/* Server Panel (extracted from inline) */
.server-info-panel {
  --ring-size: 64px;
  --ring-stroke: 8;
  --color-bg: #ffffff;
  --color-border: #e5e7eb;
  --color-border-warn: #f59e0b;
  --color-border-danger: #ef4444;
  --color-text: #374151;
  --color-text-strong: #111827;
  --color-muted: #6b7280;
  --color-ok-main: #1f7d32;
  --color-load-5: #15803d;
  --color-load-15: #16a34a;
  --color-cache: #15803d;
  --color-free: #16a34a;
  --color-track: #d1d5db;
  --color-track-mid: #e5e7eb;
  --color-track-inner: #eceef0;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 6px 22px -4px rgba(0, 0, 0, 0.18),
    0 2px 4px -1px rgba(0, 0, 0, 0.08);
  --shadow-pop: 0 10px 32px -6px rgba(0, 0, 0, 0.24),
    0 6px 12px -4px rgba(0, 0, 0, 0.12);
  --radius-card: 10px;
  --radius-pop: 14px;
  --transition-fast: 0.18s ease;
  --transition-med: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --arc-fade: 0.35;
  --arc-fade-mid: 0.45;
  --arc-fade-deep: 0.55;
  font-size: 13px;
}
.server-info-panel .server-info-content.compact {
  display: flex;
}
.server-info-panel .single-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 10px 14px 12px;
  box-shadow: var(--shadow-sm);
  line-height: 1.15;
}
.server-info-panel .single-card:hover {
  box-shadow: var(--shadow-hover);
}
.server-info-panel .single-card.sev-warn {
  border-color: var(--color-border-warn);
}
.server-info-panel .single-card.sev-danger {
  border-color: var(--color-border-danger);
}
.server-info-panel .single-card .summary-head {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.server-info-panel .single-card .summary-head .title {
  font-weight: 600;
  font-size: 0.9rem;
}
.server-info-panel .summary-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.server-info-panel .summary-stats .stat {
  color: var(--color-text);
  display: inline-flex;
  gap: 4px;
  align-items: center;
}
.server-info-panel .summary-stats .stat em {
  font-style: normal;
  font-weight: 600;
  color: var(--color-text-strong);
}
.server-info-panel .single-card.sev-warn .summary-stats .stat em {
  color: #b45309;
}
.server-info-panel .single-card.sev-danger .summary-stats .stat em {
  color: #b91c1c;
}
.server-info-panel .metrics-popover {
  position: absolute;
  left: 0;
  top: 100%;
  margin-top: 10px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pop);
  padding: 18px 22px 20px;
  box-shadow: var(--shadow-pop);
  width: max-content;
  max-width: 860px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--transition-fast),
    transform 0.22s cubic-bezier(0.4, 0, 0.2, 1),
    visibility var(--transition-fast);
  z-index: 60;
}
.server-info-panel .single-card:hover .metrics-popover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.server-info-panel .metrics-popover:before {
  content: "";
  position: absolute;
  left: 26px;
  top: -8px;
  width: 16px;
  height: 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-bottom: none;
  border-right: none;
  transform: rotate(45deg);
  box-shadow: -1px -1px 1px rgba(0, 0, 0, 0.06);
}
.server-info-panel .single-card.sev-warn .metrics-popover {
  border-color: var(--color-border-warn);
}
.server-info-panel .single-card.sev-danger .metrics-popover {
  border-color: var(--color-border-danger);
}
.server-info-panel .single-card.sev-warn .metrics-popover:before {
  border-color: var(--color-border-warn);
}
.server-info-panel .single-card.sev-danger .metrics-popover:before {
  border-color: var(--color-border-danger);
}
.server-info-panel .metrics-grid {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}
.server-info-panel .metrics-popover .metric-row {
  min-width: 150px;
}
.server-info-panel .metric-row {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 82px;
  flex: 0 0 auto;
}
.server-info-panel .metric-row .meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.server-info-panel .metric-row .label {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 2px;
}
.server-info-panel .metric-row .meta .sub,
.server-info-panel .metric-row .meta .mem-legend,
.server-info-panel .metric-row .meta .sub-5,
.server-info-panel .metric-row .meta .sub-15 {
  font-size: 0.68rem;
  line-height: 0.95rem;
  color: var(--color-muted);
  letter-spacing: 0.2px;
}
.server-info-panel .ring-svg,
.server-info-panel .metric-row .circle {
  width: var(--ring-size);
  height: var(--ring-size);
}
.server-info-panel .ring-svg .track {
  stroke-width: var(--ring-stroke);
  stroke: var(--color-track);
}
.server-info-panel .metric-load .track-mid {
  stroke: var(--color-track-mid);
}
.server-info-panel .metric-load .track-inner {
  stroke: var(--color-track-inner);
}
.server-info-panel .ring-svg .arc {
  stroke-width: var(--ring-stroke);
  transition: stroke-dasharray 0.5s ease, stroke-dashoffset 0.5s ease,
    opacity 0.35s ease;
}
.server-info-panel .metric-row .center-value {
  font-weight: 600;
  color: var(--color-ok-main);
}
.server-info-panel .metric-row .center-value .num {
  font-size: 19px;
  line-height: 1;
}
.server-info-panel .metric-row .center-value .unit {
  font-size: 11px;
  margin-left: 2px;
  opacity: 0.85;
}
.server-info-panel .metric-row .circle {
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), filter 0.35s ease;
}
.server-info-panel .metrics-popover .metric-row:hover .circle {
  transform: scale(1.045);
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.18));
}
.server-info-panel .metric-load .meta .sub-5,
.server-info-panel .metric-load .meta .sub-15 {
  display: none;
}
.server-info-panel .metrics-popover .metric-load:hover .meta .sub-5,
.server-info-panel .metrics-popover .metric-load:hover .meta .sub-15 {
  display: block;
}
.server-info-panel .metrics-popover .metric-load:hover .meta .sub-1m {
  display: none;
}
.server-info-panel .metric-load .arc-5m,
.server-info-panel .metric-load .arc-15m {
  transition: opacity 0.18s ease;
}
.server-info-panel .metrics-popover .metric-load:hover .arc-5m {
  opacity: var(--arc-fade-mid) !important;
}
.server-info-panel .metrics-popover .metric-load:hover .arc-15m {
  opacity: var(--arc-fade-deep) !important;
}
.server-info-panel .metric-load .hover-readout {
  display: none !important;
}
.server-info-panel .metric-load .meta .sub-5,
.server-info-panel .metric-load .meta .sub-15 {
  position: relative;
  padding-left: 0.85rem;
}
.server-info-panel .metric-load .meta .sub-5 {
  color: var(--color-load-5);
}
.server-info-panel .metric-load .meta .sub-15 {
  color: var(--color-load-15);
}
.server-info-panel .metric-load .meta .sub-5::before,
.server-info-panel .metric-load .meta .sub-15::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  transform: translateY(-50%);
}
.server-info-panel .metric-load .meta .sub-5::before {
  background: var(--color-load-5);
}
.server-info-panel .metric-load .meta .sub-15::before {
  background: var(--color-load-15);
}
.server-info-panel .metric-load .meta .sub-5,
.server-info-panel .metric-load .meta .sub-15 {
  opacity: 0;
  transition: opacity var(--transition-med) 0.08s,
    transform var(--transition-med) 0.08s;
  transform: translateY(2px);
}
.server-info-panel .metrics-popover .metric-load:hover .meta .sub-5,
.server-info-panel .metrics-popover .metric-load:hover .meta .sub-15 {
  opacity: 1;
  transform: translateY(0);
}
.server-info-panel .metric-load .center-value {
  transition: opacity 0.25s ease 0.05s;
}
.server-info-panel .metrics-popover .metric-load:hover .center-value {
  opacity: 0;
}
.server-info-panel .metric-load .arc-main {
  stroke: #166534;
}
.server-info-panel .metric-load .arc-5m {
  stroke: var(--color-load-5);
}
.server-info-panel .metric-load .arc-15m {
  stroke: var(--color-load-15);
}
.server-info-panel .metric-mem .arc-cache,
.server-info-panel .metric-mem .arc-free {
  transition: opacity 0.25s ease;
}
.server-info-panel .metrics-popover .metric-mem:hover .arc-cache {
  opacity: var(--arc-fade-deep) !important;
}
.server-info-panel .metrics-popover .metric-mem:hover .arc-free {
  opacity: var(--arc-fade-mid) !important;
}
.server-info-panel .metric-mem .mem-legend {
  display: none;
}
.server-info-panel .metrics-popover .metric-mem:hover .mem-legend {
  display: block;
}
.server-info-panel .metrics-popover .metric-mem:hover .meta > .sub {
  display: none;
}
.server-info-panel .metric-mem .mem-legend .legend-row {
  padding-left: 0;
  font-size: 0.68rem;
  line-height: 0.95rem;
  display: flex;
  gap: 0.4rem;
}
.server-info-panel .metric-mem .mem-legend .legend-row .dot {
  display: none;
}
.server-info-panel .metric-mem .mem-legend .legend-row.cache {
  color: var(--color-cache);
  font-weight: 500;
}
.server-info-panel .metric-mem .mem-legend .legend-row.free {
  color: var(--color-free);
}
.server-info-panel .metric-mem .mem-legend .legend-row .val {
  margin-left: 0.1rem;
}
@keyframes arc-pulse {
  0% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.12);
  }
  100% {
    filter: brightness(1);
  }
}
.server-info-panel .metrics-popover .metric-row:hover .arc-main {
  animation: arc-pulse 2.2s ease-in-out infinite;
}
@media (max-width: 1200px) {
  .server-info-panel .metrics-grid {
    gap: 38px;
  }
}
@media (max-width: 980px) {
  .server-info-panel .metrics-grid {
    gap: 30px;
  }
}
@media (max-width: 860px) {
  .server-info-panel .metrics-popover {
    left: 50%;
    transform: translate(-50%, 8px);
  }
  .server-info-panel .single-card:hover .metrics-popover {
    transform: translate(-50%, 0);
  }
  .server-info-panel .metrics-grid {
    flex-wrap: wrap;
    gap: 30px 46px;
  }
}
/* Overrides - compact vertical list + detail-pop + pure rings */
.server-info-panel .metrics-popover {
  max-width: 520px;
  padding: 16px 18px 16px;
}
.server-info-panel .metrics-grid {
  flex-direction: column;
  gap: 14px;
}
.server-info-panel .metrics-grid .metric-row {
  flex-direction: row;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 4px 2px;
  border-radius: 6px;
  transition: background 0.18s ease;
  position: relative;
}
.server-info-panel .metrics-grid .metric-row:hover {
  background: rgba(0, 0, 0, 0.035);
}
.server-info-panel .metrics-grid .metric-row .meta {
  align-items: flex-start;
  text-align: left;
}
.server-info-panel .metrics-grid .metric-row .meta .sub,
.server-info-panel .metrics-grid .metric-row .meta .sub-5,
.server-info-panel .metrics-grid .metric-row .meta .sub-15,
.server-info-panel .metrics-grid .metric-row .meta .mem-legend,
.server-info-panel .metrics-grid .metric-row .meta .legend {
  display: none !important;
}
.server-info-panel .metrics-grid .metric-row .label {
  font-size: 0.72rem;
  margin-bottom: 0;
  letter-spacing: 0.5px;
}
.server-info-panel .metrics-grid .metric-row .center-value {
  display: none;
}
.server-info-panel .metrics-grid .metric-row .detail-pop {
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translate(12px, -50%) scale(0.96);
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 10px 12px 10px;
  min-width: 120px;
  box-shadow: 0 6px 18px -4px rgba(0, 0, 0, 0.18),
    0 2px 6px -2px rgba(0, 0, 0, 0.08);
  font-size: 11px;
  line-height: 1.15;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, transform 0.22s cubic-bezier(0.4, 0, 0.2, 1),
    visibility 0.18s;
  z-index: 80;
}
.server-info-panel .metrics-grid .metric-row:hover .detail-pop {
  opacity: 1;
  visibility: visible;
  transform: translate(12px, -50%) scale(1);
}
.server-info-panel .metrics-grid .metric-row .detail-pop:before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  width: 12px;
  height: 12px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-right: none;
  border-top: none;
  transform: translateY(-50%) rotate(45deg);
}
.server-info-panel .metrics-grid .metric-row .detail-pop .ttl {
  font-weight: 600;
  font-size: 11px;
  margin-bottom: 4px;
}
.server-info-panel .metrics-grid .metric-row .detail-pop .row {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin: 2px 0;
}
.server-info-panel .metrics-grid .metric-row .detail-pop .row span {
  color: #374151;
}
.server-info-panel .metrics-grid .metric-row .detail-pop .row em {
  font-style: normal;
  font-weight: 600;
  color: #111827;
}
.server-info-panel .metrics-grid .metric-row .detail-pop.detail-load .row span {
  min-width: 1.3rem;
}
.server-info-panel .metrics-grid .metric-row .detail-pop.detail-mem .row span,
.server-info-panel .metrics-grid .metric-row .detail-pop.detail-disk .row span {
  min-width: 1.9rem;
}
.server-info-panel .metrics-grid .metric-row .detail-pop.detail-resp .row span {
  min-width: 2.1rem;
}
.server-info-panel .single-card {
  max-width: 560px;
}
@media (max-width: 860px) {
  .server-info-panel .single-card {
    max-width: 100%;
  }
}

/* ================= Simplified Inline Panel Variant (.server-info-panel.simple) ================= */
.server-info-panel.simple {
  font-size: 12px;
  display: inline-block;
  position: absolute;
  bottom: 100%;
  right: 0;
  transform: translateY(-4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.3s ease;
  z-index: 50;
}
.server-info-panel.simple .metrics-inline {
  display: flex;
  gap: 10px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid #e5e7eb;
  padding: 6px 12px;
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}
[data-theme="dark"] .server-info-panel.simple .metrics-inline {
  background: rgba(30, 41, 59, 0.75);
  border-color: rgba(255, 255, 255, 0.08);
}
.server-info-panel.simple .metric {
  position: relative;
  width: 64px;
  text-align: center;
  cursor: default;
}
.server-info-panel.simple .metric .ring {
  width: 46px;
  height: 46px;
  display: block;
  margin: 0 auto 2px;
}
.server-info-panel.simple .metric .track {
  fill: none;
  stroke: #e5e7eb;
  stroke-width: 6;
}
[data-theme="dark"] .server-info-panel.simple .metric .track {
  stroke: #475569;
}
.server-info-panel.simple .metric .arc {
  fill: none;
  stroke: #16a34a;
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 0 999;
  transition: stroke-dasharray 0.55s cubic-bezier(0.4, 0, 0.2, 1),
    stroke 0.25s ease;
}
.server-info-panel.simple .metric .val {
  font-size: 11px;
  line-height: 1;
  font-weight: 600;
  color: #166534;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 2px;
}
[data-theme="dark"] .server-info-panel.simple .metric .val {
  color: #22c55e;
}
.server-info-panel.simple .metric .val .num {
  font-size: 14px;
}
.server-info-panel.simple .metric .label {
  font-size: 10px;
  letter-spacing: 0.5px;
  color: #64748b;
}
[data-theme="dark"] .server-info-panel.simple .metric .label {
  color: #94a3b8;
}
.server-info-panel.simple .metric.sev-warn .arc {
  stroke: #f59e0b;
}
.server-info-panel.simple .metric.sev-warn .val {
  color: #d97706;
}
.server-info-panel.simple .metric.sev-danger .arc {
  stroke: #ef4444;
}
.server-info-panel.simple .metric.sev-danger .val {
  color: #dc2626;
}
.server-info-panel.simple .metric:hover .arc {
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}
.server-info-panel.simple .metric:hover .ring {
  transform: translateY(-2px);
}
.server-info-panel.simple .metric .arc[data-empty="1"] {
  stroke: #9ca3af;
}

/* Placement helper when used inside footer icon list */
.footer-right .server-toggle-wrapper {
  position: relative;
}
.footer-right .server-toggle-wrapper:hover > #serverInfoPanel.simple {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-10px);
}