:root {
  --bg: #eef3fb;
  --bg-alt: #f7f9fc;
  --surface: #ffffff;
  --surface-muted: #f8fafc;
  --ink: #0f172a;
  --muted: #5b6b82;
  --line: #d9e2ef;
  --line-strong: #c3d1e3;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: #dbeafe;
  --accent-soft-strong: #bfdbfe;
  --success: #15803d;
  --success-soft: #dcfce7;
  --warning: #b45309;
  --warning-soft: #fef3c7;
  --danger: #c2410c;
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.06);
  --shadow-sm: 0 2px 10px rgba(15, 23, 42, 0.05);
  --radius-xl: 22px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 10px;
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.08), transparent 34%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
  color: var(--ink);
  font: 14px/1.5 "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
}

.app-shell {
  min-height: 100vh;
}

.app-shell.app-live {
  background:
    radial-gradient(circle at top right, rgba(21, 128, 61, 0.06), transparent 34%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
}

.app-shell.app-alert {
  background:
    radial-gradient(circle at top right, rgba(180, 83, 9, 0.07), transparent 34%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
}

.sidebar-shell {
  min-height: 100vh;
  padding: 14px;
}

.surface-card,
.screen-card,
.settings-panel,
.workflow-card,
.category-group,
.launch-panel,
.selection-tile,
.stat-card,
.escalation-block {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.topbar,
.settings-panel,
.screen-card {
  border-radius: var(--radius-xl);
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--accent), var(--accent-strong));
  color: #fff;
  font-size: 16px;
  font-weight: 800;
}

.brand-name,
.brand-subtitle,
.field-label,
.step-label,
.workflow-kicker,
.dashboard-kicker,
.group-title,
.screen-card h2,
.screen-copy,
.status-copy,
.group-count,
.dashboard-metric,
.launch-title,
.workflow-card h3,
.workflow-card p {
  margin: 0;
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
}

.brand-subtitle,
.field-label,
.step-label,
.workflow-kicker,
.dashboard-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.settings-panel {
  margin-bottom: 10px;
  padding: 14px;
}

.screen-card {
  min-height: calc(100vh - 92px);
  padding: 16px;
}

.screen-intro {
  display: grid;
  gap: 4px;
  margin-bottom: 12px;
}

.screen-card h2,
.dashboard-metric,
.launch-title {
  letter-spacing: -0.03em;
}

.screen-card h2 {
  font-size: 28px;
  line-height: 1.08;
  font-weight: 750;
}

.screen-copy,
.muted,
.settings-note,
.empty-copy {
  color: var(--muted);
}

.field-label {
  display: block;
  margin-bottom: 8px;
}

.identity-chip,
.metric-badge,
.group-count,
.selection-indicator {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.identity-chip,
.selection-indicator {
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--ink);
}

.metric-badge,
.group-count,
.selection-indicator-on {
  border: 1px solid var(--accent-soft-strong);
  background: var(--accent-soft);
  color: var(--accent-strong);
}

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

.text-button {
  padding: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.text-button:hover {
  color: var(--ink);
}

.text-input,
.input-area {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 15px;
  background: var(--surface);
  color: var(--ink);
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.text-input:focus,
.input-area:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.input-area {
  min-height: 220px;
  resize: vertical;
}

.button-row,
.action-row {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.compact-actions {
  margin-top: 10px;
}

.centered-actions {
  justify-content: center;
}

.split-actions > * {
  flex: 1;
}

.primary-button,
.secondary-button,
.ghost-button {
  min-height: 42px;
  padding: 11px 16px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 140ms ease;
}

.primary-button {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.22);
}

.secondary-button {
  background: var(--accent-soft);
  color: var(--accent-strong);
  border: 1px solid var(--accent-soft-strong);
}

.ghost-button {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover,
.workflow-card:hover {
  transform: translateY(-1px);
}

button[disabled] {
  opacity: 0.48;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.status-copy {
  margin-top: 10px;
  font-size: 12px;
}

.error-copy {
  color: var(--danger);
}

.category-grid,
.workflow-grid,
.dashboard-stats,
.escalation-grid {
  display: grid;
  gap: 10px;
}

.category-group,
.workflow-card,
.stat-card,
.launch-panel,
.escalation-block {
  padding: 14px;
  border-radius: var(--radius-lg);
}

.group-header,
.workflow-card-topline,
.dashboard-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.selection-list,
.workflow-card ul {
  margin: 10px 0 0;
  padding-left: 0;
  list-style: none;
}

.selection-list li + li,
.workflow-card li + li {
  margin-top: 8px;
}

.selection-tile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: var(--radius-md);
  background: var(--surface-muted);
}

.selection-tile input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.selection-tile span {
  font-weight: 600;
}

.workflow-card {
  width: 100%;
  text-align: left;
  cursor: pointer;
}

.workflow-card-selected {
  border-color: var(--accent-soft-strong);
  background: #f8fbff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.08);
}

.workflow-card h3 {
  margin-top: 10px;
  font-size: 20px;
  font-weight: 700;
}

.workflow-owner {
  margin-top: 10px;
}

.dashboard-hero {
  align-items: center;
  padding: 14px 16px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #f8fbff, #f3f7ff);
  border: 1px solid var(--accent-soft-strong);
}

.dashboard-metric {
  margin-top: 4px;
  font-size: 28px;
  font-weight: 750;
}

.dashboard-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 12px;
}

.stat-card {
  background: var(--surface-muted);
  box-shadow: var(--shadow-sm);
}

.stat-card span {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.stat-card strong {
  display: block;
  margin-top: 4px;
  font-size: 26px;
  font-weight: 700;
}

.compact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.deploy-status {
  display: flex;
  gap: 8px;
}

.live-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--success);
}

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

@media (max-width: 560px) {
  .sidebar-shell {
    padding: 12px;
  }

  .topbar,
  .settings-panel,
  .screen-card {
    border-radius: 20px;
  }

  .screen-card {
    min-height: calc(100vh - 84px);
    padding: 14px;
  }

  .screen-card h2 {
    font-size: 24px;
  }

  .dashboard-stats,
  .two-up,
  .split-actions {
    grid-template-columns: 1fr;
  }

  .button-row,
  .action-row,
  .section-topline,
  .compact-panel {
    flex-direction: column;
    align-items: stretch;
  }
}