MMM-nyc-transit.css

.mta {
  display: inline-block;
  text-align: left;
  list-style: none;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  white-space: nowrap;
  box-sizing: border-box;
  animation: marquee 50s linear infinite;
}

.mta__train {
  color: #ffffff;
  height: 30px;
  width: 30px;
  border-radius: 50%;
  text-transform: uppercase;
  text-align: center;
  padding: 2px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 26px;
  font-weight: bold;
  display: inline-grid;
  align-content: center;
}

.mta__train--list {
  padding: 0;
  margin: 0;
}

.mta__train--item {
  display: block;
  text-align: left;
}

.mta__train--item-express {
  margin: 3px 0;
}

.mta__train--marquee .mta__train--list {
  list-style: none;
}

.mta__train--marquee .mta__train--item {
  align-items: center;
  margin: 0 10px;
  padding-left: 10px;
  display: inline;
}

.mta__train--logo {
  line-height: 29px;
  margin-right: 10px;
  display: inline-block;
  margin-bottom: -5px;
}

.mta__train--time,
.mta__train--destination {
  display: inline;
}

.mta__train--time {
  color: #ffffff;
}

.mta__train--line-a,
.mta__train--line-c,
.mta__train--line-e {
  background: #0039a6;
}

.mta__train--line-b,
.mta__train--line-d,
.mta__train--line-f,
.mta__train--line-m {
  background: #ff6319;
}

.mta__train--line-g {
  background: #6cbe45;
}

.mta__train--line-j,
.mta__train--line-z {
  background: #996633;
}

.mta__train--line-l {
  background: #a7a9ac;
}

.mta__train--line-n,
.mta__train--line-q,
.mta__train--line-r,
.mta__train--line-w {
  background: #fccc0a;
}

.mta__train--line-s {
  background: #808183;
}

.mta__train--line-1,
.mta__train--line-2,
.mta__train--line-3 {
  background: #ee352e
}

.mta__train--line-4,
.mta__train--line-5,
.mta__train--line-6 {
  background: #00933c;
}

.mta__train--line-express {
  transform: rotate(45deg);
  height: 20px;
  width: 20px;
  border-radius: 0;
  margin: 0 17px 0 4px;
  padding: 0 1px;
}

.mta__train--line-express .express {
  transform: rotate(-45deg);
  display: table-cell;
  vertical-align: middle;
  height: 20px;
  width: 20px;
  line-height: 0;
  font-size: 18px;
}

.mta__train--line-7 {
  background: #b933ad;
}

.mta__train--line-sir {
  background-color: #002856;
  font-size: 15px;
  height: 35px;
  width: 35px;
}