OpenTalk/style.css

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

body {
  height: 3000px;
}

#banner {
  width: 100vw;
  height: 500px;
  background-image: url("https://fakeimg.pl/1650x600/");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 40% 50%;
}

.marquee {
  margin: 100px auto;
  height: 100px;
  width: 1000px;
  overflow: hidden;
  position: relative;
  font-size: 48px;
}

.marquee #marquee-box {
  display: block;
  width: 200%;
  height: 75px;
  position: absolute;
  overflow: hidden;
  -webkit-animation: marquee 5s linear infinite;
          animation: marquee 5s linear infinite;
}

.marquee #marquee-box .span {
  float: left;
  width: 50%;
}

@-webkit-keyframes marquee {
  0% {
    left: 0;
  }
  100% {
    left: -100%;
  }
}

@keyframes marquee {
  0% {
    left: 0;
  }
  100% {
    left: -100%;
  }
}

#tag {
  width: 100vw;
  text-align: center;
}

#tag .btn {
  padding: 15px;
  width: 100px;
  margin: 30px;
  background-color: #CE0000;
  font-size: 24px;
  color: #fff;
  border: none;
}
/*# sourceMappingURL=style.css.map */