@font-face { font-family: 'Benzin'; src: url('/assets/fonts/benzin-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Benzin'; src: url('/assets/fonts/benzin-700.woff2') format('woff2'); font-weight: 700; font-display: swap; }

:root {
  --bg: #0A0A0A;
  --bg-2: #111111;
  --card: #161616;
  --line: #242424;
  --ink: #F5F4F0;
  --muted: #8B8B8B;
  --lime: #8AED00;
  --red: #FF0000;
  --orange: #EB5328;
  --radius: 22px;
  --radius-sm: 14px;
  --display: 'Benzin', 'Arial Black', sans-serif;
  --text: 'Manrope', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--text); font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button { font: inherit; }

/* Оболонка */
.app { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.side { border-right: 1px solid var(--line); padding: 24px 16px; display: flex; flex-direction: column; gap: 28px; position: sticky; top: 0; height: 100vh; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 700; font-size: 17px; text-decoration: none; letter-spacing: 0; white-space: nowrap; }
.logo img { height: 30px; width: auto; display: block; }
.kpi-sub { font-family: var(--mono); font-size: 11px; color: var(--muted); margin: 8px 0 0; }
.lang-switch { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang-switch button { background: none; border: 0; color: var(--muted); font-family: var(--mono); font-size: 11px; padding: 5px 10px; border-radius: 999px; cursor: pointer; }
.lang-switch button[aria-pressed="true"] { background: var(--card); color: var(--ink); }
.side-foot { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.nav-label { font-family: var(--mono); font-size: 11px; color: var(--muted); margin: 0 0 8px 10px; text-transform: lowercase; }
.nav a { display: block; padding: 9px 12px; border-radius: 999px; text-decoration: none; font-size: 14px; color: var(--muted); }
.nav a:hover { color: var(--ink); background: var(--card); }
.nav a[aria-current="page"] { color: var(--ink); background: var(--card); }
.nav a .soon { font-family: var(--mono); font-size: 10px; color: var(--muted); margin-left: 6px; }
.side-foot { margin-top: auto; }
.btn-ghost { background: none; border: 1px solid var(--line); color: var(--muted); padding: 8px 14px; border-radius: 999px; cursor: pointer; font-size: 13px; }
.btn-ghost:hover { color: var(--ink); border-color: var(--muted); }
.main { padding: 32px clamp(16px, 4vw, 48px) 64px; min-width: 0; }
.wrap { max-width: 1240px; margin: 0 auto; display: grid; gap: 24px; }

@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px 20px; padding: 14px 16px; border-right: 0; border-bottom: 1px solid var(--line); }
  .nav { display: flex; gap: 4px; flex-wrap: wrap; }
  .nav-label { display: none; }
  .side-foot { margin: 0 0 0 auto; }
}

/* Типографіка */
.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 13px; font-style: italic; color: var(--lime); margin: 0; }
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--lime); }
h1 { font-family: var(--display); font-weight: 700; font-size: clamp(24px, 3vw, 36px); line-height: 1.18; margin: 14px 0 12px; }
h2 { font-family: var(--display); font-weight: 500; font-size: 17px; line-height: 1.3; margin: 0; }
.lead { margin: 0; max-width: 62rem; font-size: 16px; }
.lead b { font-weight: 700; }
.note { font-size: 13px; color: var(--muted); margin: 6px 0 18px; }
.demo-badge { display: inline-block; font-family: var(--mono); font-size: 11px; color: var(--orange); border: 1px solid var(--orange); border-radius: 999px; padding: 3px 10px; margin-top: 14px; }
.num { font-variant-numeric: tabular-nums; }

/* Фільтри */
.controls { display: flex; flex-wrap: wrap; gap: 10px 28px; align-items: center; }
.group { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.group-label { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-right: 6px; }
.pill { font-size: 13px; padding: 7px 15px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink); cursor: pointer; }
.pill:hover { border-color: var(--muted); }
.pill[aria-pressed="true"] { background: var(--lime); color: #000; border-color: var(--lime); font-weight: 600; }

/* Картки */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; min-width: 0; }
.kpi-group { display: grid; gap: 10px; }
.kpi-group-label { font-family: var(--mono); font-size: 11px; color: var(--muted); margin: 0; }
.kpis { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.kpis.small { grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 10px; }
.kpi { padding: 20px 22px; }
.kpis.small .kpi { padding: 14px 16px; border-radius: var(--radius-sm); }
.kpis.small .kpi-value { font-size: 19px; margin: 4px 0 2px; }
.kpis.small .kpi-chg { font-size: 11px; }
@media (max-width: 520px) { .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } .kpi { padding: 16px; } }

/* Свій період */
.custom-range { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.custom-range label { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.custom-range input[type="date"] { background: var(--card); border: 1px solid var(--line); color: var(--ink); border-radius: 999px; padding: 6px 12px; font: inherit; font-size: 13px; color-scheme: dark; }
.custom-range input[type="date"]:focus { outline: none; border-color: var(--lime); }
.compare-note { font-family: var(--mono); font-size: 11px; color: var(--muted); margin: 0; }
.range-error { font-size: 12px; color: var(--red); margin: 0; }

/* Відгалуження */
.branches-title { font-family: var(--mono); font-size: 11px; color: var(--muted); margin: 0 0 12px; }
.branches { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line); }
.branches .kpi-value { font-size: 22px; }
.kpi-label { font-size: 13px; color: var(--muted); margin: 0; }
.kpi-value { display: block; font-family: var(--display); font-weight: 700; font-size: clamp(22px, 2.2vw, 28px); line-height: 1.2; margin: 8px 0 6px; font-variant-numeric: tabular-nums; }
.kpi-chg { font-size: 12px; color: var(--muted); margin: 0; }
.kpi-chg b { font-weight: 700; }
.good { color: var(--lime); }
.bad { color: var(--red); }
.row2 { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.side-events { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line); }

/* Графіки */
.chart { position: relative; min-height: 120px; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart text { font-family: var(--text); }
.tip { position: absolute; pointer-events: none; background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: 6px 10px; font-size: 12px; white-space: nowrap; z-index: 5; }
.tip span { display: block; color: var(--muted); font-family: var(--mono); font-size: 11px; }

/* Таблиці */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
th, td { padding: 10px 12px; text-align: right; border-bottom: 1px solid var(--line); white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
th { color: var(--muted); font-weight: 500; font-size: 12px; }
.clickable tbody tr { cursor: pointer; }
.clickable tbody tr:hover td { background: var(--bg-2); }
tr.picked td { color: var(--lime); }
tr.total td { font-weight: 700; }

/* Довідка */
.help { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); }
.help dl { margin: 12px 0 0; font-size: 13px; }
.help dt { font-weight: 700; margin-top: 12px; }
.help dd { margin: 3px 0 0; color: var(--muted); }
.help ol { margin: 12px 0 0; padding-left: 20px; font-size: 13px; color: var(--muted); }
.help li { margin-top: 8px; }
.help li b { color: var(--ink); }

/* Стан завантаження */
.loading { color: var(--muted); font-size: 14px; }
.error-box { border: 1px solid var(--red); color: var(--ink); border-radius: var(--radius-sm); padding: 14px 18px; font-size: 14px; }

/* Вхід */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(100%, 400px); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 32px; }
.login-card .logo { font-size: 18px; }
.login-card label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.login-card input { width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 999px; padding: 12px 18px; font: inherit; outline: none; }
.login-card input:focus { border-color: var(--lime); }
.btn-lime { width: 100%; margin-top: 16px; background: var(--lime); color: #000; border: 0; border-radius: 999px; padding: 12px 18px; font-family: var(--display); font-weight: 500; font-size: 13px; cursor: pointer; }
.btn-lime:hover { background: #9DFF12; box-shadow: 0 14px 40px rgba(138, 237, 0, 0.3); }
.btn-lime:disabled { opacity: .6; cursor: wait; }
.login-msg { min-height: 20px; margin: 12px 0 0; font-size: 13px; color: var(--red); }

/* Головна */
.clients { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.client-card { display: block; text-decoration: none; transition: border-color .2s; }
.client-card:hover { border-color: var(--lime); }
.client-card p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }
.client-card.disabled { opacity: .45; pointer-events: none; }

/* Довідка: блоки двома мовами */
html[lang="uk"] [data-lang-block="ru"], html[lang="ru"] [data-lang-block="uk"] { display: none; }
.help-page { display: grid; gap: 14px; }
.help-page h2 { margin-bottom: 4px; }
.help-page p, .help-page li, .help-page dd { color: var(--muted); font-size: 14px; }
.help-page b { color: var(--ink); }
.help-page dl { margin: 8px 0 0; }
.help-page dt { font-weight: 700; margin-top: 12px; }
.help-page dd { margin: 3px 0 0; }
.help-page ol, .help-page ul { margin: 8px 0 0; padding-left: 20px; }
.help-page li { margin-top: 6px; }
.help-page table td { white-space: normal; text-align: left; }

/* Вибір мови на вході */
.login-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; gap: 12px; }
.login-top .logo { margin: 0; }

/* Кроки входу */
.login-card label { margin-top: 14px; }
.login-card label:first-of-type { margin-top: 0; }
.login-card.wide { width: min(100%, 460px); }
.step-title { font-family: var(--display); font-weight: 500; font-size: 17px; margin: 0 0 8px; }
.step-hint { font-size: 13px; color: var(--muted); margin: 0 0 14px; }
.code-input { text-align: center; font-family: var(--mono) !important; font-size: 22px !important; letter-spacing: .3em; }
.link-btn { display: block; margin: 14px auto 0; background: none; border: 0; color: var(--muted); font-size: 13px; text-decoration: underline; cursor: pointer; }
.link-btn:hover { color: var(--ink); }
.setup-block { border-top: 1px solid var(--line); padding-top: 18px; margin-top: 18px; }
.setup-block h3 { font-size: 15px; margin: 0 0 6px; }
.qr { background: #fff; border-radius: var(--radius-sm); padding: 10px; width: 200px; height: 200px; margin: 0 auto 14px; }
.qr svg { width: 100%; height: 100%; display: block; }
.secret { display: block; font-family: var(--mono); font-size: 13px; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; word-break: break-all; margin-bottom: 4px; }
.backup-codes { list-style: none; padding: 0; margin: 0 0 8px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.backup-codes li { font-family: var(--mono); font-size: 15px; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 8px; text-align: center; }

/* Користувачі */
.form-grid { display: grid; gap: 12px 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); align-items: end; }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.field input, .field select { width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 999px; padding: 10px 16px; font: inherit; font-size: 14px; outline: none; }
.field input:focus, .field select:focus { border-color: var(--lime); }
.field .inline { display: flex; gap: 8px; }
.checks { display: flex; flex-wrap: wrap; gap: 8px 16px; padding: 8px 0; }
.checks label { display: inline-flex; gap: 6px; align-items: center; font-size: 14px; color: var(--ink); margin: 0; }
.btn-lime.inline { width: auto; margin: 0; padding: 10px 22px; }
.notice { border: 1px solid var(--lime); border-radius: var(--radius-sm); padding: 12px 16px; font-size: 14px; margin: 0; word-break: break-word; }
.notice.bad { border-color: var(--red); }
.badge { display: inline-block; font-family: var(--mono); font-size: 11px; border: 1px solid var(--line); border-radius: 999px; padding: 2px 8px; color: var(--muted); }
.badge.ok { color: var(--lime); border-color: var(--lime); }
.badge.bad { color: var(--red); border-color: var(--red); }
.users td { vertical-align: middle; }
.users td.actions { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.users .muted { color: var(--muted); font-size: 12px; display: block; }
.edit-row td { background: var(--bg-2); white-space: normal; }

/* Динаміка */
.metric-toggle { cursor: pointer; position: relative; transition: border-color .15s; }
.metric-toggle:hover { border-color: var(--muted); }
.metric-toggle[aria-pressed="true"] { border-color: var(--metric-color, var(--lime)); }
.metric-toggle .dot { position: absolute; top: 14px; right: 14px; width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.metric-toggle[aria-pressed="true"] .dot { background: var(--metric-color, var(--lime)); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 0 0 10px; font-size: 12px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 14px; height: 3px; border-radius: 2px; display: inline-block; }
.tip .row { display: flex; align-items: center; gap: 8px; font-family: var(--text); font-size: 12px; color: var(--ink); }
.tip .row i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.tip .row b { margin-left: auto; padding-left: 12px; font-weight: 700; }