,201,255,.24);font-size:11px;white-space:nowrap}
.pill.good{background:rgba(31,154,124,.20);color:#99f0d1;border-color:rgba(94,231,185,.27)}
.pill.warn{background:rgba(206,130,32,.19);color:#ffd28f;border-color:rgba(250,193,93,.25)}
.pill.bad{background:rgba(198,70,81,.20);color:#ffb5bf;border-color:rgba(252,143,157,.28)}

/* 按钮、输入、筛选 */
.btn{border-radius:10px;border:1px solid rgba(157,215,255,.28);color:#cbe9fa;background:linear-gradient(140deg,rgba(71,137,199,.18),rgba(14,48,83,.69));
  font-weight:640;font-size:12.3px;padding:8px 12px;cursor:pointer;white-space:nowrap;
  box-shadow:inset 0 1px 0 rgba(234,252,255,.12),0 7px 20px -12px rgba(0,4,18,.35);
  transition:transform .18s,border-color .18s,background .18s,box-shadow .18s}
.btn:hover{background:linear-gradient(125deg,rgba(80,158,222,.32),rgba(17,69,112,.86));border-color:rgba(166,233,255,.55);color:#fff}
.btn.primary{color:#fff;border-color:rgba(185,237,255,.52);background:linear-gradient(112deg,#1a61c2,#268ce4 55%,#3ab6ee);
  box-shadow:inset 0 1px 0 rgba(239,253,255,.33),0 8px 23px -8px rgba(23,110,239,.39)}
.btn.primary:hover{filter:brightness(1.11)}
.btn.danger{color:#ffbdc5;background:linear-gradient(120deg,rgba(198,70,81,.23),rgba(49,25,48,.6));border-color:rgba(252,143,157,.38);box-shadow:none}
.btn.small{font-size:11.5px;padding:6px 10px}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.input{border:1px solid rgba(133,194,235,.26);border-radius:10px;color:#e9f8ff;background:linear-gradient(137deg,rgba(3,20,39,.69),rgba(15,49,80,.67));
  padding:8px 11px;min-width:150px;outline:none;font:inherit;font-size:12.5px;
  box-shadow:inset 0 1px 0 rgba(211,242,255,.075),inset 0 3px 9px rgba(0,7,23,.24)}
.input:focus{border-color:#6bcbff;box-shadow:0 0 0 3px rgba(58,154,236,.14)}
.input::placeholder{color:#668eac}
select.input{background-color:rgba(12,37,65,.89);color-scheme:dark}
select.input option{background:#0b2743;color:#d9efff}
input[type="date"]{color-scheme:dark}

/* 表格 */
.tablewrap{overflow:auto}
table{width:100%;border-collapse:separate;border-spacing:0;color:#d6eaf8;font-size:12.3px;white-space:nowrap}
th{background:rgba(82,147,204,.095);color:#9fbfda;text-align:left;font-size:11px;font-weight:630;letter-spacing:.35px;padding:13px 12px;border-bottom:1px solid rgba(134,206,252,.18)}
td{color:#d6eaf8;border-bottom:1px solid rgba(123,188,240,.115);padding:13px 12px;font-size:12px;line-height:1.65}
tbody tr:hover td{background:rgba(83,164,235,.10)}
tbody tr:last-child td{border-bottom:0}
.link{color:#78d8ff;cursor:pointer;font-weight:650}
.empty{text-align:center;padding:40px 20px;color:#80a6c3;line-height:1.8}
.row{display:flex;gap:12px;align-items:center;justify-content:space-between}
.timeline{display:flex;flex-direction:column;gap:0}
.step{padding:14px 15px 14px 25px;border-left:2px solid rgba(117,202,254,.38);position:relative}
.step::before{content:"";width:11px;height:11px;position:absolute;left:-7px;top:19px;background:#6caee8;border:2px solid #0b2849;border-radius:50%;box-shadow:0 0 0 4px rgba(67,151,230,.07)}
.step b{display:block;color:#e0f4ff}
.step small{color:#8aabc5}
.todo{padding:12px;border-radius:12px;color:#d9efff;background:linear-gradient(120deg,rgba(64,126,180,.13),rgba(11,40,74,.37));border:1px solid rgba(137,204,249,.17);box-shadow:inset 0 1px 0 rgba(228,247,255,.06)}
.todo:hover{border-color:rgba(148,220,255,.43);background:rgba(71,150,212,.15)}
.notice{padding:12px;border-radius:11px;color:#a5c4dc;background:linear-gradient(135deg,rgba(75,148,210,.13),rgba(12,42,75,.37));border:1px solid rgba(133,212,255,.2);margin-bottom:14px;line-height:1.7}
.chip{display:inline-block;border:1px solid rgba(140,204,247,.19);border-radius:99px;padding:5px 11px;background:rgba(66,128,188,.09);color:#94b4ce;font-size:11px}
.swim{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.swim>div{padding:14px;background:linear-gradient(135deg,rgba(75,148,210,.13),rgba(12,42,75,.37));border:1px solid rgba(133,212,255,.2);border-radius:12px;color:#d9efff}
.swim b{display:block;font-size:12px;color:#e0f4ff}
.swim small{color:#8aabc5}
.diagram{display:flex;gap:8px;flex-wrap:wrap}
.diagram>span{flex:1;min-width:140px;background:linear-gradient(135deg,rgba(75,148,210,.13),rgba(12,42,75,.37));border:1px solid rgba(133,212,255,.2);border-radius:12px;padding:14px;color:#b9d6ea}
.risk{border-left:3px solid #f59e0b}
.ext{border-left:3px solid #238cf2}

/* 弹窗与提示 */
.modalback{position:fixed;inset:0;background:rgba(1,7,18,.67);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:grid;place-items:center;padding:20px;z-index:99}
.modal{background:radial-gradient(ellipse 76% 33% at 0% 0%,rgba(127,193,243,.18),transparent 87%),
    linear-gradient(139deg,rgba(28,63,97,.96),rgba(7,27,50,.98) 60%,rgba(7,26,46,.97));
  border:1px solid rgba(168,226,255,.39);border-radius:25px;color:#e8f6ff;width:min(760px,96vw);max-height:88vh;display:flex;flex-direction:column;
  backdrop-filter:blur(42px) saturate(166%);-webkit-backdrop-filter:blur(42px) saturate(166%);
  box-shadow:0 40px 110px rgba(0,3,14,.75),inset 0 2px 1px rgba(225,250,255,.29),inset 0 -2px 1px rgba(90,165,221,.12)}
.modalhd{padding:17px 20px;border-bottom:1px solid rgba(137,199,241,.21);background:rgba(101,179,236,.052);display:flex;align-items:center;justify-content:space-between}
.modalhd b{color:#f3fbff;font-size:15px}
.modalbody{padding:20px;overflow:auto;color:#cfe8f8}
.modalfoot{padding:14px 20px;display:flex;justify-content:flex-end;gap:9px;border-top:1px solid rgba(133,202,248,.20);background:rgba(8,27,47,.61)}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:grid;gap:5px}
.field label{color:#acc8e2;font-size:11.9px}
.field .input{width:100%}
.toast{position:fixed;right:25px;bottom:22px;background:linear-gradient(130deg,rgba(23,65,104,.97),rgba(7,27,49,.97));color:#effaff;padding:12px 18px;border-radius:13px;z-index:120;
  border:1px solid rgba(145,221,255,.39);border-left:3px solid #65e1c2;
  box-shadow:0 18px 49px rgba(0,4,18,.51),inset 0 1px 0 rgba(242,253,255,.21)}
.toast.bad{border-left-color:#ff879c}

/* 兼容 JS 里生成的内联浅色 */
.content [style*="background:#fff"],.content [style*="background:rgba(255,255,255"]{background:linear-gradient(125deg,rgba(67,134,190,.14),rgba(8,39,70,.34))!important;border-color:rgba(147,207,248,.19)!important}
.content [style*="color:#0f172a"],.content [style*="color:#1e40af"],.content [style*="color:#1d4ed8"],.content [style*="color:#334155"]{color:#eaf7ff!important}
.content [style*="color:#475569"],.content [style*="color:#64748b"]{color:#9abbd6!important}

/* 响应式 */
@media(max-width:1350px){.four{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(2,minmax(0,1fr))}.two{grid-template-columns:minmax(0,1fr)}.swim{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1000px){.side{width:217px;flex-basis:217px;padding:20px 10px 14px}.navbtn{font-size:11.8px;padding:10px 10px}.main{padding:13px 12px 0}.top{padding:0 14px}}
@media(max-width:720px){.side{width:66px;flex-basis:66px}.brand strong,.brand small,.group,.navbtn span,.sidefoot{display:none}.navbtn{justify-content:center}.content{padding:14px 1px}.three,.two,.four{grid-template-columns:1fr}.top{padding:12px}.topright .pill{display:none}}
@media(prefers-reduced-motion:reduce){.card,.btn,.navbtn{transition:none!important}}