:root {
  /* Background layers */
  --bg: #09090b;
  --bg-surface: #111113;
  --bg-elevated: #18181b;
  --bg-overlay: #1f1f23;
  --bg-hover: #27272a;
  --bg-active: #2e2e33;
  --bg-panel: #111113;

  /* Borders */
  --line: rgba(255,255,255,0.10);
  --border-subtle: rgba(255,255,255,0.06);
  --border-default: rgba(255,255,255,0.10);
  --border-strong: rgba(255,255,255,0.16);
  --border-accent: rgba(52,211,153,0.3);

  /* Text */
  --text: #fafafa;
  --text-secondary: #a1a1aa;
  --muted: #71717a;
  --text-disabled: #52525b;

  /* Accent */
  --accent: #34d399;
  --accent-strong: #6ee7b7;
  --accent-warm: #f59e0b;
  --accent-muted: rgba(52,211,153,0.15);
  --accent-subtle: rgba(52,211,153,0.08);

  /* Semantic */
  --success: #22c55e;
  --success-muted: rgba(34,197,94,0.15);
  --warning: #f59e0b;
  --warning-muted: rgba(245,158,11,0.15);
  --danger: #ef4444;
  --danger-muted: rgba(239,68,68,0.15);
  --info: #3b82f6;
  --info-muted: rgba(59,130,246,0.15);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 20px rgba(52,211,153,0.15);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', 'IBM Plex Mono', monospace;

  --text-xs: 11px;
  --text-sm: 13px;
  --text-base: 14px;
  --text-md: 15px;
  --text-lg: 16px;
  --text-xl: 18px;
  --text-2xl: 22px;
  --text-3xl: 28px;
  --text-4xl: 36px;
  --text-5xl: 48px;

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Transitions */
  --transition-fast: 120ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Sidebar */
  --sidebar-width: 240px;
  --sidebar-collapsed: 64px;
  --header-height: 52px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.app-mode {
  overflow: hidden;
}

body[data-theme="midnight"] {
  --accent: #34d399;
  --accent-strong: #6ee7b7;
}

body[data-theme="ocean"] {
  --accent: #2dd4bf;
  --accent-strong: #5eead4;
}

body[data-theme="graphite"] {
  --accent: #60a5fa;
  --accent-strong: #93bbfd;
}

body[data-density="comfortable"] .card,
body[data-density="comfortable"] .sidebar-card,
body[data-density="comfortable"] .login-card,
body[data-density="comfortable"] .marketing-card,
body[data-density="comfortable"] .pricing-card {
  padding: 22px;
}

body[data-density="compact"] .card,
body[data-density="compact"] .sidebar-card,
body[data-density="compact"] .login-card,
body[data-density="compact"] .marketing-card,
body[data-density="compact"] .pricing-card {
  padding: 16px;
}

body[data-density="compact"] .card,
body[data-density="compact"] .sidebar-card,
body[data-density="compact"] .login-card,
body[data-density="compact"] .marketing-card,
body[data-density="compact"] .pricing-card {
  padding: 14px 16px;
}

body.reduce-motion *,
body[data-motion="reduce"] * {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
  scroll-behavior: auto !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.5;
}

.hidden { display: none !important; }

.marketing-shell {
  min-height: 100vh;
  padding: 24px 24px 48px;
}

.marketing-header,
.hero-block,
.marketing-section,
.modal-card {
  width: min(1240px, 100%);
  margin: 0 auto;
}

.marketing-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 8px 0 24px;
}

.marketing-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.marketing-brand strong {
  display: block;
}

.marketing-nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.marketing-nav a,
.link-button {
  color: var(--text);
  text-decoration: none;
}

.marketing-main {
  display: grid;
  gap: 24px;
}

.hero-block {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 24px;
  align-items: stretch;
}

.hero-copy-wide,
.hero-product-card,
.marketing-card,
.pricing-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  box-shadow: var(--shadow);
}

.hero-copy-wide,
.hero-product-card,
.marketing-card,
.pricing-card {
  padding: 28px;
}

.hero-copy-wide h1 {
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 5rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
  max-width: 840px;
}

.marketing-section {
  display: grid;
  gap: 18px;
}

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

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

.pricing-grid {
  grid-template-columns: 1.1fr 1fr 1fr;
}

.pricing-card strong {
  display: block;
  margin: 14px 0;
  font-size: 2.2rem;
  letter-spacing: -0.05em;
}

.pricing-card.featured {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 24px 0 0;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 14, 0.72);
  backdrop-filter: blur(10px);
}

.modal-card {
  position: relative;
  z-index: 1;
  max-width: 460px;
  padding: 28px;
}

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

.login-panel {
  width: min(1160px, 100%);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.login-copy,
.login-card,
.sidebar-card,
.card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  box-shadow: var(--shadow);
}

.login-copy,
.login-card,
.content,
.sidebar,
.card,
.sidebar-card { position: relative; z-index: 1; }

.login-copy { padding: 36px; }
.login-card { padding: 28px; display: grid; gap: 18px; align-content: start; }

.login-copy h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 0.93;
  letter-spacing: -0.05em;
}

.login-copy p:not(.eyebrow) {
  max-width: 620px;
  color: #c0d0e5;
  line-height: 1.7;
  font-size: 1.04rem;
}

.login-badges,
.hero-tags,
.hero-metrics,
.tag-row,
.key-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.login-badges { margin-top: 28px; }

.login-badges span,
.hero-tag,
.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-accent);
  background: var(--accent-muted);
  color: var(--accent);
  font-size: var(--text-sm);
}

.shell {
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 72px;
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  height: 100vh;
  border-right: 1px solid var(--border-subtle);
  overflow: hidden;
  background: var(--bg);
}

.shell[data-sidebar="collapsed"] {
  grid-template-columns: var(--sidebar-collapsed-width) 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-right: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  overflow: hidden;
}

.sidebar-main {
  display: grid;
  align-content: start;
  gap: 10px;
}

.sidebar-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.brand {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 8px 0 12px;
  border-bottom: 1px solid var(--border-subtle);
  min-width: 0;
  flex: 1;
}

.sidebar-toggle {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-size: 1.08rem;
  line-height: 1;
}

.sidebar-toggle:hover { background: var(--bg-hover); }
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  font-weight: 700;
  background: var(--bg-elevated);
  color: var(--bg);
}

.brand-mark-image {
  object-fit: contain;
  overflow: hidden;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.hero h2, .section-head h3, .login-card h2 { margin: 0; }

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-xs);
  font-weight: 600;
}

.nav { display: grid; gap: 2px; margin-bottom: 2px; }
.nav-link, .ghost-button, .primary-button {
  border: 0;
  border-radius: 16px;
  font: inherit;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav-link {
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  font-weight: 500;
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link-short {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: currentColor;
}

.nav-link-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-link.active, .nav-link:hover {
  color: var(--text);
  background: var(--bg-elevated);
}

.nav-link.active {
  background: var(--accent-muted);
  color: var(--accent);
}

.sidebar-card, .card { padding: 16px 18px; }
.sidebar-card { margin-top: 0; }
.sidebar-card h2 { margin: 0 0 8px; font-size: 1rem; }
.sidebar code, .code-block { font-family: "IBM Plex Mono", monospace; }

.compact-card {
  padding: 12px 14px 14px;
  border-radius: 18px;
}

.compact-card h2 {
  font-size: 0.9rem;
  line-height: 1.25;
  word-break: break-word;
}

.compact-card p,
.compact-card code {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.35;
  word-break: break-word;
}

.sidebar-footer {
  position: relative;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
}

.content {
  padding: 16px 20px 24px;
  background: var(--bg);
  overflow: auto;
}
.console-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding: 8px 14px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
}

.console-topbar-main,
.console-topbar-metrics {
  display: flex;
  align-items: center;
  gap: 8px;
}

.console-topbar-main {
  min-width: 0;
  flex: 1;
}

.console-topbar-metrics {
  justify-content: flex-end;
  flex-wrap: nowrap;
  gap: 8px;
  flex: 0 0 auto;
}

.topbar-back {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text);
  line-height: 1;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.topbar-back:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.topbar-back svg {
  width: 16px;
  height: 16px;
}

.topbar-context {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.topbar-context-inline {
  flex: 0 0 auto;
}

.topbar-overline {
  margin: 0;
  color: var(--accent);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.topbar-context strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--text-secondary);
  white-space: nowrap;
}

.topbar-workspace-chip {
  min-width: 0;
  max-width: min(640px, 52vw);
  flex: 1 1 360px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  text-align: left;
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
}

.topbar-workspace-chip:hover {
  border-color: var(--border-strong);
  background: var(--bg-hover);
}

.topbar-workspace-label,
.topbar-stat-card span:first-child {
  color: var(--muted);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar-workspace-chip strong {
  min-width: 0;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.topbar-stat-card {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  white-space: nowrap;
}

.topbar-stat-card strong {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1;
}

.topbar-icon-button {
  position: relative;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.topbar-icon-button:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
  color: var(--text);
}

.topbar-icon-button svg {
  width: 15px;
  height: 15px;
}

.topbar-icon-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  border-radius: var(--radius-full);
  background: var(--warning);
  color: #111113;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 0 0 3px var(--bg-surface);
}

.topbar-icon-badge[data-empty="true"] {
  opacity: 0;
}

.topbar-icon-button.has-unread {
  color: #f8d58f;
  border-color: rgba(245,158,11,0.24);
  background: rgba(245,158,11,0.08);
}

.topbar-status-pill {
  min-height: 34px;
  gap: 6px;
  padding: 0 10px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border-color: var(--border-default);
}

.topbar-status-pill strong {
  color: var(--text);
  font-weight: 600;
  text-transform: lowercase;
}

.topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 4px;
}

.topbar-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text);
  font: inherit;
  cursor: pointer;
}

.topbar-action span {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-sm);
  background: var(--bg-hover);
  font-size: var(--text-xs);
  font-weight: 700;
}

.topbar-action strong {
  font-size: 0.8rem;
}

.overview-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 332px;
  gap: 14px;
}

.overview-main,
.overview-side,
.overview-product-stack { display: grid; gap: 14px; }

.overview-title-card { padding: 14px 18px 10px; }
.overview-title-card h2 {
  margin: 0;
  font-size: clamp(1.9rem, 2.5vw, 2.7rem);
  letter-spacing: -0.05em;
}

.overview-title-card .eyebrow { margin-bottom: 10px; }

.overview-context-card {
  padding: 14px 18px;
  background: var(--bg-surface);
}

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

.context-block {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.context-block span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-xs);
}

.context-block strong {
  display: block;
  font-size: 1.02rem;
  letter-spacing: -0.03em;
}

.context-block p {
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.filters-bar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.compact-field {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.compact-field span {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.overview-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.metric-hero-card {
  position: relative;
  min-height: 108px;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  padding: 14px 16px;
  border-color: var(--border-subtle);
  background: var(--bg-surface);
}

.metric-hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-muted), transparent 54%);
  pointer-events: none;
}

.metric-hero-copy {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: start;
  gap: 5px;
  max-width: 58%;
  padding-right: 8px;
}

.metric-hero-copy p {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
}

.metric-hero-copy p span {
  color: var(--muted);
  font-weight: 400;
}

.metric-hero-copy strong {
  font-size: 2.45rem;
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.metric-inline {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.metric-trend {
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
}

.metric-muted {
  color: var(--muted);
  font-size: 0.92rem;
}

.metric-spark {
  position: absolute;
  right: 12px;
  bottom: 8px;
  width: 36%;
  height: 54%;
  opacity: 0.88;
  pointer-events: none;
}

.spark-svg { width: 100%; height: 100%; }

.metric-icon-card {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-width: 78px;
}

.metric-icon-shape {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  background: var(--accent-muted);
  box-shadow: var(--shadow);
}

.metric-icon-shape::before,
.metric-icon-shape::after {
  content: "";
  position: absolute;
  background: var(--accent);
  opacity: 0.72;
}

.metric-icon-shape::before {
  width: 20px;
  height: 14px;
  border-radius: 8px;
  left: 21px;
  top: 15px;
}

.metric-icon-shape::after {
  width: 24px;
  height: 4px;
  border-radius: 999px;
  left: 19px;
  top: 38px;
  box-shadow: 0 8px 0 rgba(52,211,153,0.38);
}

.activity-card { padding: 12px 16px 14px; }
.activity-card {
  background: var(--bg-surface);
}

.activity-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.activity-head h3 { margin: 0; font-size: 1.18rem; }

.activity-range {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--muted);
  font-size: var(--text-xs);
}

.activity-chart-shell {
  position: relative;
  min-height: 196px;
  padding: 18px 12px 26px 42px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  overflow: hidden;
}

.activity-chart {
  width: 100%;
  height: 150px;
  display: block;
}

.chart-line {
  stroke: var(--accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-point {
  fill: var(--accent-strong);
  stroke: var(--accent-muted);
  stroke-width: 3;
}

.chart-grid-line,
.chart-grid-vertical {
  stroke: var(--border-subtle);
  stroke-width: 1;
}

.chart-empty-label,
.chart-empty-subtitle {
  fill: var(--text);
  font-family: var(--font-sans);
}

.chart-empty-label {
  font-size: 1.15rem;
  font-weight: 700;
}

.chart-empty-subtitle {
  fill: var(--text-secondary);
  font-size: 0.9rem;
}

.activity-axis {
  position: absolute;
  color: var(--muted);
  font-size: 0.82rem;
}

.activity-axis-y {
  left: 12px;
  top: 16px;
  bottom: 38px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.activity-axis-x {
  left: 48px;
  right: 14px;
  bottom: 8px;
  display: flex;
  justify-content: space-between;
}

.overview-bottom-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 14px;
}

.overview-copy-card {
  min-height: 100%;
  background: var(--bg-surface);
}

.large-flow { font-size: 1rem; line-height: 1.55; }

.mini-metric-row,
.overview-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mini-metric-card,
.summary-chip-card {
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.mini-metric-card.warm {
  border-color: rgba(245,158,11,0.22);
  background: var(--warning-muted);
}

.mini-label,
.summary-chip-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
}

.mini-metric-card strong,
.summary-chip-card strong {
  display: block;
  font-size: 1.65rem;
  letter-spacing: -0.06em;
}

.summary-chip-card p {
  margin: 4px 0 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.quick-access-card {
  padding: 18px 18px 20px;
  align-self: start;
  background: var(--bg-surface);
}

.quick-access-list {
  display: grid;
  gap: 12px;
}

.quick-access-button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text);
  text-align: left;
  font: inherit;
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
}

.quick-access-button:hover {
  border-color: var(--border-accent);
  background: var(--bg-hover);
}

.quick-icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--accent-muted);
  color: var(--accent);
  font-size: var(--text-sm);
  font-weight: 700;
}

.topbar-chip-button {
  font: inherit;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  outline: none;
}

.toolbar-row {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 12px;
  margin-bottom: 14px;
}

.toolbar-row.wrap {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.field-inline {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.field-inline input {
  width: auto;
}

.compact-history .history-item {
  padding: 12px 14px;
}

.history-item-fresh {
  border-color: var(--border-accent);
  background: var(--accent-muted);
}

.console-modal-card {
  max-width: min(980px, calc(100vw - 48px));
  width: 100%;
  padding: 24px;
}

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

.console-modal-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
}

.console-modal-nav {
  display: grid;
  gap: 10px;
  align-content: start;
}

.console-panel { display: none; }
.console-panel.active { display: block; }



.notification-drawer-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 14px;
}

.playground-presets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.preset-button {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-button:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.preset-button strong {
  font-size: 0.95rem;
}

.preset-button span {
  color: var(--muted);
  font-size: 0.8rem;
}

.playground-history-shell {
  margin-top: 16px;
}

.notifications-panel {
  position: fixed;
  top: 16px;
  right: 16px;
  width: min(380px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  box-shadow: var(--shadow-lg);
  z-index: 40;
  overflow: auto;
}

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

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

.notification-item.read {
  opacity: 0.76;
}

.notification-item {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.notification-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.notification-item p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.45;
  font-size: var(--text-sm);
}

.notification-drawer {
  position: fixed;
  top: 18px;
  right: 18px;
  width: min(440px, calc(100vw - 36px));
  max-height: calc(100vh - 36px);
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  box-shadow: var(--shadow-lg);
  z-index: 50;
  overflow: auto;
}

.notification-drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 14px;
}

.notification-drawer-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.notification-drawer .empty-state {
  min-height: 120px;
}

.console-modal-card {
  width: min(980px, calc(100vw - 32px));
  padding: 24px;
}

.console-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 18px;
}

.console-modal-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 16px;
}

.console-modal-nav {
  display: grid;
  gap: 10px;
}

.console-tab {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.console-tab:hover {
  background: var(--bg-hover);
}

.console-tab.active {
  border-color: var(--border-accent);
  background: var(--accent-muted);
  color: var(--accent);
}

.console-modal-panels {
  min-width: 0;
}

.console-panel {
  display: none;
}

.console-panel.active {
  display: block;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.toolbar-row input,
.toolbar-row select {
  flex: 1 1 220px;
}

.chart-grid line {
  stroke: var(--border-subtle);
  stroke-width: 1;
}

.chart-line {
  stroke: var(--accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-area {
  opacity: 0.96;
}

.chart-points circle {
  fill: var(--accent-strong);
  stroke: var(--accent-muted);
  stroke-width: 3;
}

.empty-title {
  fill: var(--text);
  font-size: 18px;
  font-weight: 700;
}

.empty-copy {
  fill: var(--text-secondary);
  font-size: 12px;
}

.copy-doc-button {
  cursor: pointer;
}

.topbar-icon-button.has-unread {
  border-color: rgba(245,158,11,0.28);
}
.hero {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: stretch;
  margin-bottom: 18px;
  padding: 22px 24px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  box-shadow: var(--shadow);
}

.hero-copy { flex: 1; }
.hero h2 {
  max-width: 760px;
  font-size: clamp(1.9rem, 3.2vw, 3.25rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero-text { max-width: 760px; margin: 12px 0 0; color: var(--text-secondary); line-height: 1.55; font-size: 0.98rem; }
.hero-side { min-width: 210px; display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; gap: 14px; }
.hero-badge {
  padding: 6px 12px;
  border-radius: var(--radius-md);
  color: var(--bg);
  background: var(--accent);
  white-space: nowrap;
  font-weight: 600;
  font-size: var(--text-sm);
}

.hero-panel {
  width: 100%;
  max-width: 240px;
  padding: 14px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
}

.hero-media {
  margin: -4px 0 18px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.hero-video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.94;
}

.hero-metric {
  min-width: 120px;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
}

.hero-metric span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero-metric strong { display: block; margin-top: 5px; font-size: 1.02rem; }

.page { display: none; animation: fade-up 240ms ease; }
.page.active { display: block; }

.card-grid { display: grid; gap: 16px; }
.stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.two-up { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 16px; }
.playground-grid { grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr); }

.stat-card p { margin: 0; color: var(--text-secondary); }
.stat-card strong { display: block; margin-top: 8px; font-size: 2.1rem; letter-spacing: -0.05em; }

.section-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 14px; }
.quick-access-card .section-head h3,
.overview-copy-card .section-head h3 { font-size: 1.18rem; }
.stack { display: grid; gap: 12px; }
.split-row, .action-row { display: grid; gap: 12px; }
.split-row { grid-template-columns: 1.1fr 0.9fr; }
.action-row { grid-template-columns: 1fr auto; }
.field { display: grid; gap: 10px; }
.field span, .field small, .helper-text { color: var(--muted); }

textarea, input, select {
  width: 100%;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--text);
  padding: 9px 12px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  outline: none;
  transition: all var(--transition-fast);
}

select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
}

select option {
  background: var(--bg-surface);
  color: var(--text);
}

textarea:focus, input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}

textarea { resize: vertical; min-height: 170px; line-height: 1.45; }
input[type="range"] { padding: 0; accent-color: var(--accent); }

.primary-button {
  padding: 9px 16px;
  color: var(--bg);
  background: var(--accent);
  font-weight: 600;
  border-radius: var(--radius-md);
}

.primary-button:hover {
  background: var(--accent-strong);
  box-shadow: var(--shadow-glow);
}

.ghost-button {
  padding: 8px 14px;
  color: var(--text);
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
}

.ghost-button:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.primary-button:hover, .ghost-button:hover, .nav-link:hover { transform: translateY(-1px); }
.full-width { width: 100%; }

.user-menu-wrap { position: relative; }

.user-menu-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.user-menu-trigger:hover {
  background: var(--bg-hover);
}

.user-avatar {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-full);
  background: var(--accent-muted);
  color: var(--accent);
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
  overflow: hidden;
}

.user-avatar.has-image {
  background: var(--bg-elevated);
  color: transparent;
}

.avatar-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.user-meta {
  min-width: 0;
  text-align: left;
}

.user-meta strong,
.user-popover strong {
  display: block;
  font-size: 1.14rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-meta span,
.user-popover p {
  display: block;
  margin: 2px 0 0;
  font-size: 0.98rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-popover {
  position: fixed;
  width: 240px;
  padding: 10px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-default);
  background: var(--bg-surface, #111113);
  box-shadow: var(--shadow-lg, 0 10px 30px rgba(0,0,0,0.5));
  z-index: 9999;
}

/* Garantir que popover sempre tem fundo opaco */
.user-popover:not(.hidden) {
  display: block;
  opacity: 1;
  visibility: visible;
}

.modal-wide {
  max-width: min(860px, calc(100vw - 32px));
}

.modal-grid,
.workspace-grid,
.profile-summary {
  display: grid;
  gap: 12px;
}

.chat-studio-modal-card {
  max-width: min(980px, calc(100vw - 32px));
}

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

.chat-studio-choice-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  display: grid;
  gap: 12px;
}

.chat-studio-choice-card h3,
.chat-studio-choice-card p {
  margin: 0;
}

/* Chat Studio modal tabs */
.chat-studio-modal-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0;
  margin-bottom: 16px;
}

.chat-studio-tab {
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.chat-studio-tab:hover { color: var(--fg); }
.chat-studio-tab.active { color: var(--fg); border-bottom-color: var(--accent); }

.chat-studio-tab-panel { display: none; }
.chat-studio-tab-panel.active { display: block; }

/* Templates grid */
.templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.template-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.template-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.template-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.template-card-icon.vendas { background: rgba(59,130,246,0.15); color: #3b82f6; }
.template-card-icon.suporte { background: rgba(16,185,129,0.15); color: #10b981; }
.template-card-icon.conhecimento { background: rgba(139,92,246,0.15); color: #8b5cf6; }
.template-card-icon.rh { background: rgba(245,158,11,0.15); color: #f59e0b; }
.template-card-icon.agendamento { background: rgba(6,182,212,0.15); color: #06b6d4; }

.template-card h4 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.template-card p {
  margin: 0;
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.template-card .template-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  border: 1px solid var(--border-subtle);
  width: fit-content;
}

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

.toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.toggle input {
  width: auto;
}

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

.profile-pill {
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.profile-pill span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
}

.profile-pill strong {
  display: block;
  font-size: 1rem;
}

.profile-avatar-editor {
  display: flex;
  align-items: center;
  gap: 16px;
}

.profile-avatar-preview {
  width: 72px;
  height: 72px;
  font-size: 1.25rem;
}

.profile-avatar-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.copy-doc-button.danger,
.primary-button.danger {
  color: #fff;
  background: var(--danger);
}

.shell[data-sidebar="collapsed"] .brand {
  justify-content: center;
  padding-bottom: 0;
  border-bottom: 0;
}

.shell[data-sidebar="collapsed"] .brand-copy,
.shell[data-sidebar="collapsed"] .nav-link-label,
.shell[data-sidebar="collapsed"] .user-meta {
  display: none !important;
}

.shell[data-sidebar="collapsed"] .sidebar-head {
  flex-direction: column;
  align-items: center;
}

.shell[data-sidebar="collapsed"] .nav-link {
  justify-content: center;
  padding-inline: 10px;
}

.shell[data-sidebar="collapsed"] .sidebar-footer {
  display: grid;
  justify-items: center;
}

.shell[data-sidebar="collapsed"] .user-menu-trigger {
  width: auto;
  padding: 8px;
  justify-content: center;
}

.shell[data-sidebar="collapsed"] .user-avatar {
  width: 36px;
  height: 36px;
}

/* Permitir overflow quando colapsado para popover aparecer */
.shell[data-sidebar="collapsed"] .sidebar {
  overflow: visible;
}


.user-popover-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 8px 12px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border-subtle);
}

.user-menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 8px 10px;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-size: var(--text-sm);
  text-align: left;
  transition: background var(--transition-fast);
}

.user-menu-item:hover {
  background: var(--bg-hover);
}

.user-menu-item.danger {
  color: var(--danger);
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 140px;
  padding: 22px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--border-default);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
}

.monitoring-shell {
  display: grid;
  gap: 18px;
}

.monitoring-summary-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.monitoring-summary-card strong {
  display: block;
  margin: 10px 0 4px;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.monitoring-summary-card span {
  color: var(--muted);
}

.monitoring-explorer-card {
  display: grid;
  gap: 16px;
}

.monitoring-toolbar {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.monitoring-layout {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(360px, 0.9fr) minmax(420px, 1.1fr);
  align-items: start;
}

.monitoring-trace-list,
.monitoring-trace-detail {
  min-height: 560px;
}

.monitoring-trace-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.trace-row {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.trace-row:hover {
  transform: translateY(-1px);
  border-color: var(--border-accent);
}

.trace-row.active {
  border-color: var(--border-accent);
  background: var(--accent-muted);
}

.trace-row-head,
.trace-meta-grid {
  display: grid;
  gap: 8px;
}

.trace-row-head {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.trace-row-route {
  font-weight: 700;
  word-break: break-all;
}

.trace-row-time {
  color: var(--muted);
  font-size: 0.9rem;
}

.trace-detail-shell {
  display: grid;
  gap: 18px;
}

.trace-detail-header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.trace-detail-title {
  display: grid;
  gap: 6px;
}

.trace-detail-title h4 {
  margin: 0;
  font-size: 1.28rem;
}

.trace-section {
  display: grid;
  gap: 10px;
}

.trace-section h5 {
  margin: 0;
  font-size: 0.96rem;
  letter-spacing: 0.02em;
}

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

.trace-meta-item {
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.trace-meta-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.trace-json {
  max-height: 260px;
  overflow: auto;
}

.session-transcript {
  display: grid;
  gap: 12px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 4px;
}

.session-message {
  display: grid;
  gap: 6px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.session-message-user {
  border-left: 3px solid rgba(245, 178, 80, 0.6);
}

.session-message-assistant {
  border-left: 3px solid rgba(108, 248, 234, 0.4);
}

.session-message p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}

.session-message small {
  color: var(--muted);
  font-size: 0.74rem;
}

.monitoring-timeline-chart {
  min-height: 220px;
}

.breakdown-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.breakdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.history-list { display: grid; gap: 10px; }
.history-item {
  padding: 14px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.monitoring-shell {
  display: grid;
  gap: 18px;
}

.monitoring-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.monitoring-kpi {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.monitoring-kpi span,
.monitoring-kpi small {
  display: block;
  color: var(--muted);
}

.monitoring-kpi strong {
  display: block;
  margin: 10px 0 6px;
  font-size: 1.8rem;
  letter-spacing: -0.04em;
}

.monitoring-chart-shell {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.compact-head {
  margin-bottom: 10px;
}

.monitoring-main-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  align-items: start;
}

.monitoring-filters {
  margin-bottom: 14px;
}

.monitoring-trace-list {
  max-height: 780px;
  overflow: auto;
}

.monitoring-trace-item {
  cursor: pointer;
  transition: border-color 120ms ease, transform 120ms ease, background 120ms ease;
}

.monitoring-trace-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-1px);
}

.monitoring-trace-item.selected {
  border-color: var(--border-accent);
  background: var(--accent-muted);
}

.monitoring-trace-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.monitoring-detail-shell,
.monitoring-detail-grid,
.monitoring-breakdown-grid {
  display: grid;
  gap: 14px;
}

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

.monitoring-detail-block {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.monitoring-detail-meta {
  display: grid;
  gap: 4px;
}

.monitoring-detail-meta strong {
  font-size: 1rem;
}

.monitoring-detail-meta span {
  color: var(--muted);
  font-size: 0.92rem;
}

.history-copy { font-size: 1rem; line-height: 1.55; }
.history-meta { margin-top: 10px; color: var(--muted); font-size: 0.9rem; }
.tag-row { margin: 14px 0; }
.tag.warm { color: var(--warning); background: var(--warning-muted); border-color: rgba(245,158,11,0.2); }
.tag.danger { color: var(--danger); background: var(--danger-muted); border-color: rgba(239,68,68,0.2); }

.code-block {
  margin: 0;
  overflow: auto;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--bg);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

.flow-list { margin: 0; padding-left: 20px; color: var(--text-secondary); }

.result-shell { display: grid; gap: 18px; }
.result-card .empty-state { min-height: 200px; }
.result-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.result-type { margin: 0; font-size: 2rem; letter-spacing: -0.04em; }
.result-score {
  min-width: 116px;
  padding: 14px 16px;
  border-radius: var(--radius-lg);
  text-align: right;
  border: 1px solid var(--border-accent);
  background: var(--accent-muted);
}

.result-score span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.result-score strong { display: block; margin-top: 6px; font-size: 1.4rem; }
.result-summary { margin: 0; color: var(--text-secondary); line-height: 1.6; }

.form-message {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(239,68,68,0.2);
  background: var(--danger-muted);
  color: var(--danger);
  margin: 0;
  font-size: var(--text-sm);
}

.form-message.success {
  border-color: rgba(52,211,153,0.2);
  background: var(--accent-muted);
  color: var(--accent);
}

.helper-text { margin: 0; line-height: 1.6; }
.playground-docs { display: grid; align-content: start; gap: 10px; }
.playground-note {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  line-height: 1.5;
  font-size: var(--text-sm);
}
.threshold-inline {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.4;
}

#app-shell[data-route="playground"] .hero {
  padding: 16px 20px;
  margin-bottom: 14px;
}

#app-shell[data-route="playground"] .hero h2 {
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  max-width: 620px;
}

#app-shell[data-route="playground"] .hero-text {
  display: none;
}

#app-shell[data-route="playground"] .hero-side {
  min-width: 180px;
  justify-content: flex-start;
}

#app-shell[data-route="playground"] .hero-panel {
  display: none;
}

#app-shell[data-route="playground"] .hero-metrics {
  gap: 10px;
}

#app-shell[data-route="playground"] .hero-metric {
  min-width: 108px;
  padding: 10px 12px;
}

/* Badge Variante C — left bar */
.badge-v3 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  position: relative;
  background: var(--bg-elevated);
}

.badge-v3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  border-radius: 2px;
  background: currentColor;
}

.badge-v3.badge-accent { color: var(--accent); }
.badge-v3.badge-success { color: var(--success); }
.badge-v3.badge-warning { color: var(--warning); }
.badge-v3.badge-danger { color: var(--danger); }
.badge-v3.badge-info { color: var(--info); }
.badge-v3.badge-neutral { color: var(--muted); }

/* Nav link icons */
.nav-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Lucide icon defaults */
[data-lucide] {
  width: 18px;
  height: 18px;
}

/* Hero text (landing) */
.hero-text { color: var(--text-secondary); }
.hero-copy-wide p:not(.eyebrow) { color: var(--text-secondary); }
.login-copy p:not(.eyebrow) { color: var(--text-secondary); }

/* Stat card */
.stat-card p { color: var(--text-secondary); }

/* Marketing header link */
.marketing-header a { color: var(--text-secondary); font-size: var(--text-sm); }
.marketing-header a:hover { color: var(--text); }

/* Login badges update */
.login-badges span,
.hero-tag,
.tag {
  border-color: var(--border-accent);
  background: var(--accent-muted);
  color: var(--accent);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

/* ============================================
   DESIGN SYSTEM v2 — Component Styles (from mockup)
   ============================================ */

/* --- DS Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1.4;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-strong);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border-default);
}
.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover {
  background: var(--bg-elevated);
  color: var(--text);
}
.btn-ghost.danger {
  color: var(--danger);
}
.btn-ghost.danger:hover {
  background: var(--danger-muted);
}

.btn-danger {
  background: var(--danger-muted);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,0.2);
}
.btn-danger:hover {
  background: rgba(239,68,68,0.25);
}

.btn-sm { padding: 5px 10px; font-size: var(--text-xs); }
.btn-lg { padding: 10px 20px; font-size: var(--text-md); }
.btn-icon { padding: 8px; }

/* --- DS Cards --- */
.card-elevated {
  background: var(--bg-elevated);
  border-color: var(--border-default);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.card-accent {
  border-color: var(--border-accent);
  background: linear-gradient(135deg, rgba(52,211,153,0.03) 0%, transparent 60%);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.card-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* --- DS Inputs --- */
.ds-input {
  background: var(--bg);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 9px 12px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text);
  transition: all var(--transition-fast);
  outline: none;
  width: 100%;
}
.ds-input::placeholder { color: var(--text-disabled); }
.ds-input:hover { border-color: var(--border-strong); }
.ds-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}

.input-with-icon {
  position: relative;
}
.input-with-icon svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--muted);
}
.input-with-icon .ds-input {
  padding-left: 36px;
}

/* --- DS Select --- */
.ds-select {
  appearance: none;
  background: var(--bg);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 9px 32px 9px 12px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text);
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.ds-select:hover { border-color: var(--border-strong); }
.ds-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}

/* --- DS Stat Card --- */
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.stat-card-label {
  font-size: var(--text-xs);
  color: var(--muted);
  font-weight: 500;
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.stat-card-label svg { width: 14px; height: 14px; }

.stat-card-value {
  font-size: var(--text-3xl);
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

.stat-card-change {
  font-size: var(--text-xs);
  font-weight: 500;
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: 2px;
}
.stat-card-change svg { width: 12px; height: 12px; }
.stat-card-change.up { color: var(--success); }
.stat-card-change.down { color: var(--danger); }

/* --- DS Sidebar Item --- */
.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.sidebar-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-item:hover {
  background: var(--bg-elevated);
  color: var(--text);
}
.sidebar-item.active {
  background: var(--accent-subtle);
  color: var(--accent);
}

.sidebar-section-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-disabled);
  padding: var(--space-4) var(--space-3) var(--space-2);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-6);
}

.sidebar-brand-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent) 0%, #059669 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--bg);
}

.sidebar-brand-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-md);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.sidebar-user:hover { background: var(--bg-elevated); }

.sidebar-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-xs);
  color: white;
  flex-shrink: 0;
}

.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name {
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-user-role {
  font-size: var(--text-xs);
  color: var(--muted);
}

/* --- DS Topbar Indicators --- */
.topbar-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--muted);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}
.topbar-indicator svg { width: 12px; height: 12px; }

.dot-online {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
}

.notification-dot { position: relative; }
.notification-dot::after {
  content: '';
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  border: 2px solid var(--bg-surface);
}

/* --- DS Table --- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}

.table-mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--muted);
}

/* --- DS Empty State --- */
.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-8);
}

.empty-state-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
}
.empty-state-icon svg { width: 24px; height: 24px; }

.empty-state h3 {
  font-size: var(--text-md);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.empty-state p {
  color: var(--muted);
  font-size: var(--text-sm);
  max-width: 320px;
  margin: 0 auto var(--space-5);
}

/* --- DS Chart --- */
.chart-placeholder {
  height: 180px;
  background: var(--bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-end;
  padding: var(--space-4);
  gap: 3px;
}

.chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--accent), rgba(52,211,153,0.3));
  border-radius: 3px 3px 0 0;
  min-height: 4px;
  transition: height var(--transition-base);
}

/* --- DS Tabs --- */
.ds-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-subtle);
}
.ds-tab {
  padding: 8px 16px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}
.ds-tab:hover { color: var(--text); }
.ds-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ============================================
   LANDING PAGE (from mockup)
   ============================================ */
.landing-hero {
  padding: var(--space-16) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.landing-hero > *:not(.hero-canvas) {
  position: relative;
  z-index: 1;
}

.landing-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(52,211,153,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.landing-hero .eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--space-4);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  background: var(--accent-muted);
}

.landing-hero h1 {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  max-width: 680px;
  margin: 0 auto var(--space-5);
  color: var(--text);
}

.landing-hero .subtitle {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  max-width: 520px;
  margin: 0 auto var(--space-8);
  line-height: 1.6;
}

.landing-cta-row {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-10);
}

.landing-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.landing-stat {
  text-align: center;
}
.landing-stat-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  font-family: var(--font-display);
}
.landing-stat-label {
  font-size: var(--text-xs);
  color: var(--muted);
}

.landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding: 0 var(--space-8) var(--space-8);
}

.landing-feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.landing-feature-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.landing-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--accent);
}
.landing-feature-icon svg { width: 20px; height: 20px; }

.landing-feature-card h3 {
  font-size: var(--text-md);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.landing-feature-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin: 0;
}

.landing-header {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-8);
  border-bottom: 1px solid var(--border-subtle);
}

.landing-header-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-md);
}

.landing-header-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.landing-header-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
}
.landing-header-nav a:hover { color: var(--text); }

/* --- DS Utility classes --- */
.ds-flex { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.ds-flex-col { display: flex; flex-direction: column; gap: var(--space-3); }
.ds-gap-2 { gap: var(--space-2); }
.ds-gap-4 { gap: var(--space-4); }
.ds-gap-6 { gap: var(--space-6); }
.ds-mb-2 { margin-bottom: var(--space-2); }
.ds-mb-4 { margin-bottom: var(--space-4); }
.ds-mb-6 { margin-bottom: var(--space-6); }
.ds-mt-4 { margin-top: var(--space-4); }

.ds-grid { display: grid; gap: var(--space-4); }
.ds-grid-2 { grid-template-columns: repeat(2, 1fr); }
.ds-grid-3 { grid-template-columns: repeat(3, 1fr); }
.ds-grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 960px) {
  .landing-features { grid-template-columns: 1fr; }
  .landing-hero h1 { font-size: 32px; }
  .landing-stats { gap: var(--space-4); }
  .ds-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 960px) {
  .login-panel, .shell, .stats-grid, .two-up, .playground-grid, .split-row, .action-row, .hero-block, .three-up, .pricing-grid { grid-template-columns: 1fr; }
  .overview-shell, .overview-bottom-grid, .overview-hero-grid { grid-template-columns: 1fr; }
  .console-modal-layout, .toolbar-row, .toolbar-row.wrap, .workspace-grid, .monitoring-toolbar, .monitoring-layout, .monitoring-summary-grid, .monitoring-main-grid, .monitoring-detail-grid, .monitoring-breakdown-grid, .trace-meta-grid, .chat-studio-modal-grid { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; border-right: 0; border-bottom: 1px solid var(--border-subtle); }
  .hero { flex-direction: column; align-items: flex-start; }
  .hero-side { width: 100%; align-items: flex-start; }
  .hero-panel { max-width: none; }
  .marketing-header { flex-direction: column; align-items: flex-start; }
  .console-topbar { flex-direction: column; align-items: stretch; }
  .console-topbar-main,
  .console-topbar-metrics { flex-wrap: wrap; }
  .topbar-context { width: 100%; }
  .topbar-workspace-chip {
    max-width: none;
    min-width: 100%;
  }
  .notification-drawer { left: 12px; right: 12px; width: auto; }
  .monitoring-trace-list, .monitoring-trace-detail { min-height: auto; }
}

@media (max-width: 720px) {
  .marketing-shell { padding: 16px 16px 32px; }
  .content { padding: 20px 16px 28px; }
  .sidebar, .login-copy, .login-card { padding: 22px 16px; }
  .hero { padding: 22px 18px; }
  .hero h2, .login-copy h1, .hero-copy-wide h1 { font-size: 2.2rem; }
  .card { padding: 18px; }
  .mini-metric-row, .overview-mini-grid { grid-template-columns: 1fr; }
  .activity-chart-shell { padding-left: 44px; }
}

.library-shell {
  display: grid;
  gap: 18px;
}

.library-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.library-hero h2 {
  margin: 0 0 6px;
  font-size: 1.5rem;
}

.library-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.library-new-button {
  white-space: nowrap;
}

.library-filters {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) repeat(3, minmax(0, 180px));
  gap: 12px;
}

.library-search input,
.library-filters select {
  width: 100%;
}

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

.library-kpi-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.library-kpi-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(255,255,255,0.05);
}

.library-kpi-icon.accent { color: #3dd9a7; background: rgba(61,217,167,0.12); }
.library-kpi-icon.info { color: #77b4ff; background: rgba(119,180,255,0.12); }
.library-kpi-icon.success { color: #61d98f; background: rgba(97,217,143,0.12); }
.library-kpi-icon.warm { color: #d9b36a; background: rgba(217,179,106,0.12); }

.library-kpi-card strong {
  display: block;
  font-size: 1.4rem;
  line-height: 1;
  margin-bottom: 4px;
}

.library-kpi-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.library-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.skill-library-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.skill-library-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.skill-library-card.has-cover {
  padding-top: 0;
  overflow: hidden;
}

.skill-library-card.has-cover .skill-library-card-cover {
  margin: 0 -16px;
  width: calc(100% + 32px);
  height: 130px;
  border-radius: 0;
  margin-bottom: 0;
}

.skill-library-card.has-cover .skill-library-card-head {
  padding-top: 4px;
}

.skill-library-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.skill-library-card-title {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.skill-library-card-title h4 {
  margin: 0 0 4px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.3;
}

.skill-library-card-title p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skill-library-card-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: rgba(61,217,167,0.14);
  color: #3dd9a7;
}

.skill-library-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.skill-library-visibility-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  border: 1px solid transparent;
  white-space: nowrap;
}

.skill-library-visibility-public {
  color: #77b4ff;
  background: rgba(119,180,255,0.12);
  border-color: rgba(119,180,255,0.2);
}

.skill-library-visibility-organization {
  color: #61d98f;
  background: rgba(97,217,143,0.12);
  border-color: rgba(97,217,143,0.2);
}

.skill-library-visibility-creator {
  color: #d9b36a;
  background: rgba(217,179,106,0.12);
  border-color: rgba(217,179,106,0.2);
}

.skill-mini-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 22px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border: 1px solid var(--border-subtle);
}

.skill-mini-tag.usage {
  color: #82b1ff;
  background: rgba(130,177,255,0.08);
  border-color: rgba(130,177,255,0.18);
}

.skill-mini-tag.author {
  color: #b39ddb;
  background: rgba(179,157,219,0.08);
  border-color: rgba(179,157,219,0.18);
}

.skill-favorite-btn {
  flex-shrink: 0;
  color: var(--muted);
  transition: color 0.15s;
}

.skill-favorite-btn.active {
  color: #ffd54f;
}

.skill-favorite-btn:hover {
  color: #ffd54f;
}

.warning-text {
  color: #ffab40;
  font-weight: 500;
}

.skill-library-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
  color: var(--muted);
  font-size: 0.72rem;
}

.skill-library-card-footer > span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.skill-library-card-footer .key-actions {
  display: flex;
  gap: 2px;
}

.skill-library-card-footer .btn.btn-ghost {
  padding: 4px 6px;
  min-height: unset;
}

.skill-library-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 20px;
  padding: 12px 0;
}

.skill-library-pagination.hidden {
  display: none;
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.pagination-btn:hover:not(:disabled):not(.active) {
  background: rgba(255,255,255,0.06);
  border-color: var(--accent);
}

.pagination-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 700;
}

.pagination-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.pagination-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  color: var(--muted);
  font-size: 0.78rem;
}

.pagination-info {
  margin-left: 12px;
  color: var(--muted);
  font-size: 0.72rem;
}

.library-modal-card {
  width: min(720px, calc(100vw - 32px));
  padding: 22px;
}

.library-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 16px;
}

.library-modal-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.library-modal-steps span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.library-modal-steps span.active {
  background: rgba(61,217,167,0.12);
  border-color: rgba(61,217,167,0.22);
  color: #3dd9a7;
}

.library-modal-body {
  display: grid;
  gap: 18px;
}

.library-modal-panel {
  display: none;
  gap: 16px;
}

.library-modal-panel.active {
  display: grid;
}

.library-source-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.library-source-card {
  display: grid;
  gap: 6px;
  padding: 16px;
  text-align: left;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text);
  font: inherit;
}

.library-source-card.active {
  border-color: rgba(61,217,167,0.28);
  background: rgba(61,217,167,0.08);
}

.library-source-card span {
  color: var(--muted);
  font-size: 0.82rem;
}

.library-url-shell {
  display: grid;
  gap: 12px;
  padding: 20px 0 0;
}

.library-url-shell .helper-text {
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0;
}

.library-upload-dropzone {
  display: grid;
  place-items: center;
  text-align: center;
  gap: 10px;
  min-height: 240px;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.03);
}

.library-upload-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.06);
  color: var(--text);
  font-size: 1.25rem;
}

.library-upload-dropzone span {
  color: var(--muted);
  font-size: 0.82rem;
}

.library-upload-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: rgba(61,217,167,0.08);
  border: 1px solid rgba(61,217,167,0.18);
}

.library-review-card {
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.library-review-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 12px 0 10px;
}

.library-review-grid span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.75rem;
}

.library-modal-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

@media (max-width: 1200px) {
  .library-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .library-filters,
  .library-kpis,
  .library-card-grid,
  .library-source-grid,
  .library-review-grid {
    grid-template-columns: 1fr;
  }
  .library-hero,
  .skill-library-card-footer,
  .library-modal-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ========================================================================
   Trial & Pricing — DS v2
   ======================================================================== */

/* --- Landing: Pricing Section --- */
.landing-pricing {
  margin-top: var(--space-12, 64px);
  padding: var(--space-8, 48px) 0;
}

.landing-pricing-header {
  text-align: center;
  margin-bottom: var(--space-8, 48px);
}

.landing-pricing-header h2 {
  margin-top: var(--space-2, 8px);
}

.landing-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  transition: border-color var(--transition-fast, 0.15s), box-shadow var(--transition-fast, 0.15s);
}

.pricing-card:hover {
  border-color: var(--border-strong);
}

.pricing-card--featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(52,211,153,0.06) 0%, var(--bg-surface) 100%);
  box-shadow: var(--shadow-glow);
}

.pricing-card-header {
  margin-bottom: 20px;
}

.pricing-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pricing-badge.trial {
  background: var(--accent-muted);
  color: var(--accent);
}

.pricing-badge.pro {
  background: var(--accent-muted);
  color: var(--accent-strong);
}

.pricing-badge.enterprise {
  background: var(--info-muted);
  color: var(--info);
}

.pricing-price {
  margin-top: 12px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
}

.pricing-period {
  font-size: var(--text-sm);
  color: var(--muted);
}

.pricing-features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .landing-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }
}

/* --- Login Brand --- */
.login-brand {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-2, 8px);
}

.login-brand-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--accent) 0%, #059669 100%);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Trial Banner (Console Topbar) --- */
.trial-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--warning-muted);
  border: 1px solid rgba(245,158,11,0.25);
  color: var(--accent-warm);
  font-size: var(--text-xs);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}

.trial-banner.hidden {
  display: none;
}

.trial-banner span {
  color: var(--text-secondary);
}

.trial-banner strong {
  color: var(--accent-warm);
}

.trial-progress-bar {
  width: 60px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  flex-shrink: 0;
}

.trial-progress-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--accent-warm);
  transition: width 0.3s ease;
}

.btn-accent {
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-weight: 600;
}

.btn-accent:hover {
  background: var(--accent-strong);
}

/* --- Subscription Card (Overview) --- */
.subscription-card {
  padding: 20px 24px;
}

.subscription-card.hidden {
  display: none;
}

.subscription-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.subscription-card-header h3 {
  margin: 2px 0 0;
  font-size: var(--text-base, 15px);
}

.subscription-usage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 12px;
}

.subscription-usage-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.subscription-usage-label {
  font-size: var(--text-xs);
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.subscription-usage-bar {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}

.subscription-usage-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  transition: width 0.4s ease;
}

.subscription-usage-fill.warn {
  background: var(--accent-warm);
}

.subscription-usage-fill.critical {
  background: var(--danger);
}

.subscription-usage-values {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.subscription-trial-countdown {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  background: var(--warning-muted);
  border: 1px solid rgba(245,158,11,0.18);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.subscription-trial-countdown.hidden {
  display: none;
}

.subscription-trial-countdown strong {
  color: var(--accent-warm);
}

/* --- Trial Expired Modal --- */
.trial-expired-overlay {
  z-index: 9999;
}

.trial-expired-overlay .modal-backdrop {
  background: rgba(0,0,0,0.4);
}

.trial-expired-card {
  text-align: center;
  max-width: 440px;
  padding: 20px 20px 18px;
  position: relative;
}

.trial-expired-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s, background 0.2s;
}

.trial-expired-close:hover {
  color: var(--text);
  background: var(--bg-hover);
}

.trial-expired-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  box-shadow: 0 4px 12px rgba(238,90,90,0.35);
}

.trial-expired-card h2 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}

.trial-expired-subtitle {
  color: var(--text-secondary);
  font-size: 0.75rem;
  margin-bottom: 12px;
  line-height: 1.35;
}

.trial-expired-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px 10px;
  text-align: left;
  background: var(--bg-surface);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 12px;
  border: 1px solid var(--border-subtle);
}

.trial-benefit-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  color: var(--text);
}

.trial-plans-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.trial-plan-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px;
  text-align: left;
}

.trial-plan-pro {
  border-color: var(--accent);
  background: rgba(52,211,153,0.05);
}

.trial-plan-header {
  margin-bottom: 4px;
}

.trial-plan-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.trial-plan-badge.enterprise {
  color: #a78bfa;
}

.trial-plan-desc {
  font-size: 0.75rem;
  color: var(--muted);
  margin: 0;
}

.trial-plan-price {
  margin-bottom: 8px;
}

.trial-plan-price strong {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.trial-plan-price span {
  font-size: 0.8rem;
  color: var(--muted);
}

.trial-plan-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.trial-plan-features li {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.trial-plan-features li i {
  color: var(--accent);
  flex-shrink: 0;
}

.trial-plan-enterprise .trial-plan-features li i {
  color: #a78bfa;
}

.trial-upgrade-btn {
  width: 100%;
  justify-content: center;
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  gap: 6px;
  margin-bottom: 10px;
}

.trial-sales-link {
  display: block;
  color: var(--text-secondary);
  font-size: 0.72rem;
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.trial-sales-link:hover {
  color: var(--text);
  text-decoration: underline;
}

.trial-security-note {
  display: none;
}

.trial-security-note i {
  color: var(--muted);
}

/* --- Auth Modal: multi-step --- */
.auth-modal {
  min-width: min(400px, calc(100vw - 32px));
}

.auth-step {
  display: none;
  flex-direction: column;
  gap: 14px;
}

.auth-step.active {
  display: flex;
}

/* ── Formulário de registro expandido ──────────────────────────────────── */

/* Grid 2 colunas */
.reg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 560px) {
  .reg-grid { grid-template-columns: 1fr; }
}

/* Label "(opcional)" em muted menor */
.field-opt {
  font-weight: 400;
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: none;
  letter-spacing: 0;
  opacity: 0.7;
}

/* Input com ícone de olho */
.input-eye-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.input-eye-wrap input {
  width: 100%;
  padding-right: 40px;
}
.eye-toggle {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  opacity: 0.6;
  transition: opacity 0.15s;
}
.eye-toggle:hover { opacity: 1; }

/* Stepper */
.reg-stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 4px;
}
.reg-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.reg-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-panel);
  border: 2px solid var(--border);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.reg-step.active .reg-step-num {
  background: var(--accent);
  border-color: var(--accent);
  color: #0f1117;
}
.reg-step.completed .reg-step-num {
  background: rgba(52,211,153,0.14);
  border-color: rgba(52,211,153,0.45);
  color: var(--accent);
}
.reg-step-label {
  font-size: 0.68rem;
  color: var(--muted);
  white-space: nowrap;
}
.reg-step.active .reg-step-label { color: var(--fg); }
.reg-step.completed .reg-step-label { color: var(--fg); }
.reg-step-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  min-width: 40px;
  max-width: 80px;
  margin-bottom: 18px;
}

/* Banner trial */
.reg-trial-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(52,211,153,0.06);
  border: 1px solid rgba(52,211,153,0.18);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 0.82rem;
}
.reg-trial-content {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
}
.reg-trial-banner strong {
  display: block;
  color: var(--accent);
  font-size: 0.85rem;
  margin-bottom: 2px;
}
.reg-trial-banner span { color: var(--muted); }
.reg-trial-icon { font-size: 1.3rem; line-height: 1; margin-top: 1px; }
.reg-trial-illustration {
  display: flex;
  align-items: center;
  justify-content: center;
}
.reg-trial-illustration svg {
  width: 70px;
  height: 70px;
}

/* Aceite de termos */
.reg-terms-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--muted);
  cursor: pointer;
  line-height: 1.4;
}
.reg-terms-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  accent-color: var(--accent);
  cursor: pointer;
}
.reg-terms-label .link { color: var(--accent); text-decoration: none; }
.reg-terms-label .link:hover { text-decoration: underline; }

/* ── Tela de registro full-screen dividida ─────────────────────────────── */
.register-fullscreen {
  position: fixed;
  inset: 0;
  display: none; /* Mostrado via JS */
  z-index: 1000;
  background: var(--bg);
}

/* Lado esquerdo: Animação Tech — cobre tudo */
.register-tech-side {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a0f14 0%, #0d1510 50%, #0a1210 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.tech-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.tech-overlay {
  position: relative;
  z-index: 2;
  padding: 32px 40px;
  max-width: 420px;
}

.tech-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
}

.tech-brand svg {
  filter: drop-shadow(0 0 12px rgba(52,211,153,0.4));
}

.tech-tagline h3 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 16px 0;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.tech-tagline p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  margin: 0;
}

/* Lado direito: Formulário — card flutuante sobre a animação */
.register-form-side {
  position: absolute;
  top: 20px;
  right: 20px;
  bottom: 20px;
  width: 62%;
  max-width: 700px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12px 28px;
  overflow-y: auto;
  background: var(--bg-surface);
  box-sizing: border-box;
  border-radius: 20px;
  box-shadow: 0 8px 48px rgba(0, 0, 0, 0.55), 0 2px 12px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.register-form {
  width: 100%;
  max-width: 620px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.register-step-panel {
  display: none;
  flex-direction: column;
  gap: 6px;
}

.register-step-panel.active {
  display: flex;
}

.register-header {
  display: none;
  text-align: center;
  margin-bottom: 0;
}

.register-header.active {
  display: block;
}

.register-header h2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fg);
  margin: 0 0 2px 0;
}

.register-header .subtitle {
  font-size: 0.68rem;
  color: var(--muted);
  margin: 0;
}

.register-verify-copy {
  text-align: center;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.45;
}

.register-verify-copy p {
  margin: 0;
}

/* Responsivo: card ocupa quase tudo em telas pequenas */
@media (max-width: 1000px) {
  .register-form-side {
    top: 10px;
    right: 10px;
    bottom: 10px;
    width: calc(100% - 20px);
    border-radius: 14px;
  }
}

@media (max-width: 640px) {
  .register-form-side {
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    border-radius: 0;
    border: none;
    box-shadow: none;
  }
}

/* Ajustes no formulário - compacto */
.register-form .reg-stepper {
  margin: 0 0 2px;
  transform: scale(0.75);
  transform-origin: center center;
}
.register-form .reg-step-num {
  width: 20px;
  height: 20px;
  font-size: 0.6rem;
}
.register-form .reg-step-label {
  font-size: 0.58rem;
}

.register-form .reg-grid {
  gap: 8px;
}

.register-form .field > span {
  font-size: 0.64rem;
  margin-bottom: 1px;
  display: block;
}

.register-form input,
.register-form select {
  height: 29px;
  padding: 3px 8px;
  font-size: 0.75rem;
}

.register-form .reg-trial-banner {
  margin: 0;
  padding: 5px 9px;
  gap: 7px;
}

.register-form .reg-trial-content {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  flex: 1;
}

.register-form .reg-trial-banner strong {
  font-size: 0.65rem;
}

.register-form .reg-trial-banner span {
  font-size: 0.6rem;
  line-height: 1.2;
}

.register-form .reg-trial-icon {
  font-size: 0.9rem;
}

.register-form .reg-trial-illustration {
  display: flex;
  align-items: center;
  justify-content: center;
}

.register-form .reg-trial-illustration svg {
  width: 36px;
  height: 36px;
}

.register-form .reg-terms-label {
  font-size: 0.63rem;
  gap: 5px;
}

.register-form .btn-primary {
  height: 33px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 1px;
}

.register-form .auth-switch {
  font-size: 0.68rem;
  margin-top: 0;
}

.auth-switch {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--muted);
  margin: 0;
}

.link-button {
  background: none;
  border: none;
  color: var(--accent);
  font: inherit;
  font-size: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

.link-button:hover {
  color: var(--accent-strong);
  text-decoration: underline;
}

/* --- 6-digit code input --- */
.code-input-group {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 8px 0 16px;
}

.code-input {
  width: 48px;
  height: 56px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  outline: none;
  transition: border-color var(--transition-fast, 0.15s), box-shadow var(--transition-fast, 0.15s);
  caret-color: var(--accent);
}

.code-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(52,211,153,0.2);
}

.code-input::placeholder {
  color: var(--text-disabled);
}

@media (max-width: 600px) {
  .trial-banner {
    font-size: 10px;
    gap: 6px;
    padding: 4px 10px;
  }
  .trial-progress-bar {
    width: 40px;
  }
  .subscription-usage-grid {
    grid-template-columns: 1fr;
  }
  .code-input {
    width: 40px;
    height: 48px;
    font-size: 20px;
  }
  .code-input-group {
    gap: 6px;
  }
}

/* Landing Footer */
.landing-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 48px 48px 28px;
  margin-top: 48px;
}

.landing-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.landing-footer-brand p {
  margin: 0;
  color: var(--muted);
  font-size: var(--text-sm);
  line-height: 1.55;
  max-width: 300px;
}

.landing-footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.landing-footer-col strong {
  font-size: var(--text-sm);
  margin-bottom: 4px;
}

.landing-footer-col a {
  color: var(--muted);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.landing-footer-col a:hover {
  color: var(--text);
}

.landing-footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
  text-align: center;
  color: var(--text-disabled);
  font-size: var(--text-xs);
}

@media (max-width: 720px) {
  .landing-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

/* Legal Modals */
.legal-modal-card {
  width: min(760px, calc(100vw - 32px));
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  padding: 0;
}

.legal-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.legal-modal-head h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.legal-modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  line-height: 1.65;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.legal-modal-body h3 {
  font-size: var(--text-md);
  color: var(--text);
  margin: 24px 0 8px;
}

.legal-modal-body h3:first-of-type {
  margin-top: 8px;
}

.legal-modal-body p {
  margin: 0 0 12px;
}

.legal-modal-body ul {
  margin: 0 0 12px;
  padding-left: 20px;
}

.legal-modal-body li {
  margin-bottom: 6px;
}

.legal-modal-body a {
  color: var(--accent);
}

.legal-updated {
  color: var(--muted);
  font-size: var(--text-xs);
  margin-bottom: 16px !important;
}

/* Skill Cover Upload */
.skill-cover-upload {
  display: grid;
  gap: 8px;
}

.skill-cover-preview {
  width: 100%;
  height: 120px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.03);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: var(--text-sm);
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.skill-cover-preview:hover {
  border-color: rgba(255,255,255,0.24);
}

.skill-cover-preview:not(.empty) {
  border-style: solid;
  border-color: var(--border-default);
  padding: 0;
}

.skill-cover-preview:not(.empty) span,
.skill-cover-preview:not(.empty) i,
.skill-cover-preview:not(.empty) svg {
  display: none;
}

.skill-cover-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.skill-cover-actions {
  display: flex;
  gap: 8px;
}

/* Skill card cover */
.skill-library-card-cover {
  width: 100%;
  height: 120px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  margin-bottom: 4px;
}

.skill-library-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Toast notifications */
.toast-container,
#api-toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
  max-width: 360px;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.45;
  box-shadow: 0 4px 24px rgba(0,0,0,0.45);
  transform: translateX(calc(100% + 28px));
  opacity: 0;
  transition: transform 0.28s cubic-bezier(.22,.68,0,1.2), opacity 0.22s ease;
  pointer-events: auto;
  max-width: 360px;
}

.toast.visible {
  transform: translateX(0);
  opacity: 1;
}

.toast-icon {
  flex-shrink: 0;
  margin-top: 1px;
  width: 15px;
  height: 15px;
  opacity: 0.85;
}

.toast-body {
  flex: 1;
  min-width: 0;
}

.toast-title {
  display: block;
  font-weight: 600;
  font-size: 0.8rem;
  margin-bottom: 2px;
}

.toast-message {
  display: block;
  font-size: 0.78rem;
  opacity: 0.85;
}

.toast-dismiss {
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  opacity: 0.5;
  color: inherit;
  line-height: 1;
  transition: opacity 0.15s;
}
.toast-dismiss:hover { opacity: 1; }

.toast-success {
  background: #162a1f;
  color: #6ee7a0;
  border: 1px solid rgba(110,231,160,0.18);
}

.toast-error {
  background: #2a1616;
  color: #fca5a5;
  border: 1px solid rgba(252,165,165,0.18);
}

.toast-warning {
  background: #2a2010;
  color: #fcd34d;
  border: 1px solid rgba(252,211,77,0.18);
}

.toast-info {
  background: #141e2e;
  color: #93c5fd;
  border: 1px solid rgba(147,197,253,0.18);
}