/* Layout: fixed left rail (nav + global currency + «без учета») · page = header (title, period, active filters) → KPI rows → chart grid (12 cols) */
:root{
  --bg:#eef2f3; --surface:#fcfcfb; --surface-2:#f3f6f6; --line:#dde4e6; --ink:#122127; --ink-2:#4b5c63; --ink-3:#6b7a80; --grid:#e7ecee;
  --accent:#0f6d6a; --accent-soft:#dcefed;
  /* data: flows */ --inc:#2a78d6; --exp:#e07a2e;
  /* data: holdings */ --uah:#2a78d6; --usd:#1baf7a; --eur:#6250d6; --total:#122127;
  /* data: seasons */ --winter:#2a78d6; --summer:#e07a2e;
  --seq0:#e6eef9; --seq1:#104281; --bad:#c2410c; --good:#1d6fbf;
  --font-ui:"Golos Text",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-num:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:10px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0e1519; --surface:#141d22; --surface-2:#1a252b; --line:#26343b; --ink:#e7eef0; --ink-2:#a9b8be; --ink-3:#8797a0; --grid:#1f2b31;
  --accent:#5cc4bc; --accent-soft:#17383a;
  --inc:#3987e5; --exp:#e0703a; --uah:#3987e5; --usd:#199e70; --eur:#9085e9; --total:#e7eef0; --winter:#3987e5; --summer:#e0703a;
  --seq0:#18283a; --seq1:#86b6ef; --bad:#f08a4b; --good:#6aa8ee; color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#0e1519; --surface:#141d22; --surface-2:#1a252b; --line:#26343b; --ink:#e7eef0; --ink-2:#a9b8be; --ink-3:#8797a0; --grid:#1f2b31;
  --accent:#5cc4bc; --accent-soft:#17383a;
  --inc:#3987e5; --exp:#e0703a; --uah:#3987e5; --usd:#199e70; --eur:#9085e9; --total:#e7eef0; --winter:#3987e5; --summer:#e0703a;
  --seq0:#18283a; --seq1:#86b6ef; --bad:#f08a4b; --good:#6aa8ee; color-scheme:dark }
*{box-sizing:border-box}[hidden]{display:none!important}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:14px;line-height:1.45}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.app{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:100%}
.rail{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:20px;padding:22px 14px 18px max(14px,env(safe-area-inset-left,0px));background:var(--surface);border-right:1px solid var(--line)}
.brand{display:flex;gap:10px;align-items:center;font-weight:700;font-size:15px;line-height:1.15}
.brand i{width:34px;height:34px;border-radius:9px;background:var(--accent);color:var(--surface);display:grid;place-items:center;font-style:normal;font-size:18px}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{display:flex;align-items:center;gap:10px;border:0;background:none;padding:9px 10px;border-radius:8px;color:var(--ink-2);text-align:left}
.nav button svg{width:18px;height:18px;flex:none}
.nav button:hover{background:var(--surface-2);color:var(--ink)}
.nav button[aria-current=page]{background:var(--accent-soft);color:var(--accent);font-weight:600}
.rail-label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}
.seg{display:inline-flex;flex-wrap:wrap;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:2px;gap:2px}
.seg button{border:0;background:none;padding:5px 10px;border-radius:6px;color:var(--ink-2);font-size:13px;white-space:nowrap}
.seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:0 1px 2px #0002}
.rail .seg{display:flex}.rail .seg button{flex:1}
.check{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--ink-2);cursor:pointer}
.check input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--accent);flex:none}
.rail-foot{margin-top:auto;font-size:12px;color:var(--ink-3);display:flex;flex-direction:column;gap:8px}
.linkbtn{border:0;background:none;padding:0;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;font-size:12px;text-align:left}

main{min-width:0;padding-block:20px 40px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.page{max-width:1480px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.head{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}
.head h1{font-size:22px;letter-spacing:-.01em;margin:0 6px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center;min-width:0}
.chip{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--accent);background:var(--accent-soft);color:var(--ink);border-radius:999px;padding:3px 5px 3px 10px;font-size:12.5px}
.chip b{font-weight:600}
.chip button{border:0;background:var(--surface);width:20px;height:20px;border-radius:50%;line-height:1;padding:0;color:var(--ink-2)}
.chip button:hover{color:var(--ink)}
.reset{border:0;background:none;color:var(--accent);font-size:12.5px;padding:3px 4px;text-decoration:underline;text-underline-offset:3px}
.range-note{font-size:12.5px;color:var(--ink-3)}
.pagehint{font-size:12px;color:var(--ink-3);margin:-6px 0 0}

.band{display:flex;flex-direction:column;gap:8px}
.band-title{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.band-title b{color:var(--ink-2);letter-spacing:0;text-transform:none;font-weight:600;font-size:13px}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.kpis.k3{grid-template-columns:repeat(3,minmax(0,1fr))}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:13px 16px 12px;display:flex;flex-direction:column;gap:2px;min-width:0;position:relative}
.kpi .lbl{font-size:12.5px;color:var(--ink-2);display:flex;gap:7px;align-items:center}
.kpi .lbl i{width:10px;height:10px;border-radius:3px;flex:none}
.kpi .val{font-variant-numeric:tabular-nums;font-size:25px;font-weight:600;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi .val small{font-size:14px;color:var(--ink-2);margin-left:4px;font-weight:500}
.kpi .sub{font-size:12px;color:var(--ink-3);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.kpi.hero{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.delta{display:inline-flex;align-items:center;gap:3px;font-weight:600;font-size:12px;padding:1px 6px;border-radius:5px;background:var(--surface-2)}
.delta.bad{color:var(--bad)}.delta.good{color:var(--good)}.delta.flat{color:var(--ink-2)}
.meter{height:6px;border-radius:3px;background:var(--surface-2);overflow:hidden;margin-top:6px;position:relative}
.meter span{position:absolute;left:0;top:0;bottom:0;border-radius:3px}

.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px 12px;min-width:0;display:flex;flex-direction:column}
.c8{grid-column:span 8}.c4{grid-column:span 4}.c6{grid-column:span 6}.c12{grid-column:span 12}.c7{grid-column:span 7}.c5{grid-column:span 5}
.card h2{font-size:15px;margin:0;font-weight:600;text-wrap:balance}
.card .hint{font-size:12px;color:var(--ink-3);margin:2px 0 0}
.card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap}
.chart{height:290px;width:100%;min-width:0}
.chart.tall{height:330px}.chart.short{height:240px}
.legend{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:12px;color:var(--ink-2);margin-top:6px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.legend i.line{height:3px;border-radius:2px;width:16px}
.legend i.thick{height:4px}
.empty{padding:28px 6px;color:var(--ink-3);font-size:13px}
.ghost{border:1px solid var(--line);background:var(--surface);border-radius:7px;padding:4px 10px;font-size:12.5px;color:var(--ink-2)}
.ghost:hover{color:var(--accent);border-color:var(--accent)}

table.ops{width:100%;border-collapse:collapse;font-size:12.5px}
table.ops th{font-weight:500;color:var(--ink-3);text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
table.ops td{padding:7px 8px;border-bottom:1px solid var(--grid);vertical-align:top;overflow-wrap:anywhere}
table.ops td.r,table.ops th.r{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
table.ops td.d{white-space:nowrap;color:var(--ink-2);font-variant-numeric:tabular-nums}
table.ops tr.sum td{font-weight:600;border-top:1px solid var(--line);border-bottom:0}
table.ops .muted{color:var(--ink-3)}
.tag{display:inline-block;font-size:11.5px;padding:1px 7px;border-radius:5px;font-weight:600}
.tag.w{background:color-mix(in srgb,var(--winter) 16%,transparent);color:var(--winter)}
.tag.s{background:color-mix(in srgb,var(--summer) 16%,transparent);color:var(--summer)}
.tablewrap{overflow-x:auto;max-height:420px;overflow-y:auto;margin-top:8px}
.tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.search{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:6px 10px;min-width:0;width:220px;font:inherit;font-size:13px;color:var(--ink)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:10px}
.stat{background:var(--surface-2);border-radius:8px;padding:9px 12px}
.stat .l{font-size:12px;color:var(--ink-3)}.stat .v{font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}
.mob{display:none}
.rs{margin-top:4px;padding-bottom:2px}
.rs-track{position:relative;height:22px}
.rs-track::before{content:'';position:absolute;left:9px;right:9px;top:9px;height:4px;border-radius:2px;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line)}
.rs-fill{position:absolute;top:9px;height:4px;border-radius:2px;background:var(--ink-3)}
.rs.on .rs-fill{background:var(--accent)}
.rs input{position:absolute;inset:0;width:100%;margin:0;background:none;-webkit-appearance:none;appearance:none;pointer-events:none;height:22px}
.rs input::-webkit-slider-runnable-track{background:none;height:22px}
.rs input::-moz-range-track{background:none}
.rs input::-webkit-slider-thumb{-webkit-appearance:none;pointer-events:auto;width:18px;height:18px;border-radius:50%;background:var(--surface);border:2px solid var(--accent);margin-top:2px;cursor:ew-resize;box-shadow:0 1px 3px #0003}
.rs input::-moz-range-thumb{pointer-events:auto;width:14px;height:14px;border-radius:50%;background:var(--surface);border:2px solid var(--accent);cursor:ew-resize}
.rs input:focus-visible::-webkit-slider-thumb{outline:2px solid var(--accent);outline-offset:2px}
.rs-lab{display:flex;justify-content:space-between;gap:8px;font-size:11.5px;color:var(--ink-3)}
.rs.on .rs-lab{color:var(--ink)}.rs-m{color:var(--ink-3)}
@media (pointer:coarse){.rs input::-webkit-slider-thumb{width:24px;height:24px;margin-top:-1px}}

@media (max-width:1180px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.kpis.k3{grid-template-columns:repeat(3,minmax(0,1fr))}.c8,.c7{grid-column:span 12}.c4,.c5{grid-column:span 6}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){
  .app{grid-template-columns:minmax(0,1fr)}
  .rail{display:none}
  .mob{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
  .tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;background:var(--surface);border-top:1px solid var(--line);padding:4px max(8px,env(safe-area-inset-right,0px)) calc(4px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-left,0px))}
  .tabbar button{flex:1;border:0;background:none;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--ink-3);padding:6px 0}
  .tabbar button svg{width:20px;height:20px}
  .tabbar button[aria-current=page]{color:var(--accent);font-weight:600}
  main{padding-bottom:90px}
  .c4,.c5,.c6{grid-column:span 12}
  .kpis.k3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .kpi{padding:11px 12px}.kpi .val{font-size:19px}
  .chart{height:250px}.chart.tall{height:280px}
  .head h1{font-size:19px}.search{width:100%}
}
@media (min-width:761px){.tabbar{display:none}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* 3.0: login, status, about */
.login{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{width:min(420px,100%);background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:32px;display:flex;flex-direction:column;gap:14px}
.login-card label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--ink-2);font-weight:500}
.login-card input{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.primary{background:var(--accent);color:var(--surface);border:0;border-radius:8px;padding:11px 16px;font-weight:600}
#loginError{color:var(--bad);font-size:13px;min-height:1em;margin:0}
.notice{background:color-mix(in srgb,var(--exp) 14%,var(--surface));border:1px solid color-mix(in srgb,var(--exp) 40%,var(--line));border-radius:8px;padding:10px 14px;margin:0;font-size:13px}
.sync{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
#syncStatus{color:var(--accent)}#syncStatus.failed{color:var(--bad)}
.footbtns{display:flex;gap:6px;flex-wrap:wrap}
dl.facts{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:6px 14px;margin:10px 0 0;font-size:13px}
dl.facts dt{color:var(--ink-3)}dl.facts dd{margin:0;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
ul.rules{margin:8px 0 0;padding-left:20px;font-size:13.5px;color:var(--ink-2)}ul.rules li{margin:6px 0;max-width:110ch}