:root {
  --dashboard-radius: 12px;
  --dashboard-radius-sm: 10px;
  --dashboard-border: rgba(30, 41, 59, 0.16);
  --dashboard-card-bg: rgba(255, 255, 255, 0.92);
  --dashboard-card-bg-strong: #ffffff;
  --dashboard-page-bg: #f6f8ff;
  --dashboard-plot-text: #172033;
  --dashboard-muted-text: rgba(23, 32, 51, 0.66);
  --dashboard-plot-grid: rgba(31, 41, 55, 0.22);
  --dashboard-nav-hover: rgba(91, 141, 239, 0.12);
  --dashboard-nav-active: rgba(91, 141, 239, 0.18);
  --dashboard-primary: #5b8def;
  --dashboard-primary-strong: #3f6fe5;
  --dashboard-success: #2fc27d;
  --dashboard-warning: #f5a524;
  --dashboard-danger: #ef5b69;
  --dashboard-shadow-soft: 0 18px 50px rgba(15, 23, 42, 0.09);
  --dashboard-shadow-hover: 0 24px 70px rgba(15, 23, 42, 0.14);
  --dashboard-hover-bg: #ffffff;
  --dashboard-hover-border: rgba(0, 0, 0, 0.22);
  --dashboard-hover-text: #172033;
}

:root[data-mantine-color-scheme="dark"],
[data-mantine-color-scheme="dark"] {
  --dashboard-border: rgba(255, 255, 255, 0.12);
  --dashboard-card-bg: #151b2b;
  --dashboard-card-bg-strong: #1a2236;
  --dashboard-page-bg: #0d1220;
  --dashboard-plot-text: #f4f7fb;
  --dashboard-muted-text: rgba(244, 247, 251, 0.68);
  --dashboard-plot-grid: rgba(255, 255, 255, 0.12);
  --dashboard-nav-hover: rgba(121, 167, 255, 0.16);
  --dashboard-nav-active: rgba(121, 167, 255, 0.24);
  --dashboard-primary: #79a7ff;
  --dashboard-primary-strong: #9bbcff;
  --dashboard-success: #57d99a;
  --dashboard-warning: #ffd166;
  --dashboard-danger: #ff7a85;
  --dashboard-shadow-soft: 0 18px 52px rgba(0, 0, 0, 0.26);
  --dashboard-shadow-hover: 0 24px 74px rgba(0, 0, 0, 0.34);
  --dashboard-hover-bg: #172033;
  --dashboard-hover-border: rgba(255, 255, 255, 0.28);
  --dashboard-hover-text: #f1f3f5;
}

body {
  transition: background-color 120ms ease, color 120ms ease;
  background: var(--dashboard-page-bg);
  color: var(--dashboard-plot-text);
  text-rendering: geometricPrecision;
}

.login-shell {
  position: relative;
  min-height: calc(100vh - 96px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  overflow: hidden;
}

.login-orb {
  position: absolute;
  width: 24rem;
  height: 24rem;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.24;
  pointer-events: none;
}

.login-orb-primary {
  top: 4%;
  right: 8%;
  background: radial-gradient(circle, #5b8def, transparent 66%);
}

.login-orb-accent {
  bottom: 2%;
  left: 8%;
  background: radial-gradient(circle, #34c759, transparent 66%);
}

.login-card {
  width: min(980px, 100%);
  position: relative;
  z-index: 1;
  overflow: hidden;
  box-shadow: 0 26px 80px rgba(15, 23, 42, 0.18) !important;
}

.login-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr) !important;
}

.login-hero-panel,
.login-form-panel {
  min-height: 560px;
  padding: clamp(2rem, 5vw, 4rem);
  display: flex;
  align-items: center;
}

.login-hero-panel {
  color: #fff;
  background:
    linear-gradient(135deg, rgba(17, 24, 39, 0.82), rgba(37, 99, 235, 0.68)),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.32), transparent 22rem),
    linear-gradient(135deg, #2563eb, #14b8a6);
}

.login-hero-title {
  color: #fff !important;
  font-size: clamp(2.5rem, 6vw, 4.8rem) !important;
  line-height: 0.92 !important;
  letter-spacing: -0.06em;
}

.login-hero-copy {
  color: rgba(255, 255, 255, 0.84) !important;
  max-width: 28rem;
  font-size: 1.05rem;
  line-height: 1.7;
}

.login-chip {
  min-width: 7rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
}

.login-chip * {
  color: #fff !important;
}

.login-form-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.78)),
    var(--dashboard-card-bg);
}

:root[data-mantine-color-scheme="dark"] .login-form-panel,
[data-mantine-color-scheme="dark"] .login-form-panel {
  background:
    linear-gradient(180deg, rgba(26, 27, 30, 0.92), rgba(26, 27, 30, 0.82)),
    var(--dashboard-card-bg);
}

.login-form-heading {
  text-align: center;
}

.login-lock {
  width: 3.4rem;
  height: 3.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.8rem;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(91, 141, 239, 0.18), rgba(52, 199, 89, 0.14));
  font-size: 1.55rem !important;
}

.login-submit {
  box-shadow: 0 14px 28px rgba(91, 141, 239, 0.26);
}

@media (max-width: 860px) {
  .login-grid {
    grid-template-columns: 1fr !important;
  }

  .login-hero-panel,
  .login-form-panel {
    min-height: auto;
  }
}

.mantine-AppShell-main {
  background:
    radial-gradient(circle at top right, rgba(91, 141, 239, 0.18), transparent 34rem),
    radial-gradient(circle at 12% 22%, rgba(47, 194, 125, 0.12), transparent 28rem),
    radial-gradient(circle at bottom left, rgba(245, 165, 36, 0.10), transparent 30rem),
    linear-gradient(135deg, rgba(255,255,255,0.48), rgba(255,255,255,0.12));
}

:root[data-mantine-color-scheme="dark"] .mantine-AppShell-main,
[data-mantine-color-scheme="dark"] .mantine-AppShell-main {
  background:
    radial-gradient(circle at top right, rgba(121, 167, 255, 0.20), transparent 34rem),
    radial-gradient(circle at 12% 24%, rgba(87, 217, 154, 0.13), transparent 30rem),
    radial-gradient(circle at bottom left, rgba(255, 209, 102, 0.10), transparent 30rem),
    linear-gradient(135deg, rgba(13, 18, 32, 0.92), rgba(7, 10, 18, 0.98));
}

.dashboard-main {
  color: var(--dashboard-plot-text);
}

.dashboard-main h1,
.dashboard-main h2,
.dashboard-main h3,
.dashboard-main h4,
.dashboard-main h5,
.mantine-Title-root {
  color: var(--dashboard-plot-text);
  letter-spacing: -0.035em;
}

.dashboard-header {
  border-bottom: 1px solid var(--dashboard-border) !important;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.78), rgba(255,255,255,0.56)),
    var(--dashboard-card-bg) !important;
  backdrop-filter: blur(18px) saturate(1.25);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

:root[data-mantine-color-scheme="dark"] .dashboard-header,
[data-mantine-color-scheme="dark"] .dashboard-header {
  background:
    linear-gradient(90deg, rgba(13,18,32,0.96), rgba(18,24,38,0.88)),
    radial-gradient(circle at 12% 0%, rgba(121, 167, 255, 0.13), transparent 18rem),
    var(--dashboard-card-bg) !important;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.20);
}

.dashboard-header-inner {
  color: var(--dashboard-plot-text);
}

.dashboard-header-title {
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--dashboard-primary-strong), var(--dashboard-success));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
}

.mantine-Card-root {
  border-color: var(--dashboard-border) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.46), rgba(255,255,255,0.12)),
    var(--dashboard-card-bg) !important;
  backdrop-filter: blur(16px) saturate(1.15);
  box-shadow: var(--dashboard-shadow-soft);
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease, background-color 150ms ease;
}

.mantine-Card-root:hover {
  border-color: rgba(91, 141, 239, 0.24) !important;
}

:root[data-mantine-color-scheme="dark"] .mantine-Card-root,
[data-mantine-color-scheme="dark"] .mantine-Card-root {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.018)),
    var(--dashboard-card-bg) !important;
}

.dashboard-navbar {
  background:
    radial-gradient(circle at 22% 0%, rgba(91, 141, 239, 0.18), transparent 16rem),
    radial-gradient(circle at 80% 28%, rgba(47, 194, 125, 0.11), transparent 14rem),
    var(--dashboard-card-bg) !important;
  backdrop-filter: blur(20px) saturate(1.22);
  box-shadow: 12px 0 38px rgba(15, 23, 42, 0.06);
  height: 100%;
  overflow-y: auto;
}

.dashboard-navbar-stack {
  min-height: 100%;
  padding-bottom: 0.25rem;
}

.dashboard-brand {
  position: relative;
  overflow: hidden;
  padding: 0.85rem 0.9rem 0.95rem;
  border: 1px solid var(--dashboard-border);
  border-radius: 20px;
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,0.55), transparent 7rem),
    linear-gradient(135deg, rgba(91, 141, 239, 0.22), rgba(47, 194, 125, 0.13));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.36), 0 12px 28px rgba(91, 141, 239, 0.10);
}

:root[data-mantine-color-scheme="dark"] .dashboard-brand,
[data-mantine-color-scheme="dark"] .dashboard-brand {
  background:
    radial-gradient(circle at 18% 20%, rgba(121, 167, 255, 0.16), transparent 7rem),
    linear-gradient(135deg, rgba(121, 167, 255, 0.16), rgba(87, 217, 154, 0.09));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.10), 0 12px 28px rgba(0, 0, 0, 0.16);
}

.dashboard-brand-title {
  font-size: 1.22rem;
  font-weight: 900;
  letter-spacing: -0.045em;
  color: var(--dashboard-plot-text);
}

.dashboard-brand-subtitle {
  color: var(--dashboard-muted-text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}

.dashboard-nav-divider {
  opacity: 0.65;
}

.dashboard-nav-link {
  border-radius: 15px !important;
  min-height: 44px;
  font-weight: 750;
  color: var(--dashboard-plot-text) !important;
  transition: background-color 140ms ease, transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease;
}

.dashboard-nav-link:hover {
  background: var(--dashboard-nav-hover) !important;
  transform: translateX(2px);
  box-shadow: 0 10px 24px rgba(91, 141, 239, 0.10);
}

.dashboard-nav-link[data-active="true"],
.dashboard-nav-link[aria-current="page"] {
  background: var(--dashboard-nav-active) !important;
  box-shadow: inset 3px 0 0 var(--dashboard-primary), 0 10px 24px rgba(91, 141, 239, 0.12);
}

.dashboard-logout-link {
  color: var(--dashboard-danger) !important;
  background: rgba(239, 91, 105, 0.08) !important;
  margin-top: 0.15rem;
}

.dashboard-logout-divider {
  margin-top: 0.35rem;
}

.dashboard-logout-link:hover {
  background: rgba(239, 91, 105, 0.14) !important;
  box-shadow: 0 10px 24px rgba(239, 91, 105, 0.10);
}

.dashboard-nav-icon {
  width: 1.55rem;
  text-align: center;
}

.dashboard-nav-sublink {
  margin-left: 1.8rem;
  border-radius: 12px !important;
  min-height: 34px;
  font-size: 0.82rem;
  opacity: 0.88;
}

.dashboard-nav-sublink:hover {
  background: var(--dashboard-nav-hover) !important;
  opacity: 1;
}

.experiment-selector-card {
  min-height: 124px;
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.experiment-selector-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--dashboard-shadow-hover);
  border-color: rgba(91, 141, 239, 0.42) !important;
}

.experiment-selector-card-active {
  border-color: rgba(91, 141, 239, 0.72) !important;
  background: linear-gradient(135deg, rgba(91, 141, 239, 0.16), rgba(52, 199, 89, 0.08)) !important;
  box-shadow: inset 4px 0 0 #5b8def, 0 12px 28px rgba(91, 141, 239, 0.12);
}

.js-plotly-plot .plotly text,
.js-plotly-plot .gtitle,
.js-plotly-plot .xtick text,
.js-plotly-plot .ytick text,
.js-plotly-plot .legend text,
.js-plotly-plot .xaxislayer-above text,
.js-plotly-plot .yaxislayer-above text {
  fill: var(--dashboard-plot-text) !important;
  color: var(--dashboard-plot-text) !important;
  transition: fill 120ms ease, color 120ms ease;
  font-weight: 600 !important;
}

.js-plotly-plot .gridlayer path,
.js-plotly-plot .xgrid,
.js-plotly-plot .ygrid {
  stroke: var(--dashboard-plot-grid) !important;
  stroke-opacity: 1 !important;
  stroke-width: 1.15px !important;
}

.js-plotly-plot .hoverlayer .hovertext path {
  fill: var(--dashboard-hover-bg) !important;
  stroke: var(--dashboard-hover-border) !important;
  fill-opacity: 1 !important;
  stroke-opacity: 1 !important;
}

.js-plotly-plot .hoverlayer .hovertext text {
  fill: var(--dashboard-hover-text) !important;
}

.dash-graph {
  border: 1px solid var(--dashboard-border);
  border-radius: var(--dashboard-radius);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.70), rgba(255,255,255,0.30)),
    var(--dashboard-card-bg-strong);
  box-shadow: var(--dashboard-shadow-soft);
  padding: 8px 10px 4px;
  box-sizing: border-box;
  overflow: hidden;
  min-height: 380px;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.dash-graph:hover {
  transform: translateY(-1px);
  border-color: rgba(91, 141, 239, 0.28);
  box-shadow: var(--dashboard-shadow-hover);
}

:root[data-mantine-color-scheme="dark"] .dash-graph,
[data-mantine-color-scheme="dark"] .dash-graph {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.018)),
    var(--dashboard-card-bg-strong);
}

.dash-graph .js-plotly-plot,
.dash-graph .plot-container,
.dash-graph .svg-container {
  border-radius: calc(var(--dashboard-radius) - 6px);
  min-height: 350px;
}

.dashboard-kpi-card {
  overflow: hidden;
  position: relative;
}

.dashboard-kpi-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--dashboard-primary), var(--dashboard-success));
  opacity: 0.9;
}

.dashboard-kpi-label {
  color: var(--dashboard-muted-text) !important;
  font-weight: 750 !important;
  letter-spacing: 0.01em;
}

.dashboard-kpi-value {
  letter-spacing: -0.035em;
}

.mantine-Input-input,
.mantine-Select-input,
.mantine-DatePickerInput-input,
.mantine-PasswordInput-input {
  border-color: var(--dashboard-border) !important;
  background: rgba(255, 255, 255, 0.64) !important;
  color: var(--dashboard-plot-text) !important;
  border-radius: var(--dashboard-radius-sm) !important;
  transition: border-color 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

:root[data-mantine-color-scheme="dark"] .mantine-Input-input,
:root[data-mantine-color-scheme="dark"] .mantine-Select-input,
:root[data-mantine-color-scheme="dark"] .mantine-DatePickerInput-input,
:root[data-mantine-color-scheme="dark"] .mantine-PasswordInput-input,
[data-mantine-color-scheme="dark"] .mantine-Input-input,
[data-mantine-color-scheme="dark"] .mantine-Select-input,
[data-mantine-color-scheme="dark"] .mantine-DatePickerInput-input,
[data-mantine-color-scheme="dark"] .mantine-PasswordInput-input {
  background: rgba(255, 255, 255, 0.055) !important;
}

.mantine-Input-input:focus,
.mantine-Select-input:focus,
.mantine-DatePickerInput-input:focus,
.mantine-PasswordInput-input:focus {
  border-color: rgba(91, 141, 239, 0.58) !important;
  box-shadow: 0 0 0 3px rgba(91, 141, 239, 0.14) !important;
}

.mantine-Button-root {
  border-radius: var(--dashboard-radius-sm) !important;
  font-weight: 800 !important;
  transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

.mantine-Button-root:hover {
  transform: translateY(-1px);
}

.mantine-Divider-label {
  color: var(--dashboard-muted-text) !important;
  font-weight: 800 !important;
  letter-spacing: 0.02em;
}

.user-finder-actions {
  margin-top: 0.75rem;
}

.modebar {
  opacity: 0;
  transition: opacity 120ms ease;
}

.dash-graph:hover .modebar {
  opacity: 1;
}

.dashboard-chart-card {
  background: var(--dashboard-card-bg-strong) !important;
  box-shadow: var(--dashboard-shadow-soft);
  transition: box-shadow 160ms ease, transform 160ms ease;
}

.dashboard-chart-card:hover {
  box-shadow: var(--dashboard-shadow-hover);
}

.dashboard-section-title {
  letter-spacing: -0.02em;
}

.dashboard-section-subtitle {
  max-width: 72ch;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Calm, data-first surface system. These overrides intentionally replace the
   earlier glass-heavy treatment while preserving the existing component API. */
:root {
  --dashboard-radius: 12px;
  --dashboard-radius-sm: 8px;
  --dashboard-page-bg: #f7f8fa;
  --dashboard-card-bg: #ffffff;
  --dashboard-card-bg-strong: #ffffff;
  --dashboard-border: #e5e7eb;
  --dashboard-plot-text: #111827;
  --dashboard-muted-text: #6b7280;
  --dashboard-plot-grid: #edf0f4;
  --dashboard-primary: #5b7cfa;
  --dashboard-primary-strong: #4666e8;
  --dashboard-shadow-soft: 0 1px 2px rgba(17, 24, 39, 0.05), 0 8px 24px rgba(17, 24, 39, 0.04);
  --dashboard-shadow-hover: 0 2px 4px rgba(17, 24, 39, 0.06), 0 12px 28px rgba(17, 24, 39, 0.07);
}

:root[data-mantine-color-scheme="dark"],
[data-mantine-color-scheme="dark"] {
  --dashboard-page-bg: #0b0d12;
  --dashboard-card-bg: #121620;
  --dashboard-card-bg-strong: #121620;
  --dashboard-border: #252b36;
  --dashboard-plot-text: #f5f7fa;
  --dashboard-muted-text: #9ca3af;
  --dashboard-plot-grid: #202633;
  --dashboard-primary: #7c9aff;
  --dashboard-primary-strong: #9aafff;
  --dashboard-shadow-soft: 0 1px 2px rgba(0,0,0,.28), 0 8px 24px rgba(0,0,0,.18);
  --dashboard-shadow-hover: 0 2px 5px rgba(0,0,0,.32), 0 12px 28px rgba(0,0,0,.24);
}

body, .mantine-AppShell-main, :root[data-mantine-color-scheme="dark"] .mantine-AppShell-main,
[data-mantine-color-scheme="dark"] .mantine-AppShell-main {
  background: var(--dashboard-page-bg) !important;
}

.dashboard-main { max-width: 1680px; margin: 0 auto; width: 100%; padding-bottom: 32px; }
.dashboard-header, :root[data-mantine-color-scheme="dark"] .dashboard-header,
[data-mantine-color-scheme="dark"] .dashboard-header {
  background: color-mix(in srgb, var(--dashboard-card-bg) 94%, transparent) !important;
  box-shadow: none;
  backdrop-filter: blur(12px);
}
.dashboard-navbar, :root[data-mantine-color-scheme="dark"] .dashboard-navbar,
[data-mantine-color-scheme="dark"] .dashboard-navbar {
  background: var(--dashboard-card-bg) !important;
  box-shadow: none;
  border-right: 1px solid var(--dashboard-border);
}
.dashboard-brand, :root[data-mantine-color-scheme="dark"] .dashboard-brand,
[data-mantine-color-scheme="dark"] .dashboard-brand { background: transparent; box-shadow: none; border: 0; padding: 8px 10px 16px; }
.mantine-Card-root, :root[data-mantine-color-scheme="dark"] .mantine-Card-root,
[data-mantine-color-scheme="dark"] .mantine-Card-root {
  background: var(--dashboard-card-bg) !important;
  backdrop-filter: none;
  box-shadow: var(--dashboard-shadow-soft);
}
.mantine-Card-root:hover { transform: none; border-color: var(--dashboard-border) !important; }
.dashboard-nav-link { border-radius: 8px !important; min-height: 40px; font-weight: 650; }
.dashboard-nav-link:hover { transform: none; box-shadow: none; }
.dashboard-nav-link[data-active="true"] { box-shadow: inset 3px 0 0 var(--dashboard-primary), none; }
.dash-graph, :root[data-mantine-color-scheme="dark"] .dash-graph,
[data-mantine-color-scheme="dark"] .dash-graph {
  background: var(--dashboard-card-bg) !important;
  border: 1px solid var(--dashboard-border);
  box-shadow: var(--dashboard-shadow-soft);
  padding: 4px 6px;
  min-height: 360px;
}
.dash-graph:hover { transform: none; border-color: var(--dashboard-border); box-shadow: var(--dashboard-shadow-soft); }
.dashboard-kpi-card::before { width: 3px; background: var(--dashboard-primary); }
.mantine-Input-input, .mantine-Select-input, .mantine-DatePickerInput-input, .mantine-PasswordInput-input { background: transparent !important; }