:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --panel: #ffffff;
  --line: #d9dee8;
  --text: #172033;
  --muted: #667085;
  --blue: #2f6fed;
  --green: #14885f;
  --red: #c2413a;
  --amber: #b7791f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.topbar {
  display: flex;
  gap: 24px;
  align-items: end;
  justify-content: space-between;
  padding: 20px 28px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 24px;
  font-weight: 720;
}

h2 {
  font-size: 16px;
}

#subtitle,
.panel-title span {
  color: var(--muted);
  font-size: 13px;
  margin-top: 4px;
}

main {
  padding: 20px 28px 40px;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  overflow-x: auto;
}

.tab {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  padding: 9px 12px;
  white-space: nowrap;
}

.tab.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.tab-view {
  display: none;
}

.tab-view.active {
  display: block;
}

.filters {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
}

select,
input {
  min-width: 260px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  font: inherit;
  padding: 9px 10px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.kpi {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  min-height: 112px;
}

.kpi .name {
  color: var(--muted);
  font-size: 12px;
  min-height: 34px;
}

.kpi .value {
  margin-top: 10px;
  font-size: 22px;
  font-weight: 760;
}

.kpi .delta {
  margin-top: 8px;
  font-size: 12px;
  color: var(--muted);
}

.delta.up {
  color: var(--green);
}

.delta.down {
  color: var(--red);
}

.up {
  color: var(--green);
}

.down {
  color: var(--red);
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

.panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

canvas {
  display: block;
  width: 100%;
  height: 320px;
}

.bars {
  display: grid;
  gap: 10px;
}

.bars.compact {
  grid-template-columns: repeat(2, minmax(280px, 1fr));
}

.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 100px;
  gap: 10px;
  align-items: center;
  font-size: 13px;
}

.bar-track {
  height: 10px;
  background: #edf0f5;
  border-radius: 999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--blue);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  max-height: 560px;
}

.wide-table {
  max-height: 640px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 9px 10px;
  text-align: left;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  background: #f9fafc;
  font-size: 12px;
  color: var(--muted);
  font-weight: 650;
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.flag-list {
  display: grid;
  gap: 10px;
}

.flag {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.flag.critical {
  border-color: rgba(194, 65, 58, 0.45);
  background: #fff7f6;
}

.flag.warning {
  border-color: rgba(183, 121, 31, 0.45);
  background: #fffaf0;
}

.flag-badge {
  border-radius: 999px;
  color: #fff;
  font-size: 12px;
  line-height: 1;
  padding: 7px 9px;
  text-align: center;
}

.critical .flag-badge {
  background: var(--red);
}

.warning .flag-badge {
  background: var(--amber);
}

.flag-title {
  font-weight: 700;
}

.flag-meta,
.empty {
  color: var(--muted);
  font-size: 13px;
  margin-top: 4px;
}

.analysis-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 14px;
}

.analysis-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.analysis-card h3 {
  font-size: 14px;
  margin: 0 0 10px;
}

.analysis-list,
.question-list {
  display: grid;
  gap: 8px;
}

.analysis-line,
.question {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  border-bottom: 1px solid #edf0f5;
  font-size: 13px;
  padding: 7px 0;
}

.analysis-line:last-child,
.question:last-child {
  border-bottom: 0;
}

.analysis-line strong {
  font-weight: 650;
}

@media (max-width: 1100px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .bars.compact {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .analysis-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  main,
  .topbar {
    padding-left: 14px;
    padding-right: 14px;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  select,
  input {
    min-width: 0;
    width: 100%;
  }
}