@import url("/static/css/normalize.css");

@font-face {
  font-family: "Cadman";
  src: url("/static/fonts/Cadman_Roman.woff2");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "Cadman";
  src: url("/static/fonts/Cadman_Bold.woff2");;
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: "Cadman";
  src: url("/static/fonts/Cadman_Italic.woff2");
  font-weight: normal;
  font-style: italic;
}

@font-face {
  font-family: "Cadman";
  src: url("/static/fonts/Cadman_BoldItalic.woff2");
  font-weight: bold;
  font-style: italic;
}

@font-face {
  font-family: "Atkinson Hyperlegible Mono";
  src: url("/static/fonts/AtkinsonHyperlegibleMono-VariableFont_wght.ttf");
  font-weight: 125 950;
  font-style: normal;
}

@font-face {
  font-family: "Atkinson Hyperlegible Mono";
  src: url("/static/fonts/AtkinsonHyperlegibleMono-Italic-VariableFont_wght.ttf");
  font-weight: 125 950;
  font-style: italic;
}

@font-face {
  font-family: "site-title";
  src: url("/static/fonts/ChicagoFLF.woff2");
}

:root {
  --base-padding: 6px;
  --border-radius: 3px;
  --border-thickness: 1px;
  --wrapper-side-margin: 36px;

  /* colors */
  --bg-color-primary: #c1ceb1;
  --bg-color-secondary: #aeb8a1;
  --bg-color-tertiary: #797976;
  --bg-color-contrast: #bfb1ce;

  --font-color-main: black;
  --font-color-anti: white;
  --font-color-link: #c11c1c;
  --font-color-link-visited: hsl(from var(--font-color-link) h calc(s * 0.5) calc(l * 0.7));

  --critical-color: #f73030;
  --warn-color: #dfdf61;
  --infobox-color: #97b3ec;

  --button-color-primary: #b1cecd;
}

body {
  --small-padding: calc(var(--base-padding) / 2);
  --medium-padding: calc(var(--base-padding) * 2);
  --big-padding: calc(var(--base-padding) * 3);
  --huge-padding: calc(var(--base-padding) * 4);

  --code-bg-color: hsl(from var(--bg-color-primary) h calc(s * 0.2) calc(l * 0.2));

  background-color: var(--bg-color-tertiary);
  font-family: Cadman;
  color: var(--font-color-main);
  margin: var(--big-padding) var(--wrapper-side-margin);
}

button, .linkbutton, input[type="submit"], input[type="file"]::file-selector-button {
  --main-color: var(--button-color-primary);
  --font-color: var(--font-color-main);
  --border-color: hsl(from var(--main-color) h calc(s * 1.3) 25);
  --hover-color: hsl(from var(--main-color) h s calc(l * 1.05));
  --active-color: hsl(from var(--main-color) h s calc(l * 0.8));
  --disabled-color: hsl(from var(--main-color) h calc(s * 0.5) l);
  --bottom-color: hsl(from var(--main-color) h s calc(l * 0.7));
  --top-color: hsl(from var(--main-color) h s calc(l * 1.2));
  --top-color2: hsl(from var(--main-color) h s calc(l * 1.1));
  --inset-color: #fff7;
/*   position: relative; */
/*   display: inline-block; */
  padding: var(--small-padding) var(--medium-padding);
  margin: var(--base-padding) 0px;
  border-radius: var(--border-radius);
  border: solid var(--border-thickness) var(--border-color);
  background: linear-gradient(var(--top-color) 0%, var(--top-color2) 25%, var(--main-color) 26%, var(--main-color) 50%, var(--bottom-color) 100%);
/*   box-shadow: inset 0px 2px 5px 3px var(--inset-color); */
/*   color: var(--font-color); */
  /* HACK: better than contrast-color on critical */
  /* https://css-tricks.com/approximating-contrast-color-with-other-css-features/ */
  color: oklch(from var(--main-color) round(1.21 - L) 0 0);
  text-decoration: none;
  user-select: none;

  cursor: pointer;

  line-height: normal;
  display: inline flex;
  align-items: center;
  justify-content: center;

  &.minimal {
    margin: 0;
    padding: 0;
  }

  &.critical {
    --main-color: var(--critical-color);
    --font-color: var(--font-color-anti);
  }

  &.warn {
    --main-color: var(--warn-color);
  }

  &.rss {
    --main-color: #fba668;
  }

  &.alt {
    --main-color: var(--bg-color-contrast);
  }

  &:hover {
    background: linear-gradient(var(--top-color) 0%, var(--top-color2) 25%, var(--hover-color) 26%, var(--hover-color) 80%, var(--bottom-color) 100%);
  }

  &:is(:active, .active, [aria-selected='true']) {
    background: linear-gradient(var(--active-color) 0%, var(--active-color) 50%, var(--main-color) 100%);
  }

  &:disabled {
    background: var(--disabled-color);
    --inset-color: #fff3;
    cursor: not-allowed;
  }
}

.tab-button {
  border-bottom: none;
  margin-bottom: 0;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;

  &[aria-selected='true'] {
    padding-top: calc(var(--base-padding) * 1.5);
  }
}

.tab-container {
  width: 100%;
}

.tab-bar {
  display: flex;
  gap: var(--base-padding);

  &> * {
    margin-top: auto;
    position: relative;
    bottom: -2px;
  }
}

.tab-content {
  min-height: 250px;

  &.hidden {
    display: none;
  }
}

.babycode-editor {
  width: 100%;
  min-height: 150px;
}

.post-edit-form {
  display: flex;
  flex-direction: column;
}

input[type="text"], input[type="password"], textarea, select {
  --main-color: hsl(from var(--bg-color-primary) h s calc(l + 10));
  --active-color: hsl(from var(--main-color) h s calc(l + 5));
  --border-color: hsl(from var(--main-color) h calc(s * 1.3) 25);
  background-color: var(--main-color);
  border-radius: var(--border-radius);
  border: solid var(--border-thickness) var(--border-color);
  resize: vertical;

  padding: var(--small-padding) var(--medium-padding);
  margin: var(--base-padding) 0px;

  &:focus {
    background-color: var(--active-color);
  }
}

textarea {
  font-family: 'Atkinson Hyperlegible Mono'
}

h1 {
  margin: 0;
}

:where(a:link) {
  color: var(--font-color-link);
}
:where(a:visited) {
  color: var(--font-color-link-visited);
}

a.site-title {
  font-family: site-title;
  font-size: 3em;
  text-decoration: none;
  color: var(--font-color-main);
}

#header {
  background-color: var(--bg-color-primary);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;

  &>.site-title {
    flex-basis: 100%;
  }

  &>ul {
    margin-top: var(--base-padding);
    margin-bottom: var(--base-padding);
  }
}

.plank {
  --main-color: var(--bg-color-primary);
  --lighter-color: hsl(from var(--main-color) h s calc(l*1.1));
  --darker-color: hsl(from var(--main-color) h s calc(l*0.9));
  --border-color: hsl(from var(--main-color) h s 90);
  --rotation: 180deg;
  padding: var(--medium-padding) var(--huge-padding);

  background: linear-gradient(var(--rotation), var(--lighter-color) 0%, var(--main-color) 30%, var(--main-color) 70%, var(--darker-color) 100%);
  background-color: var(--main-color);

  border: 2px groove var(--border-color);

  &:not(.no-shadow) {
    box-shadow: 0px 6px 3px 0px #0004;
  }

  &.minimal {
    padding: var(--small-padding) var(--big-padding);
  }

  &:not(.even){
    margin-bottom: var(--small-padding);
  }

  &.top {
    border-top-left-radius: var(--border-radius);
    border-top-right-radius: var(--border-radius);

    &:not(.even){
      margin-bottom: var(--medium-padding);
    }
  }

  &.bottom {
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);

    &:not(.even){
      margin-top: var(--medium-padding);
    }
  }
}

.info {
  margin: var(--base-padding) 0;
  font-size: 1.5em;
  font-weight: bold;
}

form.horizontal {
  display: flex;
  gap: var(--base-padding);
  align-items: center;

  &.wrap {
    flex-wrap: wrap;
  }

  &> fieldset {
    display: flex;
    gap: var(--base-padding);
    align-items: center;
  }
}

fieldset {
  border-radius: var(--border-radius);
  margin: 0;
}

legend {
  padding: var(--small-padding);
  border-radius: var(--border-radius);
  border: 2px groove var(--border-color);
  margin-top: var(--small-padding);

  .plank:not(.secondary-bg) > & {
    background-color: var(--bg-color-secondary);
  }
  .plank.secondary-bg > & {
    background-color: var(--bg-color-primary);
  }
}

ul.horizontal, ol.horizontal {
  display: inline flex;
  align-items: center;
  margin: 0;
  padding: 0;
  gap: var(--base-padding);

  & li:not(.visible) {
    list-style-type: none;
  }

  & li.visible {
    margin-left: var(--big-padding);
  }

  &.wrap {
    flex-wrap: wrap;
  }

  &.bullet li::before {
    content: '\2022';
  }

  & li > button, li > .linkbutton {
    margin: 0;
  }
}

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

.secondary-bg {
  --main-color: var(--bg-color-secondary);
  --rotation: 0deg;
}

.tertiary-bg {
  --main-color: var(--bg-color-tertiary);
  --rotation: 0deg;
}

.contrast-bg {
  --main-color: var(--bg-color-contrast);
}

.motd {
  display: flex;
  gap: var(--big-padding);
}

.contain-svg {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;

  &.horizontal {
    flex-direction: row;
    gap: var(--base-padding);
  }
}

.infobox {
  --main-color: var(--infobox-color);
  justify-content: start;
  color: oklch(from var(--main-color) round(1.21 - L) 0 0);

  &.critical {
    --main-color: hsl(from var(--critical-color) h 50% l);
  }

  &.warn {
    --main-color: hsl(from var(--warn-color) h 50% 75%);
  }
}

.pager {
  display: flex;
  gap: var(--base-padding);
  align-items: center;
}

.button-row {
  display: flex;
  gap: var(--base-padding);
  align-items: center;
  justify-items: center;
  flex-wrap: wrap;

  &> * {
    aspect-ratio: 1;
    min-height: 32px;
    width: auto;
    flex: 0 0 auto;
  }
}

.title-container {
  display: flex;
  gap: var(--base-padding);
  justify-content: start;
  align-items: center;
  flex-wrap: wrap;
}

.motd-content {
  display: flex;
  flex-direction: column;
  width: 75%
}

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.topic-info {
  display: flex;
  flex-direction: column;
  gap: var(--base-padding);
}

.thread-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--base-padding);
  width: fit-content;
}

.actions-group {
  display: flex;
  flex-wrap: wrap;
}

.flex-last {
  margin-left: auto;
}

.flex-grow {
  flex-grow: 1;
}

.post {
  padding: var(--base-padding);

  display: grid;
  grid-template-columns: min(230px, 20vw) 1fr;
}

.userpage-usercard {
  display: grid;
  grid-template-columns: min(300px, 30vw) 1fr;
}

.usercard-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  top: var(--big-padding);
  position: sticky;
  gap: var(--base-padding);
}

.usercard.plank {
  padding: var(--base-padding);
}

.usercard-username {
  word-wrap: anywhere;
}

.avatar-container {
  position: relative;
  display: flex;
  border-radius: var(--base-padding);
  border: var(--base-padding) outset gray;
  box-shadow: 0px 0px 12px 2px #0006;
  &::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    box-shadow: inset 0px 0px var(--big-padding) 2px #d4ddc9;
    top: 0;
    right: 0;
    border: 2px solid #545454;
    pointer-events: none;
  }

  .avatar {
    max-width: min(100%, 256px);
    max-height: min(100%, 256px);
    object-fit: contain;

  }
}

.post-content {
  display: grid;
  grid-template-rows: min-content 1fr min-content;
  &> * {
    min-width: 0;
    min-height: 54px;
  }
}

.post-signature {
  margin-top: auto;
  border-top: 2px dotted gray;
}

.post-content-inner {
  display: flex;
  flex-direction: column;
}

.badge-button {
  min-width: 88px;
  min-height: 31px;
  max-width: 88px;
  max-height: 31px;
}

.badges-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--small-padding);
  justify-content: center;
  align-items: center;

  &.nocenter {
    justify-content: start;
  }
}

.usercard-rest {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: inherit;
}

.post-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

.user-stats {
  display: flex;
  flex-direction: column;
  gap: var(--base-padding);
}

#new-post-toast {
  position: fixed;
  bottom: 80px;
  right: 80px;
  display: flex;
  flex-direction: column;
  gap: var(--big-padding);

  &.hidden {
    display: none;
  }
}

.notification-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--base-padding);
  justify-content: center;
}

.babycode-editor-controls {
  display: flex;
  gap: var(--base-padding);
  align-items: center;
  flex-wrap: wrap;
}

form.full-width {
  display: flex;
  flex-direction: column;
  align-items: start;
  &> textarea, &> select, &> input[type="text"], &> input[type="password"] {
    width: 100%;
  }
}

.context-explain {
  display: flex;
  justify-content: space-evenly;
}

details {
  summary {
    cursor: pointer;
    display: flex;
    align-items: center;
    flex-wrap: wrap;

    & :last-child {
      margin-left: auto;
    }
  }

  &:not([open]) summary::before {
    content: '▶';
    padding-inline: var(--base-padding);
  }

  &[open] summary::before {
    content: '▼';
    padding-inline: var(--base-padding);
  }
}

details.separated {
  margin: 0.5em 0;
}

.avatar-form {
  display: flex;
  gap: var(--huge-padding);
}

.avatar-form-controls {
  display: flex;
  flex-direction: column;
  align-items: start;
  justify-content: center;
}

/* babycode tags */
.inline-code {
  background-color: var(--code-bg-color);
  color: var(--font-color-anti);
  padding: var(--base-padding);
  border-radius: var(--border-radius);
  display: inline-block;
}

.babycode-big {
  font-size: 2em;
}

.babycode-small {
  font-size: 0.75em;
}

.babycode-center {
  text-align: center;
}

.babycode-right {
  text-align: right;
}

.post-image {
  max-height: 400px;
  max-width: 400px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.code-block-container {
  display: flex;
  flex-direction: column;
  min-width: 0;

  &> button {
    align-self: start;
  }
}

code, kbd {
  font-family: "Atkinson Hyperlegible Mono";
}

pre {
  font-family: unset;
  margin: 0;
  margin-bottom: var(--base-padding);
}

pre code {
  display: block;
  background-color: var(--code-bg-color);
  color: var(--font-color-anti);
  padding: var(--base-padding);
  overflow: scroll;
  tab-size: 4;

  .hll { background-color: #6e7681 }
  .c { color: #8B949E; font-style: italic } /* Comment */
  .err { color: #F85149 } /* Error */
  .esc { color: #E6EDF3 } /* Escape */
  .g { color: #E6EDF3 } /* Generic */
  .k { color: #FF7B72 } /* Keyword */
  .l { color: #A5D6FF } /* Literal */
  .n { color: #E6EDF3 } /* Name */
  .o { color: #FF7B72; font-weight: bold } /* Operator */
  .x { color: #E6EDF3 } /* Other */
  .p { color: #E6EDF3 } /* Punctuation */
  .ch { color: #8B949E; font-style: italic } /* Comment.Hashbang */
  .cm { color: #8B949E; font-style: italic } /* Comment.Multiline */
  .cp { color: #8B949E; font-weight: bold; font-style: italic } /* Comment.Preproc */
  .cpf { color: #8B949E; font-style: italic } /* Comment.PreprocFile */
  .c1 { color: #8B949E; font-style: italic } /* Comment.Single */
  .cs { color: #8B949E; font-weight: bold; font-style: italic } /* Comment.Special */
  .gd { color: #FFA198; background-color: #490202 } /* Generic.Deleted */
  .ge { color: #E6EDF3; font-style: italic } /* Generic.Emph */
  .ges { color: #E6EDF3; font-weight: bold; font-style: italic } /* Generic.EmphStrong */
  .gr { color: #FFA198 } /* Generic.Error */
  .gh { color: #79C0FF; font-weight: bold } /* Generic.Heading */
  .gi { color: #56D364; background-color: #0F5323 } /* Generic.Inserted */
  .go { color: #8B949E } /* Generic.Output */
  .gp { color: #8B949E } /* Generic.Prompt */
  .gs { color: #E6EDF3; font-weight: bold } /* Generic.Strong */
  .gu { color: #79C0FF } /* Generic.Subheading */
  .gt { color: #FF7B72 } /* Generic.Traceback */
  .g-Underline { color: #E6EDF3; text-decoration: underline } /* Generic.Underline */
  .kc { color: #79C0FF } /* Keyword.Constant */
  .kd { color: #FF7B72 } /* Keyword.Declaration */
  .kn { color: #FF7B72 } /* Keyword.Namespace */
  .kp { color: #79C0FF } /* Keyword.Pseudo */
  .kr { color: #FF7B72 } /* Keyword.Reserved */
  .kt { color: #FF7B72 } /* Keyword.Type */
  .ld { color: #79C0FF } /* Literal.Date */
  .m { color: #A5D6FF } /* Literal.Number */
  .s { color: #A5D6FF } /* Literal.String */
  .na { color: #E6EDF3 } /* Name.Attribute */
  .nb { color: #E6EDF3 } /* Name.Builtin */
  .nc { color: #F0883E; font-weight: bold } /* Name.Class */
  .no { color: #79C0FF; font-weight: bold } /* Name.Constant */
  .nd { color: #D2A8FF; font-weight: bold } /* Name.Decorator */
  .ni { color: #FFA657 } /* Name.Entity */
  .ne { color: #F0883E; font-weight: bold } /* Name.Exception */
  .nf { color: #D2A8FF; font-weight: bold } /* Name.Function */
  .nl { color: #79C0FF; font-weight: bold } /* Name.Label */
  .nn { color: #FF7B72 } /* Name.Namespace */
  .nx { color: #E6EDF3 } /* Name.Other */
  .py { color: #79C0FF } /* Name.Property */
  .nt { color: #7EE787 } /* Name.Tag */
  .nv { color: #79C0FF } /* Name.Variable */
  .ow { color: #FF7B72; font-weight: bold } /* Operator.Word */
  .pm { color: #E6EDF3 } /* Punctuation.Marker */
  .w { color: #6E7681 } /* Text.Whitespace */
  .mb { color: #A5D6FF } /* Literal.Number.Bin */
  .mf { color: #A5D6FF } /* Literal.Number.Float */
  .mh { color: #A5D6FF } /* Literal.Number.Hex */
  .mi { color: #A5D6FF } /* Literal.Number.Integer */
  .mo { color: #A5D6FF } /* Literal.Number.Oct */
  .sa { color: #79C0FF } /* Literal.String.Affix */
  .sb { color: #A5D6FF } /* Literal.String.Backtick */
  .sc { color: #A5D6FF } /* Literal.String.Char */
  .dl { color: #79C0FF } /* Literal.String.Delimiter */
  .sd { color: #A5D6FF } /* Literal.String.Doc */
  .s2 { color: #A5D6FF } /* Literal.String.Double */
  .se { color: #79C0FF } /* Literal.String.Escape */
  .sh { color: #79C0FF } /* Literal.String.Heredoc */
  .si { color: #A5D6FF } /* Literal.String.Interpol */
  .sx { color: #A5D6FF } /* Literal.String.Other */
  .sr { color: #79C0FF } /* Literal.String.Regex */
  .s1 { color: #A5D6FF } /* Literal.String.Single */
  .ss { color: #A5D6FF } /* Literal.String.Symbol */
  .bp { color: #E6EDF3 } /* Name.Builtin.Pseudo */
  .fm { color: #D2A8FF; font-weight: bold } /* Name.Function.Magic */
  .vc { color: #79C0FF } /* Name.Variable.Class */
  .vg { color: #79C0FF } /* Name.Variable.Global */
  .vi { color: #79C0FF } /* Name.Variable.Instance */
  .vm { color: #79C0FF } /* Name.Variable.Magic */
  .il { color: #A5D6FF } /* Literal.Number.Integer.Long */
}

p {
  margin: 0.5em 0;
}

ul, ol {
  margin: 0.5em 0;
  padding-left: 2em;
}

blockquote {
  margin-left: 0.5em;
}

.emoji {
  max-width: 15px;
  max-height: 15px;
}

a.mention {
  --mention-color: var(--bg-color-contrast);
  --hover-color: hsl(from var(--mention-color) h calc(s * 0.7) calc(l * 1.1));

  display: inline-block;
  border-radius: var(--border-radius);
  padding: var(--base-padding);
  background-color: var(--mention-color);
  color: black;
  border: 1px dashed;

  &:hover {
    background-color: var(--hover-color);
  }

  &.me {
    --mention-color: hsl(from var(--bg-color-contrast) calc(h + 90) s l);
  }
}

ol.sortable-list {
  display: flex;
  gap: var(--base-padding);
  flex-direction: column;
  list-style: none;
  flex-grow: 1;
  margin: 0;
  padding-left: 0;

  li {
    display: flex;
    gap: var(--big-padding);
  }

  li.immovable .dragger {
    cursor: not-allowed;
  }
}

.plank.dragger {
  display: flex;
  align-items: center;
  /*background-color: var(--bg-color-tertiary);*/
  padding: var(--base-padding);
  cursor: move;
}

.sortable-item-inner {
  display: flex;
  gap: var(--base-padding);
  flex-grow: 1;
  flex-direction: column;

  & > * {
    flex-grow: 1;
  }

  &.row {
    flex-direction: row;
  }

  &:not(.row) > * {
    margin-right: auto;
  }
}

.js-only {
  display: none;
}

@media (max-width: 768px) {
  body {
    margin-left: 0;
    margin-right: 0;
  }

  .mobile-fill-flex {
    width: 100%;
  }

  .post, .userpage-usercard {
    grid-template-columns: unset;
    grid-template-rows: min-content 1fr;
  }

  .avatar {
    max-width: 180px;
    max-height: 180px;
    min-width: 140px;
    min-height: 140px;
  }

  .usercard-inner:has(.usercard-rest) {
    display: grid;
    grid-template-columns: min-content 1fr;
  }

  .thread-title-counter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--base-padding);
  }

  .title-container {
    justify-content: space-between;
  }

  #new-post-toast {
    right: 0;
    left: 0;
    bottom: 0;
  }

  .post-image {
    max-width: min(75vw, 400px);
    max-height: 50vh;
  }

  .avatar-form {
    flex-direction: column;
    .avatar {
      align-self: center;
    }
  }
  .avatar-form-controls {
    flex-direction: row;
    gap: var(--base-padding);
    flex-wrap: wrap;
  }

  .avatar-form-size-label {
    order: 999;
    width: 100%;
    text-align: center;
  }
}