/* ============================================================
   Eclipse UI demos (/work/eclipse-design-system, EN and ES)

   The token engine below is Eclipse UI's own (eclipse_ui/tokens.css
   and expressions.css, v0.1.0), scoped to [data-eui] so its colors
   and fonts exist only inside the demos. The page around them uses
   case-study.css and the site's palette.
   Demo pieces use the .eds- prefix.
   ============================================================ */

/* Display fonts of the three personalities shown (SIL OFL 1.1, see /fonts/eclipse-ui).
   A browser only downloads one when a demo on screen uses it. */
@font-face {
  font-family: "Fraunces";
  src: url("../fonts/eclipse-ui/fraunces-latin-full-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant";
  src: url("../fonts/eclipse-ui/cormorant-latin-wght-italic.woff2") format("woff2");
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Archivo";
  src: url("../fonts/eclipse-ui/archivo-latin-wdth-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}

/* ── Dials: the Eclipse personality (the engine's base values) ─────── */
:where([data-eui]) {
  --eui-brand: #a3946b;
  --eui-ink: #1a1a18;
  --eui-paper: #f5f2ec;
  --eui-tint: 25%;
  --eui-roundness: 1;
  --eui-density: 1;
  --eui-depth: 1;
  --eui-motion: 1;
  --eui-halo: 1;
  --eui-line: 1;
  --eui-control-case: none;
  --eui-control-tracking: normal;
  --eui-control-weight: 500;
  --eui-font-text: "Inter", system-ui, -apple-system, sans-serif;
  --eui-font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --eui-display-weight: 500;
  --eui-display-tracking: -0.02em;
  --eui-display-leading: 1.05;
  --eui-display-case: none;
  --eui-display-stretch: normal;
  --eui-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --eui-danger: #b04236;
  --eui-success: #4a7357;
  --eui-warning: #b88a3a;
  --eui-danger-dark: #e98073;
  --eui-success-dark: #7aa289;
  --eui-warning-dark: #d4a864;
}

/* ── Mode: light ───────────────────────────────────────────────────── */
[data-eui] {
  --eui-bg: var(--eui-paper);
  --eui-fg: var(--eui-ink);
  --eui-step-muted: 6%;
  --eui-step-line: 15%;
  --eui-step-soft: 73%;
  --eui-step-press: 16%;
  --eui-step-hover: 4%;
  --eui-step-raised: 4%;
  --eui-step-line-subtle: 9%;
  --eui-step-line-strong: 24%;
  --eui-step-faint: 55%;
  --eui-step-subtle: 35%;
  --eui-text-l-lo: 0;
  --eui-text-l-hi: 0.48;
  --eui-surface: white;
  --eui-shadow-color: var(--eui-ink);
  --eui-shadow-k: 1;
  --eui-danger-now: var(--eui-danger);
  --eui-success-now: var(--eui-success);
  --eui-warning-now: var(--eui-warning);
  --eui-on-danger: var(--eui-paper);
  --eui-on-success: var(--eui-paper);
  color-scheme: light;
}

/* ── Derivation ───────────────────────────────────────────────────── */
[data-eui] {
  --eui-fg-tinted: color-mix(in oklab, var(--eui-fg), var(--eui-brand) var(--eui-tint));

  --color-background: var(--eui-bg);
  --color-foreground: var(--eui-fg);
  --color-muted: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-muted), var(--eui-bg));
  --color-muted-foreground: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-soft), var(--eui-bg));
  --color-border: color-mix(in oklab, var(--eui-fg-tinted) min(100%, calc(var(--eui-step-line) * var(--eui-line))), var(--eui-bg));
  --color-card: var(--eui-surface);
  --color-card-foreground: var(--eui-fg);

  --color-surface-hover: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-hover), var(--color-card));
  --color-raised: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-raised), var(--eui-bg));
  --color-border-subtle: color-mix(in oklab, var(--eui-fg-tinted) min(100%, calc(var(--eui-step-line-subtle) * var(--eui-line))), var(--eui-bg));
  --color-border-hover: color-mix(in oklab, var(--eui-fg-tinted) min(100%, calc(var(--eui-step-line-strong) * var(--eui-line))), var(--eui-bg));
  --color-faint: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-faint), var(--eui-bg));
  --color-subtle: color-mix(in oklab, var(--eui-fg-tinted) var(--eui-step-subtle), var(--eui-bg));

  --eui-brand-ink-auto: var(--eui-ink);
  --color-primary: var(--eui-brand);
  --color-primary-hover: color-mix(in oklab, var(--eui-brand), var(--eui-fg) var(--eui-step-press));
  --color-primary-foreground: var(--eui-brand-ink, var(--eui-brand-ink-auto));
  --eui-brand-text-auto: color-mix(in oklab, var(--eui-brand), var(--eui-fg) 35%);
  --color-primary-text: var(--eui-brand-text, var(--eui-brand-text-auto));

  --color-destructive: var(--eui-danger-now);
  --color-destructive-foreground: var(--eui-on-danger);
  --color-success: var(--eui-success-now);
  --color-warning: var(--eui-warning-now);

  --radius-sm: calc(0.375rem * var(--eui-roundness));
  --radius-md: calc(0.5rem * var(--eui-roundness));
  --radius-lg: calc(0.75rem * var(--eui-roundness));
  --radius-xl: calc(1rem * var(--eui-roundness));
  --radius-2xl: calc(1.25rem * var(--eui-roundness));
  --radius-full: 9999px;
  --radius-button: var(--eui-control-radius, var(--radius-md));
  --radius-field: var(--eui-control-radius, var(--radius-lg));

  --eui-control-sm: calc(2rem * var(--eui-density));
  --eui-control-md: calc(2.5rem * var(--eui-density));
  --eui-control-lg: calc(3rem * var(--eui-density));
  --eui-pad-sm: calc(0.75rem * var(--eui-density));
  --eui-pad-md: calc(1rem * var(--eui-density));
  --eui-pad-lg: calc(1.5rem * var(--eui-density));
  --eui-gap: calc(1rem * var(--eui-density));

  --eui-motion-ok: 1;
  --eui-m: calc(var(--eui-motion) * var(--eui-motion-ok));
  --eui-dur-instant: calc(90ms * var(--eui-m));
  --eui-dur-quick: calc(160ms * var(--eui-m));
  --eui-dur-calm: calc(280ms * var(--eui-m));
  --eui-dur-breath: calc(560ms * var(--eui-m));
  --eui-ease-exhale: cubic-bezier(0.22, 1, 0.36, 1);
  --eui-ease-breath: cubic-bezier(0.45, 0, 0.55, 1);

  --font-sans: var(--eui-font-text);
  --font-heading: var(--eui-font-display);
  --font-mono: var(--eui-font-mono);
  --eui-soft: var(--eui-display-soft, min(100, calc(50 * var(--eui-roundness))));
  --eui-wonk: var(--eui-display-wonk, 0);
}

/* Text on the brand and brand-colored text adjust themselves until they read. */
@supports (color: oklch(from red l c h)) {
  [data-eui] {
    --eui-brand-ink-auto: oklch(from var(--eui-brand) clamp(0.2, (0.57 - l) * 999, 0.985) calc(c * 0.15) h);
    --eui-brand-text-auto: oklch(from var(--eui-brand) clamp(var(--eui-text-l-lo), l, var(--eui-text-l-hi)) c h);
    --color-primary-hover: oklch(from var(--eui-brand) calc(l + 0.07 * clamp(-1, (l - 0.57) * 999, 1)) c h);
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-eui] {
    --eui-motion-ok: 0;
  }
}

/* ── Theme selector: the same card in Alba and Umbra (expressions.css) ─ */
.eds-theming:has(#eds-theme-alba:checked) .eds-stage {
  --eui-brand: #96527a;
  --eui-ink: #2a1d24;
  --eui-paper: #faf3f2;
  --eui-tint: 30%;
  --eui-roundness: 1.75;
  --eui-density: 1.1;
  --eui-depth: 0.7;
  --eui-motion: 1.35;
  --eui-halo: 1.6;
  --eui-line: 0.6;
  --eui-control-radius: 9999px;
  --eui-control-case: none;
  --eui-control-tracking: 0.01em;
  --eui-control-weight: 500;
  --eui-font-text: "Inter", system-ui, -apple-system, sans-serif;
  --eui-font-display: "Cormorant", "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --eui-display-weight: 500;
  --eui-display-tracking: -0.005em;
  --eui-display-leading: 1;
  --eui-display-style: italic;
  --eui-display-case: none;
  --eui-display-stretch: normal;
}

/* Umbra in its natural mode, dark: ink and paper swap and the steps grow. */
.eds-theming:has(#eds-theme-umbra:checked) .eds-stage {
  --eui-brand: #f2542d;
  --eui-ink: #0c0c0d;
  --eui-paper: #f0efeb;
  --eui-tint: 0%;
  --eui-roundness: 0;
  --eui-density: 0.92;
  --eui-depth: 1.4;
  --eui-motion: 0.7;
  --eui-halo: 1.2;
  --eui-line: 1.8;
  --eui-control-radius: 0;
  --eui-control-case: uppercase;
  --eui-control-tracking: 0.08em;
  --eui-control-weight: 700;
  --eui-font-text: "Inter", system-ui, -apple-system, sans-serif;
  --eui-font-display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --eui-display-weight: 800;
  --eui-display-tracking: -0.005em;
  --eui-display-leading: 0.92;
  --eui-display-style: normal;
  --eui-display-case: uppercase;
  --eui-display-stretch: 70%;

  --eui-bg: var(--eui-ink);
  --eui-fg: var(--eui-paper);
  --eui-step-muted: 10%;
  --eui-step-line: 19%;
  --eui-step-soft: 77%;
  --eui-step-press: 17%;
  --eui-step-hover: 5%;
  --eui-step-raised: 4%;
  --eui-step-line-subtle: 9%;
  --eui-step-line-strong: 27%;
  --eui-step-faint: 45%;
  --eui-step-subtle: 28%;
  --eui-text-l-lo: 0.78;
  --eui-text-l-hi: 1;
  --eui-surface: var(--color-muted);
  --eui-shadow-color: black;
  --eui-shadow-k: 7;
  --eui-danger-now: var(--eui-danger-dark);
  --eui-success-now: var(--eui-success-dark);
  --eui-warning-now: var(--eui-warning-dark);
  --eui-on-danger: var(--eui-ink);
  --eui-on-success: var(--eui-ink);
  color-scheme: dark;
}

/* ── Shared demo type ─────────────────────────────────────────────── */
.eds-demo {
  font-family: var(--font-sans);
  color: var(--color-foreground);
  letter-spacing: normal;
}

.eds-demo p {
  margin: 0;
}

.eds-display {
  font-family: var(--font-heading);
  font-weight: var(--eui-display-weight);
  font-style: var(--eui-display-style, normal);
  letter-spacing: var(--eui-display-tracking);
  line-height: var(--eui-display-leading, 1.05);
  text-transform: var(--eui-display-case, none);
  font-stretch: var(--eui-display-stretch, normal);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" var(--eui-soft), "WONK" var(--eui-wonk);
}

.eds-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.eds-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  line-height: 1.2;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted-foreground); /* the source uses faint; muted keeps small labels AA */
}

.eds-icon {
  width: 0.875rem;
  height: 0.875rem;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Controls: the button voice, the press and the focus ring */
.eds-btn,
.eds-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
  user-select: none;
  font-family: var(--font-sans);
  font-weight: var(--eui-control-weight, 500);
  letter-spacing: var(--eui-control-tracking, normal);
  text-transform: var(--eui-control-case, none);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition-property: transform, background-color, border-color, color;
  transition-duration: var(--eui-dur-quick);
  transition-timing-function: var(--eui-ease-exhale);
}

.eds-btn:active,
.eds-action:active {
  transform: scale(calc(1 - 0.03 * min(1, var(--eui-m))));
}

.eds-btn:focus-visible,
.eds-action:focus-visible,
.eds-input:focus-visible {
  outline: 2px solid var(--eui-focus, var(--color-primary-text));
  outline-offset: 2px;
}

.eds-btn--sm {
  height: var(--eui-control-sm);
  padding: 0 var(--eui-pad-sm);
  font-size: 0.75rem;
  line-height: 1rem;
  border-radius: var(--radius-button);
}

.eds-btn--primary {
  background: var(--color-primary);
  color: var(--color-primary-foreground);
}

.eds-btn--primary:hover {
  background: var(--color-primary-hover);
}

.eds-btn--ghost {
  background: transparent;
  color: var(--color-muted-foreground);
}

.eds-btn--ghost:hover {
  background: var(--color-surface-hover);
  color: var(--color-foreground);
}

/* ── Class card (the theming demo) ────────────────────────────────── */
.eds-card {
  display: flex;
  flex-direction: column;
  gap: var(--eui-gap);
  padding: var(--eui-pad-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-card);
  color: var(--color-card-foreground);
  transition: border-color var(--eui-dur-calm) var(--eui-ease-exhale);
}

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

.eds-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.eds-card__time {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.eds-card__time time {
  font-size: 0.75rem;
  line-height: 1rem;
  font-weight: 500;
}

.eds-card__meter {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.6875rem;
  line-height: 1rem;
  color: var(--color-muted-foreground);
}

.eds-card__title {
  font-size: 1.25rem;
  line-height: 1.25;
}

.eds-demo .eds-card__meta {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: var(--color-muted-foreground);
}

.eds-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: calc(var(--eui-control-sm) + var(--eui-pad-md) + 1px);
  margin-top: auto;
  padding-top: var(--eui-pad-md);
  border-top: 1px solid var(--color-border);
}

.eds-card__spots {
  font-size: 0.75rem;
  line-height: 1rem;
  color: var(--color-muted-foreground);
}

/* ── Button with states ───────────────────────────────────────────── */
.eds-action {
  height: var(--eui-control-md);
  padding: 0 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.25rem;
  background: var(--color-primary);
  color: var(--color-primary-foreground);
}

.eds-action:hover {
  background: var(--color-primary-hover);
}

.eds-action[data-state="success"] {
  font-weight: 600;
}

.eds-action[data-state="error"],
.eds-action[data-state="error"]:hover {
  background: var(--color-destructive);
  color: var(--color-destructive-foreground);
}

@media (prefers-reduced-motion: no-preference) {
  .eds-spinner {
    animation: eds-spin 0.7s linear infinite;
  }
}

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

/* ── Text field ───────────────────────────────────────────────────── */
.eds-field {
  display: grid;
  align-content: start;
  gap: 0.375rem;
}

.eds-field__label {
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 500;
  color: var(--color-foreground);
}

.eds-field__box {
  position: relative;
}

.eds-input {
  display: block;
  width: 100%;
  min-width: 0;
  height: var(--eui-control-md);
  padding: 0 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-field);
  background: var(--color-card);
  color: var(--color-foreground);
  font: inherit;
  font-size: 1rem;
  line-height: 1.5rem;
  transition: border-color var(--eui-dur-quick) var(--eui-ease-exhale);
}

.eds-input::placeholder {
  color: var(--color-faint);
}

.eds-input:hover,
.eds-input:focus-visible {
  border-color: var(--color-border-hover);
}

.eds-input[aria-invalid="true"] {
  border-color: color-mix(in oklab, var(--color-destructive) 60%, transparent);
}

.eds-input[aria-invalid="true"]:hover,
.eds-input[aria-invalid="true"]:focus-visible {
  border-color: var(--color-destructive);
}

/* The "Focus" sample shows the ring without needing the keyboard. */
.eds-input.is-focus {
  border-color: var(--color-border-hover);
  outline: 2px solid var(--eui-focus, var(--color-primary-text));
  outline-offset: 2px;
}

.eds-input--lead {
  padding-inline-start: 1.7rem;
}

.eds-input--trail {
  padding-inline-end: 2.6rem;
}

.eds-adorn {
  position: absolute;
  inset-block: 0;
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted-foreground);
  pointer-events: none;
}

.eds-adorn--lead {
  left: 0;
}

.eds-adorn--trail {
  right: 0;
}

.eds-field__hint {
  font-size: 0.75rem;
  line-height: 1.625;
  color: var(--color-muted-foreground);
}

.eds-field__error {
  display: flex;
  align-items: flex-start;
  gap: 0.375rem;
  font-size: 0.75rem;
  line-height: 1rem;
  font-weight: 500;
  color: var(--color-destructive);
}

.eds-field__error .eds-icon {
  width: 0.75rem;
  height: 0.75rem;
  margin-top: 0.125rem;
}

@media (min-width: 640px) {
  .eds-input {
    font-size: 0.875rem;
    line-height: 1.25rem;
  }
}

/* ── Status pill ──────────────────────────────────────────────────── */
.eds-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.125rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  background: var(--color-raised);
  color: var(--color-foreground);
  font-size: 0.6875rem;
  line-height: 1rem;
  font-weight: 500;
  white-space: nowrap;
}

.eds-pill__dot {
  position: relative;
  display: flex;
  width: 0.375rem;
  height: 0.375rem;
  flex-shrink: 0;
}

.eds-pill__dot::before,
.eds-pill__dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: var(--eds-tone);
}

.eds-pill__dot::before {
  opacity: 0;
}

.eds-pill[data-tone="success"] { --eds-tone: var(--color-success); }
.eds-pill[data-tone="warning"] { --eds-tone: var(--color-warning); }
.eds-pill[data-tone="danger"] { --eds-tone: var(--color-destructive); }
.eds-pill[data-tone="accent"] { --eds-tone: var(--color-primary); }
.eds-pill[data-tone="neutral"] { --eds-tone: var(--color-subtle); }

@media (prefers-reduced-motion: no-preference) {
  .eds-pill--pulse .eds-pill__dot::before {
    animation: eds-pill-pulse 1.8s var(--eui-ease-exhale) infinite;
  }
}

@keyframes eds-pill-pulse {
  from { transform: scale(1); opacity: 0.6; }
  to { transform: scale(2.6); opacity: 0; }
}

/* ── Empty state ──────────────────────────────────────────────────── */
.eds-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 4rem 1.5rem;
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: var(--color-card);
}

.eds-empty__mark {
  position: relative;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  background: var(--color-raised);
}

.eds-empty__mark::before,
.eds-empty__mark::after {
  content: "";
  position: absolute;
  border: 1px solid var(--color-border-subtle);
  border-radius: 9999px;
  pointer-events: none;
}

.eds-empty__mark::before {
  inset: -11px;
}

.eds-empty__mark::after {
  inset: -23px;
  opacity: 0.55;
}

.eds-empty__moon {
  position: relative;
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  overflow: hidden;
  border-radius: 9999px;
  background: var(--color-subtle);
}

.eds-empty__shadow {
  position: absolute;
  inset: -1px;
  border-radius: 9999px;
  background: var(--color-raised);
  translate: 42% 0;
}

@media (prefers-reduced-motion: no-preference) {
  .eds-empty__shadow {
    animation: eds-empty-phase 7s var(--eui-ease-breath) infinite;
  }
}

@keyframes eds-empty-phase {
  50% { translate: 30% 0; }
}

.eds-empty__title {
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--color-foreground);
  text-wrap: balance;
}

.eds-empty__text {
  max-width: 24rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: var(--color-muted-foreground);
  text-wrap: pretty;
}

.eds-empty__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

/* ============================================================
   Page layout for the demos (portfolio chrome, site palette)
   ============================================================ */

/* Small captions use the site's #5E5E5E (style.css): AA on the case-study paper. */
:root {
  --eds-quiet: #5E5E5E;
}

/* A stage is a demo surface: the personality's own background. */
.eds-stage {
  padding: clamp(1.25rem, 4vw, 2.5rem);
  border-radius: clamp(.6rem, 1.5vw, 1rem);
  background: var(--color-background);
}

.eds-caption {
  font-size: 0.82rem;
  color: var(--eds-quiet);
  margin: 0.7rem 0 0;
}

/* Foundations */
.eds-found {
  display: grid;
  gap: 2.5rem;
  margin-top: 2rem;
}

.eds-found h4 {
  margin-bottom: 0.4rem;
}

.eds-found__intro {
  color: var(--ink-soft);
  margin: 0 0 1.25rem;
}

.eds-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  gap: 1rem 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-swatch__chip {
  display: block;
  height: 3.25rem;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  margin-bottom: 0.45rem;
}

.eds-swatch__name {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.35;
}

.eds-swatch__value {
  display: block;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--eds-quiet);
  font-variant-numeric: tabular-nums;
}

.eds-group-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--eds-quiet);
  margin: 1.25rem 0 0.75rem;
}

.eds-type {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-type li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
}

.eds-type li:first-child {
  border-top: 0;
}

.eds-type__meta {
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--eds-quiet);
}

.eds-type__meta strong {
  display: block;
  color: var(--ink);
  font-weight: 600;
}

.eds-type__sample {
  color: var(--color-foreground);
  overflow-wrap: anywhere;
}

.eds-scale {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-scale li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1rem;
  align-items: center;
}

.eds-bar {
  display: block;
  height: 0.75rem;
  border-radius: 2px;
  background: var(--color-primary);
}

.eds-control {
  display: block;
  width: 100%;
  max-width: 14rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-card);
}

.eds-radii {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(6rem, 1fr));
  gap: 1rem 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-radius__box {
  display: block;
  aspect-ratio: 1;
  border: 1px solid var(--color-border-hover);
  background: var(--color-card);
  margin-bottom: 0.45rem;
}

/* Theming */
.eds-theming {
  margin-top: 2rem;
}

.eds-switch {
  position: relative;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin: 0 0 1rem;
  padding: 0.25rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-2);
}

.eds-switch legend {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.eds-switch input {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  pointer-events: none;
}

.eds-switch label {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.eds-switch label:hover {
  color: var(--ink);
}

.eds-switch input:checked + label {
  background: var(--ink);
  color: var(--paper);
}

.eds-switch input:focus-visible + label {
  outline: 2px solid var(--accent-deep);
  outline-offset: 2px;
}

.eds-theming .eds-stage {
  display: grid;
  place-items: center;
  padding-block: clamp(2rem, 7vw, 4rem);
  transition: background-color 0.3s ease;
}

.eds-theming .eds-card {
  width: 100%;
  max-width: 26rem;
}

.eds-note {
  display: none;
  margin: 0.9rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.eds-note--eclipse,
.eds-theming:has(#eds-theme-alba:checked) .eds-note--alba,
.eds-theming:has(#eds-theme-umbra:checked) .eds-note--umbra {
  display: block;
}

.eds-theming:has(#eds-theme-alba:checked) .eds-note--eclipse,
.eds-theming:has(#eds-theme-umbra:checked) .eds-note--eclipse {
  display: none;
}

.eds-note strong {
  color: var(--ink);
}

/* Components */
.eds-comp {
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
}

.eds-comp:first-of-type {
  border-top: 0;
  padding-top: 0.5rem;
}

.eds-comp > p {
  color: var(--ink-soft);
}

.eds-states {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 1.5rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-states > li {
  display: grid;
  justify-items: start;
  align-content: start;
  gap: 0.6rem;
}

.eds-state-name {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted-foreground);
}

.eds-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1.5rem 1.25rem;
}

.eds-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.eds-empties {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

.eds-panel {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-card);
}

.eds-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 500;
}

.eds-panel__head .eds-mono {
  font-size: 0.6875rem;
  color: var(--color-muted-foreground);
}

.eds-empty--table {
  gap: 0.25rem;
  padding: 2.5rem 1.5rem;
  border: 0;
  border-radius: 0;
}

.eds-empty--table .eds-empty__mark {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 0.75rem;
}

.eds-empty--table .eds-empty__mark::before,
.eds-empty--table .eds-empty__mark::after {
  display: none;
}

.eds-empty--table .eds-empty__moon {
  width: 1rem;
  height: 1rem;
}

.eds-empty--table .eds-empty__title {
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 500;
  letter-spacing: normal;
}

.eds-empty--table .eds-empty__text {
  max-width: 20rem;
  font-size: 0.75rem;
  line-height: 1rem;
}

@media (min-width: 760px) {
  .eds-empties {
    grid-template-columns: 1.15fr 1fr;
  }
}

/* Related links */
.eds-related {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 1.1rem;
  font-weight: 600;
}

.eds-related a {
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: border-color 0.3s ease;
}

.eds-related a:hover {
  border-color: var(--ink);
}

/* ============================================================
   Long-form case study pieces: headings, lists, tables, code, notes
   ============================================================ */
main h4 {
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 0.4rem;
}

.eds-live {
  margin-top: 2.5rem;
}

.eds-live > h3 {
  margin-bottom: 0.4rem;
}

.eds-list {
  margin: 0 0 1.15rem;
  padding-left: 1.25rem;
}

.eds-list li {
  margin-bottom: 0.6rem;
}

.eds-list li:last-child {
  margin-bottom: 0;
}

main code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.86em;
  padding: 0.08em 0.35em;
  border-radius: 4px;
  background: var(--paper-2);
  overflow-wrap: anywhere;
}

.eds-table-wrap {
  margin: 1.5rem 0;
  overflow-x: auto;
}

.eds-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  line-height: 1.5;
}

.eds-table th,
.eds-table td {
  padding: 0.6rem 0.75rem 0.6rem 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.eds-table thead th {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--eds-quiet);
}

.eds-table tbody th {
  font-weight: 600;
  white-space: nowrap;
}

.eds-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  padding-right: 0;
  padding-left: 1rem;
}

.eds-small {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--eds-quiet);
}

.eds-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}