.FULLHD-2020 {
  display: flex;
  justify-content: center;
}

.FULLHD-2020 video {
  width: 100%;
  max-width: 960px;
  border-radius: 8px;
  background: #fff;
  border: 4px solid #333;
}
  #playlist-wrapper-2020 {
  overflow-x: auto;
  white-space: nowrap;
  padding: 10px 0;
  margin-top: 20px;
}

#playlist-2020 {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  width: max-content;
}

.thumb-2020 {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  font-size: 14px;
  color: #000;
  flex: 0 0 auto;
}

  .thumb-2020 img {
    width: 160px;
    height: 90px;
    object-fit: cover;
    border: 3px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: border 0.2s;
  }
  .thumb-2020 img.active {
    border-color: red;
  }
  .thumb-2020 .title {
    margin-top: 5px;
    text-align: center;
  }