:root {
  --bg: #f5efe4;
  --panel: rgba(255, 252, 246, 0.92);
  --ink: #1e1b18;
  --muted: #6d655c;
  --accent: #c65a32;
  --accent-dark: #7f3115;
  --line: rgba(30, 27, 24, 0.12);
  --shadow: 0 24px 60px rgba(68, 42, 21, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(240, 121, 64, 0.24), transparent 28%),
    radial-gradient(circle at bottom right, rgba(81, 141, 108, 0.24), transparent 34%),
    linear-gradient(180deg, #faf5eb 0%, #efe5d4 100%);
  color: var(--ink);
  position: relative;
  overflow-x: hidden;
}

.background-blur {
  position: fixed;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.55;
  pointer-events: none;
}

.blur-one {
  width: 280px;
  height: 280px;
  background: rgba(198, 90, 50, 0.3);
  top: 40px;
  left: -40px;
}

.blur-two {
  width: 320px;
  height: 320px;
  background: rgba(67, 117, 92, 0.24);
  right: -50px;
  bottom: 80px;
}

.shell {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.hero {
  margin-bottom: 28px;
}

.hero h1 {
  margin: 8px 0 12px;
  max-width: 680px;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.96;
}

.lede,
.muted,
.status-text,
.empty-state {
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--accent-dark);
  font-family: "IBM Plex Mono", monospace;
}

.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel,
.subpanel {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(14px);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.panel {
  padding: 24px;
  margin-bottom: 20px;
}

.subpanel {
  padding: 22px;
}

.connection-panel {
  display: grid;
  gap: 12px;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px) auto;
}

.stack {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span,
.stat-label {
  font-size: 0.85rem;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
}

input,
button,
code,
pre {
  font: inherit;
}

a {
  color: var(--accent-dark);
}

input {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(30, 27, 24, 0.15);
  background: rgba(255, 255, 255, 0.75);
  padding: 14px 16px;
}

input:focus {
  outline: 2px solid rgba(198, 90, 50, 0.28);
  border-color: rgba(198, 90, 50, 0.4);
}

button {
  border: 0;
  border-radius: 16px;
  padding: 13px 18px;
  background: linear-gradient(135deg, var(--accent), #dd7a53);
  color: white;
  cursor: pointer;
  font-weight: 700;
}

button.secondary {
  background: rgba(30, 27, 24, 0.08);
  color: var(--ink);
}

button:hover {
  transform: translateY(-1px);
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}

.dashboard-grid {
  margin-top: 22px;
}

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

.stats {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.58);
}

.stat-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.75rem;
}

.keys-list {
  display: grid;
  gap: 12px;
}

.key-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.56);
}

.key-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.key-meta {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.new-key {
  margin-top: 18px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(127, 49, 21, 0.08);
  border: 1px solid rgba(127, 49, 21, 0.14);
}

.new-key code,
.messages {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  word-break: break-all;
}

.messages {
  min-height: 120px;
  white-space: pre-wrap;
  padding: 14px;
  border-radius: 18px;
  background: rgba(24, 23, 22, 0.92);
  color: #d7e8db;
  overflow-x: auto;
}

.table-panel {
  margin-top: 22px;
}

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

.chart-panel {
  margin-top: 22px;
}

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

.chart-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px 10px;
  background: rgba(255, 255, 255, 0.6);
}

.chart-card h4 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.chart-card canvas {
  display: block;
  width: 100% !important;
  height: 220px !important;
  max-height: 220px !important;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

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

.data-table th {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.hidden {
  display: none;
}

@media (max-width: 900px) {
  .grid,
  .stats,
  .chart-grid {
    grid-template-columns: 1fr;
  }

  .connection-panel {
    grid-template-columns: 1fr;
  }

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