/* Arex Design System v0.1.0 */
/* Generated from src/tokens.json. Do not edit directly. */
:root,
.ads-theme-dark,
[data-ads-theme="dark"] {
  color-scheme: dark;
  --ads-color-neutral-0: #ffffff;
  --ads-color-neutral-50: #f7f8fa;
  --ads-color-neutral-100: #ebedf0;
  --ads-color-neutral-200: #d6d9de;
  --ads-color-neutral-300: #b7bdc5;
  --ads-color-neutral-400: #929aa5;
  --ads-color-neutral-500: #6f7884;
  --ads-color-neutral-600: #505965;
  --ads-color-neutral-700: #343c46;
  --ads-color-neutral-800: #242a31;
  --ads-color-neutral-850: #1a1f25;
  --ads-color-neutral-900: #12161b;
  --ads-color-neutral-925: #0d1014;
  --ads-color-neutral-950: #080a0d;
  --ads-color-neutral-975: #050607;
  --ads-color-orange-50: #fff5eb;
  --ads-color-orange-100: #ffe4c7;
  --ads-color-orange-200: #ffc58a;
  --ads-color-orange-300: #ffa24d;
  --ads-color-orange-400: #ff861f;
  --ads-color-orange-500: #ff7a00;
  --ads-color-orange-600: #e86c00;
  --ads-color-orange-700: #c95700;
  --ads-color-orange-800: #9f4300;
  --ads-color-orange-900: #733000;
  --ads-color-online-500: #22c55e;
  --ads-color-online-700: #15803d;
  --ads-color-online-950: #04120a;
  --ads-color-danger-300: #ff8b90;
  --ads-color-danger-500: #e5484d;
  --ads-color-danger-700: #b4232e;
  --ads-color-danger-950: #1b0709;
  --ads-color-warning-300: #ffd477;
  --ads-color-warning-500: #f2b84b;
  --ads-color-warning-800: #8f5b00;
  --ads-color-warning-950: #1b1000;
  --ads-color-semantic-surface-canvas: #050607;
  --ads-color-semantic-surface-base: #080a0d;
  --ads-color-semantic-surface-subtle: #0d1014;
  --ads-color-semantic-surface-raised: #12161b;
  --ads-color-semantic-surface-interactive: #1a1f25;
  --ads-color-semantic-surface-sunken: #030405;
  --ads-color-semantic-surface-overlay: rgba(5, 6, 7, 0.86);
  --ads-color-semantic-text-primary: #f7f8fa;
  --ads-color-semantic-text-secondary: #b7bdc5;
  --ads-color-semantic-text-muted: #929aa5;
  --ads-color-semantic-text-disabled: #505965;
  --ads-color-semantic-text-inverse: #050607;
  --ads-color-semantic-text-accent: #ff861f;
  --ads-color-semantic-border-subtle: rgba(255, 255, 255, 0.06);
  --ads-color-semantic-border-default: #242a31;
  --ads-color-semantic-border-strong: #343c46;
  --ads-color-semantic-border-accent: rgba(255, 122, 0, 0.52);
  --ads-color-semantic-action-primary: #ff7a00;
  --ads-color-semantic-action-primary-hover: #ff861f;
  --ads-color-semantic-action-primary-active: #e86c00;
  --ads-color-semantic-action-primary-foreground: #050607;
  --ads-color-semantic-action-secondary: #1a1f25;
  --ads-color-semantic-action-secondary-hover: #242a31;
  --ads-color-semantic-action-secondary-foreground: #f7f8fa;
  --ads-color-semantic-action-danger: #b4232e;
  --ads-color-semantic-action-danger-hover: #e5484d;
  --ads-color-semantic-action-danger-foreground: #ffffff;
  --ads-color-semantic-action-focus: #ffa24d;
  --ads-color-semantic-status-online: #22c55e;
  --ads-color-semantic-status-online-foreground: #04120a;
  --ads-color-semantic-status-offline: #6f7884;
  --ads-color-semantic-status-warning: #f2b84b;
  --ads-color-semantic-status-warning-foreground: #1b1000;
  --ads-color-semantic-status-danger: #e5484d;
  --ads-color-semantic-status-danger-foreground: #1b0709;
  --ads-color-semantic-status-complete: #ff861f;
  --ads-color-semantic-chart-series-1: #ff7a00;
  --ads-color-semantic-chart-series-2: #f7f8fa;
  --ads-color-semantic-chart-series-3: #929aa5;
  --ads-color-semantic-chart-series-4: #9f4300;
  --ads-color-semantic-chart-series-5: #505965;
  --ads-color-semantic-chart-online: #22c55e;
  --ads-color-semantic-chart-grid: rgba(255, 255, 255, 0.08);
  --ads-font-family-ui: "Inter Variable", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ads-font-family-display: "Manrope Variable", Manrope, "Inter Variable", Inter, ui-sans-serif, system-ui, sans-serif;
  --ads-font-family-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --ads-font-size-2xs: 0.6875rem;
  --ads-font-size-xs: 0.75rem;
  --ads-font-size-sm: 0.875rem;
  --ads-font-size-md: 1rem;
  --ads-font-size-lg: 1.125rem;
  --ads-font-size-xl: 1.25rem;
  --ads-font-size-2xl: 1.5rem;
  --ads-font-size-3xl: 1.875rem;
  --ads-font-size-4xl: 2.25rem;
  --ads-font-size-5xl: 3rem;
  --ads-font-size-display: clamp(2.5rem, 6vw, 4.5rem);
  --ads-font-weight-regular: 400;
  --ads-font-weight-medium: 500;
  --ads-font-weight-semibold: 600;
  --ads-font-weight-bold: 700;
  --ads-font-weight-extrabold: 800;
  --ads-font-line-height-tight: 1.1;
  --ads-font-line-height-heading: 1.2;
  --ads-font-line-height-body: 1.55;
  --ads-font-line-height-relaxed: 1.7;
  --ads-font-tracking-tight: -0.025em;
  --ads-font-tracking-normal: 0;
  --ads-font-tracking-wide: 0.08em;
  --ads-font-tracking-caps: 0.14em;
  --ads-space-0: 0;
  --ads-space-1: 0.25rem;
  --ads-space-2: 0.5rem;
  --ads-space-3: 0.75rem;
  --ads-space-4: 1rem;
  --ads-space-5: 1.25rem;
  --ads-space-6: 1.5rem;
  --ads-space-8: 2rem;
  --ads-space-10: 2.5rem;
  --ads-space-12: 3rem;
  --ads-space-16: 4rem;
  --ads-space-20: 5rem;
  --ads-space-24: 6rem;
  --ads-space-32: 8rem;
  --ads-radius-none: 0;
  --ads-radius-sm: 0.375rem;
  --ads-radius-md: 0.625rem;
  --ads-radius-lg: 0.875rem;
  --ads-radius-xl: 1.125rem;
  --ads-radius-2xl: 1.5rem;
  --ads-radius-full: 9999px;
  --ads-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.28);
  --ads-shadow-md: 0 12px 32px rgba(0, 0, 0, 0.32);
  --ads-shadow-lg: 0 24px 72px rgba(0, 0, 0, 0.44);
  --ads-shadow-accent: 0 14px 36px rgba(255, 122, 0, 0.20);
  --ads-shadow-focus: 0 0 0 3px rgba(255, 162, 77, 0.28);
  --ads-motion-duration-instant: 80ms;
  --ads-motion-duration-fast: 140ms;
  --ads-motion-duration-normal: 220ms;
  --ads-motion-duration-slow: 360ms;
  --ads-motion-easing-standard: cubic-bezier(0.2, 0, 0, 1);
  --ads-motion-easing-enter: cubic-bezier(0, 0, 0, 1);
  --ads-motion-easing-exit: cubic-bezier(0.3, 0, 1, 1);
  --ads-control-height-sm: 2.25rem;
  --ads-control-height-md: 2.625rem;
  --ads-control-height-lg: 3.125rem;
  --ads-control-icon-sm: 1rem;
  --ads-control-icon-md: 1.25rem;
  --ads-control-icon-lg: 1.5rem;
  --ads-control-header-height: 4.25rem;
  --ads-control-sidebar-width: 15rem;
  --ads-layout-container-sm: 40rem;
  --ads-layout-container-md: 48rem;
  --ads-layout-container-lg: 64rem;
  --ads-layout-container-xl: 80rem;
  --ads-layout-container-2xl: 90rem;
  --ads-layout-gutter: clamp(1rem, 3vw, 2rem);
  --ads-layout-breakpoint-xs: 22.5rem;
  --ads-layout-breakpoint-sm: 40rem;
  --ads-layout-breakpoint-md: 48rem;
  --ads-layout-breakpoint-lg: 64rem;
  --ads-layout-breakpoint-xl: 80rem;
  --ads-layout-breakpoint-2xl: 96rem;
  --ads-z-base: 0;
  --ads-z-raised: 10;
  --ads-z-sticky: 30;
  --ads-z-dropdown: 50;
  --ads-z-overlay: 80;
  --ads-z-modal: 90;
  --ads-z-toast: 100;
}

/* Base layer. Apply ads-app to body or ads-root to an application boundary. */
:where(.ads-app, .ads-root),
:where(.ads-app, .ads-root) *,
:where(.ads-app, .ads-root) *::before,
:where(.ads-app, .ads-root) *::after {
  box-sizing: border-box;
}

html:has(.ads-app) {
  background: var(--ads-color-semantic-surface-canvas);
  color-scheme: dark;
}

.ads-app,
.ads-root {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at 85% -10%, color-mix(in srgb, var(--ads-color-orange-500) 8%, transparent), transparent 28rem),
    var(--ads-color-semantic-surface-canvas);
  color: var(--ads-color-semantic-text-primary);
  font-family: var(--ads-font-family-ui);
  font-size: var(--ads-font-size-sm);
  line-height: var(--ads-font-line-height-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.ads-app :where(button, input, select, textarea),
.ads-root :where(button, input, select, textarea) {
  color: inherit;
  font: inherit;
}

.ads-app :where(button, [role="button"], a),
.ads-root :where(button, [role="button"], a) {
  -webkit-tap-highlight-color: transparent;
}

.ads-app :where(a),
.ads-root :where(a) {
  color: var(--ads-color-semantic-text-accent);
  text-underline-offset: 0.18em;
}

.ads-app :where(a:hover),
.ads-root :where(a:hover) {
  color: var(--ads-color-orange-300);
}

.ads-app :where(h1, h2, h3, h4, h5, h6),
.ads-root :where(h1, h2, h3, h4, h5, h6) {
  margin-block: 0;
  color: var(--ads-color-semantic-text-primary);
  font-family: var(--ads-font-family-display);
  font-weight: var(--ads-font-weight-extrabold);
  letter-spacing: var(--ads-font-tracking-tight);
  line-height: var(--ads-font-line-height-heading);
}

.ads-app :where(p),
.ads-root :where(p) {
  margin-block: 0;
}

.ads-app :where(code, kbd, pre, samp),
.ads-root :where(code, kbd, pre, samp) {
  font-family: var(--ads-font-family-mono);
}

.ads-app :where(code),
.ads-root :where(code) {
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-sm);
  background: var(--ads-color-semantic-surface-subtle);
  padding: 0.12em 0.36em;
  color: var(--ads-color-orange-200);
  font-size: 0.92em;
}

.ads-app :where(hr),
.ads-root :where(hr) {
  border: 0;
  border-top: 1px solid var(--ads-color-semantic-border-default);
}

.ads-app :where(img, svg),
.ads-root :where(img, svg) {
  max-width: 100%;
}

.ads-app :where(:focus-visible),
.ads-root :where(:focus-visible) {
  outline: 2px solid var(--ads-color-semantic-action-focus);
  outline-offset: 3px;
}

.ads-app ::selection,
.ads-root ::selection {
  background: color-mix(in srgb, var(--ads-color-orange-500) 36%, transparent);
  color: var(--ads-color-semantic-text-primary);
}

.ads-container {
  width: min(var(--ads-layout-container-2xl), calc(100% - 2 * var(--ads-layout-gutter)));
  margin-inline: auto;
}

.ads-container--narrow {
  max-width: var(--ads-layout-container-md);
}

.ads-stack {
  display: flex;
  flex-direction: column;
  gap: var(--ads-stack-gap, var(--ads-space-4));
}

.ads-cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--ads-cluster-gap, var(--ads-space-3));
}

.ads-heading-display {
  font-size: var(--ads-font-size-display);
  line-height: 1;
}

.ads-heading-1 { font-size: var(--ads-font-size-4xl); }
.ads-heading-2 { font-size: var(--ads-font-size-3xl); }
.ads-heading-3 { font-size: var(--ads-font-size-xl); }

.ads-kicker {
  color: var(--ads-color-semantic-text-accent);
  font-size: var(--ads-font-size-2xs);
  font-weight: var(--ads-font-weight-bold);
  letter-spacing: var(--ads-font-tracking-caps);
  text-transform: uppercase;
}

.ads-text-secondary { color: var(--ads-color-semantic-text-secondary); }
.ads-text-muted { color: var(--ads-color-semantic-text-muted); }
.ads-text-accent { color: var(--ads-color-semantic-text-accent); }

.ads-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.ads-skip-link {
  position: fixed;
  inset: var(--ads-space-3) auto auto var(--ads-space-3);
  z-index: var(--ads-z-toast);
  transform: translateY(-180%);
  border-radius: var(--ads-radius-md);
  background: var(--ads-color-semantic-action-primary);
  padding: var(--ads-space-3) var(--ads-space-4);
  color: var(--ads-color-semantic-action-primary-foreground);
  font-weight: var(--ads-font-weight-bold);
  transition: transform var(--ads-motion-duration-fast) var(--ads-motion-easing-enter);
}

.ads-skip-link:focus { transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .ads-app *,
  .ads-app *::before,
  .ads-app *::after,
  .ads-root *,
  .ads-root *::before,
  .ads-root *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Buttons */
.ads-button {
  display: inline-flex;
  min-height: var(--ads-control-height-md);
  align-items: center;
  justify-content: center;
  gap: var(--ads-space-2);
  border: 1px solid transparent;
  border-radius: var(--ads-radius-md);
  padding-inline: var(--ads-space-5);
  background: transparent;
  color: var(--ads-color-semantic-text-primary);
  font-weight: var(--ads-font-weight-bold);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform var(--ads-motion-duration-fast) var(--ads-motion-easing-standard),
    border-color var(--ads-motion-duration-fast) var(--ads-motion-easing-standard),
    background var(--ads-motion-duration-fast) var(--ads-motion-easing-standard),
    box-shadow var(--ads-motion-duration-fast) var(--ads-motion-easing-standard);
}

.ads-button:hover { transform: translateY(-1px); }
.ads-button:active { transform: translateY(0); }
.ads-button:disabled,
.ads-button[aria-disabled="true"] { opacity: 0.46; pointer-events: none; }

.ads-button--primary {
  background: var(--ads-color-semantic-action-primary);
  color: var(--ads-color-semantic-action-primary-foreground);
  box-shadow: var(--ads-shadow-accent);
}
.ads-button--primary:hover { background: var(--ads-color-semantic-action-primary-hover); }
.ads-button--primary:active { background: var(--ads-color-semantic-action-primary-active); }

.ads-button--secondary {
  border-color: var(--ads-color-semantic-border-default);
  background: var(--ads-color-semantic-action-secondary);
  color: var(--ads-color-semantic-action-secondary-foreground);
}
.ads-button--secondary:hover {
  border-color: var(--ads-color-semantic-border-strong);
  background: var(--ads-color-semantic-action-secondary-hover);
}

.ads-button--ghost {
  border-color: transparent;
  color: var(--ads-color-semantic-text-secondary);
}
.ads-button--ghost:hover {
  background: var(--ads-color-semantic-surface-interactive);
  color: var(--ads-color-semantic-text-primary);
}

.ads-button--danger {
  background: var(--ads-color-semantic-action-danger);
  color: var(--ads-color-semantic-action-danger-foreground);
}
.ads-button--danger:hover { background: var(--ads-color-semantic-action-danger-hover); }

.ads-button--sm { min-height: var(--ads-control-height-sm); padding-inline: var(--ads-space-4); font-size: var(--ads-font-size-xs); }
.ads-button--lg { min-height: var(--ads-control-height-lg); padding-inline: var(--ads-space-6); font-size: var(--ads-font-size-md); }
.ads-button--block { width: 100%; }
.ads-button--icon { width: var(--ads-control-height-md); padding: 0; }

.ads-button[aria-busy="true"] { position: relative; color: transparent; }
.ads-button[aria-busy="true"]::after {
  content: "";
  position: absolute;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: var(--ads-radius-full);
  color: var(--ads-color-semantic-action-primary-foreground);
  animation: ads-spin 0.7s linear infinite;
}

/* Icons */
.ads-icon {
  width: var(--ads-control-icon-md);
  height: var(--ads-control-icon-md);
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}
.ads-icon--sm { width: var(--ads-control-icon-sm); height: var(--ads-control-icon-sm); }
.ads-icon--lg { width: var(--ads-control-icon-lg); height: var(--ads-control-icon-lg); }

/* Cards and metrics */
.ads-card {
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-lg);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--ads-color-neutral-0) 2%, transparent), transparent),
    var(--ads-color-semantic-surface-subtle);
  box-shadow: var(--ads-shadow-sm);
}
.ads-card--raised { background: var(--ads-color-semantic-surface-raised); box-shadow: var(--ads-shadow-md); }
.ads-card--interactive {
  transition: transform var(--ads-motion-duration-normal) var(--ads-motion-easing-standard), border-color var(--ads-motion-duration-normal) var(--ads-motion-easing-standard);
}
.ads-card--interactive:hover { transform: translateY(-2px); border-color: var(--ads-color-semantic-border-strong); }
.ads-card__header,
.ads-card__body,
.ads-card__footer { padding: var(--ads-space-5); }
.ads-card__header + .ads-card__body,
.ads-card__body + .ads-card__footer { border-top: 1px solid var(--ads-color-semantic-border-subtle); }
.ads-card__title { font-size: var(--ads-font-size-lg); font-weight: var(--ads-font-weight-bold); }
.ads-card__description { margin-top: var(--ads-space-2); color: var(--ads-color-semantic-text-muted); }

.ads-metric { padding: var(--ads-space-5); }
.ads-metric__label { color: var(--ads-color-semantic-text-muted); font-size: var(--ads-font-size-xs); }
.ads-metric__value { margin-top: var(--ads-space-3); font-family: var(--ads-font-family-display); font-size: var(--ads-font-size-3xl); font-weight: var(--ads-font-weight-extrabold); line-height: 1; }
.ads-metric__delta { margin-top: var(--ads-space-3); color: var(--ads-color-semantic-text-secondary); font-size: var(--ads-font-size-xs); }

/* Status and badges. Green is intentionally exclusive to Online. */
.ads-badge,
.ads-status {
  display: inline-flex;
  min-height: 1.75rem;
  align-items: center;
  gap: var(--ads-space-2);
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-full);
  padding-inline: var(--ads-space-3);
  background: var(--ads-color-semantic-surface-interactive);
  color: var(--ads-color-semantic-text-secondary);
  font-size: var(--ads-font-size-2xs);
  font-weight: var(--ads-font-weight-bold);
  letter-spacing: 0.02em;
}
.ads-status::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: var(--ads-radius-full);
  background: currentColor;
}
.ads-status--online {
  border-color: color-mix(in srgb, var(--ads-color-semantic-status-online) 34%, transparent);
  background: color-mix(in srgb, var(--ads-color-semantic-status-online) 11%, transparent);
  color: var(--ads-color-semantic-status-online);
}
.ads-status--online::before { box-shadow: 0 0 0.9rem color-mix(in srgb, var(--ads-color-semantic-status-online) 75%, transparent); }
.ads-status--offline { color: var(--ads-color-semantic-status-offline); }
.ads-status--warning { color: var(--ads-color-semantic-status-warning); }
.ads-status--danger { color: var(--ads-color-semantic-status-danger); }
.ads-badge--accent { border-color: var(--ads-color-semantic-border-accent); color: var(--ads-color-semantic-text-accent); }

/* Forms */
.ads-field { display: grid; gap: var(--ads-space-2); }
.ads-label { color: var(--ads-color-semantic-text-secondary); font-size: var(--ads-font-size-xs); font-weight: var(--ads-font-weight-semibold); }
.ads-label__required { color: var(--ads-color-semantic-status-danger); }
.ads-help { color: var(--ads-color-semantic-text-muted); font-size: var(--ads-font-size-2xs); }
.ads-error { color: var(--ads-color-danger-300); font-size: var(--ads-font-size-xs); }

.ads-input,
.ads-select,
.ads-textarea {
  width: 100%;
  min-height: var(--ads-control-height-md);
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-md);
  outline: 0;
  background: var(--ads-color-semantic-surface-base);
  padding-inline: var(--ads-space-4);
  color: var(--ads-color-semantic-text-primary);
  transition: border-color var(--ads-motion-duration-fast), box-shadow var(--ads-motion-duration-fast), background var(--ads-motion-duration-fast);
}
.ads-textarea { min-height: 7rem; padding-block: var(--ads-space-3); resize: vertical; }
.ads-input::placeholder,
.ads-textarea::placeholder { color: var(--ads-color-semantic-text-disabled); }
.ads-input:hover,
.ads-select:hover,
.ads-textarea:hover { border-color: var(--ads-color-semantic-border-strong); }
.ads-input:focus,
.ads-select:focus,
.ads-textarea:focus { border-color: var(--ads-color-semantic-action-focus); box-shadow: var(--ads-shadow-focus); }
.ads-input[aria-invalid="true"],
.ads-select[aria-invalid="true"],
.ads-textarea[aria-invalid="true"] { border-color: var(--ads-color-semantic-status-danger); }
.ads-input:disabled,
.ads-select:disabled,
.ads-textarea:disabled { opacity: 0.5; cursor: not-allowed; }

.ads-check {
  display: inline-flex;
  align-items: center;
  gap: var(--ads-space-3);
  color: var(--ads-color-semantic-text-secondary);
  cursor: pointer;
}
.ads-check input {
  width: 1.1rem;
  height: 1.1rem;
  margin: 0;
  accent-color: var(--ads-color-semantic-action-primary);
}

.ads-switch { display: inline-flex; align-items: center; gap: var(--ads-space-3); cursor: pointer; }
.ads-switch input { position: absolute; opacity: 0; pointer-events: none; }
.ads-switch__track {
  position: relative;
  width: 2.5rem;
  height: 1.4rem;
  border: 1px solid var(--ads-color-semantic-border-strong);
  border-radius: var(--ads-radius-full);
  background: var(--ads-color-semantic-surface-interactive);
  transition: background var(--ads-motion-duration-fast), border-color var(--ads-motion-duration-fast);
}
.ads-switch__track::after {
  content: "";
  position: absolute;
  top: 0.18rem;
  left: 0.2rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: var(--ads-radius-full);
  background: var(--ads-color-semantic-text-secondary);
  transition: transform var(--ads-motion-duration-fast) var(--ads-motion-easing-standard), background var(--ads-motion-duration-fast);
}
.ads-switch input:checked + .ads-switch__track { border-color: var(--ads-color-semantic-border-accent); background: color-mix(in srgb, var(--ads-color-orange-500) 22%, transparent); }
.ads-switch input:checked + .ads-switch__track::after { transform: translateX(1.1rem); background: var(--ads-color-orange-400); }
.ads-switch input:focus-visible + .ads-switch__track { outline: 2px solid var(--ads-color-semantic-action-focus); outline-offset: 3px; }

/* Tables */
.ads-table-wrap {
  overflow: auto;
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-lg);
  background: var(--ads-color-semantic-surface-subtle);
}
.ads-table { width: 100%; border-collapse: collapse; text-align: left; }
.ads-table th,
.ads-table td { padding: var(--ads-space-4) var(--ads-space-5); border-bottom: 1px solid var(--ads-color-semantic-border-subtle); }
.ads-table th {
  position: sticky;
  top: 0;
  z-index: var(--ads-z-raised);
  background: var(--ads-color-semantic-surface-raised);
  color: var(--ads-color-semantic-text-muted);
  font-size: var(--ads-font-size-2xs);
  font-weight: var(--ads-font-weight-bold);
  letter-spacing: var(--ads-font-tracking-wide);
  text-transform: uppercase;
}
.ads-table tbody tr { transition: background var(--ads-motion-duration-fast); }
.ads-table tbody tr:hover { background: var(--ads-color-semantic-surface-interactive); }
.ads-table tbody tr:last-child td { border-bottom: 0; }
.ads-table__actions { display: flex; justify-content: flex-end; gap: var(--ads-space-2); }

/* Navigation */
.ads-topbar {
  position: sticky;
  top: 0;
  z-index: var(--ads-z-sticky);
  min-height: var(--ads-control-header-height);
  border-bottom: 1px solid var(--ads-color-semantic-border-default);
  background: color-mix(in srgb, var(--ads-color-semantic-surface-canvas) 92%, transparent);
  backdrop-filter: blur(18px);
}
.ads-topbar__inner { min-height: inherit; display: flex; align-items: center; justify-content: space-between; gap: var(--ads-space-5); }
.ads-brand { display: inline-flex; align-items: center; gap: var(--ads-space-3); color: var(--ads-color-semantic-text-primary); text-decoration: none; }
.ads-brand__mark {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: var(--ads-radius-md);
  background: var(--ads-color-semantic-action-primary);
  color: var(--ads-color-semantic-action-primary-foreground);
  font-family: var(--ads-font-family-display);
  font-weight: var(--ads-font-weight-extrabold);
  box-shadow: var(--ads-shadow-accent);
}
.ads-brand__name { color: var(--ads-color-semantic-text-primary); font-weight: var(--ads-font-weight-extrabold); letter-spacing: var(--ads-font-tracking-wide); }
.ads-brand__meta { display: block; margin-top: 0.15rem; color: var(--ads-color-semantic-text-muted); font-size: 0.55rem; letter-spacing: var(--ads-font-tracking-caps); }

.ads-nav { display: flex; align-items: center; gap: var(--ads-space-1); }
.ads-nav__item {
  display: inline-flex;
  min-height: var(--ads-control-height-sm);
  align-items: center;
  gap: var(--ads-space-2);
  border-radius: var(--ads-radius-md);
  padding-inline: var(--ads-space-3);
  color: var(--ads-color-semantic-text-muted);
  font-size: var(--ads-font-size-xs);
  font-weight: var(--ads-font-weight-semibold);
  text-decoration: none;
}
.ads-nav__item:hover { background: var(--ads-color-semantic-surface-interactive); color: var(--ads-color-semantic-text-primary); }
.ads-nav__item[aria-current="page"],
.ads-nav__item.is-active { background: color-mix(in srgb, var(--ads-color-orange-500) 12%, transparent); color: var(--ads-color-semantic-text-primary); box-shadow: inset 0 -2px var(--ads-color-orange-500); }

.ads-sidebar {
  width: var(--ads-control-sidebar-width);
  border-right: 1px solid var(--ads-color-semantic-border-default);
  background: var(--ads-color-semantic-surface-base);
  padding: var(--ads-space-4);
}
.ads-sidebar__section { margin: var(--ads-space-5) var(--ads-space-3) var(--ads-space-2); color: var(--ads-color-semantic-text-disabled); font-size: var(--ads-font-size-2xs); font-weight: var(--ads-font-weight-bold); letter-spacing: var(--ads-font-tracking-caps); text-transform: uppercase; }
.ads-sidebar .ads-nav { flex-direction: column; align-items: stretch; }
.ads-sidebar .ads-nav__item { width: 100%; justify-content: flex-start; }
.ads-sidebar .ads-nav__item[aria-current="page"],
.ads-sidebar .ads-nav__item.is-active { box-shadow: inset 3px 0 var(--ads-color-orange-500); }

/* Notifications */
.ads-alert {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--ads-space-3);
  border: 1px solid var(--ads-color-semantic-border-default);
  border-radius: var(--ads-radius-lg);
  background: var(--ads-color-semantic-surface-raised);
  padding: var(--ads-space-4);
  box-shadow: var(--ads-shadow-md);
}
.ads-alert--accent { border-color: var(--ads-color-semantic-border-accent); }
.ads-alert--warning { border-color: color-mix(in srgb, var(--ads-color-semantic-status-warning) 40%, transparent); }
.ads-alert--danger { border-color: color-mix(in srgb, var(--ads-color-semantic-status-danger) 45%, transparent); }
.ads-alert__title { font-weight: var(--ads-font-weight-bold); }
.ads-alert__body { margin-top: var(--ads-space-1); color: var(--ads-color-semantic-text-secondary); font-size: var(--ads-font-size-xs); }
.ads-alert__close { border: 0; background: transparent; color: var(--ads-color-semantic-text-muted); cursor: pointer; }

.ads-toast-region { position: fixed; inset: auto var(--ads-space-5) var(--ads-space-5) auto; z-index: var(--ads-z-toast); display: grid; width: min(24rem, calc(100vw - 2rem)); gap: var(--ads-space-3); }
.ads-toast { animation: ads-toast-in var(--ads-motion-duration-normal) var(--ads-motion-easing-enter); }

/* Modal */
.ads-dialog {
  width: min(38rem, calc(100vw - 2rem));
  max-height: min(48rem, calc(100vh - 2rem));
  overflow: auto;
  border: 1px solid var(--ads-color-semantic-border-strong);
  border-radius: var(--ads-radius-xl);
  background: var(--ads-color-semantic-surface-raised);
  padding: 0;
  color: var(--ads-color-semantic-text-primary);
  box-shadow: var(--ads-shadow-lg);
}
.ads-dialog::backdrop { background: var(--ads-color-semantic-surface-overlay); backdrop-filter: blur(6px); }
.ads-dialog__header,
.ads-dialog__body,
.ads-dialog__footer { padding: var(--ads-space-5); }
.ads-dialog__header { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--ads-space-4); }
.ads-dialog__body { border-block: 1px solid var(--ads-color-semantic-border-subtle); }
.ads-dialog__footer { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--ads-space-3); }

/* Responsive grids */
.ads-grid { display: grid; gap: var(--ads-grid-gap, var(--ads-space-4)); grid-template-columns: repeat(var(--ads-grid-columns, 1), minmax(0, 1fr)); }
.ads-grid--auto { grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--ads-grid-min, 15rem)), 1fr)); }
.ads-grid--2 { --ads-grid-columns: 2; }
.ads-grid--3 { --ads-grid-columns: 3; }
.ads-grid--4 { --ads-grid-columns: 4; }

/* Empty, loading and progress */
.ads-empty { display: grid; min-height: 14rem; place-items: center; border: 1px dashed var(--ads-color-semantic-border-strong); border-radius: var(--ads-radius-lg); padding: var(--ads-space-8); text-align: center; }
.ads-empty__icon { display: grid; width: 3rem; height: 3rem; place-items: center; border-radius: var(--ads-radius-lg); background: var(--ads-color-semantic-surface-interactive); color: var(--ads-color-semantic-text-accent); }
.ads-empty__title { margin-top: var(--ads-space-4); font-weight: var(--ads-font-weight-bold); }
.ads-empty__body { margin-top: var(--ads-space-2); color: var(--ads-color-semantic-text-muted); }

.ads-skeleton { position: relative; overflow: hidden; border-radius: var(--ads-radius-sm); background: var(--ads-color-semantic-surface-interactive); color: transparent; }
.ads-skeleton::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--ads-color-neutral-0) 7%, transparent), transparent); animation: ads-shimmer 1.5s infinite; }

.ads-progress { width: 100%; height: 0.45rem; overflow: hidden; border-radius: var(--ads-radius-full); background: var(--ads-color-semantic-surface-interactive); }
.ads-progress__bar { width: var(--ads-progress, 0%); height: 100%; border-radius: inherit; background: var(--ads-color-semantic-action-primary); transition: width var(--ads-motion-duration-slow) var(--ads-motion-easing-standard); }

@keyframes ads-spin { to { transform: rotate(360deg); } }
@keyframes ads-shimmer { to { transform: translateX(100%); } }
@keyframes ads-toast-in { from { opacity: 0; transform: translateY(0.75rem); } }

@media (max-width: 64rem) {
  .ads-grid--4 { --ads-grid-columns: 2; }
  .ads-nav--desktop { display: none; }
}

@media (max-width: 48rem) {
  .ads-grid--2,
  .ads-grid--3,
  .ads-grid--4 { --ads-grid-columns: 1; }
  .ads-table th,
  .ads-table td { padding: var(--ads-space-3) var(--ads-space-4); }
  .ads-dialog__footer .ads-button { flex: 1 1 auto; }
}

@media (max-width: 40rem) {
  .ads-button--mobile-block { width: 100%; }
  .ads-card__header,
  .ads-card__body,
  .ads-card__footer { padding: var(--ads-space-4); }
  .ads-toast-region { inset: auto var(--ads-space-4) var(--ads-space-4); width: auto; }
}

/* Chart contract: use CSS variables in Chart.js, SVG or canvas adapters. */
.ads-chart {
  --ads-chart-series-1: var(--ads-color-semantic-chart-series-1);
  --ads-chart-series-2: var(--ads-color-semantic-chart-series-2);
  --ads-chart-series-3: var(--ads-color-semantic-chart-series-3);
  --ads-chart-series-4: var(--ads-color-semantic-chart-series-4);
  --ads-chart-series-5: var(--ads-color-semantic-chart-series-5);
  --ads-chart-online: var(--ads-color-semantic-chart-online);
  --ads-chart-grid: var(--ads-color-semantic-chart-grid);
  min-width: 0;
  color: var(--ads-color-semantic-text-secondary);
}

.ads-chart__header { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--ads-space-4); margin-bottom: var(--ads-space-5); }
.ads-chart__title { color: var(--ads-color-semantic-text-primary); font-weight: var(--ads-font-weight-bold); }
.ads-chart__subtitle { margin-top: var(--ads-space-1); color: var(--ads-color-semantic-text-muted); font-size: var(--ads-font-size-xs); }
.ads-chart__canvas { min-height: 14rem; }
.ads-chart__legend { display: flex; flex-wrap: wrap; gap: var(--ads-space-4); color: var(--ads-color-semantic-text-muted); font-size: var(--ads-font-size-xs); }
.ads-chart__legend-item { display: inline-flex; align-items: center; gap: var(--ads-space-2); }
.ads-chart__legend-swatch { width: 0.7rem; height: 0.7rem; border-radius: 0.2rem; background: var(--ads-series-color, var(--ads-chart-series-1)); }
.ads-chart__legend-swatch--online { --ads-series-color: var(--ads-chart-online); }

.ads-chart-gridline { stroke: var(--ads-chart-grid); }
.ads-chart-axis { fill: var(--ads-color-semantic-text-muted); font-family: var(--ads-font-family-ui); font-size: var(--ads-font-size-2xs); }
.ads-chart-series-1 { color: var(--ads-chart-series-1); stroke: var(--ads-chart-series-1); }
.ads-chart-series-2 { color: var(--ads-chart-series-2); stroke: var(--ads-chart-series-2); }
.ads-chart-series-3 { color: var(--ads-chart-series-3); stroke: var(--ads-chart-series-3); }
.ads-chart-series-4 { color: var(--ads-chart-series-4); stroke: var(--ads-chart-series-4); }
.ads-chart-series-5 { color: var(--ads-chart-series-5); stroke: var(--ads-chart-series-5); }
.ads-chart-series-online { color: var(--ads-chart-online); stroke: var(--ads-chart-online); }