.register-button {
  box-sizing: border-box;
  display: inline-block !important;
  background-color: #ed2c3d !important;
  color: #ffffff !important;
  font-weight: 600;
  padding: 6px 30px !important;
  text-decoration: none !important;
  position: relative !important;
  z-index: 9999 !important;
  border-radius: 10px !important;
  transition: all 0.3s ease !important;
  cursor: pointer;
  text-align: center;
  box-shadow: 0 4px 6px rgb(50 50 93 / 24%), 0 1px 3px rgba(0, 0, 0, .08);
  line-height: 1.4;
  border-top: 3px solid #ffa500;
}

.title-register-button {
  text-transform: uppercase;
  font-size: 15px;
}

.title-register-button::after {
    content: "";
    width: 45px;
    height: 45px;
    background-image: url(https://chungchiketoantruong.vn/wp-content/plugins/linhna_button_register/image/click.svg);
    position: absolute;
    top: 1px;
    right: 1px;
    background-size: contain;
    background-repeat: no-repeat;
    z-index: 10;
}
.sub-register-button {
    display: block;
    font-size: 12px;
    text-align: center;
    color: #ffffb5;
    white-space: nowrap;
    overflow: hidden;
    position: relative;
    width: auto;
}
.register-button-fixed {
  position: fixed !important;
  bottom: 2px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  margin-bottom: 0px !important;
  min-width: max-content !important;
  transition: all 0.3s ease !important;
}
span#register-button:hover {
  background-color: #42aaf5 !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
  will-change: transform !important;
}
.register-button-hidden {
  display: none !important;
}
.cangiua {
  display: flex;
  justify-content: center;
  align-items: center;
}