/* ===== 油墨综合工作台 · 主样式（深蓝商务 / 响应式） ===== */
:root{
  --c-bg:#0f1b2d; --c-bg-2:#13243b; --c-panel:#172a44; --c-panel-2:#1d3354;
  --c-line:#2a4a73; --c-text:#e6eefb; --c-sub:#9fb3d1; --c-muted:#6f86a8;
  --c-primary:#2f7bff; --c-primary-2:#1f5fd0; --c-accent:#19c2a0;
  --c-warn:#f5a623; --c-danger:#ff5d5d; --c-ok:#19c2a0; --c-info:#56b6ff;
  --radius:10px; --shadow:0 6px 24px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--c-bg); color:var(--c-text); font-size:14px; line-height:1.5; -webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
input,select,textarea{font-family:inherit;font-size:14px}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:var(--c-line);border-radius:4px}

/* 布局 */
#app{display:flex;min-height:100vh}
#sidebar{width:218px;background:linear-gradient(180deg,var(--c-bg-2),var(--c-bg));
  border-right:1px solid var(--c-line);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:30;transition:transform .25s}
.brand{padding:18px 18px 14px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--c-line)}
.brand .logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--c-primary),var(--c-accent));
  display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:var(--shadow)}
.brand .t1{font-weight:700;font-size:15px;letter-spacing:.5px}
.brand .t2{font-size:11px;color:var(--c-sub)}
#nav{flex:1;overflow-y:auto;padding:10px 8px}
.nav-group{margin-bottom:6px}
.nav-group .gh{font-size:11px;color:var(--c-muted);padding:12px 12px 6px;letter-spacing:1px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:var(--c-sub);cursor:pointer;margin-bottom:2px;transition:.15s}
.nav-item:hover{background:var(--c-panel);color:var(--c-text)}
.nav-item.active{background:linear-gradient(90deg,var(--c-primary),var(--c-primary-2));color:#fff;box-shadow:0 4px 12px rgba(47,123,255,.35)}
.nav-item .ic{width:18px;text-align:center;opacity:.9}
.nav-item .badge{margin-left:auto;background:var(--c-danger);color:#fff;border-radius:10px;font-size:11px;padding:1px 7px}

#main{flex:1;margin-left:218px;display:flex;flex-direction:column;min-width:0}
#topbar{height:56px;background:var(--c-panel);border-bottom:1px solid var(--c-line);display:flex;align-items:center;
  padding:0 18px;gap:14px;position:sticky;top:0;z-index:20}
#menuToggle{display:none;background:none;border:none;color:var(--c-text);font-size:22px;cursor:pointer}
.topbar-title{font-weight:600;font-size:16px}
.topbar-spacer{flex:1}
.topbar-meta{font-size:12px;color:var(--c-sub);text-align:right;line-height:1.35}
.topbar-meta b{color:var(--c-accent)}
.topbar-user{display:flex;align-items:center;gap:8px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--c-primary-2);display:flex;align-items:center;justify-content:center;font-weight:700}
#content{padding:18px;flex:1;overflow-x:hidden}

/* 卡片 */
.card{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow)}
.card h3{margin:0 0 14px;font-size:15px;display:flex;align-items:center;gap:8px}
.card h3 .bar{width:4px;height:15px;background:var(--c-primary);border-radius:2px}
.grid{display:grid;gap:16px}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}

/* 统计卡 */
.stat{background:linear-gradient(135deg,var(--c-panel-2),var(--c-panel));border:1px solid var(--c-line);border-radius:var(--radius);
  padding:16px 18px;position:relative;overflow:hidden}
.stat .label{color:var(--c-sub);font-size:13px}
.stat .value{font-size:26px;font-weight:700;margin-top:6px;letter-spacing:.5px}
.stat .ic{position:absolute;right:14px;top:14px;font-size:26px;opacity:.25}
.stat.blue .value{color:var(--c-info)} .stat.green .value{color:var(--c-ok)}
.stat.orange .value{color:var(--c-warn)} .stat.red .value{color:var(--c-danger)}

/* 工具条 */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.toolbar .spacer{flex:1}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:12px;color:var(--c-sub)}
input,select,textarea{background:var(--c-bg-2);border:1px solid var(--c-line);color:var(--c-text);
  border-radius:8px;padding:8px 10px;outline:none;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--c-primary);box-shadow:0 0 0 2px rgba(47,123,255,.2)}
select option{background:var(--c-bg-2)}
textarea{resize:vertical;min-height:60px}

/* 按钮 */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid transparent;
  background:var(--c-panel-2);color:var(--c-text);cursor:pointer;transition:.15s;font-size:13px;white-space:nowrap}
.btn:hover{filter:brightness(1.12)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(135deg,var(--c-primary),var(--c-primary-2));color:#fff}
.btn.success{background:var(--c-ok);color:#06281f}
.btn.warn{background:var(--c-warn);color:#3a2600}
.btn.danger{background:var(--c-danger);color:#fff}
.btn.ghost{background:transparent;border-color:var(--c-line);color:var(--c-sub)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* 表格 */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--c-line)}
table{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--c-line);white-space:nowrap}
th{background:var(--c-bg-2);color:var(--c-sub);font-weight:600;position:sticky;top:0}
tbody tr:hover{background:var(--c-panel-2)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.tag{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px}
.tag.green{background:rgba(25,194,160,.16);color:var(--c-ok)}
.tag.blue{background:rgba(47,123,255,.18);color:var(--c-info)}
.tag.orange{background:rgba(245,166,35,.18);color:var(--c-warn)}
.tag.red{background:rgba(255,93,93,.18);color:var(--c-danger)}
.tag.gray{background:rgba(111,134,168,.18);color:var(--c-sub)}

/* 分页 */
.pager{display:flex;align-items:center;gap:8px;margin-top:12px;justify-content:flex-end;color:var(--c-sub);font-size:13px}
.pager input{width:56px;text-align:center;padding:4px 6px}

/* 弹窗 */
.mask{position:fixed;inset:0;background:rgba(4,10,20,.6);display:none;align-items:center;justify-content:center;z-index:60;padding:16px}
.mask.show{display:flex}
.modal{background:var(--c-panel);border:1px solid var(--c-line);border-radius:12px;width:min(760px,100%);max-height:90vh;overflow:auto;box-shadow:var(--shadow)}
.modal .m-head{display:flex;align-items:center;padding:14px 18px;border-bottom:1px solid var(--c-line);font-weight:600}
.modal .m-head .x{margin-left:auto;cursor:pointer;color:var(--c-sub);font-size:20px;line-height:1}
.modal .m-body{padding:18px}
.modal .m-foot{padding:14px 18px;border-top:1px solid var(--c-line);display:flex;gap:10px;justify-content:flex-end}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.form-grid .full{grid-column:1/-1}
.form-grid label{font-size:12px;color:var(--c-sub);display:block;margin-bottom:4px}

/* Toast */
#toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:99;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{padding:10px 18px;border-radius:8px;background:var(--c-panel-2);border:1px solid var(--c-line);box-shadow:var(--shadow);animation:fade .3s}
.toast.ok{border-color:var(--c-ok);color:var(--c-ok)}
.toast.err{border-color:var(--c-danger);color:var(--c-danger)}
@keyframes fade{from{opacity:0;transform:translateY(-8px)}to{opacity:1}}

/* 登录页 */
.login-wrap{height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 70% -10%,#1c3a63,#0f1b2d)}
.login-card{width:min(380px,92%);background:var(--c-panel);border:1px solid var(--c-line);border-radius:16px;padding:30px 28px;box-shadow:var(--shadow)}
.login-card .logo{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--c-primary),var(--c-accent));display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:14px}
.login-card h1{font-size:20px;margin:0 0 4px}
.login-card .sub{color:var(--c-sub);font-size:13px;margin-bottom:22px}
.login-card .field{margin-bottom:14px}
.login-card input{padding:11px 12px;font-size:15px;width:100%}
.login-card .btn{width:100%;justify-content:center;padding:11px;font-size:15px;margin-top:6px}
.login-tip{margin-top:14px;font-size:12px;color:var(--c-muted);text-align:center;line-height:1.6}
.login-err{color:var(--c-danger);font-size:13px;min-height:18px;margin-bottom:8px;text-align:center}

/* 杂项 */
.muted{color:var(--c-muted)} .sub{color:var(--c-sub)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.right{text-align:right} .center{text-align:center}
.mt{margin-top:12px} .mb{margin-bottom:12px}
.chart{width:100%;height:300px}
.empty{padding:40px;text-align:center;color:var(--c-muted)}
/* ===== 分段切换（图形看板维度）===== */
.seg{display:inline-flex;background:var(--c-bg-2);border:1px solid var(--c-line);border-radius:8px;padding:3px;gap:2px}
.seg .seg-btn{border:none;background:transparent;color:var(--c-sub);padding:7px 16px;border-radius:6px;cursor:pointer;font-size:13px;transition:.15s;white-space:nowrap}
.seg .seg-btn:hover{color:var(--c-text)}
.seg .seg-btn.active{background:linear-gradient(135deg,var(--c-primary),var(--c-primary-2));color:#fff;box-shadow:0 2px 8px rgba(47,123,255,.35)}
.kv{display:flex;gap:8px;flex-wrap:wrap}
.kv .chip{background:var(--c-bg-2);border:1px solid var(--c-line);border-radius:20px;padding:3px 12px;font-size:12px;color:var(--c-sub)}
.section-title{font-size:13px;color:var(--c-sub);margin:6px 0 10px;font-weight:600}

/* 移动端 */
@media(max-width:920px){
  .cols-4{grid-template-columns:repeat(2,1fr)}
  .cols-3{grid-template-columns:repeat(2,1fr)}
  .cols-2{grid-template-columns:1fr}
}
#footer{
  padding:14px 22px;
  text-align:center;
  font-size:12px;
  color:#9aa6b2;
  border-top:1px solid var(--line,#e8edf3);
  background:var(--panel,#fff);
  flex-shrink:0;
}
@media(max-width:768px){
  #sidebar{transform:translateX(-100%)}
  #sidebar.open{transform:translateX(0)}
  #main{margin-left:0}
  #menuToggle{display:block}
  .topbar-meta{display:none}
  .form-grid{grid-template-columns:1fr}
  #content{padding:12px}
  #footer{padding:12px 10px;font-size:11px}
  .cols-4,.cols-3{grid-template-columns:1fr}
  .hide-m{display:none}
}

/* ===== 打印模板设计器 ===== */
.pt-editor{display:flex;gap:0;height:calc(100vh - 64px);overflow:hidden}
.pt-side{width:280px;flex:0 0 280px;background:var(--c-bg-2);border-right:1px solid var(--c-line);display:flex;flex-direction:column;padding:12px;gap:10px;overflow:auto}
.pt-toolbar{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.pt-toolbar .mini{flex:1;min-width:80px;padding:6px 8px;border:1px solid var(--c-line);border-radius:6px;background:#fff}
.pt-palette{flex:1;overflow:auto}
.pt-palette .gh{font-size:12px;color:var(--c-sub);margin-bottom:8px;font-weight:600}
.palette-item{display:block;width:100%;text-align:left;margin-bottom:6px;padding:8px 10px;background:#fff;border:1px dashed var(--c-line);border-radius:6px;cursor:pointer;font-size:13px}
.palette-item:hover{border-color:var(--c-primary);color:var(--c-primary)}
.pt-canvas-wrap{flex:1;overflow:auto;background:#cfd6df;display:flex;flex-direction:column;align-items:center;padding:20px;position:relative}
#paper{background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.2)}
.pt-empty{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#888;font-size:14px}
.pt-hint{margin-top:10px;color:#555;font-size:12px}
.pe{position:absolute;box-sizing:border-box;padding:2px 4px;line-height:1.35;word-break:break-all}
.pe-edit{border:1px dashed #c2ccd6;background:rgba(43,108,176,.05);cursor:move;user-select:none}
.pe-edit:hover{border-color:var(--c-primary)}
.pe-ph{color:#b9c2cd;font-style:italic}
.pe-tools{position:absolute;top:-2px;right:-2px;display:none;gap:2px}
.pe-edit:hover .pe-tools{display:flex}
.pe-tools button{width:22px;height:20px;font-size:11px;line-height:1;border:1px solid var(--c-line);background:#fff;border-radius:4px;cursor:pointer}
.pe-tools button:hover{background:var(--c-primary);color:#fff}
.rs{position:absolute;right:0;bottom:0;width:12px;height:12px;background:var(--c-primary);cursor:se-resize;border-radius:0 0 4px 0}
.pe-table-title{font-weight:bold;margin-bottom:4px}
.pe-mini{border-collapse:collapse;width:100%}
.pe-mini th,.pe-mini td{border:1px solid #ccc;padding:2px 4px;font-size:12px}

/* ===== 打印模板库（卡片选择） ===== */
.pt-lib-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.pt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.pt-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;overflow:hidden;transition:box-shadow .15s;display:flex;flex-direction:column}
.pt-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.10)}
.pt-card.is-default{border-color:var(--c-primary);box-shadow:0 0 0 2px rgba(43,108,176,.15)}
.pt-card-thumb{background:#eef1f5;padding:14px;display:flex;justify-content:center;align-items:flex-start}
.pt-thumb{position:relative;background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.14);overflow:hidden}
.pt-thumb>div{color:#5a6572;line-height:1.2;white-space:nowrap}
.pt-thumb-table{border:1px solid #b9c2cd;background:repeating-linear-gradient(to bottom,#fff,#fff 8px,#eef1f5 8px,#eef1f5 9px);box-sizing:border-box}
.pt-card-body{padding:12px}
.pt-card-name{font-weight:700;font-size:14px;margin-bottom:4px}
.pt-badge{display:inline-block;background:var(--c-primary);color:#fff;font-size:11px;padding:1px 6px;border-radius:4px;font-weight:400}
.pt-card-meta{font-size:12px;color:var(--c-sub);margin-bottom:10px}
.pt-card-actions{display:flex;gap:6px;flex-wrap:wrap}
.btn.xs{padding:4px 10px;font-size:12px}
.btn.danger{color:#d33;border-color:#f0c6c6}
.btn.danger:hover{background:#d33;color:#fff}

/* ===== 入库商品勾选 ===== */
.si-list-wrap{max-height:380px;overflow:auto;border:1px solid var(--c-line);border-radius:8px}
.si-list-wrap thead th{position:sticky;top:0;background:#f2f4f7;z-index:1}
.ck{display:flex;align-items:center;gap:6px;cursor:pointer;user-select:none;white-space:nowrap}

/* ===== 手机开单 ===== */
.morder{max-width:760px;margin:0 auto;padding-bottom:80px}
.mo-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:14px;margin-bottom:14px}
.mo-h{font-weight:700;margin-bottom:10px;font-size:15px;color:var(--c-primary)}
.mo-input{width:100%;padding:10px 12px;border:1px solid var(--c-line);border-radius:8px;font-size:15px;box-sizing:border-box}
.mo-list{max-height:240px;overflow:auto;margin-top:8px}
.mo-row{display:flex;flex-direction:column;padding:10px;border-bottom:1px solid var(--c-line);cursor:pointer}
.mo-row:hover{background:var(--c-bg-2)}
.mo-name{font-weight:600}
.mo-sub{font-size:12px;color:var(--c-sub)}
.mo-sel{margin-top:8px;padding:8px 10px;background:var(--c-bg-2);border-radius:8px;display:flex;align-items:center;gap:8px}
.mo-empty{color:#999;font-size:13px;padding:8px 0}
.mo-cart-row{border-bottom:1px solid var(--c-line);padding:10px 0}
.mo-cart-name{font-weight:600;margin-bottom:6px}
.mo-cart-ctrl{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.mo-cart-ctrl .step{width:30px;height:30px;border:1px solid var(--c-line);background:#fff;border-radius:6px;font-size:16px;cursor:pointer}
.mo-cart-ctrl .mo-qty,.mo-cart-ctrl .mo-price{width:64px;height:30px;border:1px solid var(--c-line);border-radius:6px;padding:0 6px}
.mo-unit{color:var(--c-sub);font-size:12px}
.mo-line{font-weight:700;min-width:70px;text-align:right}
.mo-del{border:none;background:var(--c-danger);color:#fff;border-radius:6px;padding:6px 10px;cursor:pointer}
.mo-bar{position:fixed;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:space-between;padding:12px 18px;background:#fff;border-top:1px solid var(--c-line);box-shadow:0 -2px 10px rgba(0,0,0,.08)}
.mo-total{font-size:15px}
.mo-total b{color:var(--c-danger);font-size:20px}
.mo-ok{font-size:18px;font-weight:700;color:var(--c-success)}
.mo-ok-sub{color:var(--c-sub);margin:6px 0}
.mo-ok-actions{display:flex;gap:10px;margin-top:10px}
@media(max-width:768px){
  .pt-editor{flex-direction:column;height:auto}
  .pt-side{width:100%;flex:none}
}