@font-face {
  font-family: "MP Sans";
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/mp-sans-regular.woff2) format("woff2");
}
@font-face {
  font-family: "MP Sans";
  font-weight: 700;
  font-display: swap;
  src: url(assets/fonts/mp-sans-bold.woff2) format("woff2");
}

/* A gallery wall: white paper, warm ink, the photographs carry all the colour. One typeface, two sizes that matter. */
:root {
  --paper: #ffffff;
  --ink: #171511;
  --ink-2: #625c53;
  --ink-3: #9d968b;
  --ink-hint: #716a61; /* small text: >= 4.5:1 on paper, well and hover */
  --line: #e4e0d9;
  --line-strong: #c9c3ba;
  --well: #f1efea;
  --hover: #f6f4f0;
  --focus: #171511;
  --error: #b5361f;
  --ui: "MP Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #1a1917;
    --ink: #f1ede6;
    --ink-2: #a6a097;
    --ink-3: #6f6a62;
    --ink-hint: #8f8a81;
    --line: #2f2d29;
    --line-strong: #4a4740;
    --well: #131210;
    --hover: #232220;
    --focus: #f1ede6;
    --error: #ff9a85;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #1a1917;
  --ink: #f1ede6;
  --ink-2: #a6a097;
  --ink-3: #6f6a62;
  --ink-hint: #8f8a81;
  --line: #2f2d29;
  --line-strong: #4a4740;
  --well: #131210;
  --hover: #232220;
  --focus: #f1ede6;
  --error: #ff9a85;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.45 var(--ui);
  font-feature-settings: "kern";
}
button,
input {
  font: inherit;
  color: inherit;
}
figure,
fieldset,
p,
h1,
h2,
ul {
  margin: 0;
}
fieldset {
  padding: 0;
  border: 0;
  min-width: 0;
}
ul {
  padding: 0;
  list-style: none;
}
a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: var(--line-strong);
}
a:hover {
  text-decoration-color: currentColor;
}
button {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}
button:hover:not(:disabled) {
  background: var(--hover);
  border-color: var(--ink);
}
:where(button, a, summary):focus-visible,
.pick-button:focus-within,
.seg-option:has(input:focus-visible),
.example:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
.primary {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
}
.primary:hover:not(:disabled) {
  background: var(--ink);
  color: var(--paper);
  opacity: 0.86;
}
.primary:disabled {
  background: var(--well);
  color: var(--ink-3);
  border-color: var(--well);
  cursor: default;
}
.numeric {
  font-variant-numeric: lining-nums tabular-nums;
}
code {
  font-family: inherit;
  font-size: inherit;
}

/* ------------------------------------------------------------------ page */

.page {
  max-width: 1320px;
  margin: 0 auto;
  padding: 36px 40px 28px;
}

/* ------------------------------------------------------------------ masthead */

.masthead {
  display: grid;
  gap: 6px;
  margin-bottom: 30px;
}
.masthead-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 8px;
}
h1 {
  font-size: 60px;
  line-height: 0.96;
  font-weight: 700;
  letter-spacing: -0.035em;
}
.site {
  font-size: 15px;
  text-decoration: none;
  white-space: nowrap;
  color: var(--ink);
}
.site .arrow {
  display: inline-block;
  margin-left: 0.2em;
  transition: transform 0.2s;
}
.site:hover .arrow {
  transform: translate(2px, -2px);
}
.lead {
  max-width: 800px;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.012em;
}
.brand {
  font-size: 14px;
  color: var(--ink-2);
}
.proof {
  max-width: 800px;
  font-size: 15px;
  line-height: 1.45;
}

.notice {
  margin-bottom: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

/* ------------------------------------------------------------------ bench: one row of controls */

.bench {
  padding: 16px 0 14px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
}
.bench-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
}
.pick {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1 1 320px;
}
.pick-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s;
}
.pick-button:hover {
  background: var(--hover);
}
.pick-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}
.pick-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--ink-2);
  font-size: 14px;
}
.pick-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 3px;
  flex: none;
}
.pick-text {
  min-width: 0;
  overflow-wrap: anywhere;
}
.pick-text strong {
  color: var(--ink);
  font-weight: 400;
}

.seg {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
}
.seg-option {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 5px;
  cursor: pointer;
  color: var(--ink-2);
  white-space: nowrap;
  transition: background-color 0.15s, color 0.15s;
}
.seg-option:hover {
  color: var(--ink);
}
.seg-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}
.seg-option:has(input:checked) {
  background: var(--ink);
  color: var(--paper);
}
.run {
  min-width: 128px;
}
.quota {
  margin-left: auto;
  max-width: 480px;
  text-align: right;
  font-size: 13px;
  line-height: 1.35;
  color: var(--ink-2);
}

.bench-line {
  display: grid;
  gap: 8px;
  justify-items: start;
}
.bench-line:has(.plan:not(:empty)),
.bench-line:has(.status:not([hidden])) {
  margin-top: 12px;
}
.plan {
  font-size: 14px;
  color: var(--ink-2);
  font-variant-numeric: lining-nums tabular-nums;
}
.plan:empty {
  display: none;
}
.plan-error {
  color: var(--error);
}
.status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  font-size: 15px;
}
.status[data-state="error"] .status-text strong {
  color: var(--error);
}
.status-text strong {
  font-weight: 700;
}
.status-text .meta {
  color: var(--ink-2);
}
.status .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.status .actions a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
}
.status .actions button {
  min-height: 40px;
}
.spinner {
  display: inline-block;
  width: 13px;
  height: 13px;
  margin-right: 8px;
  vertical-align: -1px;
  border: 2px solid var(--line);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.turnstile:empty {
  display: none;
}

/* ------------------------------------------------------------------ viewer */

.viewer {
  margin-top: 22px;
}
.viewer-head {
  display: grid;
  grid-template-columns: var(--fw, 1fr) var(--fw, 1fr);
  justify-content: center;
  align-items: end;
  gap: var(--gap, 10px);
  margin-bottom: 10px;
  font-size: 14px;
}
.label-before {
  color: var(--ink-2);
}
.label-after {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  font-weight: 700;
}
.zoom {
  display: flex;
  gap: 2px;
}
.zoom button {
  min-height: 32px;
  padding: 0 10px;
  border-color: transparent;
  font-size: 14px;
  color: var(--ink-2);
}
.zoom button:hover:not(:disabled) {
  border-color: transparent;
  color: var(--ink);
}
.zoom [aria-pressed="true"] {
  color: var(--ink);
  background: var(--well);
}
.inspect {
  display: none;
  min-height: 32px;
  margin-left: 6px;
  border-color: var(--line-strong);
}

.diptych {
  position: relative;
  display: flex;
  justify-content: center;
  gap: var(--gap, 10px);
  user-select: none;
  -webkit-user-select: none;
}
.pane {
  min-width: 0;
}
.pane-frame {
  position: relative;
  width: var(--fw, 50%);
  height: var(--fh, 480px);
  overflow: hidden;
  background: var(--well);
  cursor: grab;
  touch-action: pan-y pinch-zoom;
}
.pane-frame:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.pane-frame.is-dragging {
  cursor: grabbing;
}
.viewer[data-inspect="true"] .pane-frame {
  touch-action: none;
}
.pane-frame img {
  position: absolute;
  left: 0;
  top: 0;
  max-width: none;
  max-height: none;
  transform-origin: 0 0;
  pointer-events: none;
}
.pane-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  text-align: center;
  color: var(--ink-2);
  font-size: 14px;
}
.loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.loading span {
  width: 26px;
  height: 26px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.viewer-foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 24px;
  margin-top: 12px;
}
.caption {
  font-size: 15px;
}
.caption strong {
  font-weight: 700;
}
.caption .meta {
  color: var(--ink-2);
  margin-left: 8px;
}
.hint {
  font-size: 13px;
  color: var(--ink-hint);
}
.note-touch {
  display: none;
}

/* ------------------------------------------------------------------ gallery: the five examples in one justified row */

.gallery {
  margin-top: 36px;
}
.gallery-head {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--ink-2);
}
.examples {
  display: flex;
  gap: 10px;
}
.examples li {
  display: flex;
  flex: var(--ar) 1 0;
  min-width: 0;
}
.example {
  display: grid;
  grid-template-rows: 1fr auto;
  width: 100%;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.example:hover:not(:disabled) {
  background: transparent;
}
.example-image {
  position: relative;
  aspect-ratio: var(--ar);
  overflow: hidden;
  background: var(--well);
}
.example-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s;
}
.example:hover .example-image img {
  opacity: 0.85;
}
.example-image::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 0 var(--ink);
  transition: box-shadow 0.15s;
  pointer-events: none;
}
.example[aria-pressed="true"] .example-image::after {
  box-shadow: inset 0 0 0 3px var(--ink);
}
.example-text {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding-top: 8px;
  font-size: 13px;
  line-height: 1.3;
  color: var(--ink-2);
}
.example[aria-pressed="true"] .example-text {
  color: var(--ink);
}
.example-text span {
  min-width: 0;
}
.example-text small {
  font-size: 13px;
  white-space: nowrap;
  color: var(--ink-hint);
}

/* ------------------------------------------------------------------ colophon */

.colophon {
  margin-top: 40px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink-2);
}
.colophon-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  min-height: 32px;
  align-items: center;
}
.about summary {
  cursor: pointer;
  padding: 8px 0;
  list-style: none;
}
.about summary::-webkit-details-marker {
  display: none;
}
.about summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  font-weight: 700;
}
.about[open] summary::before {
  content: "–";
}
.about-body {
  max-width: 76ch;
  display: grid;
  gap: 10px;
  padding: 4px 0 16px 16px;
}
.about-body h2 {
  margin-top: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}
.credits {
  display: grid;
  gap: 4px;
}

/* ------------------------------------------------------------------ drop anywhere */

.dropzone {
  position: fixed;
  inset: 12px;
  display: none;
  place-items: center;
  border: 2px dashed var(--ink);
  background: color-mix(in srgb, var(--paper) 80%, transparent);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  z-index: 10;
  pointer-events: none;
}
body[data-dragover="true"] .dropzone {
  display: grid;
}

/* ------------------------------------------------------------------ input modes */

@media (hover: none) {
  .note-mouse {
    display: none;
  }
  .note-touch {
    display: inline;
  }
  .inspect {
    display: inline-flex;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation-duration: 0.01ms !important;
  }
}

/* ------------------------------------------------------------------ narrow */

@media (max-width: 1000px) {
  .quota {
    margin-left: 0;
    max-width: none;
    text-align: left;
    flex-basis: 100%;
  }
}

@media (max-width: 720px) {
  .page {
    padding: 22px 16px 24px;
  }
  .masthead {
    margin-bottom: 22px;
  }
  .masthead-row {
    flex-wrap: wrap;
    gap: 8px 16px;
  }
  h1 {
    font-size: 38px;
  }
  .lead {
    font-size: 17px;
  }
  .bench-row {
    gap: 10px;
  }
  .pick {
    flex-basis: 100%;
    flex-wrap: wrap;
  }
  .pick-button {
    width: 100%;
    justify-content: center;
  }
  .seg {
    width: 100%;
  }
  .seg-option {
    flex: 1;
  }
  .run {
    width: 100%;
  }
  .viewer-head {
    display: flex;
    justify-content: flex-end;
  }
  .label-before,
  .label-after > :not(.zoom) {
    display: none;
  }
  .diptych {
    flex-direction: column;
    gap: 8px;
  }
  .pane {
    position: relative;
  }
  .pane::before {
    content: attr(data-label);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    padding: 4px 8px;
    background: var(--paper);
    font-size: 13px;
    font-weight: 700;
  }
  .pane-frame {
    width: 100% !important;
  }
  .examples {
    overflow-x: auto;
    gap: 8px;
    margin: 0 -16px;
    padding: 0 16px 4px;
    scrollbar-width: none;
  }
  .examples li {
    flex: none;
    width: calc(130px * var(--ar));
  }
  .example-text {
    display: grid;
    gap: 0;
  }
}