:root{
  --bg:#eef2f7; --card:#fff; --line:#e4e9f0; --line2:#eef2f7;
  --ink:#1f2937; --ink2:#5b6577; --ink3:#98a2b3;
  --pri:#2563eb; --pri-bg:#e9f0ff; --pri-bd:#c3d7ff;
  --ok:#0f9d58; --ok-bg:#e6f6ec; --ok-bd:#b6e3c6;
  --warn:#d9820b; --warn-bg:#fdf1dd; --warn-bd:#f3d9a8;
  --err:#dc2626; --err-bg:#fdeaea;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:"PingFang SC","Microsoft YaHei","Segoe UI",-apple-system,sans-serif;
  background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;
}
.hidden{display:none !important}
a{color:var(--pri);text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ---------- 登录 ---------- */
.login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,#eef3fb,#e3ecf9 60%,#e8eefb)}
.login-card{width:360px;background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:34px 30px 28px;box-shadow:0 18px 40px rgba(16,24,40,.1);display:flex;flex-direction:column;gap:14px}
.login-card .logo{width:44px;height:44px;border-radius:12px;background:var(--pri);margin-bottom:2px}
.login-card h1{font-size:19px;font-weight:700}
.login-card .sub{font-size:12.5px;color:var(--ink3);margin-top:-8px}
.login-card label{font-size:12.5px;color:var(--ink2);display:flex;flex-direction:column;gap:7px}
.login-card input{height:42px;border:1px solid var(--line);border-radius:9px;padding:0 12px;
  font-size:14px;color:var(--ink);outline:none;background:#fbfcfe}
.login-card input:focus{border-color:var(--pri-bd);background:#fff;box-shadow:0 0 0 3px rgba(37,99,235,.09)}
.login-card button{height:44px;border:none;border-radius:10px;background:var(--pri);color:#fff;
  font-size:15px;font-weight:600;letter-spacing:2px;margin-top:4px}
.login-card button:hover{background:#1d4ed8}
.login-card button:disabled{opacity:.6;cursor:default}
.err{font-size:12.5px;color:var(--err);min-height:17px;text-align:center}

/* ---------- 布局 ---------- */
.app{display:flex;height:100vh}
.side{width:252px;flex:0 0 auto;background:#fafbfd;border-right:1px solid var(--line);
  display:flex;flex-direction:column;overflow-y:auto}
.side::-webkit-scrollbar{width:7px}
.side::-webkit-scrollbar-thumb{background:#dbe1ea;border-radius:4px}
.side-hd{padding:15px 16px 12px;border-bottom:1px solid var(--line)}
.side-hd .lg{font-size:14px;font-weight:700;display:flex;align-items:center;gap:8px}
.side-hd .lg i{width:20px;height:20px;border-radius:6px;background:var(--pri);display:block}
.side-hd .us{font-size:11.5px;color:var(--ink3);margin-top:8px}
.side-hd .us a{color:var(--pri);text-decoration:none}
.side-hd .us a:hover{text-decoration:underline}
.nav{display:flex;flex-direction:column;padding:8px}
.nav-item{font-size:13px;padding:9px 12px;border-radius:8px;color:var(--ink2);cursor:pointer}
.nav-item:hover{background:#f1f5fc;color:var(--pri)}
.nav-item.active{background:var(--pri);color:#fff;font-weight:600}

.side-block{padding-bottom:14px}
.side-t{font-size:11px;color:var(--ink3);font-weight:700;padding:13px 16px 7px;letter-spacing:.3px}
.task-list{padding:0 8px}
.tk{padding:10px 11px;cursor:pointer;border-left:3px solid transparent;border-radius:0 8px 8px 0}
.tk:hover{background:#f1f5fc}
.tk.on{background:#fff;border-left-color:var(--pri);box-shadow:0 1px 4px rgba(16,24,40,.06)}
.tk .n{font-size:12.5px;font-weight:600;display:flex;justify-content:space-between;gap:6px;line-height:1.45}
.tk .n em{font-style:normal;font-size:11px;color:var(--ink3);font-weight:600;white-space:nowrap}
.tk.on .n em{color:var(--pri)}
.tk .bar{height:4px;border-radius:3px;background:#e6ebf3;margin-top:7px;overflow:hidden}
.tk .bar i{display:block;height:100%;border-radius:3px;background:var(--pri)}
.tk .m{font-size:10.5px;color:var(--ink3);margin-top:5px}
.tk .m b{color:var(--warn);font-weight:700}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.view{display:flex;flex-direction:column;flex:1;min-height:0}
.mhd{padding:16px 22px 0;border-bottom:1px solid var(--line);background:#fff;flex:0 0 auto}
.mhd .r1{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.mhd .tt{font-size:17px;font-weight:700}
.mhd .dd{font-size:12px;color:var(--ink3);margin-top:7px;line-height:1.6}
.stat{display:flex;gap:26px}
.stat .s{text-align:right}
.stat .s .v{font-size:19px;font-weight:700;line-height:1.1}
.stat .s .k{font-size:10.5px;color:var(--ink3);margin-top:4px}
.stat .v.b{color:var(--warn)}
.stat .v.g{color:var(--ok)}

.filters{display:flex;align-items:center;gap:9px;padding:13px 0;flex-wrap:wrap}
.chips{display:flex;background:#f1f4f9;border-radius:8px;padding:3px;gap:2px}
.chips span{font-size:12px;padding:6px 13px;border-radius:6px;color:var(--ink2);cursor:pointer;font-weight:500}
.chips span:hover{color:var(--pri)}
.chips span.on{background:#fff;color:var(--pri);font-weight:700;box-shadow:0 1px 3px rgba(16,24,40,.1)}
.chips.small span{padding:6px 10px;font-size:11.5px}
.sel{position:relative;font-size:12px;border:1px solid var(--line);border-radius:7px;
  padding:7px 11px;color:var(--ink2);background:#fff;display:flex;align-items:center;gap:7px;
  cursor:pointer;user-select:none}
.sel .ar{color:var(--ink3);font-size:9px}
.sel.open{border-color:var(--pri-bd);color:var(--pri)}
.sel .menu{display:none;position:absolute;top:calc(100% + 5px);left:0;min-width:180px;max-height:300px;
  overflow-y:auto;background:#fff;border:1px solid var(--line);border-radius:9px;
  box-shadow:0 10px 26px rgba(16,24,40,.14);padding:5px;z-index:30}
.sel.open .menu{display:block}
.sel .menu span{display:block;padding:8px 11px;font-size:12px;border-radius:6px;color:var(--ink2);cursor:pointer}
.sel .menu span:hover{background:#f2f6fd;color:var(--pri)}
.sel .menu span.picked{color:var(--pri);font-weight:700;background:#f2f6fd}
.search{font-size:12px;border:1px solid var(--line);border-radius:7px;padding:8px 11px;
  color:var(--ink);background:#fff;width:180px;outline:none}
.search.wide{width:240px}
.search:focus{border-color:var(--pri-bd)}
.btn{height:32px;padding:0 14px;border-radius:8px;font-size:12.5px;font-weight:600;
  border:1px solid var(--line);background:#fff;color:var(--ink2);display:inline-flex;
  align-items:center;gap:6px;white-space:nowrap}
.btn:hover{border-color:var(--pri-bd);color:var(--pri)}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.primary:hover{background:#1d4ed8;color:#fff}
.btn.ghost{margin-left:auto}
.btn.sm{height:26px;padding:0 10px;font-size:11.5px;border-radius:6px}
.btn.done{background:var(--ok-bg);border-color:var(--ok-bd);color:var(--ok)}

.wall{flex:1;overflow-y:auto;padding:18px 22px 26px;background:#f7f9fc}
.wall::-webkit-scrollbar{width:9px}
.wall::-webkit-scrollbar-thumb{background:#cfd7e3;border-radius:5px;border:2px solid #f7f9fc}
.crumb{font-size:12px;color:var(--ink3);margin-bottom:14px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.crumb b{color:var(--ink);font-weight:600}
.crumb .tag{background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 9px;font-size:11.5px;color:var(--ink2)}

.wgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(186px,1fr));gap:14px}
.material{background:#fff;border:1px solid var(--line);border-radius:11px;overflow:hidden;
  cursor:pointer;transition:.16s;position:relative}
.material:hover{border-color:var(--pri-bd);box-shadow:0 4px 14px rgba(37,99,235,.11);transform:translateY(-1px)}
.material.seen{border-color:var(--ok-bd)}
.mthumb{aspect-ratio:4/3;position:relative;background:#eef2f7}
.mthumb img{width:100%;height:100%;object-fit:cover;display:block}
.mthumb .n{position:absolute;left:7px;top:7px;background:rgba(20,26,38,.6);color:#fff;
  font-size:10px;padding:2px 7px;border-radius:5px;font-weight:600}
.mthumb .dot{position:absolute;right:7px;top:7px;width:19px;height:19px;border-radius:50%;
  background:#fff;border:1.5px solid #cfd7e3;display:flex;align-items:center;justify-content:center}
.mthumb .day{position:absolute;left:7px;bottom:7px;background:rgba(20,26,38,.62);color:#fff;
  font-size:10px;padding:2px 7px;border-radius:5px;font-weight:600;letter-spacing:.3px}
.material.seen .mthumb .dot{background:var(--ok);border-color:var(--ok)}
.mthumb .dot svg{display:none}
.material.seen .mthumb .dot svg{display:block}
.mmeta{padding:9px 11px 10px}
.mmeta .u{font-size:12.5px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:6px}
.mmeta .u em{font-style:normal;font-size:9.5px;font-weight:700;padding:2px 7px;border-radius:4px;
  background:var(--ok-bg);color:var(--ok)}
.material:not(.seen) .mmeta .u em{background:var(--warn-bg);color:var(--warn)}
.mmeta .tm{font-size:10.5px;color:var(--ink3);margin-top:5px}
.mmeta .rg{font-size:10px;color:var(--ink3);margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mmeta .tx{font-size:11px;color:var(--ink2);margin-top:6px;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.empty{text-align:center;color:var(--ink3);font-size:13px;padding:60px 0}

/* ---------- 表格 ---------- */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:11px;overflow:hidden}
.tbl th,.tbl td{text-align:left;padding:11px 14px;font-size:12.5px;border-bottom:1px solid var(--line2);vertical-align:middle}
.tbl th{background:#f7f9fc;font-size:11px;color:var(--ink3);font-weight:700;letter-spacing:.3px}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:#fafcff}
.tbl .num{font-variant-numeric:tabular-nums}
.tagp{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:5px}
.tagp.on{background:var(--ok-bg);color:var(--ok)}
.tagp.off{background:#eef1f6;color:var(--ink3)}
.tagp.warn{background:var(--warn-bg);color:var(--warn)}

/* ---------- 弹窗 ---------- */
.mask{position:fixed;inset:0;background:rgba(16,24,40,.5);display:none;align-items:center;
  justify-content:center;z-index:50;padding:20px}
.mask.on{display:flex}
.modal{width:100%;max-width:760px;background:#fff;border-radius:14px;overflow:hidden;
  box-shadow:0 24px 60px rgba(16,24,40,.3);display:flex;flex-direction:column;max-height:88vh}
.modal.narrow{max-width:440px}
.mhd2{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.mhd2 .t{font-size:15px;font-weight:700}
.mhd2 .x{font-size:20px;color:var(--ink3);cursor:pointer;line-height:1}
.mbody{display:flex;gap:20px;padding:20px;overflow-y:auto}
.mbody-column{padding:20px;display:flex;flex-direction:column;gap:13px;overflow-y:auto}
.mbig{flex:1;min-width:0}
.mbig .img.big{width:100%;aspect-ratio:4/3;border-radius:10px;border:1px solid var(--line);
  object-fit:contain;background:#f4f7fb;display:block}
.thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.thumbs img{width:60px;height:60px;border-radius:8px;border:1px solid var(--line);
  object-fit:cover;cursor:pointer}
.thumbs img.on{border-color:var(--pri);box-shadow:0 0 0 2px rgba(37,99,235,.18)}
.minfo{width:250px;flex:0 0 auto}
.minfo .row{padding:10px 0;border-bottom:1px solid var(--line2)}
.minfo .row:last-child{border-bottom:none}
.minfo .k{font-size:11px;color:var(--ink3);margin-bottom:5px}
.minfo .v{font-size:13px;font-weight:600;line-height:1.5}
.minfo .v.n{font-weight:400;font-size:12.5px;color:var(--ink2);line-height:1.7;
  background:#f7f9fc;padding:9px 11px;border-radius:8px}
.mft{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;
  gap:10px;background:#fafbfd}
.mft .btn{height:38px;padding:0 20px;font-size:13.5px;border-radius:9px}

/* ---------- 表单 ---------- */
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:12.5px;color:var(--ink2);font-weight:600}
.field input,.field select,.field textarea{height:38px;border:1px solid var(--line);border-radius:9px;
  padding:0 11px;font-size:13.5px;color:var(--ink);outline:none;font-family:inherit;background:#fbfcfe}
.field textarea{height:76px;padding:10px 11px;resize:vertical;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--pri-bd);background:#fff;box-shadow:0 0 0 3px rgba(37,99,235,.09)}
.field .hint{font-size:11px;color:var(--ink3)}

/* 下发节奏 / 星期勾选 / 排除人员 —— 这几组是勾选，不能继承 input 的 38px 高 */
.field .seg{display:flex;gap:8px}
.field .days,.field .people{display:flex;flex-wrap:wrap;gap:8px}
.field .seg label,.field .days label,.field .people label{
  display:flex;align-items:center;gap:6px;height:34px;padding:0 12px;
  border:1px solid var(--line);border-radius:8px;background:#fbfcfe;
  font-size:13px;font-weight:400;color:var(--ink2);cursor:pointer;user-select:none}
.field .seg input,.field .days input,.field .people input{
  height:auto;width:auto;min-height:0;padding:0;margin:0;background:none;border:none;
  accent-color:var(--pri);cursor:pointer;box-shadow:none}
.field .seg label:has(input:checked),
.field .days label:has(input:checked),
.field .people label:has(input:checked){
  border-color:var(--pri-bd);background:#f2f7ff;color:var(--pri);font-weight:600}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:38px;transform:translateX(-50%) translateY(20px);
  background:#1f2937;color:#fff;font-size:13px;padding:11px 20px;border-radius:9px;
  opacity:0;pointer-events:none;transition:.22s;z-index:99;box-shadow:0 8px 24px rgba(16,24,40,.28)}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.bad{background:#b91c1c}