* {
  margin: 0;
  padding: 0;
  user-select: none;
}

.banner {
  width: 300px;
  height: 250px;
  overflow: hidden;
  position: relative;
}

.before,
.after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.after {
  z-index: 2;
  overflow: hidden;
  width: 0;
}

.after .content-image {
  width: 300px;
  height: 250px;
}

.before {
  z-index: 1;
}

.content-image {
  width: 100%;
  height: 100%;
  display: block;
}

.scroller {
  position: absolute;
  height: 100%;
  width: 4px;
  background-color: #fff;
  top: 0;
  z-index: 3;
  left: 0;
}

.tablet {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  filter: drop-shadow(2px 4px 6px black);
}

.border {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10000;
  width: 100%;
  height: 100%;
  border: 3px solid #eb2127;
  box-sizing: border-box;
  pointer-events: none;
}

.logo {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 10000;
  /* 
  width: 100%;
  height: 100%; */
  pointer-events: none;
  max-width: 100px;
  transform: translateX(-50%);
}

.finish-frame {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10000;
  transform: scale(1.1);
  opacity: 0;
}

.btn {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10000;
  transform: scale(1.1);
  opacity: 0;
}

.t1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10000;
  transform: scale(1.1);
  opacity: 0;
}