/* Suppermode. Hand-written, no framework, no build step.

   Enamelware, not parchment. Cookbooks default to cream paper and terracotta,
   which is a picture of a cookbook rather than of cooking. A kitchen is also
   porcelain, cast iron, and the blue of a gas flame -- so the page is porcelain,
   the text is a deep slate-green black, and the one accent is flame blue, spent
   on the things you can act on.

   Newsreader is self-hosted rather than linked from a font CDN: this app has a
   privacy policy, and a page that phones a third party to render its own text
   makes that policy harder to keep. Variable, so one file covers every weight. */

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("fonts/newsreader-latin.0a301b6df4c7.woff2") format("woff2");
}

@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("fonts/newsreader-latin-italic.6d201901085f.woff2") format("woff2");
}

:root {
  --ink: #15211c;
  --ink-soft: #4c5b54;
  --ink-faint: #5b6a62;
  --paper: #f3f6f3;
  --paper-raised: #ffffff;
  --rule: #dce4df;
  --accent: #1a56db;
  --accent-soft: #e7eeff;
  --danger: #9f2d2d;
  --measure: 42rem;
  --serif: "Newsreader", ui-serif, Georgia, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 18px/1.65 var(--serif);
  font-optical-sizing: auto;
  -webkit-text-size-adjust: 100%;
}

main {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

h1, h2, h3 {
  font-family: var(--serif);
  line-height: 1.15;
  letter-spacing: -0.015em;
  font-weight: 600;
}

h1 { font-size: 2rem; margin: 0 0 0.5rem; }

/* Sentence case, not tracked-out capitals. A section label is a heading, and
   setting it in small caps says "label" without saying anything useful. */
h2 {
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin: 2.75rem 0 0.75rem;
  font-weight: 500;
}

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.badge:focus-visible { outline-color: var(--paper); outline-offset: -5px; }

/* Header and footer */

.site-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: baseline;
  justify-content: space-between;
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.25rem;
  border-bottom: 1px solid var(--rule);
}

.wordmark {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.site-header nav { display: flex; gap: 1rem; align-items: center; font-size: 0.9rem; }

.site-footer {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
  border-top: 1px solid var(--rule);
  display: flex;
  gap: 1.25rem;
  font-size: 0.85rem;
}

/* Controls */

/* The accent is spent here and on the things a cook changed. Those are the two
   kinds of thing on this site you can act on, so they look alike. */
.button {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1.15rem;
  border: 0;
  border-radius: 2px;
  font: 600 0.9rem/1 var(--sans);
  text-decoration: none;
  cursor: pointer;
}

.button:hover { background: var(--ink); }
.button--large { padding: 0.8rem 1.6rem; font-size: 1rem; }
.button--danger { background: var(--danger); }

.link-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--accent);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: underline;
}

.inline-form { display: inline; }

input[type="text"], input[type="email"], input[type="password"],
input[type="search"], input[type="datetime-local"], select, textarea {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--rule);
  border-radius: 2px;
  background: var(--paper-raised);
  font: inherit;
  color: var(--ink);
}

textarea { resize: vertical; }

.field { margin: 0 0 1.1rem; }
.field label {
  display: block;
  font: 600 0.85rem/1.4 ui-sans-serif, system-ui, sans-serif;
  margin-bottom: 0.3rem;
}
.field small { display: block; color: var(--ink-faint); font-size: 0.8rem; margin-top: 0.25rem; }

.error, .errors { color: var(--danger); font-size: 0.85rem; }
.errors { padding-left: 1.1rem; }

.stacked-form { max-width: 34rem; }

/* Authentication pages come from django-allauth, whose markup we do not own: no
   classes, bare labels and inputs, a <ul> of password rules. Styled by element
   inside the page rather than by class, which is the one situation that justifies it.
   Scoped to .auth-page so it cannot leak into forms we do write. */
/* The measure again, not a max-width on main: overriding main alone centres the
   form inside a wider header and footer, so the page reads as misaligned. */
.auth-page { --measure: 30rem; }
.auth-page h1 { font-size: 1.75rem; margin-bottom: 0.4rem; }
.auth-page form { margin-top: 1.5rem; }
.auth-page form p { margin: 0 0 1.1rem; }
.auth-page label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.3rem; }
.auth-page input[type="email"],
.auth-page input[type="text"],
.auth-page input[type="password"] { width: 100%; }
/* main, not the whole page: the site's own message list is a <ul> that
   base.html renders above <main>, inside this same body, and an unscoped
   rule sets a sign-out notice in password-help bullets. */
.auth-page main ul { padding-left: 1.1rem; color: var(--ink-faint); font-size: 0.88rem; }
.auth-page button[type="submit"] {
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1.15rem;
  border: 0;
  border-radius: 2px;
  font: 600 0.9rem/1 var(--sans);
  cursor: pointer;
}

.search { margin: 1.25rem 0 0.5rem; }

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

/* Messages */

.messages { max-width: var(--measure); margin: 1rem auto 0; padding: 0 1.25rem; list-style: none; }
.message {
  padding: 0.6rem 0.9rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}
.message--error { border-color: var(--danger); background: #fbeaea; }

.empty { color: var(--ink-faint); font-style: italic; }
.reassurance { color: var(--ink-faint); font-size: 0.85rem; }

/* Landing.

   The page is wider than the app's reading measure, because its argument is made
   by two pictures rather than by prose. */

/* One variable, so the header, the page and the footer widen together and stay
   aligned with each other. */
.landing-page { --measure: 58rem; }

.landing-page h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.65rem);
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.02em;
  max-width: 28ch;
  margin: 4rem 0 0.9rem;
  text-wrap: balance;
}

/* The connect page is a how-to whose headings are the only thing dividing one
   assistant's steps from the other's. Present, but quieter than the landing
   page's, which are carrying an argument rather than signposting a procedure. */
.guide-page h2 {
  font-size: 1.3rem;
  color: var(--ink);
  font-weight: 600;
  margin: 3rem 0 0.75rem;
}

/* At the app's reading measure three claims fit two columns, which strands the
   third beside an empty cell. Three permissions read as a list anyway. */
.guide-page .claims { grid-template-columns: 1fr; gap: 1.25rem; }

/* A how-to's title should not be set at the landing page's volume. */
.guide-page .hero h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }

/* The card is its own heading, and sits inside the hero. */
.landing-page .card__title { font-size: 1.5rem; color: var(--ink); margin: 0; max-width: none; }

/* Landing and connect both link to a section by id, so the heading must not
   land under the top edge of the window. */
section[id] { scroll-margin-top: 1.5rem; }

.hero { padding: 1.5rem 0 0; }

.hero h1 {
  font-size: clamp(2.3rem, 6.4vw, 4.2rem);
  font-weight: 500;
  letter-spacing: -0.032em;
  line-height: 1.02;
  margin: 0 0 1.25rem;
  max-width: 21ch;
}

.hero__lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0 0 1.75rem;
}

/* Where it lives. App-store grammar, because that is the convention people already
   read as "this works inside a thing you have". Two lines, the assistant's name
   carrying the weight. */

.connect { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0 0 1rem; }

.badge {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 12.5rem;
  padding: 0.65rem 1.25rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 6px;
  text-decoration: none;
  line-height: 1.15;
}

.badge:hover { background: #0d1613; }
.badge__lead { font: 500 0.72rem/1.2 var(--sans); opacity: 0.75; }
.badge__name { font: 600 1.25rem/1.2 var(--serif); letter-spacing: -0.015em; }

.connect__alt { font-size: 0.95rem; color: var(--ink-soft); margin: 0 0 1rem; }

.wide { max-width: 56ch; color: var(--ink-soft); }

/* What using it actually sounds like. Two turns, no interface chrome, because the
   point is that there is no interface. */

.exchange {
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.9rem;
  max-width: 44rem;
}

.exchange__said,
.exchange__did {
  margin: 0;
  padding: 0.95rem 1.2rem;
  border-radius: 10px;
  line-height: 1.5;
}

.exchange__said {
  background: var(--accent-soft);
  border: 1px solid #cddafc;
  justify-self: start;
  max-width: 34rem;
}

.exchange__did {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  justify-self: end;
  max-width: 34rem;
  color: var(--ink-soft);
}

/* Connect page */

.address {
  display: inline-block;
  font: 0.95rem/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 0.5rem 0.8rem;
  word-break: break-all;
}

/* The literal scope string, beside the plain-English description of it. Set apart
   rather than folded into the sentence: it is the token a connector's own consent
   screen will show, so a reader can match one page to the other. */
.scope-name {
  font: 0.8rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--ink-faint);
  white-space: nowrap;
}

.steps-guide { max-width: 52ch; padding-left: 1.3rem; }
.steps-guide li { margin-bottom: 0.6rem; }

/* The card: a recipe with its cook notes beside it. This is the product, drawn
   rather than described -- the physical thing it replaces is an index card with
   years of pencil corrections down the side. */

.card {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  margin: 3rem 0 0;
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: 3px;
}

.card__recipe { padding: 1.9rem 1.9rem 2.1rem; }

.card__title {
  font-size: 1.5rem;
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.card__version {
  display: block;
  color: var(--ink-faint);
  font-size: 0.92rem;
  font-style: italic;
  margin: 0.15rem 0 1.4rem;
}

.card__ingredients { list-style: none; padding: 0; margin: 0 0 1.4rem; }
.card__ingredients li { padding: 0.32rem 0; border-bottom: 1px dotted var(--rule); }
.card__steps { margin: 0; padding-left: 1.2rem; }
.card__steps li { margin-bottom: 0.55rem; }

/* A value that a cook changed. The margin note that changed it shares the colour;
   that is the whole link, and it survives every screen width. */
.changed {
  color: var(--accent);
  font-weight: 600;
  box-shadow: inset 0 -0.4em 0 var(--accent-soft);
}

.card__margin {
  border-left: 1px solid var(--rule);
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-raised) 100%);
  padding: 1.9rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.note { margin: 0; font-style: italic; color: var(--ink); line-height: 1.5; }

/* Sits at the foot of the margin, where a running total belongs on a card that
   has been written on for two years. */
.card__footnote {
  margin: auto 0 0;
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-faint);
  font-size: 0.9rem;
  line-height: 1.45;
}

.note__meta {
  display: block;
  font-style: normal;
  font-size: 0.82rem;
  color: var(--ink-faint);
  margin-top: 0.4rem;
}

/* The thread: what those notes accumulate into. Genuinely a sequence, so it is
   marked as one. */

.thread { list-style: none; padding: 0; margin: 1.5rem 0 0; }

.thread li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.5rem;
  padding: 0 0 1.6rem;
  border-left: 2px solid var(--rule);
  margin-left: 0.4rem;
  padding-left: 1.6rem;
  position: relative;
}

.thread li:last-child { border-left-color: transparent; padding-bottom: 0; }

.thread li::before {
  content: "";
  position: absolute;
  left: -0.42rem;
  top: 0.45rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--rule);
}

.thread li.is-version::before { background: var(--accent); border-color: var(--accent); }

.thread__when {
  color: var(--ink-faint);
  font-size: 0.9rem;
  font-style: italic;
  padding-top: 0.1rem;
}

.thread__what { margin: 0; }
.thread__what strong { font-weight: 600; }

.thread li.is-cook .thread__what { color: var(--ink-soft); }

/* Closing points. Three short claims, no cards, no icons. */

.claims {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr));
  grid-template-rows: auto auto;
  gap: 1.75rem 2.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.claims li {
  margin: 0;
  display: grid;
  grid-row: span 2;
  grid-template-rows: subgrid;
  gap: 0.3rem;
}
.claims h3 { font-size: 1.08rem; margin: 0; font-weight: 600; }
.claims p { margin: 0; color: var(--ink-soft); font-size: 0.97rem; }

.closing { margin: 3.5rem 0 0; padding: 2.25rem 0 0; border-top: 1px solid var(--rule); }
.closing p { margin: 0 0 1.25rem; font-size: 1.2rem; max-width: 46ch; text-wrap: balance; }

/* Below this the badges wrap one per row anyway, and a 12.5rem badge on a
   24rem screen leaves a ragged right edge. */
@media (max-width: 30rem) {
  .badge { flex: 1 1 12.5rem; }
}

@media (max-width: 40rem) {
  .card { grid-template-columns: 1fr; }
  .card__margin {
    border-left: 0;
    border-top: 1px solid var(--rule);
    background: var(--paper);
  }
  .thread li { grid-template-columns: 1fr; gap: 0.3rem; }
}

.how dl { margin: 0; }
.how dt {
  font: 600 1rem/1.4 ui-sans-serif, system-ui, sans-serif;
  margin-top: 1.25rem;
}
.how dd { margin: 0.2rem 0 0; color: var(--ink-soft); }

/* Cookbook list */

.recipe-list { list-style: none; padding: 0; margin: 0; }
.recipe-list__item {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}
.recipe-list__title { font-size: 1.05rem; text-decoration: none; }
.recipe-list__title:hover { text-decoration: underline; }
.recipe-list__meta {
  font: 0.8rem/1.4 ui-sans-serif, system-ui, sans-serif;
  color: var(--ink-faint);
  white-space: nowrap;
}

/* Recipe detail */

.recipe__meta, .recipe__facts {
  font: 0.85rem/1.5 ui-sans-serif, system-ui, sans-serif;
  color: var(--ink-faint);
}
.recipe__facts { display: flex; flex-wrap: wrap; gap: 1rem; }
.recipe__description { color: var(--ink-soft); }

.ingredients { list-style: none; padding: 0; margin: 0; }
.ingredients li { padding: 0.3rem 0; border-bottom: 1px dotted var(--rule); }
.steps { padding-left: 1.4rem; }
.steps li { margin-bottom: 0.7rem; }
.step__detail {
  display: inline-block;
  font: 0.78rem/1 ui-sans-serif, system-ui, sans-serif;
  color: var(--ink-faint);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 0.15rem 0.35rem;
  margin-left: 0.3rem;
}

.recipe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  font-size: 0.9rem;
}

/* Cooks */

.log-cook {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 1.1rem;
  max-width: 34rem;
}

.cook-list { list-style: none; padding: 0; margin: 0; }
.cook {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}
.cook__date, .cook__version, .cook__rating {
  font: 0.78rem/1 ui-sans-serif, system-ui, sans-serif;
  color: var(--ink-faint);
  margin-right: 0.6rem;
}
.cook__version {
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.15rem 0.4rem;
  border-radius: 2px;
}
.cook__observations { margin: 0.4rem 0 0; }

/* Lineage: the screen the whole thesis rests on. */

.lineage { list-style: none; padding: 0; margin: 0; }
.lineage__step {
  position: relative;
  padding: 0 0 1.75rem 1.5rem;
  border-left: 2px solid var(--rule);
}
.lineage__step:last-child { border-left-color: transparent; }
.lineage__step::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.45rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--rule);
}
.lineage__step--current::before { background: var(--accent); }
.lineage__label {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  font: 0.85rem/1.4 ui-sans-serif, system-ui, sans-serif;
}
.lineage__date { color: var(--ink-faint); }
.lineage__badge {
  background: var(--accent);
  color: var(--paper);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.1rem 0.35rem;
  border-radius: 2px;
}
.lineage__title { margin: 0.2rem 0 0.15rem; font-weight: 600; }
.lineage__reason { margin: 0; color: var(--ink-soft); }
.lineage__reason--muted { color: var(--ink-faint); font-style: italic; }
.lineage__evidence {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0.5rem 0.75rem;
  background: var(--accent-soft);
  border-radius: 2px;
  font-size: 0.9rem;
}
.lineage__evidence li + li { margin-top: 0.35rem; }

.danger { border-top: 1px solid var(--rule); margin-top: 3rem; padding-top: 1rem; }
.danger h2 { color: var(--danger); }

/* Pagination */

.pagination {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  font: 0.85rem/1.4 ui-sans-serif, system-ui, sans-serif;
}
.pagination__status { color: var(--ink-faint); }