body {
  background-color: #333;
  font-family: "Lato", sans-serif, arial, helvetica, sans-serif;
  line-height: 1.5;
}

h1 {
  color: #fff;
}

.one_article {
  background-color: #eee;
  margin-left: auto;
  margin-right: auto;
  max-width: 1100px;
  padding: 10px;
  position: relative;
}

img,
table,
td,
blockquote,
code,
pre,
textarea {
  height: auto;
  max-width: 100%;
}

.articles {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  max-width: 1100px;
  justify-content: center;
}

.article {
  background-color: #ccc;
  padding: 10px;
  width: 330px;
  position: relative;
}

a.article {
  text-decoration: none;
  color: #000;
}

.article .couverture > img {
  width: 100%;
}

.article .title {
  font-size: 20px;
  letter-spacing: 3px;
}

.article .title::first-letter {
  font-size: 20px;
  background-color: #333;
  color: #cd4f4f;
  line-height: 30px;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  padding: 0px 5px 0px 10px;
}

.article .author {
  font-weight: bold;
}

.article .summary {
  font-style: italic;
}

.article:before {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 0px;
  height: 0px;
  border-right: 20px solid transparent;
  border-top: 20px solid #333;
  border-left: 20px solid #cd4f4f;
  border-bottom: 20px solid transparent;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
}

.PP_HEADER {
  background-color: #cd4f4f; /* 6694B6 */
  color: #fff;
  padding: 6px 12px;
  letter-spacing: 3px;
  font-family: Arial, Helvetica, sans-serif;
  cursor: move;
  font-size: 12px;
  border-radius: 3px 3px 0px 0px;
}

.PP_msg {
  margin: 5px 5px 5px 10px;
}

.PP_Y_N > div {
  background-color: grey;
  width: 290px;
  padding: 2px;
  text-align: center;
  cursor: pointer;
  color: #fff;
  transition: background-color 0.5s ease;
}
.PP_Y_N > div {
  float: left;
  margin: 3px 5px 10px 10px;
  padding: 2px 5px;
  width: auto;
}
.PP_Y_N > div:hover {
  background-color: #cd4f4f;
}