.article-box {
  margin: 25px;
}

.article-box > .thumbnail {
  height: 145px;
  width: 240px;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  box-shadow: 0px 0 2px #343a40;
  -moz-box-shadow: 0px 0 2px #343a40;
  -webkit-box-shadow: 0px 0 2px #343a40;
  border-radius: 5px;
  margin-bottom: 10px;
  -webkit-transition: all 0.2s ease;
  transition: all 0.2s ease;
  -webkit-filter: grayscale(0.3);
  filter: grayscale(0.3);
}

.article-box > .content {
  max-width: 690px;
  margin: 0 15px;
  font-size: 0.9em;
}

.article-box > .content > .title {
  font-weight: 600;
  color: #212529;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.article-box > .content > .descritpion {
  color: #868E96;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.article-box > .content > .details {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.8em;
  color: #868E96;
}

@media (min-width: 768px) {
  .article-box {
    margin: 25px 0;
    height: 145px;
  }

  .article-box > .content,
  .article-box > .thumbnail {
    float: left;
  }
}

@media (max-width: 768px) {
  .article-box {
    padding: 10px;
    background-color: #F8F9FA;
    border-radius: 10px;
    box-shadow: 0px 2px 4px rgba(52, 58, 64, 0.14);
    -moz-box-shadow: 0px 2px 4px rgba(52, 58, 64, 0.14);
    -webkit-box-shadow: 0px 2px 4px rgba(52, 58, 64, 0.14);
  }

  .article-box > .thumbnail {
    margin: 10px auto;
    display: block;
  }
}

