/*
 * TRG core design tokens and component classes.
 *
 * High-contrast monochrome system. Pure black backgrounds, white text,
 * thin borders, sharp corners, uppercase letter-spaced labels, slow 0.5s
 * hover inversions. Inspired by editorial/luxury real estate sites.
 *
 * This file is the single source of truth for visual primitives. It is
 * shared by both the React app and the static styleguide page. Theme-
 * specific usage tokens (--bg-*, --fg-*, --border-*, intent tokens)
 * live in theme-dark.css and theme-light.css — loaded via <link> with
 * only one active at a time.
 *
 * Used by:
 *   - index.html           (React app entry)
 *   - styleguide/index.html (visual reference page)
 */

/* ---------- Tokens ---------- */

:root {
  /* ---------- Layer 1: palette ----------
   * Material-named mono ramp from black to white. These values are
   * constant across themes — the palette is the "raw materials" layer.
   */
  --color-black: #000000;
  --color-near-black: #0a0a0a;
  --color-charcoal: #111111;
  --color-graphite: #161616;
  --color-iron: #242424;
  --color-gunmetal: #3a3a3a;
  --color-smoke: #555555;
  --color-ash: #888888;
  --color-silver: #b8b8b8;
  --color-pearl: #ededed;
  --color-white: #ffffff;

  /* Status — desaturated to coexist with the mono palette */
  --color-red: #ff5959;
  --color-red-dim: #1a0808;
  --color-red-border: #4a1414;
  --color-green: #4ade80;
  --color-green-dim: #08180e;
  --color-green-border: #1a3a22;
  --color-amber: #f5c451;
  --color-amber-dim: #1a1408;
  --color-amber-border: #3a2c0e;
  --color-info: #d4d4d4;
  --color-info-dim: #141414;
  --color-info-border: #2a2a2a;

  /* Modes — distinct accents for elevated user states */
  --color-admin: #5eead4;
  --color-admin-dim: #06201c;
  --color-admin-border: #144037;
  --color-dev: #a78bfa;
  --color-dev-dim: #14082a;
  --color-dev-border: #2e1f5c;

  /* Typography — League Spartan is the official font of TRG.
     Light weights (200–300) dominate; 500 is reserved for chrome labels. */
  --font-family: 'League Spartan', sans-serif;
  --font-family-mono: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
  --font-size-xs: 0.6875rem;
  --font-size-sm: 0.75rem;
  --font-size-base: 0.8125rem;
  --font-size-md: 0.9375rem;
  --font-size-input: 1rem;
  --font-size-logo: 1.125rem;

  /* Letter spacing — generous for uppercase chrome */
  --tracking-tight: 0.02em;
  --tracking-wide: 0.1em;
  --tracking-wider: 0.18em;

  /* Radii — sharp by default. Nothing rounds. */
  --radius-sm: 0;
  --radius-md: 0;

  /* Spacing tokens */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;

  /* Transitions */
  --transition: 0.5s ease;
}

/* ---------- Reset / base ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-y: scroll;
}

/* ---------- Scrollbar ---------- */

html {
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) var(--bg-page);
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: var(--bg-page);
  border-left: 1px solid var(--border-default);
}

*::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border: 2px solid var(--bg-page);
  border-radius: 0;
  transition: background var(--transition);
}

*::-webkit-scrollbar-thumb:hover {
  background: var(--fg-muted);
}

*::-webkit-scrollbar-corner {
  background: var(--bg-page);
}

body {
  margin: 0;
  font-family: var(--font-family);
  color: var(--fg-default);
  background: var(--bg-page);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 300;
  color: var(--fg-emphasis);
  letter-spacing: var(--tracking-tight);
}

a {
  color: var(--fg-emphasis);
  text-decoration: none;
  border-bottom: 1px solid var(--fg-subtle);
  transition: border-color var(--transition);
}

a:hover {
  border-bottom-color: var(--fg-emphasis);
}

code {
  font-family: var(--font-family-mono);
}

/* ---------- Buttons ---------- */

.btn {
  border: 1px solid var(--border-emphasis);
  background: transparent;
  color: var(--fg-emphasis);
  cursor: pointer;
  font-weight: 500;
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  --spinner-color: currentColor;
  position: relative;
}

.btn:disabled {
  cursor: default;
  opacity: 0.35;
}

.btn-sm { padding: 0.5rem 1rem;     font-size: var(--font-size-xs); }
.btn-md { padding: 0.75rem 1.5rem;  font-size: var(--font-size-sm); }
.btn-lg { padding: 1rem 2.25rem;    font-size: var(--font-size-base); }

.btn-primary {
  background: var(--bg-emphasis);
  color: var(--fg-on-emphasis);
  border-color: var(--fg-emphasis);
  --spinner-color: var(--fg-on-emphasis);
}
.btn-primary:hover {
  background: transparent;
  color: var(--fg-emphasis);
}
.btn-primary:disabled:hover {
  background: var(--bg-emphasis);
  color: var(--fg-on-emphasis);
}

.btn-secondary {
  background: transparent;
  color: var(--fg-emphasis);
  border-color: var(--fg-emphasis);
  --spinner-color: var(--fg-emphasis);
}
.btn-secondary:hover {
  background: var(--bg-emphasis);
  color: var(--fg-on-emphasis);
}
.btn-secondary.is-active {
  background: var(--bg-emphasis);
  color: var(--fg-on-emphasis);
}

.btn-danger {
  background: transparent;
  color: var(--danger-emphasis);
  border-color: var(--danger-emphasis);
  --spinner-color: var(--danger-emphasis);
}
.btn-danger:hover {
  background: var(--danger-emphasis);
  color: var(--fg-on-emphasis);
}

.btn-dashed {
  background: transparent;
  color: var(--fg-muted);
  border: 1px dashed var(--border-strong);
}
.btn-dashed:hover {
  border-color: var(--fg-emphasis);
  color: var(--fg-emphasis);
}

.btn-plain {
  background: none;
  color: var(--fg-emphasis);
  border: none;
  border-bottom: 1px solid var(--fg-subtle);
  padding: 0 0 2px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  font-size: var(--font-size-xs);
}
.btn-plain:hover {
  border-bottom-color: var(--fg-emphasis);
}

.btn-fullwidth { width: 100%; }

/* Button loading state */

.btn.is-loading {
  pointer-events: none;
  color: transparent;
}

.btn.is-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.875rem;
  height: 0.875rem;
  margin: -0.4375rem 0 0 -0.4375rem;
  border: 1px solid var(--spinner-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spinner-rotate 0.8s linear infinite;
}

/* ---------- Icon buttons ---------- */

.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  font-family: inherit;
  transition: color var(--transition);
}
.icon-btn-danger {
  color: var(--danger-emphasis);
  font-size: 1rem;
}
.icon-btn-danger:hover {
  color: var(--fg-emphasis);
}
.icon-btn-neutral {
  color: var(--fg-muted);
  font-size: 1.25rem;
}
.icon-btn-neutral:hover {
  color: var(--fg-emphasis);
}

/* ---------- Layout shell ---------- */

.layout {
  display: flex;
  min-height: 100vh;
  background: var(--bg-page);
}

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 15rem;
  height: 100vh;
  padding: 2rem 1.5rem;
  border-right: 1px solid var(--border-default);
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  background: var(--bg-page);
  overflow-y: auto;
}

.sidebar-logo {
  font-weight: 400;
  font-size: var(--font-size-logo);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--fg-emphasis);
  margin-bottom: 2.5rem;
}

.nav-link {
  display: block;
  padding: 0.75rem 0;
  text-decoration: none;
  color: var(--fg-muted);
  font-size: var(--font-size-sm);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  border: none;
  transition: color var(--transition);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--fg-emphasis);
}

.sidebar-bottom {
  margin-top: auto;
  font-size: var(--font-size-xs);
  color: var(--fg-subtle);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.sidebar-email {
  margin-top: 0.5rem;
}

.signout {
  background: none;
  border: none;
  color: var(--fg-muted);
  cursor: pointer;
  padding: 0;
  margin-top: 0.75rem;
  font-size: var(--font-size-xs);
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  transition: color var(--transition);
}

.signout:hover {
  color: var(--fg-emphasis);
}

.main {
  flex: 1;
  max-width: 80rem;
  margin-left: max(15rem, calc(50% - 40rem));
  margin-right: auto;
  padding: 3rem;
}

/* ---------- Content layout ---------- */

.content {
  flex: 1;
}

.content:has(> .panel) {
  display: grid;
  grid-template-columns: 1fr minmax(0, 45rem) 1fr;
  gap: 1.5rem;
}

.content > .panel {
  grid-column: 2;
}

.content > .rail {
  grid-column: 3;
  justify-self: start;
}

/* Multi-panel: switch to flex, panels share space equally */
.content:has(> .panel + .panel) {
  display: flex;
}

.content:has(> .panel + .panel) > .panel {
  flex: 1;
  max-width: none;
}

.panel {
  flex: 1;
  width: 100%;
  max-width: 45rem;
  margin: 0 auto;
}

.rail {
  flex: none;
  width: 15rem;
  position: sticky;
  top: 3rem;
  align-self: start;
  max-height: calc(100vh - 6rem);
  overflow-y: auto;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
}

.rail.is-wide { width: 22rem; }

/* ---------- Toggle switch ---------- */

.toggle {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem 0;
  margin-bottom: 0.5rem;
  width: 100%;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
  font-family: inherit;
  transition: color var(--transition);
}

.toggle.is-on {
  color: var(--fg-emphasis);
}

.toggle-track {
  display: inline-block;
  width: 2rem;
  height: 1rem;
  border-radius: 0;
  background: transparent;
  border: 1px solid var(--fg-subtle);
  position: relative;
  flex-shrink: 0;
  transition: border-color var(--transition);
}

.toggle.is-on .toggle-track {
  border-color: var(--fg-emphasis);
}

.toggle-thumb {
  position: absolute;
  top: 50%;
  left: 1px;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 0;
  background: var(--fg-subtle);
  transform: translateY(-50%);
  transition: left var(--transition), background var(--transition);
}

.toggle.is-on .toggle-thumb {
  left: calc(100% - 0.75rem - 1px);
  background: var(--bg-emphasis);
}

.toggle.is-admin {
  color: var(--admin-border);
}
.toggle.is-admin .toggle-track {
  border-color: var(--admin-border);
}
.toggle.is-admin .toggle-thumb {
  background: var(--admin-border);
}

.toggle.is-admin.is-on {
  color: var(--admin-emphasis);
}
.toggle.is-admin.is-on .toggle-track {
  border-color: var(--admin-emphasis);
}
.toggle.is-admin.is-on .toggle-thumb {
  background: var(--admin-emphasis);
}

.toggle.is-dev {
  color: var(--dev-border);
}
.toggle.is-dev .toggle-track {
  border-color: var(--dev-border);
}
.toggle.is-dev .toggle-thumb {
  background: var(--dev-border);
}

.toggle.is-dev.is-on {
  color: var(--dev-emphasis);
}
.toggle.is-dev.is-on .toggle-track {
  border-color: var(--dev-emphasis);
}
.toggle.is-dev.is-on .toggle-thumb {
  background: var(--dev-emphasis);
}

/* ---------- Page header ---------- */

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-default);
}
.page-header.is-loading {
  border-bottom: none;
  margin-bottom: 0;
}
.page-header-progress {
  margin-bottom: 2.5rem;
}

.page-header h2 {
  margin: 0;
  font-size: 2rem;
  font-weight: 200;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-emphasis);
}

.page-header-subtitle {
  color: var(--fg-muted);
  margin: 0.5rem 0 0;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.page-header-description {
  color: var(--fg-muted);
  margin: 1rem 0 0;
  font-size: var(--font-size-base);
  font-weight: 300;
  max-width: 60ch;
  line-height: 1.7;
}

.backlink {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--fg-muted);
  font-size: var(--font-size-xs);
  text-decoration: none;
  border: none;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  transition: color var(--transition);
}

.backlink:hover {
  color: var(--fg-emphasis);
}

/* ---------- Section header ---------- */

.section-header {
  margin: 0;
  font-size: var(--font-size-xs);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-weight: 500;
}

/* Section header rendered as a click-to-collapse button. Used for in-rail
   collapsible sections (e.g., version history) where a bordered Disclosure
   would feel too heavy. */
.section-header-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
  font-family: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
}

.section-header-toggle:hover .section-header {
  color: var(--fg-emphasis);
}

.section-header-toggle-chevron {
  color: var(--fg-subtle);
  font-size: var(--font-size-xs);
  flex-shrink: 0;
}

/* ---------- Code chip ---------- */

.code-chip {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  color: var(--fg-default);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  border-radius: 0;
  white-space: nowrap;
  line-height: 1.4;
  vertical-align: baseline;
}

/* ---------- Info icon ---------- */

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--fg-muted);
  color: var(--fg-muted);
  border-radius: 50%;
  font-size: 0.625rem;
  font-weight: 600;
  font-style: italic;
  font-family: serif;
  line-height: 1;
  cursor: help;
  vertical-align: middle;
  transition: color var(--transition), border-color var(--transition);
}

.info-icon:hover,
.info-icon:focus-visible {
  color: var(--fg-emphasis);
  border-color: var(--fg-emphasis);
  outline: none;
}

.field-label .info-icon {
  pointer-events: auto;
}

/* ---------- Tooltips ---------- */

.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%) translateY(0.25rem);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--fg-default);
  padding: 0.5rem 0.75rem;
  font-size: var(--font-size-xs);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 100;
}

.tooltip:hover::after,
.tooltip:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.tooltip-bottom::after {
  bottom: auto;
  top: calc(100% + 0.5rem);
  transform: translateX(-50%) translateY(-0.25rem);
}

.tooltip-bottom:hover::after,
.tooltip-bottom:focus-visible::after {
  transform: translateX(-50%) translateY(0);
}

/* ---------- Rich tooltip ---------- */

.tooltip-rich {
  position: relative;
  display: inline-block;
}

.tooltip-rich-content {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%) translateY(0.25rem);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--fg-default);
  padding: 0.75rem 0.875rem;
  font-size: var(--font-size-sm);
  font-weight: 300;
  line-height: 1.5;
  min-width: 12.5rem;
  max-width: 17.5rem;
  text-align: left;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 100;
}

.tooltip-rich:hover .tooltip-rich-content,
.tooltip-rich:focus-within .tooltip-rich-content {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.tooltip-rich-bottom .tooltip-rich-content {
  bottom: auto;
  top: calc(100% + 0.5rem);
  transform: translateX(-50%) translateY(-0.25rem);
}

.tooltip-rich-bottom:hover .tooltip-rich-content,
.tooltip-rich-bottom:focus-within .tooltip-rich-content {
  transform: translateX(-50%) translateY(0);
}

/* Right / left: vertically centered on the trigger. */
.tooltip-rich-right .tooltip-rich-content {
  bottom: auto;
  top: 50%;
  left: calc(100% + 0.5rem);
  transform: translateY(-50%) translateX(-0.25rem);
}

.tooltip-rich-right:hover .tooltip-rich-content,
.tooltip-rich-right:focus-within .tooltip-rich-content {
  transform: translateY(-50%) translateX(0);
}

.tooltip-rich-left .tooltip-rich-content {
  bottom: auto;
  top: 50%;
  left: auto;
  right: calc(100% + 0.5rem);
  transform: translateY(-50%) translateX(0.25rem);
}

.tooltip-rich-left:hover .tooltip-rich-content,
.tooltip-rich-left:focus-within .tooltip-rich-content {
  transform: translateY(-50%) translateX(0);
}

/* Corner variants: top/bottom edge aligned, extending right or left
   from the trigger. Useful when a centered tooltip would overflow. */
.tooltip-rich-top-right .tooltip-rich-content {
  left: 0;
  transform: translateY(0.25rem);
}

.tooltip-rich-top-right:hover .tooltip-rich-content,
.tooltip-rich-top-right:focus-within .tooltip-rich-content {
  transform: translateY(0);
}

.tooltip-rich-top-left .tooltip-rich-content {
  left: auto;
  right: 0;
  transform: translateY(0.25rem);
}

.tooltip-rich-top-left:hover .tooltip-rich-content,
.tooltip-rich-top-left:focus-within .tooltip-rich-content {
  transform: translateY(0);
}

.tooltip-rich-bottom-right .tooltip-rich-content {
  bottom: auto;
  top: calc(100% + 0.5rem);
  left: 0;
  transform: translateY(-0.25rem);
}

.tooltip-rich-bottom-right:hover .tooltip-rich-content,
.tooltip-rich-bottom-right:focus-within .tooltip-rich-content {
  transform: translateY(0);
}

.tooltip-rich-bottom-left .tooltip-rich-content {
  bottom: auto;
  top: calc(100% + 0.5rem);
  left: auto;
  right: 0;
  transform: translateY(-0.25rem);
}

.tooltip-rich-bottom-left:hover .tooltip-rich-content,
.tooltip-rich-bottom-left:focus-within .tooltip-rich-content {
  transform: translateY(0);
}

/* ---------- Form fields ---------- */

.field {
  position: relative;
  display: block;
  margin-bottom: 1.75rem;
  padding-top: 1.25rem;
}

.field-label {
  position: absolute;
  left: 0;
  top: 1.875rem;
  margin: 0;
  pointer-events: none;
  font-size: var(--font-size-input);
  font-weight: 300;
  font-family: inherit;
  color: var(--fg-subtle);
  text-transform: none;
  letter-spacing: 0;
  transition:
    top var(--transition),
    left var(--transition),
    font-size var(--transition),
    font-weight var(--transition),
    color var(--transition);
}

.field > .input:focus ~ .field-label,
.field > .input:not(:placeholder-shown) ~ .field-label,
.field > .textarea:focus ~ .field-label,
.field > .textarea:not(:placeholder-shown) ~ .field-label,
.field > .select ~ .field-label,
.field.is-floating > .field-label {
  top: 0;
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--fg-muted);
}

.field > .textarea ~ .field-label {
  top: 2.125rem;
  left: 0.75rem;
}
.field > .textarea:focus ~ .field-label,
.field > .textarea:not(:placeholder-shown) ~ .field-label {
  left: 0;
}

.field-label-optional {
  margin-left: 0.4rem;
  font-style: italic;
  font-weight: 300;
  color: var(--fg-subtle);
  letter-spacing: 0;
}

.field-legend {
  display: block;
  margin-bottom: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: 500;
  font-family: inherit;
  color: var(--fg-muted);
  text-transform: none;
  letter-spacing: 0;
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.625rem 0;
  margin-top: 0;
  border: none;
  border-bottom: 1px solid var(--border-strong);
  border-radius: 0;
  font-size: var(--font-size-input);
  font-weight: 300;
  font-family: inherit;
  background: transparent;
  color: var(--fg-emphasis);
  transition: border-color var(--transition);
}

.select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding-right: 1.5rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--fg-muted) 50%),
                    linear-gradient(135deg, var(--fg-muted) 50%, transparent 50%);
  background-position: calc(100% - 12px) calc(50% - 2px),
                       calc(100% - 7px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.select option {
  background: var(--bg-surface);
  color: var(--fg-emphasis);
}

.textarea {
  border: 1px solid var(--border-strong);
  padding: 0.75rem;
  resize: vertical;
}

.field:has(> .input[type="date"])::after,
.field:has(> .input[type="time"])::after,
.field:has(> .input[type="datetime-local"])::after {
  content: "calendar_today";
  font-family: "Material Symbols Outlined";
  font-size: 1.75rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  position: absolute;
  right: 0.25rem;
  bottom: 0.8125rem;
  color: var(--fg-emphasis);
  pointer-events: none;
}

.field > .input[type="date"]::-webkit-calendar-picker-indicator,
.field > .input[type="time"]::-webkit-calendar-picker-indicator,
.field > .input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  opacity: 0;
  cursor: pointer;
  width: 1.75rem;
  height: 100%;
  position: absolute;
  right: 0;
}

.input[type="number"]::-webkit-outer-spin-button,
.input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.input[type="number"] {
  -moz-appearance: textfield;
}

.input::placeholder,
.textarea::placeholder {
  color: transparent;
}

.input:hover,
.textarea:hover,
.select:hover {
  border-color: var(--fg-muted);
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--fg-emphasis);
}

.input.is-invalid,
.textarea.is-invalid,
.select.is-invalid {
  border-color: var(--danger-emphasis);
}

.field-error {
  color: var(--danger-emphasis);
  font-size: var(--font-size-xs);
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.field-description {
  display: block;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: var(--font-size-sm);
  font-weight: 300;
  color: var(--fg-muted);
  line-height: 1.5;
}

.field-description:last-child {
  margin-bottom: 0;
}


.fieldset {
  border: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.legend {
  font-weight: 500;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}

.option-row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.5rem;
  color: var(--fg-default);
  font-size: var(--font-size-md);
  font-weight: 300;
}

.option-row input[type="checkbox"],
.option-row input[type="radio"] {
  accent-color: var(--fg-emphasis);
}

/* ---------- Section divider ---------- */

.section-divider {
  border-top: 1px solid var(--border-default);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
}

/* ---------- Section ---------- */

.section {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border-default);
  scroll-margin-top: 1rem;
}

.section:first-child {
  padding-top: 0;
}

.section:last-child {
  border-bottom: none;
}

/* ---------- Read-only field ---------- */

.field-readonly {
  display: block;
  margin-bottom: 1rem;
}

.field-readonly-label {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
  margin-bottom: 0.5rem;
}

.field-readonly-value {
  display: block;
  padding: 0.625rem 0.875rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  color: var(--fg-default);
  font-size: var(--font-size-sm);
  font-family: inherit;
  word-break: break-word;
  min-height: 1.5em;
  margin: 0;
}

.field-readonly-value-pre {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  white-space: pre-wrap;
  min-height: 5rem;
  overflow-x: auto;
}

.field-readonly-value.is-empty {
  color: var(--fg-subtle);
  font-style: italic;
}

/* ---------- Cards ---------- */

.card {
  border: 1px solid var(--border-default);
  border-radius: 0;
  padding: 2rem;
  cursor: pointer;
  background: var(--bg-surface);
  color: var(--fg-default);
  transition: border-color var(--transition), background var(--transition);
}

.card:hover {
  border-color: var(--fg-emphasis);
  background: var(--bg-elevated);
}

.card.is-static {
  cursor: default;
}
.card.is-static:hover {
  border-color: var(--border-default);
  background: var(--bg-surface);
}

.card a,
a.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
  border: none;
}

/* List-style row — a borderless alternative to .card for use inside
   cards or other framed containers. Hairline divider between rows,
   hover background, optional invalid state (red tint + left bar). */
.row-card {
  display: block;
  padding: 0.75rem 1rem;
  cursor: grab;
  background: transparent;
  border-left: 2px solid transparent;
  border-bottom: 1px solid var(--border-default);
  transition: background var(--transition);
}

.row-card:hover {
  background: var(--bg-elevated);
}

.row-card.is-invalid {
  background: var(--color-red-dim);
  border-left-color: var(--color-red-border);
}

.row-card.is-dragging {
  opacity: 0.35;
}

/* Field row — a single-row representation of a form question in the editor.
   Renders the live form field inline, with a hover-revealed drag handle and
   an always-visible Edit button. When editing, the row expands to host the
   InputEditor in place. */
.field-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  position: relative;
}

.field-row-handle {
  cursor: grab;
  color: var(--fg-subtle);
  opacity: 0;
  transition: opacity var(--transition);
  padding-top: 0.5rem;
  user-select: none;
  font-size: 1.25rem;
  line-height: 1.5rem;
}

.field-row:hover .field-row-handle,
.field-row.is-selected .field-row-handle {
  opacity: 1;
}

.field-row-content {
  flex: 1;
  min-width: 0;
  position: relative;
}

/* Invisible button that sits over the Input when the row is not active —
   clicking it selects the input for editing. Removed when the row is
   selected so pointer events pass through to the Input (user can interact
   with it for validation / sample data). */
.field-row-activate {
  position: absolute;
  inset: 0;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  z-index: 1;
}

.field-row.is-selected { background: var(--bg-elevated); }

.field-row.is-dragging { opacity: 0.35; }

.field-row.is-invalid {
  background: var(--color-red-dim);
  border-left: 2px solid var(--color-red-border);
  padding-left: 0.5rem;
}

.field-row-badge {
  position: absolute;
  top: 0.25rem;
  right: 0.25rem;
  z-index: 2;
  pointer-events: none;
}

/* Animated collapsible row body. The grid-template-rows trick lets the
   element transition between 0fr and 1fr while keeping `auto`-sized
   content (no need to know the height up front). */
.collapsible {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition);
}

.collapsible.is-open {
  grid-template-rows: 1fr;
}

.collapsible > .collapsible-inner {
  overflow: hidden;
  min-height: 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17.5rem, 1fr));
  grid-auto-rows: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

/* Attachment card markup is generated by src/shared/attachment-card-html.ts —
   it ships inline-styled HTML for cross-email-client compatibility, and the
   same string is reused in-app via dangerouslySetInnerHTML so the admin's
   view matches what the recipient sees. No CSS classes here.

   The .attachment-card-host wrapper neutralizes the global `* { box-sizing:
   border-box }` reset for the injected markup. Email clients compute cell
   widths in content-box, and the inline pixel widths in the generator assume
   that — under border-box, the 36px type-badge cell loses 16px of padding
   from its content area, squeezing the badge so it overflows into the
   filename column. */

.attachment-card-host,
.attachment-card-host *,
.attachment-card-host *::before,
.attachment-card-host *::after {
  box-sizing: content-box;
}

.card-grid > .card-link {
  display: flex;
  text-decoration: none;
  color: inherit;
  border: none;
  min-height: 10rem;
}

.card-grid > .card-link > .card {
  width: 100%;
  height: 100%;
}

.card-grid > .card {
  min-height: 10rem;
}

.card-grid-item {
  position: relative;
  display: flex;
  min-height: 10rem;
  border-radius: var(--radius-md);
  transition: box-shadow 0.15s, opacity 0.15s;
}

.card-grid-item > .card-link,
.card-grid-item > .card {
  flex: 1;
}

.card-grid-item.is-reorderable {
  cursor: grab;
}

.card-grid-item.is-reorderable:active {
  cursor: grabbing;
}

.card-grid-item.is-dragging {
  opacity: 0.35;
}

.card-grid-item.is-drag-over {
  box-shadow: inset 0.25rem 0 0 0 var(--color-admin);
}

.card-drag-handle {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 1;
  color: var(--fg-subtle);
  font-size: 1rem;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

.card-grid-item:not(.is-reorderable) .card-drag-handle {
  display: none;
}

.card-layout {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.card-header {
  display: block;
  font-weight: 700;
}

.card-subheader {
  display: block;
  margin-top: 0.5rem;
  font-size: var(--font-size-xs);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.card-body {
  margin: 0.5rem 0 0;
  font-size: var(--font-size-sm);
  color: var(--fg-muted);
}

.card-badges {
  margin-top: auto;
  padding-top: 1rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.card-edit {
  margin-top: auto;
  align-self: flex-end;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  transition: color var(--transition);
}

.card-edit:hover {
  color: var(--fg-emphasis);
}

/* ---------- Drop zone ---------- */

.drop-zone {
  display: block;
  height: 0.375rem;
  background: transparent;
  border: 2px dashed transparent;
  margin: 0.125rem 0;
  box-sizing: border-box;
  transition: height 0.12s, background 0.12s, border-color 0.12s;
}

.drop-zone-lg {
  height: 0.5rem;
}

.drop-zone.is-active {
  height: 1.75rem;
  background: var(--bg-elevated);
  border-color: var(--fg-emphasis);
}

.drop-zone-lg.is-active {
  height: 2.25rem;
}

/* ---------- Disclosure ---------- */

.disclosure {
  border: 1px solid var(--border-default);
  border-radius: 0;
  overflow: hidden;
  background: var(--bg-surface);
}

.disclosure-trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: transparent;
  color: var(--fg-muted);
  border: none;
  border-radius: 0;
  padding: 0.875rem 1rem;
  font-size: var(--font-size-xs);
  font-weight: 500;
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}

.disclosure-trigger:hover {
  color: var(--fg-emphasis);
}

.disclosure.is-open .disclosure-trigger {
  background: var(--bg-elevated);
  color: var(--fg-emphasis);
}

.disclosure-chevron {
  color: var(--fg-subtle);
  flex-shrink: 0;
}

.disclosure-content {
  border-top: 1px solid var(--border-default);
  padding: 1rem;
  color: var(--fg-default);
}

/* ---------- Banners ---------- */

.banner {
  padding: 1rem 1.25rem;
  border-radius: 0;
  border: 1px solid;
  border-left-width: 3px;
  font-size: var(--font-size-sm);
  font-weight: 400;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.banner-warning {
  background: var(--warning-bg);
  border-color: var(--warning-border);
  border-left-color: var(--warning-fg);
  color: var(--warning-fg);
}

.banner-error {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  border-left-color: var(--danger-fg);
  color: var(--danger-fg);
}

.banner-success {
  background: var(--success-bg);
  border-color: var(--success-border);
  border-left-color: var(--success-fg);
  color: var(--success-fg);
}

.banner-info {
  background: var(--bg-elevated);
  border-color: var(--border-default);
  border-left-color: var(--fg-emphasis);
  color: var(--fg-default);
}

/* ---------- Badges ---------- */

.badge {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  border-radius: 0;
  font-size: var(--font-size-xs);
  font-weight: 500;
  border: 1px solid;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.badge-neutral {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--fg-muted);
}

.badge-primary {
  background: transparent;
  border-color: var(--fg-emphasis);
  color: var(--fg-emphasis);
}

.badge-success {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success-fg);
}

.badge-danger {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger-fg);
}

.badge-admin {
  background: var(--admin-bg);
  border-color: var(--admin-border);
  color: var(--admin-fg);
}

.badge-dev {
  background: var(--dev-bg);
  border-color: var(--dev-border);
  color: var(--dev-fg);
}

/* ---------- Tab strip ---------- */

.tab {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.tab .badge {
  text-decoration: none;
}

/* ---------- Auth layout ---------- */

.auth-layout {
  max-width: 22.5rem;
  margin: 5rem auto;
  padding: 0 1rem;
}

.auth-layout h2 {
  margin-bottom: 0.25rem;
  font-weight: 200;
  color: var(--fg-emphasis);
}

.auth-layout .auth-subtitle {
  color: var(--fg-muted);
  margin-bottom: 1.5rem;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

/* ---------- Loading ---------- */

.spinner {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  border: 1px solid var(--border-strong);
  border-top-color: var(--fg-emphasis);
  border-radius: 50%;
  animation: spinner-rotate 0.8s linear infinite;
}

.spinner-sm { width: 0.875rem; height: 0.875rem; }
.spinner-lg { width: 2rem; height: 2rem; border-width: 2px; }

@keyframes spinner-rotate {
  to { transform: rotate(360deg); }
}

.dots {
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
}

.dots > span {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--border-strong);
  animation: dots-pulse 1.2s ease-in-out infinite;
}

.dots > span:nth-child(2) { animation-delay: 0.15s; }
.dots > span:nth-child(3) { animation-delay: 0.3s; }

@keyframes dots-pulse {
  0%, 100% { background: var(--border-strong); }
  50%      { background: var(--bg-emphasis); }
}

.skeleton {
  background:
    linear-gradient(
      90deg,
      var(--color-charcoal) 0%,
      var(--color-graphite) 30%,
      var(--color-gunmetal) 50%,
      var(--color-graphite) 70%,
      var(--color-charcoal) 100%
    );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.6s ease-in-out infinite;
  border: 1px solid var(--border-default);
}

.skeleton-bar {
  display: block;
  height: 0.875rem;
}

.skeleton-bar + .skeleton-bar {
  margin-top: 0.5rem;
}

.skeleton-bar.skeleton-sm    { height: 0.75rem; max-width: 40%; }
.skeleton-bar.skeleton-md    { height: 0.875rem; max-width: 70%; }
.skeleton-bar.skeleton-lg    { height: 1.25rem; }
.skeleton-bar.skeleton-block { height: 5rem; }

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.progress {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--border-default);
  position: relative;
  overflow: hidden;
}

.progress::after {
  content: "";
  position: absolute;
  left: -35%;
  top: 0;
  width: 35%;
  height: 100%;
  background: var(--bg-emphasis);
  animation: progress-slide 1.4s ease-in-out infinite;
}

@keyframes progress-slide {
  0%   { left: -35%; }
  100% { left: 100%; }
}

/* ---------- Animations ---------- */

@keyframes anim-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes anim-slide-up {
  from { opacity: 0; transform: translateY(0.5rem); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes anim-slide-in {
  from { opacity: 0; transform: translateX(-0.5rem); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes anim-fade-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

@keyframes anim-slide-down {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(0.75rem); }
}

@keyframes anim-slide-out {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(0.5rem); }
}

.anim-fade-in   { animation: anim-fade-in 0.5s ease both; }
.anim-slide-up  { animation: anim-slide-up 0.5s ease both; }
.anim-slide-in  { animation: anim-slide-in 0.5s ease both; }
.anim-fade-out  { animation: anim-fade-out 0.5s ease both; }
.anim-slide-down { animation: anim-slide-down 0.5s ease both; }
.anim-slide-out { animation: anim-slide-out 0.5s ease both; }

/* ---------- Toasts ---------- */

.toast {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1.125rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--border-emphasis);
  color: var(--fg-default);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  min-width: 16.25rem;
  animation: anim-slide-up 0.5s ease both;
}

.toast.anim-slide-down {
  animation: anim-slide-down 0.5s ease both;
}

.toast-success {
  border-color: var(--success-border);
  border-left-color: var(--success-fg);
  color: var(--success-fg);
  background: var(--success-bg);
}

.toast-error {
  border-color: var(--danger-border);
  border-left-color: var(--danger-fg);
  color: var(--danger-fg);
  background: var(--danger-bg);
}

.toast-info {
  border-left-color: var(--fg-emphasis);
}

.toast-stack {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  align-items: flex-start;
}

.toast-stack-fixed {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  align-items: flex-end;
  pointer-events: none;
}

.toast-stack-fixed .toast {
  pointer-events: auto;
}

/* ---------- Modal ---------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1100;
  animation: anim-fade-in 0.3s ease both;
}

.modal-dialog {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--space-8);
  max-width: 28rem;
  width: calc(100% - 2rem);
  animation: anim-slide-up 0.3s ease both;
}

.modal-title {
  font-weight: 200;
  font-size: 1.25rem;
  color: var(--fg-emphasis);
  margin: 0 0 var(--space-4) 0;
}

.modal-description {
  color: var(--fg-muted);
  font-size: var(--font-size-sm);
  margin: 0 0 var(--space-6) 0;
}

.modal-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* ---------- File input ---------- */

.file-input-area {
  border: 2px dashed var(--border-default);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  transition: border-color 0.15s, background 0.15s;
}
.file-input-area:hover {
  border-color: var(--border-strong);
  background: var(--bg-surface);
}
.file-input-area.is-dragging {
  border-color: var(--fg-emphasis);
  background: var(--bg-elevated);
}
.file-input-area.is-disabled {
  cursor: default;
  opacity: 0.5;
}
.file-input-area.is-invalid {
  border-color: var(--danger-emphasis);
}

.file-input-icon {
  font-family: "Material Symbols Outlined";
  font-size: 1.5rem;
  color: var(--fg-muted);
  line-height: 1;
  font-weight: normal;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
}

.file-input-label {
  font-size: var(--font-size-sm);
  color: var(--fg-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.file-input-status {
  font-size: var(--font-size-sm);
  color: var(--fg-muted);
}

.file-input-list {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.file-input-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
}

.file-input-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--font-size-sm);
  color: var(--fg-default);
}

.file-input-remove {
  background: none;
  border: none;
  color: var(--danger-fg);
  font-size: var(--font-size-xs);
  cursor: pointer;
  padding: var(--space-1);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}
.file-input-remove:hover {
  color: var(--danger-emphasis);
}

.file-input-error {
  margin: var(--space-1) 0 0;
  font-size: var(--font-size-xs);
  color: var(--danger-emphasis);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

/* ---------- Data table ---------- */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  color: var(--fg-default);
}

.data-table thead tr {
  border-bottom: 1px solid var(--border-strong);
  text-align: left;
}

.data-table th {
  padding: var(--space-3);
  font-size: var(--font-size-xs);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  font-weight: 500;
}

.data-table th.is-sortable {
  cursor: pointer;
  user-select: none;
}

.data-table th.is-sortable::after {
  font-family: "Material Symbols Outlined";
  font-size: 18px;
  vertical-align: middle;
  margin-left: var(--space-1);
  content: "swap_vert";
  opacity: 0.4;
}

.data-table th.is-sortable.sort-asc::after {
  content: "arrow_upward_alt";
  opacity: 1;
}

.data-table th.is-sortable.sort-desc::after {
  content: "arrow_downward_alt";
  opacity: 1;
}

.data-table td {
  padding: var(--space-4) var(--space-3);
}

.data-table tbody tr {
  border-bottom: 1px solid var(--border-default);
}

.data-table tbody tr:hover {
  background: var(--bg-elevated);
}

.data-table .data-table-empty {
  padding: var(--space-8);
  color: var(--fg-muted);
  text-align: center;
}

/* Trailing actions column: right-aligned button group, consistent spacing,
   no wrapping so row heights stay uniform when actions would otherwise
   break onto a second line. Pair with .actions on the matching <th> to
   right-align the header label. */
.data-table th.actions {
  text-align: right;
}

.data-table td.actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  white-space: nowrap;
}

/* Toolbar — horizontal row of controls with grouped sections */

.toolbar {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
}

.toolbar-group {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
}

.toolbar-group:last-child {
  margin-left: auto;
}

.toolbar .field {
  margin-bottom: 0;
  flex: 1;
  max-width: 280px;
}

/* Data table: toolbar + pagination wrappers */

.data-table-toolbar {
  padding-bottom: var(--space-4);
}

.data-table-pagination {
  padding-top: var(--space-4);
}

.data-table-pagination .toolbar-group {
  align-items: center;
  gap: var(--space-2);
}

.data-table-pagination-info {
  font-size: var(--font-size-xs);
  color: var(--fg-muted);
  letter-spacing: var(--tracking-wide);
}

/* Token menu — floating listbox used by `@`-trigger autocomplete in the
   trigger editor. Sits over an input/textarea, anchored at the caret.
   Pairs `--bg-page` with `--fg-default` so the surface contrasts against
   inline content and reads correctly in both themes. */

.token-menu {
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--bg-page);
  color: var(--fg-default);
  border: 1px solid var(--border-strong);
  max-height: 12rem;
  overflow-y: auto;
  min-width: 12rem;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.token-menu-item {
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  font-size: var(--font-size-sm);
  color: var(--fg-default);
}

.token-menu-item.is-selected {
  background: var(--bg-elevated);
}

.token-menu-empty {
  padding: 0.5rem 0.75rem;
  color: var(--fg-muted);
  font-size: var(--font-size-sm);
}