:root {
  --bg: #0b1118;
  --bg-alt: #121c28;
  --panel: rgba(18, 28, 40, 0.88);
  --line: rgba(137, 181, 221, 0.2);
  --accent: #45d9a9;
  --accent-alt: #ffbe55;
  --text: #e3eef9;
  --muted: #9ab2ca;
  --danger: #ff7b7b;
  --summary-card-min: 195px;
  --sparkline-height: 44px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: radial-gradient(1200px 700px at 85% -10%, #1f3347 0%, transparent 65%),
    radial-gradient(1000px 500px at -10% 10%, #1a2a38 0%, transparent 60%),
    var(--bg);
  background-attachment: fixed, fixed, fixed;
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(155, 196, 234, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(155, 196, 234, 0.06) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(circle at center, black 30%, transparent 95%);
}

.hero,
.layout {
  position: relative;
  z-index: 1;
}

.hero {
  padding: 2.2rem 1.2rem 1rem;
  max-width: 960px;
  margin: 0 auto;
}

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

.hero h1 {
  margin: 0.4rem 0 0.2rem;
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1;
}

.imgH1 {
  width: 0.92em;
  height: 0.92em;
  max-width: 1em;
  max-height: 1em;
  object-fit: contain;
  vertical-align: -0.08em;
  margin-right: 0.22em;
}

.status {
  margin: 0;
  color: var(--muted);
}

.range-shell {
  margin-top: 0.9rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 17, 24, 0.72);
  padding: 0.7rem;
}

.range-head {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  margin-bottom: 0.55rem;
  align-items: baseline;
}

.range-head h2 {
  margin: 0;
  font-size: 0.96rem;
}

.range-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.55rem;
}

.range-preset,
.range-apply {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(18, 28, 40, 0.75);
  color: var(--muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.74rem;
  line-height: 1;
  padding: 0.38rem 0.62rem;
  cursor: pointer;
}

.range-preset.is-active {
  color: var(--text);
  border-color: rgba(69, 217, 169, 0.5);
  background: rgba(69, 217, 169, 0.14);
}

.range-custom {
  display: grid;
  grid-template-columns: auto minmax(145px, 1fr) auto minmax(145px, 1fr) auto;
  gap: 0.4rem;
  align-items: center;
}

.range-label {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.74rem;
  color: var(--muted);
}

.range-input-shell {
  position: relative;
  width: 100%;
}

.range-input {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(18, 28, 40, 0.8);
  color: var(--text);
  padding: 0.34rem 2rem 0.34rem 0.45rem;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.75rem;
  color-scheme: dark;
  accent-color: var(--accent);
}

.range-input:focus {
  outline: none;
  border-color: rgba(69, 217, 169, 0.45);
  box-shadow: 0 0 0 2px rgba(69, 217, 169, 0.2);
}

.range-input::-webkit-datetime-edit {
  color: var(--text);
}

.range-input::-webkit-datetime-edit-text {
  color: var(--muted);
}

.range-input::-webkit-calendar-picker-indicator {
  opacity: 0;
  width: 1.8rem;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

.range-picker-trigger {
  position: absolute;
  top: 50%;
  right: 0.22rem;
  transform: translateY(-50%);
  border: 1px solid rgba(69, 217, 169, 0.35);
  background: rgba(18, 28, 40, 0.92);
  color: var(--text);
  border-radius: 6px;
  width: 1.48rem;
  height: 1.48rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  line-height: 1;
  cursor: pointer;
}

.range-picker-trigger:hover {
  background: rgba(69, 217, 169, 0.18);
}

.range-picker-trigger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(69, 217, 169, 0.25);
}

.range-apply {
  color: var(--text);
  background: rgba(69, 217, 169, 0.14);
  border-color: rgba(69, 217, 169, 0.5);
}

.range-apply:hover {
  background: rgba(69, 217, 169, 0.22);
}

.range-apply:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(69, 217, 169, 0.2);
}

.feed-health-shell {
  margin-top: 0.9rem;
}

.feed-health-toggle {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.feed-health-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 999px;
  padding: 0.34rem 0.72rem;
  border: 1px solid var(--line);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.78rem;
  color: var(--text);
  background: rgba(154, 178, 202, 0.16);
}

.feed-health-badge::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #9ab2ca;
}

.feed-health-badge.status-healthy {
  color: var(--accent);
  background: rgba(69, 217, 169, 0.16);
}

.feed-health-badge.status-healthy::before {
  background: var(--accent);
}

.feed-health-badge.status-degraded,
.feed-health-badge.status-stale {
  color: var(--accent-alt);
  background: rgba(255, 190, 85, 0.15);
}

.feed-health-badge.status-degraded::before,
.feed-health-badge.status-stale::before {
  background: var(--accent-alt);
}

.feed-health-badge.status-down,
.feed-health-badge.status-blocked {
  color: var(--danger);
  background: rgba(255, 123, 123, 0.15);
}

.feed-health-badge.status-down::before,
.feed-health-badge.status-blocked::before {
  background: var(--danger);
}

.feed-health-panel {
  margin-top: 0.7rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 17, 24, 0.7);
  padding: 0.7rem;
}

.feed-health-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.55rem;
}

.feed-health-panel-head h2 {
  margin: 0;
  font-size: 0.95rem;
}

.feed-health-summary {
  margin-bottom: 0.55rem;
  color: var(--muted);
  font-size: 0.83rem;
}

.feed-health-list {
  display: grid;
  gap: 0.4rem;
  max-height: 300px;
  overflow: auto;
  padding-right: 0.35rem;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(154, 212, 255, 0.6) rgba(18, 28, 40, 0.8);
}

.feed-health-list::-webkit-scrollbar {
  width: 10px;
}

.feed-health-list::-webkit-scrollbar-track {
  background: rgba(18, 28, 40, 0.8);
  border-radius: 999px;
}

.feed-health-list::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(154, 212, 255, 0.85), rgba(69, 217, 169, 0.75));
  border-radius: 999px;
  border: 2px solid rgba(18, 28, 40, 0.85);
}

.feed-health-list::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(154, 212, 255, 1), rgba(69, 217, 169, 0.95));
}

.feed-health-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto auto minmax(150px, 1fr) minmax(180px, 1.4fr);
  gap: 0.5rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.45rem 0.55rem;
  background: rgba(18, 28, 40, 0.55);
}

.feed-health-name {
  font-size: 0.82rem;
}

.feed-health-status {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.feed-health-age,
.feed-health-diagnostics,
.feed-health-error {
  font-size: 0.76rem;
  color: var(--muted);
}

.feed-health-diagnostics {
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.feed-health-status.status-healthy {
  color: var(--accent);
}

.feed-health-status.status-degraded,
.feed-health-status.status-stale {
  color: var(--accent-alt);
}

.feed-health-status.status-down,
.feed-health-status.status-blocked {
  color: var(--danger);
}

.layout {
  max-width: calc(1920px + 2.4rem);
  margin: 0 auto;
  padding: 0 1.2rem 2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, calc((100% - 1.2rem) / 2)));
  gap: 1.2rem;
  justify-content: center;
  align-items: start;
}

.layout-main {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.layout-side {
  display: grid;
  align-content: start;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  backdrop-filter: blur(7px);
  padding: 1rem;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.panel-head h2 {
  margin: 0;
  font-size: 1.1rem;
}

.news-filter-input {
  width: min(320px, 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.35rem 0.55rem;
  background: rgba(18, 28, 40, 0.7);
  color: var(--text);
  font-size: 0.8rem;
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.news-filter-input::placeholder {
  color: var(--muted);
  text-align: right;
}

.news-filter-input:focus {
  outline: none;
  border-color: rgba(154, 212, 255, 0.55);
  box-shadow: 0 0 0 2px rgba(154, 212, 255, 0.15);
}

.trend-head-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.trend-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.trend-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.16rem 0.5rem;
  font-size: 0.72rem;
  color: var(--muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  background: rgba(18, 28, 40, 0.65);
}

.trend-toggle input {
  margin: 0;
  accent-color: var(--accent);
}

.trend-toggle:has(input:checked) {
  color: var(--text);
  border-color: rgba(69, 217, 169, 0.5);
  background: rgba(69, 217, 169, 0.12);
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.chart-shell {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
}

#trend-chart {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  align-items: stretch;
}

.summary-category-break {
  grid-column: 1 / -1;
  margin: 0.1rem 0 0.15rem;
  padding-top: 0.25rem;
  border-top: 1px solid rgba(137, 181, 221, 0.2);
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-alt);
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.summary-category-break:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.grid-spacer {
  visibility: hidden;
  height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  pointer-events: none;
}

.summary-group {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.55rem;
  background: rgba(11, 17, 24, 0.26);
}

.summary-group-title {
  margin: 0 0 0.5rem;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-alt);
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.summary-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.65rem;
  background: linear-gradient(180deg, rgba(69, 217, 169, 0.08), rgba(18, 28, 40, 0.6));
  display: grid;
  grid-template-rows: auto auto var(--sparkline-height) auto auto;
  align-content: start;
  min-height: 150px;
}

.card h3 {
  margin: 0;
  font-size: 1.0rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card .val {
  margin-top: 0.35rem;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #f4f9ff;
}

.card .val.up {
  color: var(--accent);
}

.card .val.down {
  color: var(--danger);
}

.card .val.flat {
  color: var(--accent-alt);
}

.card .meta {
  margin-top: 0.08rem;
}

.sparkline-wrap {
  margin-top: 0.2rem;
  height: var(--sparkline-height);
}

.sparkline {
  width: 100%;
  height: 100%;
  display: block;
}

.sparkline path {
  fill: none;
  stroke: #c3d5e8;
  stroke-width: 1.8;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.sparkline-wrap.up .sparkline path {
  stroke: var(--accent);
}

.sparkline-wrap.down .sparkline path {
  stroke: var(--danger);
}

.sparkline-wrap.flat .sparkline path {
  stroke: var(--accent-alt);
}

.card .meta.code {
  font-size: 0.76rem;
  letter-spacing: 0.02em;
  opacity: 0.92;
}

.badge {
  display: inline-block;
  margin-top: 0.35rem;
  border-radius: 999px;
  padding: 0.16rem 0.5rem;
  font-size: 0.74rem;
  font-family: "IBM Plex Mono", Consolas, monospace;
  background: rgba(69, 217, 169, 0.18);
  color: var(--accent);
}

.badge.stale {
  background: rgba(255, 123, 123, 0.16);
  color: var(--danger);
}

.badge.pending {
  background: rgba(154, 178, 202, 0.2);
  color: var(--muted);
}

.badge-row {
  margin-top: 0.35rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.badge-row .badge {
  margin-top: 0;
}

.badge.imputed {
  background: rgba(255, 190, 85, 0.16);
  color: var(--accent-alt);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.news-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem;
  background: linear-gradient(180deg, rgba(255, 190, 85, 0.08), rgba(18, 28, 40, 0.6));
}

.news-item h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
}

.news-item a {
  color: #9ad4ff;
  text-decoration: none;
}

.news-item a:hover,
.news-item a:focus {
  text-decoration: underline;
}

.news-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.news-snippet {
  margin: 0 0 0.45rem;
  color: var(--text);
  font-size: 0.84rem;
  line-height: 1.35;
  opacity: 0.9;
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-meta {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.78rem;
}

.empty {
  color: var(--muted);
  font-style: italic;
}

@media (max-width: 700px) {
  .hero {
    padding-top: 1.7rem;
  }

  .trend-head-meta {
    width: 100%;
    align-items: flex-start;
  }

  .trend-controls {
    justify-content: flex-start;
  }

  .panel-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .range-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .range-custom {
    grid-template-columns: 1fr;
    gap: 0.28rem;
  }

  .range-apply {
    justify-self: flex-start;
  }

  .feed-health-row {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .grid-spacer {
    display: none;
  }
}

@media (max-width: 1100px) {
  .layout {
    max-width: 960px;
    padding: 0 1.2rem 2rem;
    grid-template-columns: 1fr;
  }

  .layout-main,
  .layout-side {
    display: grid;
    gap: 1rem;
  }
}