/* ===================================================================
   元科悦机械加工物料仓储管控系统 - 设计系统
   风格：数控蓝 × 琥珀金 工业科技风（独创界面语言）
   研发单位：烟台市元科悦机械加工有限责任公司
   =================================================================== */

:root{
  /* 色板 */
  --ink-950:#0A1324;   /* 侧边栏基底 */
  --ink-900:#0E1A30;
  --ink-800:#14223C;
  --ink-700:#1D2E4F;
  --brand-600:#1B5FD9;
  --brand-500:#2E74F0;
  --brand-400:#4C8CFF;
  --brand-100:#E8F0FF;
  --amber-600:#DE8A1F;
  --amber-500:#F2A33C;
  --amber-400:#FFBE6B;
  --amber-100:#FFF3E0;
  --teal-500:#14B8A6;
  --teal-100:#DFF7F3;
  --ok:#16A34A; --ok-100:#E3F6E9;
  --warn:#F59E0B; --warn-100:#FEF3D7;
  --danger:#E5484D; --danger-100:#FDE8E8;
  --info:#1B5FD9; --info-100:#E8F0FF;
  --muted:#8A94A8;
  --gray-900:#1A2333; --gray-700:#3E4A5F; --gray-500:#6B7689; --gray-400:#9AA3B5; --gray-300:#C6CDDA; --gray-200:#E3E7EF; --gray-100:#EEF1F6; --gray-50:#F6F8FB;
  --page-bg:#F2F4F9;
  --card-bg:#FFFFFF;
  --line:#E6EAF2;

  /* 字体 */
  --font:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,system-ui,Segoe UI,Roboto,sans-serif;
  --font-num:"Bahnschrift","DIN Alternate",Consolas,monospace;

  /* 圆角与阴影 */
  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-full:999px;
  --sh-card:0 1px 2px rgba(16,24,40,.05),0 6px 20px -10px rgba(16,24,40,.10);
  --sh-card-hover:0 4px 12px -4px rgba(16,24,40,.10),0 16px 40px -16px rgba(27,95,217,.16);
  --sh-pop:0 12px 40px -8px rgba(11,20,38,.28);
  --sh-modal:0 24px 64px -16px rgba(11,20,38,.45),0 4px 16px rgba(11,20,38,.12);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font);color:var(--gray-900);background:var(--page-bg);
  font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
a{color:var(--brand-600);text-decoration:none}
button{font-family:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#C7CFDD;border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:#A9B4C9}
::-webkit-scrollbar-track{background:transparent}

.num{font-family:var(--font-num);letter-spacing:.2px}

/* ============================ 应用外壳 ============================ */
.app-shell{display:flex;min-height:100vh}
.main-area{flex:1;min-width:0;display:flex;flex-direction:column}

/* ============================ 侧边栏 ============================ */
.sidebar{
  width:248px;flex-shrink:0;color:#C7D2E6;
  background:
    radial-gradient(1200px 500px at -10% -20%,rgba(46,116,240,.16),transparent 55%),
    radial-gradient(800px 400px at 120% 110%,rgba(242,163,60,.10),transparent 50%),
    linear-gradient(180deg,var(--ink-950),var(--ink-900) 60%,var(--ink-950));
  border-right:1px solid rgba(255,255,255,.05);
  display:flex;flex-direction:column;height:100vh;position:sticky;top:0;z-index:40;
  transition:width .25s ease;
}
.sidebar::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(120,160,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(120,160,255,.045) 1px,transparent 1px);
  background-size:26px 26px;
}
.sidebar .brand{
  display:flex;align-items:center;gap:11px;padding:18px 18px 16px;position:relative;z-index:1;
}
.brand-mark{
  width:38px;height:38px;border-radius:11px;flex-shrink:0;position:relative;
  background:linear-gradient(135deg,var(--amber-400),var(--amber-600));
  box-shadow:0 6px 16px -4px rgba(242,163,60,.55),inset 0 1px 0 rgba(255,255,255,.35);
  display:flex;align-items:center;justify-content:center;color:#2A1B05;font-size:17px;
}
.brand-mark::after{content:"";position:absolute;inset:3px;border:1px dashed rgba(42,27,5,.35);border-radius:8px}
.brand-name{font-size:15px;font-weight:700;color:#fff;letter-spacing:.3px;line-height:1.25}
.brand-sub{font-size:10.5px;color:#7E93B8;letter-spacing:.6px}
.side-nav{flex:1;overflow-y:auto;padding:4px 10px 14px;position:relative;z-index:1}
.nav-group{margin-bottom:4px}
.nav-group-head{
  display:flex;align-items:center;gap:10px;padding:9px 10px;cursor:pointer;border-radius:10px;
  color:#8FA3C6;font-size:13px;font-weight:600;user-select:none;transition:.18s;
}
.nav-group-head:hover{color:#D7E2F5;background:rgba(255,255,255,.04)}
.nav-group-head .g-ico{width:20px;text-align:center;font-size:13px;color:var(--amber-400)}
.nav-group-head .g-arrow{margin-left:auto;font-size:10px;transition:transform .22s;color:#5C6F92}
.nav-group.open .g-arrow{transform:rotate(90deg)}
.nav-group-head .g-count{
  margin-left:auto;font-size:10.5px;color:#6E82A6;background:rgba(255,255,255,.07);
  padding:0 7px;border-radius:99px;line-height:17px;
}
.nav-children{overflow:hidden;max-height:0;transition:max-height .28s ease}
.nav-group.open .nav-children{max-height:520px}
.nav-item{
  display:flex;align-items:center;gap:10px;padding:8px 10px 8px 16px;margin:2px 4px 2px 14px;
  border-radius:10px;color:#9FB0D0;font-size:13px;cursor:pointer;transition:.16s;position:relative;
}
.nav-item:hover{color:#E8EFFB;background:rgba(255,255,255,.05)}
.nav-item i{width:16px;text-align:center;font-size:12px;color:#6680AB}
.nav-item.active{
  color:#fff;background:linear-gradient(90deg,rgba(46,116,240,.32),rgba(46,116,240,.10));
  box-shadow:inset 0 0 0 1px rgba(76,140,255,.28);
}
.nav-item.active::before{
  content:"";position:absolute;left:-14px;top:7px;bottom:7px;width:3px;border-radius:3px;
  background:linear-gradient(180deg,var(--amber-400),var(--amber-600));
}
.nav-item.active i{color:var(--amber-400)}
.sidebar-foot{
  padding:12px 16px;position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.06);
  display:flex;align-items:center;gap:9px;color:#6E82A6;font-size:11px;
}
.sidebar-foot .dot{width:7px;height:7px;border-radius:50%;background:#34D399;box-shadow:0 0 0 3px rgba(52,211,153,.2);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

/* ============================ 顶栏 ============================ */
.topbar{
  height:60px;flex-shrink:0;display:flex;align-items:center;gap:14px;padding:0 22px;
  background:rgba(255,255,255,.82);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;
}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.crumb b{color:var(--gray-900);font-weight:600;font-size:14px}
.crumb .sep{color:var(--gray-300)}
.topbar .grow{flex:1}
.top-clock{font-family:var(--font-num);font-size:12.5px;color:var(--gray-500);display:flex;gap:6px;align-items:center}
.topbar-ico{position:relative;width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--gray-500);cursor:pointer;transition:.16s;background:transparent;border:0}
.topbar-ico:hover{background:var(--gray-100);color:var(--brand-600)}
.topbar-ico .ping{position:absolute;top:7px;right:8px;width:7px;height:7px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 3px rgba(229,72,77,.18)}
.user-chip{display:flex;align-items:center;gap:10px;padding:5px 12px 5px 6px;border-radius:12px;cursor:pointer;transition:.16s;border:0;background:transparent}
.user-chip:hover{background:var(--gray-100)}
.user-ava{
  width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--brand-500),var(--brand-600));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;
  box-shadow:0 4px 10px -3px rgba(27,95,217,.5);
}
.user-chip .u-name{font-size:13px;font-weight:600;color:var(--gray-900);line-height:1.2}
.user-chip .u-role{font-size:11px;color:var(--muted)}

/* 下拉菜单 */
.dropdown{position:relative}
.drop-menu{
  position:absolute;right:0;top:calc(100% + 8px);min-width:220px;background:#fff;border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--sh-pop);padding:6px;opacity:0;pointer-events:none;transform:translateY(-6px);
  transition:.18s;z-index:60;
}
.dropdown.open .drop-menu{opacity:1;pointer-events:auto;transform:none}
.drop-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;font-size:13px;color:var(--gray-700);cursor:pointer;transition:.14s;border:0;background:transparent;width:100%;text-align:left}
.drop-item:hover{background:var(--gray-50);color:var(--brand-600)}
.drop-item i{width:16px;text-align:center;color:var(--muted);font-size:12.5px}
.drop-item.danger{color:var(--danger)}
.drop-item.danger:hover{background:var(--danger-100)}
.drop-head{padding:10px 12px;border-bottom:1px solid var(--gray-100);font-size:12.5px;color:var(--muted)}
.drop-sep{height:1px;background:var(--gray-100);margin:5px 8px}

/* ============================ 内容区 ============================ */
.content{padding:20px 22px 40px;max-width:1500px;width:100%;margin:0 auto}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}
.page-title{font-size:20px;font-weight:700;color:var(--ink-900);letter-spacing:.2px}
.page-title small{font-size:12.5px;color:var(--muted);font-weight:400;margin-left:10px}
.page-desc{font-size:12.5px;color:var(--muted);margin-top:3px}

/* ============================ 卡片 ============================ */
.card{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-card);transition:.2s}
.card.hover:hover{box-shadow:var(--sh-card-hover);transform:translateY(-2px)}
.card-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--gray-100)}
.card-head .t{font-size:14px;font-weight:700;color:var(--ink-900);display:flex;align-items:center;gap:8px}
.card-head .t::before{content:"";width:3px;height:14px;border-radius:3px;background:linear-gradient(180deg,var(--amber-400),var(--amber-600))}
.card-head .grow{flex:1}
.card-body{padding:16px 18px}
.card-body.p0{padding:0}
.card-foot{padding:12px 18px;border-top:1px solid var(--gray-100);display:flex;align-items:center;gap:10px}

/* KPI 卡片 */
.kpi{position:relative;overflow:hidden;padding:18px}
.kpi .k-icon{
  width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:12px;
}
.kpi .k-label{font-size:12.5px;color:var(--muted)}
.kpi .k-value{font-size:24px;font-weight:800;color:var(--ink-900);font-family:var(--font-num);margin-top:2px}
.kpi .k-trend{font-size:11.5px;margin-top:6px;display:flex;align-items:center;gap:5px}
.kpi .k-extra{position:absolute;top:16px;right:16px;font-size:11px;color:var(--muted)}
.kpi.amber .k-icon{background:linear-gradient(135deg,#FFF3E0,#FFE0B8);color:var(--amber-600)}
.kpi.brand .k-icon{background:linear-gradient(135deg,#E8F0FF,#D3E4FF);color:var(--brand-600)}
.kpi.teal .k-icon{background:linear-gradient(135deg,#DFF7F3,#C3EDE6);color:var(--teal-500)}
.kpi.danger .k-icon{background:linear-gradient(135deg,#FDE8E8,#FAD3D4);color:var(--danger)}
.kpi.gray .k-icon{background:linear-gradient(135deg,#F1F3F8,#E3E8F2);color:var(--gray-700)}
.kpi .k-bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--amber-400),var(--amber-600));opacity:0;transition:.25s}
.kpi:hover .k-bar{opacity:1}

/* 网格布局 */
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid.cols-6{grid-template-columns:repeat(6,1fr)}
@media(max-width:1200px){.grid.cols-4,.grid.cols-6{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.grid.cols-2,.grid.cols-3,.grid.cols-4,.grid.cols-6{grid-template-columns:1fr}}

/* ============================ 按钮 ============================ */
.btn{
  display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:10px;
  padding:8px 15px;font-size:13px;font-weight:600;cursor:pointer;transition:.16s;line-height:1.4;
  white-space:nowrap;user-select:none;
}
.btn:active{transform:scale(.97)}
.btn i{font-size:12px}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--brand-500),var(--brand-600));box-shadow:0 4px 12px -4px rgba(27,95,217,.55)}
.btn-primary:hover{filter:brightness(1.08);box-shadow:0 6px 16px -4px rgba(27,95,217,.6)}
.btn-amber{color:#3A2508;background:linear-gradient(135deg,var(--amber-400),var(--amber-500));box-shadow:0 4px 12px -4px rgba(242,163,60,.5)}
.btn-amber:hover{filter:brightness(1.05)}
.btn-ghost{color:var(--gray-700);background:#fff;border-color:var(--gray-300)}
.btn-ghost:hover{border-color:var(--brand-400);color:var(--brand-600);background:var(--brand-100)}
.btn-danger{color:#fff;background:linear-gradient(135deg,#EF5B60,#D93C41);box-shadow:0 4px 12px -4px rgba(229,72,77,.5)}
.btn-danger:hover{filter:brightness(1.06)}
.btn-teal{color:#fff;background:linear-gradient(135deg,#17C1AD,#0E9C8B);box-shadow:0 4px 12px -4px rgba(20,184,166,.5)}
.btn-teal:hover{filter:brightness(1.06)}
.btn-muted{color:var(--gray-500);background:var(--gray-100)}
.btn-muted:hover{color:var(--gray-700);background:var(--gray-200)}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:8px}
.btn-sm i{font-size:11px}
.btn-lg{padding:10px 20px;font-size:14px}
.btn-block{width:100%;justify-content:center}
.btn-icon{width:30px;height:30px;padding:0;justify-content:center;border-radius:8px;background:transparent;border:1px solid transparent;color:var(--gray-500)}
.btn-icon:hover{background:var(--gray-100);color:var(--gray-700)}
.btn-icon.brand:hover{background:var(--brand-100);color:var(--brand-600);border-color:transparent}
.btn-icon.danger:hover{background:var(--danger-100);color:var(--danger);border-color:transparent}
.btn-icon.amber:hover{background:var(--amber-100);color:var(--amber-600)}
.btn-icon.teal:hover{background:var(--teal-100);color:var(--teal-500)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}

/* ============================ 表格 ============================ */
.table-wrap{overflow:auto;border-radius:0 0 var(--r-lg) var(--r-lg)}
table.wk-table{width:100%;border-collapse:collapse;font-size:13px}
.wk-table th{
  text-align:left;padding:11px 14px;font-size:12px;font-weight:600;color:var(--gray-500);
  background:linear-gradient(180deg,#FAFBFD,#F1F4F9);border-bottom:1px solid var(--line);white-space:nowrap;
  position:sticky;top:0;z-index:2;
}
.wk-table td{padding:11px 14px;border-bottom:1px solid var(--gray-100);color:var(--gray-700);vertical-align:middle}
.wk-table tbody tr{transition:.12s}
.wk-table tbody tr:hover{background:#F7F9FE}
.wk-table tbody tr.linked{cursor:pointer}
.wk-table .num{color:var(--ink-800);font-weight:600}
.wk-table .lname{color:var(--brand-600);font-weight:600;cursor:pointer}
.wk-table .lname:hover{text-decoration:underline}
.wk-table .ops{display:flex;gap:2px;justify-content:flex-end}
.wk-table .ops .btn-icon{width:28px;height:28px;font-size:12px}
.wk-table tfoot td{padding:10px 14px;background:#FAFBFD;font-weight:700;color:var(--ink-800);border-top:1px solid var(--gray-200)}
.row-check{width:16px;height:16px;accent-color:var(--brand-600);cursor:pointer}

/* ============================ 徽标 ============================ */
.badge{display:inline-flex;align-items:center;gap:5px;padding:2.5px 10px;border-radius:99px;font-size:11.5px;font-weight:600;line-height:1.7;white-space:nowrap}
.badge .b-dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-ok{background:var(--ok-100);color:#14803B}
.badge-warn{background:var(--warn-100);color:#B26B00}
.badge-danger{background:var(--danger-100);color:#C22B30}
.badge-info{background:var(--info-100);color:var(--brand-600)}
.badge-amber{background:var(--amber-100);color:#A85E0B}
.badge-muted{background:var(--gray-100);color:var(--gray-500)}
.badge-brand{background:var(--brand-100);color:var(--brand-600)}
.badge-teal{background:var(--teal-100);color:#0E8F80}

/* ============================ 筛选工具栏 ============================ */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--gray-100)}
.filter-bar .f-item{display:flex;align-items:center;gap:7px}
.filter-bar label{font-size:12px;color:var(--gray-500);white-space:nowrap}
.filter-bar .grow{flex:1}

/* ============================ 表单 ============================ */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 18px}
.form-grid.cols-1{grid-template-columns:1fr}
.form-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12.5px;font-weight:600;color:var(--gray-700)}
.field label .req{color:var(--danger);margin-left:2px}
.field .hint{font-size:11px;color:var(--muted)}
.input,.select,.textarea{
  width:100%;border:1px solid var(--gray-300);border-radius:9px;padding:8px 12px;font-size:13px;
  background:#fff;color:var(--gray-900);transition:.16s;outline:none;
}
.input:focus,.select:focus,.textarea:focus{border-color:var(--brand-400);box-shadow:0 0 0 3px rgba(76,140,255,.15)}
.input::placeholder{color:var(--gray-300)}
.input.disabled,.input:disabled,.select:disabled{background:var(--gray-100);color:var(--gray-500)}
.textarea{min-height:74px;resize:vertical}
.input.icon{ padding-left:34px}
.ico-box{position:relative}
.ico-box i{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--gray-400);font-size:12px}
/* 开关 */
.switch{position:relative;width:38px;height:21px;border-radius:99px;background:var(--gray-300);cursor:pointer;transition:.2s;flex-shrink:0;border:0}
.switch::after{content:"";position:absolute;top:2.5px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.2s}
.switch.on{background:linear-gradient(135deg,var(--brand-500),var(--brand-600))}
.switch.on::after{left:19px}
/* 单选组/多选组 */
.radio-group{display:flex;gap:8px;flex-wrap:wrap}
.radio-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border:1px solid var(--gray-300);border-radius:99px;font-size:12.5px;color:var(--gray-600);cursor:pointer;transition:.15s;background:#fff}
.radio-pill.on{border-color:var(--brand-400);background:var(--brand-100);color:var(--brand-600);font-weight:600}
.radio-pill input{display:none}
/* 表单错误 */
.field .ferr{font-size:11.5px;color:var(--danger);display:none}
.field.invalid .input,.field.invalid .select{border-color:var(--danger);box-shadow:0 0 0 3px rgba(229,72,77,.12)}
.field.invalid .ferr{display:block}

/* ============================ 弹窗（分层级） ============================ */
.modal-mask{
  position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  background:rgba(10,19,36,.55);backdrop-filter:blur(5px);
  opacity:0;transition:opacity .22s;
}
.modal-mask.show{opacity:1}
.modal{
  background:#fff;border-radius:18px;width:min(92vw,560px);max-height:88vh;display:flex;flex-direction:column;
  box-shadow:var(--sh-modal);border:1px solid rgba(255,255,255,.25);
  transform:translateY(14px) scale(.98);transition:transform .24s cubic-bezier(.2,.9,.3,1.2);position:relative;
}
.modal-mask.show .modal{transform:none}
.modal::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;border-radius:18px 18px 0 0;background:linear-gradient(90deg,var(--brand-500),var(--amber-400));z-index:2}
.modal.sm{width:min(92vw,420px)}
.modal.lg{width:min(94vw,820px)}
.modal.xl{width:min(96vw,1120px)}
.modal-head{display:flex;align-items:center;gap:10px;padding:16px 20px 13px;border-bottom:1px solid var(--gray-100)}
.modal-head .mt{font-size:15.5px;font-weight:700;color:var(--ink-900)}
.modal-head .m-ico{width:32px;height:32px;border-radius:9px;background:var(--brand-100);color:var(--brand-600);display:flex;align-items:center;justify-content:center;font-size:14px}
.modal-head .grow{flex:1}
.modal-x{padding:8px;width:30px;height:30px;border-radius:8px;border:0;background:transparent;color:var(--gray-400);cursor:pointer;font-size:15px;transition:.15s}
.modal-x:hover{background:var(--gray-100);color:var(--gray-700)}
.modal-body{padding:18px 20px;overflow-y:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:13px 20px;border-top:1px solid var(--gray-100);background:linear-gradient(180deg,#FBFCFE,#F4F6FB);border-radius:0 0 18px 18px}
.modal-mask .x2{position:fixed;inset:0;z-index:-1}

/* 抽屉（详情层） */
.drawer-mask{position:fixed;inset:0;z-index:90;background:rgba(10,19,36,.4);backdrop-filter:blur(3px);opacity:0;transition:.22s}
.drawer-mask.show{opacity:1}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(94vw,640px);background:#fff;z-index:95;
  box-shadow:-18px 0 50px -12px rgba(11,20,38,.35);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .3s cubic-bezier(.2,.8,.3,1);border-left:1px solid var(--line);
}
.drawer.show{transform:none}
.drawer.xl{width:min(96vw,960px)}
.drawer-head{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#FBFCFE,#F2F5FB)}
.drawer-head .dt{font-size:15.5px;font-weight:700;color:var(--ink-900)}
.drawer-head .grow{flex:1}
.drawer-body{flex:1;overflow-y:auto;padding:18px 20px}
.drawer-foot{padding:13px 20px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:center;background:#FBFCFE}

/* ============================ Tab 组件 ============================ */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);position:relative}
.tab-item{padding:10px 18px;font-size:13px;font-weight:600;color:var(--gray-500);cursor:pointer;transition:.16s;position:relative;border:0;background:transparent;display:flex;align-items:center;gap:7px}
.tab-item:hover{color:var(--brand-600)}
.tab-item.on{color:var(--brand-600)}
.tab-item.on::after{content:"";position:absolute;left:12px;right:12px;bottom:-1px;height:2.5px;border-radius:3px;background:linear-gradient(90deg,var(--brand-500),var(--amber-400))}
.tab-item .t-num{font-size:11px;background:var(--gray-100);border-radius:99px;padding:0 7px;color:var(--gray-500)}
.tab-item.on .t-num{background:var(--brand-100);color:var(--brand-600)}
.tab-panel{display:none}
.tab-panel.on{display:block;animation:fadeUp .25s}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ============================ 提示/消息 ============================ */
.toast-box{position:fixed;top:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{
  display:flex;align-items:center;gap:10px;min-width:250px;max-width:360px;background:#fff;border-radius:12px;
  padding:11px 14px;box-shadow:var(--sh-pop);border:1px solid var(--line);animation:toastIn .3s;font-size:13px;
  border-left:3px solid var(--brand-500);
}
.toast i{font-size:15px}
.toast.ok{border-left-color:var(--ok)} .toast.ok i{color:var(--ok)}
.toast.err{border-left-color:var(--danger)} .toast.err i{color:var(--danger)}
.toast.warn{border-left-color:var(--warn)} .toast.warn i{color:var(--warn)}
.toast.info{border-left-color:var(--brand-500)} .toast.info i{color:var(--brand-500)}
@keyframes toastIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}
.toast.out{animation:toastOut .25s forwards}
@keyframes toastOut{to{opacity:0;transform:translateX(30px)}}

/* ============================ 加载/空态 ============================ */
.skeleton{background:linear-gradient(90deg,#F0F2F7 25%,#E4E8F0 50%,#F0F2F7 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:8px}
@keyframes shimmer{to{background-position:-200% 0}}
.empty{padding:48px 20px;text-align:center;color:var(--muted)}
.empty .e-ico{font-size:38px;color:var(--gray-200);margin-bottom:10px}
.empty .e-t{font-size:13.5px}
.loading-mask{position:absolute;inset:0;background:rgba(255,255,255,.72);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:20;border-radius:inherit}
.spinner{width:30px;height:30px;border:3px solid var(--gray-200);border-top-color:var(--brand-500);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============================ 分页 ============================ */
.pager{display:flex;align-items:center;gap:6px;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--gray-100)}
.pager .p-info{font-size:12px;color:var(--muted);margin-right:auto}
.pager button{
  min-width:30px;height:30px;border:1px solid var(--gray-200);background:#fff;border-radius:8px;color:var(--gray-600);
  cursor:pointer;font-size:12px;transition:.14s;padding:0 8px;
}
.pager button:hover:not(:disabled){border-color:var(--brand-400);color:var(--brand-600)}
.pager button.on{background:linear-gradient(135deg,var(--brand-500),var(--brand-600));color:#fff;border-color:transparent}
.pager button:disabled{opacity:.4;cursor:not-allowed}
.pager .p-size{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.pager .p-size select{border:1px solid var(--gray-200);border-radius:7px;padding:3px 6px;font-size:12px;outline:none}

/* ============================ 时间轴 ============================ */
.timeline{position:relative;padding-left:26px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--brand-100),var(--amber-100))}
.tl-item{position:relative;padding:0 0 18px 6px}
.tl-item::before{
  content:"";position:absolute;left:-21px;top:4px;width:11px;height:11px;border-radius:50%;background:#fff;
  border:3px solid var(--brand-500);box-shadow:0 0 0 3px rgba(27,95,217,.15);
}
.tl-item.ok::before{border-color:var(--ok);box-shadow:0 0 0 3px rgba(22,163,74,.15)}
.tl-item.warn::before{border-color:var(--amber-500);box-shadow:0 0 0 3px rgba(242,163,60,.18)}
.tl-item.danger::before{border-color:var(--danger);box-shadow:0 0 0 3px rgba(229,72,77,.15)}
.tl-item .tl-time{font-size:11px;color:var(--muted);font-family:var(--font-num)}
.tl-item .tl-title{font-size:13px;font-weight:600;color:var(--gray-800);margin-top:2px}
.tl-item .tl-desc{font-size:12px;color:var(--gray-500);margin-top:2px}
.tl-item:last-child{padding-bottom:2px}

/* ============================ 热力网格 ============================ */
.heat-grid{display:grid;gap:6px}
.heat-cell{border-radius:10px;padding:10px 12px;color:#0A1324;font-size:12px;cursor:pointer;transition:.15s;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.35)}
.heat-cell:hover{transform:translateY(-2px);box-shadow:0 8px 18px -6px rgba(16,24,40,.25)}
.heat-cell .h-v{font-size:16px;font-weight:800;font-family:var(--font-num)}
.heat-cell .h-l{font-size:10.5px;opacity:.85}
.heat-1{background:linear-gradient(135deg,#FEF3E2,#FDE6C4);color:#8A5A12}
.heat-2{background:linear-gradient(135deg,#FDE3C3,#FBCF94);color:#7A4E0C}
.heat-3{background:linear-gradient(135deg,#FCCF96,#F9B765);color:#6E4306}
.heat-4{background:linear-gradient(135deg,#F9BA66,#F5A03C);color:#5E3700}
.heat-5{background:linear-gradient(135deg,#F5A03C,#E8862C);color:#fff}
.heat-6{background:linear-gradient(135deg,#E8862C,#D96B1E);color:#fff}
.heat-7{background:linear-gradient(135deg,#D96B1E,#C25215);color:#fff}
.heat-8{background:linear-gradient(135deg,#C25215,#A63C08);color:#fff}
.heat-9{background:linear-gradient(135deg,#A63C08,#7F2A04);color:#fff}
.heat-10{background:linear-gradient(135deg,#7F2A04,#591B00);color:#fff}

/* ============================ 进度条 ============================ */
.progress{height:7px;border-radius:99px;background:var(--gray-100);overflow:hidden;position:relative}
.progress > i{position:absolute;left:0;top:0;bottom:0;border-radius:99px;background:linear-gradient(90deg,var(--brand-400),var(--brand-600));transition:width .5s}
.progress.amber > i{background:linear-gradient(90deg,var(--amber-400),var(--amber-600))}
.progress.teal > i{background:linear-gradient(90deg,#2DD4BF,#0E9C8B)}
.progress.danger > i{background:linear-gradient(90deg,#F87171,#D93C41)}
.progress.ok > i{background:linear-gradient(90deg,#4ADE80,#16A34A)}

/* ============================ 详情描述列表 ============================ */
.desc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 18px}
.desc-grid .d-item{background:var(--gray-50);border:1px solid var(--gray-100);border-radius:10px;padding:9px 13px}
.desc-grid .d-l{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:6px}
.desc-grid .d-l i{color:var(--amber-500)}
.desc-grid .d-v{font-size:13.5px;font-weight:600;color:var(--ink-900);margin-top:2px;word-break:break-all}
@media(max-width:900px){.desc-grid{grid-template-columns:repeat(2,1fr)}}

/* ============================ 统计卡片/小面板 ============================ */
.mini-stat{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;background:var(--gray-50);border:1px solid var(--gray-100)}
.mini-stat .ms-ico{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.mini-stat .ms-v{font-size:17px;font-weight:800;color:var(--ink-900);font-family:var(--font-num);line-height:1.2}
.mini-stat .ms-l{font-size:11.5px;color:var(--muted)}
.mini-stat.brand .ms-ico{background:var(--brand-100);color:var(--brand-600)}
.mini-stat.amber .ms-ico{background:var(--amber-100);color:var(--amber-600)}
.mini-stat.teal .ms-ico{background:var(--teal-100);color:var(--teal-500)}
.mini-stat.danger .ms-ico{background:var(--danger-100);color:var(--danger)}

/* ============================ 打印 ============================ */
@media print{
  .sidebar,.topbar,.btn,.pager,.filter-bar,.modal-mask,.drawer-mask{display:none!important}
  .main-area{display:block}
  .content{max-width:none;padding:0}
  .card{box-shadow:none;border:1px solid #ccc}
  body{background:#fff}
}

/* ============================ 通用工具 ============================ */
.flex{display:flex;align-items:center}
.flex.between{justify-content:space-between}
.gap-4{gap:4px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}
.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}
.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}
.muted{color:var(--muted)}.small{font-size:12px}
.w-40{width:40%}.w-60{width:60%}
.t-right{text-align:right}.t-center{text-align:center}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.p-0{padding:0}
.nowrap{white-space:nowrap}
.cursor-pointer{cursor:pointer}
.user-select-none{user-select:none}