:root {
  --bg: #090a0f;
  --panel: #12141c;
  --panel-hover: #161a25;
  --border: #222634;
  --border-focus: #4fd1c5;
  --text: #e2e4eb;
  --text-muted: #8b91a3;
  --accent: #4fd1c5;
  --accent-hover: #38bdf8;
  --accent-bg: rgba(79, 209, 197, 0.1);
  --danger: #ef4444;
  --danger-hover: #dc2626;
  
  --font-sans: 'Outfit', -apple-system, sans-serif;
  --font-mono: 'Space Mono', ui-monospace, monospace;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --transition: 0.01s linear;
  }
  .task-fill {
    animation: none !important;
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-width: 320px;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.modal-open {
  overflow: hidden;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover, a:focus-visible {
  color: var(--accent-hover);
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  margin-top: 0;
  color: #fff;
  font-weight: 500;
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.25rem, 3vw, 1.75rem); margin-bottom: 1rem; }
h3 { font-size: 1.1rem; }

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.text-center { text-align: center; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: rgba(9, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: #fff;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.logo:hover {
  color: var(--accent);
}
.logo img {
  flex-shrink: 0;
  border-radius: 5px;
}

.menu {
  position: relative;
  margin-left: auto;
}

.menu-toggle {
  width: 42px;
  height: 42px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 1px;
  background: currentColor;
}

.menu-toggle:hover,
.menu-toggle:focus-visible,
.menu-toggle[aria-expanded="true"] {
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}

.nav-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 190px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.4);
}

.nav-menu a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  background: var(--accent-bg);
  color: var(--text);
}

.compute-control {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.header-compute-button {
  min-height: 40px;
  min-width: 190px;
  padding: 0 18px;
  white-space: nowrap;
}

.running-button {
  color: var(--accent);
  border-color: rgba(79, 209, 197, 0.35);
  background: var(--accent-bg);
}

.running-button::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--accent);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.hero {
  margin-bottom: 64px;
  max-width: 800px;
}
.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.tera-hero {
  position: relative;
  display: block;
  max-width: none;
  min-height: 0;
  margin-bottom: 32px;
  padding: 72px 0 40px;
}

.hero-copy-block h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 500;
  line-height: 0.93;
  letter-spacing: -0.055em;
}

.hero-accent {
  color: var(--accent);
}

.hero-copy-block p {
  max-width: 700px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-points {
  display: grid;
  gap: 12px;
  max-width: 800px;
  margin: -8px 0 0;
  padding-left: 1.25rem;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.hero-points li::marker {
  color: var(--accent);
}

.button-quiet {
  background: transparent;
}

.coverage-section {
  scroll-margin-top: 88px;
  margin-bottom: 24px;
}

.availability-panel {
  padding: clamp(24px, 5vw, 48px);
}

.availability-primary {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: 32px;
  align-items: end;
  margin: 32px 0;
}

.prime-availability-value {
  display: block;
  margin-top: 8px;
  color: var(--accent);
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: 500;
  line-height: 1;
  overflow-wrap: anywhere;
}

.range-availability {
  padding-left: 32px;
  border-left: 1px solid var(--border);
}

.range-value {
  display: block;
  margin: 8px 0;
  color: #fff;
  font-size: clamp(1.25rem, 3vw, 2rem);
}

.verified-range {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.availability-secondary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
}

.availability-stat {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 24px 0 0;
}

.availability-stat .metric-label {
  margin: 0;
  font-size: 0.9rem;
  letter-spacing: 0.065em;
}

.availability-stat .metric-value {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.availability-stat + .availability-stat {
  padding-left: 24px;
  border-left: 1px solid var(--border);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  background-color: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
}

.button:hover:not(:disabled) {
  background-color: var(--panel-hover);
  border-color: var(--text-muted);
}

.button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.button-primary {
  background-color: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.button-primary:hover:not(:disabled) {
  background-color: #fff;
  color: #000;
}

.button-danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.3);
}
.button-danger:hover:not(:disabled) {
  background-color: rgba(239, 68, 68, 0.2);
  border-color: var(--danger);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 24px;
  margin-bottom: 24px;
}

.panel {
  background-color: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.panel-header h2 {
  margin: 0;
}

.eyebrow {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 8px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
}
.metric-row .label {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.metric-row .value {
  font-size: 1.1rem;
  font-weight: 600;
}

.frontier-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.progress-track {
  width: 100%;
  height: 8px;
  background-color: rgba(255,255,255,0.05);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 32px;
  position: relative;
}

.progress-fill {
  height: 100%;
  background-color: var(--accent);
  border-radius: 999px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
}

.metric-box {
  background-color: rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.metric-value {
  font-size: 1.25rem;
  color: #fff;
}
.metric-value.highlight {
  color: var(--accent);
}

.aggregate-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.aggregate-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.aggregate-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.aggregate-item .label {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.aggregate-item .value {
  font-size: 1.1rem;
}

.compute-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
}

.compute-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 5, 8, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.important-modal-backdrop {
  background: rgba(8, 6, 1, 0.9);
}

.important-modal {
  position: relative;
  z-index: 1;
  width: min(100%, 680px);
  max-height: calc(100vh - 48px);
  margin: 0;
  overflow-y: auto;
  border-color: rgba(244, 201, 93, 0.55);
  background:
    linear-gradient(145deg, rgba(244, 201, 93, 0.09), rgba(244, 201, 93, 0.02)),
    var(--panel);
  color: #f3d985;
  box-shadow: 0 28px 100px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(244, 201, 93, 0.08);
}

.important-kicker {
  display: block;
  margin-bottom: 8px;
  color: #dbaF3f;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.important-modal h2,
.important-modal h3 {
  color: #f4c95d;
}

.important-modal h2 {
  margin-bottom: 18px;
}

.important-modal h3 {
  margin: 24px 0 10px;
  font-size: 1rem;
}

.important-modal p {
  margin-top: 0;
}

.important-modal ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.3rem;
}

.important-modal li::marker {
  color: #f4c95d;
}

.important-choice {
  margin: 24px 0 0 !important;
  color: #ffe7a0;
  font-weight: 600;
}

.important-modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.important-primary-button {
  border-color: #f4c95d;
  background: #f4c95d;
  color: #171103;
}

.important-primary-button:hover:not(:disabled) {
  border-color: #ffe39a;
  background: #ffe39a;
}

.important-cancel-button {
  border-color: rgba(244, 201, 93, 0.45);
  background: transparent;
  color: #f3d985;
}

.important-cancel-button:hover:not(:disabled) {
  border-color: #f4c95d;
  background: rgba(244, 201, 93, 0.1);
}

.compute-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 1040px);
  max-height: calc(100vh - 48px);
  margin: 0;
  overflow-y: auto;
  box-shadow: 0 28px 100px rgba(0, 0, 0, 0.55);
}

.modal-close {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  cursor: pointer;
  font: 300 1.6rem/1 var(--font-sans);
  transition: all var(--transition);
}

.modal-close:hover,
.modal-close:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}

.compute-dialog-actions {
  display: flex;
  justify-content: flex-end;
  margin: -12px 0 32px;
}

.task-progress {
  background-color: rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.node-details {
  display: grid;
  grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.node-detail {
  min-width: 0;
  padding: 14px 16px;
  background-color: rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.node-detail-label {
  display: block;
  margin-bottom: 7px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.node-detail-value {
  display: block;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 0.84rem;
}
.node-uuid-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.node-uuid-row .node-detail-value {
  flex: 1;
}
.copy-button {
  flex: 0 0 auto;
  padding: 5px 9px;
  border: 1px solid var(--border-light);
  border-radius: 5px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.72rem;
}
.copy-button:hover,
.copy-button:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}
.task-progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.task-stage {
  font-weight: 500;
  color: #fff;
}
.task-percent {
  color: var(--accent);
  font-weight: 700;
}
.task-track {
  height: 4px;
  margin-bottom: 12px;
}
.task-meta {
  display: flex;
  justify-content: flex-end;
}
.task-elapsed {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.status-message-container {
  margin-bottom: 32px;
}

.message {
  padding: 16px;
  background-color: var(--accent-bg);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--text);
  font-size: 0.95rem;
  margin: 0;
}

.subsection-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.catalog-panel {
  padding: 0;
  overflow: hidden;
}

.chart-wrap {
  position: relative;
  min-height: 360px;
}

.chart-wrap canvas {
  width: 100% !important;
  height: 360px !important;
}

.chart-empty {
  color: var(--text-muted);
  padding: 100px 16px;
}

.catalog-size-chart {
  padding: 8px 32px 32px;
  border-top: 1px solid var(--border);
}

.size-chart-heading {
  padding: 24px 0;
}

.size-chart-heading h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}

.storage-summary {
  margin: 24px 0 40px;
  padding: 20px 24px;
  border: 1px solid rgba(57, 255, 20, 0.45);
  border-radius: var(--radius-md);
  background: rgba(57, 255, 20, 0.07);
  color: var(--text);
  font-weight: 700;
  line-height: 1.7;
  box-shadow: inset 0 0 24px rgba(57, 255, 20, 0.04);
}

.storage-summary-value {
  color: #39ff14;
  font-family: var(--font-mono);
  text-shadow: 0 0 10px rgba(57, 255, 20, 0.35);
}

.catalog-panel .panel-header {
  padding: 32px 32px 0;
  flex-direction: column;
  gap: 8px;
}
.panel-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.catalog-note {
  margin: 4px 0 0;
  color: var(--text);
  font-size: 0.9rem;
}

.segment-download-section {
  padding: 8px 32px 32px;
}

.segment-download-form {
  display: grid;
  gap: 8px;
  width: min(100%, 34rem);
  margin: 16px 0 8px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.025);
}

.segment-download-form label {
  font-weight: 600;
}

.segment-download-controls {
  display: flex;
  gap: 10px;
}

.segment-download-controls input {
  min-width: 0;
  width: 12rem;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-family: var(--font-mono);
}

.segment-download-controls input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.segment-download-help {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}

@media (max-width: 520px) {
  .segment-download-controls {
    align-items: stretch;
    flex-direction: column;
  }

  .segment-download-controls input {
    width: 100%;
  }
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  padding: 0 32px 32px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) rgba(255, 255, 255, 0.05);
}

.table-wrap::-webkit-scrollbar {
  height: 10px;
}

.table-wrap::-webkit-scrollbar-track {
  margin: 0 32px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
}

.table-wrap::-webkit-scrollbar-thumb {
  border: 2px solid var(--panel);
  border-radius: 999px;
  background: var(--accent);
}

.table-wrap::-webkit-scrollbar-thumb:hover {
  background: var(--accent-hover);
}

table {
  width: 100%;
  border-collapse: collapse;
  white-space: nowrap;
}

th, td {
  padding: 16px;
  text-align: right;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

th:first-child, td:first-child { text-align: left; padding-left: 0; }
th:last-child, td:last-child { padding-right: 0; }

th {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

td {
  font-family: var(--font-mono);
}

.dl-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background-color: rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.8rem;
}
.dl-link:hover {
  background-color: var(--accent-bg);
}
.dl-link svg {
  width: 14px;
  height: 14px;
}

.hash-cell {
  max-width: 13rem;
  overflow: hidden;
  text-overflow: ellipsis;
  direction: rtl;
}

.residue-list {
  display: block;
  white-space: normal;
  overflow-wrap: anywhere;
  line-height: 1.8;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 0 32px 32px;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition);
}
.page-btn:hover:not(:disabled) {
  background-color: var(--border);
  color: var(--text);
}
.page-btn.active {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  font-weight: 700;
}
.page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.admin-page {
  width: min(100% - 32px, 1200px);
  margin: 0 auto;
  padding: 56px 0 80px;
}

.admin-heading,
.admin-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.admin-heading {
  margin-bottom: 32px;
}

.admin-heading h1 {
  margin: 6px 0 0;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.admin-card {
  padding: 24px;
}

.admin-metric {
  display: block;
  margin-top: 10px;
  color: var(--accent);
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.admin-section,
.admin-login-panel {
  margin-bottom: 24px;
  padding: 28px;
}

.admin-login-panel {
  max-width: 520px;
}

.admin-section-heading {
  margin-bottom: 24px;
}

.admin-section-heading h2 {
  margin: 6px 0;
}

.admin-form {
  display: grid;
  gap: 10px;
  max-width: 520px;
}

.admin-form label {
  font-weight: 600;
}

.admin-form input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

.admin-form input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.admin-form .button {
  width: fit-content;
  margin-top: 6px;
}

.admin-help {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.admin-setup-form {
  margin-top: 24px;
}

.admin-config-line {
  margin: 20px 0;
  padding: 18px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: #86ef72;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.admin-setup-steps {
  margin: 0 0 24px;
  padding-left: 24px;
}

.admin-setup-steps li {
  margin-bottom: 10px;
}

.admin-notice {
  margin: 0 0 24px;
  padding: 14px 18px;
  border: 1px solid;
  border-radius: var(--radius-md);
  font-weight: 600;
}

.admin-notice-error {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(239, 68, 68, 0.09);
  color: #fca5a5;
}

.admin-notice-success {
  border-color: rgba(57, 255, 20, 0.4);
  background: rgba(57, 255, 20, 0.07);
  color: #86ef72;
}

.admin-goal-details {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 28px;
}

.admin-goal-details > div {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.025);
}

.admin-goal-details dt {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.admin-goal-details dd {
  margin: 6px 0 0;
  color: var(--text);
  font-weight: 700;
}

.admin-table-wrap {
  padding: 0;
}

.admin-table-wrap table {
  min-width: 900px;
}

.admin-table-wrap th,
.admin-table-wrap td {
  white-space: nowrap;
}

@media (max-width: 900px) {
  .admin-grid,
  .admin-goal-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .admin-page {
    width: min(100% - 24px, 1200px);
    padding-top: 32px;
  }
  .admin-heading {
    align-items: stretch;
    flex-direction: column;
  }
  .admin-grid,
  .admin-goal-details {
    grid-template-columns: 1fr;
  }
  .admin-section,
  .admin-login-panel {
    padding: 20px 16px;
  }
}

.article {
  max-width: 800px;
}
.article-header {
  margin-bottom: 48px;
}
.article-header h1 {
  margin-bottom: 16px;
}
.lead {
  font-size: 1.25rem;
  color: var(--text-muted);
}
.text-content {
  font-size: 1.1rem;
}
.text-content h2 {
  margin-top: 48px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.text-content h3 {
  margin-top: 32px;
  color: var(--text);
}
.text-content p {
  margin-bottom: 24px;
}
.text-content ul {
  margin-bottom: 24px;
  padding-left: 24px;
}
.text-content li {
  margin-bottom: 12px;
}
.text-content strong {
  color: var(--text);
  font-weight: 600;
}
.text-content code {
  font-family: var(--font-mono);
  background-color: rgba(255,255,255,0.1);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--accent);
}

.glossary-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.glossary-list > div {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.glossary-list dt {
  margin-bottom: 6px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 700;
}

.glossary-list dd {
  margin: 0;
  color: var(--text-muted);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}

@media (max-width: 900px) {
  .topbar-inner {
    height: auto;
    min-height: 64px;
    padding-top: 12px;
    padding-bottom: 12px;
    flex-wrap: wrap;
    gap: 12px;
  }
  .compute-control {
    position: static;
    order: 3;
    width: 100%;
    transform: none;
  }
  .header-compute-button {
    width: 100%;
  }
  .tera-hero {
    padding-top: 32px;
  }
  .availability-primary {
    grid-template-columns: 1fr;
  }
  .range-availability {
    padding: 24px 0 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .node-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  main {
    padding: 32px 16px 64px;
  }
  .panel {
    padding: 24px 16px;
  }
  .topbar-inner {
    padding-left: 16px;
    padding-right: 16px;
  }
  .logo {
    font-size: 0.95rem;
  }
  .tera-hero {
    margin-bottom: 40px;
    padding-bottom: 32px;
  }
  .hero-copy-block h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }
  .prime-availability-value {
    font-size: clamp(1.75rem, 9vw, 3rem);
    letter-spacing: -0.055em;
  }
  .catalog-panel .panel-header,
  .table-wrap,
  .pagination,
  .catalog-size-chart {
    padding-left: 16px;
    padding-right: 16px;
  }
  .hero-actions {
    flex-direction: column;
  }
  .button {
    width: 100%;
  }
  .compute-modal {
    align-items: end;
    padding: 0;
  }
  .compute-dialog {
    max-height: 92vh;
    padding: 24px 16px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .important-modal {
    max-height: 92vh;
    padding: 28px 20px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .important-modal-actions {
    flex-direction: column;
  }
  .metric-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .frontier-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .node-details {
    grid-template-columns: 1fr;
  }
  .availability-secondary {
    grid-template-columns: 1fr;
  }
  .availability-stat {
    gap: 10px;
    padding: 20px 0;
  }
  .availability-stat + .availability-stat {
    padding-left: 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }
}