@import "../js/reveal/reset.css";
@import "../js/reveal/reveal.css";
@import "../js/reveal/theme/black.css";
@import "../js/reveal/plugin/highlight/monokai.css";

:root {
  --main-font: Inter, Helvetica, sans-serif;
  --r-heading-font: Inter, Helvetica, sans-serif;
  --r-heading-font-weight: 550;
  --r-main-font-size: 1em;
  font-optical-sizing: auto;
  font-style: normal;
}

body {
  font-size: 36px;
}

.reveal {
  font-family: var(--main-font);
  font-weight: 300;
  font-size: 1em;
  font-variant-numeric: tabular-nums slashed-zero;
}

.reveal .r-fit-text {
  white-space: wrap;
}

h2,
h3 {
  font-weight: 400;
}

code,
.codelike {
  font-family: "Fira Code VF", monospace;
}

.highlight-line {
  color: #efefef;
}
.highlight-line .hljs-section {
  color: #a6e22e;
}

[data-background-iframe],
[data-background-image]:has(> div) {
  z-index: 9000;
}
[data-background-iframe] > div,
[data-background-image] > div {
  position: absolute;
  width: 40%;
  right: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5), 0 5px 25px rgba(0, 0, 0, 0.2);
  background-color: rgba(0, 0, 0, 0.9);
  color: #fff;
  padding: 20px;
  font-size: 20px;
  text-align: left;
}

.reveal blockquote {
  text-align: left;
  width: 90%;
  padding: 0.3em 1em;
}

[data-background-image]:has(blockquote) > div {
  width: unset;
  position: static;
  font-size: unset;
}

[data-background-iframe][data-background-color] h2 {
  color: var(--r-heading-color) !important;
}
[data-background-iframe] > div.hidden {
  display: none;
}

.closer {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0.8;
}
.closer:hover {
  opacity: 1;
}

.reveal img.svg {
  margin: 0;
}

.reveal cite {
  font-size: 18px;
  margin-top: 1rem;
  text-align: left;
  width: 100%;
  display: inline-block;
}

i {
  font-style: italic;
}

kbd {
  font-size: 0.8em;
}
.reveal-viewport.blur .slide-background-content {
  filter: blur(14px) !important;
}

.current-fragment .italic {
  display: inline-block;
  animation: italic 2s;
  animation-timing-function: ease-in-out;
  animation-delay: 0.3s;
}

.underline {
  display: inline-block;
}
.underline:after {
  content: "";
  display: block;
  position: relative;
  top: 95%;
  width: 0px;
  height: 3px;
  background: transparent;
  transition: width 1s ease-in-out;
}

.visible .underline:after {
  width: 100%;
  background: white;
}

.current-fragment .bold {
  animation: bold 1.5s;
  animation-delay: 0.1s;
  animation-timing-function: ease-in-out;
  display: inline-block;
}

.current-fragment .yell {
  display: inline-block;
  animation: yell 1.25s;
  animation-delay: 0.1s;
  animation-timing-function: ease-in-out;
}

.big-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  font-size: 16px;
  grid-gap: 6px;
  text-align: left;
}
.big-list p > span {
  display: block;
}
.big-list p {
  padding: 14px;
  margin: 0;
  cursor: pointer !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: border-color 0.2s ease-in-out;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5), 0 5px 25px rgba(0, 0, 0, 0.2);
}

.big-list p:hover {
  border-color: rgba(255, 255, 255, 0.6);
}

.big-list .heading {
  font-weight: bold;
  padding-bottom: 8px;
}

.big-list .content {
  font-size: 14px;

  height: auto;
  max-height: 0;
  overflow-y: hidden;
  transition: max-height ease-in-out 0.25s;
}

p.open .content {
  max-height: 600px;
}

.reveal-viewport.blur .slide-background-content {
  filter: blur(5px) opacity(0.2);
}

.reveal-viewport.blur section[data-state] {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5), 0 5px 25px rgba(0, 0, 0, 0.2);
  background-color: rgba(0, 0, 0, 0.9);
}

/* Principles list thing */

ul:has(li[data-n]) {
  list-style-type: none;
}

li + li {
  margin-top: calc(var(--r-block-margin) * 0.5);
}
li[data-n] {
  display: flex;
}
li[data-n]::before {
  content: attr(data-n);
  display: inline-block;
  padding-right: 1ch;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;

  justify-content: space-between;
}

.two-col img {
  max-height: 70vh;
  padding: 5vh;
}

.gi:before {
  content: "<";
}

.gi:after {
  content: ">";
}

.att:before {
  content: "@";
}
@keyframes italic {
  0% {
    transform: skewX(0);
  }

  25% {
    transform: skewX(-20deg);
  }

  100% {
    transform: skewX(0);
  }
}

@keyframes yell {
  0% {
    transform: scale(1);
  }

  20% {
    transform: scale(1.3);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes bold {
  0% {
    font-weight: 500;
  }

  75% {
    font-weight: 700;
  }
  100% {
    font-weight: 550;
  }
}