:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: #f5f7fb;
  color: #172033;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 320px 1fr;
}

.sidebar {
  padding: 24px;
  background: linear-gradient(180deg, #182237 0%, #0f1525 100%);
  color: #eef4ff;
}

.content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 16px;
}

.dashboard-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.metric-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.metric-card strong {
  font-size: 2rem;
}

.summary-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f6f8fc;
}

.grid {
  display: grid;
  grid-template-columns: minmax(280px, 420px) 1fr;
  gap: 16px;
}

.card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(22, 34, 61, 0.08);
  padding: 16px;
}

.sidebar .card {
  background: rgba(255, 255, 255, 0.08);
  color: inherit;
  box-shadow: none;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.compact {
  margin-top: 18px;
}

.toolbar-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #cdd6e6;
  background: #fff;
}

button {
  border: none;
  border-radius: 10px;
  padding: 10px 14px;
  background: #3b82f6;
  color: #fff;
  cursor: pointer;
}

button.ghost {
  background: #e6ebf5;
  color: #22304a;
}

button.danger {
  background: #dc2626;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.case-item {
  padding: 12px;
  border: 1px solid #d7deeb;
  border-radius: 12px;
  cursor: pointer;
  background: #fbfcfe;
}

.case-item.active {
  border-color: #3b82f6;
  background: #eef5ff;
}

.muted {
  color: #62708d;
}

.hidden {
  display: none;
}

.detail-panel {
  min-height: 540px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.timeline-item {
  border-left: 3px solid #8ab4ff;
  padding-left: 12px;
}

@media (max-width: 960px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .dashboard-grid,
  .dashboard-panels,
  .grid {
    grid-template-columns: 1fr;
  }
}