.container {
  display: flex;
  flex-direction: row;
  height: calc(100vh - 16px);
  width: 100%;
  align-items: center;
  justify-content: center;
  max-width: 960px;
  margin: auto;
}
.container #inviteCode.invite-page {
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  background-color: #fff;
  border: 1px solid #ccc;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 5px;
  justify-content: space-between;
  width: 100%;
  box-shadow: 0px 1px 2px rgba(0, 0, 0, 0.07);
}
.container #inviteCode.invite-page #link {
  align-self: center;
  font-size: 1.2em;
  color: #333;
  font-weight: bold;
  flex-grow: 2;
  background-color: #fff;
  border: none;
}
.container #inviteCode.invite-page #copy {
  width: 30px;
  height: 30px;
  margin-left: 20px;
  border: 1px solid black;
  border-radius: 5px;
  background-color: #f8f8f8;
}
.container #inviteCode.invite-page #copy i {
  display: block;
  line-height: 30px;
  position: relative;
}
.container #inviteCode.invite-page #copy i::before {
  display: block;
  width: 15px;
  margin: 0 auto;
}
.container #inviteCode.invite-page #copy i.copied::after {
  position: absolute;
  top: 0px;
  right: 35px;
  height: 30px;
  line-height: 25px;
  display: block;
  content: "copied";
  font-size: 1.5em;
  padding: 2px 10px;
  color: #fff;
  background-color: #4099FF;
  border-radius: 3px;
  opacity: 1;
  will-change: opacity, transform;
  -webkit-animation: showcopied 1.5s ease;
          animation: showcopied 1.5s ease;
}
.container #inviteCode.invite-page #copy:hover {
  cursor: pointer;
  background-color: #dfdfdf;
  transition: background-color 0.3s ease-in;
}

@-webkit-keyframes showcopied {
  0% {
    opacity: 0;
    transform: translateX(100%);
  }
  70% {
    opacity: 1;
    transform: translateX(0);
  }
  100% {
    opacity: 0;
  }
}

@keyframes showcopied {
  0% {
    opacity: 0;
    transform: translateX(100%);
  }
  70% {
    opacity: 1;
    transform: translateX(0);
  }
  100% {
    opacity: 0;
  }
}