@font-face {
  src: url(/assets/fonts/onest-v9-latin-regular.woff2);
  font-family: onest;
}

/* Common theme vars. Colours are from the AAP-64 Palette on Lospec:
https://lospec.com/palette-list/aap-64 */
:root {
  --bg_content:               #cdf7e2;
  --bg_menu:                  #5daf8d;
  --bg_card:                  #a6fcdb;
  --bg_header:                #92dcba;
  --border_hover:             #ffffff;
  --font_normal:              #122020;
  --font_link:                #bc4a9b;
  --font_notice:              #1a7a3e;
  --font_warning:             #b4202a;

  --text_size_normal_d:       15px;
  --text_size_normal_m:       16px;
  --header_size_d:            12px;
  --footer_size_d:            10px;
  --footer_size_m:            8px;

  --nav_desktop:              300px;
  --nav_tablet:               160px;
  --nav_mobile:               100%;

  --content_width:            640px;
}

/* Base theming. */
html, body {
  height: 100%;
  width: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg_content);
  color: var(--font_normal);
  font-family: onest;
  font-size: var(--text_size_normal_d);
}

body {
  background-image: url('/assets/img/bg/body_bg.png');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  image-rendering: pixelated;
}

a {
  color: var(--font_link);
}

main {
  max-width: var(--content_width);
  min-width: var(--content_width);
  width: var(--content_width);
  background: var(--bg_content);
  padding: 16px;
  border: 2px solid var(--bg_menu);
  border-radius: 4px;
}

main h1 {
  background: var(--bg_menu);
  border: 2px solid var(--bg_menu);
  border-radius: 4px;
  padding: 8px;
  margin: 0;
}

#page {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0px;
}

#header {
  text-align: center;
  background: var(--bg_header);
  color: var(--font_normal);
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  font-size: var(--header_size_d);
  line-height: 16px;
  background-image: url('/assets/img/bg/header_tex.png');
  background-repeat: repeat-x;
  background-size: contain;
  image-rendering: pixelated;
}

#header h1, #header a, #footer p {
  color: var(--font_normal);
  text-decoration: none;
  text-shadow: 1px 2px white;
}

/* The container for the main area. Everything between header and footer. */
#deck {
  display: flex;
  flex-direction: row;
  gap: 16px 16px;
  position: relative;
  justify-content: center;
  margin: 16px;
}

/* Boxes on the sides of the content. Contains the site navigation etc. */
#l-wing, #r-wing {
  min-width: var(--nav_tablet);
  max-width: var(--nav_desktop);
  width: var(--nav_desktop);
  height: 640px;
  max-height: 640px;
  display: block;
  overflow-x: hidden;
  position: sticky;
  top: 16px;
  padding: 16px;
  background: var(--bg_menu);
  border: 2px solid var(--bg_content);
  border-radius: 4px;
}

#l-wing h1, #r-wing h1 {
  background: var(--bg_content);
  border: 2px solid var(--bg_content);
  border-radius: 4px;
  margin: 0;
}

#footer {
  text-align: center;
  background: var(--bg_header);
  color: var(--font_normal);
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  font-size: var(--footer_size_d);
  background-image: url('/assets/img/bg/footer_tex.png');
  background-repeat: repeat-x;
  background-size: contain;
  image-rendering: pixelated;
  margin-top: auto;
}

.nav-wing {
  background: var(--bg_menu);
  display: block;
  padding: 0px;
  overflow: hidden;
}

.nav-wing a {
  padding: 2px;
  text-decoration: none;
  color: var(--font_normal);
  display: block;
  border: 2px solid var(--bg_menu);
  border-radius: 4px;
}

.nav-wing a:hover {
  color: var(--font_link);
  background-color: var(--bg_content);
  border: 2px solid var(--bg_content);
  border-radius: 4px;
}

.nav-wing img {
  image-rendering:pixelated;
}

.nav-toggle {
  display: none;
  cursor: pointer;
}

.nav-icon {
  display:none;
  width: 24px;
  height: 24px;
  padding: 0;
  margin: 0;
}

.text-notice {
  color: var(--font_notice);
}

.text-warning {
  color: var(--font_warning);
}

.card {
  background: var(--bg_card);
  max-width: 800px;
  margin: auto;
  padding: 10px;
  border: 2px solid var(--bg_menu);
  border-radius: 4px;
}

.card a {
  text-decoration: none;
}

.fun-buttons li {
  display:inline;
}

.fun-buttons a {
  text-decoration: none;
}

.gallery {
  max-width: 800px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 4px;
}

.gallery a {
  margin: 0;
  padding: 0;
  text-decoration: none;
}

.gallery-item {
  max-width: 128px;
  max-height: 128px;
  width: 128px;
  height: 128px;
  padding: 4px;
  border: 2px solid var(--bg_menu);
  background: var(--bg_card);
  display: flex;
  flex-direction: column;
  border-radius: 4px;
}

.gallery-item:hover {
  border: 2px solid var(--border_hover);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-item .desc {
  text-align: center;
  padding: 2px;
}

.gallery-display {
  max-height: 512px;
  height: 512px;
  margin: auto;
  padding: 8px;
  border: 2px solid var(--bg_menu);
  background: var(--bg_card);
  display: flex;
  flex-direction: column;
  border-radius: 4px;
}

.gallery-display:hover {
  border: 2px solid var(--border_hover);
}

.gallery-display img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-nav {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  padding: 8px;
  justify-content: space-between;
}



/* @media flags for other platforms. */
/* Desktop (Smaller) */
@media only screen and (max-width: 1199px) {
  #r-wing {
    visibility: hidden;
    max-width: 0px;
    position: absolute
  }
}

/* Tablet */
@media only screen and (max-width: 940px) {
  main {
    min-width: 200px;
  }
  #deck {
    gap: 8px 8px;
    margin: 8px;
  }
  #l-wing {
    min-width: var(--nav_tablet);
    max-width: var(--nav_tablet);
  }
  #r-wing {
    visibility: hidden;
    max-width: 0px;
  }
}

/* Mobile */
@media only screen and (max-width: 800px) {
  main {
    max-width: auto;
    width: auto;
    min-width: 300px;
    flex-grow: 1;
  }
  #deck {
    gap: 4px 4px;
    margin: 4px;
    flex-direction: column;
  }
  .nav-icon {
    display: inline-block;
  }
  #l-wing {
    max-width: auto;
    width: auto;
    min-width: 300px;
    flex-grow: 1;
    min-height: 48px;
    height: 48px;
    top: 0;
    overflow: hidden;
  }
  #r-wing {
    visibility: hidden;
    max-width: 0px;
    max-height: 0px;
  }
  #l-wing:has(.nav-toggle:checked) {
    height: 100%;
  }
}