:root {
  --bg: #f4f2ed;
  --surface: #ffffff;
  --surface-muted: #f7f7f4;
  --ink: #1f2523;
  --muted: #68716d;
  --line: #d9ded8;
  --green: #16745f;
  --amber: #ad721d;
  --red: #b3423c;
  --blue: #315f85;
  --shadow: 0 14px 40px rgba(31, 37, 35, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

button,
input,
select {
  font: inherit;
}

.support-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.support-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.support-header p,
.support-header h1,
.muted-line {
  margin: 0;
}

.support-header p {
  color: var(--green);
  font-weight: 800;
}

.support-header h1 {
  margin-top: 6px;
  font-size: 32px;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.back-link,
button {
  min-height: 42px;
  border: 0;
  border-radius: 8px;
  padding: 0 14px;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.back-link.secondary {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.coverage-card,
.query-panel,
.table-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.coverage-card {
  padding: 18px;
}

.coverage-card h2,
.coverage-card p {
  margin: 0;
}

.coverage-card h2 {
  font-size: 18px;
}

.coverage-card p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.query-panel {
  padding: 16px;
  margin-bottom: 18px;
}

.query-row {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 10px;
  margin-bottom: 10px;
}

input,
select {
  min-width: 0;
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: var(--surface);
  color: var(--ink);
}

input:focus,
select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22, 116, 95, 0.12);
  outline: none;
}

.muted-line {
  color: var(--muted);
}

.table-panel {
  overflow: hidden;
}

.table-scroll {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

td {
  line-height: 1.45;
}

.status {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.status.full {
  background: #dceee7;
  color: var(--green);
}

.status.partial {
  background: #faebcf;
  color: var(--amber);
}

.abilities {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ability {
  border-radius: 999px;
  padding: 4px 8px;
  background: var(--surface-muted);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

@media (max-width: 760px) {
  .support-header,
  .query-row,
  .coverage-grid {
    grid-template-columns: 1fr;
  }

  .support-header {
    align-items: flex-start;
    flex-direction: column;
  }
}