:root{
  --brand:#2C6BE0;        /* 企业微信蓝 */
  --brand-d:#2559BE;
  --bg:#F2F3F5;
  --card:#fff;
  --line:#EBEDF0;
  --t1:#1A1A1A;
  --t2:#646A73;
  --t3:#8F959E;
  --green:#07C160;
  --orange:#FF9F0A;
  --red:#FA5151;
  --radius:10px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:#DDDEE1;
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",sans-serif;
  color:var(--t1);
  display:flex;justify-content:center;align-items:flex-start;min-height:100vh;
}
#phone{
  width:100%;max-width:430px;min-height:100vh;background:var(--bg);
  position:relative;box-shadow:0 0 24px rgba(0,0,0,.18);overflow-x:hidden;
}

/* ── 顶栏 */
.nav{
  position:sticky;top:0;z-index:50;background:var(--brand);color:#fff;
  padding:calc(env(safe-area-inset-top,0px) + 10px) 14px 10px;
  display:flex;align-items:center;gap:10px;
}
.nav .t{font-size:17px;font-weight:600;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav .rt{font-size:13px;opacity:.85;font-weight:400;margin-left:8px}
.nav .back{font-size:20px;line-height:1;width:24px;cursor:pointer}
.nav .act{font-size:13px;background:rgba(255,255,255,.18);padding:4px 10px;border-radius:14px;cursor:pointer}

/* ── 内容 */
.wrap{padding:12px 12px 84px}
.card{background:var(--card);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.card .hd{padding:12px 14px 8px;font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}
.card .hd .sub{font-weight:400;font-size:12px;color:var(--t3)}
.card .bd{padding:0 14px 12px}
.card .ft{padding:10px 14px;border-top:1px solid var(--line);font-size:13px;color:var(--t2)}

.row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.row:last-child{border-bottom:0}
.row .k{color:var(--t2)}
.row .v{font-weight:500;text-align:right}

.btn{
  display:block;width:100%;padding:12px;border:0;border-radius:8px;background:var(--brand);color:#fff;
  font-size:16px;font-weight:500;cursor:pointer;text-align:center;margin-top:10px;
}
.btn:active{background:var(--brand-d)}
.btn.sec{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.btn.gray{background:#F2F3F5;color:var(--t1)}
.btn.danger{background:var(--red)}
.btn.sm{padding:7px 12px;font-size:13px;width:auto;display:inline-block;margin:0}
.btn[disabled]{opacity:.45}

.tag{display:inline-block;padding:2px 7px;border-radius:4px;font-size:11px;font-weight:500;line-height:1.5}
.tag.g{background:#E8F8EE;color:#0A9C4E}
.tag.o{background:#FFF3E0;color:#C97A00}
.tag.r{background:#FDEDED;color:#D63A3A}
.tag.b{background:#EBF2FD;color:var(--brand)}
.tag.gray{background:#F2F3F5;color:var(--t2)}

.tip{background:#FFF8E6;border:1px solid #FFE0A3;color:#8A6100;padding:9px 11px;border-radius:8px;font-size:12.5px;margin-bottom:10px;line-height:1.6}
.tip.red{background:#FDEDED;border-color:#FBC7C7;color:#A32424}
.tip.blue{background:#EBF2FD;border-color:#C5DAFB;color:#1B4E9B}

/* ── 打卡 */
.punch{
  width:150px;height:150px;border-radius:50%;margin:18px auto 12px;background:var(--brand);color:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 6px 20px rgba(44,107,224,.35);user-select:none;
}
.punch:active{transform:scale(.96)}
.punch .b{font-size:22px;font-weight:600}
.punch .s{font-size:12px;opacity:.9;margin-top:2px}
.punch.done{background:#C9CDD4;box-shadow:none}

.wm{position:relative;background:#111;border-radius:8px;overflow:hidden;margin-top:8px}
.wm img,.wm video{display:block;width:100%;max-height:260px;object-fit:cover}
.wm .bar{position:absolute;left:0;right:0;bottom:0;padding:16px 10px 8px;
  background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-size:11px;line-height:1.5}
.wm .bar b{font-size:12.5px}
.wm .live{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.5);color:#fff;font-size:11px;padding:2px 8px;border-radius:10px}

/* ── 表格 */
table.mtx{width:100%;border-collapse:collapse;font-size:12.5px}
table.mtx th,table.mtx td{padding:7px 4px;text-align:center;border-bottom:1px solid var(--line);white-space:nowrap}
table.mtx th{color:var(--t2);font-weight:500;background:#FAFBFC}
table.mtx td.name{text-align:left;padding-left:2px}
table.mtx tr:last-child td{border-bottom:0}

.grid{display:grid;gap:8px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.kpi{background:#fff;border-radius:8px;padding:10px;text-align:center}
.kpi .n{font-size:19px;font-weight:600;line-height:1.2}
.kpi .l{font-size:11px;color:var(--t3);margin-top:3px}
.kpi.ok .n{color:var(--green)}
.kpi.warn .n{color:var(--orange)}
.kpi.bad .n{color:var(--red)}

/* ── 排班格子 */
.sched{overflow-x:auto;-webkit-overflow-scrolling:touch}
.sched table{font-size:11.5px}
.sched select{
  width:100%;border:0;background:transparent;font-size:11.5px;padding:3px 1px;
  color:var(--t1);text-align:center;appearance:none;-webkit-appearance:none;cursor:pointer;
}
.sched select::-ms-expand{display:none}

/* ── 底部 tabbar */
.tabbar{
  position:fixed;bottom:0;width:100%;max-width:430px;background:#fff;border-top:1px solid var(--line);
  display:flex;z-index:60;padding-bottom:env(safe-area-inset-bottom,0px);
}
.tabbar div{
  flex:1;padding:7px 0 6px;text-align:center;font-size:11px;color:var(--t3);cursor:pointer;
}
.tabbar div .ic{font-size:19px;line-height:1.25;display:block}
.tabbar div.on{color:var(--brand)}

/* ── 弹层 */
.mask{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:100;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:#fff;width:100%;max-width:430px;border-radius:14px 14px 0 0;padding:14px 14px calc(18px + env(safe-area-inset-bottom,0px));max-height:82vh;overflow-y:auto}
.sheet h3{margin:0 0 10px;font-size:16px}
.sheet .close{float:right;font-size:20px;color:var(--t3);cursor:pointer;margin:-4px -4px 0 0}

/* ── 登录 */
.login{padding:22px 16px}
.login h1{font-size:20px;margin:0 0 4px}
.login p{color:var(--t2);font-size:13px;margin:0 0 18px}
.who{display:flex;align-items:center;gap:10px;padding:11px 12px;background:#fff;border-radius:8px;margin-bottom:8px;cursor:pointer}
.who:active{background:#F7F8FA}
.who .av{width:36px;height:36px;border-radius:6px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;flex:0 0 36px}
.who .nm{font-size:15px;font-weight:500}
.who .rl{font-size:12px;color:var(--t3)}
.who .rt{margin-left:auto;font-size:12px;color:var(--t3)}

input.f,select.f,textarea.f{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:14px;
  background:#fff;color:var(--t1);outline:none;font-family:inherit;
}
input.f:focus,select.f:focus{border-color:var(--brand)}
.lbl{font-size:12.5px;color:var(--t2);margin:10px 0 4px}

.empty{text-align:center;padding:34px 16px;color:var(--t3);font-size:13px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;white-space:pre-wrap;background:#F7F8FA;padding:10px;border-radius:8px;line-height:1.7}
hr.sep{border:0;border-top:1px solid var(--line);margin:12px 0}