:root {
  color-scheme: light;
  --background: #f3f3f0;
  --surface: #ffffff;
  --surface-hover: #fbfbf9;
  --text: #191919;
  --muted: #686864;
  --line: #deded9;
  --line-strong: #bdbdb7;
  --page-width: 50rem;
}

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

html {
  background: var(--background);
}

body {
  margin: 0;
  min-width: 20rem;
  min-height: 100vh;
  color: var(--text);
  background: var(--background);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  line-height: 1.4;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

button {
  font: inherit;
}

.page {
  width: min(calc(100% - 2rem), var(--page-width));
  margin-inline: auto;
  padding-block: clamp(2.25rem, 7vw, 4.5rem) 4rem;
}

.site-header {
  padding: 0 0.25rem clamp(1.75rem, 5vw, 2.5rem);
}

.site-header h1 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.site-header a {
  text-decoration: none;
}

.site-header a:focus-visible,
.catalog-item__link:focus-visible,
.pagination__link:focus-visible,
.error-state button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

.catalog-list {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.catalog-item__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 6rem;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: var(--surface);
  text-decoration: none;
  transition: border-color 120ms ease, background-color 120ms ease;
}

.catalog-item__link:hover {
  border-color: var(--line-strong);
  background: var(--surface-hover);
}

.catalog-item__title {
  min-width: 0;
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.catalog-item__arrow {
  color: var(--muted);
  font-size: 1rem;
}

.loading-state,
.noscript,
.catalog-empty,
.error-state {
  margin: 0;
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  color: var(--muted);
  background: var(--surface);
  font-size: 0.875rem;
}

.loading-state[hidden],
.error-state[hidden],
.pagination[hidden] {
  display: none;
}

.error-state p {
  margin: 0 0 1rem;
}

.error-state button {
  padding: 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  color: var(--text);
  background: transparent;
  cursor: pointer;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin-top: 2rem;
}

.pagination__link,
.pagination__current,
.pagination__ellipsis {
  display: grid;
  min-width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border-radius: 999px;
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
  text-decoration: none;
}

.pagination__link:hover {
  background: var(--surface);
}

.pagination__current {
  color: var(--surface);
  background: var(--text);
}

.pagination__ellipsis {
  min-width: 1.5rem;
  color: var(--muted);
}

@media (max-width: 32rem) {
  .page {
    width: min(calc(100% - 1.25rem), var(--page-width));
    padding-top: 1.75rem;
  }

  .site-header {
    padding-inline: 0.125rem;
  }

  .catalog-list {
    gap: 0.75rem;
  }

  .catalog-item__link {
    min-height: 5.5rem;
    gap: 1rem;
    padding: 1.25rem;
  }

  .loading-state,
  .noscript,
  .catalog-empty,
  .error-state {
    padding: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}