* {
  margin: 0;
  padding: 0;
}

.container {
  border: solid 1px #000;
  display: flex;
  margin: 20px auto;
  max-width: 500px;
  padding: 10px;
}

.thumbnail {
  background-color: #111934;
  height: 100px;
  margin-right: 10px;
  width: 100px;
  border: 1px solid #333;
}

.contents {
  /* background-color: #b8c0da; */
  display: flex;
  flex-direction: column;
  width: 100%;
}

.contents button {
  align-self: flex-end;
  background-color: #111934;
  border: 0;
  color: #fff;
  display: block;
  font-size: 16px;
  font-weight: 700;
  padding: 10px;
}

@media screen and (max-width:600px) {
  .container {
    align-items: center;
    flex-direction: column;
    margin: 20px auto;
    width: 85%;
  }

  .thumbnail {
    height: 100px;
    margin: 0 0 10px 0;
    width: 100px;
  }

  .contents {
    align-items: center;
  }

  .title {
    font-size: 20px;
  }

  .contents button {
    align-self: center;
    margin-top: 10px;
    width: 200px;
  }
}