/* ЭСС Пульт — дизайн по мотивам DashboardKit (MIT): Inter, светлый фон, тёмный сайдбар, primary #7267ef */
:root {
  --bg: #f0f2f8;
  --card: #ffffff;
  --ink: #293240;
  --head: #060606;
  --muted: #8996a4;
  --line: #e7eaf3;
  --primary: #7267ef;
  --primary-soft: #efedfd;
  --success: #17c666;
  --success-soft: #e3f9ed;
  --danger: #ea4d4d;
  --danger-soft: #fdeaea;
  --warning: #ffa21d;
  --warning-soft: #fff4e2;
  --info: #3ec9d6;
  --sidebar: #1c232f;
  --sidebar-ink: #a9b7c6;
  --radius: 8px;
  --shadow: 0 2px 6px rgba(30, 41, 59, 0.06), 0 0 1px rgba(30, 41, 59, 0.12);
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: 'Inter', -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 14px; -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== Каркас: сайдбар + контент ===== */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 240px; flex-shrink: 0; background: var(--sidebar); color: var(--sidebar-ink);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.sidebar .brand {
  color: #fff; font-weight: 700; font-size: 17px; letter-spacing: .3px;
  padding: 20px 22px 18px; display: flex; align-items: center; gap: 10px;
}
.sidebar .brand .logo {
  width: 30px; height: 30px; border-radius: 8px; background: var(--primary);
  display: inline-flex; align-items: center; justify-content: center; color: #fff; font-size: 15px;
}
.sidebar .group { font-size: 11px; text-transform: uppercase; letter-spacing: .8px;
  color: #5c6b7a; padding: 18px 22px 8px; }
.sidebar nav a {
  display: flex; align-items: center; gap: 12px; padding: 11px 22px;
  color: var(--sidebar-ink); font-size: 14px; text-decoration: none;
  border-left: 3px solid transparent;
}
.sidebar nav a svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar nav a:hover { color: #fff; background: rgba(255,255,255,.04); text-decoration: none; }
.sidebar nav a.active { color: #fff; background: #161c25; border-left-color: var(--primary); }
.sidebar .foot { margin-top: auto; padding: 16px 22px; font-size: 12px; color: #5c6b7a; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.header {
  background: var(--card); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 14px; padding: 0 26px; height: 58px;
}
.header .crumbs { color: var(--muted); font-size: 13px; }
.header .crumbs b { color: var(--head); font-weight: 600; }
.header .spacer { flex: 1; }
.header .who { text-align: right; line-height: 1.25; }
.header .who .n { font-weight: 600; font-size: 13.5px; color: var(--head); }
.header .who .c { font-size: 12px; color: var(--muted); }
.header .avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--primary-soft);
  color: var(--primary); display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 14px;
}
.header .logout { font-size: 13px; color: var(--muted); margin-left: 6px; }

.wrap { padding: 24px 26px 48px; max-width: 1240px; width: 100%; margin: 0 auto; }

/* ===== Заголовок страницы ===== */
.page-head { display: flex; align-items: flex-start; margin-bottom: 20px; }
.page-head h1 { margin: 0 0 3px; font-size: 20px; font-weight: 600; color: var(--head); }
.page-head .meta { color: var(--muted); font-size: 13px; }
.online { margin-left: auto; color: var(--success); font-size: 13px; font-weight: 500; white-space: nowrap;
  background: var(--success-soft); border-radius: 20px; padding: 5px 14px; }
.online::before { content: "●"; margin-right: 6px; font-size: 10px; vertical-align: 1px; }
.demo-badge {
  display: inline-block; background: var(--warning-soft); color: #b97207;
  border-radius: 6px; font-size: 11px; font-weight: 600; letter-spacing: .3px;
  padding: 3px 9px; margin-left: 10px; vertical-align: 2px;
}

/* ===== Карточки и KPI ===== */
.card {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 20px 22px; border: none;
}
.kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 18px; }
.kpi { display: flex; align-items: center; gap: 14px; }
.kpi .ic {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
}
.kpi .ic svg { width: 21px; height: 21px; }
.ic.c-primary { background: var(--primary-soft); color: var(--primary); }
.ic.c-success { background: var(--success-soft); color: var(--success); }
.ic.c-warning { background: var(--warning-soft); color: var(--warning); }
.ic.c-info { background: #e5f7f9; color: var(--info); }
.kpi .label { color: var(--muted); font-size: 12.5px; margin-bottom: 3px; }
.kpi .value { font-size: 21px; font-weight: 700; color: var(--head); }
.kpi .unit { font-size: 13px; color: var(--muted); font-weight: 500; margin-left: 3px; }

.chart-card { margin-bottom: 18px; }
.chart-card .head { display: flex; align-items: center; margin-bottom: 12px; flex-wrap: wrap; gap: 10px; }
.chart-card .head h2 { font-size: 15px; font-weight: 600; color: var(--head); margin: 0; }
.head-controls { margin-left: auto; display: flex; gap: 10px; flex-wrap: wrap; }
.chart-foot { color: var(--muted); font-size: 12px; margin-top: 10px; }

/* ===== Табы-переключатели ===== */
.tabs { display: inline-flex; background: var(--bg); border-radius: 8px; padding: 3px; gap: 2px; }
.tabs .tab {
  border: none; background: transparent; color: var(--muted); cursor: pointer;
  font-family: inherit; font-size: 12.5px; font-weight: 500;
  padding: 6px 13px; border-radius: 6px; transition: all .15s;
}
.tabs .tab:hover { color: var(--ink); }
.tabs .tab.active { background: var(--card); color: var(--primary); box-shadow: var(--shadow); }
.tabs.small .tab { padding: 4px 10px; font-size: 11.5px; }
.fc-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.fc-head h3 { margin: 0; }

/* ===== Симуляция ценовых категорий ===== */
.ck-row { display: grid; grid-template-columns: 38px 1fr 76px 76px 62px; gap: 10px; align-items: center;
  font-size: 12.5px; margin: 8px 0; }
.ck-row.ck-head { margin: 0 0 2px; color: var(--muted); font-size: 11px; text-transform: uppercase;
  letter-spacing: .4px; opacity: 1; }
.ck-row.ck-head .ck-val, .ck-row.ck-head .ck-delta { color: var(--muted); font-weight: 500; }
.ck-row .ck-ne { color: #12833f; }
.ck-row .ck-name { font-weight: 600; color: var(--ink); }
.ck-row .ck-bar { background: var(--bg); border-radius: 5px; height: 8px; overflow: hidden; }
.ck-row .ck-fill { display: block; height: 100%; border-radius: 5px; background: #c3cbd6; }
.ck-row .ck-val { text-align: right; color: var(--ink); font-variant-numeric: tabular-nums; }
.ck-row .ck-delta { text-align: right; color: var(--muted); font-size: 11.5px; }
.ck-row.best .ck-fill { background: var(--success); }
.ck-row.best .ck-name, .ck-row.best .ck-delta { color: #12833f; font-weight: 600; }
.ck-row.current .ck-fill { background: var(--primary); }
.ck-row.current .ck-name, .ck-row.current .ck-delta { color: var(--primary); }
.ck-row.worse .ck-fill { background: var(--warning); opacity: .6; }
.ck-row.na { opacity: .55; }

/* ===== Бейджи источника данных ===== */
.src-tag { display: inline-block; border-radius: 6px; font-size: 11px; font-weight: 600;
  letter-spacing: .3px; padding: 3px 9px; margin-left: 8px; vertical-align: 2px; white-space: nowrap; }
.src-tag.real { background: var(--success-soft); color: #12833f; }
.src-tag.demo { background: #eceef4; color: var(--muted); }

/* ===== Тестовый кабинет ===== */
.req-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.req { font-size: 12.5px; color: var(--ink); line-height: 1.45; }
.req b { color: var(--head); }
.req-badge { display: block; width: fit-content; border-radius: 5px; font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .5px; padding: 2px 8px; margin-bottom: 6px; }
.req-badge.must { background: var(--primary-soft); color: var(--primary); }
.req-badge.opt { background: #eceef4; color: var(--muted); }
.dropzone { border: 2px dashed #c9cfdd; border-radius: 10px; padding: 34px 20px; text-align: center;
  cursor: pointer; transition: all .15s; background: #fafbfd; }
.dropzone:hover, .dropzone.over { border-color: var(--primary); background: var(--primary-soft); }
.dz-icon { font-size: 26px; color: var(--primary); margin-bottom: 6px; }
.dz-title { font-weight: 600; color: var(--head); font-size: 14px; }
.dz-sub { color: var(--muted); font-size: 12.5px; margin-top: 4px; }
.dz-list { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.dz-chip { background: var(--bg); border-radius: 6px; padding: 5px 10px; font-size: 12px; color: var(--ink); }

/* ===== Кабинет + ИИ ===== */
.ai-card { margin-bottom: 14px; border-left: 4px solid var(--primary); }
.ai-tag { color: var(--primary); font-size: 11.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .5px; margin-bottom: 6px; }
.ai-title { font-weight: 600; font-size: 15px; color: var(--head); margin-bottom: 8px; }
.ai-text { font-size: 13.5px; line-height: 1.55; color: var(--ink); }

/* ===== Плашка о тестовых данных ===== */
.notice {
  background: var(--warning-soft); border-left: 4px solid var(--warning); border-radius: var(--radius);
  padding: 14px 18px; font-size: 12.5px; color: #7a5a1e; margin-top: 4px;
}
.notice b { color: #5f4715; }
.notice ul { margin: 8px 0 0; padding-left: 18px; }
.notice li { margin: 3px 0; }
.legend { margin-left: auto; color: var(--muted); font-size: 12.5px; }
.legend .sw { display: inline-block; width: 14px; height: 4px; border-radius: 2px; vertical-align: middle; margin: 0 5px 0 14px; }
.chart-box { position: relative; height: 300px; }

/* ===== Пик-алерт ===== */
.alert-peak {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  border-left: 4px solid var(--warning);
  padding: 15px 20px; margin-bottom: 18px; display: flex; gap: 14px; align-items: flex-start;
}
.alert-peak .badge-ic {
  width: 36px; height: 36px; border-radius: 9px; background: var(--warning-soft); color: var(--warning);
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 17px;
}
.alert-peak .title { font-weight: 600; font-size: 14.5px; color: var(--head); margin-bottom: 3px; }
.scope-badge { display: inline-block; background: var(--warning-soft); color: #b97207; border-radius: 5px;
  font-size: 11px; font-weight: 500; padding: 2px 8px; margin-left: 8px; vertical-align: 1px; white-space: nowrap; }
.alert-peak .body { color: var(--muted); font-size: 13.5px; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.card h3 { margin: 0 0 14px; font-size: 13px; color: var(--muted); font-weight: 500; }
.big-num { font-size: 24px; font-weight: 700; color: var(--head); }
.big-num .sub { font-size: 12.5px; color: var(--muted); font-weight: 400; margin-left: 8px; }
.bar-track { background: var(--bg); border-radius: 6px; height: 8px; margin: 14px 0 10px; overflow: hidden; }
.bar-fill { background: var(--primary); height: 100%; border-radius: 6px; }
.note { color: var(--muted); font-size: 13px; }
.anom { font-size: 13.5px; margin: 10px 0; display: flex; gap: 9px; align-items: baseline; }
.anom .pin { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; align-self: center; }
.anom.warn .pin { background: var(--warning); }
.anom.ok .pin { background: var(--success); }
.anom.ok { color: #12833f; }

.section-head { font-weight: 600; font-size: 15px; color: var(--head); margin: 4px 0 14px; }
.section-head .sub { color: var(--muted); font-weight: 400; font-size: 12.5px; margin-left: 8px; }
.delta-bad { color: var(--danger); font-size: 13px; font-weight: 600; margin-left: 8px; }
.risk-chart { height: 110px; position: relative; }
.risk-note { font-size: 13px; margin-top: 10px; color: var(--ink); }

/* ===== Формы / авторизация ===== */
.auth-body { min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg); padding: 20px; }
.auth-card { background: var(--card); border-radius: 10px; box-shadow: var(--shadow);
  padding: 34px 36px; width: 100%; max-width: 420px; }
.auth-card .logo-row { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.auth-card .logo-row .logo { width: 34px; height: 34px; border-radius: 9px; background: var(--primary);
  color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 16px; }
.auth-card .logo-row b { font-size: 17px; color: var(--head); }
.auth-card h1 { font-size: 18px; font-weight: 600; color: var(--head); margin: 0 0 4px; }
.auth-card .sub { color: var(--muted); font-size: 13px; margin-bottom: 20px; }
label { display: block; font-size: 12.5px; font-weight: 500; color: var(--ink); margin: 14px 0 6px; }
input[type=text], input[type=email], input[type=password], input[type=tel], input[type=file] {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 6px;
  font-family: inherit; font-size: 14px; background: #fff; color: var(--ink);
}
input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(114, 103, 239, .15); }
.btn {
  display: inline-block; background: var(--primary); color: #fff; border: none;
  padding: 10px 22px; border-radius: 6px; font-size: 14px; font-weight: 500; cursor: pointer;
  font-family: inherit; margin-top: 20px; transition: background .15s;
}
.btn:hover { background: #5c50e8; }
.btn.small { padding: 6px 14px; font-size: 12.5px; margin: 0; }
.btn.ghost { background: var(--primary-soft); color: var(--primary); }
.btn.ghost:hover { background: #e2defb; }
.error { background: var(--danger-soft); color: var(--danger); border-radius: 6px; padding: 10px 14px; margin-top: 16px; font-size: 13px; }
.success { background: var(--success-soft); color: #12833f; border-radius: 6px; padding: 10px 14px; margin-top: 16px; font-size: 13px; }
.auth-foot { margin-top: 18px; font-size: 13px; color: var(--muted); }

/* ===== Таблицы ===== */
table.list { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.list th { text-align: left; color: var(--muted); font-weight: 500; font-size: 12px;
  text-transform: uppercase; letter-spacing: .4px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
table.list td { padding: 11px 12px; border-bottom: 1px solid #f1f3f9; color: var(--ink); }
table.list tr:last-child td { border-bottom: none; }
.tag { border-radius: 20px; padding: 3px 11px; font-size: 12px; font-weight: 500; }
.tag.on { background: var(--success-soft); color: #12833f; }
.tag.off { background: var(--warning-soft); color: #b97207; }

/* ===== Мобильная навигация ===== */
.m-topbar { display: none; }

@media (max-width: 1000px) {
  .sidebar { display: none; }
  .m-topbar {
    display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
    background: var(--sidebar); color: var(--sidebar-ink); padding: 12px 16px;
  }
  .m-topbar .brand { color: #fff; font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; }
  .m-topbar .brand .logo { width: 24px; height: 24px; border-radius: 6px; background: var(--primary);
    display: inline-flex; align-items: center; justify-content: center; font-size: 12px; }
  .m-topbar nav { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
  .m-topbar nav a { color: var(--sidebar-ink); text-decoration: none; font-size: 13px;
    padding: 6px 10px; border-radius: 6px; }
  .m-topbar nav a.active { background: #161c25; color: #fff; }
  .header { padding: 0 16px; height: 50px; }
  .header .crumbs { display: none; }
  .header .who .c { display: none; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .kpi .value { font-size: 18px; }
  .kpi .ic { width: 38px; height: 38px; }
  .two-col { grid-template-columns: 1fr; }
  .wrap { padding: 16px 14px 36px; }
  .page-head { flex-wrap: wrap; gap: 8px; }
  .online { margin-left: 0; }
  .demo-badge { display: block; width: fit-content; margin: 6px 0 0; }
  .chart-box { height: 250px; }
  .head-controls { margin-left: 0; width: 100%; justify-content: flex-start; }
}

@media (max-width: 480px) {
  .kpi-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .kpi { gap: 10px; padding: 14px 14px; }
  .kpi .value { font-size: 16px; }
  .kpi .unit { font-size: 11px; }
  .kpi .label { font-size: 11.5px; }
  .chart-box { height: 220px; }
  .tabs .tab { padding: 5px 9px; font-size: 11.5px; }
  .ck-row { grid-template-columns: 34px 1fr 64px 64px; }
  .ck-row .ck-delta { display: none; }
  .alert-peak { flex-direction: column; gap: 8px; }
  .scope-badge { margin-left: 0; display: inline-block; margin-top: 4px; }
  .header .who { display: none; }
}