:root {
  --skf-blue: #0072c6;
  --skf-navy: #003057;
  --skf-ice: #e8eef6;
  --skf-orange: #c45c26;
  --ink: #1a2b3c;
  --muted: #66788a;
  --line: #d7e0ea;
  --paper: #f3f6f9;
  --white: #fff;
  --green: #0072c6;
  --green-dark: #003057;
  --orange: #c45c26;
  --amber: #b8860b;
  --blue: #4a6d8c;
  --shadow: 0 1px 2px rgba(0, 48, 87, 0.04);
  --radius: 8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 14px/1.5 Manrope, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
button, a { font: inherit; }
button { cursor: pointer; border: 0; color: inherit; }
a { color: inherit; text-decoration: none; }
code { font-family: "DM Mono", monospace; font-size: 11px; color: var(--green-dark); }

.app-frame { display: flex; min-height: 100vh; }

.sidebar {
  width: 248px;
  background: #003057;
  color: #c5d5e4;
  display: flex;
  flex-direction: column;
  padding: 22px 14px 16px;
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 20;
}
.brand-lockup {
  display: flex; gap: 12px; align-items: center;
  padding: 0 8px 32px; color: #fff;
}
.brand-mark {
  background: #fff; border-radius: 8px; padding: 7px 9px;
  display: grid; place-items: center;
}
.brand-mark img { display: block; width: 54px; height: auto; }
.brand-stack { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.brand-credit {
  display: block;
  max-width: 72px;
  text-align: center;
  font: 7px "DM Mono", monospace;
  letter-spacing: 0.04em;
  line-height: 1.25;
  text-transform: uppercase;
  color: #9db0e8;
}
.brand-lockup strong { display: block; font-size: 16px; letter-spacing: 0.18em; }
.brand-lockup span {
  display: block; font: 9px "DM Mono", monospace;
  letter-spacing: 0.12em; color: #ccdcff; margin-top: 3px;
}
.eyebrow {
  font: 10px "DM Mono", monospace; letter-spacing: 0.1em;
  color: var(--muted); display: block;
}
.sidebar .eyebrow { color: #9db0e8; padding: 0 10px 8px; }

.site-selector { border-bottom: 1px solid rgba(204, 220, 255, 0.18); padding-bottom: 20px; position: relative; }
.source-select-wrap { display: block; margin: 0 0 16px; }
.source-select-wrap select {
  width: 100%;
  appearance: none;
  background: rgba(255,255,255,0.08) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ccdcff' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 10px center;
  color: #fff;
  border-radius: 10px;
  padding: 11px 36px 11px 12px;
  border: 1px solid rgba(255,255,255,0.12);
  font: 600 12px Manrope, sans-serif;
}
.source-select-wrap select:focus { outline: 2px solid #0072c6; outline-offset: 1px; }
.source-select-wrap option { color: #02115c; }
.status-dot.is-off {
  background: #8a93a8;
  box-shadow: 0 0 0 4px rgba(138, 147, 168, 0.16);
}
.status-dot.is-warn {
  background: #e6a317;
  box-shadow: 0 0 0 4px rgba(230, 163, 23, 0.18);
}
.live-pill.is-trial { background: rgba(0, 114, 198, 0.16); color: #9ec9ea; }
.asset-button {
  background: rgba(255,255,255,0.08);
  color: #fff; width: 100%; border-radius: 10px;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 10px; text-align: left;
  border: 1px solid rgba(255,255,255,0.08);
}
.asset-button strong, .asset-button small { display: block; }
.asset-button small, .user-chip small, .connection-card small {
  color: #ccdcff; font-size: 10px; margin-top: 2px;
}
.asset-button i { margin-left: auto; width: 15px; }
.asset-menu {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px);
  background: #02115c; border: 1px solid rgba(204, 220, 255, 0.28); border-radius: 10px;
  padding: 6px; z-index: 30; box-shadow: var(--shadow);
}
.asset-menu button {
  display: block; width: 100%; text-align: left; background: transparent;
  color: #dceaf8; padding: 10px 10px; border-radius: 7px; font-size: 12px;
}
.asset-menu button:hover, .asset-menu button.active { background: #0072c6; color: #fff; }

.status-dot {
  background: #55d393; width: 8px; height: 8px; border-radius: 50%;
  display: inline-block; box-shadow: 0 0 0 4px rgba(85, 211, 147, 0.16); flex: 0 0 auto;
}

.primary-nav { padding-top: 22px; }
.nav-heading {
  color: #9db0e8; font: 10px "DM Mono", monospace; letter-spacing: 0.1em;
  padding: 14px 10px 8px; display: block;
}
.nav-link {
  color: #ccdcff; display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 8px; margin: 2px 0; transition: 0.18s;
}
.nav-link svg { width: 16px; }
.nav-link:hover, .nav-link.active { color: #fff; background: #0072c6; }
.nav-link.active { box-shadow: inset 3px 0 #9ec9ea; }

.sidebar-footer { margin-top: auto; }
.connection-card {
  border-top: 1px solid rgba(204, 220, 255, 0.18); border-bottom: 1px solid rgba(204, 220, 255, 0.18);
  padding: 16px 9px; display: flex; gap: 10px; align-items: center; margin-bottom: 8px;
}
.connection-card strong, .user-chip strong { display: block; font-size: 11px; color: #f2f7fd; }
.connection-card i { margin-left: auto; width: 15px; color: #ccdcff; }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 14px 9px 4px; }
.user-chip > span {
  width: 30px; height: 30px; background: #ccdcff; color: #02115c;
  display: grid; place-items: center; border-radius: 50%; font-weight: 800; font-size: 10px;
}

.main-content {
  margin-left: 248px; width: calc(100% - 248px);
  max-width: none; padding: 0 28px 32px;
}
.topbar {
  height: 56px; display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid var(--line); position: sticky; top: 0;
  background: #fff; z-index: 10; margin: 0 -28px; padding: 0 28px;
}
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  color: #99a6b8; font: 10px "DM Mono", monospace; letter-spacing: 0.1em;
}
.breadcrumb svg { width: 13px; }
.breadcrumb strong { color: var(--green-dark); font-weight: 600; }
.topbar-actions, .intro-actions { display: flex; align-items: center; gap: 16px; }
.live-pill {
  color: var(--skf-navy); display: flex; align-items: center; gap: 7px;
  font: 10px "DM Mono", monospace; letter-spacing: 0.08em;
  background: var(--skf-ice); border: 1px solid var(--line); padding: 5px 10px; border-radius: 99px;
}
.pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--skf-blue);
  box-shadow: 0 0 0 4px var(--skf-ice); animation: loadPulse 1.8s ease-in-out infinite;
}
.icon-button { position: relative; background: transparent; color: #71807a; padding: 6px; }
.icon-button svg { width: 18px; }
.icon-button b {
  position: absolute; width: 6px; height: 6px; background: var(--orange);
  border-radius: 50%; right: 4px; top: 4px;
}

.view { display: none; }
.view.is-active { display: block; }

.page-intro {
  display: flex; justify-content: space-between; gap: 20px;
  align-items: end; padding: 36px 0 24px;
}
.page-intro.compact { padding: 18px 0 12px; }
.page-intro.compact h1 { font-size: 26px; font-weight: 700; }
.accent { color: var(--green); margin-bottom: 7px; }
.page-intro h1 { font-size: 36px; letter-spacing: -0.05em; line-height: 1.08; }
.intro-copy { color: var(--muted); margin-top: 8px; max-width: 560px; }
.intro-copy strong { color: var(--ink); font-weight: 600; }

.time-selector {
  display: flex; align-items: center; gap: 1px;
  background: var(--skf-ice); padding: 4px; border-radius: 8px;
}
.time-selector > svg { width: 15px; color: var(--green); margin: 0 8px; }
.range-button {
  padding: 7px 11px; background: transparent; color: #8794a4;
  font: 10px "DM Mono", monospace; border-radius: 6px;
}
.range-button.active {
  color: var(--green-dark); background: #fff; box-shadow: 0 1px 4px #cdd8e4;
}
.outline-button {
  display: flex; gap: 7px; align-items: center;
  color: var(--green-dark); background: #fff;
  border: 1px solid var(--skf-ice); border-radius: 8px;
  padding: 9px 13px; font-size: 12px; font-weight: 600;
}
.outline-button svg { width: 14px; }

.health-strip {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  display: flex; align-items: center; padding: 12px 18px; gap: 22px;
}
.health-score, .health-item { display: flex; gap: 11px; align-items: center; }
.score-ring {
  width: 42px; height: 42px; border: 3px solid var(--skf-ice); border-top-color: var(--skf-blue);
  border-radius: 50%; display: grid; place-items: center;
  color: var(--green-dark); font-weight: 800; font-size: 12px;
}
.health-strip strong { display: block; font-size: 13px; margin-top: 2px; }
.health-divider { height: 32px; width: 1px; background: var(--line); }
.health-icon {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
}
.health-icon svg { width: 15px; }
.health-icon.teal { color: var(--skf-blue); background: var(--skf-ice); }
.health-icon.blue { color: var(--blue); background: #e7eef9; }
.health-icon.amber { color: var(--amber); background: #fff3dc; }
.health-meta { margin-left: auto; text-align: right; }
.health-meta strong { font: 11px "DM Mono", monospace; color: var(--green-dark); }
.stream-meta {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px;
  margin-top: 12px; padding: 14px 16px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.stream-meta strong { display: block; font: 12px "DM Mono", monospace; color: var(--green-dark); margin-top: 4px; }

.bearing-load-panel {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(440px, 1.2fr);
  gap: 0; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); margin-top: 18px; overflow: hidden;
}
.bearing-load-panel.hero-race {
  grid-template-columns: minmax(520px, 1.55fr) minmax(280px, 0.72fr);
  margin-top: 12px;
}
.bearing-copy { padding: 28px 24px 28px 28px; }
.bearing-copy p { color: var(--muted); font-size: 13px; margin: 12px 0 16px; max-width: 340px; }
.bearing-id-plate {
  display: flex; flex-direction: column; gap: 2px;
  margin: 0 0 16px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 10px;
  background: linear-gradient(180deg, #f7fbff, #eef4fb);
}
.bearing-id-plate strong {
  font: 800 22px "DM Mono", monospace; letter-spacing: 0.04em;
  color: var(--green-dark);
}
.bearing-id-plate small { color: var(--muted); font: 10px "DM Mono", monospace; }
.bearing-reading { display: flex; align-items: baseline; gap: 8px; margin-bottom: 18px; }
.bearing-reading strong { font-size: 44px; letter-spacing: -0.07em; color: var(--green-dark); }
.bearing-reading span { color: #8b9892; font: 11px "DM Mono", monospace; }
.split-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
  border-top: 1px solid var(--line); padding-top: 16px;
}
.split-stats strong { display: block; font: 15px "DM Mono", monospace; color: var(--green-dark); margin-top: 4px; }
.rpm-board {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line);
}
.rpm-board strong {
  display: block; font: 800 26px "DM Mono", monospace; color: var(--green-dark);
  letter-spacing: -0.04em; margin: 4px 0 2px;
}
.rpm-board em { font-style: normal; font-size: 11px; color: var(--muted); font-weight: 500; }
.rpm-board small { color: var(--muted); font: 10px "DM Mono", monospace; }
.rpm-bar { height: 5px; background: #e4edf5; border-radius: 99px; margin-top: 8px; overflow: hidden; }
.rpm-bar span { display: block; height: 100%; width: 70%; background: var(--skf-blue); border-radius: inherit; }
.rpm-bar.cage span { background: var(--skf-orange); }
.bearing-legend { display: flex; gap: 14px; flex-wrap: wrap; color: #7e8e96; font-size: 10px; margin-top: 20px; }
.bearing-legend span { display: flex; align-items: center; gap: 5px; }
.legend-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.green-dot { background: var(--skf-blue); }
.orange-dot { background: var(--skf-orange); }

.bearing-visual {
  min-height: 420px; position: relative;
  background:
    radial-gradient(circle at 50% 48%, #ffffff 0%, #eef3f8 62%, #e4ebf3 100%);
  border-left: 1px solid #d8e2ee;
}
.hero-race .bearing-visual {
  min-height: 500px;
  border-left: 0;
  border-right: 1px solid var(--line);
}
.hero-race #bearingCanvas { height: 420px; }
body.core-dual .hero-race {
  grid-template-columns: minmax(0, 3fr) minmax(148px, 1fr);
}
body.core-dual .hero-race #bearingCanvas,
body.core-dual .bearing-section,
body.core-dual .bearing-section canvas {
  height: 560px;
  min-height: 0;
}
.bearing-section {
  position: relative;
  min-height: 420px;
  background: radial-gradient(circle at 50% 48%, #ffffff 0%, #eef3f8 62%, #e4ebf3 100%);
  border-left: 1px solid var(--line);
}
.bearing-section canvas { display: block; width: 100%; height: 420px; cursor: pointer; }
.section-toolbar {
  position: absolute; z-index: 2; inset: 10px 10px auto;
  display: flex; justify-content: space-between; align-items: center; gap: 6px;
  color: #53718f; font: 9px "DM Mono", monospace; letter-spacing: 0.08em;
}
.bearing-fleet {
  background: #fff; border: 1px solid #c5d4e4; border-radius: 14px; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 48, 87, 0.08);
}
.fleet-board { width: 100%; border-collapse: collapse; }
.fleet-board th.num { text-align: right; }
.fleet-board th {
  text-align: left; padding: 14px 16px; background: #003057; color: #d6e6f4;
  font: 700 11px "DM Mono", monospace; letter-spacing: 0.08em;
}
.fleet-board th span { display: block; margin-top: 3px; letter-spacing: 0.02em; font-weight: 500; color: #8eb4d4; text-transform: none; }
.fleet-board td { padding: 16px; border-bottom: 1px solid #e4edf5; vertical-align: middle; }
.fleet-board tr.is-pair td { background: #f4f8fb; }
.fleet-board tr.is-rw2 td { border-bottom: 2px solid #d5e2ee; }
.fleet-board tbody tr { cursor: pointer; }
.fleet-board tbody tr:hover td { background: #e8f3fb; }
.fleet-board td.num { text-align: right; font: 700 16px "DM Mono", monospace; color: #02115C; }
.fleet-board td.is-low { color: #C45C26; background: #fff4ec; }
.fleet-who { min-width: 180px; }
.fleet-who.is-alert { background: #fff6f0; }
.fleet-name { font-weight: 800; font-size: 20px; letter-spacing: -0.04em; color: #02115C; }
.fleet-serial { display: block; margin-top: 4px; color: #6a8098; font: 11px "DM Mono", monospace; }
.fleet-pill {
  display: inline-block; margin-top: 10px; padding: 4px 10px; border-radius: 999px;
  font: 800 10px "DM Mono", monospace; letter-spacing: 0.08em;
  color: #0E8A5F; background: #e5f7ef;
}
.fleet-pill.is-warn { color: #6a4a08; background: #fff3d6; }
.fleet-pill.is-alarm { color: #fff; background: #c0392b; }
.fleet-pill.is-wait { color: #6a5430; background: #f3ead6; }
.metric { display: inline-flex; align-items: center; justify-content: flex-end; gap: 8px; }
.fleet-board td.num .metric.is-green { color: #0E8A5F; }
.fleet-board td.num .metric.is-amber { color: #C48A00; }
.fleet-board td.num .metric.is-red { color: #c0392b; }
.lamp { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex: none; }
.lamp.green { background: #0E8A5F; }
.lamp.amber { background: #E6A317; }
.lamp.red { background: #c0392b; }
.fleet-key {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px;
  padding: 14px 16px 16px; border-top: 1px solid #e4edf5; background: #f8fbfd;
}
.fleet-key div { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; color: #355070; font: 12px "DM Sans", sans-serif; }
.fleet-key b { color: #02115C; font: 700 12px "DM Mono", monospace; }
.fleet-key span { display: inline-flex; align-items: center; gap: 6px; }
.rw-tag, .rw-tag.is-rw2 {
  display: inline-block; min-width: 52px; text-align: center; padding: 5px 10px; border-radius: 999px;
  font: 800 12px "DM Mono", monospace; color: #fff; background: #5C6B8A;
}
.fleet-clock { font: 12px "DM Mono", monospace; color: #355070; }
.spec-mark {
  display: inline-block; padding: 4px 8px; border-radius: 999px;
  font: 800 10px "DM Mono", monospace; letter-spacing: 0.08em; color: #fff; background: #0072C6;
}
.spec-mark.is-quiet { color: #b7c5d3; background: transparent; font-weight: 500; }
.fft-controls { display: flex; gap: 10px; align-items: end; }
.fft-band-reset {
  height: 32px; border: 1px solid #c5d5e4; border-radius: 6px; background: #fff;
  color: var(--skf-navy); font: 700 12px "DM Sans", sans-serif; padding: 0 10px; cursor: pointer;
}
.fft-bearing {
  display: flex; flex-direction: column; gap: 6px; align-self: end;
  color: #53718f; font: 700 10px "DM Mono", monospace; letter-spacing: 0.08em;
}
#fftSpectrum,
#fftRace,
#fftScale,
#fftFrom,
#fftTo {
  height: 32px; min-width: 160px; border: 1px solid #c5d5e4; border-radius: 6px;
  background: #fff; color: var(--skf-navy); font: 700 12px "DM Sans", sans-serif; padding: 0 8px;
}
#sectionMetric {
  height: 26px; border: 1px solid #c5d5e4; border-radius: 6px;
  background: #fff; color: var(--skf-navy); font: 700 10px "DM Mono", monospace;
  padding: 0 6px;
}
.rw-select { display: flex; gap: 0; border: 1px solid #c5d5e4; border-radius: 6px; overflow: hidden; }
.rw-select button {
  padding: 6px 12px; background: #fff; color: var(--skf-navy);
  font: 700 10px "DM Mono", monospace; letter-spacing: 0.04em;
  border-right: 1px solid #c5d5e4;
}
.rw-select button:last-child { border-right: 0; }
.rw-select button:hover { background: #eef4fb; }
.rw-select button.active { background: #5C6B8A; color: #fff; }

.dual-race { margin-top: 12px; display: flex; flex-direction: column; gap: 12px; }
.dual-race-shared {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 18px;
}
.dual-race-shared strong { display: block; font: 13px "DM Mono", monospace; color: var(--green-dark); margin-top: 4px; }
.dual-race-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.race-card {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
  padding: 0 0 16px;
}
.race-card.is-rw1, .race-card.is-rw2 { border-top: 3px solid #5C6B8A; }
.race-card-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px 8px;
}
.race-card-head h2 { margin: 2px 0 0; font-size: 20px; }
.race-visual {
  position: relative;
  min-height: 280px;
  background: radial-gradient(circle at 50% 48%, #ffffff 0%, #eef3f8 62%, #e4ebf3 100%);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.race-visual canvas { display: block; width: 100%; height: 320px; }
.race-visual { min-height: 320px; }
.polar-toggles {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  margin: 0 0 10px;
}
.race-card .bearing-reading, .race-card .split-stats { padding: 0 16px; }
.race-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 8px 12px 0; }
.race-kpis .metric-card { min-height: 118px; padding: 10px 10px 8px; box-shadow: none; }
.race-kpis .metric-reading strong { font-size: 22px; }
.race-kpis .sparkline { height: 36px; }
.race-card .bearing-reading strong { font-size: 32px; }
#loadSpiderBtn.on { background: #0072C6; color: #fff; border-color: #0072C6; }
.visual-toolbar { color: #5b738c !important; }
.visual-toolbar {
  position: absolute; z-index: 2; inset: 16px 20px auto;
  display: flex; justify-content: space-between;
  color: #53718f; font: 9px "DM Mono", monospace; letter-spacing: 0.08em;
}
.visual-toolbar > span:first-child { display: flex; align-items: center; gap: 7px; }
.visual-live-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #3bbd78;
  box-shadow: 0 0 0 4px rgba(59, 189, 120, 0.14); animation: loadPulse 2s ease-in-out infinite;
}
.visual-view strong { color: var(--skf-blue); margin-left: 6px; }
#bearingCanvas { display: block; width: 100%; height: 420px; cursor: crosshair; }
.bearing-visual > .chart-tooltip { z-index: 6; }

.metrics-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px;
}
.metrics-grid.four { grid-template-columns: repeat(4, 1fr); }
.metrics-grid.five { grid-template-columns: repeat(5, 1fr); }
.trend-wide { margin-top: 18px; }
.event-panel { margin-top: 18px; }
.alerts-panel { margin-top: 14px; }
.health-strip.tone-watch { border-color: #e8c48a; }
.health-strip.tone-fault { border-color: #e8a090; }
.health-strip.tone-watch .score-ring { border-top-color: #c88720; color: #a86e12; }
.health-strip.tone-fault .score-ring { border-top-color: #c4472a; color: #c4472a; }
.limit-track {
  position: relative; height: 6px; margin: 12px 0 6px; background: #e8eef4; border-radius: 99px; overflow: visible;
}
.limit-fill { display: block; height: 100%; width: 50%; background: var(--skf-blue); border-radius: inherit; }
.limit-track i {
  position: absolute; top: -3px; width: 2px; height: 12px; background: #a97016; transform: translateX(-1px);
}
.film-meter { position: relative; }
.film-tick {
  position: absolute; left: 50%; top: -3px; width: 2px; height: 14px; background: #a97016; z-index: 2;
}
.notify-wrap { position: relative; }
.notify-panel {
  position: absolute; right: 0; top: 36px; width: 260px; padding: 12px 14px;
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  box-shadow: var(--shadow); z-index: 40;
}
.notify-panel strong { display: block; font-size: 12px; margin-bottom: 6px; }
.notify-panel p { color: var(--muted); font-size: 12px; }
.data-table tbody tr:nth-child(even) { background: #f6f9fc; }
.data-table .num, .data-table td:nth-child(n+4) { text-align: right; font-family: "DM Mono", monospace; }
.data-table .pill {
  display: inline-block; padding: 3px 7px; border-radius: 99px;
  font: 9px "DM Mono", monospace; letter-spacing: 0.04em;
}
.pill.good { background: var(--skf-ice); color: var(--skf-navy); }
.pill.watch { background: #fff1d7; color: #a86e12; }
.pill.fault { background: #fde8e4; color: #c4472a; }
.decoded td:first-child { font-family: "DM Mono", monospace; color: var(--muted); }
.metric-status.fault { color: #c4472a; background: #fde8e4; }
.metric-card, .panel {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.metric-card { min-height: 164px; padding: 16px 16px 12px; overflow: hidden; position: relative; transition: 0.2s; }
.metric-card:hover { border-color: #b7c6d4; }
.metric-card.featured { grid-column: span 1; background: linear-gradient(180deg, #f7fbff, #fff); }
.metric-top, .metric-bottom { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.metric-label { font: 10px "DM Mono", monospace; color: #8391a0; letter-spacing: 0.06em; }
.metric-status {
  padding: 4px 7px; border-radius: 4px; font: 9px "DM Mono", monospace; letter-spacing: 0.08em;
}
.metric-status.good { color: var(--skf-navy); background: var(--skf-ice); }
.metric-status.watch { color: #a86e12; background: #fff1d7; }
.metric-reading { display: flex; align-items: baseline; gap: 7px; padding: 18px 0 8px; }
.metric-reading strong { font-size: 28px; letter-spacing: -0.06em; }
.metric-reading span { color: #8b9892; font: 11px "DM Mono", monospace; }
.metric-bottom { color: #8b9892; font-size: 10px; }
.metric-bottom strong { color: #46596f; font-weight: 600; }
.metric-ref {
  display: inline-flex; align-items: baseline; gap: 8px;
  margin: 2px 0 10px; padding: 5px 8px;
  background: var(--skf-ice); border: 1px solid var(--line); border-radius: 6px;
}
.metric-ref span { font: 9px "DM Mono", monospace; letter-spacing: 0.08em; color: var(--muted); }
.metric-ref strong { font: 700 12px "DM Mono", monospace; color: var(--skf-navy); }
.metric-ref.warn { background: #fbf3ea; border-color: #ead6c2; }
.metric-ref.warn strong { color: var(--skf-orange); }
.trend { font: 10px "DM Mono", monospace; }
.trend.up { color: var(--green); }
.trend.down { color: #d4773d; }
.trend.neutral { color: #8a9691; }
.sparkline { position: absolute; bottom: 0; left: 0; right: 0; height: 44px; }
.sparkline canvas { width: 100%; height: 100%; display: block; }
.film-meter {
  height: 8px; margin-top: 18px; border-radius: 99px;
  background: linear-gradient(90deg, #f3dfb8 0 50%, #dcecf7 50% 100%);
  position: relative; overflow: hidden;
}
.film-fill {
  height: 100%; width: 46%;
  background: linear-gradient(90deg, rgba(255,90,31,.35), var(--skf-orange));
}

.analysis-grid, .bottom-grid {
  display: grid; grid-template-columns: 1.55fr 1fr; gap: 14px; margin-top: 18px;
}
.panel { padding: 18px 20px; }
.panel-heading { display: flex; justify-content: space-between; gap: 15px; align-items: start; }
.panel-heading h2 { font-size: 16px; letter-spacing: -0.03em; margin-top: 3px; font-weight: 700; }
.legend { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; color: #7e8e96; font-size: 10px; padding-top: 6px; }
#trendChips { display: flex; flex-wrap: wrap; gap: 6px; }
.legend span { display: flex; gap: 5px; align-items: center; }

.chart-wrap, .fft-chart {
  height: 280px; position: relative; margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fafcfe;
  overflow: hidden;
}
.chart-wrap canvas, .fft-chart canvas { width: 100%; height: 100%; display: block; cursor: crosshair; }
.fft-chart.tall { height: 440px; margin-top: 0; }
.fft-select {
  position: absolute; z-index: 2; pointer-events: none;
  border: 1px solid #0072C6; background: rgba(0, 114, 198, 0.16);
}
.fft-meta {
  margin: 0 0 8px;
  color: var(--skf-blue);
  font: 11px "DM Mono", monospace;
  letter-spacing: 0.04em;
}
.chart-hud {
  position: absolute; z-index: 3; top: 10px; left: 14px; right: 14px;
  display: flex; gap: 10px; pointer-events: none;
  font: 10px "DM Mono", monospace; color: var(--skf-blue); letter-spacing: 0.08em;
}
.chart-hud span { background: #fff; border: 1px solid #d5e2ef; padding: 4px 8px; border-radius: 999px; box-shadow: 0 1px 4px rgba(18, 55, 95, 0.06); }
.chart-tooltip {
  position: absolute; z-index: 5; pointer-events: none; min-width: 148px;
  padding: 10px 12px; background: rgba(6, 16, 32, 0.92); color: #e8f3ff;
  border: 1px solid rgba(120, 190, 255, 0.28); border-radius: 10px;
  font: 10px/1.45 "DM Mono", monospace; opacity: 0;
  box-shadow: 0 12px 30px rgba(0, 20, 50, 0.35);
  backdrop-filter: blur(10px); transform: translateY(4px); transition: opacity .12s, transform .12s;
}
.chart-tooltip.visible { opacity: 1; transform: translateY(0); }
.chart-tooltip strong { display: block; color: #fff; font: 600 11px Manrope, sans-serif; margin-bottom: 4px; }
.chart-panel, .fft-panel, .fft-wide { overflow: hidden; }
.legend-dot { box-shadow: none; }
.chart-footer {
  display: flex; justify-content: space-between;
  border-top: 1px solid var(--line); margin-top: 12px; padding-top: 12px;
  color: #8795a0; font: 10px "DM Mono", monospace;
}
.chart-footer span:first-child { display: flex; gap: 5px; align-items: center; }
.chart-footer svg { width: 12px; color: var(--green); }

.fft-callout {
  border-top: 1px solid var(--line); padding-top: 12px;
  display: flex; gap: 9px; align-items: center;
}
.callout-dot { width: 7px; height: 7px; border-radius: 50%; background: #52b880; }
.fft-callout strong, .fft-callout small { display: block; }
.fft-callout small { color: #87958e; font-size: 10px; margin-top: 2px; }
.callout-tag {
  color: var(--green); background: #e7f1fb; padding: 5px 6px; margin-left: auto;
  font: 9px "DM Mono", monospace; letter-spacing: 0.08em;
}

.bottom-grid { grid-template-columns: 1.25fr 1fr; }
.count-badge {
  background: #fff1dc; color: #ab711b; border-radius: 6px;
  padding: 5px 8px; font: 10px "DM Mono", monospace;
}
.alert-row {
  border-top: 1px solid var(--line); margin-top: 16px; padding-top: 16px;
  display: flex; align-items: start; gap: 12px;
}
.alert-symbol {
  display: grid; place-items: center; width: 36px; height: 36px;
  border-radius: 50%; background: #fff0d8; color: #bb7815; flex: 0 0 auto;
}
.alert-copy { flex: 1; }
.alert-copy strong { font-size: 13px; }
.alert-copy p { color: #6f7d86; font-size: 12px; max-width: 480px; margin: 5px 0 7px; }
.alert-copy small { color: #a0aaa5; font: 9px "DM Mono", monospace; }
.ack-button {
  color: #9c6817; background: #fff; border: 1px solid #e2c58f;
  border-radius: 8px; padding: 8px 10px; font-size: 11px; font-weight: 600; white-space: nowrap;
}
.ack-button:disabled { opacity: 0.5; }

.event-list { border-top: 1px solid var(--line); margin-top: 16px; padding-top: 8px; }
.event-list > div { display: flex; gap: 10px; align-items: center; padding: 8px 0; }
.event-icon {
  width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
}
.event-icon svg { width: 12px; }
.event-icon.green { background: #e5f5eb; color: #27a665; }
.event-icon.blue { background: #e7eef9; color: #668bc1; }
.event-icon.amber { background: #fff1d7; color: #bf7f1d; }
.event-list strong, .event-list small { display: block; }
.event-list strong { font-size: 12px; }
.event-list small { color: #9ba7b1; font: 9px "DM Mono", monospace; margin-top: 2px; }

.page-footer {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  color: #98a4ae; font: 9px "DM Mono", monospace; letter-spacing: 0.05em;
  padding: 28px 2px 0;
}
.page-footer .skf-credit {
  color: #b7c0c8; letter-spacing: 0.08em; text-transform: uppercase;
  opacity: 0.85;
}
.page-footer span:last-child { display: flex; align-items: center; gap: 5px; }
.page-footer svg { width: 12px; color: var(--green); }

.toast {
  position: fixed; right: 24px; bottom: 24px; background: #003057; color: #fff;
  padding: 12px 16px; border-radius: 8px; font-size: 13px;
  opacity: 0; transform: translateY(8px); pointer-events: none; transition: 0.25s; z-index: 50;
}
.toast.show { opacity: 1; transform: translateY(0); }



.payload-layout, .protocol-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.protocol-grid .span-2 { grid-column: span 2; }
.json-view {
  margin-top: 14px; background: #0e1c33; color: #d7e6f7;
  border-radius: 10px; padding: 16px; font: 11px/1.55 "DM Mono", monospace;
  overflow: auto; max-height: 520px; white-space: pre-wrap;
}
.pipeline { margin-top: 14px; padding-left: 18px; color: var(--muted); }
.pipeline li { margin: 8px 0; }
.topic-list { list-style: none; margin-top: 14px; }
.topic-list li { padding: 12px 0; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.topic-list span { color: var(--muted); font-size: 12px; }
.status-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px;
}
.status-chip {
  border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; background: #f8fbff;
}
.status-chip b { display: block; font: 11px "DM Mono", monospace; color: var(--green); margin-bottom: 4px; }
.status-chip.active { border-color: var(--orange); background: #fff8f1; }

.data-table { width: 100%; border-collapse: collapse; margin-top: 4px; }
.data-table th, .data-table td {
  text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 12px;
}
.data-table th { color: var(--muted); font: 10px "DM Mono", monospace; letter-spacing: 0.06em; }

.settings-panel { max-width: 720px; }
.settings-row {
  display: grid; grid-template-columns: 180px 1fr; gap: 16px; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--line);
}
.settings-row input {
  width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px;
  font: 13px "DM Mono", monospace; background: #f7fbff; color: var(--ink);
}
.settings-note { margin-top: 16px; color: var(--muted); font-size: 13px; }

@keyframes loadPulse { 0%, 100% { opacity: 0.55; } 50% { opacity: 1; } }

.cmd-button {
  display: flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--line); color: var(--muted);
  border-radius: 8px; padding: 6px 10px 6px 12px; font-size: 12px; min-width: 168px;
}
.cmd-button kbd, .help-card kbd, .cmd-hint kbd {
  font: 10px "DM Mono", monospace; background: var(--skf-ice); border: 1px solid var(--line);
  border-radius: 4px; padding: 1px 5px; margin-left: auto; color: var(--skf-navy);
}
.ghost-btn {
  margin-left: 10px; background: #fff; border: 1px solid var(--line);
  border-radius: 6px; padding: 3px 8px; font: 9px "DM Mono", monospace; color: var(--skf-navy);
}
.copyable { cursor: copy; }
.copyable:hover { text-decoration: underline; text-underline-offset: 3px; }
body.focus-race .health-strip,
body.focus-race .alerts-panel,
body.focus-race .metrics-grid,
body.focus-race .trend-wide,
body.focus-race .event-panel,
body.focus-race .page-intro { display: none; }
body.focus-race .hero-race { grid-template-columns: 1fr; }
body.focus-race .bearing-copy { display: none; }
body.focus-race .hero-race #bearingCanvas { height: calc(100vh - 90px); }
#trendRace {
  height: 28px; border: 1px solid var(--line); border-radius: 6px;
  background: #fff; color: var(--skf-navy); font: 700 11px "DM Mono", monospace;
  padding: 0 8px;
}
.series-chip {
  display: inline-flex; align-items: center; gap: 6px; background: transparent;
  border: 1px solid var(--line); border-radius: 99px; padding: 4px 9px; font-size: 10px; color: var(--muted);
}
.series-chip.on { background: var(--skf-ice); color: var(--skf-navy); border-color: #c5d4e4; }
.overlay {
  position: fixed; inset: 0; background: rgba(0, 24, 43, 0.38);
  display: grid; place-items: start center; padding-top: 12vh; z-index: 80;
}
.overlay[hidden] { display: none; }
.cmd-palette, .help-card {
  width: min(520px, calc(100% - 32px)); background: #fff; border: 1px solid var(--line);
  border-radius: 12px; box-shadow: 0 24px 80px rgba(0, 48, 87, 0.18); overflow: hidden;
}
.cmd-palette input {
  width: 100%; border: 0; border-bottom: 1px solid var(--line); padding: 14px 16px; font-size: 15px;
}
.cmd-list button {
  display: flex; width: 100%; text-align: left; padding: 10px 16px; background: #fff; gap: 10px;
  font-size: 13px;
}
.cmd-list button.active, .cmd-list button:hover { background: var(--skf-ice); }
.cmd-hint { padding: 8px 16px; font: 10px "DM Mono", monospace; color: var(--muted); border-top: 1px solid var(--line); }
.help-card { padding: 22px; }
.help-card h2 { margin-bottom: 12px; }
.help-card ul { list-style: none; margin: 0 0 16px; }
.help-card li { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.history-tools { margin-bottom: 12px; }
.history-tools input {
  width: min(320px, 100%); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 13px;
}
.logout-btn {
  margin-left: auto;
  background: transparent;
  color: #ccdcff;
  font: 10px "DM Mono", monospace;
  letter-spacing: 0.04em;
  padding: 4px 0;
}
.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: #003057;
}
.login-card {
  width: min(400px, calc(100% - 32px));
  background: #fff;
  border-radius: 10px;
  padding: 32px 28px 28px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.login-brand .brand-credit { color: #66788a; max-width: 76px; }
.login-brand strong { display: block; letter-spacing: 0.16em; color: #003057; }
.login-brand span { display: block; font: 9px "DM Mono", monospace; letter-spacing: 0.12em; color: #66788a; margin-top: 2px; }
.login-card h1 { font-size: 24px; margin-bottom: 6px; }
.login-card > p { color: #66788a; font-size: 13px; margin-bottom: 22px; }
.login-card label { display: block; font: 10px "DM Mono", monospace; letter-spacing: 0.08em; color: #66788a; margin-bottom: 14px; }
.login-card input {
  display: block; width: 100%; margin-top: 6px;
  border: 1px solid #d7e0ea; border-radius: 8px; padding: 10px 12px;
  font: 14px Manrope, sans-serif; color: #1a2b3c;
}
.login-card input:focus { outline: 2px solid #0072c6; outline-offset: 1px; }
.login-credit {
  margin: 18px 0 0;
  text-align: center;
  color: #98a4ae;
  font: 9px "DM Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.login-error { color: #c45c26; font-size: 12px; margin: 0 0 12px; }
.login-submit {
  width: 100%; background: #0072c6; color: #fff; border-radius: 8px;
  padding: 12px; font-weight: 700; font-size: 14px;
}
.login-submit:hover { background: #005ea3; }

@media (max-width: 1100px) {
  .main-content { padding: 0 22px 24px; }
  .metrics-grid, .metrics-grid.four, .metrics-grid.five, .payload-layout, .protocol-grid, .status-grid { grid-template-columns: 1fr 1fr; }
  .analysis-grid, .bottom-grid, .bearing-load-panel, .dual-race-grid, .dual-race-shared, body.core-dual .hero-race { grid-template-columns: 1fr; }
  .health-strip { flex-wrap: wrap; }
  .health-meta { margin-left: 0; }
  .stream-meta { grid-template-columns: 1fr 1fr 1fr; }
  .protocol-grid .span-2 { grid-column: span 1; }
}
@media (max-width: 760px) {
  .sidebar { width: 68px; padding: 18px 8px; }
  .brand-lockup > div:last-child, .site-selector, .nav-heading, .connection-card > div, .user-chip > div { display: none; }
  .nav-link { justify-content: center; font-size: 0; padding: 12px; }
  .main-content { margin-left: 68px; width: calc(100% - 68px); padding: 0 14px 20px; }
  .topbar { margin: 0 -14px; padding: 0 14px; }
  .metrics-grid, .payload-layout, .protocol-grid, .status-grid { grid-template-columns: 1fr; }
  .page-intro { display: block; }
  .page-intro h1 { font-size: 28px; }
  .settings-row { grid-template-columns: 1fr; }
}