:root {
  color-scheme: light;
  --bg: #f4f6fb;
  --bg-strong: #e8edf8;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-border: rgba(23, 39, 74, 0.08);
  --text: #10203a;
  --muted: #5f6d87;
  --accent: #165dff;
  --accent-strong: #0f46c5;
  --success: #117a4c;
  --warning: #8a5c00;
  --danger: #b42318;
  --shadow: 0 24px 80px rgba(31, 44, 74, 0.12);
  --radius: 24px;
  --radius-sm: 16px;
  --max: 1480px;
  font-family: Inter, "Avenir Next", "Segoe UI", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(22, 93, 255, 0.12), transparent 32%),
    radial-gradient(circle at bottom right, rgba(17, 122, 76, 0.08), transparent 28%),
    linear-gradient(180deg, #f9fbff 0%, var(--bg) 100%);
  color: var(--text);
}

body {
  position: relative;
  overflow-x: hidden;
}

.bg-orb {
  position: fixed;
  inset: auto;
  border-radius: 50%;
  filter: blur(20px);
  pointer-events: none;
  opacity: 0.45;
}

.bg-orb-a {
  top: -90px;
  right: -40px;
  width: 240px;
  height: 240px;
  background: rgba(22, 93, 255, 0.18);
}

.bg-orb-b {
  left: -70px;
  bottom: -50px;
  width: 320px;
  height: 320px;
  background: rgba(17, 122, 76, 0.12);
}

.shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.shell-hidden {
  display: none;
}

.auth-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-panel {
  width: min(100%, 460px);
  padding: 28px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.auth-form {
  margin-top: 18px;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
  color: var(--muted);
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: rgba(23, 39, 74, 0.1);
}

.auth-oidc {
  width: 100%;
}

.auth-message {
  min-height: 1.5em;
  margin-top: 14px;
}

.topbar {
  display: flex;
  gap: 24px;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 24px;
}

.eyebrow,
.panel-kicker {
  margin: 0 0 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.02;
}

.lede {
  margin-bottom: 0;
  max-width: 64ch;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.65;
}

.topbar-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.status-pill {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--muted);
  box-shadow: var(--shadow);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #98a5bf;
}

.grid {
  display: grid;
  gap: 20px;
}

.page-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.tab-button {
  appearance: none;
  border: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.74);
  color: var(--muted);
  border-radius: 999px;
  padding: 10px 16px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.tab-button.active {
  color: white;
  background: linear-gradient(135deg, var(--accent), #44a0ff);
  border-color: transparent;
}

.page-section {
  display: grid;
  gap: 20px;
}

.page-hidden {
  display: none;
}

.panel,
.card,
.table-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.panel {
  border-radius: var(--radius);
  padding: 22px;
}

.panel-hero {
  padding-bottom: 28px;
}

.panel-wide {
  padding-bottom: 28px;
}

.panel-head {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 18px;
}

.panel-head h2,
.card h3,
.table-card h3 {
  margin-bottom: 0;
}

.mini-metrics {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: end;
}

.mini-metric {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--panel-border);
  color: var(--muted);
  font-size: 0.88rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.metric {
  padding: 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.85), rgba(244, 246, 251, 0.8));
  border: 1px solid rgba(22, 93, 255, 0.08);
}

.metric .label {
  color: var(--muted);
  font-size: 0.9rem;
}

.metric .value {
  margin-top: 10px;
  font-size: clamp(1.5rem, 2vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.metric .sub {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

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

.split-wide {
  align-items: start;
}

.list,
.detail,
.quota-grid {
  display: grid;
  gap: 12px;
}

.list-two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.list-three-column {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
}

.list-four-column {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
}

.item {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(23, 39, 74, 0.08);
}

.item-clickable {
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.item-clickable:hover {
  transform: translateY(-1px);
  border-color: rgba(22, 93, 255, 0.22);
  box-shadow: 0 16px 36px rgba(31, 44, 74, 0.12);
}

.item-clickable:focus-visible {
  outline: 2px solid rgba(22, 93, 255, 0.28);
  outline-offset: 2px;
  border-color: rgba(22, 93, 255, 0.3);
}

.item-selected {
  background: linear-gradient(180deg, rgba(22, 93, 255, 0.12), rgba(255, 255, 255, 0.94));
  border-color: rgba(22, 93, 255, 0.34);
  box-shadow: 0 18px 42px rgba(22, 93, 255, 0.16);
}

.item-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 8px;
}

.tag-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.tag {
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(22, 93, 255, 0.08);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 600;
}

.tag.gray {
  background: rgba(95, 109, 135, 0.08);
  color: var(--muted);
}

.tag.green {
  background: rgba(17, 122, 76, 0.1);
  color: var(--success);
}

.tag.orange {
  background: rgba(138, 92, 0, 0.1);
  color: var(--warning);
}

.tag.red {
  background: rgba(180, 35, 24, 0.1);
  color: var(--danger);
}

.muted {
  color: var(--muted);
}

.button {
  appearance: none;
  border: 0;
  border-radius: 14px;
  padding: 12px 16px;
  font-weight: 700;
  cursor: pointer;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), #44a0ff);
  color: white;
  box-shadow: 0 14px 30px rgba(22, 93, 255, 0.24);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--panel-border);
  color: var(--text);
}

.button-danger {
  color: var(--danger);
  border-color: rgba(180, 35, 24, 0.16);
}

.table-card,
.card {
  border-radius: var(--radius-sm);
  padding: 18px;
}

.table-wrap {
  overflow: auto;
  max-height: 520px;
}

.table-toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.table-toolbar input {
  max-width: 360px;
}

.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

.relay-state-table,
.relay-admin-table {
  min-width: 1180px;
}

.relay-state-table {
  min-width: 1040px;
}

.relay-admin-table {
  min-width: 560px;
}

.relay-state-table th:first-child,
.relay-state-table td:first-child,
.relay-admin-table th:first-child,
.relay-admin-table td:first-child {
  width: 92px;
}

.relay-state-table th:nth-child(2),
.relay-admin-table th:nth-child(2) {
  width: 22%;
}

.relay-state-table th:nth-child(4),
.relay-admin-table th:nth-child(4) {
  width: 14%;
}

.relay-state-table th:nth-child(5),
.relay-admin-table th:nth-child(5) {
  width: 14%;
}

.relay-admin-table th:last-child,
.relay-admin-table td:last-child {
  text-align: center;
}

.relay-admin-table .action-row {
  justify-content: center;
}

thead th {
  position: sticky;
  top: 0;
  background: rgba(244, 246, 251, 0.96);
  backdrop-filter: blur(8px);
  z-index: 1;
}

th,
td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(23, 39, 74, 0.08);
  vertical-align: middle;
}

th {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

td {
  font-size: 0.95rem;
}

.action-row {
  display: flex;
  gap: 8px;
  flex-wrap: nowrap;
  align-items: center;
}

.relay-pool-textarea {
  min-height: 180px;
  font-family: "SFMono-Regular", "SF Mono", "JetBrains Mono", monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.mount-admin-table th:first-child,
.mount-admin-table td:first-child {
  width: 28%;
}

.mount-admin-table th:last-child,
.mount-admin-table td:last-child {
  text-align: center;
}

.mount-admin-table .action-row {
  justify-content: center;
}

.form {
  display: grid;
  gap: 12px;
}

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

label {
  display: grid;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(23, 39, 74, 0.12);
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
.button:focus {
  outline: 2px solid rgba(22, 93, 255, 0.22);
  outline-offset: 2px;
}

.quota-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quota {
  padding: 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(23, 39, 74, 0.08);
}

.quota .k {
  color: var(--muted);
  font-size: 0.88rem;
}

.quota .v {
  margin-top: 8px;
  font-size: 1.35rem;
  font-weight: 700;
}

.detail {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(23, 39, 74, 0.08);
}

.detail-card h3 {
  margin-bottom: 10px;
}

.detail-list {
  display: grid;
  gap: 10px;
}

.detail-row {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  border-bottom: 1px dashed rgba(23, 39, 74, 0.08);
  padding-bottom: 8px;
}

.detail-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.empty {
  color: var(--muted);
  font-style: italic;
  padding: 10px 0;
}

.mono {
  font-family: "SFMono-Regular", "SF Mono", "JetBrains Mono", monospace;
  font-size: 0.92rem;
}

.en-sub {
  display: block;
  font-size: 0.88em;
  color: var(--muted);
  margin-top: 4px;
  opacity: 0.75;
}

.pulse {
  position: relative;
}

.pulse::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: inherit;
  border: 1px solid rgba(22, 93, 255, 0.1);
  animation: pulse 3.2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(1);
  }
  50% {
    opacity: 0.1;
    transform: scale(1.02);
  }
}

@media (max-width: 1200px) {
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .detail,
  .form-grid,
  .list-two-column,
  .list-three-column,
  .list-four-column {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 20px), var(--max));
    padding-top: 18px;
  }

  .topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .topbar-actions {
    justify-content: space-between;
  }

  .cards,
  .quota-grid {
    grid-template-columns: 1fr;
  }

  .panel,
  .card,
  .table-card {
    padding: 16px;
  }
}