/* ============================================================
   京湘智慧进销存 · 设计系统 "Lumen Control"
   深墨蓝侧栏 + 琥珀灯芯 + 冷纸白工作区
   ============================================================ */
@font-face { font-family:'Barlow Condensed'; font-style:normal; font-weight:500; src:url('../assets/fonts/barlow-condensed-500.woff2') format('woff2'); }
@font-face { font-family:'Barlow Condensed'; font-style:normal; font-weight:600; src:url('../assets/fonts/barlow-condensed-600.woff2') format('woff2'); }
@font-face { font-family:'Barlow Condensed'; font-style:normal; font-weight:700; src:url('../assets/fonts/barlow-condensed-700.woff2') format('woff2'); }

:root{
  --ink-950:#0B1120; --ink-900:#101A30; --ink-800:#16223C; --ink-700:#22304F; --ink-100:#8CA0C4;
  --paper:#F3F5F9; --card:#FFFFFF; --line:#E3E8F0; --line-soft:#EEF1F6;
  --txt:#1C2434; --txt-2:#5A6577; --txt-3:#96A0B2;
  --amber:#E8A33D; --amber-soft:#FDF3E1; --amber-deep:#B97A16;
  --blue:#2F6BFF; --blue-soft:#EBF1FF; --teal:#0E9488; --teal-soft:#E4F5F2;
  --green:#17915A; --green-soft:#E7F6EE; --red:#DE4B3F; --red-soft:#FDEDEB;
  --gray:#697386; --gray-soft:#EEF1F5; --cyan:#0C8BC4; --cyan-soft:#E5F4FB;
  --radius:10px; --radius-lg:14px;
  --shadow-sm:0 1px 2px rgba(16,26,48,.05),0 1px 6px rgba(16,26,48,.04);
  --shadow-md:0 4px 16px rgba(16,26,48,.09),0 1px 3px rgba(16,26,48,.06);
  --shadow-lg:0 16px 48px rgba(13,20,38,.22);
  --num:'Barlow Condensed','DIN Alternate','PingFang SC','Microsoft YaHei',sans-serif;
  --sans:-apple-system,'PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans SC',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:var(--sans);font-size:14px;color:var(--txt);background:var(--paper);-webkit-font-smoothing:antialiased}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#C6CEDB;border-radius:8px;border:2px solid var(--paper)}
::-webkit-scrollbar-thumb:hover{background:#A9B4C6}
input,select,textarea,button{font-family:inherit;font-size:14px}
a{color:var(--blue);text-decoration:none;cursor:pointer}
a:hover{opacity:.85}

/* ---------- 布局 ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:232px;flex:none;background:linear-gradient(178deg,var(--ink-900) 0%,var(--ink-950) 100%);color:#C7D2E8;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;z-index:40}
.brand{display:flex;align-items:center;gap:11px;padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.06)}
.brand-mark{width:42px;height:42px;flex:none;display:grid;place-items:center;background:rgba(240,169,59,.1);border:1px solid rgba(240,169,59,.28);border-radius:11px}
.brand-name{font-size:17px;font-weight:700;color:#fff;letter-spacing:.06em}
.brand-sub{font-size:11px;color:var(--ink-100);letter-spacing:.28em;margin-top:3px}
.nav{flex:1;overflow-y:auto;padding:12px 10px}
.nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-color:transparent}
.nav-group{margin-bottom:4px}
.nav-group-label{font-size:10.5px;letter-spacing:.22em;color:#5E6E90;padding:10px 12px 6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:9.5px 12px;border-radius:9px;cursor:pointer;color:#B9C5DC;font-size:13.5px;position:relative;transition:background .15s,color .15s;user-select:none}
.nav-item svg{flex:none;opacity:.75}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item.active{background:linear-gradient(90deg,rgba(240,169,59,.16),rgba(240,169,59,.05));color:#FFD98A;font-weight:600}
.nav-item.active::before{content:'';position:absolute;left:-10px;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--amber)}
.nav-badge{margin-left:auto;background:var(--red);color:#fff;font-size:10.5px;font-family:var(--num);padding:1px 7px;border-radius:99px;line-height:1.5}
.sidebar-foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.06);font-size:11px;color:#5E6E90}
.env-chip{display:flex;align-items:center;gap:7px}
.env-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 8px rgba(23,145,90,.9);flex:none}
.ver{margin-top:7px;font-family:var(--num);letter-spacing:.14em}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:62px;background:var(--card);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:sticky;top:0;z-index:30}
.page-title{font-size:18.5px;font-weight:700;letter-spacing:.02em}
.page-crumb{font-size:11.5px;color:var(--txt-3);margin-top:2px}
.topbar-right{display:flex;align-items:center;gap:18px}
.clock{font-family:var(--num);font-size:14px;letter-spacing:.06em;color:var(--txt-2)}
.user-chip{display:flex;align-items:center;gap:9px}
.avatar{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--amber),#D98A1F);color:#fff;font-weight:700;display:grid;place-items:center;font-size:14px}
.user-meta{display:flex;flex-direction:column;line-height:1.25}
.user-name{font-size:13px;font-weight:600}
.user-role{font-size:11px;color:var(--txt-3)}
.content{padding:22px 26px 60px;flex:1}

/* ---------- 通用组件 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
.card-hd{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:1px solid var(--line-soft)}
.card-hd h3{font-size:15px;font-weight:700;display:flex;align-items:center;gap:8px}
.card-hd h3 .bar{width:3.5px;height:15px;border-radius:3px;background:var(--amber)}
.card-bd{padding:18px 20px}
.card-bd.tight{padding:0}

.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--txt);cursor:pointer;font-weight:500;font-size:13.5px;transition:all .15s;white-space:nowrap;user-select:none}
.btn:hover{border-color:#C9D2E0;background:#FAFBFD}
.btn-primary{background:var(--ink-900);border-color:var(--ink-900);color:#fff}
.btn-primary:hover{background:var(--ink-700);border-color:var(--ink-700)}
.btn-amber{background:var(--amber);border-color:var(--amber);color:#fff;font-weight:600}
.btn-amber:hover{background:#D9952C;border-color:#D9952C;box-shadow:0 4px 14px rgba(232,163,61,.4)}
.btn-danger{background:#fff;border-color:#EBB3AD;color:var(--red)}
.btn-danger:hover{background:var(--red);border-color:var(--red);color:#fff}
.btn-ghost{border-color:transparent;background:transparent;color:var(--txt-2)}
.btn-ghost:hover{background:var(--gray-soft);border-color:transparent}
.btn-sm{padding:4.5px 10px;font-size:12.5px;border-radius:6px}
.btn-lg{padding:11px 26px;font-size:14.5px;border-radius:10px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn svg{flex:none}

.tag{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:500;padding:2.5px 9px;border-radius:6px;line-height:1.5;white-space:nowrap}
.tag::before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.8}
.tag.green{background:var(--green-soft);color:var(--green)}
.tag.amber{background:var(--amber-soft);color:var(--amber-deep)}
.tag.red{background:var(--red-soft);color:var(--red)}
.tag.blue{background:var(--blue-soft);color:var(--blue)}
.tag.gray{background:var(--gray-soft);color:var(--gray)}
.tag.cyan{background:var(--cyan-soft);color:var(--cyan)}
.tag.teal{background:var(--teal-soft);color:var(--teal)}

.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12.5px;color:var(--txt-2);font-weight:500}
.field label .req{color:var(--red);margin-left:2px}
.inp,select.inp,textarea.inp{border:1px solid var(--line);border-radius:8px;padding:8.5px 12px;outline:none;color:var(--txt);background:#fff;transition:border-color .15s,box-shadow .15s;width:100%}
.inp:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(232,163,61,.16)}
.inp::placeholder{color:#B6BECB}
.inp.num{font-family:var(--num);font-size:15px;letter-spacing:.02em}
textarea.inp{resize:vertical;min-height:70px}
.inp[type="date"]{font-family:var(--num)}
.field .hint{font-size:11.5px;color:var(--txt-3)}
.field.invalid .inp{border-color:var(--red)}
.field.invalid .hint{color:var(--red)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.form-grid .span2{grid-column:span 2}

/* 表格 */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{background:#F8FAFC;color:var(--txt-2);font-weight:600;text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12.5px}
.tbl td{padding:11px 14px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.tbl tbody tr{transition:background .12s;cursor:default}
.tbl tbody tr:hover{background:#F8FAFD}
.tbl tbody tr.clickable{cursor:pointer}
.tbl th.sortable{cursor:pointer;user-select:none}
.tbl th.sortable:hover{color:var(--amber-deep)}
.tbl th .arrow{font-size:9px;margin-left:3px;color:var(--amber)}
.tbl td .money{font-family:var(--num);font-size:15px;letter-spacing:.02em}
.tbl tr.warn-row td{background:#FFF9EF}
.tbl tr.danger-row td{background:#FDF3F1}
.tbl .num-cell{font-family:var(--num);font-size:14.5px;letter-spacing:.02em}
.tbl .mute{color:var(--txt-3);font-size:12px}
.empty{padding:52px 20px;text-align:center;color:var(--txt-3)}
.empty svg{opacity:.35;margin-bottom:10px}
.empty p{font-size:13px}

/* 工具条 */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.toolbar .grow{flex:1}
.search-box{position:relative}
.search-box svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);opacity:.4}
.search-box .inp{padding-left:34px;width:230px}
.seg{display:inline-flex;background:var(--gray-soft);border-radius:8px;padding:3px;gap:2px}
.seg button{border:none;background:transparent;padding:6px 14px;border-radius:6px;font-size:13px;color:var(--txt-2);cursor:pointer;transition:all .15s}
.seg button.on{background:#fff;color:var(--txt);font-weight:600;box-shadow:var(--shadow-sm)}
.filter-select{width:auto;min-width:130px}

/* 弹窗 / 抽屉 / Toast */
.modal-mask{position:fixed;inset:0;background:rgba(13,20,38,.5);backdrop-filter:blur(3px);z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:6vh 20px 20px;animation:fadeIn .18s ease}
.modal{background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);width:100%;max-width:560px;max-height:88vh;display:flex;flex-direction:column;animation:pop .22s cubic-bezier(.2,.9,.35,1.2)}
.modal.wide{max-width:860px}
.modal.xwide{max-width:1080px}
.modal-hd{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-hd h3{font-size:16px;font-weight:700}
.modal-bd{padding:20px 22px;overflow-y:auto}
.modal-ft{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.x-btn{border:none;background:transparent;cursor:pointer;color:var(--txt-3);font-size:18px;line-height:1;padding:4px;border-radius:6px}
.x-btn:hover{background:var(--gray-soft);color:var(--txt)}
.modal-confirm .modal-bd{padding:26px 24px}
.drawer-mask{position:fixed;inset:0;background:rgba(13,20,38,.42);z-index:100;animation:fadeIn .18s ease}
.drawer{position:fixed;top:0;right:0;bottom:0;width:520px;max-width:92vw;background:#fff;z-index:101;box-shadow:-12px 0 40px rgba(13,20,38,.2);display:flex;flex-direction:column;animation:slideIn .26s cubic-bezier(.25,.8,.3,1)}
.drawer.wide{width:680px}
.drawer-hd{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:#fff;z-index:2}
.drawer-hd h3{font-size:16px;font-weight:700}
.drawer-bd{padding:20px 22px;overflow-y:auto;flex:1}
.drawer-ft{padding:14px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}
#toastRoot{position:fixed;top:74px;right:26px;z-index:300;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--ink-900);color:#fff;padding:11px 18px;border-radius:10px;box-shadow:var(--shadow-md);font-size:13.5px;display:flex;align-items:center;gap:9px;animation:slideL .25s ease;max-width:380px}
.toast.ok::before{content:'';width:8px;height:8px;border-radius:50%;background:#3CCF91;flex:none;box-shadow:0 0 8px rgba(60,207,145,.8)}
.toast.err::before{content:'';width:8px;height:8px;border-radius:50%;background:#FF6B5E;flex:none;box-shadow:0 0 8px rgba(255,107,94,.8)}
.toast.warn::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--amber);flex:none;box-shadow:0 0 8px rgba(232,163,61,.8)}

/* 分页 */
.pager{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--txt-2)}
.pager .pages{display:flex;gap:5px}
.pager button{min-width:28px;height:28px;border:1px solid var(--line);background:#fff;border-radius:7px;cursor:pointer;font-family:var(--num);font-size:13px;color:var(--txt-2)}
.pager button.on{background:var(--ink-900);border-color:var(--ink-900);color:#fff}
.pager button:hover:not(.on):not(:disabled){border-color:var(--amber);color:var(--amber-deep)}
.pager button:disabled{opacity:.4;cursor:not-allowed}

/* 动画 */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.975)}to{opacity:1;transform:none}}
@keyframes slideIn{from{transform:translateX(60px);opacity:0}to{transform:none;opacity:1}}
@keyframes slideL{from{transform:translateX(30px);opacity:0}to{transform:none;opacity:1}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.rise{animation:rise .4s ease both}
.d1{animation-delay:.05s}.d2{animation-delay:.1s}.d3{animation-delay:.15s}.d4{animation-delay:.2s}.d5{animation-delay:.25s}

/* ---------- 经营看板 ---------- */
.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:16px}
.kpi{position:relative;padding:18px 20px;overflow:hidden;cursor:default;transition:transform .2s,box-shadow .2s}
.kpi:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.kpi-top{display:flex;justify-content:space-between;align-items:flex-start}
.kpi-label{font-size:12.5px;color:var(--txt-2);letter-spacing:.04em}
.kpi-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center}
.kpi-val{font-family:var(--num);font-size:34px;font-weight:600;letter-spacing:.01em;line-height:1.1;margin-top:8px}
.kpi-val small{font-size:16px;font-weight:500;color:var(--txt-2);margin-right:2px}
.kpi-sub{font-size:11.5px;color:var(--txt-3);margin-top:5px}
.kpi-delta{position:absolute;left:0;right:0;bottom:0;height:0;overflow:hidden;background:#FBFCFE;border-top:1px dashed var(--line);display:flex;align-items:center;gap:6px;padding:0 20px;font-size:12px;color:var(--txt-2);transition:height .22s ease}
.kpi:hover .kpi-delta{height:34px}
.kpi-delta b.up{color:var(--green)}.kpi-delta b.down{color:var(--red)}
.kpi .glow{position:absolute;right:-24px;top:-24px;width:110px;height:110px;border-radius:50%;pointer-events:none}
.dash-grid{display:grid;grid-template-columns:2.1fr 1fr;gap:16px}
.dash-grid .full{grid-column:1/-1}
.legend-inline{display:flex;gap:14px;font-size:12px;color:var(--txt-2)}
.legend-inline i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}
.chart-box{height:280px;width:100%}
.chart-box.sm{height:230px}
.alert-list{display:flex;flex-direction:column}
.alert-item{display:flex;align-items:center;gap:12px;padding:11px 20px;border-bottom:1px solid var(--line-soft);cursor:pointer;transition:background .12s}
.alert-item:last-child{border-bottom:none}
.alert-item:hover{background:#FFF9EF}
.alert-item .lv{width:8px;height:8px;border-radius:50%;flex:none}
.alert-item .nm{flex:1;min-width:0}
.alert-item .nm b{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.alert-item .nm span{font-size:11.5px;color:var(--txt-3)}
.alert-item .stock-nums{font-family:var(--num);font-size:14px;text-align:right;letter-spacing:.02em}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:18px 20px}
.quick-item{display:flex;flex-direction:column;align-items:center;gap:9px;padding:16px 8px;border-radius:11px;border:1px solid var(--line);cursor:pointer;transition:all .18s;background:#fff}
.quick-item:hover{border-color:var(--amber);box-shadow:0 6px 18px rgba(232,163,61,.22);transform:translateY(-2px)}
.quick-item .qi{width:42px;height:42px;border-radius:11px;display:grid;place-items:center}
.quick-item span{font-size:12.5px;font-weight:600}
.feed{display:flex;flex-direction:column}
.feed-item{display:flex;gap:12px;padding:10.5px 20px;border-bottom:1px solid var(--line-soft);font-size:13px;align-items:flex-start}
.feed-item:last-child{border-bottom:none}
.feed-dot{width:8px;height:8px;border-radius:50%;margin-top:5px;flex:none}
.feed-item .tx{flex:1;color:var(--txt-2);line-height:1.5}
.feed-item .tx b{color:var(--txt);font-weight:600}
.feed-item .tm{font-family:var(--num);font-size:12px;color:var(--txt-3);white-space:nowrap;letter-spacing:.03em}

/* ---------- 订单表单 ---------- */
.order-items-tbl th{font-size:12px;padding:8px 10px}
.order-items-tbl td{padding:7px 10px}
.order-items-tbl .inp{padding:6px 10px}
.line-total{font-family:var(--num);font-size:15px;font-weight:600;text-align:right;white-space:nowrap}
.total-bar{margin-top:14px;display:flex;justify-content:flex-end;align-items:baseline;gap:10px;background:#F8FAFC;border:1px dashed var(--line);border-radius:10px;padding:12px 18px}
.total-bar span{font-size:13px;color:var(--txt-2)}
.total-bar b{font-family:var(--num);font-size:26px;color:var(--amber-deep)}
.pick-row{display:flex;gap:8px}
.pick-row .inp{flex:1}
.stock-hint{font-size:11.5px;margin-top:3px}
.stock-hint.ok{color:var(--green)}
.stock-hint.bad{color:var(--red);font-weight:600}

/* ---------- 详情 ---------- */
.detail-head{display:flex;align-items:center;gap:16px;padding:18px 22px;border-bottom:1px solid var(--line);background:linear-gradient(120deg,#FBFCFE,#fff)}
.detail-head .doc-no{font-family:var(--num);font-size:20px;font-weight:600;letter-spacing:.03em}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 20px;padding:16px 22px;background:#FAFBFD;border-bottom:1px solid var(--line)}
.info-grid .kv label{font-size:11.5px;color:var(--txt-3)}
.info-grid .kv div{font-size:13.5px;font-weight:500;margin-top:3px}
.section-title{font-size:13.5px;font-weight:700;color:var(--txt);padding:14px 22px 8px;display:flex;align-items:center;gap:8px}
.section-title .bar{width:3px;height:13px;border-radius:2px;background:var(--amber)}
.log-list{padding:0 22px 18px}
.log-list li{list-style:none;display:flex;gap:10px;font-size:12.5px;color:var(--txt-2);padding:7px 0;border-bottom:1px dashed var(--line-soft)}
.log-list li:last-child{border-bottom:none}
.log-list .tm{font-family:var(--num);color:var(--txt-3);white-space:nowrap}

/* ---------- 库存 ---------- */
.stock-bar{position:relative;height:6px;border-radius:4px;background:var(--gray-soft);width:110px;overflow:hidden}
.stock-bar i{position:absolute;left:0;top:0;bottom:0;border-radius:4px}
.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px}
.stat-card{padding:15px 18px;display:flex;align-items:center;gap:13px}
.stat-card .ic{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;flex:none}
.stat-card .v{font-family:var(--num);font-size:24px;font-weight:600;line-height:1}
.stat-card .l{font-size:12px;color:var(--txt-2);margin-top:4px}

/* ---------- 客户/供应商 ---------- */
.partner-head{display:flex;gap:14px;align-items:center;margin-bottom:18px}
.partner-avatar{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;font-size:20px;font-weight:700;color:#fff;flex:none}

/* ---------- 统计 ---------- */
.stat-tabs-bar{margin-bottom:16px}
.stat-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-bottom:16px}
.stat-grid3{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.rank-list{padding:6px 20px 14px}
.rank-item{display:flex;align-items:center;gap:11px;padding:7.5px 0;border-bottom:1px solid var(--line-soft);font-size:13px;cursor:pointer}
.rank-item:last-child{border-bottom:none}
.rank-item .no{width:20px;height:20px;border-radius:6px;background:var(--gray-soft);color:var(--txt-2);font-family:var(--num);font-size:12px;display:grid;place-items:center;flex:none;font-weight:600}
.rank-item.top1 .no{background:linear-gradient(135deg,var(--amber),#D98A1F);color:#fff}
.rank-item.top2 .no{background:#DDE4EF;color:#41506B}
.rank-item.top3 .no{background:#F3E4D3;color:#A05F1C}
.rank-item .nm{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-item .bar-w{width:130px;height:6px;border-radius:3px;background:var(--gray-soft);overflow:hidden;flex:none}
.rank-item .bar-w i{display:block;height:100%;border-radius:3px}
.rank-item .vv{font-family:var(--num);font-size:14px;width:88px;text-align:right;flex:none;letter-spacing:.02em}

/* ---------- 系统设置 ---------- */
.settings-grid{display:grid;grid-template-columns:230px 1fr;gap:16px}
.set-menu{padding:8px}
.set-menu button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:none;background:transparent;padding:10px 14px;border-radius:9px;cursor:pointer;font-size:13.5px;color:var(--txt-2)}
.set-menu button.on{background:var(--ink-900);color:#fff;font-weight:600}
.cat-row{display:flex;align-items:center;gap:12px;padding:11px 16px;border:1px solid var(--line);border-radius:9px;margin-bottom:8px;background:#fff;cursor:grab;transition:box-shadow .15s}
.cat-row:hover{box-shadow:var(--shadow-sm)}
.cat-row.dragging{opacity:.5;border-style:dashed}
.cat-row .grip{color:#C4CBD8;cursor:grab}
.cat-row .nm{flex:1;font-weight:500}
.kv-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft)}
.kv-row label{width:140px;font-size:13px;color:var(--txt-2);flex:none}
.kv-row .inp{max-width:380px}

/* ---------- 商品 ---------- */
.cat-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.cat-chip{padding:6px 14px;border-radius:99px;border:1px solid var(--line);background:#fff;font-size:12.5px;cursor:pointer;color:var(--txt-2);transition:all .15s;user-select:none}
.cat-chip:hover{border-color:var(--amber);color:var(--amber-deep)}
.cat-chip.on{background:var(--ink-900);border-color:var(--ink-900);color:#fff;font-weight:600}
.prod-thumb{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;flex:none;font-size:16px}
.spec-chips{display:flex;gap:5px;flex-wrap:wrap}
.spec-chips span{font-size:11px;background:var(--gray-soft);color:var(--txt-2);padding:1.5px 7px;border-radius:5px;font-family:var(--num);letter-spacing:.02em}
.import-preview{max-height:340px;overflow:auto;border:1px solid var(--line);border-radius:10px}
.import-summary{display:flex;gap:10px;margin-bottom:14px}
.import-summary .chip{flex:1;background:#F8FAFC;border:1px solid var(--line);border-radius:9px;padding:10px 14px;font-size:12.5px;color:var(--txt-2)}
.import-summary .chip b{font-family:var(--num);font-size:18px;display:block;color:var(--txt)}
.import-summary .chip.ok b{color:var(--green)}
.import-summary .chip.bad b{color:var(--red)}

/* ---------- 盘点 ---------- */
.diff-pos{color:var(--green);font-weight:700}
.diff-neg{color:var(--red);font-weight:700}

/* ---------- 响应式 ---------- */
@media (max-width:1200px){
  .kpi-row,.stat-cards,.quick-grid{grid-template-columns:repeat(2,1fr)}
  .dash-grid,.stat-grid,.stat-grid3{grid-template-columns:1fr}
}
@media (max-width:900px){
  .sidebar{width:64px}
  .brand-text,.nav-group-label,.nav-item span,.sidebar-foot,.nav-badge{display:none}
  .nav-item{justify-content:center}
  .form-grid{grid-template-columns:1fr}
  .settings-grid{grid-template-columns:1fr}
  .info-grid{grid-template-columns:1fr 1fr}
}

/* ============================================================
   二期：登录页 / 未登录布局
   ============================================================ */
body.logged-out .sidebar,body.logged-out .topbar{display:none}
body.logged-out .content{padding:0}
.login-wrap{display:flex;min-height:100vh;background:var(--paper)}
.login-brand{flex:0 0 46%;background:
  radial-gradient(640px 420px at 18% 8%,rgba(240,169,59,.16),transparent 60%),
  radial-gradient(500px 400px at 90% 92%,rgba(47,107,255,.14),transparent 55%),
  linear-gradient(160deg,var(--ink-900),var(--ink-950));
  color:#C7D2E8;display:flex;flex-direction:column;justify-content:center;padding:60px 64px;position:relative;overflow:hidden}
.login-brand::after{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);background-size:26px 26px;pointer-events:none}
.login-logo{width:76px;height:76px;border-radius:20px;background:rgba(240,169,59,.12);border:1px solid rgba(240,169,59,.32);display:grid;place-items:center;margin-bottom:26px}
.login-title{font-size:30px;font-weight:800;color:#fff;letter-spacing:.04em;line-height:1.3}
.login-sub{font-size:13.5px;color:#8CA0C4;margin-top:12px;letter-spacing:.06em}
.login-feats{margin-top:40px;display:flex;flex-direction:column;gap:13px;position:relative;z-index:1}
.login-feat{display:flex;align-items:center;gap:11px;font-size:13.5px;color:#B9C5DC}
.login-feat svg{color:var(--amber);flex:none}
.login-panel{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 24px}
.login-card{width:400px;max-width:96vw;padding:34px 32px 28px;border-radius:18px;box-shadow:var(--shadow-md)}
.login-card-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.login-card-hd h2{font-size:19px;font-weight:800}
.login-env{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--txt-3);background:var(--gray-soft);padding:4px 10px;border-radius:99px}
.login-env i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 8px rgba(23,145,90,.9)}
.login-card .field{margin-bottom:15px}
.login-card .inp{padding:11px 14px}
.login-err{background:var(--red-soft);color:var(--red);font-size:12.5px;padding:9px 13px;border-radius:8px;margin-bottom:14px}
.login-alt{margin-top:16px;font-size:12.5px;color:var(--txt-2);text-align:center}
.login-alt a{color:var(--amber);font-weight:700;text-decoration:none;margin-left:2px}
.login-alt a:hover{text-decoration:underline}
.login-demo{margin-top:22px;padding-top:18px;border-top:1px dashed var(--line)}
.login-demo-label{font-size:12px;color:var(--txt-3);margin-bottom:10px}
.login-demo-chips{display:flex;gap:8px;flex-wrap:wrap}
.login-chip{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:99px;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:12.5px;color:var(--txt-2);transition:all .15s}
.login-chip:hover{border-color:var(--amber);color:var(--amber-deep);box-shadow:0 3px 10px rgba(232,163,61,.2)}
.login-chip .dot{width:7px;height:7px;border-radius:50%}
/* 无权限页等通用微调 */
.avatar[style]{flex:none}

/* ===== 供应商可供应商品（采购单表单底部） ===== */
.supplied-box{margin-top:16px;border:1px dashed var(--line);border-radius:12px;padding:14px 16px;background:var(--gray-soft)}
.supplied-hd{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.supplied-hd .sub{font-size:12px;color:var(--txt-3)}
.supplied-hd .grow{margin-left:auto}
.supplied-grid .add-it{cursor:pointer;color:var(--blue);font-weight:600}
.supplied-grid .add-it:hover{text-decoration:underline}
.supplied-grid tr{cursor:default}
.supplied-pager{display:flex;align-items:center;gap:10px;margin-top:10px;font-size:12px;color:var(--txt-3)}
.supplied-pager select,.supplied-pager input{font-size:12px;padding:4px 8px;border:1px solid var(--line);border-radius:7px}

/* ===== 客户多联系人 ===== */
.contact-row{position:relative;display:flex;align-items:flex-start;gap:10px;padding:10px 38px 10px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;background:#fff}
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 12px;flex:1}
.contact-rm{position:absolute;top:8px;right:8px}
.contact-line{padding:8px 0;border-bottom:1px dashed var(--line)}
.contact-line:last-child{border-bottom:none}

/* ===== 订单编号复制按钮 ===== */
.copy-btn{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:1px solid var(--line);border-radius:7px;color:var(--txt-2);background:#fff;cursor:pointer;vertical-align:middle;margin-left:6px;transition:all .15s}
.copy-btn:hover{border-color:var(--blue);color:var(--blue)}
.copy-btn svg{width:14px;height:14px}
.doc-no{display:inline-flex;align-items:center;gap:2px}
.doc-no .copy-btn{margin-left:8px}

/* ===== 打印 / 导出订单（独立打印窗口样式） ===== */
@media print{
  body{background:#fff}
  .no-print{display:none!important}
}