/* RESET RULES
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:root {
  --black: #3a3a3a;
  --white: #fff;
  --green: #0F87D7;
}

* {
  margin: 0;
  padding: 0;
}

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

ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}


.author-archive {
  padding: 1.5rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

h1 {
  text-align: center;
  margin-bottom: 2rem;
}

h1 a {
  transition: all 0.1s;
}

h1 a:hover {
  background: var(--green);
  color: var(--white);
}

input[type="radio"] {
  position: absolute;
  left: -9999px;
}


/* FILTERS
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.filters {
  text-align: center;
  margin-bottom: 2rem;
}

.filters * {
  display: inline-block;
}

.filters label {
  padding: 0.5rem 1rem;
  margin-bottom: 0.25rem;
  border-radius: 2rem;
  min-width: 50px;
  line-height: normal;
  cursor: pointer;
  transition: all 0.1s;
}

.filters label:hover {
  background: var(--green);
  color: var(--white);
}


/* FILTERED ELEMENTS (POSTS)
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.posts {
  display: grid;
  grid-gap: 1.5rem;
  grid-template-columns: repeat(4, 1fr);
}

.posts .post-title {
  font-size: 1.3rem;
}

.posts .post-title:hover {
  text-decoration: underline;
}

.posts figcaption {
  padding: 1rem;
}

.posts .post-categories {
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
}

.posts .post-categories * {
  display: inline-block;
}

.posts .post-categories li {
  margin-bottom: 0.2rem;
}

.posts .post-categories a {
  padding: 0.2rem 0.5rem;
  border-radius: 1rem;
  border: 1px solid;
  line-height: normal;
  transition: all 0.1s;
}

.posts .post-categories a:hover {
  background: var(--green);
  color: var(--white);
}


/* FILTERING RULES
–––––––––––––––––––––––––––––––––––––––––––––––––– */
[value="All"]:checked ~ .filters [for="All"],
[value="CSS"]:checked ~ .filters [for="CSS"],
[value="JavaScript"]:checked ~ .filters [for="JavaScript"],
[value="jQuery"]:checked ~ .filters [for="jQuery"],
[value="WordPress"]:checked ~ .filters [for="WordPress"],
[value="Slider"]:checked ~ .filters [for="Slider"],
[value="fullPage.js"]:checked ~ .filters [for="fullPage.js"] {
  background: var(--green);
  color: var(--white);
}

[value="All"]:checked ~ .posts [data-category] {
  display: block;
}

[value="CSS"]:checked ~ .posts .post:not([data-category~="CSS"]),
[value="JavaScript"]:checked ~ .posts .post:not([data-category~="JavaScript"]),
[value="jQuery"]:checked ~ .posts .post:not([data-category~="jQuery"]),
[value="WordPress"]:checked ~ .posts .post:not([data-category~="WordPress"]),
[value="Slider"]:checked ~ .posts .post:not([data-category~="Slider"]),
[value="fullPage.js"]:checked ~ .posts .post:not([data-category~="fullPage.js"]) {
  display: none;
}


/* FOOTER


/* MQ
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@media screen and (max-width: 900px) {
  .posts {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 650px) {
  html {
    font-size: 14px;
  }

  .posts {
    grid-template-columns: repeat(1, 1fr);
  }
}