/* Shared by the static pages and the Worker's consent and notice pages. Barebones, after hokialabs.com; follows the OS theme. */
:root {
  --bg: #ffffff;
  --ink: #1a1a1a;
  --ink-muted: #6b6864;
  --rule: rgba(26, 26, 26, 0.14);
  --warn: #8a5a00;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --ink: #ececec;
    --ink-muted: #a39f97;
    --rule: rgba(236, 236, 236, 0.16);
    --warn: #e0a64a;
  }
}

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

html {
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 16px;
  font-family: "Charter", "Bitstream Charter", Georgia, "Times New Roman", serif;
  font-size: 16px;
  line-height: 1.25;
}

/* Centred. Prose keeps a 42rem measure; tables and the tools list get up to 64rem. */
main {
  flex: 1;
  width: 100%;
  max-width: 64rem;
  margin-inline: auto;
}

main > *,
footer {
  width: 100%;
  max-width: 42rem;
  margin-inline: auto;
}

main > table,
main > details {
  max-width: none;
}

h1 {
  margin-block: 0.67em;
  font-size: 2em;
  font-weight: 700;
  line-height: 1.1;
}

h2 {
  margin-block: 0.83em;
  font-size: 1.5em;
  font-weight: 700;
  line-height: 1.1;
}

h3 {
  margin-block: 1em;
  font-size: 1.17em;
  font-weight: 700;
  line-height: 1.1;
}

p {
  margin-block: 1em;
}

/* Links keep the browser's own colours (blue, purple once visited), except that dark mode's default is lavender. */
a {
  text-decoration: underline;
}

@media (prefers-color-scheme: dark) {
  a:link {
    color: #58a6ff;
  }
}

code,
pre {
  font-family: ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 0.875em;
}

pre {
  overflow-x: auto;
  padding: 8px 0;
  border-block: 1px solid var(--rule);
}

pre code {
  font-size: inherit;
}

table {
  display: block;
  overflow-x: auto;
  border-collapse: collapse;
}

th,
td {
  padding: 4px 12px 4px 0;
  border-bottom: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}

td:first-child code {
  white-space: nowrap;
}

/* Tool descriptions get room so they don't wrap word by word. */
td:nth-child(2) {
  min-width: 13rem;
}

details {
  margin-block: 1em;
}

summary {
  max-width: 42rem;
  margin-inline: auto;
  cursor: pointer;
  font-weight: 700;
}

details[open] > summary {
  margin-bottom: 0.5em;
}

li + li {
  margin-top: 0.25em;
}

footer {
  padding-block: 8px 16px;
  color: var(--ink-muted);
}

footer a {
  color: inherit;
}

/* Consent and notice pages */
.muted {
  color: var(--ink-muted);
}

.warn {
  color: var(--warn);
  font-weight: 700;
}

fieldset {
  margin: 1em 0;
  padding: 0 0 8px;
  border: 0;
  border-top: 1px solid var(--rule);
}

legend {
  padding: 8px 8px 0 0;
  font-weight: 700;
}

label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 4px 0;
}

input[type="checkbox"] {
  flex: none;
  margin-top: 2px;
}

label code {
  color: var(--ink-muted);
}

.tag {
  margin-left: 6px;
  color: var(--warn);
  font-size: 0.875em;
}

.actions {
  display: flex;
  gap: 12px;
  margin-top: 1.5em;
}

button {
  padding: 6px 14px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
}

button.primary {
  background: var(--ink);
  color: var(--bg);
}

@media (min-width: 640px) {
  body {
    padding: 24px;
  }
}