/* Group Cash Book — design system */
:root{
  --bg:#F2F4F7;--panel:#FFFFFF;--panel2:#F8FAFB;--ink:#101828;--ink2:#344054;--muted:#667085;--line:#E4E7EC;--soft:#EEF1F4;
  --accent:#1B6E8F;--accent-ink:#FFFFFF;--accent-soft:#E3F1F6;
  --in:#12805C;--in-soft:#E3F5EC;--out:#C4372F;--out-soft:#FCE9E7;--warn:#9A6400;--warnbg:#FFF4DB;
  --side:#0E1E26;--side2:#15303B;--side-ink:#C9D6DC;--side-dim:#7E939C;
  --hero1:#0F2A36;--hero2:#1B4A5C;
  --r:14px;--r2:10px;
  --sh:0 1px 2px rgba(16,24,40,.04),0 2px 6px rgba(16,24,40,.05);
  --sh2:0 12px 32px rgba(16,24,40,.14);
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0B1216;--panel:#121C22;--panel2:#16222A;--ink:#E8EEF1;--ink2:#C3CED4;--muted:#8C9CA5;--line:#23323B;--soft:#1A2830;
  --accent:#5DB4D6;--accent-ink:#06141A;--accent-soft:#12303C;
  --in:#4CC48E;--in-soft:#0F2E22;--out:#F07B72;--out-soft:#34171A;--warn:#E8B64E;--warnbg:#2E2513;
  --side:#070E12;--side2:#10202A;--hero1:#0E2733;--hero2:#16414F;
  --sh:0 1px 2px rgba(0,0,0,.3);--sh2:0 12px 32px rgba(0,0,0,.5);}}
:root[data-theme="dark"]{
  --bg:#0B1216;--panel:#121C22;--panel2:#16222A;--ink:#E8EEF1;--ink2:#C3CED4;--muted:#8C9CA5;--line:#23323B;--soft:#1A2830;
  --accent:#5DB4D6;--accent-ink:#06141A;--accent-soft:#12303C;
  --in:#4CC48E;--in-soft:#0F2E22;--out:#F07B72;--out-soft:#34171A;--warn:#E8B64E;--warnbg:#2E2513;
  --side:#070E12;--side2:#10202A;--hero1:#0E2733;--hero2:#16414F;--sh:0 1px 2px rgba(0,0,0,.3);--sh2:0 12px 32px rgba(0,0,0,.5);}
html{height:100%;scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font:14.5px/1.5 "Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{margin:0;line-height:1.2;color:var(--ink)}
h1{font-size:1.55rem;font-weight:650;letter-spacing:-.015em}
h2{font-size:1.02rem;font-weight:650}
h3{font-size:.95rem;font-weight:600}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ic{flex:none;display:block}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--side);color:var(--side-ink);padding:18px 12px;display:flex;flex-direction:column;gap:2px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.02rem;color:#fff;padding:2px 10px 14px}
.brand .mark{width:30px;height:30px;border-radius:9px;display:grid;grid-template-columns:1fr 1fr;gap:2px;padding:5px;background:var(--side2)}
.brand .mark i{border-radius:2px}
.who{display:flex;align-items:center;gap:10px;margin:0 4px 12px;padding:10px;border-radius:12px;background:var(--side2);font-size:.83rem;color:var(--side-dim)}
.who strong{display:block;color:#fff;font-size:.9rem;font-weight:600}
.who .avatar{width:34px;height:34px;font-size:.8rem}
.navlabel{font-size:.72rem;color:var(--side-dim);padding:12px 12px 4px;letter-spacing:.02em}
.nav{display:flex;align-items:center;gap:11px;width:100%;text-align:left;background:none;border:0;padding:9px 12px;border-radius:9px;cursor:pointer;color:var(--side-ink);font-size:.92rem}
.nav .ic{opacity:.75}
.nav:hover{background:var(--side2);color:#fff}
.nav.on{background:var(--accent);color:#fff;font-weight:600}
.nav.on .ic{opacity:1}
.side .foot{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding-top:12px;border-top:1px solid var(--side2)}
.badge{margin-left:auto;min-width:22px;padding:1px 7px;border-radius:20px;background:#F59E0B;color:#1a1200;font-size:.74rem;text-align:center;font-weight:700}
.main{min-width:0;padding:0 32px 48px}

.topbar{display:flex;align-items:center;gap:12px;padding:16px 0 14px;position:sticky;top:0;z-index:20;background:var(--bg)}
.search{position:relative;flex:1;max-width:460px}
.search .ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted)}
.search input{padding-left:38px;background:var(--panel);border-color:var(--line);height:40px;box-shadow:var(--sh)}
.search kbd{position:absolute;right:10px;top:50%;transform:translateY(-50%);font:600 .72rem/1 inherit;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:3px 6px;background:var(--panel2)}
.gres{position:absolute;left:0;right:0;top:46px;background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh2);padding:6px;display:none}
.gres.open{display:block}
.gres button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;padding:8px 10px;border-radius:8px;cursor:pointer}
.gres button:hover,.gres button:focus-visible{background:var(--soft)}
.gres .hint{margin-left:auto}
.topbar .spacer{flex:1}

.rail{display:flex;gap:6px;margin:0 0 22px;overflow-x:auto;padding:2px}
.rail button{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);padding:7px 14px;border-radius:30px;white-space:nowrap;cursor:pointer;color:var(--ink2);font-size:.88rem}
.rail button .sw{width:9px;height:9px;border-radius:50%;background:var(--c)}
.rail button:hover{border-color:var(--c)}
.rail button.on{background:var(--ink);color:var(--panel);border-color:var(--ink);font-weight:600}
.rail button.on .sw{box-shadow:0 0 0 2px var(--panel)}

.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.sub{color:var(--muted);font-size:.88rem;margin-top:3px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.g3{grid-template-columns:2fr 1fr}
.g4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--sh)}
.panel > h2,.panel > h3{margin-bottom:14px}
.phead{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.phead h2{margin:0}
.in{color:var(--in)} .out{color:var(--out)} .muted{color:var(--muted)}

/* ---------- dashboard ---------- */
.hero{position:relative;overflow:hidden;border-radius:18px;padding:24px 26px 0;color:#fff;background:linear-gradient(135deg,var(--hero1),var(--hero2));box-shadow:var(--sh2);margin-bottom:16px}
.hero .lbl{font-size:.86rem;color:#B9D3DD}
.hero .big{font-size:2.9rem;font-weight:650;letter-spacing:-.03em;line-height:1.1;margin-top:4px}
.hero .exact{font-size:.88rem;color:#B9D3DD;margin-top:2px}
.hero .hrow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:flex-start}
.hero .stripes{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;max-width:520px}
.hero .stripes span{display:flex;align-items:center;gap:6px;font-size:.8rem;background:rgba(255,255,255,.09);padding:5px 10px;border-radius:20px;white-space:nowrap}
.hero .stripes i{width:8px;height:8px;border-radius:50%;background:var(--c)}
.hero .spark{display:block;width:calc(100% + 52px);height:96px;margin:10px -26px 0;color:#7FD3F0}
.hero .delta{display:inline-flex;align-items:center;gap:4px;margin-top:10px;font-size:.82rem;padding:3px 9px;border-radius:20px;background:rgba(255,255,255,.12)}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh);display:flex;flex-direction:column;gap:6px}
.kpi .top{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:.84rem}
.kpi .icw{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:var(--soft);color:var(--ink2)}
.kpi .icw.in{background:var(--in-soft);color:var(--in)} .kpi .icw.out{background:var(--out-soft);color:var(--out)} .kpi .icw.warn{background:var(--warnbg);color:var(--warn)}
.kpi .v{font-size:1.6rem;font-weight:650;letter-spacing:-.02em;line-height:1.15}
.kpi .d{font-size:.8rem;color:var(--muted)}
.up{color:var(--in)} .dn{color:var(--out)}
.flow{display:block;width:100%;height:190px}
.flow .axis{stroke:var(--line);stroke-width:1}
.flow .bin{fill:var(--in)} .flow .bout{fill:var(--out);opacity:.85}
.flow g:hover rect.bin,.flow g:hover rect.bout{opacity:.65}
.legend{display:flex;gap:14px;font-size:.8rem;color:var(--muted)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:6px;vertical-align:middle}
.xlab{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);margin-top:6px}
.ebar{margin-bottom:14px}
.ebar .t{display:flex;justify-content:space-between;font-size:.88rem;margin-bottom:6px}
.ebar .track{height:8px;border-radius:6px;background:var(--soft);overflow:hidden;display:flex}
.ebar .track b{display:block;height:100%}
.progress{height:6px;border-radius:6px;background:var(--soft);overflow:hidden}
.progress b{display:block;height:100%;background:var(--c,var(--in));border-radius:6px}
.lrow{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.lrow:last-child{border-bottom:0}
.lrow .grow{flex:1;min-width:0}
.lrow .t1{font-weight:550;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lrow .t2{font-size:.8rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lrow .amt{font-weight:650;white-space:nowrap;text-align:right}
.tico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none;background:var(--soft);color:var(--ink2)}
.tico.in{background:var(--in-soft);color:var(--in)} .tico.out{background:var(--out-soft);color:var(--out)}
.clickable{cursor:pointer;border-radius:10px}
.clickable:hover{background:var(--panel2)}

.ent-block{border-left:4px solid var(--c);padding-left:14px}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row > strong,.row > span > strong{white-space:nowrap}
.accgroup{margin-bottom:16px}
.accgroup .gh{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.9rem;margin-bottom:4px}
.accgroup .gh i{width:10px;height:10px;border-radius:3px;background:var(--c)}
.accgroup .gh span{margin-left:auto;font-weight:650}

/* ---------- approvals ---------- */
.apv-list{display:flex;flex-direction:column;gap:10px}
.apv{display:grid;grid-template-columns:auto 1fr auto auto;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--c);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh)}
.apv input{width:18px;height:18px;accent-color:var(--accent)}
.apv .t0{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.8rem;color:var(--muted)}
.apv .t1{font-weight:600;font-size:1rem;margin:3px 0}
.apv .t2{font-size:.82rem;color:var(--muted)}
.apv .amt{font-size:1.25rem;font-weight:650;white-space:nowrap}
.apv .act{display:flex;gap:6px}
.bulk{position:sticky;bottom:12px;margin-top:14px;display:flex;align-items:center;gap:12px;background:var(--ink);color:var(--panel);border-radius:14px;padding:10px 12px 10px 18px;box-shadow:var(--sh2)}
.bulk .spacer{flex:1}
.bulk .btn{background:transparent;color:var(--panel);border-color:rgba(255,255,255,.25)}
.bulk .btn.p{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- candidate ---------- */
.profile{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.avatar{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:1.15rem;color:#fff;background:var(--c,#1B6E8F);flex:none}
.profile .meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.88rem;margin-top:4px}
.profile .meta span{display:flex;align-items:center;gap:5px}
.feecard{padding:14px;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;background:var(--panel2)}
.feecard .fh{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.feecard .fh i{width:10px;height:10px;border-radius:3px;background:var(--c)}
.feecard .nums{display:flex;justify-content:space-between;font-size:.84rem;color:var(--muted);margin-top:8px}
.feecard .due{font-size:1.2rem;font-weight:650}
.dl{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;font-size:.9rem}
.dl dt{color:var(--muted)} .dl dd{margin:0}

/* ---------- tables ---------- */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);box-shadow:var(--sh)}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-weight:600;color:var(--muted);font-size:.78rem;background:var(--panel2);white-space:nowrap}
tbody tr:hover td{background:var(--panel2)}
tr:last-child td{border-bottom:0}
td.n,th.n{text-align:right;white-space:nowrap}
td.rail-c{box-shadow:inset 4px 0 0 var(--c);padding-left:16px}
tr.rev td{opacity:.5;text-decoration:line-through}

/* ---------- controls ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);background:var(--panel);padding:8px 14px;border-radius:9px;cursor:pointer;font-weight:550;font-size:.9rem;color:var(--ink);text-decoration:none;transition:background .12s,border-color .12s;white-space:nowrap}
.btn:hover{border-color:var(--accent);background:var(--panel2)}
.btn.p{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.p:hover{filter:brightness(1.07)}
.btn.s{padding:5px 10px;font-size:.82rem;border-radius:8px}
.btn.d{color:var(--out)}
.btn.ok{background:var(--in-soft);color:var(--in);border-color:transparent}
.btn.no{background:var(--out-soft);color:var(--out);border-color:transparent}
.btn.ghost{background:transparent;border-color:transparent}
.btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
form .f{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px 16px}
label{display:flex;flex-direction:column;gap:5px;font-size:.83rem;color:var(--ink2);font-weight:500}
label .req{color:var(--out)}
input,select,textarea{border:1px solid var(--line);background:var(--panel);border-radius:var(--r2);padding:9px 11px;color:var(--ink);font-size:.93rem;width:100%;font-weight:400;transition:border-color .12s,box-shadow .12s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
textarea{min-height:90px}
.hint{font-size:.78rem;color:var(--muted);font-weight:400}
.chk{flex-direction:row;align-items:center;gap:8px;color:var(--ink);font-size:.9rem}
.chk input{width:auto;accent-color:var(--accent)}
.formcard{max-width:880px}
.formsec{font-size:.8rem;color:var(--muted);font-weight:600;margin:6px 0 -4px;grid-column:1/-1}

.tag{display:inline-flex;align-items:center;gap:5px;font-size:.74rem;padding:2px 9px;border-radius:20px;background:var(--soft);color:var(--muted);white-space:nowrap;font-weight:550}
.tag.warn{background:var(--warnbg);color:var(--warn)}
.tag.ok{background:var(--in-soft);color:var(--in)}
.tag.bad{background:var(--out-soft);color:var(--out)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:650;padding:2px 9px;border-radius:6px;color:var(--c);background:color-mix(in srgb,var(--c) 13%,transparent)}
.dot{display:inline-block;width:9px;height:9px;border-radius:3px;background:var(--c);margin-right:6px}
.note{display:flex;align-items:center;gap:10px;background:var(--warnbg);color:var(--warn);border-radius:12px;padding:12px 16px;font-size:.88rem}
.empty{padding:30px;text-align:center;color:var(--muted)}
.stat .v{font-size:1.45rem;font-weight:650}
.stat .l{color:var(--muted);font-size:.84rem}
.big{font-size:2.4rem;font-weight:650}

.skel{border-radius:10px;background:linear-gradient(90deg,var(--soft) 0%,var(--panel2) 50%,var(--soft) 100%);background-size:200% 100%;animation:sh 1.2s infinite}
@keyframes sh{to{background-position:-200% 0}}

.modal{position:fixed;inset:0;background:rgba(8,16,22,.55);backdrop-filter:blur(3px);display:flex;align-items:flex-start;justify-content:center;padding:max(28px,env(safe-area-inset-top,0px)) 16px 28px;overflow:auto;z-index:50;animation:fade .15s}
.modal .box{background:var(--panel);border-radius:18px;max-width:780px;width:100%;padding:26px;box-shadow:var(--sh2);animation:pop .18s}
@keyframes fade{from{opacity:0}} @keyframes pop{from{transform:translateY(8px);opacity:0}}
.receipt{background:#fff;color:#1a1a1a;border:1px solid #e3e3e3;border-radius:10px;padding:28px;margin:14px 0}
.receipt table{font-size:.88rem} .receipt th{background:#f3f5f5;color:#444} .receipt td{border-color:#eee} .receipt tbody tr:hover td{background:none}
.receipt .rh{display:flex;justify-content:space-between;gap:16px;border-bottom:4px solid var(--c);padding-bottom:12px;margin-bottom:14px;flex-wrap:wrap}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(22px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--panel);padding:11px 18px;border-radius:12px;z-index:60;font-size:.9rem;box-shadow:var(--sh2);animation:pop .18s;max-width:calc(100vw - 32px)}
.toast.bad{background:var(--out);color:#fff}
code.key{display:block;font-size:1.05rem;letter-spacing:.08em;background:var(--soft);padding:12px;border-radius:10px;word-break:break-all;margin:8px 0}
.stack{display:flex;flex-direction:column;gap:14px}
button[disabled]{opacity:.55;cursor:wait}

/* ---------- sign-in ---------- */
.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.login .art{background:linear-gradient(150deg,var(--hero1),var(--hero2));color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login .art h2{color:#fff;font-size:2rem;font-weight:650;letter-spacing:-.02em;max-width:420px;line-height:1.2}
.login .art p{color:#B9D3DD;max-width:420px}
.login .ents{display:flex;flex-direction:column;gap:10px}
.login .ents span{display:flex;align-items:center;gap:10px;font-size:.92rem;color:#DDE9EE}
.login .ents i{width:26px;height:6px;border-radius:4px;background:var(--c)}
.login .formside{display:grid;place-items:center;padding:32px}
.login .box{max-width:400px;width:100%}
.login .box.panel{padding:32px}
.login form{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.login .err{color:var(--out);font-size:.88rem;min-height:1.2em}
.login .btn.p{height:44px;font-size:.95rem}
.pick{display:block;width:100%;text-align:left;border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:16px;margin-top:10px;cursor:pointer}

.g3 > .panel{display:flex;flex-direction:column}
.g3 > .panel > .flow{flex:1;min-height:190px}
@media (max-width:1100px){.g3{grid-template-columns:1fr}}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .side{position:sticky;top:0;z-index:30;height:auto;flex-direction:row;overflow-x:auto;padding:8px;gap:4px}
  .brand,.who,.navlabel{display:none}
  .nav{white-space:nowrap;width:auto;padding:8px 10px}
  .side .foot{margin:0;flex-direction:row;border:0;padding:0}
  .main{padding:0 14px 40px}
  .topbar{position:static;flex-wrap:wrap}
  .search{flex:1 1 100%;max-width:none}
  .search kbd,.topbar .spacer{display:none}
  .topbar > .btn{flex:1}
  .hero .stripes{justify-content:flex-start}
  .head .btns{width:100%}
  .hero .big{font-size:2.2rem}
  .apv{grid-template-columns:auto 1fr;}
  .apv .amt,.apv .act{grid-column:2}
  .login{grid-template-columns:1fr}
  .login .art{padding:28px;min-height:auto}
  .login .art .ents{display:none}
}
@media print{
  body *{visibility:hidden} .receipt,.receipt *{visibility:visible}
  .receipt{position:absolute;left:0;top:0;width:100%;border:0}
  .modal{backdrop-filter:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.avatar.sm{width:32px;height:32px;font-size:.74rem}
tr.clickable{cursor:pointer}