/* Приборная панель: боковое меню + сетка карточек; на телефоне меню — нижняя панель.
   Нейтрали с лёгким зелёно-серым отливом, акцент — тёмные чернила; цвет несут только данные и статусы. */
:root {
  color-scheme: light;
  --bg: #eef2f0;
  --surface: #ffffff;
  --surface-2: #f5f8f6;
  --ink: #0f1715;
  --ink-2: #44514d;
  --muted: #7c8985;
  --line: #dde5e1;
  --grid: #e8eeeb;
  --accent: #0f1715;
  --on-accent: #ffffff;

  /* данные (dataviz: категориальные слоты 1–3) */
  --left: #2a78d6;  --right: #eb6834;
  --whoop: #2a78d6; --garmin: #1baf7a;
  --series: #2a78d6; --series-soft: #86b6ef;
  --deep: #1c5cab;  --rem: #5598e7;  --light: #b7d3f6;

  /* статусы — только с подписью */
  --good: #0ca30c; --warning: #fab219; --serious: #ec835a; --critical: #d03b3b;

  --f-display: 'Unbounded', 'Onest', system-ui, sans-serif;
  --f-body: 'Onest', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --f-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --r: 16px;
  --r-sm: 10px;
  --shadow: 0 1px 2px rgba(15, 23, 21, .04), 0 4px 16px rgba(15, 23, 21, .04);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0c1110; --surface: #141a19; --surface-2: #1a2120; --ink: #edf3f0; --ink-2: #b6c2be;
    --muted: #7e8b87; --line: #253030; --grid: #1e2726; --accent: #edf3f0; --on-accent: #0c1110;
    --left: #3987e5; --right: #d95926; --whoop: #3987e5; --garmin: #199e70;
    --series: #3987e5; --series-soft: #256abf;
    --deep: #2a78d6; --rem: #6da7ec; --light: #b7d3f6;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0c1110; --surface: #141a19; --surface-2: #1a2120; --ink: #edf3f0; --ink-2: #b6c2be;
  --muted: #7e8b87; --line: #253030; --grid: #1e2726; --accent: #edf3f0; --on-accent: #0c1110;
  --left: #3987e5; --right: #d95926; --whoop: #3987e5; --garmin: #199e70;
  --series: #3987e5; --series-soft: #256abf;
  --deep: #2a78d6; --rem: #6da7ec; --light: #b7d3f6;
  --shadow: none;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.45 var(--f-body);
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
a { color: inherit; }
code { font-family: var(--f-mono); font-size: .9em; }
:focus-visible { outline: 2px solid var(--series); outline-offset: 2px; }
button { font: inherit; color: inherit; cursor: pointer; }

/* ---------- каркас ---------- */
.app { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100%; }
.side {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 20px;
  padding: 22px 14px; border-right: 1px solid var(--line); background: var(--surface);
}
.brand { display: flex; align-items: center; gap: 10px; font: 600 17px/1 var(--f-display); letter-spacing: -.01em; padding: 0 10px; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 8px; background:
    conic-gradient(from 200deg, var(--left), var(--garmin), var(--right), var(--left));
}
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: var(--r-sm);
  text-decoration: none; color: var(--ink-2); font-weight: 500;
}
.nav a:hover { background: var(--surface-2); color: var(--ink); }
.nav a[aria-current="page"] { background: var(--accent); color: var(--on-accent); }
.nav .short { display: none; }
.side-foot { margin-top: auto; display: grid; gap: 2px; }
.side-foot form { margin: 0; }
.ghost {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 9px 12px; border: 0;
  background: none; border-radius: var(--r-sm); color: var(--ink-2); text-align: left;
}
.ghost:hover { background: var(--surface-2); color: var(--ink); }
.version { font: 11px var(--f-mono); color: var(--muted); padding: 8px 12px 0; }

.main { padding: 26px 32px 48px; display: grid; gap: 18px; align-content: start; min-width: 0; max-width: 1320px; width: 100%; }
.top { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.top-title { min-width: 0; }
.eyebrow { font: 500 12px var(--f-mono); color: var(--muted); letter-spacing: .04em; text-transform: uppercase; }
h1 { margin: 4px 0 0; font: 600 28px/1.15 var(--f-display); letter-spacing: -.02em; text-wrap: balance; }
h2 { margin: 0; font-size: 15px; font-weight: 600; }
.top-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.mobile-only { display: none !important; }

.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 11px; background: var(--surface); border: 1px solid var(--line); }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 8px; color: var(--ink-2); font-size: 13px; font-weight: 500; }
.seg button:hover { color: var(--ink); }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.seg.small button { padding: 3px 9px; font-size: 12px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 11px;
  border: 1px solid var(--line); background: var(--surface); font-size: 13px; font-weight: 500; text-decoration: none; color: var(--ink);
}
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn.icon-only { padding: 8px 10px; }
.btn[disabled] { opacity: .55; cursor: default; }
.btn.spin svg { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.page { display: grid; gap: 18px; min-width: 0; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  padding: 18px 20px; min-width: 0; box-shadow: var(--shadow);
}
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; margin-bottom: 12px; }
.note { font-size: 12px; color: var(--muted); }
.text { color: var(--ink-2); margin: 0 0 12px; max-width: 65ch; }
.legend { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: 12px; color: var(--ink-2); }
.legend > span { display: inline-flex; align-items: center; gap: 6px; }
.sw { display: inline-block; width: 12px; height: 3px; border-radius: 2px; }
.sw.dash { background: repeating-linear-gradient(90deg, var(--muted) 0 3px, transparent 3px 6px); }
.sw.dot-sw { width: 7px; height: 7px; border-radius: 50%; background: var(--series-soft); }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.chart { position: relative; height: 230px; }
.chart.tall { height: 300px; }

/* ---------- статусы ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px 3px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 500; color: var(--ink); white-space: nowrap;
  background: color-mix(in srgb, var(--c, var(--muted)) 16%, transparent);
}
.pill::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--c, var(--muted)); }
.pill.good { --c: var(--good); } .pill.warning { --c: var(--warning); }
.pill.serious { --c: var(--serious); } .pill.critical { --c: var(--critical); }

/* ---------- Сегодня ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 18px; }
.hero .card { padding: 22px 24px; display: grid; gap: 14px; align-content: start; }
.hero-label { display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-weight: 500; }
.hero-label .when { margin-left: auto; font: 12px var(--f-mono); color: var(--muted); }
.bp-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.bp-arm { display: grid; gap: 4px; padding: 14px 16px; border-radius: 12px; background: var(--surface-2); }
.bp-arm .arm { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--ink-2); }
.bp-arm .arm i { width: 9px; height: 9px; border-radius: 50%; }
.big { font: 600 clamp(30px, 4.2vw, 44px)/1.05 var(--f-display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.big small { font: 500 14px var(--f-body); color: var(--muted); letter-spacing: 0; margin-left: 4px; }
.bp-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; font-size: 13px; color: var(--ink-2); }
.hero-spark { height: 120px; margin-top: auto; }
.hero-spark-head { margin-top: 4px; }
.hero .hero-bp { align-content: stretch; grid-template-rows: auto auto auto auto 1fr; }

.rec-body { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: center; }
.ring { position: relative; width: 136px; height: 136px; }
.ring svg { width: 136px; height: 136px; transform: rotate(-90deg); stroke-width: 11; }
.ring .track { stroke: var(--grid); }
.ring .val { stroke: var(--c, var(--series)); transition: stroke-dashoffset .6s ease; }
.ring .center { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring .center b { font: 600 34px/1 var(--f-display); letter-spacing: -.03em; }
.ring .center span { font-size: 12px; color: var(--muted); }
.kv { display: grid; gap: 10px; }
.kv div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--line); padding-bottom: 8px; font-size: 14px; }
.kv div:last-child { border-bottom: 0; padding-bottom: 0; }
.kv span { color: var(--ink-2); }
.kv b { font-weight: 600; font-variant-numeric: tabular-nums; }

.metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.metric { display: grid; gap: 6px; padding: 16px 18px 12px; }
.metric .m-head { display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: 13px; font-weight: 500; }
.metric .m-head svg { width: 16px; height: 16px; color: var(--muted); }
.metric .src { margin-left: auto; font: 11px var(--f-mono); color: var(--muted); }
.metric .m-val { font: 600 26px/1.1 var(--f-display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.metric .m-val small { font: 500 13px var(--f-body); color: var(--muted); margin-left: 3px; letter-spacing: 0; }
.metric .m-sub { font-size: 12px; color: var(--muted); display: flex; gap: 8px; flex-wrap: wrap; }
.delta.up { color: var(--ink-2); } .delta.down { color: var(--ink-2); }
.spark { width: 100%; display: block; margin-top: 2px; }
.spark svg { width: 100%; height: auto; display: block; stroke-width: 1.6; }
.progress { height: 6px; border-radius: 3px; background: var(--grid); overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--series); border-radius: 3px; }

.sources-strip { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 12px; color: var(--muted); }
.sources-strip a { text-decoration: none; }
.sources-strip a:hover { color: var(--ink); }

/* ---------- страницы ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; }
.stat { padding: 14px 18px; display: grid; gap: 4px; }
.stat .s-label { font-size: 13px; color: var(--ink-2); display: flex; align-items: center; gap: 7px; }
.stat .s-label i { width: 9px; height: 9px; border-radius: 50%; }
.stat .s-val { font: 600 24px/1.15 var(--f-display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat .s-val small { font: 500 13px var(--f-body); color: var(--muted); margin-left: 3px; letter-spacing: 0; }
.stat .s-sub { font-size: 12px; color: var(--muted); }

.catbar { display: grid; gap: 12px; }
.catbar .bar { display: flex; height: 14px; border-radius: 7px; overflow: hidden; background: var(--grid); gap: 2px; }
.catbar .bar i { display: block; height: 100%; }
.catbar .keys { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 13px; color: var(--ink-2); }
.catbar .keys b { color: var(--ink); font-variant-numeric: tabular-nums; }

.table-wrap { overflow: auto; max-height: 560px; margin: 0 -20px -18px; border-top: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: 14px; font-variant-numeric: tabular-nums; }
th {
  position: sticky; top: 0; background: var(--surface); z-index: 1; text-align: left; font-weight: 500;
  color: var(--muted); font-size: 12px; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
td { padding: 8px 12px; border-bottom: 1px solid var(--grid); white-space: nowrap; }
th:first-child, td:first-child { padding-left: 20px; }
th:last-child, td:last-child { padding-right: 20px; }
tr:hover td { background: var(--surface-2); }
.num { text-align: right; }
.mono { font-family: var(--f-mono); font-size: 13px; color: var(--ink-2); }
.tag { font: 11px var(--f-mono); color: var(--muted); }
.arm-seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.arm-seg button { border: 0; padding: 2px 10px; font-size: 12px; background: transparent; color: var(--ink-2); }
.arm-seg button + button { border-left: 1px solid var(--line); }
.arm-seg button[aria-pressed="true"].L { background: var(--left); color: #fff; }
.arm-seg button[aria-pressed="true"].R { background: var(--right); color: #fff; }
.arm-seg button[aria-pressed="true"].N { background: var(--grid); color: var(--ink); }
.manual { font-size: 11px; color: var(--muted); margin-left: 8px; }

.source-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.source { display: grid; gap: 8px; }
.source .s-name { font: 600 16px var(--f-display); letter-spacing: -.01em; }
.source .s-dev { font-size: 13px; color: var(--ink-2); }
.source .s-time { font: 12px var(--f-mono); color: var(--muted); }
.source .s-msg { font-size: 12px; color: var(--muted); }
.paste { margin-top: 14px; }
.paste summary { cursor: pointer; font-size: 13px; color: var(--ink-2); }
.paste-row { display: flex; gap: 8px; flex-wrap: wrap; }
.paste-row input {
  flex: 1; min-width: 0; font: inherit; font-size: 13px; padding: 8px 12px; border-radius: 11px;
  border: 1px solid var(--line); background: var(--surface-2); color: var(--ink);
}

.empty { color: var(--muted); font-size: 13px; padding: 12px 0; }
.toast {
  position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%);
  background: var(--accent); color: var(--on-accent); padding: 10px 16px; border-radius: 12px; font-size: 13px; z-index: 20;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .18);
}

/* ---------- вход ---------- */
.login-body { min-height: 100%; display: grid; place-items: center; padding-inline: 16px; }
.login-card { width: 100%; max-width: 360px; display: grid; gap: 16px; padding: 28px; }
.login-card h1 { margin: 0; font-size: 24px; display: flex; align-items: center; gap: 12px; }
.login-card p { margin: 0; min-height: 1.2em; color: var(--critical); font-size: 13px; }
.login-card label { display: grid; gap: 6px; color: var(--ink-2); font-size: 13px; }
.login-card input {
  font: inherit; padding: 10px 12px; border-radius: 11px; border: 1px solid var(--line); background: var(--surface-2); color: var(--ink);
}
.login-card .btn { justify-content: center; padding: 11px; font-size: 14px; }

/* ---------- адаптив ---------- */
@media (max-width: 1100px) {
  .metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side {
    position: fixed; z-index: 10; top: auto; bottom: 0; left: 0; right: 0; height: auto; flex-direction: row;
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom, 0px)); border-right: 0; border-top: 1px solid var(--line);
  }
  .brand, .side-foot, .nav-sources { display: none; }
  .nav { flex-direction: row; width: 100%; justify-content: space-around; }
  .nav a { flex-direction: column; gap: 3px; padding: 6px 4px; font-size: 10.5px; flex: 1; text-align: center; min-width: 0; }
  .nav .long { display: none; }
  .nav a[data-page="today"] .long, .nav a[data-page="pressure"] .long, .nav a[data-page="activity"] .long,
  .nav a[data-page="body"] .long, .nav a[data-page="workouts"] .long { display: inline; }
  .nav .short { display: inline; }
  .main { padding: 18px 16px calc(92px + env(safe-area-inset-bottom, 0px)); }
  .mobile-only { display: inline-flex !important; }
  .grid2 { grid-template-columns: minmax(0, 1fr); }
  h1 { font-size: 23px; }
  .top { align-items: flex-start; }
}
@media (max-width: 520px) {
  .metrics { gap: 10px; }
  .metric { padding: 12px 14px 10px; }
  .metric .m-val { font-size: 21px; }
  .rec-body { grid-template-columns: minmax(0, 1fr); justify-items: center; }
  .rec-body .kv { width: 100%; }
  .card { padding: 16px; }
  .table-wrap { margin: 0 -16px -16px; }
  .seg button { padding: 6px 9px; }
  #syncBtn span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}