hydracache-server 0.58.0

:root {
  color-scheme: light;
  --bg: #f4f6f7;
  --surface: #ffffff;
  --surface-soft: #eef3f1;
  --text: #1f262b;
  --muted: #5f6b72;
  --line: #d6dde0;
  --green: #16835b;
  --green-soft: #dff3eb;
  --amber: #9a6415;
  --amber-soft: #fff0d6;
  --red: #b33a3a;
  --red-soft: #fde5e3;
  --teal: #12757c;
  --violet: #6b5ca5;
  --shadow: 0 1px 2px rgba(31, 38, 43, 0.08);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 0.85rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--text);
  color: #fff;
  font-weight: 800;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 1.15rem;
  font-weight: 760;
}

h2 {
  font-size: 0.98rem;
}

.brand p,
.section-heading p,
.metric-cell span,
.metric-cell small,
dt,
.readonly-copy {
  color: var(--muted);
}

.status-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
}

.source-badge,
.readonly-badge,
.trust-note {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 8px;
  padding: 0.28rem 0.6rem;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  font-size: 0.78rem;
  font-weight: 760;
  text-transform: uppercase;
}

.source-badge[data-source="live"] {
  border-color: #a4ddc6;
  background: var(--green-soft);
  color: var(--green);
}

.source-badge[data-source="modeled"] {
  border-color: #ead08e;
  background: var(--amber-soft);
  color: var(--amber);
}

.source-badge[data-source="unreachable"] {
  border-color: #efb3ad;
  background: var(--red-soft);
  color: var(--red);
}

.readonly-badge {
  background: #eceafb;
  border-color: #d6d0f3;
  color: var(--violet);
}

.page-shell {
  display: grid;
  gap: 1rem;
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 1rem;
}

.degraded {
  border: 1px solid #efb3ad;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  background: var(--red-soft);
  color: var(--red);
  font-weight: 700;
}

.summary-grid,
.details-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.details-grid {
  grid-template-columns: 1.1fr 1.4fr 1fr;
}

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

.metric-cell {
  display: grid;
  gap: 0.3rem;
  min-height: 96px;
  padding: 0.85rem;
}

.metric-cell strong {
  overflow-wrap: anywhere;
  font-size: 1.3rem;
}

.topology-section {
  padding: 1rem;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.85rem;
}

.topology-shell {
  display: grid;
  grid-template-columns: minmax(360px, 1.1fr) minmax(280px, 0.9fr);
  gap: 1rem;
  align-items: stretch;
}

#topology-graph {
  width: 100%;
  min-height: 360px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfc;
}

.graph-link {
  stroke: #b6c3c7;
  stroke-width: 1.5;
}

.graph-node circle {
  fill: var(--teal);
  stroke: #ffffff;
  stroke-width: 4;
}

.graph-node.leader circle {
  fill: var(--green);
}

.graph-node circle[data-reachability="suspect"] {
  fill: var(--amber);
}

.graph-node circle[data-reachability="unreachable"] {
  fill: var(--red);
}

.graph-node text {
  fill: var(--muted);
  font-size: 0.72rem;
  text-anchor: middle;
}

.member-list {
  display: grid;
  align-content: start;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.65rem;
  max-height: 360px;
  overflow: auto;
  padding-right: 0.2rem;
}

.member-card {
  display: grid;
  gap: 0.35rem;
  min-height: 78px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 0.65rem;
  background: #fff;
}

.member-card[data-leader="true"] {
  border-left-color: var(--green);
}

.member-card[data-reachability="suspect"] {
  border-left-color: var(--amber);
}

.member-card[data-reachability="unreachable"] {
  border-left-color: var(--red);
}

.member-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.member-topline strong {
  overflow-wrap: anywhere;
}

.member-topline span {
  border-radius: 8px;
  padding: 0.1rem 0.45rem;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 0.75rem;
}

.member-card p {
  color: var(--muted);
  font-size: 0.82rem;
}

.detail-panel {
  min-height: 160px;
  padding: 1rem;
}

.detail-panel h2 {
  margin-bottom: 0.8rem;
}

dl {
  display: grid;
  gap: 0.85rem;
  margin: 0;
}

dt {
  margin-bottom: 0.2rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-weight: 720;
}

.metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

.metric-pill {
  display: grid;
  gap: 0.2rem;
  min-height: 68px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.55rem;
  background: #fbfcfc;
}

.metric-pill small {
  color: var(--muted);
}

.metric-pill strong {
  overflow-wrap: anywhere;
}

code {
  display: block;
  margin-top: 0.45rem;
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
  background: #f1f3f4;
  color: #2b343a;
  font-size: 0.83rem;
  overflow-wrap: anywhere;
}

@media (max-width: 900px) {
  .topbar,
  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .status-strip {
    justify-content: flex-start;
  }

  .summary-grid,
  .details-grid,
  .topology-shell,
  .metrics-strip {
    grid-template-columns: 1fr;
  }

  #topology-graph {
    min-height: 300px;
  }
}