/* ============================================================
   省点联盟 CPS 超级管理后台 · 设计系统 v1.0.0
   扁平化 / 细边框 / 线性图标 / 无渐变重影
   ============================================================ */
:root{
  --primary:#FF6A00; --primary-weak:#FFF1E8; --primary-ink:#B34A00;
  --ink:#111827; --ink2:#4B5563; --ink3:#9CA3AF;
  --line:#E5E7EB; --line2:#DDE1E6;
  --bg:#F1F2F4; --surface:#F4F5F7; --card:#FFFFFF;
  --ok:#16A34A; --ok-weak:#E9F8EE;
  --warn:#F59E0B; --warn-weak:#FEF4E4;
  --err:#DC2626; --err-weak:#FDE8E8;
  --info:#2563EB; --info-weak:#E8F0FE;
  --purple:#7C3AED; --purple-weak:#F1E9FF;
  --r-card:12px; --r-btn:8px; --r-tag:6px;
  --sidebar:214px; --topbar:56px;
  --shadow-pop:0 8px 24px rgba(17,24,39,.10);
}
*{box-sizing:border-box;-webkit-font-smoothing:antialiased}
html,body{margin:0;padding:0;height:100%}
body{
  background:var(--bg); color:var(--ink); font-size:13px; line-height:1.5;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,sans-serif;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
svg{display:block;flex:none}
::selection{background:var(--primary-weak);color:var(--primary-ink)}

/* ---------------- 骨架 ---------------- */
.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}
.topbar{height:var(--topbar);flex:none;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 16px;z-index:40}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:15px;min-width:calc(var(--sidebar) - 16px)}
.brand .mark{width:28px;height:28px;border-radius:9px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.brand .ver{font-size:10px;color:var(--ink3);font-weight:500;border:1px solid var(--line);border-radius:5px;padding:1px 5px;margin-left:2px}
.topsearch{height:32px;width:260px;background:var(--surface);border:1px solid transparent;border-radius:8px;display:flex;align-items:center;gap:8px;padding:0 10px;color:var(--ink3);font-size:12px;transition:.15s}
.topsearch:focus-within{background:#fff;border-color:var(--primary)}
.topsearch input{border:0;background:transparent;outline:none;width:100%;font-size:12px;color:var(--ink)}
.topright{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:12px;color:var(--ink2)}
.tp-btn{height:32px;padding:0 10px;border-radius:8px;border:1px solid var(--line);background:#fff;display:inline-flex;align-items:center;gap:6px;color:var(--ink2);cursor:pointer;font-size:12px}
.tp-btn:hover{border-color:var(--primary);color:var(--primary)}
.usercard{display:flex;align-items:center;gap:8px;padding-left:10px;border-left:1px solid var(--line);cursor:pointer}
.ava{width:28px;height:28px;border-radius:50%;background:var(--primary-weak);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.usr-name{font-weight:600;color:var(--ink);font-size:12.5px}
.usr-role{font-size:11px;color:var(--ink3)}

.layout{flex:1;min-height:0;display:flex}

/* ---------------- 侧边栏（可折叠分组） ---------------- */
.side{width:var(--sidebar);flex:none;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;transition:width .16s ease;overflow:hidden}
.side-scroll{flex:1;overflow-y:auto;padding:10px 10px 20px;scrollbar-width:thin}
.side-scroll::-webkit-scrollbar{width:6px}
.side-scroll::-webkit-scrollbar-thumb{background:#E1E4E8;border-radius:3px}
.nav-group{margin-bottom:2px}
.nav-head{height:36px;display:flex;align-items:center;gap:9px;padding:0 10px;border-radius:8px;color:var(--ink2);font-size:12.5px;font-weight:600;cursor:pointer;user-select:none}
.nav-head:hover{background:var(--surface)}
.nav-head .ico{color:var(--ink3)}
.nav-head .lbl{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-head .chev{color:var(--ink3);transition:transform .16s}
.nav-group.open .nav-head .chev{transform:rotate(180deg)}
.nav-group.open .nav-head{color:var(--ink)}
.nav-children{display:none;padding:2px 0 6px 0}
.nav-group.open .nav-children{display:block}
.nav{height:34px;display:flex;align-items:center;gap:8px;padding:0 10px 0 32px;border-radius:8px;color:var(--ink2);font-size:12.5px;position:relative;margin:1px 0}
.nav:hover{background:var(--surface);color:var(--ink)}
.nav.on{background:var(--primary-weak);color:var(--primary);font-weight:600}
.nav.on:before{content:"";position:absolute;left:14px;top:9px;bottom:9px;width:2px;border-radius:2px;background:var(--primary)}
.nav .badge{margin-left:auto;font-size:10px;color:#fff;background:var(--err);border-radius:9px;padding:0 6px;height:17px;display:flex;align-items:center;font-weight:600}
.nav .badge.soft{background:var(--warn-weak);color:#B45309}

/* 侧边栏收起（图标模式） */
.app.rail .side{width:60px}
.app.rail .brand{min-width:auto}
.app.rail .brand .txt,.app.rail .brand .ver{display:none}
.app.rail .nav-head .lbl,.app.rail .nav-head .chev{display:none}
.app.rail .nav-head{justify-content:center;padding:0}
.app.rail .nav-group.open .nav-children{display:none}
.app.rail .nav{justify-content:center;padding:0}
.app.rail .nav .badge{display:none}

.side-foot{flex:none;border-top:1px solid var(--line);padding:8px 10px;display:flex;align-items:center;gap:8px;color:var(--ink3);font-size:11px}
.side-foot .rail-btn{margin-left:auto;width:26px;height:26px;border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;background:#fff;color:var(--ink3)}
.app.rail .side-foot .txt{display:none}

/* ---------------- 主区域 ---------------- */
.main{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden;background:var(--surface)}
.main-scroll{flex:1;overflow-y:auto;padding:16px 18px 40px}
.crumbs{display:flex;align-items:center;gap:6px;color:var(--ink3);font-size:12px;margin-bottom:10px}
.crumbs b{color:var(--ink2);font-weight:500}
.pagehead{display:flex;align-items:flex-start;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.pagehead h1{margin:0;font-size:19px;font-weight:700;letter-spacing:-.2px}
.pagehead .sub{color:var(--ink3);font-size:12px;margin-top:4px}
.pagehead .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}

/* ---------------- 组件 ---------------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:14px}
.card.p0{padding:0;overflow:hidden}
.card-h{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--line)}
.card-h h3{margin:0;font-size:13.5px;font-weight:700}
.card-h .sub{color:var(--ink3);font-size:11.5px;font-weight:400}
.card-h .acts{margin-left:auto;display:flex;gap:8px}
.card-b{padding:14px}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
.row{display:flex;align-items:center;gap:8px}
.row.between{justify-content:space-between}
.col{display:flex;flex-direction:column;gap:8px}
.grow{flex:1;min-width:0}
.muted{color:var(--ink2)}.dim{color:var(--ink3)}
.small{font-size:12px}.tiny{font-size:11px}.b{font-weight:600}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.right{text-align:right}.center{text-align:center}
.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mb8{margin-bottom:8px}.mb12{margin-bottom:12px}
.nowrap{white-space:nowrap}

.btn{height:34px;border-radius:var(--r-btn);background:var(--primary);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-weight:600;font-size:12.5px;border:0;padding:0 14px;cursor:pointer;transition:.14s;white-space:nowrap}
.btn:hover{filter:brightness(.96)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line2);font-weight:500}
.btn.ghost:hover{border-color:var(--primary);color:var(--primary);filter:none}
.btn.danger{background:var(--err)}
.btn.warn{background:var(--warn)}
.btn.sm{height:28px;font-size:12px;padding:0 10px;border-radius:6px}
.btn.xs{height:24px;font-size:11.5px;padding:0 8px;border-radius:6px}
.btn.block{width:100%}
.btn.link{background:transparent;color:var(--primary);padding:0;height:auto;font-weight:600}
.btn.link.gray{color:var(--ink2)}
.btn.link.red{color:var(--err)}

.tag{display:inline-flex;align-items:center;gap:4px;height:21px;padding:0 7px;border-radius:var(--r-tag);font-size:11px;background:var(--primary-weak);color:var(--primary);font-weight:600;white-space:nowrap}
.tag.g{background:var(--ok-weak);color:var(--ok)}
.tag.b{background:var(--info-weak);color:var(--info)}
.tag.y{background:var(--warn-weak);color:#B45309}
.tag.r{background:var(--err-weak);color:var(--err)}
.tag.n{background:#F3F4F6;color:var(--ink2)}
.tag.p{background:var(--purple-weak);color:var(--purple)}
.tag.dot:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}

/* KPI */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:14px;position:relative;overflow:hidden}
.kpi .k{font-size:12px;color:var(--ink2);display:flex;align-items:center;gap:6px}
.kpi .k .ico{width:24px;height:24px;border-radius:7px;display:flex;align-items:center;justify-content:center;background:var(--primary-weak);color:var(--primary)}
.kpi .v{font-size:25px;font-weight:700;margin-top:10px;letter-spacing:-.5px}
.kpi .v small{font-size:12px;font-weight:500;color:var(--ink3);margin-left:3px}
.kpi .d{font-size:11.5px;color:var(--ink3);margin-top:6px;display:flex;align-items:center;gap:4px}
.kpi .d .up{color:var(--err);font-weight:600}
.kpi .d .down{color:var(--ok);font-weight:600}

/* 筛选栏 */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);background:#fff}
.inp{height:32px;border:1px solid var(--line);border-radius:8px;background:#fff;display:flex;align-items:center;gap:6px;padding:0 10px;color:var(--ink2);font-size:12px;min-width:132px;transition:.14s}
.inp:focus-within{border-color:var(--primary)}
.inp input,.inp select{border:0;outline:none;background:transparent;font-size:12px;color:var(--ink);width:100%;font-family:inherit}
.inp select{cursor:pointer;appearance:none;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>") no-repeat right 2px center;padding-right:14px}
.inp.w160{width:160px}.inp.w220{width:220px}
.lbl-inline{font-size:12px;color:var(--ink3)}

/* 表格 */
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{text-align:left;font-weight:600;color:var(--ink2);background:#FAFBFC;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12px}
.tbl td{padding:11px 12px;border-bottom:1px solid #F2F4F6;color:var(--ink);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover{background:#FCFCFD}
.tbl .r{text-align:right}.tbl .c{text-align:center}
.tbl .num{font-variant-numeric:tabular-nums}
.tbl .empty{text-align:center;color:var(--ink3);padding:44px 0;font-size:12.5px}
.tbl td .t-title{font-weight:600}
.tbl td .t-sub{font-size:11px;color:var(--ink3);margin-top:2px}
.thumb{width:38px;height:38px;border-radius:8px;background:var(--surface);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink3);overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.cell-2{display:flex;align-items:center;gap:10px;min-width:0}

/* 分页 */
.pager{display:flex;align-items:center;gap:8px;justify-content:flex-end;padding:10px 14px;color:var(--ink2);font-size:12px;border-top:1px solid var(--line);flex-wrap:wrap}
.pg{min-width:27px;height:27px;padding:0 6px;border:1px solid var(--line);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;background:#fff;font-size:12px;color:var(--ink2)}
.pg:hover{border-color:var(--primary);color:var(--primary)}
.pg.on{background:var(--primary);color:#fff;border-color:var(--primary);font-weight:600}
.pg.dis{color:#D1D5DB;pointer-events:none}

/* 开关 */
.sw{width:38px;height:21px;border-radius:11px;background:#D1D5DB;position:relative;flex:none;cursor:pointer;transition:.18s;border:0;padding:0}
.sw i{position:absolute;top:2px;left:2px;width:17px;height:17px;border-radius:50%;background:#fff;transition:.18s;box-shadow:0 1px 2px rgba(0,0,0,.15)}
.sw.on{background:var(--ok)}
.sw.on i{left:19px}
.sw:disabled{opacity:.5;cursor:not-allowed}

/* 表单 */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 18px}
.form-grid .full{grid-column:1 / -1}
.field{display:flex;flex-direction:column;gap:6px}
.field>label{font-size:12px;color:var(--ink2);font-weight:600;display:flex;align-items:center;gap:4px}
.field>label .req{color:var(--err)}
.field .tip{font-size:11px;color:var(--ink3);line-height:1.5}
.field input[type=text],.field input[type=number],.field input[type=password],.field input[type=email],.field input[type=datetime-local],.field select,.field textarea{
  height:34px;border:1px solid var(--line);border-radius:8px;padding:0 10px;font-size:12.5px;color:var(--ink);background:#fff;outline:none;width:100%;font-family:inherit;transition:.14s
}
.field textarea{height:auto;min-height:76px;padding:9px 10px;line-height:1.6;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,106,0,.10)}
.field select{appearance:none;background:#fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>") no-repeat right 10px center;padding-right:28px;cursor:pointer}
.field .switch-line{display:flex;align-items:center;gap:10px;height:34px}
.input-group{display:flex;align-items:center;gap:6px}
.input-group .unit{font-size:12px;color:var(--ink3)}

/* 弹窗 / 抽屉 */
.mask{position:fixed;inset:0;background:rgba(17,24,39,.35);display:none;z-index:100;align-items:center;justify-content:center;padding:20px}
.mask.show{display:flex}
.modal{background:#fff;border-radius:14px;width:560px;max-width:100%;max-height:88vh;display:flex;flex-direction:column;box-shadow:var(--shadow-pop);animation:pop .16s ease}
.modal.wide{width:760px}
.modal.slim{width:420px}
@keyframes pop{from{transform:translateY(8px);opacity:.6}to{transform:none;opacity:1}}
.modal-h{display:flex;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid var(--line)}
.modal-h h3{margin:0;font-size:14.5px;font-weight:700}
.modal-h .x{margin-left:auto;width:28px;height:28px;border-radius:7px;border:0;background:transparent;color:var(--ink3);display:flex;align-items:center;justify-content:center;cursor:pointer}
.modal-h .x:hover{background:var(--surface);color:var(--ink)}
.modal-b{padding:16px;overflow-y:auto}
.modal-f{padding:12px 16px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end}
.drawer-mask{position:fixed;inset:0;background:rgba(17,24,39,.35);display:none;z-index:100}
.drawer-mask.show{display:block}
.drawer{position:fixed;top:0;right:0;bottom:0;width:520px;max-width:92vw;background:#fff;z-index:101;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .2s ease;box-shadow:-8px 0 24px rgba(17,24,39,.12)}
.drawer.show{transform:none}

/* toast */
.toast-wrap{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:#111827;color:#fff;font-size:12.5px;padding:9px 14px;border-radius:8px;display:flex;align-items:center;gap:8px;box-shadow:0 8px 24px rgba(0,0,0,.18);animation:pop .16s ease}
.toast.ok{background:#065F46}
.toast.err{background:#991B1B}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);padding:0 14px;overflow-x:auto}
.tab{padding:11px 12px;font-size:12.5px;color:var(--ink2);border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap;font-weight:500}
.tab.on{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.tab-pane{display:none}
.tab-pane.on{display:block}

/* 进度 / 条形图 */
.bars{display:flex;align-items:flex-end;gap:10px;height:140px;padding-top:18px}
.bars .bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;height:100%}
.bars .bar i{width:100%;max-width:34px;background:var(--primary-weak);border-radius:5px 5px 0 0;position:relative;min-height:2px;transition:.3s}
.bars .bar i.hot{background:var(--primary)}
.bars .bar em{font-size:10px;color:var(--ink3);font-style:normal;position:absolute;top:-15px;left:0;right:0;text-align:center}
.bars .bar span{font-size:11px;color:var(--ink3)}
.linebar{height:8px;border-radius:4px;background:var(--surface);overflow:hidden}
.linebar i{display:block;height:100%;background:var(--primary);border-radius:4px}

/* 空态 */
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:52px 20px;color:var(--ink3);font-size:12.5px}
.empty .ico{width:44px;height:44px;border-radius:50%;background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--ink3)}

/* 提示条 */
.alert{display:flex;gap:10px;padding:11px 13px;border-radius:10px;font-size:12px;line-height:1.6;border:1px solid var(--line);background:var(--surface);color:var(--ink2)}
.alert .ico{color:var(--ink3);margin-top:1px}
.alert.warn{background:var(--warn-weak);border-color:#FDE3B0;color:#8A5200}
.alert.warn .ico{color:#B45309}
.alert.info{background:var(--info-weak);border-color:#CFE0FB;color:#1D4ED8}
.alert.info .ico{color:var(--info)}
.alert.ok{background:var(--ok-weak);border-color:#C9EDD6;color:#166534}
.alert.ok .ico{color:var(--ok)}

/* 主题色卡 */
.theme-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.theme-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;cursor:pointer;transition:.15s;position:relative}
.theme-card:hover{border-color:var(--primary);box-shadow:0 4px 14px rgba(17,24,39,.06)}
.theme-card.on{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-weak)}
.theme-card .prev{height:86px;display:flex;flex-direction:column;gap:5px;padding:10px;position:relative;overflow:hidden}
.theme-card .prev .tbar{height:8px;border-radius:4px;width:54%}
.theme-card .prev .tbar2{height:6px;border-radius:3px;width:78%;opacity:.45}
.theme-card .prev .tbtn{height:16px;border-radius:5px;width:64px;margin-top:auto}
.theme-card .info{padding:10px 12px;border-top:1px solid var(--line);display:flex;align-items:center;gap:8px}
.theme-card .info b{font-size:12.5px}
.theme-card .info .code{font-size:11px;color:var(--ink3)}
.theme-card .pick{margin-left:auto;color:var(--primary);display:none}
.theme-card.on .pick{display:block}
.swatches{display:flex;gap:4px}
.swatch{width:16px;height:16px;border-radius:4px;border:1px solid rgba(0,0,0,.06)}

/* 手机预览 */
.phone{width:300px;height:600px;border:1px solid var(--line2);border-radius:26px;background:#fff;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 24px rgba(17,24,39,.06);margin:0 auto;position:relative}
.phone .p-nav{height:40px;flex:none;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;border-bottom:1px solid var(--line)}
.phone .p-body{flex:1;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:8px;background:var(--surface)}
.phone .p-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px}
.phone .p-kk{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.phone .p-kk .k{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:9px;color:#4B5563}
.phone .p-kk .k .ic{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}
.phone .p-tab{height:48px;flex:none;border-top:1px solid var(--line);display:flex;background:#fff}
.phone .p-tab div{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:9px;color:#9CA3AF}
.phone .p-h1{font-size:14px;font-weight:700}
.phone .p-muted{font-size:10px;color:#9CA3AF}

/* 按钮控制矩阵 */
.btn-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff}
.btn-row+.btn-row{margin-top:8px}
.btn-row .idx{width:22px;height:22px;border-radius:6px;background:var(--surface);color:var(--ink3);font-size:11px;display:flex;align-items:center;justify-content:center;flex:none}
.btn-row .meta{flex:1;min-width:0}
.btn-row .meta b{font-size:12.5px}
.btn-row .meta .code{font-size:11px;color:var(--ink3)}
.preview-btn{display:inline-flex;align-items:center;justify-content:center;height:28px;padding:0 12px;border-radius:6px;font-size:11.5px;font-weight:600;white-space:nowrap}
.preview-btn.primary{background:var(--primary);color:#fff}
.preview-btn.ghost{border:1px solid var(--line2);color:var(--ink2);background:#fff}
.preview-btn.warn{background:var(--warn);color:#fff}
.preview-btn.danger{background:var(--err);color:#fff}
.preview-btn.text{color:var(--primary);background:transparent}

/* 登录页 */
.login-wrap{min-height:100vh;display:flex;background:var(--bg)}
.login-left{flex:1;display:flex;flex-direction:column;justify-content:space-between;padding:48px 56px;background:#fff;border-right:1px solid var(--line)}
.login-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px}
.login-hero h1{font-size:34px;line-height:1.25;margin:0 0 14px;letter-spacing:-.8px}
.login-hero p{color:var(--ink2);font-size:13.5px;max-width:420px;line-height:1.8;margin:0}
.login-feats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:520px;margin-top:26px}
.login-feat{border:1px solid var(--line);border-radius:10px;padding:12px}
.login-feat b{font-size:12.5px;display:block;margin-bottom:4px}
.login-feat span{font-size:11.5px;color:var(--ink3);line-height:1.6}
.login-right{width:440px;flex:none;display:flex;align-items:center;justify-content:center;padding:40px 34px;background:var(--surface)}
.login-card{width:100%;max-width:340px}
.login-card h2{margin:0 0 4px;font-size:21px}
.login-card .sub{color:var(--ink3);font-size:12px;margin-bottom:22px}
.login-field{margin-bottom:14px}
.login-field label{display:block;font-size:12px;color:var(--ink2);margin-bottom:6px;font-weight:600}
.login-input{height:42px;border:1px solid var(--line);border-radius:9px;background:#fff;display:flex;align-items:center;gap:8px;padding:0 12px;transition:.14s}
.login-input:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,106,0,.10)}
.login-input input{border:0;outline:none;background:transparent;flex:1;font-size:13px;color:var(--ink);font-family:inherit}
.login-input .cap{width:118px;height:40px;border-radius:6px;overflow:hidden;border:1px solid var(--line);cursor:pointer;flex:none}
.login-input .cap img{width:100%;height:100%;display:block}
.login-error{background:var(--err-weak);color:var(--err);font-size:12px;padding:8px 11px;border-radius:8px;margin-bottom:14px;display:flex;align-items:center;gap:6px}
.login-foot{margin-top:18px;font-size:11px;color:var(--ink3);text-align:center;line-height:1.8}

/* 响应式 */
@media (max-width:1280px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g5{grid-template-columns:repeat(2,1fr)}
  .login-left{padding:36px}
}
@media (max-width:960px){
  :root{--sidebar:0px}
  .side{position:fixed;top:var(--topbar);bottom:0;left:0;z-index:60;transform:translateX(-100%);transition:transform .2s;box-shadow:var(--shadow-pop)}
  .app.nav-open .side{transform:none;width:214px}
  .brand{min-width:auto}
  .topsearch{display:none}
  .g2,.g3,.g4,.g5,.form-grid{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr 1fr}
  .login-left{display:none}
  .login-right{width:100%}
  .main-scroll{padding:12px}
}