@light: ~"(prefers-color-scheme: light)";
@dark: ~"(prefers-color-scheme: dark)";

@darkColor: #2a2a2a;
@darkerColor: #222222;
@lightColor: white;
@lightlessColor: #eeeeee;
@mainColor: red;

::selection {
  @media @light {
    color: @lightColor;
  	background-color: @darkColor;
  }
  @media @dark {
    color: @darkColor;
  	background-color: @lightColor;
  }
}

html {
  @media @light {
    scrollbar-color: @darkColor @lightColor;
  }
  @media @dark {
    scrollbar-color: @lightColor @darkColor;
  }
}

body {
	font-family: system-ui, sans-serif;
	padding: 0px;
	margin: 0px;

	font-size: 30px;
	line-height: 42px;

  @media @light {
    background-color: @lightlessColor;
  	color: @darkColor;
  }

  @media @dark {
    background-color: @darkerColor;
  	color: @lightColor;
  }

}

main {
	margin: 0px;
	padding: 30px;
	padding-top: 15px;

	@media (max-width: 500px) {
		padding-left: 10px;
		padding-right: 10px;
	}

  @media @light {
    background-color: @lightColor;
  }

  @media @dark {
    background-color: @darkColor;
  }
}

a, a:visited {
	text-decoration: underline;
  transition-property: color, border-color;
  transition-duration: 0.1s;
  transition-timing-function: linear;

  @media @light {
    color: @darkColor;
  }

  @media @dark {
    color: @lightColor;
  }

	&:hover {
		text-decoration: none;
		color: @mainColor;
	}

}

.bouton {
	border-width: 2px;
  border-style: solid;
	padding: 10px;
	padding-left: 15px;
	padding-right: 15px;
	margin: 5px;
	display: inline-block;
	border-radius: 14px;
	text-decoration: none;

  @media @light {
    border-color: @darkColor;
  }
  @media @dark {
    border-color: @lightColor;
  }

	&:hover {
		color: @mainColor;
		border: 2px solid @mainColor;
	}

}

.petit-bouton {
  border-width: 2px;
  border-style: solid;
	padding: 2px;
	padding-left: 10px;
	padding-right: 10px;
	margin: 5px;
	font-size: 80%;
	display: inline-block;
	border-radius: 14px;
	text-decoration: none;

  @media @light {
    border-color: @darkColor;
  }
  @media @dark {
    border-color: @lightColor;
  }

	&:hover {
		color: @mainColor;
		border: 2px solid @mainColor;
	}

}

.logo {
	margin-bottom: 10px;
}

img {
	height: auto;
	max-width: 100%;
}

.imgArticle {
	display: block;
	margin: auto;
	margin-top: 20px;
  margin-bottom: 20px;
}

.border {
  border-width: 1px;
  border-style: solid;
	border-radius: 5px;

  @media @light {
    border-color: @darkColor;
  }

  @media @dark {
    border-color: @lightColor;
  }
}

strong {
	font-weight: bold;
}

pre, code, var, samp {
	font-family: monospace;
  overflow: scroll;
	padding: 5px;
	border-radius: 10px;
	font-style: normal;

  @media @dark {
    background-color: @darkerColor;
  }

  @media @light {
    background-color: @lightlessColor;
  }
}

abbr[title] {
  text-decoration: dotted underline;
}

address {
	font-style: normal;
}

ul {
	padding-left: 35px;
	margin: 0px;
}

dt {
	font-weight: 500;
}

dd {
	margin-left: 25px;
	padding-bottom: 10px;
}

p {
	margin: 0px;
	padding-top: 10px;
	padding-bottom: 10px;
}

.centre {
	text-align: center;
	justify-content: center;
}

article {
	margin-left: 20%;
	margin-right: 20%;

	@media (max-width: 1400px) {
		margin-left: 10%;
		margin-right: 10%;
	}

	@media (max-width: 800px) {
		margin-left: 0px;
		margin-right: 0px;
	}
}

// FOOTER

.textefooter {
	margin: 30px;
	line-height: 1.5em;
	text-align: center;
}

footer {
  text-align: center;
}

header {
	display: flex;
	justify-content: center;
}

// ----- TITLES -----

h1, h2, h3, h4, h5, h6 {
	font-weight: normal;
	line-height: 100%;
}

h1 {
	font-size: 250%;
	text-align: center;
	margin: 0px;
	padding-bottom: 20px;
	padding-top: 15px;
}

h2 {
	font-size: 200%;
	margin-top: 50px;
	margin-bottom: 20px;
}

h3 {
	font-size: 160%;
	margin-top: 30px;
	margin-bottom: 10px;
}

h4 {
	font-size: 130%;
	margin-top: 0px;
	margin-bottom: 0px;
}

h5 {
	font-size: 115%;
}

h6 {
	font-size: 107%;
}