* {
  padding: 0;
  margin: 0;
  border: 0;
  box-sizing: border-box;
  font-family: Montserrat, sans-serif;
}

body{background-color: red!important;}

.text-center{
  text-align:center;
}
.account {
  /*width: 100%;*/
  /*max-width: 500px !important;*/
  height: 300px;
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
}

.cards {
  box-shadow: 0 0 2px 1px rgba(143, 1431, 143, 0.21) !important;
  position: relative;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #fff;
  background-clip: border-box;
}

.card-header {
  padding: 20px;
  border-bottom: 1px solid #eee;
}

.card-header p {
  margin-top: 13px;
  font-size: 13px;
}

.card-body {
  padding: 50px;
}

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.row {
  /*display: -ms-flexbox;*/
  /*display: flex;*/
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.w-100 {
  width: 100% !important;
}

.col {
  max-width: 350px;
}

.card-footer {
  border-top: 1px solid #eee;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 50px;
}

.btn {
  padding: 8px 22px;
  text-align: center;
  border-radius: 40px;
  color: #fff;
}

.btn-info {
  background: #46b2f0;
}

.activation-code-input {
  display: none;
}

.activation-code {
  direction: ltr;
  position: relative;
}

.activation-code::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  border-bottom: 2px solid;
  border-color: #ccc;
  transition: opacity 0.3s ease;
}

.activation-code > span {
  position: absolute;
  display: block;
  font-size: 13px;
  color: #ccc;
  top: 0;
  right: 0;
  transition: all 0.3s ease;
}

.activation-code .activation-code-inputs {
  display: flex;
  /*flex-direction: row;*/
  /*flex-wrap: nowrap;*/
  flex-flow: row nowrap;
}

.activation-code .activation-code-inputs input {
  display: flex;
  flex-flow: column nowrap;
  padding: 0;
  border: 0;
  outline: 0;
  min-width: 0;
  line-height: 36px;
  text-align: center;
  align-items: center;
  transition: all 0.3s ease;
  border-bottom: 2px solid;
  border-color: #ccc;
  margin-right: 8px;
  /*background: red;*/
  opacity: 0;
}

.activation-code .activation-code-inputs input:last-child {
  margin-right: 0;
}

.activation-code.active::before {
  opacity: 0;
}

.activation-code.active .activation-code-inputs input {
  opacity: 1 !important;
}

.activation-code .activation-code-inputs input:focus {
  border-color: #46b2f0 !important;
}

.activation-code.active > span {
  transform: translate(0, -100%);
  line-height: 30px;
  opacity: 0.6;
}