:root {
  --rda-accent: #0d6efd;
  --rda-sidebar-width: 248px;
  --rda-radius: 6px;
  --rda-bg: #f3f6f8;
  --rda-ink: #1f2933;
  --rda-muted: #6b7280;
  --rda-panel: #ffffff;
  --rda-panel-soft: #f8fafc;
  --rda-topbar: #ffffff;
  --rda-sidebar: #18212f;
  --rda-sidebar-ink: #eef3f8;
  --rda-border: #d8dee6;
  --rda-table-border: #e8edf3;
  --rda-danger: #b42318;
  --rda-danger-bg: #fff3f1;
  --rda-danger-border: #f1c7c2;
  --rda-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

body[data-theme="dark"] {
  --rda-bg: #111827;
  --rda-ink: #e5e7eb;
  --rda-muted: #9ca3af;
  --rda-panel: #1f2937;
  --rda-panel-soft: #17202e;
  --rda-topbar: #1f2937;
  --rda-sidebar: #0f172a;
  --rda-sidebar-ink: #f8fafc;
  --rda-border: #374151;
  --rda-table-border: #303a4a;
  --rda-danger: #fecaca;
  --rda-danger-bg: #4c1d1d;
  --rda-danger-border: #7f1d1d;
  --rda-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

body {
  margin: 0;
  background: var(--rda-bg);
  color: var(--rda-ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.app-shell {
  display: grid;
  grid-template-columns: var(--rda-sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: var(--rda-sidebar);
  color: var(--rda-sidebar-ink);
  padding: 18px 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 24px;
}

.brand-mark {
  display: inline-grid;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  place-items: center;
  background: var(--rda-accent);
  color: #fff;
  font-weight: 800;
}

.nav-button {
  width: 100%;
  border: 0;
  color: rgba(255, 255, 255, 0.82);
  background: transparent;
  padding: 10px 12px;
  margin: 2px 0;
  text-align: left;
  border-radius: var(--rda-radius);
  cursor: pointer;
  font-size: 14px;
}

.nav-button.active,
.nav-button:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.main {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: var(--rda-topbar);
  border-bottom: 1px solid var(--rda-border);
}

.topbar-actions,
.button-row,
.tabs,
.swatches {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.content {
  padding: 22px 24px 36px;
}

.panel,
.metric,
.login-card {
  background: var(--rda-panel);
  border: 1px solid var(--rda-border);
  border-radius: var(--rda-radius);
  box-shadow: var(--rda-shadow);
}

.panel {
  padding: 18px;
  margin-bottom: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.metric {
  padding: 14px;
}

.metric strong {
  display: block;
  font-size: 28px;
}

.muted,
.field-hint {
  color: var(--rda-muted);
}

.field-hint {
  font-size: 12px;
  margin-top: 5px;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  border-bottom: 1px solid var(--rda-table-border);
  padding: 10px 9px;
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--rda-panel-soft);
  font-weight: 650;
}

body[data-sticky-header="on"] th {
  position: sticky;
  top: 0;
  z-index: 1;
}

body[data-zebra="on"] tbody tr:nth-child(even) td {
  background: color-mix(in srgb, var(--rda-panel-soft) 72%, transparent);
}

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

.button,
button {
  border: 1px solid var(--rda-border);
  background: var(--rda-panel);
  color: var(--rda-ink);
  border-radius: var(--rda-radius);
  padding: 8px 11px;
  cursor: pointer;
}

.button:hover,
button:hover {
  border-color: var(--rda-accent);
}

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

.button.danger {
  color: var(--rda-danger);
}

input,
select,
textarea {
  border: 1px solid var(--rda-border);
  border-radius: var(--rda-radius);
  padding: 8px 10px;
  width: 100%;
  box-sizing: border-box;
  background: var(--rda-panel);
  color: var(--rda-ink);
}

textarea {
  resize: vertical;
}

.toolbar-select {
  width: min(260px, 100%);
}

.short-input {
  width: 92px;
}

.color-input {
  width: 42px;
  height: 34px;
  padding: 3px;
}

.form-grid {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 12px 14px;
  margin-bottom: 14px;
  align-items: end;
}

.form-row {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.inline-control {
  display: flex;
  align-items: center;
  gap: 10px;
}

.switch-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.switch-row input {
  width: auto;
}

.pair-editor {
  display: grid;
  gap: 8px;
}

.pair-row {
  display: grid;
  grid-template-columns: minmax(120px, 220px) minmax(0, 1fr) auto;
  gap: 8px;
}

.tabs {
  margin-bottom: 12px;
}

.tabs button.active {
  border-color: var(--rda-accent);
  color: #fff;
  background: var(--rda-accent);
}

.swatch {
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid transparent;
}

.swatch.active {
  border-color: var(--rda-ink);
}

.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 18px;
}

.login-card {
  width: min(420px, calc(100vw - 32px));
  padding: 24px;
}

.alert {
  border: 1px solid var(--rda-danger-border);
  background: var(--rda-danger-bg);
  color: var(--rda-danger);
  border-radius: var(--rda-radius);
  padding: 10px 12px;
  margin-bottom: 12px;
}

.scope-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.scope {
  font-size: 12px;
  border-radius: 999px;
  padding: 3px 8px;
  background: color-mix(in srgb, var(--rda-accent) 16%, var(--rda-panel));
  color: var(--rda-ink);
}

pre {
  white-space: pre-wrap;
}

body[data-density="compact"] .content {
  padding: 14px 16px 24px;
}

body[data-density="compact"] .panel,
body[data-density="compact"] .metric {
  padding: 12px;
  margin-bottom: 10px;
}

body[data-density="compact"] th,
body[data-density="compact"] td {
  padding: 7px 8px;
}

body[data-density="compact"] .nav-button {
  padding: 8px 10px;
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: minmax(148px, 38vw) minmax(0, 1fr);
  }

  .sidebar {
    position: sticky;
    top: 0;
    align-self: start;
    height: 100vh;
    overflow: auto;
    padding: 12px 8px;
  }

  .brand {
    font-size: 14px;
    gap: 8px;
  }

  .brand-mark {
    width: 24px;
    height: 24px;
  }

  .nav-button {
    padding: 8px 9px;
    font-size: 12px;
  }

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

  .filter-grid,
  .form-row,
  .pair-row {
    grid-template-columns: 1fr;
  }

  .topbar {
    height: auto;
    padding: 10px 12px;
    gap: 10px;
    align-items: flex-start;
    flex-direction: column;
  }

  .content {
    padding: 12px;
  }
}

.rda-connections-page {
  display: grid;
  gap: 16px;
}

.rda-page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.rda-page-heading h2 {
  margin: 0 0 4px;
  font-size: 24px;
}

.rda-page-heading p {
  margin: 0;
}

.rda-stat-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.rda-stat-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 92px;
  padding: 14px;
  border-radius: var(--rda-radius);
  box-shadow: var(--rda-shadow);
}

.rda-stat-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  font-size: 22px;
}

.rda-stat-value {
  font-size: 26px;
  font-weight: 750;
  line-height: 1.1;
}

.rda-stat-hint {
  font-size: 12px;
}

.rda-filter-card .card-header,
.rda-filter-card .card-body {
  background: var(--rda-panel);
}

.rda-session-filter-grid {
  grid-template-columns: repeat(3, minmax(180px, 1fr));
}

.rda-session-table td {
  white-space: normal;
}

.rda-session-table code {
  white-space: nowrap;
}

.rda-session-table td:nth-child(1),
.rda-session-table td:nth-child(2),
.rda-session-table td:nth-child(3) {
  min-width: 150px;
}

.rda-session-cards {
  display: none;
}

.rda-session-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--rda-border);
}

.rda-session-card-head,
.rda-session-card-line,
.rda-session-card-badges {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.rda-session-card-line span {
  color: var(--rda-muted);
}

.rda-session-card-badges {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.badge {
  border-radius: 999px;
  font-weight: 650;
}

.rda-badge-azure {
  background: color-mix(in srgb, #0d6efd 16%, var(--rda-panel));
  color: #0b5ed7;
}

.rda-badge-green {
  background: color-mix(in srgb, #2fb344 18%, var(--rda-panel));
  color: #1f8f35;
}

.rda-badge-red {
  background: color-mix(in srgb, #d63939 18%, var(--rda-panel));
  color: #b42318;
}

.rda-badge-yellow {
  background: color-mix(in srgb, #f59f00 20%, var(--rda-panel));
  color: #a16207;
}

.rda-badge-violet {
  background: color-mix(in srgb, #6f42c1 18%, var(--rda-panel));
  color: #5a32a3;
}

.rda-badge-neutral {
  background: color-mix(in srgb, var(--rda-muted) 16%, var(--rda-panel));
  color: var(--rda-muted);
}

body[data-theme="dark"] .rda-badge-azure,
body[data-theme="dark"] .rda-badge-green,
body[data-theme="dark"] .rda-badge-red,
body[data-theme="dark"] .rda-badge-yellow,
body[data-theme="dark"] .rda-badge-violet,
body[data-theme="dark"] .rda-badge-neutral {
  color: var(--rda-ink);
}

.rda-drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  justify-content: flex-end;
  background: rgba(15, 23, 42, 0.42);
}

.rda-drawer {
  width: min(760px, calc(100vw - 24px));
  height: calc(100vh - 24px);
  margin: 12px;
  overflow: hidden;
  background: var(--rda-panel);
  border-color: var(--rda-border);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
}

.rda-drawer-body {
  display: grid;
  gap: 16px;
  max-height: calc(100vh - 112px);
  overflow: auto;
}

.rda-drawer .alert,
.rda-drawer code {
  overflow-wrap: anywhere;
}

.rda-detail-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.rda-detail-grid > div,
.rda-ip-chip,
.rda-tech-list > div {
  padding: 10px;
  border: 1px solid var(--rda-border);
  border-radius: var(--rda-radius);
  background: var(--rda-panel-soft);
}

.rda-ip-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.rda-ip-chip {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.rda-timeline {
  display: grid;
  gap: 10px;
}

.rda-timeline-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
}

.rda-timeline-dot {
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--rda-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--rda-accent) 18%, transparent);
}

.rda-tech-list {
  display: grid;
  gap: 8px;
}

.rda-tech-list > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

code {
  color: var(--rda-ink);
  background: color-mix(in srgb, var(--rda-muted) 12%, transparent);
  border-radius: 4px;
  padding: 2px 5px;
}

body[data-theme="dark"] .card,
body[data-theme="dark"] .card-header,
body[data-theme="dark"] .card-body,
body[data-theme="dark"] .table {
  background: var(--rda-panel);
  color: var(--rda-ink);
  border-color: var(--rda-border);
}

body[data-theme="dark"] .text-secondary {
  color: var(--rda-muted) !important;
}

.rda-page {
  display: grid;
  gap: 16px;
}

.rda-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.rda-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.rda-quick-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 24px;
  gap: 12px;
  align-items: center;
  min-height: 78px;
  padding: 14px;
  text-align: left;
  border-color: var(--rda-border);
  background: var(--rda-panel);
  color: var(--rda-ink);
}

.rda-quick-card:hover {
  border-color: var(--rda-accent);
  transform: translateY(-1px);
}

.rda-data-card {
  border-color: var(--rda-border);
  background: var(--rda-panel);
  color: var(--rda-ink);
  box-shadow: var(--rda-shadow);
}

.rda-data-card .card-header {
  min-height: 66px;
  gap: 12px;
  background: var(--rda-panel);
  border-color: var(--rda-border);
}

.rda-data-card .card-body {
  background: var(--rda-panel);
}

.rda-card-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.rda-card-title .card-title,
.rda-card-title h3 {
  margin: 0;
}

.rda-card-title .text-secondary {
  margin-top: 2px;
  font-size: 12px;
}

.rda-card-icon {
  display: inline-grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 8px;
  background: color-mix(in srgb, var(--rda-accent) 14%, var(--rda-panel));
  color: var(--rda-accent);
  font-size: 21px;
}

.rda-table-actions {
  align-items: center;
  gap: 8px;
}

.rda-search {
  width: min(280px, 42vw);
}

.rda-search input {
  padding-left: 34px;
}

.rda-category-select {
  width: min(240px, 42vw);
}

.rda-card-alert {
  margin: 0 12px 12px;
}

.rda-record-table th,
.rda-record-table td {
  white-space: normal;
}

.rda-record-table td {
  max-width: 280px;
}

.rda-record-table code,
.rda-inline-json,
.rda-json-block {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rda-inline-json {
  display: inline-block;
  max-width: 42ch;
}

.rda-record-cards {
  display: none;
}

.rda-record-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--rda-border);
}

.rda-record-card-head,
.rda-record-card-line,
.rda-record-card-badges {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.rda-record-card-head > div,
.rda-record-card-line strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.rda-record-card-line span {
  color: var(--rda-muted);
}

.rda-record-card-badges {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.rda-empty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--rda-muted);
  min-height: 42px;
}

.rda-detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.rda-detail-list > div {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid var(--rda-border);
  border-radius: var(--rda-radius);
  background: var(--rda-panel-soft);
}

.rda-detail-list span {
  color: var(--rda-muted);
  font-size: 12px;
}

.rda-detail-list strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-weight: 600;
}

.rda-json-block {
  margin: 0;
  max-height: 360px;
  padding: 12px;
  border: 1px solid var(--rda-border);
  border-radius: var(--rda-radius);
  background: var(--rda-panel-soft);
}

.rda-row-actions {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
}

.rda-icon-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

.rda-system-body {
  display: grid;
  gap: 16px;
}

body[data-theme="dark"] .form-control,
body[data-theme="dark"] .form-select {
  background: var(--rda-panel);
  color: var(--rda-ink);
  border-color: var(--rda-border);
}

@media (max-width: 1180px) {
  .rda-card-grid,
  .rda-stat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .rda-page-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .rda-card-grid,
  .rda-stat-grid,
  .rda-session-filter-grid,
  .rda-detail-grid,
  .rda-ip-grid,
  .rda-detail-list,
  .rda-crud-form-grid {
    grid-template-columns: 1fr;
  }

  .rda-record-table-wrap {
    display: none;
  }

  .rda-record-cards {
    display: grid;
  }

  .rda-search,
  .rda-category-select,
  .rda-table-actions {
    width: 100%;
  }

  .rda-session-table-wrap {
    display: none;
  }

  .rda-session-cards {
    display: grid;
  }

  .rda-drawer {
    width: calc(100vw - 12px);
    height: calc(100vh - 12px);
    margin: 6px;
  }
}