/* 共账 · 手机优先样式 */
:root{
  --pri:#5B5BD6; --pri-soft:#EEEDFB; --coral:#FF7A45; --coral-soft:#FFF2EB;
  --green:#22C55E; --green-soft:#E9F9EF; --amber:#F59E0B; --amber-soft:#FEF5E4;
  --blue:#3B82F6; --blue-soft:#EAF2FE;
  --bg:#F6F6FA; --card:#FFFFFF; --ink:#1D1D2B; --ink2:#55556B; --ink3:#9A9AB0;
  --line:#ECECF3; --danger:#E5484D;
  --r:16px; --nav-h:62px;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;
  font-size:15px;line-height:1.5;-webkit-text-size-adjust:100%;overscroll-behavior-y:none}
body{min-height:100vh}
button{font-family:inherit;border:none;background:none;cursor:pointer;color:inherit;font-size:inherit}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;outline:none;-webkit-appearance:none;appearance:none}
img{max-width:100%}

/* ---------- 通用 ---------- */
.page{max-width:520px;margin:0 auto;padding:0 14px calc(var(--nav-h) + var(--safe-b) + 18px)}
.hd{position:sticky;top:0;z-index:30;background:linear-gradient(180deg,rgba(246,246,250,.96),rgba(246,246,250,.88));backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;display:flex;align-items:center;justify-content:space-between;max-width:520px;margin:0 auto}
.hd h1{font-size:18px;margin:0;font-weight:700}
.hd .sub{font-size:11px;color:var(--ink3)}
.card{background:var(--card);border-radius:var(--r);padding:16px;margin-top:12px;box-shadow:0 1px 4px rgba(29,29,43,.05)}
.card .tt{font-size:13px;font-weight:700;color:var(--ink2);margin-bottom:10px;display:flex;justify-content:space-between;align-items:center}
.card .tt small{font-weight:400;color:var(--ink3);font-size:11px}
.btn{display:block;width:100%;padding:13px;border-radius:13px;background:var(--pri);color:#fff;font-weight:700;font-size:16px;text-align:center}
.btn:active{opacity:.85}
.btn.ghost{background:var(--pri-soft);color:var(--pri)}
.btn.warn{background:var(--danger)}
.btn.orange{background:var(--coral)}
.btn.small{width:auto;display:inline-block;padding:8px 14px;font-size:13px;border-radius:10px}
.field{margin-top:12px}
.field .lb{font-size:12px;color:var(--ink3);margin-bottom:6px;display:flex;justify-content:space-between}
.field input[type=text],.field input[type=password],.field input[type=date],.field input[type=number],.field textarea,.field select{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--card);font-size:16px}
.field textarea{resize:none;min-height:64px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;padding:8px 14px;border-radius:99px;background:var(--card);border:1.5px solid var(--line);font-size:13px;color:var(--ink2);cursor:pointer;display:flex;align-items:center;gap:6px}
.chip.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:600}
.chip .a{width:16px;height:16px;border-radius:99px;color:#fff;font-size:9px;display:inline-flex;align-items:center;justify-content:center}
.seg{display:flex;background:var(--line);border-radius:12px;padding:3px;margin-top:12px}
.seg .s{flex:1;text-align:center;padding:8px 0;font-size:13px;color:var(--ink2);border-radius:10px;cursor:pointer}
.seg .s.on{background:var(--card);color:var(--ink);font-weight:700;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.seg.thin{margin-top:8px;padding:2px}
.seg.thin .s{padding:6px 0;font-size:12px}
.empty{text-align:center;color:var(--ink3);font-size:13px;padding:36px 0}
.donut{width:92px;height:92px;border-radius:50%;position:relative;flex:none}
.donut::after{content:"";position:absolute;inset:24px;background:var(--card);border-radius:50%}
.donut .c{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;z-index:1}
.legend{font-size:12px;color:var(--ink2);line-height:2}
.legend .dot{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:6px;vertical-align:0}
.badge{font-size:10px;padding:2px 8px;border-radius:99px;font-weight:600}
.badge.wait{color:#B35408;background:var(--amber-soft)}
.badge.done{color:#15803D;background:var(--green-soft)}
.badge.pend{color:var(--pri);background:var(--pri-soft)}
.badge.obj{color:var(--danger);background:#FDECEC}
.badge.rev{color:var(--ink3);background:var(--line)}
.row{display:flex;align-items:center;gap:10px}
.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + var(--safe-b) + 24px);transform:translateX(-50%) translateY(20px);
  background:rgba(29,29,43,.92);color:#fff;padding:10px 18px;border-radius:12px;font-size:13px;opacity:0;pointer-events:none;
  transition:.25s;z-index:99;max-width:86vw;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- 登录 ---------- */
.login{min-height:100vh;display:flex;flex-direction:column;justify-content:center;max-width:420px;margin:0 auto;padding:24px}
.logo{text-align:center;margin-bottom:26px}
.logo .ic{width:64px;height:64px;border-radius:18px;background:var(--pri);color:#fff;font-size:30px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(91,91,214,.35)}
.logo h1{font-size:24px;margin:14px 0 4px}
.logo p{color:var(--ink3);font-size:13px;margin:0}
.urow{display:flex;gap:10px;justify-content:center;margin:18px 0}
.ucard{width:72px;text-align:center;padding:12px 4px;border-radius:14px;border:2px solid var(--line);cursor:pointer;background:var(--card)}
.ucard.on{border-color:var(--pri);background:var(--pri-soft)}
.ucard .av{width:40px;height:40px;border-radius:99px;color:#fff;font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 6px}

/* ---------- 底部导航 ---------- */
.nav{position:fixed;bottom:0;left:0;right:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-top:1px solid var(--line);padding-bottom:var(--safe-b);display:flex;justify-content:center}
.nav .in{display:flex;width:100%;max-width:520px}
.nav .ni{flex:1;text-align:center;padding:8px 0 6px;color:var(--ink3);font-size:10px;position:relative;cursor:pointer}
.nav .ni svg{display:block;margin:0 auto 2px}
.nav .ni.on{color:var(--pri);font-weight:600}
.nav .ni .red{position:absolute;top:4px;right:calc(50% - 18px);width:8px;height:8px;background:var(--danger);border-radius:99px;border:1.5px solid #fff}
.nav .fab{flex:none;margin-top:-22px;width:52px}
.nav .fab .b{width:52px;height:52px;border-radius:99px;background:var(--coral);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px rgba(255,122,69,.45);border:4px solid var(--bg)}

/* ---------- 首页 ---------- */
.todoStrip{background:linear-gradient(135deg,var(--pri),#7C7CE0);color:#fff;border-radius:var(--r);padding:13px 16px;margin-top:12px;
  display:flex;align-items:center;gap:10px;cursor:pointer}
.todoStrip .ic{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;flex:none}
.todoStrip .tx{font-size:13px;font-weight:600;flex:1}
.todoStrip .ar{font-size:16px;opacity:.8}
.statmini{display:flex;gap:12px;margin-top:12px}
.statmini .s{flex:1;background:var(--card);border-radius:var(--r);padding:13px 14px;box-shadow:0 1px 4px rgba(29,29,43,.05)}
.statmini .s .n{font-size:11px;color:var(--ink3)}
.statmini .s .v{font-size:19px;font-weight:800;margin-top:2px}
.statmini .s .v.small{font-size:15px}

/* ---------- 列表 ---------- */
.dayH{font-size:11px;color:var(--ink3);margin:16px 2px 6px;display:flex;justify-content:space-between}
.expItem{background:var(--card);border-radius:14px;padding:12px 14px;margin-top:8px;display:flex;align-items:center;gap:11px;cursor:pointer;box-shadow:0 1px 3px rgba(29,29,43,.04)}
.expItem .ic{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:16px;flex:none}
.expItem .mid{flex:1;min-width:0}
.expItem .t{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.expItem .s{font-size:11px;color:var(--ink3);margin-top:1px;display:flex;gap:5px;flex-wrap:wrap;align-items:center}
.expItem .amt{font-size:16px;font-weight:800;flex:none}
.expItem .amt.neg{color:var(--ink)}
.expItem .amt.pos{color:#15803D}
.pj{font-size:10px;padding:1px 7px;border-radius:6px;font-weight:600;white-space:nowrap}

/* ---------- 记一笔 ---------- */
.amountBox{text-align:center;padding:8px 0 2px}
.amountBox .v{font-size:44px;font-weight:800;letter-spacing:-1px}
.amountBox .v input{border:none;background:none;text-align:center;width:100%;font-size:44px;font-weight:800;letter-spacing:-1px;color:var(--ink)}
.amountBox .v .cur{font-size:22px;color:var(--ink3);vertical-align:6px;margin-right:2px}
.catGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:4px}
.catItem{background:var(--card);border:1.5px solid var(--line);border-radius:13px;padding:10px 2px;text-align:center;cursor:pointer;min-height:64px;display:flex;flex-direction:column;justify-content:center}
.catItem.on{border-color:var(--pri);background:var(--pri-soft)}
.catItem .n{font-size:11px;font-weight:600;line-height:1.25}
.subRow{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.subChip{padding:7px 13px;border-radius:99px;background:var(--card);border:1.5px solid var(--line);font-size:12px;color:var(--ink2);cursor:pointer}
.subChip.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:600}
.allocRow{display:flex;align-items:center;gap:8px;margin-top:8px}
.allocRow .pc{width:26px;height:26px;border-radius:8px;flex:none}
.allocRow input{width:110px;padding:8px 10px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;text-align:right}
.vgrid{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.vadd{width:74px;height:74px;border-radius:12px;border:1.5px dashed var(--ink3);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--ink3);font-size:11px;cursor:pointer;gap:4px}
.vth{width:74px;height:74px;border-radius:12px;object-fit:cover;border:1.5px solid var(--line)}
.vthW{position:relative}
.vthW .x{position:absolute;top:-6px;right:-6px;width:20px;height:20px;background:var(--danger);color:#fff;border-radius:99px;font-size:12px;display:flex;align-items:center;justify-content:center}
.lockRow{background:var(--pri-soft);color:var(--pri);border-radius:10px;padding:8px 12px;font-size:12px;font-weight:600;display:flex;gap:6px;align-items:center}

/* ---------- 报账 ---------- */
.fline{display:flex;gap:8px;align-items:center;margin-top:10px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.fline::-webkit-scrollbar{display:none}
.fline .fl0{flex:none;font-size:11px;color:var(--ink3);width:44px}
.fchip{flex:none;padding:7px 12px;border-radius:99px;background:var(--card);border:1.5px solid var(--line);font-size:12px;color:var(--ink2);cursor:pointer;display:flex;align-items:center;gap:5px}
.fchip.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:600}
.fchip .a{width:15px;height:15px;border-radius:99px;color:#fff;font-size:9px;display:inline-flex;align-items:center;justify-content:center}
.ckrow{background:var(--card);border-radius:14px;padding:12px 14px;margin-top:8px;display:flex;gap:11px;align-items:center;cursor:pointer;border:1.5px solid transparent}
.ckrow.on{border-color:var(--pri);background:#F8F8FE}
.ck{width:20px;height:20px;border-radius:99px;border:2px solid var(--line);flex:none}
.ckrow.on .ck{border-color:var(--pri);background:var(--pri);box-shadow:inset 0 0 0 4px #fff}
.settlebar{position:fixed;bottom:calc(var(--nav-h) + var(--safe-b));left:0;right:0;padding:10px 14px;background:rgba(255,255,255,.97);border-top:1px solid var(--line);
  display:flex;gap:10px;align-items:center;justify-content:center;max-width:none;z-index:35}
.settlebar .in{display:flex;gap:10px;align-items:center;width:100%;max-width:520px}
.settlebar .sum{flex:1;font-size:12px;color:var(--ink2)}
.settlebar .sum b{font-size:15px;color:var(--ink)}
.settlebar button{background:var(--pri);color:#fff;font-weight:700;padding:11px 22px;border-radius:12px;font-size:14px}

/* ---------- 弹层 ---------- */
.sheet-wrap{position:fixed;inset:0;z-index:60;display:none}
.sheet-wrap.on{display:block}
.sheet-mask{position:absolute;inset:0;background:rgba(20,20,35,.45)}
.sheet{position:absolute;left:0;right:0;bottom:0;background:var(--card);border-radius:20px 20px 0 0;padding:14px 16px calc(16px + var(--safe-b));
  max-height:82vh;overflow-y:auto;max-width:520px;margin:0 auto;animation:up .22s ease-out}
@keyframes up{from{transform:translateY(40px);opacity:.6}to{transform:translateY(0);opacity:1}}
.sheet .grab{width:36px;height:4px;background:var(--line);border-radius:4px;margin:0 auto 12px}
.sheet h3{margin:0 0 10px;font-size:16px;text-align:center}
.dtItem{display:flex;align-items:center;justify-content:space-between;padding:13px 12px;border-radius:12px;font-size:14px;cursor:pointer;border-bottom:1px solid var(--line)}
.dtItem small{color:var(--ink3);margin-left:8px}
.dtItem:active{background:var(--bg)}
.optCard{border:1.5px solid var(--line);border-radius:14px;padding:13px 14px;margin-top:10px;cursor:pointer;display:flex;gap:10px;align-items:center}
.optCard.on{border-color:var(--pri);background:var(--pri-soft)}
.wiOpt{display:flex;align-items:center;gap:10px;padding:12px 4px;border-bottom:1px solid var(--line);cursor:pointer}
.ck2{width:20px;height:20px;border-radius:7px;border:2px solid var(--line);flex:none}
.wiOpt.on .ck2{border-color:var(--pri);background:var(--pri);box-shadow:inset 0 0 0 4px #fff}
.bigimg{max-width:100%;border-radius:12px;display:block;margin:10px auto}

/* ---------- 报账单详情 ---------- */
.billHead{background:linear-gradient(135deg,var(--pri),#7C7CE0);color:#fff;border-radius:var(--r);padding:16px;margin-top:12px}
.billHead .no{font-size:12px;opacity:.85}
.billHead .amt{font-size:30px;font-weight:800;margin-top:4px}
.ev{display:flex;gap:10px;margin-top:10px;font-size:12px}
.ev .dot2{width:8px;height:8px;border-radius:99px;background:var(--pri);margin-top:6px;flex:none}
.ev .at{color:var(--ink3);font-size:11px}

/* ---------- 统计 ---------- */
.fundBig{background:linear-gradient(135deg,#0F6E56,#1D9E75);color:#fff;border-radius:var(--r);padding:18px 16px;margin-top:12px}
.fundBig .n{font-size:12px;opacity:.85}
.fundBig .v{font-size:34px;font-weight:800;margin-top:2px}
.fundBig .eq{font-size:11px;opacity:.85;margin-top:8px;line-height:1.7}
.kpis{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.kpis .k{flex:1 1 44%;background:var(--card);border-radius:14px;padding:12px 14px;box-shadow:0 1px 3px rgba(29,29,43,.04)}
.kpis .k .n{font-size:11px;color:var(--ink3)}
.kpis .k .v{font-size:17px;font-weight:800;margin-top:2px}
.projCard{background:var(--card);border-radius:var(--r);padding:16px;margin-top:12px;box-shadow:0 1px 4px rgba(29,29,43,.05)}
.projCard .hd2{display:flex;align-items:center;gap:9px}
.projCard .hd2 .bar{width:5px;height:18px;border-radius:3px}
.projCard .hd2 .n{font-weight:700;font-size:15px;flex:1}
.projCard .hd2 .v{font-size:17px;font-weight:800}
.warnCard{background:#FFF7ED;border:1.5px solid #FDBA74;border-radius:14px;padding:12px 14px;margin-top:10px;font-size:13px}
.warnCard b{color:#B35408}

/* ---------- 管理 ---------- */
.admRow{display:flex;align-items:center;gap:10px;padding:12px 2px;border-bottom:1px solid var(--line)}
.admRow:last-child{border-bottom:none}
.admRow .mid{flex:1;min-width:0}
.admRow .t{font-size:14px;font-weight:600}
.admRow .s{font-size:11px;color:var(--ink3)}
.sw{width:44px;height:26px;border-radius:99px;background:var(--line);position:relative;transition:.2s;flex:none;cursor:pointer}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:99px;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.sw.on{background:var(--green)}
.sw.on::after{left:21px}

/* ---------- 添加到桌面引导 ---------- */
.a2hsMask{position:fixed;inset:0;background:rgba(20,20,35,.62);z-index:90;display:flex;align-items:flex-end;justify-content:center;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.a2hsCard{background:var(--card);border-radius:22px 22px 0 0;width:100%;max-width:520px;padding:22px 20px calc(20px + var(--safe-b));text-align:center}
.a2hsCard .ic{width:64px;height:64px;border-radius:18px;background:var(--pri);color:#fff;font-size:28px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(91,91,214,.35)}
.a2hsCard h2{font-size:19px;margin:12px 0 6px}
.a2hsCard p{color:var(--ink2);font-size:13px;margin:4px 0;text-align:left}
.a2hsCard .steps{text-align:left;background:var(--bg);border-radius:14px;padding:14px 16px;margin:12px 0}
.a2hsCard .steps p{margin:6px 0}
.a2hsCard .steps .no{display:inline-flex;width:18px;height:18px;background:var(--pri);color:#fff;border-radius:99px;font-size:11px;align-items:center;justify-content:center;margin-right:8px;font-weight:700}
.a2hsTip{background:var(--pri-soft);color:var(--pri);border-radius:12px;padding:10px 13px;margin-top:12px;font-size:12px;display:flex;gap:9px;align-items:center}
.a2hsTip .x{margin-left:auto;color:var(--ink3);font-size:15px;padding:2px 6px;cursor:pointer}

@media (min-width:521px){ .page,.hd,.nav .in,.a2hsCard,.sheet,.login{max-width:520px} }