/* ==========================================================================
   瑞欧美业 · 管理后台 —— 组件层
   面板 / 表格 / 徽章 / 按钮 / 输入 / 分页 / 骨架屏 / 空状态 / 图表 / 抽屉内容件
   类名与产品原型保持一致（.panel .tbl .chip .btn-a .inp .pager .dsec .dcard .wxprev ...）
   ========================================================================== */

/* ---------- 1. 面板 ---------- */
.panel{background:#fff;border-radius:var(--r-m);box-shadow:var(--sh-1);border:1px solid #EDEFF3;margin-bottom:16px;overflow:hidden}
.panel-hd{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.panel-hd h3{margin:0;font-size:14.5px;font-weight:700}
.panel-hd .sub{font-size:12px;color:var(--ink3)}
.panel-hd .right{margin-left:auto;display:flex;align-items:center;gap:8px}
.panel-bd{padding:16px 18px}
.panel-bd.flush{padding:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:2fr 1fr;gap:16px}

/* ---------- 2. KPI 卡片 ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.kpi{background:#fff;border-radius:var(--r-m);padding:14px 16px;border:1px solid #EDEFF3;box-shadow:var(--sh-1);position:relative;overflow:hidden;min-height:96px}
.kpi::after{content:"";position:absolute;right:-24px;top:-24px;width:74px;height:74px;border-radius:50%;background:var(--grad-soft);opacity:.9}
.kpi .kl{font-size:12px;color:var(--ink2);display:flex;align-items:center;gap:6px;position:relative;z-index:2}
.kpi .kv{font-size:24px;font-weight:800;margin-top:7px;font-variant-numeric:tabular-nums;position:relative;z-index:2;line-height:1.15}
.kpi .kd{font-size:11.5px;margin-top:5px;color:var(--ink3);position:relative;z-index:2}
.kpi .up{color:var(--danger);font-weight:700}
.kpi .down{color:var(--ok);font-weight:700}
.kpi .kico{position:absolute;right:14px;bottom:12px;opacity:.16;z-index:1}
.kpi.hl{background:var(--grad);border-color:transparent}
.kpi.hl .kl,.kpi.hl .kd{color:rgba(255,255,255,.82)}
.kpi.hl .kv{color:#fff}
.kpi.hl::after{background:rgba(255,255,255,.16)}

/* ---------- 3. 表格 ---------- */
.tbl-wrap{overflow-x:auto;overflow-y:auto;max-height:560px}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{background:#FAFBFC;text-align:left;padding:11px 14px;font-weight:700;color:var(--ink2);font-size:12.5px;
  border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;z-index:2}
.tbl td{padding:12px 14px;border-bottom:1px solid #F2F4F7;color:var(--ink);vertical-align:middle;white-space:nowrap}
.tbl tbody tr:hover{background:#FFFBF7}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl .mini-ava{display:flex;align-items:center;gap:8px}
.tbl .mini-ava .avatar{width:28px;height:28px;font-size:11px}
.tbl .wrap-cell{white-space:normal;min-width:180px}
.tbl .act-ops{display:inline-flex;gap:0}
/* 批量选择列 */
.tbl th.cbx-col,.tbl td.cbx-col{width:38px;padding-right:0}

/* ---------- 4. 徽章 ---------- */
.chip{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:6px;font-size:11px;font-weight:700;white-space:nowrap}
.chip-orange{background:#FFF1E6;color:var(--b3)}
.chip-red{background:#FEECEB;color:var(--danger)}
.chip-green{background:#E7F8F0;color:#0E9F6E}
.chip-blue{background:#EAF3FF;color:#1570EF}
.chip-gray{background:#F1F3F7;color:var(--ink2)}
.chip-purple{background:#F1EEFF;color:var(--purple)}
.chip.tapable{cursor:pointer;transition:.16s}
.chip.tapable:hover{filter:brightness(.96);box-shadow:0 0 0 2px rgba(255,138,61,.18)}
.chip.lock{opacity:.55;cursor:not-allowed}

/* ---------- 5. 工具栏 / 按钮 / 输入 ---------- */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--line);background:#fff}
.toolbar .sub{margin-left:auto;font-size:12.5px;color:var(--ink3)}
.inp{height:34px;border:1px solid var(--line2);border-radius:8px;padding:0 12px;background:#fff;outline:none;font-size:13px;transition:.2s}
.inp:focus{border-color:var(--b2);box-shadow:0 0 0 3px rgba(255,138,61,.13)}
.inp.sm{height:30px;font-size:12.5px}
.inp:disabled{background:#F6F7F9;color:var(--ink3);cursor:not-allowed}
textarea.inp{height:auto;min-height:88px;padding:9px 12px;line-height:1.65;resize:vertical;width:100%}
.sel{height:34px;border:1px solid var(--line2);border-radius:8px;padding:0 10px;background:#fff;outline:none;font-size:13px;color:var(--ink2)}
.sel:focus{border-color:var(--b2);box-shadow:0 0 0 3px rgba(255,138,61,.13)}
.btn-a{height:34px;padding:0 16px;border-radius:8px;background:var(--grad);color:#fff;font-size:13px;font-weight:700;
  display:inline-flex;align-items:center;gap:6px;box-shadow:var(--sh-orange);transition:.2s;white-space:nowrap}
.btn-a:active{transform:scale(.97)}
.btn-a:hover{filter:brightness(1.03)}
.btn-a.line{background:#fff;color:var(--ink2);border:1px solid var(--line2);box-shadow:none}
.btn-a.line:hover{border-color:#FFC79A;color:var(--b3)}
.btn-a.danger{background:linear-gradient(135deg,#FF8A7A,#F04438);box-shadow:0 6px 18px rgba(240,68,56,.26)}
.btn-a.gray{background:#F1F3F7;color:var(--ink2);box-shadow:none;border:1px solid var(--line2)}
.btn-a.sm{height:28px;padding:0 12px;font-size:12px;border-radius:7px}
.btn-a:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}
.search-box{position:relative;display:flex;align-items:center}
.search-box .ico{position:absolute;left:10px;color:var(--ink3);pointer-events:none}
.search-box .inp{padding-left:32px;width:220px}
.unit{font-size:13px;color:var(--ink3);flex:none}
.frow{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* 复选框 */
.cbx{width:18px;height:18px;border-radius:5px;border:1.5px solid var(--line2);flex:none;background:#fff;
  display:grid;place-items:center;color:transparent;cursor:pointer;transition:.16s;padding:0}
.cbx.on{background:var(--grad);border-color:transparent;color:#fff}
.cbx:disabled{opacity:.5;cursor:not-allowed}

/* ---------- 6. 分页 ---------- */
.pager{display:flex;align-items:center;gap:6px;padding:14px 18px;justify-content:flex-end;font-size:12.5px;color:var(--ink2)}
.pager .pg-info{margin-right:8px;color:var(--ink3)}
.pg{min-width:30px;height:30px;padding:0 8px;border-radius:7px;border:1px solid var(--line2);background:#fff;
  display:inline-grid;place-items:center;font-size:12.5px;color:var(--ink2);transition:.15s}
.pg:hover:not(:disabled):not(.active){border-color:#FFC79A;color:var(--b3)}
.pg.active{background:var(--grad);color:#fff;border-color:transparent;font-weight:700}
.pg:disabled{opacity:.45;cursor:not-allowed}
.pg-gap{color:var(--ink3);padding:0 2px}

/* ---------- 7. 空状态 / 骨架屏 / 失败态 ---------- */
.empty{padding:56px 20px;text-align:center;color:var(--ink3)}
.empty .eico{width:74px;height:74px;border-radius:50%;background:#F1F3F7;display:grid;place-items:center;margin:0 auto 14px;color:var(--ink4)}
.empty p{margin:0;font-size:13px;line-height:1.8}
.empty .btn-a{margin-top:14px}
.empty.sm{padding:30px 16px}
.empty.sm .eico{width:52px;height:52px;margin-bottom:10px}

.sk{position:relative;overflow:hidden;background:#EEF1F5;border-radius:6px;height:12px}
.sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.75),transparent);animation:sk 1.15s infinite}
@keyframes sk{100%{transform:translateX(100%)}}
.sk-table{padding:8px 18px 18px}
.sk-row{display:flex;gap:18px;padding:13px 0;border-bottom:1px solid #F2F4F7;align-items:center}
.sk-row .sk:first-child{width:26%}
.sk-row .sk{flex:1}
.sk-row .sk.last{width:14%;flex:none}
.sk-kpi{padding:14px 16px;background:#fff;border:1px solid #EDEFF3;border-radius:var(--r-m);box-shadow:var(--sh-1)}
.sk-kpi .sk{margin-top:10px}
.sk-kpi .sk:first-child{margin-top:0;width:52%}

/* ---------- 8. 图表 / 进度 ---------- */
.chart{width:100%;height:210px;display:block}
.chart text{font-family:var(--font)}
.legend{display:flex;gap:16px;font-size:12px;color:var(--ink2);flex-wrap:wrap}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:middle}
.bar-row{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:12.5px}
.bar-row .lb{width:74px;flex:none;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-row .bar{flex:1;height:9px;border-radius:99px;background:#F1F3F7;overflow:hidden}
.bar-row .bar i{display:block;height:100%;border-radius:99px;background:var(--grad);transition:width .6s}
.bar-row .vv{width:64px;text-align:right;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink)}
.rank-list{padding:6px 0}
.rank-item{display:flex;align-items:center;gap:11px;padding:9px 18px;font-size:13px}
.rank-no{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;font-size:11px;font-weight:800;
  background:#F1F3F7;color:var(--ink2);flex:none}
.rank-no.n1{background:linear-gradient(135deg,#FFD75E,#FF9F1C);color:#fff}
.rank-no.n2{background:linear-gradient(135deg,#D8DEE9,#AEB6C4);color:#fff}
.rank-no.n3{background:linear-gradient(135deg,#F0BE9A,#D08B54);color:#fff}
.rank-item .avatar{width:30px;height:30px;font-size:12px}
.rank-item .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-item .v{font-weight:800;color:var(--b4);font-variant-numeric:tabular-nums;flex:none}

/* ---------- 9. 表单（页面内，两列网格） ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr}
.fitem{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;gap:16px;align-items:flex-start;min-width:0}
.fitem.full{grid-column:1/-1}
.fitem>label{width:104px;flex:none;font-size:13.5px;color:var(--ink2);padding-top:9px}
.fitem>label .req{color:var(--danger)}
.fitem .ctrl{flex:1;min-width:0}
.fitem .ctrl .inp,.fitem .ctrl .sel,.fitem .ctrl textarea{width:100%}
.fitem .ctrl .inp.narrow,.fitem .ctrl .sel.narrow{width:auto}
.fitem .tip{font-size:11.5px;color:var(--ink3);margin-top:6px;line-height:1.6}
.fitem .tip b{color:var(--ink2)}
.fitem.err .inp,.fitem.err textarea,.fitem.err .sel{border-color:var(--danger)}
.fitem.err .tip{color:var(--danger)}

/* 上传控件 */
.upload-row{display:flex;gap:10px;flex-wrap:wrap}
.upload{width:96px;height:96px;border-radius:10px;border:1.5px dashed #D8DDE5;background:#FAFBFC;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:var(--ink3);
  font-size:11.5px;cursor:pointer;transition:.2s;flex:none;position:relative;overflow:hidden;padding:0}
.upload:hover{border-color:var(--b2);color:var(--b3);background:#FFF8F2}
.upload.has{border-style:solid;border-color:var(--line);padding:0;overflow:hidden}
.upload.has>img{width:100%;height:100%;object-fit:cover;display:block}
.upload.sm{width:74px;height:74px}
.upload .up-del{position:absolute;right:3px;top:3px;width:20px;height:20px;border-radius:6px;background:rgba(17,20,26,.62);
  color:#fff;display:grid;place-items:center;z-index:3;opacity:0;transition:.16s}
.upload:hover .up-del{opacity:1}
.upload.loading{pointer-events:none}
.upload.loading::after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.72);z-index:4}
.upload.dragover{border-color:var(--b2);background:#FFF3E6}

/* ---------- 10. 抽屉内容件 ---------- */
.dsec{font-size:12.5px;font-weight:700;color:var(--ink2);margin:20px 0 10px;display:flex;align-items:center;gap:9px}
.dsec:first-child{margin-top:2px}
.dsec::after{content:"";flex:1;height:1px;background:var(--line)}
.dsec .dsec-r{margin-left:auto;font-weight:400}
.dcard{background:#FAFBFC;border:1px solid #EDEFF3;border-radius:10px;padding:2px 14px}
.dcard.plain{background:#fff}
.drow{display:flex;gap:14px;padding:10px 0;border-bottom:1px dashed #E9ECF1;font-size:13px;align-items:flex-start;line-height:1.6}
.drow:last-child{border-bottom:0}
.drow>span:first-child{width:96px;flex:none;color:var(--ink3);font-size:12.5px}
.drow>span:last-child{flex:1;min-width:0;word-break:break-all;color:var(--ink)}
.drow b{color:var(--ink)}
.d-hero{display:flex;align-items:center;gap:14px;padding:2px 0 16px;border-bottom:1px solid var(--line)}
.d-hero .avatar{width:52px;height:52px;font-size:19px}
.d-hero .nm{font-size:17px;font-weight:800;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.d-hero .meta{font-size:12px;color:var(--ink3);margin-top:6px;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.d-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.d-kpis.two{grid-template-columns:repeat(2,1fr)}
.d-kpis.four{grid-template-columns:repeat(4,1fr)}
.dkpi{background:#FAFBFC;border:1px solid #EDEFF3;border-radius:10px;padding:11px 13px}
.dkpi .l{font-size:11.5px;color:var(--ink3)}
.dkpi .v{font-size:19px;font-weight:800;margin-top:6px;font-variant-numeric:tabular-nums;line-height:1.2}
.dkpi .v small{font-size:12px;font-weight:700}
.dkpi .s{font-size:11px;color:var(--ink3);margin-top:4px}
.dkpi.hl{background:var(--grad-soft);border-color:#FFE0C6}
.dkpi.hl .v{color:var(--b4)}

/* 抽屉内表单（标签 + 控件纵向排列） */
.dfitem{display:flex;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.dfitem:last-child{border-bottom:0}
.dfitem>label{width:96px;flex:none;font-size:13px;color:var(--ink2);padding-top:8px}
.dfitem>label .req{color:var(--danger)}
.dfitem .ctrl{flex:1;min-width:0}
.dfitem .ctrl .inp,.dfitem .ctrl .sel{width:100%}
.dfitem .ctrl .inp.narrow,.dfitem .ctrl .sel.narrow{width:auto}
.dfitem .tip{font-size:11.5px;color:var(--ink3);margin-top:6px;line-height:1.6}
.dfitem .err-msg{font-size:11.5px;color:var(--danger);margin-top:6px;display:none}
.dfitem.err .inp,.dfitem.err .sel{border-color:var(--danger)}
.dfitem.err .err-msg{display:block}

/* 时间轴 */
.tl{padding:2px 0 0}
.tl-item{display:flex;gap:12px;position:relative;padding-bottom:16px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:6px;top:15px;bottom:0;width:1.5px;background:var(--line2)}
.tl-item:last-child::before{display:none}
.tl-dot{width:13px;height:13px;border-radius:50%;flex:none;margin-top:3px;background:#D8DDE5;position:relative;z-index:2;
  border:2px solid #fff;box-shadow:0 0 0 1px var(--line2)}
.tl-item.done .tl-dot{background:var(--grad);box-shadow:0 0 0 1px #FFC79A}
.tl-item.warn .tl-dot{background:var(--warn);box-shadow:0 0 0 1px #FFD9A8}
.tl-item.bad .tl-dot{background:var(--danger);box-shadow:0 0 0 1px #FFC2BC}
.tl-c{font-size:13px;font-weight:700;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.tl-t{font-size:11.5px;color:var(--ink3);margin-top:4px}
.tl-x{font-size:12px;color:var(--ink2);margin-top:5px;line-height:1.65}

/* 溯源链路 */
.chain{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:13px 14px;background:#FFF8F1;border:1px solid #FFE2C9;border-radius:10px}
.chain .nd{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:#8A4712}
.chain .nd .avatar{width:28px;height:28px;font-size:11px}
.chain .nd em{font-style:normal;font-weight:400;color:#B9762F;font-size:11.5px}
.chain .ar{color:#E08A45;font-weight:800;font-size:15px}

/* 提示条 */
.notice{background:#FFF8F1;border:1px solid #FFE2C9;border-radius:10px;padding:11px 13px;font-size:12.5px;color:#9A5214;line-height:1.75}
.notice.danger{background:#FEECEB;border-color:#FFD8D4;color:#B42318}
.notice.info{background:#F4F7FF;border-color:#DCE6FF;color:#3B5BDB}
.notice b{color:inherit}
.note-text{font-size:11.5px;color:var(--ink3);margin-top:10px;line-height:1.8}
.note-text b{color:var(--ink2)}

/* 权限勾选行 */
.pm-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}
.pm-row:last-child{border-bottom:0}
.pm-row .mn{flex:1}
.pm-row .key{font-size:11px;color:var(--ink3);font-family:ui-monospace,Consolas,monospace}

/* ---------- 11. 微信分享卡片预览（与原型同结构） ---------- */
.wxprev{border:1px solid #E6E9EF;border-radius:14px;overflow:hidden;background:#F7F8FA}
.wxprev-hd{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#EDEFF3;font-size:12.5px;font-weight:700;
  color:#4B5563;border-bottom:1px solid #E3E6EC}
.wxprev-bd{padding:14px}
.wxprev-ft{padding:9px 14px;border-top:1px dashed #E3E6EC;font-size:11.5px;color:var(--ink3);background:#FBFCFD;line-height:1.6}
.wxcard{display:flex;gap:11px;background:#fff;border-radius:8px;padding:10px;box-shadow:0 2px 10px rgba(16,24,40,.07);
  max-width:420px;align-items:flex-start;position:relative}
.wxcard::before{content:"";position:absolute;left:-6px;top:14px;width:12px;height:12px;background:#fff;transform:rotate(45deg);border-radius:2px}
.wxthumb{width:76px;height:61px;border-radius:5px;flex:none;font-size:9px}
.wxthumb span{padding:2px 6px;border-radius:4px;font-size:9px;letter-spacing:0;white-space:nowrap}
.wxinfo{flex:1;min-width:0}
.wxt{font-size:13.5px;font-weight:700;color:#1F2430;line-height:1.45;word-break:break-all}
.wxd{font-size:11.5px;color:#9AA1AC;margin-top:5px;line-height:1.5;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.wxs{display:flex;align-items:center;gap:4px;font-size:10.5px;color:#B4BAC4;margin-top:7px}
.wxs svg{stroke:#B0D3A8}
.wxthumb .ph-tag{position:absolute;left:3px;bottom:3px;z-index:3;background:rgba(31,36,48,.62);color:#fff;
  font-size:8px;padding:1px 5px;border-radius:4px;font-weight:700;letter-spacing:0}
.wxthumb{position:relative}
.wxthumb img{position:relative;z-index:2}

/* 活动列表「微信分享」列 */
.sh-cell{display:flex;align-items:center;gap:8px;cursor:pointer;max-width:230px}
.sh-thumb{width:38px;height:31px;border-radius:5px;flex:none;font-size:8px}
.sh-thumb span{padding:1px 5px;border-radius:4px;font-size:8px;letter-spacing:0;white-space:nowrap}
.sh-tt{font-size:12.5px;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sh-cell:hover .sh-tt{color:var(--b3)}
.sh-none{font-size:12px;color:var(--ink3)}
.sh-thumb img{width:100%;height:100%;object-fit:cover}

/* ---------- 12. 活动表单：分佣设置区块 ---------- */
.cm-box{background:#FFFBF6;border:1px solid #FFE2C9;border-radius:12px;padding:13px 14px}
.cm-box .unit-warn{color:#9A5214}
.cm-preview{margin-top:10px;font-size:12.5px;color:#9A5214;line-height:1.75}
.cm-preview b{color:var(--b4)}
.cm-preview .warn-line{color:#B42318;margin-top:4px}

/* 通用小工具 */
.tabs{display:flex;gap:4px;background:#F1F3F7;border-radius:9px;padding:3px}
.tabs button{padding:5px 12px;border-radius:7px;font-size:12.5px;font-weight:600;color:var(--ink2)}
.tabs button.active{background:#fff;color:var(--b3);box-shadow:var(--sh-1)}
.progress-line{height:6px;border-radius:99px;background:#F1F3F7;overflow:hidden;min-width:70px}
.progress-line i{display:block;height:100%;background:var(--grad);border-radius:99px}