awesome-python/website/static/style.css

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  color-scheme: light;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", "Avenir Next", "Segoe UI", sans-serif;

  --shell-max: 84rem;
  --shell-pad: clamp(1.25rem, 3vw, 2.5rem);

  --bg-page: oklch(96.8% 0.018 80);
  --bg-paper: oklch(98.6% 0.01 80);
  --bg-paper-strong: oklch(95.7% 0.016 76);
  --bg-hover: oklch(93.8% 0.026 72);
  --ink: oklch(22% 0.02 55);
  --ink-soft: oklch(38% 0.018 55);
  --ink-muted: oklch(52% 0.02 55);
  --line: oklch(83% 0.02 70);
  --line-strong: oklch(64% 0.035 62);
  --accent: oklch(58% 0.16 45);
  --accent-deep: oklch(44% 0.15 42);
  --accent-soft: oklch(92% 0.045 55);
  --highlight: oklch(87% 0.08 78);
  --hero-ink: oklch(15% 0.02 40);
  --hero-shadow: oklch(8% 0.02 35 / 0.5);
  --hero-text: oklch(97% 0.012 85);
  --hero-muted: oklch(88% 0.02 82);
  --hero-line: oklch(100% 0 0 / 0.16);

  --text-xs: 0.8rem;
  --text-sm: 0.95rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-label: 0.78rem;
  --text-tag: 0.76rem;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, oklch(100% 0 0 / 0.72), transparent 28rem),
    linear-gradient(180deg, oklch(95.2% 0.018 78), var(--bg-page) 24rem, oklch(98.4% 0.01 80));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

img,
svg {
  display: block;
  max-width: 100%;
}

kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.8em;
  padding: 0.08rem 0.38rem;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 999px;
  background: var(--bg-paper);
  font-size: 0.85em;
  line-height: 1.2;
}

.section-shell {
  width: min(100%, calc(var(--shell-max) + (var(--shell-pad) * 2)));
  margin: 0 auto;
  padding-inline: var(--shell-pad);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 300;
  padding: 0.75rem 1rem;
  color: var(--hero-text);
  background: var(--hero-ink);
  font-size: var(--text-sm);
  font-weight: 700;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.hero {
  position: relative;
  width: 100%;
  min-height: 100svh;
  overflow: clip;
  background:
    radial-gradient(circle at 18% 18%, oklch(55% 0.14 45 / 0.34), transparent 22rem),
    radial-gradient(circle at 78% 32%, oklch(62% 0.17 70 / 0.17), transparent 24rem),
    linear-gradient(140deg, oklch(14% 0.03 32) 0%, oklch(19% 0.035 35) 52%, oklch(28% 0.05 42) 100%);
  color: var(--hero-text);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, oklch(100% 0 0 / 0.03) 1px, transparent 1px),
    linear-gradient(oklch(100% 0 0 / 0.03) 1px, transparent 1px);
  background-size: 7rem 7rem;
  mask-image: linear-gradient(180deg, oklch(0% 0 0 / 0.72), transparent 88%);
  pointer-events: none;
}

.hero-sheen,
.hero-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-sheen {
  background:
    linear-gradient(118deg, transparent 35%, oklch(100% 0 0 / 0.09) 49%, transparent 63%);
  transform: translateX(-30%);
  animation: sheen-drift 18s linear infinite;
}

.hero-noise {
  opacity: 0.1;
  background-image:
    radial-gradient(circle at 20% 20%, oklch(100% 0 0 / 0.65) 0.02rem, transparent 0.04rem),
    radial-gradient(circle at 80% 30%, oklch(100% 0 0 / 0.55) 0.03rem, transparent 0.05rem);
  background-size: 4rem 4rem, 5rem 5rem;
}

.hero-shell {
  position: relative;
  z-index: 1;
  width: min(100%, calc(var(--shell-max) + (var(--shell-pad) * 2)));
  min-height: 100svh;
  margin: 0 auto;
  padding: 1.25rem var(--shell-pad) 2.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}

.hero-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hero-brand-mini {
  font-size: var(--text-label);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--hero-muted);
}

.hero-topbar-link:hover,
.hero-sub a:hover,
.hero-scrollcue:hover {
  color: var(--hero-text);
}

.hero-topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-topbar-link {
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--hero-line);
  border-radius: 999px;
  color: var(--hero-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.02em;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    transform 180ms ease;
}

.hero-topbar-link-strong,
.hero-topbar-link:hover {
  border-color: oklch(100% 0 0 / 0.28);
  background: oklch(100% 0 0 / 0.06);
}

.hero-topbar-link:active,
.hero-action:active,
.tag:active,
.filter-clear:active {
  transform: translateY(1px);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 0;
  flex: 1;
}

.hero-copy {
  width: 100%;
  max-width: none;
  animation: hero-rise 700ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-kicker,
.section-label {
  margin-bottom: 0.9rem;
  font-size: var(--text-label);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.hero-kicker {
  color: oklch(82% 0.04 72);
}

.section-label {
  color: var(--accent-deep);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 11vw, 8.5rem);
  line-height: 0.9;
  font-weight: 600;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.hero-sub {
  margin-top: 1.3rem;
  color: var(--hero-muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
  text-wrap: pretty;
}

.hero-sub a {
  color: var(--hero-text);
  text-decoration: underline;
  text-decoration-color: oklch(100% 0 0 / 0.25);
  text-underline-offset: 0.2em;
}

.hero-actions,
.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-actions {
  margin-top: 1.75rem;
}

.hero-actions,
.hero-metrics {
  width: 100%;
}

.hero-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 180ms ease,
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.hero-action-primary {
  color: var(--hero-ink);
  background: linear-gradient(135deg, oklch(83% 0.08 72), oklch(73% 0.14 58));
  box-shadow: 0 1.2rem 2.5rem -1.5rem oklch(0% 0 0 / 0.65);
}

.hero-action-primary:hover {
  box-shadow: 0 1.5rem 2.7rem -1.4rem oklch(0% 0 0 / 0.8);
}

.hero-action-secondary {
  color: var(--hero-text);
  border-color: var(--hero-line);
  background: oklch(100% 0 0 / 0.04);
}

.hero-action-secondary:hover {
  background: oklch(100% 0 0 / 0.08);
  border-color: oklch(100% 0 0 / 0.28);
}

.hero-action:focus-visible,
.hero-topbar-link:focus-visible,
.hero-scrollcue:focus-visible,
.search:focus-visible,
.filter-clear:focus-visible,
.tag:focus-visible,
.back-to-top:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.hero-metrics {
  margin-top: clamp(1.8rem, 4vw, 2.8rem);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  max-width: none;
}

.hero-metrics div {
  padding-top: 0.9rem;
  border-top: 1px solid var(--hero-line);
}

.hero-metrics dt {
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--hero-text);
}

.hero-metrics dd {
  margin-top: 0.3rem;
  color: var(--hero-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
}

.hero-scrollcue {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--hero-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
}

.hero-scrollcue::after {
  content: "";
  width: 3rem;
  height: 1px;
  background: var(--hero-line);
  animation: scroll-line 1.6s ease-in-out infinite;
}

.results-intro h2,
.final-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  line-height: 0.94;
  letter-spacing: -0.03em;
}

.results-section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.results-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 28rem);
  gap: 1.25rem;
  align-items: end;
  padding-bottom: 1.75rem;
}

.results-note {
  color: var(--ink-soft);
  font-size: var(--text-sm);
  justify-self: end;
  max-width: 28rem;
}

.controls {
  display: grid;
  gap: 0.85rem;
  padding-bottom: 1.35rem;
}

.search-wrap {
  position: relative;
}

.search-icon {
  position: absolute;
  left: 1.15rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-muted);
  pointer-events: none;
}

.search {
  width: 100%;
  min-height: 4.1rem;
  padding: 1rem 1.15rem 1rem 3.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: linear-gradient(180deg, oklch(100% 0 0 / 0.82), oklch(98.6% 0.01 80));
  color: var(--ink);
  font-size: clamp(1rem, 1.4vw, 1.06rem);
  box-shadow:
    inset 0 1px 0 oklch(100% 0 0 / 0.75),
    0 1.4rem 2.6rem -2.1rem oklch(18% 0.03 45 / 0.24);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.search::placeholder {
  color: var(--ink-muted);
}

.search:focus {
  border-color: oklch(61% 0.14 48 / 0.45);
  box-shadow:
    inset 0 1px 0 oklch(100% 0 0 / 0.75),
    0 1.6rem 3rem -2rem oklch(34% 0.08 42 / 0.28);
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 2.3rem;
  font-size: var(--text-sm);
  color: var(--ink-soft);
  opacity: 0;
  transform: translateY(-0.4rem);
  pointer-events: none;
  transition:
    opacity 180ms ease,
    transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.filter-bar.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.filter-bar strong {
  color: var(--ink);
}

.filter-clear {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-paper);
  color: var(--ink-soft);
  padding: 0.42rem 0.82rem;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    color 180ms ease,
    background-color 180ms ease,
    transform 180ms ease;
}

.filter-clear:hover {
  color: var(--ink);
  background: var(--accent-soft);
  border-color: oklch(68% 0.08 58 / 0.5);
}

.table-wrap {
  width: 100%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 1rem;
}

.table-wrap:focus {
  outline: none;
}

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--text-sm);
}

.table thead th,
.table tbody td {
  padding-inline: 0.9rem;
}

.table thead th:first-child,
.table tbody td:first-child {
  padding-left: max(var(--shell-pad), calc(50vw - (var(--shell-max) / 2) + var(--shell-pad)));
}

.table thead th:last-child,
.table tbody td:last-child {
  padding-right: max(var(--shell-pad), calc(50vw - (var(--shell-max) / 2) + var(--shell-pad)));
}

.table thead th {
  position: sticky;
  top: 0;
  z-index: 12;
  padding-top: 1rem;
  padding-bottom: 0.95rem;
  text-align: left;
  color: var(--ink);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.03em;
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
  background: oklch(98.2% 0.012 80 / 0.92);
  backdrop-filter: blur(14px);
}

.table tbody td {
  padding-top: 1rem;
  padding-bottom: 1rem;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  transition:
    background-color 180ms ease,
    border-color 180ms ease;
}

.table tbody tr[hidden] {
  display: none;
}

.row {
  cursor: pointer;
}

.row:not(.open):hover td {
  background: oklch(96.2% 0.02 76);
}

.row:focus-visible td {
  outline: none;
  background: oklch(95.7% 0.026 68);
  box-shadow: inset 3px 0 0 var(--accent);
}

.row.open td {
  background: linear-gradient(180deg, oklch(96.2% 0.03 76), oklch(95.4% 0.026 74));
  border-bottom-color: transparent;
}

.col-num {
  width: 3.5rem;
  color: var(--ink-muted);
  font-variant-numeric: tabular-nums;
}

.col-name {
  width: 28%;
  overflow-wrap: anywhere;
}

.col-name > a {
  color: var(--ink);
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  font-weight: 700;
}

.col-name > a:hover {
  color: var(--accent-deep);
}

th[data-sort] {
  cursor: pointer;
  user-select: none;
  transition: color 180ms ease;
}

th[data-sort]:hover {
  color: var(--accent-deep);
}

th[data-sort]::after {
  content: " \2193";
  opacity: 0;
  transition: opacity 180ms ease;
}

th[data-sort="name"]::after {
  content: " \2191";
}

th[data-sort]:hover::after,
th[data-sort].sort-asc::after,
th[data-sort].sort-desc::after {
  opacity: 1;
}

th[data-sort].sort-desc::after {
  content: " \2193";
}

th[data-sort].sort-asc::after {
  content: " \2191";
}

.col-stars {
  width: 7rem;
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  color: var(--ink-soft);
}

.source-badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  background: var(--bg-paper-strong);
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.col-commit {
  width: 9rem;
  white-space: nowrap;
  color: var(--ink-muted);
}

.col-cat {
  white-space: nowrap;
}

.col-arrow {
  width: 3rem;
  text-align: center;
}

.arrow {
  display: inline-block;
  color: var(--accent-deep);
  font-size: 0.9rem;
  transition:
    transform 180ms ease,
    color 180ms ease;
}

.row:hover .arrow,
.row.open .arrow {
  color: var(--accent);
}

.row.open .arrow {
  transform: rotate(90deg);
}

.expand-row {
  display: none;
}

.row.open + .expand-row {
  display: table-row;
}

.expand-row td {
  padding-top: 0.1rem;
  padding-bottom: 1.15rem;
  background: linear-gradient(180deg, oklch(96.2% 0.03 76), oklch(95.4% 0.026 74));
  border-bottom: 1px solid var(--line);
}

.expand-content {
  font-size: var(--text-base);
  color: var(--ink-soft);
  line-height: 1.7;
  text-wrap: pretty;
  animation: expand-in 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.expand-desc a,
.expand-also-see a,
.expand-meta a,
.footer a {
  color: var(--accent-deep);
}

.expand-desc a:hover,
.expand-also-see a:hover,
.expand-meta a:hover,
.footer a:hover {
  color: var(--accent);
}

.expand-also-see,
.expand-meta {
  margin-top: 0.45rem;
  font-size: var(--text-xs);
  color: var(--ink-muted);
}

.expand-sep {
  margin-inline: 0.25rem;
  color: var(--line-strong);
}

.tag {
  position: relative;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  padding: 0.34rem 0.68rem;
  font-size: var(--text-tag);
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.tag + .tag {
  margin-left: 0.4rem;
}

.tag::after {
  content: "";
  position: absolute;
  inset: -0.45rem -0.2rem;
}

.tag:hover {
  background: var(--highlight);
  border-color: oklch(71% 0.09 62 / 0.45);
  color: var(--ink);
}

.tag.active {
  background: linear-gradient(135deg, oklch(82% 0.08 75), oklch(74% 0.11 58));
  color: var(--hero-ink);
}

.back-to-top {
  border: 0;
  background: none;
  color: var(--accent-deep);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 180ms ease,
    color 180ms ease;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  color: var(--accent);
}

.no-results {
  padding: 2.4rem var(--shell-pad) 0;
  text-align: center;
  color: var(--ink-muted);
  font-size: var(--text-lg);
}

.final-cta {
  padding-block: clamp(3rem, 7vw, 5.5rem);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 1rem;
}

.final-cta p {
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.6vw, 1.08rem);
}

.final-cta .hero-action-primary {
  color: var(--hero-text);
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.final-cta .hero-action-secondary {
  color: var(--ink);
  background: transparent;
  border-color: var(--line-strong);
}

.final-cta .hero-action-secondary:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.footer {
  margin-top: auto;
  border-top: 1px solid var(--line);
  background: oklch(98.4% 0.01 80 / 0.88);
  backdrop-filter: blur(14px);
  padding: 1.2rem var(--shell-pad);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  font-size: var(--text-xs);
  color: var(--ink-muted);
}

.footer-links {
  display: block;
  text-align: right;
}

.footer-sep {
  color: var(--line-strong);
}

.noscript-msg {
  padding: 1rem var(--shell-pad) 0;
  text-align: center;
  color: var(--ink-muted);
}

[data-reveal].will-reveal {
  opacity: 0;
  transform: translateY(1.8rem);
}

[data-reveal].will-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 600ms ease,
    transform 600ms cubic-bezier(0.22, 1, 0.36, 1);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(1.3rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes expand-in {
  from {
    opacity: 0;
    transform: translateY(-0.4rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scroll-line {
  0%, 100% {
    transform: scaleX(0.4);
    transform-origin: left;
  }
  50% {
    transform: scaleX(1);
    transform-origin: left;
  }
}

@keyframes sheen-drift {
  from {
    transform: translateX(-30%);
  }
  to {
    transform: translateX(35%);
  }
}

@media (max-width: 960px) {
  .hero-shell {
    min-height: auto;
    padding-bottom: 2rem;
  }

  .hero-grid,
  .results-intro {
    grid-template-columns: 1fr;
  }

  .results-note {
    justify-self: start;
  }

  .col-commit {
    display: none;
  }

  .tag-group {
    display: none;
  }
}

@media (max-width: 680px) {
  .hero {
    min-height: auto;
  }

  .hero-topbar,
  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-topbar-actions,
  .hero-actions,
  .final-cta-actions {
    width: 100%;
  }

  .hero-topbar-link,
  .hero-action {
    width: 100%;
  }

  .footer {
    align-items: flex-end;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 18vw, 5.2rem);
  }

  .hero-metrics {
    gap: 1rem;
  }

  .hero-metrics div {
    min-width: 0;
  }

  .search {
    min-height: 3.5rem;
    border-radius: 1.25rem;
  }

  .table-wrap {
    overflow-x: auto;
  }

  .table thead th {
    position: static;
  }

  .table thead th,
  .table tbody td {
    padding-inline: 0.55rem;
  }

  .table thead th:first-child,
  .table tbody td:first-child {
    padding-left: 0.8rem;
  }

  .table thead th:last-child,
  .table tbody td:last-child {
    padding-right: 0.8rem;
  }

  .col-cat {
    display: none;
  }

  .col-stars {
    width: 5.4rem;
  }

  .col-arrow {
    width: 1.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}