:root {
  --color-accent: #a78445;
  --color-dark: #171413;
  --color-light: #b5b3b3;
  --color-light-transparent: #0000008f;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--color-dark);
  color: var(--color-light);

}

body {
  max-width: 650px;
}

html {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#success-install {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: justify;
}

#success-install:target {
  display: flex;
}

#success-install p {
  margin: 0;
  padding: 0;
}

#success-install h2 {
  margin: 0;
  margin-top: 1rem;
}

span {
  /* background: rgba(255, 255, 255, 1); */
  /* color: black; */
  background: var(--color-light-transparent);
  color: var(--color-accent);
  padding: .2em .2em;
  font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
  white-space: nowrap;
}

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

blockquote {
  background: rgba(46, 45, 45, 0.3);
  padding: 0.9em;
  border-radius: 6px;
  margin: 1em;
  box-shadow: 6px 6px 12px 0 rgb(10 10 10 / 20%);
  font-style: italic;
  font-size: 0.9em;
  border-left: 3px solid rgba(66, 65, 65, 0.4);
}

section {
  padding: 2em 0;
}

section:not(#part-3)>div+div {
  margin-top: 2em;
  padding-top: 1em;
}

h2 {
  text-decoration: underline;
}

/* section {
  border-top: solid 8px white;
} */

*:not(#success-install):target {
  border-left: solid 6px black;
  box-shadow: -12px 0px 6px -12px rgba(20, 20, 20, 0.9);
  margin-left: -40px;
  padding-left: 40px;
}

img,
iframe {
  max-width: 100%;
  margin: 2em 0;
  border-radius: 3px;
  box-shadow: 0 6px 24px 2px rgb(0 0 0 / 30%);
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.spoiler {
  display: none;
}

.spoiler:target {
  display: block;
}

.spoiler:target+.spoiler-show {
  display: none;
}

.spoiler>a {
  display: block;
}

img:active {
  position: fixed;
  top: 50%;
  left: 50%;
  max-width: 90%;
  transform: translate(-50%, -50%);
  max-height: 90%;
}

hr {
  border-color: var(--color-dark);
  margin-top: 1em;
  margin-bottom: 1em;
}

.paragraph-link {
  opacity: 0;
  position: absolute;
  left: 0;
  transform: translate(-100%, 0%);
  padding: 0 .5em;
  transition: .15s;
}

h1,
h2,
h3,
h4 {
  position: relative;
}

h1:hover .paragraph-link,
h2:hover .paragraph-link,
h3:hover .paragraph-link,
h4:hover .paragraph-link {
  opacity: 1;
}