/* Макет: тёмная шапка с логотипом и вкладками, под ней плитки KPI, графики, таблицы отчётов. */
:root {
  --yellow: #f6b632; --blue: #4f8df7; --ink: #15171c;
  --bg: #ffffff; --card: #ffffff; --fg: #1b1e26; --muted: #646b7a; --line: #e2e5ec;
  --head: #15171c; --head-fg: #f3f4f7; --head-muted: #9aa1b0;
  --good: #1f9d61; --bad: #d8463c; --warn: #b7791f; --hl: #fff6dc; --soft: #eef2fb;
  --c1: #4f8df7; --c2: #f6b632; --c3: #2c3e66; --c4: #8fb8ff; --c5: #c98a12; --c6: #7a8194; --c7: #a8d0c0; --c8: #e58f7a;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0f1116; --card: #181b22; --fg: #eceef3; --muted: #9aa1b0; --line: #2a2e38;
  --head: #090a0d; --hl: #3a3114; --soft: #1e2534; --good: #4cc38a; --bad: #f0746a; --warn: #e3b04b;
  --c3: #b9c6e6; --c6: #8a91a3; color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #0f1116; --card: #181b22; --fg: #eceef3; --muted: #9aa1b0; --line: #2a2e38;
  --head: #090a0d; --hl: #3a3114; --soft: #1e2534; --good: #4cc38a; --bad: #f0746a; --warn: #e3b04b;
  --c3: #b9c6e6; --c6: #8a91a3; color-scheme: dark }

* { box-sizing: border-box }
html, body { margin: 0 }
body { background: var(--bg); color: var(--fg); font: 14px/1.45 var(--font); font-variant-numeric: tabular-nums }
button, input, select { font: inherit; color: inherit }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px }

.top { background: var(--head); color: var(--head-fg) }
.top-in, .wrap { max-width: 1280px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)) }
.top-in { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; padding-block: 12px 0 }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto }
.brand img { height: 40px; width: auto; border-radius: 50% }
.word { font: 700 20px/1 var(--display); letter-spacing: .02em; color: var(--yellow); text-transform: uppercase }
.word i { font: italic 600 15px/1 var(--font); color: #7fb0ff; text-transform: none; margin-left: 4px }
.brand small { display: block; color: var(--head-muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; margin-top: 3px }
.tools { display: flex; align-items: center; gap: 10px; flex-wrap: wrap }
.tools label { color: var(--head-muted); font-size: 12px }
.tools select, .tools button { background: #22252e; color: var(--head-fg); border: 1px solid #353945; border-radius: 8px; padding: 6px 10px; cursor: pointer }
.who { color: var(--head-muted); font-size: 12px }
nav { display: flex; gap: 2px; overflow-x: auto; width: 100%; margin-top: 4px }
nav button { background: none; border: 0; border-bottom: 3px solid transparent; color: var(--head-muted); padding: 10px 14px; cursor: pointer; white-space: nowrap; font-weight: 500 }
nav button:hover { color: var(--head-fg) }
nav button[aria-current="page"] { color: var(--yellow); border-bottom-color: var(--yellow) }

.wrap { padding-block: 20px 48px; display: grid; gap: 16px }
.wrap > * { min-width: 0 }
h1 { font: 700 22px/1.2 var(--display); margin: 0; text-wrap: balance }
h2 { font: 600 15px/1.3 var(--display); margin: 0 0 2px }
.sub { color: var(--muted); font-size: 12.5px; margin: 0 }
.headline { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; min-width: 0 }
.tile .k { color: var(--muted); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase }
.tile .v { font: 700 24px/1.2 var(--display); margin-top: 6px; white-space: nowrap }
.tile .v small { font: 500 12px var(--font); color: var(--muted); margin-left: 4px }
.tile .d { font-size: 12.5px; margin-top: 4px; color: var(--muted) }
.up { color: var(--good) } .down { color: var(--bad) }

.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 16px }
.grid2 > * { min-width: 0 }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; min-width: 0 }
.chart { position: relative; height: 290px; margin-top: 10px }
.chart.tall { height: 380px }

.scroll { overflow-x: auto; margin-top: 10px }
table { border-collapse: collapse; width: 100%; font-size: 13px }
th, td { padding: 6px 10px; text-align: right; white-space: nowrap; border-bottom: 1px solid var(--line) }
th:first-child, td:first-child { text-align: left; white-space: normal; min-width: 230px; position: sticky; left: 0; background: var(--card) }
thead th { color: var(--muted); font-weight: 600; font-size: 11.5px; letter-spacing: .05em; text-transform: uppercase; border-bottom: 2px solid var(--line) }
tr.section td { font: 600 12px var(--display); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding-top: 14px; border-bottom-color: transparent }
tr.total td { font-weight: 700; background: var(--soft) }
tr.total td:first-child { background: var(--soft) }
tr.head td { font-weight: 600 }
tr.item td:first-child { padding-left: 26px; color: var(--muted) }
tr.pct td { color: var(--muted); font-style: italic; font-size: 12px }
td.sel, th.sel { background: var(--hl) !important }
td.neg { color: var(--bad) }

.checks { display: grid; gap: 8px; margin-top: 10px }
.check { display: flex; gap: 10px; align-items: baseline; font-size: 13px }
.pill { flex: none; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 99px; border: 1px solid currentColor }
.pill.bad { color: var(--bad) } .pill.warn { color: var(--warn) } .pill.ok { color: var(--good) }

.login { min-height: 100vh; display: grid; place-items: center; background: var(--head); padding: 16px }
.login form { background: var(--card); border-radius: 16px; padding: 28px; width: min(100%, 360px); display: grid; gap: 14px }
.login .word { font-size: 26px }
.field { display: grid; gap: 4px; font-size: 12.5px; color: var(--muted) }
.field input, .field select { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 9px 10px; color: var(--fg) }
.btn { background: var(--yellow); color: #15171c; border: 0; border-radius: 8px; padding: 10px 16px; font-weight: 700; cursor: pointer }
.btn.ghost { background: none; border: 1px solid var(--line); color: var(--fg); font-weight: 500; padding: 5px 10px }
.btn:disabled { opacity: .6; cursor: default }
.msg { font-size: 13px; min-height: 1.3em } .msg.err { color: var(--bad) } .msg.ok { color: var(--good) }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: end }
.drop { border: 2px dashed var(--line); border-radius: 12px; padding: 22px; text-align: center; color: var(--muted) }
.drop.over { border-color: var(--blue); background: var(--soft) }
.demo { background: var(--hl); border: 1px solid var(--yellow); border-radius: 10px; padding: 8px 12px; font-size: 12.5px }
@media (max-width: 560px) { .tile .v { font-size: 20px } .chart { height: 250px } th:first-child, td:first-child { min-width: 170px } }
details.card summary { cursor: pointer }
details.card[open] summary { margin-bottom: 6px }

.subtabs { display: flex; gap: 8px; overflow-x: auto; margin: 0 0 4px; padding-bottom: 2px }
.subtabs button { background: var(--card); border: 1px solid var(--line); color: var(--fg); border-radius: 999px; padding: 8px 18px; cursor: pointer; white-space: nowrap; font: 500 13.5px var(--font) }
.subtabs button:hover { border-color: var(--c1) }
.subtabs button[aria-current="true"] { background: var(--yellow); border-color: var(--yellow); color: #15171c; font-weight: 700 }