:root {
  --bg: #f5f6f8;
  --panel: rgba(255, 255, 255, 0.92);
  --panel-soft: #fbfbfc;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --text: #111827;
  --muted: #6b7280;
  --accent: #c81e1e;
  --accent-soft: rgba(200, 30, 30, 0.08);
  --success: #0f766e;
  --success-soft: rgba(15, 118, 110, 0.1);
  --warning: #b45309;
  --warning-soft: rgba(180, 83, 9, 0.1);
  --danger: #b91c1c;
  --danger-soft: rgba(185, 28, 28, 0.1);
  --info: #1d4ed8;
  --info-soft: rgba(29, 78, 216, 0.1);
  --shadow: 0 18px 44px rgba(15, 23, 42, 0.07);
  --radius-xl: 20px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(200, 30, 30, 0.08), transparent 28%),
    linear-gradient(180deg, #f8f8f9 0%, #f3f4f6 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.ops-shell {
  max-width: 1440px;
  margin: 0 auto;
  padding: 32px 24px 56px;
}

.page-header,
.section-head,
.inline-meta,
.card-grid,
.two-col-grid,
.toolbar,
.filter-row,
.actions-row,
.button-row {
  display: flex;
  gap: 12px;
}

.page-header,
.section-head,
.toolbar,
.filter-row,
.actions-row,
.button-row {
  align-items: center;
  justify-content: space-between;
}

.page-header {
  margin-bottom: 22px;
}

.page-header h1 {
  margin: 10px 0 6px;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.page-header p,
.muted,
.helper-text {
  color: var(--muted);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-weight: 600;
}

.card {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
  padding: 20px;
  backdrop-filter: blur(12px);
}

.card h2,
.card h3,
.card p {
  margin: 0;
}

.pill,
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.84rem;
  font-weight: 700;
}

.status-badge[data-tone="success"],
.pill[data-tone="success"] {
  color: var(--success);
  background: var(--success-soft);
}

.status-badge[data-tone="warning"],
.pill[data-tone="warning"] {
  color: var(--warning);
  background: var(--warning-soft);
}

.status-badge[data-tone="danger"],
.pill[data-tone="danger"] {
  color: var(--danger);
  background: var(--danger-soft);
}

.status-badge[data-tone="info"],
.pill[data-tone="info"] {
  color: var(--info);
  background: var(--info-soft);
}

.status-badge[data-tone="neutral"],
.pill[data-tone="neutral"] {
  color: #374151;
  background: #eef2f7;
}

.card-grid {
  flex-wrap: wrap;
}

.summary-card,
.metric-card,
.mini-card {
  flex: 1 1 170px;
  min-width: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--panel-soft);
  padding: 16px;
}

.summary-card strong,
.metric-card strong,
.mini-card strong {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-card .value,
.metric-card .value,
.mini-card .value {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.summary-card .subvalue,
.metric-card .subvalue,
.mini-card .subvalue {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 6px;
}

.two-col-grid {
  align-items: start;
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.field,
.field-stack {
  display: grid;
  gap: 8px;
}

.field-stack {
  margin-top: 16px;
}

.field-full {
  grid-column: 1 / -1;
}

label span {
  font-size: 0.88rem;
  font-weight: 700;
  color: #374151;
}

input,
select,
textarea {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #fff;
  padding: 12px 14px;
  color: var(--text);
}

textarea {
  min-height: 96px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(200, 30, 30, 0.18);
  border-color: rgba(200, 30, 30, 0.35);
}

.button,
.button-secondary,
.button-ghost,
.button-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 12px;
  padding: 0 14px;
  border: 1px solid transparent;
  font-weight: 700;
}

.button {
  background: var(--accent);
  color: #fff;
}

.button-secondary {
  background: #fff;
  border-color: var(--border);
  color: #111827;
}

.button-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}

.button-danger {
  background: #fff5f5;
  border-color: rgba(185, 28, 28, 0.16);
  color: var(--danger);
}

.button:disabled,
.button-secondary:disabled,
.button-ghost:disabled,
.button-danger:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.button-ghost[aria-disabled="true"] {
  opacity: 0.55;
  pointer-events: none;
}

.message-bar {
  margin-top: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 12px 14px;
  background: #fff;
  color: var(--muted);
}

.message-bar[data-tone="success"] {
  background: #f0fdfa;
  border-color: rgba(15, 118, 110, 0.22);
  color: var(--success);
}

.message-bar[data-tone="danger"] {
  background: #fff5f5;
  border-color: rgba(185, 28, 28, 0.22);
  color: var(--danger);
}

.message-bar[data-tone="warning"] {
  background: #fff7ed;
  border-color: rgba(180, 83, 9, 0.22);
  color: var(--warning);
}

.monitor-grid,
.detail-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 16px;
}

.progress-track {
  width: 100%;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #eceff4;
  margin-top: 14px;
}

.progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #c81e1e 0%, #ef4444 100%);
  transition: width 180ms ease;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 14px;
}

.data-table th,
.data-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  font-size: 0.92rem;
}

.data-table th {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.55);
}

.compact-table th,
.compact-table td {
  padding-top: 10px;
  padding-bottom: 10px;
}

.inline-link {
  color: var(--accent);
  font-weight: 700;
}

.collapsible-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel-soft);
  padding: 0;
  overflow: hidden;
}

.collapsible-card summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  font-weight: 700;
  cursor: pointer;
}

.collapsible-card summary::-webkit-details-marker {
  display: none;
}

.collapsible-card summary::after {
  content: "Show";
  color: var(--muted);
  font-size: 0.85rem;
}

.collapsible-card[open] summary::after {
  content: "Hide";
}

.collapsible-card .data-table {
  margin-top: 0;
}

.timeline,
.kv-list,
.issue-list {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.timeline-item,
.issue-item,
.kv-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 12px 14px;
}

.timeline-item h4,
.issue-item h4,
.kv-item h4 {
  margin: 0 0 6px;
  font-size: 0.95rem;
}

.timeline-item p,
.issue-item p,
.kv-item p,
.timeline-item pre {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.timeline-item pre {
  margin-top: 8px;
  white-space: pre-wrap;
  word-break: break-word;
}

.empty-state {
  margin-top: 14px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  padding: 20px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.5);
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.toolbar {
  margin-top: 18px;
}

.filter-row {
  flex-wrap: wrap;
}

.table-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.table-actions a,
.table-actions button {
  font-size: 0.84rem;
}

.spacer-top {
  margin-top: 18px;
}

@media (max-width: 1120px) {
  .two-col-grid,
  .monitor-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .ops-shell {
    padding: 20px 16px 40px;
  }

  .page-header,
  .section-head,
  .toolbar {
    align-items: start;
    flex-direction: column;
  }

  .form-grid,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .data-table {
    display: block;
    overflow-x: auto;
  }
}

.billing-dashboard {
  padding-top: 42px;
}

.scheduler-hero,
.scheduler-hero-actions,
.dashboard-row,
.surface-head,
.surface-title,
.surface-actions,
.manual-run-actions,
.recent-runs-filters,
.recent-runs-actions,
.activity-title-row,
.action-row,
.success-row,
.success-row-meta,
.state-indicator {
  display: flex;
  gap: 12px;
}

.scheduler-hero,
.surface-head,
.scheduler-hero-actions,
.surface-actions,
.activity-title-row,
.success-row,
.state-indicator {
  align-items: center;
  justify-content: space-between;
}

.scheduler-hero {
  margin-bottom: 28px;
}

.scheduler-hero h1 {
  margin: 14px 0 10px;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.scheduler-hero p {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.05rem;
}

.scheduler-hero-actions {
  flex-wrap: wrap;
}

.dashboard-row {
  align-items: start;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  margin-top: 18px;
}

.lower-dashboard-row {
  grid-template-columns: minmax(0, 1.14fr) minmax(340px, 0.86fr);
}

.surface-card {
  padding: 22px;
}

.surface-head {
  margin-bottom: 16px;
}

.surface-title {
  align-items: center;
}

.surface-title h2,
.surface-title p {
  margin: 0;
}

.surface-title h2 {
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.surface-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  color: #374151;
  flex: 0 0 auto;
}

.surface-icon svg {
  width: 24px;
  height: 24px;
}

.danger-icon {
  color: var(--accent);
}

.icon-button {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: #6b7280;
  border-radius: 10px;
}

.icon-button:hover {
  background: rgba(15, 23, 42, 0.04);
}

.surface-label {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.surface-value,
.mini-stat-value {
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.surface-value-inline {
  font-size: 1rem;
}

.surface-subvalue,
.mini-stat-subvalue {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.scheduler-main-panel,
.current-run-panel {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.75);
}

.scheduler-main-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 1px minmax(0, 0.8fr);
  margin-bottom: 16px;
}

.scheduler-main-block {
  padding: 18px 20px;
}

.scheduler-main-divider {
  background: var(--border);
  margin: 16px 0;
}

.state-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #9ca3af;
  flex: 0 0 auto;
}

.state-dot[data-tone="success"] {
  background: #10b981;
}

.state-dot[data-tone="danger"] {
  background: #ef4444;
}

.state-dot[data-tone="warning"] {
  background: #f59e0b;
}

.state-dot[data-tone="info"] {
  background: #3b82f6;
}

.state-dot[data-tone="neutral"] {
  background: #9ca3af;
}

.scheduler-stats-grid,
.current-run-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.75);
}

.current-run-stats {
  grid-template-columns: minmax(0, 1.28fr) repeat(3, minmax(110px, 1fr));
}

.mini-stat {
  min-width: 0;
  padding: 18px 20px;
}

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

.surface-actions {
  margin-top: 16px;
}

.surface-actions > * {
  flex: 1 1 0;
}

.button-outline-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 12px;
  padding: 0 14px;
  font-weight: 700;
  border: 1px solid rgba(200, 30, 30, 0.35);
  color: var(--accent);
  background: #fff;
}

.button-outline-danger:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.current-run-panel {
  margin-bottom: 16px;
}

.current-run-profile {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.progress-stat .surface-subvalue {
  margin-top: 4px;
}

.scheduler-progress {
  margin-top: 14px;
  height: 8px;
}

.manual-run-card {
  margin-top: 18px;
}

.manual-run-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.manual-run-summary::-webkit-details-marker {
  display: none;
}

.manual-run-chevron {
  display: inline-flex;
  width: 28px;
  height: 28px;
  color: #4b5563;
  transition: transform 160ms ease;
}

.manual-run-card[open] .manual-run-chevron {
  transform: rotate(180deg);
}

.manual-run-body {
  margin-top: 18px;
}

.manual-run-copy {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 1rem;
}

.manual-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
}

.manual-run-actions {
  margin-top: 18px;
}

.manual-run-actions > * {
  min-width: 160px;
}

.action-needed-table {
  margin-top: 10px;
}

.action-needed-head,
.action-row {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.05fr) minmax(92px, 0.56fr) minmax(120px, 0.7fr);
  column-gap: 16px;
}

.action-needed-head {
  padding: 0 0 10px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
}

.action-needed-body {
  display: grid;
}

.action-row {
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

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

.action-cell {
  min-width: 0;
  font-size: 0.97rem;
  line-height: 1.5;
}

.action-primary {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.action-secondary {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.92rem;
}

.action-success-panel {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.72);
}

.action-success-panel summary::after {
  content: none;
}

.success-pages-list {
  padding: 0 16px 14px;
}

.success-row {
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--border);
}

.success-row:first-child {
  border-top: 0;
}

.success-row-meta {
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.activity-timeline {
  display: grid;
  gap: 14px;
}

.activity-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.activity-marker {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 2px solid #d1d5db;
  color: #6b7280;
  background: #fff;
}

.activity-marker svg {
  width: 18px;
  height: 18px;
}

.activity-marker[data-tone="success"] {
  color: #16a34a;
  border-color: #16a34a;
}

.activity-marker[data-tone="danger"] {
  color: var(--accent);
  border-color: var(--accent);
}

.activity-marker[data-tone="info"] {
  color: #2563eb;
  border-color: #60a5fa;
}

.activity-marker[data-tone="neutral"] {
  color: #6b7280;
  border-color: #9ca3af;
  background: #6b7280;
}

.activity-marker[data-tone="neutral"] svg {
  color: #fff;
}

.activity-copy {
  border-left: 1px solid var(--border);
  padding-left: 16px;
  margin-left: -16px;
  min-height: 42px;
}

.activity-item:last-child .activity-copy {
  padding-bottom: 0;
}

.activity-title-row {
  gap: 14px;
}

.activity-title-row h3 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.activity-title-row time,
.activity-copy p {
  color: var(--muted);
  font-size: 0.92rem;
}

.activity-copy p {
  margin: 4px 0 0;
}

.single-action > * {
  flex: 0 0 auto;
}

.recent-runs-card {
  margin-top: 18px;
}

.recent-runs-head {
  align-items: end;
}

.recent-runs-filters {
  align-items: end;
  flex-wrap: wrap;
}

.recent-runs-filters .field {
  min-width: 180px;
}

.recent-runs-table {
  margin-top: 8px;
}

.recent-runs-table th {
  font-size: 0.82rem;
}

.run-primary {
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.run-secondary {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.92rem;
}

.recent-runs-actions {
  align-items: center;
}

.recent-runs-footer {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  text-align: center;
}

@media (max-width: 1280px) {
  .dashboard-row,
  .lower-dashboard-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .scheduler-hero {
    align-items: start;
    flex-direction: column;
  }

  .manual-form-grid,
  .scheduler-main-panel,
  .scheduler-stats-grid,
  .current-run-stats,
  .action-needed-head,
  .action-row {
    grid-template-columns: 1fr;
  }

  .scheduler-main-divider,
  .mini-stat + .mini-stat,
  .action-needed-head {
    display: none;
  }

  .mini-stat {
    border-top: 1px solid var(--border);
  }

  .mini-stat:first-child {
    border-top: 0;
  }

  .success-row,
  .activity-title-row {
    align-items: start;
    flex-direction: column;
  }

  .success-row-meta {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .billing-dashboard {
    padding-top: 24px;
  }

  .scheduler-hero h1 {
    font-size: 2.5rem;
  }

  .scheduler-hero-actions,
  .surface-actions,
  .manual-run-actions,
  .recent-runs-filters {
    width: 100%;
  }

  .scheduler-hero-actions > *,
  .surface-actions > *,
  .manual-run-actions > *,
  .recent-runs-filters > * {
    flex: 1 1 100%;
  }

  .surface-card {
    padding: 18px;
  }

  .activity-copy {
    margin-left: -14px;
    padding-left: 14px;
  }
}