:root {
  color-scheme: light;
  font-family: Inter, "Segoe UI", ui-sans-serif, system-ui, sans-serif;
  color: #183126;
  background: #f2f5f2;
  --green-950: #123428;
  --green-800: #24513f;
  --green-700: #356653;
  --green-100: #e9f1ec;
  --green-50: #f5f8f6;
  --gold: #d79a24;
  --blue: #39789a;
  --line: #dce5df;
  --muted: #687a70;
  --surface: #ffffff;
  --danger: #8a392f;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: #f2f5f2; }
button, input, select { font: inherit; }
button { color: inherit; }
.hidden { display: none !important; }

.brand-bar {
  min-height: 68px;
  padding: 12px clamp(20px, 4vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
  background: var(--green-950);
  border-bottom: 3px solid var(--gold);
}
.brand-bar strong { display: block; font-size: 1.2rem; letter-spacing: .025em; }
.eyebrow {
  margin: 0 0 5px;
  color: var(--green-700);
  font-size: .7rem;
  font-weight: 750;
  letter-spacing: .115em;
  text-transform: uppercase;
}
.brand-bar .eyebrow { color: #afc9bd; }

main { padding: clamp(18px, 3vw, 42px); }
.login-card {
  max-width: 780px;
  margin: 7vh auto;
  padding: clamp(28px, 5vw, 54px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 18px 45px rgb(20 52 40 / 8%);
}
h1 { margin: 0 0 12px; font-size: clamp(1.8rem, 3.5vw, 3rem); line-height: 1.08; }
h2, h3 { color: var(--green-950); }
.login-card > p:not(.eyebrow) { max-width: 640px; color: #587064; font-size: 1.02rem; line-height: 1.6; }
.persona-grid, .metrics { display: grid; gap: 14px; }
.persona-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-top: 30px; }
.persona {
  padding: 20px;
  text-align: left;
  color: var(--green-950);
  background: var(--green-50);
  border: 1px solid #cadbd1;
  border-radius: 9px;
  cursor: pointer;
}
.persona:hover, .persona:focus-visible { border-color: var(--gold); outline: 3px solid rgb(215 154 36 / 16%); }
.persona strong, .persona span { display: block; }
.persona span { margin-top: 7px; color: #62766c; }
.fx-auth-login { margin-top: 30px; }
.primary-button {
  padding: 13px 18px;
  color: white;
  background: var(--green-800);
  border: 1px solid var(--green-800);
  border-radius: 7px;
  cursor: pointer;
  font-weight: 700;
}
.primary-button:hover, .primary-button:focus-visible { background: var(--green-950); border-color: var(--green-950); outline: 3px solid rgb(53 102 83 / 18%); }

.portal {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  max-width: 1580px;
  margin: 0 auto;
  gap: 18px;
}
aside, .content { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
aside { padding: 22px 14px; display: flex; flex-direction: column; min-height: calc(100vh - 130px); }
.nav, .quiet, .secondary-button, .segmented-control button { border: 0; cursor: pointer; }
.nav { padding: 11px 12px; margin-bottom: 5px; text-align: left; color: #426052; background: transparent; border-radius: 7px; }
.nav:hover { background: var(--green-50); }
.nav.active { color: var(--green-950); background: var(--green-100); font-weight: 700; box-shadow: inset 3px 0 var(--gold); }
.quiet { padding: 8px 12px; color: white; background: rgb(255 255 255 / 12%); border-radius: 6px; }
.quiet:hover { background: rgb(255 255 255 / 18%); }
.identity-card { margin-top: auto; padding: 15px 9px 3px; border-top: 1px solid #e5ece7; }
.identity-card span, .identity-card strong { display: block; }
.identity-card span { color: #718279; font-size: .78rem; }
.identity-card strong { margin-top: 5px; font-size: .9rem; }
.content { min-width: 0; padding: clamp(22px, 3vw, 38px); }

.metrics { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin: 28px 0; }
.metrics article { padding: 20px; background: var(--green-50); border: 1px solid #e6ece8; border-radius: 8px; }
.metrics span, .metrics strong { display: block; }
.metrics span { min-height: 40px; color: var(--muted); }
.metrics strong { margin-top: 10px; color: var(--green-950); font-size: 2.2rem; }
.sync-line, .notice { color: var(--muted); }

.page-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.page-heading h1 { margin-bottom: 7px; font-size: clamp(1.65rem, 2.6vw, 2.35rem); }
.page-heading > div > p:last-child { max-width: 720px; margin: 0; color: var(--muted); }
.secondary-button {
  flex: 0 0 auto;
  padding: 9px 13px;
  color: var(--green-800);
  background: white;
  border: 1px solid #bdcec4;
  border-radius: 6px;
  font-weight: 650;
}
.secondary-button:hover, .secondary-button:focus-visible { border-color: var(--green-700); background: var(--green-50); outline: none; }
.secondary-button:disabled { opacity: .55; cursor: wait; }

.inline-message, .message {
  padding: 12px 15px;
  color: var(--danger);
  background: #fff3f0;
  border: 1px solid #f0d4ce;
  border-radius: 7px;
}
.inline-message { margin: 0 0 16px; }
.inline-message[data-tone="info"] { color: var(--green-800); background: var(--green-50); border-color: var(--line); }
.message { max-width: 780px; margin: 0 auto 18px; }

.evaluation-workspace { display: grid; grid-template-columns: minmax(430px, .86fr) minmax(520px, 1.14fr); align-items: start; gap: 16px; }
.summary-panel, .detail-panel { min-width: 0; background: white; border: 1px solid var(--line); border-radius: 9px; }
.summary-panel { overflow: hidden; }
.detail-panel { padding: 22px; }
.panel-heading, .detail-heading, .section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.panel-heading { padding: 18px 18px 12px; }
.panel-heading h2, .detail-heading h2, .section-heading h3 { margin: 0; }
.count-badge { min-width: 50px; padding: 5px 8px; text-align: center; color: var(--green-800); background: var(--green-100); border-radius: 999px; font-size: .78rem; font-weight: 750; }

.summary-filters { display: grid; grid-template-columns: minmax(140px, 1fr) minmax(150px, .9fr); gap: 10px; padding: 0 18px 15px; border-bottom: 1px solid var(--line); }
.summary-filters label:not(.check-field) > span { display: block; margin-bottom: 5px; color: var(--muted); font-size: .72rem; font-weight: 700; }
.summary-filters input[type="search"], .summary-filters select {
  width: 100%;
  min-height: 36px;
  padding: 7px 9px;
  color: var(--green-950);
  background: white;
  border: 1px solid #cbd8d0;
  border-radius: 5px;
}
.summary-filters input:focus, .summary-filters select:focus { border-color: var(--green-700); outline: 3px solid rgb(53 102 83 / 12%); }
.check-field { grid-column: 1 / -1; display: flex; align-items: center; gap: 8px; color: #4f675b; font-size: .82rem; }
.check-field input { accent-color: var(--green-700); }

.summary-table-wrap { max-height: calc(100vh - 345px); min-height: 330px; overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th { color: #65766d; background: #fafcfb; font-size: .69rem; font-weight: 750; letter-spacing: .035em; text-transform: uppercase; }
th, td { padding: 10px 9px; text-align: left; border-bottom: 1px solid #e7ece9; white-space: nowrap; }
th:first-child, td:first-child { padding-left: 18px; }
th:last-child, td:last-child { padding-right: 18px; }
.summary-table thead { position: sticky; top: 0; z-index: 1; }
.summary-table tbody tr { cursor: pointer; transition: background .12s ease; }
.summary-table tbody tr:hover { background: var(--green-50); }
.summary-table tbody tr:focus { outline: 2px solid var(--green-700); outline-offset: -2px; }
.summary-table tbody tr.selected { background: var(--green-100); box-shadow: inset 3px 0 var(--gold); }
.summary-table td:first-child strong, .summary-table td:first-child small { display: block; }
.summary-table td:first-child strong { color: var(--green-950); font-size: .88rem; }
.summary-table td:first-child small { max-width: 185px; margin-top: 3px; overflow: hidden; color: var(--muted); font-size: .7rem; text-overflow: ellipsis; }
.numeric { text-align: right; font-variant-numeric: tabular-nums; }
.table-loading { padding: 42px !important; text-align: center !important; color: var(--muted); }

.detail-placeholder, .loading-state { min-height: 430px; display: grid; place-items: center; align-content: center; text-align: center; color: var(--muted); }
.detail-placeholder h2 { margin: 12px 0 3px; }
.detail-placeholder p { max-width: 390px; margin: 0; line-height: 1.5; }
.placeholder-icon { display: grid; width: 42px; height: 42px; place-items: center; color: var(--green-700); background: var(--green-100); border-radius: 50%; font-size: 1.2rem; }
.detail-heading { padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.detail-subtitle { margin: 7px 0 0; color: var(--muted); font-size: .88rem; }
.technical-label { padding: 5px 8px; color: #6d7c74; background: #f4f6f5; border-radius: 4px; font-size: .7rem; }
.detail-metrics { display: grid; grid-template-columns: repeat(4, minmax(110px, 1fr)); gap: 9px; margin: 16px 0; }
.detail-metrics article { min-width: 0; padding: 13px; background: var(--green-50); border-left: 2px solid #aac3b5; }
.detail-metrics span, .detail-metrics strong { display: block; }
.detail-metrics span { min-height: 30px; color: var(--muted); font-size: .72rem; }
.detail-metrics strong { margin-top: 6px; color: var(--green-950); font-size: 1.2rem; font-variant-numeric: tabular-nums; }

.detail-section { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.section-heading { align-items: center; margin-bottom: 14px; }
.section-heading h3 { font-size: 1rem; }
.chart-variant-control { display: flex; align-items: center; gap: 9px; }
.chart-variant-control > span { color: var(--muted); font-size: .68rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; }
.chart-stage { width: 100%; min-height: 390px; }
.plotly-chart, .daily-chart { width: 100%; min-height: 390px; }
.daily-chart { padding: 14px 14px 8px; border: 1px solid #e5ebe7; border-radius: 6px; background: #fafcfb; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 8px; }
.chart-legend-item { display: inline-flex; align-items: center; gap: 7px; color: #52665c; font-size: .72rem; font-weight: 600; }
.chart-legend-marker { display: inline-block; width: 18px; height: 3px; border-radius: 2px; background: var(--gold); }
.chart-legend-marker.bar { width: 10px; height: 10px; background: var(--green-700); }
.chart-legend-marker.milk { background: var(--blue); }
.chart-combined-svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart-grid-line { stroke: #dfe7e2; stroke-width: 1; }
.chart-axis-label, .chart-axis-title, .chart-day-label, .chart-x-axis-title { fill: #64766c; font-size: 11px; }
.chart-axis-label.left { text-anchor: end; }
.chart-axis-label.right { text-anchor: start; }
.chart-axis-title.left { text-anchor: start; }
.chart-axis-title.right { text-anchor: end; }
.chart-day-label, .chart-x-axis-title { text-anchor: middle; }
.chart-concentrate-bar { fill: var(--green-700); opacity: .78; }
.chart-line { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.chart-line.duration, .chart-point.duration { stroke: var(--gold); }
.chart-line.milk, .chart-point.milk { stroke: var(--blue); }
.chart-point { fill: white; stroke-width: 2; }
.chart-hit-area { fill: transparent; cursor: crosshair; }
.chart-hit-area:hover, .chart-hit-area:focus { fill: rgb(29 105 77 / 5%); outline: none; }
.chart-hover-readout { min-height: 18px; margin: 4px 0 0; color: var(--muted); text-align: center; font-size: .7rem; font-variant-numeric: tabular-nums; }

.visits-heading { align-items: flex-end; }
.segmented-control { display: inline-flex; padding: 2px; background: #edf2ef; border-radius: 6px; }
.segmented-control button { padding: 6px 9px; color: #61736a; background: transparent; border-radius: 4px; font-size: .72rem; }
.segmented-control button.active { color: var(--green-950); background: white; box-shadow: 0 1px 3px rgb(20 52 40 / 12%); font-weight: 700; }
.visits-table-wrap { max-height: 410px; overflow: auto; border: 1px solid #e2e8e4; border-radius: 6px; }
.visits-table thead { position: sticky; top: 0; z-index: 1; }
.visits-table td { font-size: .76rem; }
.visit-badge { display: inline-block; padding: 3px 6px; color: var(--green-800); background: var(--green-100); border-radius: 4px; font-size: .66rem; font-weight: 700; }
.visit-badge.milk { color: #285f7c; background: #e7f1f6; }
.visits-more { margin-top: 10px; }
.empty-state { padding: 34px 20px; text-align: center; color: var(--muted); font-size: .86rem; }

@media (max-width: 1180px) {
  .evaluation-workspace { grid-template-columns: 1fr; }
  .summary-table-wrap { max-height: 430px; min-height: 260px; }
}

@media (max-width: 820px) {
  main { padding: 14px; }
  .portal { grid-template-columns: 1fr; }
  aside { min-height: auto; padding: 14px; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 4px; }
  aside > .eyebrow { width: 100%; }
  .nav { margin: 0; }
  .identity-card { width: 100%; margin-top: 10px; padding-top: 10px; }
  .content { padding: 18px; }
  .detail-metrics { grid-template-columns: repeat(2, minmax(110px, 1fr)); }
}

@media (max-width: 580px) {
  .brand-bar { padding-inline: 16px; }
  .page-heading { align-items: stretch; flex-direction: column; }
  .page-heading .secondary-button { align-self: flex-start; }
  .summary-filters { grid-template-columns: 1fr; }
  .check-field { grid-column: auto; }
  .summary-table-wrap, .visits-table-wrap { overflow-x: auto; }
  .summary-table { min-width: 650px; }
  .visits-table { min-width: 620px; }
  .detail-panel { padding: 16px; }
  .detail-heading, .section-heading { align-items: flex-start; flex-direction: column; }
  .chart-variant-control { align-items: flex-start; flex-direction: column; }
}