.image_slider {
  position: relative;
}

.image_slider > .image_slider_button {
  color: black;
  background: white;
  display: block;
  position: absolute;
  padding: 5px;
  cursor: pointer;
}

.image_slider_button {
  z-index: 99;
}

.image_slider_button:hover {
  background: black;
  color: white;
  transition: 200ms;
}

#button-forward {
  right: 0;
}

#button-forward,
#button-backward {
  top: 50%;
}

#button-pause {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 20px;
  width: 20px;
  bottom: 0;
  right: 0;
  color: white;
  background: rgba(0, 0, 0, 0.788);
}

#button-pause:hover {
  background: rgba(0, 0, 0, 0.568);
}

.article {
  display: flex;
  padding: 15px 15px 15px 15px;
}

.article:not(:first-child) {
  border-top: 1px solid #434343;
}

.article > img {
  margin-right: 10px;
  height: 175px;
  width: 278px;
}

.article_description {
  position: relative;
}

.article > .article_description > .article_infos > ul {
  list-style-type: none;
  padding: 0;
}

.article > .article_description > .article_infos > ul > li {
  display: inline;
}

.article > .article_description > .article_thema {
  margin-top: 5px;
  color: #c6c6c6;
  text-transform: uppercase;
}

.article > .article_description > h1 {
  color: white;
  margin-top: 5px;
}

.article > .article_description > .article_intro {
  margin-top: 5px;
  color: #78797a;
}

.article > .article_description > a {
  text-transform: uppercase;
  color: #78797a;
  text-decoration: none;
  border: 1px solid #78797a;
  padding: 5px;
  position: absolute;
  bottom: 5px;
  right: 5px;
}

.article > .article_description > a:hover {
  border-color: white;
  color: white;
  transition: 200ms;
}

.article > .article_description > .article_infos {
  position: absolute;
  bottom: 5px;
}

.article > .article_description > .article_infos > ul > li {
  color: #78797a;
}

.article
  > .article_description
  > .article_infos
  > ul
  > li:not(:first-child)::before {
  content: "-";
  padding: 0 5px 0 5px;
}

.slider_content > ul {
  position: relative;
  overflow: hidden;
  height: 532px;
}

.slider_content > ul > li {
  height: 532px;
  position: relative;
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  transition: 750ms;
}

.slider_content > ul > li.current {
  opacity: 100;
  transition: 750ms;
}

.slider_content > ul > li > .slider_image {
  width: 1000px;
  height: 532px;
  overflow: hidden;
  position: relative;
}

.slider_content > ul > li > .slider_image > img {
  width: 100%;
  height: auto;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
}

.slider_item_text {
  color: white;
  position: absolute;
  left: 60px;
  top: 42%;
  padding: 15px;
  z-index: 2;
}

.slider_item_text > .title {
  font-family: Georgia, "Times New Roman", Times, serif;
  text-transform: uppercase;
  font-size: 3.3em;
  font-weight: normal;
}

.slider_item_text > .subtitle {
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: 1.45em;
}

.slider_item_text > .thema {
  font-weight: bold;
  font-size: 1.45em;
}

.dark_gradient {
  height: 100%;
  width: 100%;
  position: absolute;
  background: linear-gradient(
    86deg,
    rgba(0, 0, 0, 1) 0%,
    rgba(0, 0, 0, 1) 26%,
    rgba(0, 0, 0, 0.5242471988795518) 60%,
    rgba(0, 0, 0, 0) 87%,
    rgba(0, 0, 0, 0) 100%
  );
  z-index: 1;
}