:root {
  --bg: #0f1115;
  --bg-card: #181b22;
  --bg-track: #232730;
  --border: #2a2e38;
  --text: #e6e8eb;
  --text-dim: #9aa0ab;
  --green: #3ecf8e;
  --red: #ef5b5b;
  --yellow: #e8b339;
  --accent: #5b8def;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

header h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  white-space: nowrap;
}

.summary {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  flex: 1;
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.summary-item label {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-item .value {
  font-size: 16px;
  font-weight: 600;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 1px 8px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
}

.pill.positive {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.pill.negative {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.last-updated {
  font-size: 12px;
  color: var(--text-dim);
}

#refresh-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

#refresh-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.tabs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 24px 0;
}

.tab-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--text);
  border-color: var(--accent);
}

/* Network filter (right side of the tabs row) */
.network-filter {
  display: inline-flex;
  gap: 2px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2px;
}

.net-filter-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.net-filter-btn:hover {
  color: var(--text);
}

.net-filter-btn.active {
  background: var(--bg-track);
  color: var(--text);
}

.tab-panel[hidden] {
  display: none;
}

.positions,
.closed-positions {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
  padding: 24px;
}

.closed-card {
  opacity: 0.85;
  cursor: default;
}

.closed-card:hover {
  border-color: var(--border);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-dim);
  padding: 48px 0;
}

.position-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.position-card:hover {
  border-color: var(--accent);
}

.card-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  /* leave room for the absolute gear in the top-right corner */
  padding-right: 32px;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* status badge sits at the right edge of the meta row */
.card-meta .status-badge {
  margin-left: auto;
}

.token-icons {
  display: inline-flex;
  align-items: center;
  margin-right: 4px;
}

.token-icons .token-icon:not(:first-child) {
  margin-left: -10px;
}

.token-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-card);
  background: var(--bg-track);
  object-fit: cover;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.token-mono {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.pair-label {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.2;
  word-break: break-word;
}

.network-badge,
.fee-tier,
.status-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.network-badge.solana {
  background: rgba(91, 141, 239, 0.15);
  color: var(--accent);
}

.network-badge.avalanche {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}

.network-badge.arbitrum {
  background: rgba(40, 160, 240, 0.15);
  color: #29a0f0;
}

.chain-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-track);
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.fee-tier {
  background: var(--bg-track);
  color: var(--text-dim);
}

.status-badge.in-range {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.status-badge.out-of-range {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}

.status-badge.closed {
  background: var(--bg-track);
  color: var(--text-dim);
}

.range-bar {
  margin-bottom: 14px;
  padding-top: 22px;
}

.range-bar-track {
  position: relative;
  height: 10px;
  border-radius: 5px;
  background: linear-gradient(90deg, rgba(91, 141, 239, 0.35), rgba(62, 207, 142, 0.35));
  overflow: visible;
}

.range-bar-track.out-of-range {
  background: linear-gradient(90deg, rgba(232, 179, 57, 0.3), rgba(239, 91, 91, 0.35));
}

.range-bar-marker {
  position: absolute;
  top: -5px;
  bottom: -5px;
  width: 2px;
  background: var(--green);
  border-radius: 1px;
  transform: translateX(-1px);
}

.range-bar-marker.out-of-range {
  background: var(--red);
}

.range-bar-marker-label {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  color: var(--text);
}

.range-bar-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-dim);
}

.card-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.stat label {
  font-size: 10.5px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value {
  font-size: 15px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1.35;
  word-break: break-word;
}

.positive {
  color: var(--green);
}

.negative {
  color: var(--red);
}

.warning {
  color: var(--yellow);
}

/* Login overlay */
.login-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 17, 21, 0.85);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

/* `display: flex` above would otherwise override the [hidden] UA rule (equal
   specificity, author wins), keeping the overlay visible after login. This
   higher-specificity rule restores hide-on-[hidden]. */
.login-overlay[hidden] {
  display: none;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 32px;
  max-width: 360px;
  width: calc(100% - 48px);
  text-align: center;
}

.login-card h2 {
  margin: 0 0 8px;
  font-size: 18px;
}

.login-card p {
  margin: 0 0 18px;
  color: var(--text-dim);
  font-size: 13px;
}

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

.wallet-btn {
  padding: 11px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.wallet-btn:hover {
  border-color: var(--accent);
  background: #20242e;
}

.login-error {
  margin: 14px 0 0 !important;
  color: var(--red) !important;
  font-size: 13px;
}

#logout-btn {
  background: transparent;
}

.session-address {
  font-size: 12px;
  color: var(--text-dim);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.logo {
  display: flex;
  align-items: center;
  gap: 11px;
}

.logo-mark {
  flex-shrink: 0;
  display: block;
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
}

.app-version {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  text-decoration: none;
}

.app-version:hover {
  color: var(--accent);
}

/* Profile dropdown */
.profile {
  position: relative;
}

.profile-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  color: var(--text);
  cursor: pointer;
}

.profile-caret {
  color: var(--text-dim);
  font-size: 10px;
}

.profile-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 180px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  padding: 6px;
  z-index: 150;
}

.profile-menu[hidden] {
  display: none;
}

.profile-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
}

.profile-menu-item:hover {
  background: var(--bg-track);
}

/* Card gear (notification settings) */
.card-gear {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  z-index: 2;
}

.card-gear:hover {
  color: var(--text);
  border-color: var(--accent);
}

/* The gear is only for the grid cards; hide it inside the expanded overlay
   (notification settings stay reachable from the grid card). */
.modal-content .card-gear {
  display: none;
}

/* Interval picker (number + unit) */
.interval-input {
  display: flex;
  gap: 6px;
}

.interval-input input {
  flex: 1;
  min-width: 0;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-size: 13px;
}

.interval-input select {
  padding: 8px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-size: 13px;
}

.set-test {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.set-test button {
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

.set-test-status {
  font-size: 12px;
  color: var(--text-dim);
}

/* Settings modal */
.settings-modal {
  position: fixed;
  inset: 0;
  z-index: 210;
  background: rgba(15, 17, 21, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 20px;
  overflow-y: auto;
}

.settings-modal[hidden] {
  display: none;
}

.settings-content {
  width: 100%;
  max-width: 460px;
  margin: auto;
}

.settings-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.settings-card h2 {
  margin: 0 0 4px;
  font-size: 17px;
}

.set-sub {
  margin: 12px 0 8px;
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.set-warn {
  margin: 8px 0;
  font-size: 12px;
  color: var(--yellow);
}

/* Section heading inside the grouped Global settings form. */
.set-section {
  margin: 20px 0 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.settings-card h2 + .set-section {
  margin-top: 12px;
}

/* Sent-message overlay. */
.notify-msg-title {
  margin: 8px 0 4px;
  font-weight: 600;
}
.notify-msg-body {
  margin: 0;
  padding: 12px;
  background: var(--bg-track);
  border-radius: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 50vh;
  overflow: auto;
}
.check-status.check-clickable {
  cursor: pointer;
}
.check-status.check-clickable:hover {
  filter: brightness(1.25);
  text-decoration: underline;
}

.set-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin: 10px 0;
  cursor: pointer;
}

.set-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-dim);
  margin: 10px 0;
}

.set-field input {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-size: 13px;
}

.set-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 12px;
}

.set-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

.set-actions button {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
}

.set-actions button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Watch-wallet form */
.watch-form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.watch-form input {
  flex: 1;
  min-width: 220px;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
}

.watch-form select {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text);
  font-size: 13px;
}

.watch-form button {
  padding: 8px 16px;
}

.link-btn {
  background: transparent;
  border: none;
  color: var(--red);
  cursor: pointer;
  font-size: 13px;
  padding: 0;
}

.link-btn:hover {
  text-decoration: underline;
}

/* Risk tab */
.risk-section {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  margin: 16px 24px;
}

.risk-section h2 {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 600;
}

.aave-wallet {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-dim);
  word-break: break-all;
}

.risk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.risk-table th,
.risk-table td {
  text-align: right;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
}

.risk-table th:first-child,
.risk-table td:first-child {
  text-align: left;
}

.risk-table th {
  color: var(--text-dim);
  font-weight: 500;
}

.aave-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 14px;
}

.aave-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aave-stat label {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.aave-stat .value {
  font-size: 16px;
  font-weight: 600;
}

.card-charts {
  display: none;
  /* Value & PnL side by side, price chart spans the full width below. minmax(0,1fr)
     lets tracks shrink below the canvas's intrinsic width instead of overflowing. */
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.position-card.expanded .card-charts {
  display: grid;
}

.chart-box {
  min-width: 0; /* critical: allow the grid item (and its canvas) to shrink to fit */
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 12px 10px;
}

.chart-box.chart-wide {
  grid-column: 1 / -1;
}

.chart-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.chart-canvas {
  position: relative;
  min-height: 0;
  height: 200px;
}

.chart-wide .chart-canvas {
  height: 230px;
}

.chart-canvas canvas {
  max-width: 100%;
}

/* Position detail overlay (opened on card click, above the grid) */
.position-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(15, 17, 21, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 20px;
  overflow-y: auto;
}

.position-modal[hidden] {
  display: none;
}

.modal-content {
  width: 100%;
  max-width: 960px;
  margin: auto;
}

/* The cloned card sits at full overlay width, isn't clickable-to-toggle, and
   anchors the close button. */
.modal-content .position-card {
  position: relative;
  width: 100%;
  cursor: default;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.modal-content .position-card:hover {
  border-color: var(--border);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-track);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  z-index: 1;
}

.modal-close:hover {
  color: var(--text);
  border-color: var(--accent);
}

/* Transactions section inside the position overlay */
.tx-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.tx-section h3 {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 600;
}

.tx-count {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  background: var(--bg-track);
  border-radius: 999px;
  padding: 1px 8px;
  margin-left: 6px;
}

.tx-empty {
  color: var(--text-dim);
  font-size: 13px;
}

.tx-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.tx-table th,
.tx-table td {
  text-align: right;
  padding: 7px 10px;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}

.tx-table th:first-child,
.tx-table td:first-child,
.tx-table th:nth-child(2),
.tx-table td:nth-child(2) {
  text-align: left;
}

.tx-table th {
  color: var(--text-dim);
  font-weight: 500;
}

.tx-table a {
  color: var(--accent);
  text-decoration: none;
}

.tx-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-track);
  color: var(--text-dim);
}

.tx-open,
.tx-increase,
.tx-deposit {
  background: rgba(91, 141, 239, 0.15);
  color: var(--accent);
}

.tx-collect {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.tx-decrease,
.tx-withdraw {
  background: rgba(232, 179, 57, 0.15);
  color: var(--yellow);
}

/* Notifications activity log */
.notify-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.notify-chip {
  font-size: 12px;
  color: var(--text-dim);
  background: var(--bg-track);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
}

.notify-chip.positive {
  color: var(--green);
}

.notify-chip.negative {
  color: var(--red);
}

.notify-table .notify-title-cell {
  text-align: left;
}

.notify-target {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  word-break: break-all;
}

/* Type filter bar inside the Notifications tab. */
.notify-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2px;
  margin: 0 0 12px;
  width: fit-content;
}
.notify-filter-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}
.notify-filter-btn:hover {
  color: var(--text);
}
.notify-filter-btn.active {
  background: var(--bg-track);
  color: var(--text);
}
.notify-filter-count {
  opacity: 0.6;
  font-weight: 500;
}

/* Check-type badges (LP range / Aave HF / Aave APY). */
.notify-lp {
  background: rgba(91, 141, 239, 0.15);
  color: var(--accent);
}

.notify-hf {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}

.notify-apy {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.notify-risk {
  background: rgba(91, 141, 239, 0.15);
  color: var(--accent);
}

.notify-stats {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.notify-test {
  background: var(--bg-track);
  color: var(--text-dim);
}

/* Per-check outcome. */
.check-status {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
}
.check-status.check-ok {
  background: rgba(62, 207, 142, 0.12);
  color: var(--green);
}
.check-status.check-alert {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}
.check-status.check-throttled {
  background: var(--bg-track);
  color: var(--text-dim);
}
.check-status.check-sent {
  background: rgba(91, 141, 239, 0.12);
  color: var(--accent);
}
.check-status.check-failed {
  background: rgba(239, 91, 91, 0.15);
  color: var(--red);
}

/* Stack the charts on narrower viewports for readability. */
@media (max-width: 820px) {
  .card-charts {
    grid-template-columns: 1fr;
  }
  .chart-box.chart-wide {
    grid-column: auto;
  }
}