:root{
  --blue:#185FA5; --blue-l:#E6F1FB; --blue-b:#378ADD;
  --red:#E24B4A; --red-d:#A32D2D; --red-l:#FCEBEB; --red-m:#F09595;
  --amber:#EF9F27; --amber-l:#FAEEDA; --amber-d:#854F0B;
  --green:#3B6D11; --green-l:#EAF3DE; --green-m:#639922;
  --gray:#F1EFE8; --ink:#2C2C2A; --ink2:#5F5E5A; --ink3:#888780; --ink4:#B4B2A9;
  --line:#EDEDE8; --bg:#FAFAF8;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{font-size:17px;}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:1rem;line-height:1.5;
  -webkit-font-smoothing:antialiased;overscroll-behavior:none;
}
.hidden{display:none !important;}
button{font-family:inherit;font-size:1rem;border:0;background:none;color:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;font-size:1rem;color:var(--ink);}
.muted{color:var(--ink3);font-weight:400;font-size:.82rem;}

/* ---------- 登录 ---------- */
.login{position:fixed;inset:0;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px;z-index:200;}
.login-card{width:100%;max-width:360px;text-align:center;}
.logo{width:74px;height:74px;border-radius:22px;background:var(--blue);color:#fff;font-size:2.2rem;
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-weight:500;}
.login h1{font-size:1.5rem;font-weight:500;margin:0 0 6px;}
.login-sub{color:var(--ink3);font-size:.9rem;margin:0 0 26px;}
.login input{width:100%;height:58px;border:1px solid #D3D1C7;border-radius:14px;padding:0 18px;background:#fff;margin-bottom:14px;}
.login input:focus{outline:none;border-color:var(--blue-b);box-shadow:0 0 0 3px var(--blue-l);}
.login button{width:100%;height:58px;border-radius:14px;background:var(--blue);color:#fff;font-size:1.1rem;}
.login-msg{color:var(--red);font-size:.9rem;margin-top:12px;min-height:22px;}

/* ---------- 框架 ---------- */
.app{display:flex;flex-direction:column;height:100dvh;}
main{flex:1;overflow:hidden;position:relative;}
.page{display:none;height:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px 14px 16px;}
.page.on{display:block;}
#tabbar{
  display:flex;flex:none;height:64px;background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
}
#tabbar button{flex:1;font-size:.95rem;color:var(--ink4);display:flex;align-items:center;justify-content:center;position:relative;}
#tabbar button.on{color:var(--blue);font-weight:500;}
#tabbar button.on::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:34px;height:3px;border-radius:2px;background:var(--blue);}
#fab{
  position:fixed;right:18px;bottom:82px;width:58px;height:58px;border-radius:50%;
  background:var(--blue);color:#fff;font-size:1.8rem;line-height:1;
  display:flex;align-items:center;justify-content:center;z-index:50;
  box-shadow:0 4px 16px rgba(24,95,165,.35);
}

/* ---------- 总览 ---------- */
.ov{display:flex;flex-direction:column;gap:16px;}
.ov-right{display:none;}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
#cal-title{font-size:1.15rem;font-weight:500;}
.nav-btn{width:46px;height:46px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:1.3rem;color:var(--ink2);}
.cal-week{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-bottom:6px;}
.cal-week span{text-align:center;font-size:.72rem;color:var(--ink4);}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;}
.cal-cell{
  min-height:56px;border-radius:11px;background:#fff;border:1px solid var(--line);
  display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  padding-top:5px;position:relative;user-select:none;
}
.cal-cell.empty{background:transparent;border-color:transparent;}
.cal-cell .dnum{font-size:.85rem;color:var(--ink2);}
.cal-cell.today{border-color:var(--blue-b);background:var(--blue-l);}
.cal-cell.today .dnum{color:var(--blue);font-weight:500;}
.cal-cell.sel{border:2px solid var(--blue);background:var(--blue-l);}
.cal-cell.sel .dnum{color:var(--blue);font-weight:500;}
.cal-cell .marks{display:flex;gap:3px;margin-top:4px;align-items:center;}
.star{width:22px;height:22px;display:block;}
.star-num{font-size:.55rem;fill:#fff;}
.dot{width:8px;height:8px;border-radius:50%;}

.day-head{display:flex;align-items:center;justify-content:space-between;margin:20px 0 10px;}
#day-title{font-size:1.05rem;font-weight:500;}
.tiny-btn{font-size:.82rem;color:var(--blue);background:var(--blue-l);padding:7px 12px;border-radius:9px;}
.sec-head{font-size:1.05rem;font-weight:500;margin:0 0 10px;display:flex;align-items:baseline;gap:8px;}

/* ---------- 条目 ---------- */
.list{display:flex;flex-direction:column;gap:10px;}
.item{background:#fff;border-radius:14px;border:1px solid var(--line);overflow:hidden;}
.item.done{opacity:.55;}
.row-wrap{position:relative;overflow:hidden;border-radius:14px;}
.swipe-inner{
  position:relative;z-index:2;background:#fff;display:flex;align-items:center;gap:10px;
  padding:13px 14px;min-height:66px;touch-action:pan-y;will-change:transform;
}
.swipe-inner .bar{width:7px;min-height:34px;align-self:stretch;border-radius:4px;flex:none;}
.swipe-inner .rt{flex:1;min-width:0;}
.swipe-inner .t1{font-size:1.02rem;font-weight:500;line-height:1.35;word-break:break-all;}
.swipe-inner .t2{font-size:.83rem;color:var(--ink3);margin-top:3px;word-break:break-all;}
.swipe-inner .arrow{color:var(--ink4);font-size:1.1rem;flex:none;margin-left:2px;}
.swipe-actions{position:absolute;right:0;top:0;bottom:0;display:flex;z-index:1;}
.swipe-actions button{width:76px;color:#fff;font-size:.95rem;display:flex;align-items:center;justify-content:center;}
.act-done{background:var(--green-m);}
.act-edit{background:var(--blue);}
.act-del{background:var(--red);}

.tag{display:inline-block;font-size:.74rem;border-radius:6px;padding:2px 7px;vertical-align:2px;margin-left:6px;font-weight:400;}
.tag-deep{background:var(--red);color:#fff;}
.tag-pale{background:var(--red-l);color:var(--red-d);border:1px solid var(--red-m);}
.tag-y{background:var(--amber-l);color:var(--amber-d);}
.tag-g{background:var(--green-l);color:var(--green);}
.tag-n{background:var(--gray);color:var(--ink2);}

.detail{display:none;border-top:1px solid var(--line);background:#FDFDF9;padding:14px;}
.item.open .detail{display:block;}
.detail .dl{font-size:.8rem;color:var(--ink3);margin-bottom:6px;}
.detail textarea{
  width:100%;min-height:84px;border:1px solid #D3D1C7;border-radius:11px;padding:11px 13px;
  background:#fff;resize:vertical;line-height:1.55;
}
.detail textarea:focus{outline:none;border-color:var(--blue-b);box-shadow:0 0 0 3px var(--blue-l);}
.detail .kv-list{margin-bottom:10px;}
.detail .kv{display:flex;gap:10px;font-size:.9rem;padding:5px 0;border-bottom:1px dashed var(--line);}
.detail .kv .k{width:5.2em;color:var(--ink3);flex:none;}
.detail .kv .v{flex:1;word-break:break-all;}
.tel{color:#0F6E56;text-decoration:underline;}
.detail .ops{display:flex;gap:9px;margin-top:12px;flex-wrap:wrap;}
.btn{height:48px;padding:0 16px;border-radius:11px;font-size:.95rem;display:inline-flex;align-items:center;justify-content:center;gap:5px;}
.btn-primary{background:var(--blue);color:#fff;}
.btn-ghost{background:var(--gray);color:var(--ink2);}
.btn-danger{background:var(--red-l);color:var(--red-d);border:1px solid var(--red-m);}
.btn-ok{background:var(--green-l);color:var(--green);border:1px solid #C0DD97;}

/* ---------- 待办 ---------- */
.filters{display:flex;gap:9px;margin-bottom:14px;overflow-x:auto;padding-bottom:2px;}
.filters .f{
  flex:none;height:46px;padding:0 18px;border-radius:12px;background:#fff;border:1px solid var(--line);
  color:var(--ink2);font-size:.95rem;
}
.filters .f.on{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:500;}

/* ---------- 案件 ---------- */
.case-wrap{display:flex;flex-direction:column;gap:14px;}
.case-right{display:none;}
.case-card{background:#fff;border-radius:14px;border:1px solid var(--line);overflow:hidden;}
.case-card.on{border:2px solid var(--blue-b);}
.case-h{display:flex;align-items:center;gap:10px;padding:13px 14px;min-height:66px;}
.case-h .bar{width:7px;min-height:34px;align-self:stretch;border-radius:4px;flex:none;}
.case-h .rt{flex:1;min-width:0;}
.case-b{display:none;border-top:1px solid var(--line);background:#FDFDF9;padding:14px;}
.case-card.open .case-b{display:block;}
.case-b .kv{display:flex;gap:10px;font-size:.92rem;padding:6px 0;border-bottom:1px dashed var(--line);}
.case-b .kv .k{width:5.2em;color:var(--ink3);flex:none;}
.case-b .kv .v{flex:1;word-break:break-all;}

/* ---------- 弹窗 ---------- */
.mask{position:fixed;inset:0;background:rgba(30,30,28,.45);z-index:150;display:flex;align-items:flex-end;justify-content:center;}
.sheet{
  width:100%;max-width:560px;background:#fff;border-radius:22px 22px 0 0;
  max-height:92dvh;display:flex;flex-direction:column;
}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px 10px;flex:none;}
.sheet-head h2{font-size:1.15rem;font-weight:500;margin:0;}
.sheet-head .x{width:42px;height:42px;border-radius:50%;background:var(--gray);color:var(--ink2);font-size:1.2rem;}
.sheet-body{padding:4px 18px 18px;overflow-y:auto;flex:1;}
.tabs{display:flex;gap:8px;margin-bottom:14px;}
.tabs button{flex:1;height:50px;border-radius:12px;background:var(--gray);color:var(--ink2);font-size:.98rem;}
.tabs button.on{background:var(--blue);color:#fff;font-weight:500;}
.field{margin-bottom:13px;}
.field label{display:block;font-size:.85rem;color:var(--ink3);margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;min-height:52px;border:1px solid #D3D1C7;border-radius:12px;padding:11px 14px;background:#fff;
}
.field textarea{min-height:90px;resize:vertical;line-height:1.55;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue-b);box-shadow:0 0 0 3px var(--blue-l);}
.field-row{display:flex;gap:10px;}
.field-row .field{flex:1;}
.sheet-foot{display:flex;gap:11px;padding:12px 18px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line);flex:none;background:#fff;}
.sheet-foot .btn{flex:1;height:56px;font-size:1.05rem;}
.hint{font-size:.82rem;color:var(--ink3);line-height:1.6;}
.grp{border:1px dashed #C9C7BE;border-radius:13px;padding:12px;margin-bottom:13px;background:#FDFDF9;}
.grp-t{font-size:.85rem;color:var(--ink3);margin-bottom:9px;}
.confirm{width:100%;max-width:360px;background:#fff;border-radius:20px;padding:22px 20px;text-align:center;}
.confirm p{margin:0 0 18px;font-size:1.02rem;line-height:1.55;}
.confirm .row{display:flex;gap:11px;}
.confirm .row .btn{flex:1;height:54px;}

/* ---------- 宽屏（展开屏 / 电脑） ---------- */
@media (min-width:700px){
  .page{padding:20px 24px;}
  .ov{flex-direction:row;align-items:flex-start;gap:22px;}
  .ov-left{width:44%;flex:none;}
  .ov-right{display:block;flex:1;min-width:0;}
  .cal-cell{min-height:62px;}
  .case-wrap{flex-direction:row;align-items:flex-start;gap:20px;}
  .case-left{width:42%;flex:none;position:sticky;top:0;}
  .case-right{display:block;flex:1;min-width:0;}
  .mask{align-items:center;padding:20px;}
  .sheet{border-radius:20px;max-height:88dvh;}
  #fab{bottom:26px;right:26px;}
}
@media (min-width:1100px){
  .page{max-width:1180px;margin:0 auto;}
}