:root {
  color-scheme: light;
  --ink: #17212b;
  --muted: #64748b;
  --line: #d7dee8;
  --panel: #ffffff;
  --canvas: #f4f7f9;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --warn: #b45309;
  --danger: #b91c1c;
  --shadow: 0 10px 24px rgba(20, 31, 43, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--canvas);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfe;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 48px;
  height: 48px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 22px;
  line-height: 1.2;
}

.brand p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

.status-pill {
  min-width: 106px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #e0f2fe;
  color: #075985;
  text-align: center;
  font-weight: 700;
  font-size: 13px;
}

.status-pill.error {
  background: #fee2e2;
  color: var(--danger);
}

main {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.metric,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric {
  min-height: 96px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.metric strong {
  font-size: 34px;
  line-height: 1;
}

.workspace {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.panel {
  padding: 16px;
}

.panel-wide {
  grid-column: span 2;
}

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

h2 {
  font-size: 16px;
  line-height: 1.25;
  margin-bottom: 12px;
}

.panel-header h2 {
  margin-bottom: 0;
}

form {
  display: grid;
  gap: 10px;
}

label {
  display: grid;
  gap: 5px;
  color: #334155;
  font-size: 13px;
  font-weight: 700;
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 9px 10px;
  color: var(--ink);
  background: #ffffff;
}

textarea {
  resize: vertical;
}

button {
  min-height: 40px;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  padding: 8px 12px;
  font-weight: 800;
  cursor: pointer;
}

button:hover {
  background: var(--accent-dark);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

th,
td {
  padding: 10px;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

td {
  font-size: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 8px;
  background: #ecfeff;
  color: #155e75;
  font-weight: 800;
  font-size: 12px;
}

.tag.warn {
  background: #fffbeb;
  color: var(--warn);
}

@media (max-width: 1040px) {
  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .panel-wide {
    grid-column: span 1;
  }
}

@media (max-width: 620px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  main {
    padding: 16px;
  }

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