/*
 * The project's site (bin/zbuduj-strone): the colours and the frames of the
 * game (klient/lib/ui/theme.dart, Palette; the frames are the skin's
 * panel.png and panel_ornate.png, sliced where skin.dart slices them).
 * Nothing is loaded from anywhere but this address.
 */

@font-face {
  font-family: "Undaunted";
  src: url("/zasoby/undaunted.ttf") format("truetype");
  font-display: swap;
}

:root {
  --tlo: #181218;
  --drewno: #3a2c36;
  --gniazdo: #261a23;
  --ramka: #c59f60;
  --tekst: #e8dfc8;
  --przygaszony: #b5aa8e;
  --tusz: #2e1e16;
  --swit: #f6df75;
  --czerwien: #c32f2d;
  --gra: "Undaunted", ui-monospace, monospace;
  --zwykla: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  color-scheme: dark;
}

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

html {
  background: var(--tlo);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--tekst);
  background: var(--tlo);
  font: 1rem/1.6 var(--zwykla);
  overflow-wrap: break-word;
}

a {
  color: var(--ramka);
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--swit);
}

:focus-visible {
  outline: 3px solid var(--swit);
  outline-offset: 3px;
}

code {
  font-size: 0.9em;
  padding: 0 0.25em;
  background: var(--gniazdo);
  border-radius: 3px;
  overflow-wrap: anywhere;
}

h1,
h2,
h3,
.marka,
.przycisk,
.menu,
figcaption,
dt {
  font-family: var(--gra);
  font-weight: normal;
  letter-spacing: 0.02em;
}

h1,
h2,
h3 {
  color: var(--ramka);
  line-height: 1.25;
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
  margin: 2rem 0 0.75rem;
}

h3 {
  font-size: 1.125rem;
  margin: 1.5rem 0 0.5rem;
}

/* ---------- the page's frame ---------- */

.pomin {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 2;
  padding: 0.5rem 1rem;
  background: var(--ramka);
  color: var(--tusz);
}

.pomin:focus {
  top: 1rem;
}

.naglowek {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  max-width: 64rem;
  margin: 0 auto;
  padding: 1rem;
}

.marka {
  font-size: 1.5rem;
  color: var(--ramka);
  text-decoration: none;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
}

main {
  display: block;
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 1rem 2rem;
}

.stopka {
  max-width: 64rem;
  margin: 0 auto;
  padding: 1.5rem 1rem 2.5rem;
  border-top: 2px solid var(--drewno);
  color: var(--przygaszony);
  font-size: 0.9375rem;
}

.stopka ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

/* ---------- the game's frames ---------- */

.ramka {
  margin: 1.5rem 0;
  padding: 0.75rem 1.25rem 1.25rem;
  border-style: solid;
  border-width: 18px 20px 18px 22px;
  border-image: url("/zasoby/ui/panel.webp") 9 10 9 11 fill / 18px 20px 18px 22px stretch;
  background: var(--drewno);
  background-clip: padding-box;
  image-rendering: pixelated;
}

.ramka > :first-child {
  margin-top: 0;
}

.ozdobna {
  border-style: solid;
  border-width: 41px 42px 41px 51px;
  border-image: url("/zasoby/ui/panel_ornate.webp") 41 42 41 51 fill / 41px 42px 41px 51px stretch;
  background: var(--drewno);
  background-clip: padding-box;
  image-rendering: pixelated;
}

/* ---------- buttons ---------- */

.przycisk {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border: 2px solid var(--tusz);
  border-radius: 4px;
  background: var(--ramka);
  box-shadow: inset 0 -3px 0 rgb(0 0 0 / 25%);
  color: var(--tusz);
  font-size: 1rem;
  line-height: 1.5;
  text-decoration: none;
}

.przycisk:hover {
  background: var(--swit);
  color: var(--tusz);
}

.przycisk.duzy {
  padding: 0.75rem 2rem;
  font-size: 1.5rem;
}

.przycisk.drugi {
  background: transparent;
  border-color: var(--ramka);
  box-shadow: none;
  color: var(--ramka);
}

.przycisk.drugi:hover {
  color: var(--swit);
  border-color: var(--swit);
}

/* ---------- the landing page ---------- */

.powitanie {
  margin-top: 1rem;
  text-align: center;
}

.powitanie h1 {
  margin: 0.5rem 0 1rem;
  font-size: 3rem;
  text-shadow: 0 3px 0 var(--tusz);
}

.wstep {
  max-width: 36rem;
  margin: 0 auto 1.5rem;
  font-size: 1.125rem;
}

.akcje {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
}

.uwaga {
  color: var(--przygaszony);
  font-size: 0.9375rem;
}

.cechy {
  padding-left: 1.25rem;
}

.cechy li {
  margin: 0.5rem 0;
}

.cechy li::marker {
  color: var(--ramka);
}

.galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 1rem;
}

.galeria figure {
  margin: 0;
}

.galeria a {
  display: block;
}

.galeria img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--ramka);
  border-radius: 3px;
  background: var(--gniazdo);
}

figcaption {
  margin-top: 0.375rem;
  color: var(--przygaszony);
  text-align: center;
}

.platformy dt {
  margin-top: 1rem;
  color: var(--ramka);
  font-size: 1.125rem;
}

.platformy dd {
  margin: 0.25rem 0 0;
}

/* ---------- the documents ---------- */

.tekst {
  max-width: 48rem;
  margin: 0 auto;
}

.tekst h1 {
  margin-top: 0.5rem;
}

.tekst h2 {
  padding-top: 0.75rem;
  border-top: 2px solid var(--drewno);
}

.tekst li {
  margin: 0.25rem 0;
}

.tekst blockquote {
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  border-left: 4px solid var(--ramka);
  background: var(--gniazdo);
}

.kotwica {
  color: var(--przygaszony);
  font-size: 0.75em;
  text-decoration: none;
  opacity: 0.6;
}

.spis h2 {
  margin: 0 0 0.5rem;
  padding: 0;
  border: 0;
  font-size: 1.25rem;
}

/* The headings carry their own numbers (§1, 3.1): no second count. */
.spis ol {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.spis li {
  margin: 0.25rem 0;
}

.spis ol ol {
  padding-left: 1.25rem;
  font-size: 0.9375rem;
}

.tabela {
  overflow-x: auto;
  margin: 1rem 0;
}

table {
  min-width: 36rem;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

th,
td {
  padding: 0.5rem 0.625rem;
  border: 1px solid var(--drewno);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--drewno);
  color: var(--ramka);
}

mark.luka {
  padding: 0 0.2em;
  border: 1px dashed var(--swit);
  border-radius: 3px;
  background: #4a3a14;
  color: var(--swit);
}

.wersja-robocza {
  max-width: 62rem;
  margin: 0 auto 1rem;
  padding: 0.75rem 1rem;
  border: 2px solid var(--czerwien);
  border-radius: 4px;
  background: #3d1416;
}

.wersja-robocza strong {
  font-family: var(--gra);
  font-weight: normal;
  color: var(--swit);
}

.podpowiedz-jezyka {
  max-width: 62rem;
  margin: 0 auto 1rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--ramka);
  border-radius: 4px;
  background: var(--gniazdo);
}

.podpowiedz-jezyka[hidden] {
  display: none;
}

.brak {
  max-width: 40rem;
  padding-top: 3rem;
}

/* ---------- narrow screens (from 360 px) ---------- */

@media (max-width: 40rem) {
  .powitanie h1 {
    font-size: 2rem;
  }

  .przycisk.duzy {
    padding: 0.625rem 1.5rem;
    font-size: 1.25rem;
  }

  .ozdobna {
    border-width: 20px 21px 20px 25px;
    border-image-width: 20px 21px 20px 25px;
    padding: 0.5rem 0.25rem;
  }

  .ramka {
    border-width: 9px 10px 9px 11px;
    border-image-width: 9px 10px 9px 11px;
    padding: 0.75rem;
  }
}

@media print {
  html,
  body {
    background: #fff;
    color: #000;
  }

  .naglowek,
  .podpowiedz-jezyka,
  .pomin,
  .kotwica,
  .spis {
    display: none;
  }

  a {
    color: #000;
  }

  .ramka,
  .ozdobna {
    border: 0;
    border-image: none;
    background: none;
  }

  mark.luka {
    background: none;
    color: #000;
  }

  .wersja-robocza {
    background: none;
  }

  th {
    background: none;
    color: #000;
  }
}