/* Společný vzhled receptů i rozcestníku na tools.havrlant.cz/recepty/.
   Jediný zdroj pravdy — nekopíruj pravidla zpátky do jednotlivých stránek.
   Po změně tohohle souboru zvyš ?v= v odkazech, viz tools/deploy.py. */

:root {
  --paper:      #F6F5EF;
  --surface:    #FFFDF8;
  --ink:        #22271D;
  --muted:      #6C7364;
  --line:       #DFDDD1;
  --azulejo:    #1F5673;
  --saffron:    #A96B08;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:   #15180F;
    --surface: #1C2016;
    --ink:     #E9E8DE;
    --muted:   #9BA18D;
    --line:    #333828;
    --azulejo: #7CB0CB;
    --saffron: #DCA63F;
  }
}
:root[data-theme="dark"] {
  --paper:   #15180F;
  --surface: #1C2016;
  --ink:     #E9E8DE;
  --muted:   #9BA18D;
  --line:    #333828;
  --azulejo: #7CB0CB;
  --saffron: #DCA63F;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding-inline: 20px;
  padding-block: 48px 72px;
}

/* --- hlavička --- */

.eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azulejo);
  margin: 0 0 14px;
}

h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.1rem, 6vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin: 0 0 14px;
}

.lede {
  max-width: 60ch;
  color: var(--muted);
  margin: 0 0 28px;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.fact {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.fact dt {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.fact dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.fact.key dd { color: var(--saffron); }

/* --- zpět na seznam --- */

.backlink {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 22px;
}
.backlink a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color .15s ease, border-color .15s ease;
}
.backlink a:hover { color: var(--azulejo); border-color: var(--azulejo); }
.backlink a:focus-visible { outline: 2px solid var(--azulejo); outline-offset: 3px; }

/* --- akce v hlavičce --- */

.actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}
.shift {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--saffron);
  font-variant-numeric: tabular-nums;
}

.nowbtn {
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 2px 7px;
  margin-left: 8px;
  cursor: pointer;
  white-space: nowrap;
  vertical-align: 1px;
  transition: color .15s ease, border-color .15s ease;
}
.nowbtn:hover { color: var(--azulejo); border-color: var(--azulejo); }
.nowbtn:focus-visible { outline: 2px solid var(--azulejo); outline-offset: 2px; }

.step.here { background: var(--surface); box-shadow: inset 3px 0 0 var(--saffron); }
.step.here .what { padding-left: 10px; }
.step.here .time { padding-left: 10px; }
.step.here .nowbtn { color: var(--saffron); border-color: var(--saffron); }
@media print { .nowbtn { display: none; } }

.copybtn {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--azulejo);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 9px 14px;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.copybtn:hover { border-color: var(--azulejo); }
.copybtn:focus-visible { outline: 2px solid var(--azulejo); outline-offset: 2px; }
.copybtn[data-state="done"] { color: var(--saffron); border-color: var(--saffron); }
.copybtn[data-state="fail"] { color: #B3261E; border-color: #B3261E; }
@media print { .actions { display: none; } }

/* --- sekce --- */

section { margin-top: 52px; }

h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.6rem;
  line-height: 1.2;
  margin: 0 0 6px;
}
.sub {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 24px;
}

/* --- suroviny --- */

.ingredients { display: grid; gap: 30px; }
.col { display: grid; gap: 30px; align-content: start; }
@media (min-width: 720px) {
  .ingredients { grid-template-columns: 1fr 1fr; gap: 30px 40px; }
}

h3 {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azulejo);
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

ul.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
ul.items li {
  display: grid;
  grid-template-columns: 5.2rem 1fr;
  gap: 12px;
  align-items: baseline;
  font-size: 0.97rem;
}
ul.items .q {
  font-family: var(--mono);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  text-align: right;
}
ul.items a {
  color: var(--azulejo);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--line);
}
ul.items a:hover { text-decoration-color: var(--azulejo); }
ul.items a:focus-visible { outline: 2px solid var(--azulejo); outline-offset: 2px; }

ul.items li.note {
  grid-template-columns: 1fr;
  color: var(--saffron);
  font-size: 0.88rem;
  font-weight: 500;
  margin-top: 2px;
}

/* --- harmonogram --- */

.timeline { display: grid; gap: 0; }

.step {
  display: grid;
  grid-template-columns: 4.6rem 1fr;
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.step:last-child { border-bottom: 1px solid var(--line); }

.time {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  color: var(--saffron);
  white-space: nowrap;
}
.step.parallel .time { color: var(--muted); font-weight: 400; }

.what { margin: 0; font-size: 0.99rem; }
.what strong { font-weight: 600; }
.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--azulejo);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 1px 6px;
  margin-right: 8px;
  vertical-align: 1px;
}

.step.serve { background: var(--surface); }
.step.serve .what { font-weight: 500; }

@media (max-width: 540px) {
  .step { grid-template-columns: 1fr; gap: 4px; }
  ul.items li { grid-template-columns: 4.4rem 1fr; gap: 10px; }
}

/* --- pozor na --- */

ul.watch { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
ul.watch li {
  padding-left: 16px;
  border-left: 2px solid var(--line);
  font-size: 0.97rem;
}
ul.watch li strong { font-weight: 600; }

/* --- nutriční hodnoty --- */

.nutri {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (max-width: 460px) {
  .nutri { grid-template-columns: repeat(2, 1fr); }
}
.nutri div {
  background: var(--surface);
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.nutri dt {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.nutri dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 1.15rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

footer {
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.87rem;
  max-width: 62ch;
}

/* --- karty receptů --- */

.cards { display: grid; gap: 18px; }

.card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 22px 22px 18px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--azulejo); transform: translateY(-2px); }
.card:focus-visible { outline: 2px solid var(--azulejo); outline-offset: 3px; }

.kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--azulejo);
  margin: 0 0 8px;
}

.card h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.35rem;
  line-height: 1.2;
  margin: 0 0 8px;
  text-wrap: balance;
  /* přebíjí holé h3 ze stránky receptu (mono, verzálky, linka) */
  letter-spacing: 0;
  text-transform: none;
  color: inherit;
  border-bottom: 0;
  padding-bottom: 0;
}
.card:hover h3 { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

.card p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 0.94rem;
}

.macros {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}
.macros b {
  color: var(--saffron);
  font-weight: 600;
}
.macros span { white-space: nowrap; }