.title{
  max-width: 400px;
  margin: auto;
  text-align: center;
  font-family: "Poppins", sans-serif;
  h3{
    font-weight: bold;
  }
  p{
    font-size: 12px;
    color: #118a44;
    &.msg{
      color: initial;
      text-align: initial;
      font-weight: bold;
    }
  }
}
  
.otp-input-fields{
  margin: auto;
  background-color: white;
  box-shadow: 0px 0px 8px 0px #02025044;
  max-width: 400px;
  width: auto;
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 40px;
  
  input{
    height: 40px;
    width: 40px;
    background-color: transparent;
    border-radius: 4px;
    border: 1px solid #2f8f1f;
    text-align: center;
    outline: none;
    font-size: 16px;
    &::-webkit-outer-spin-button,
    &::-webkit-inner-spin-button {
      -webkit-appearance: none;
      margin: 0;
    }

    /* Firefox */
    &[type=number] {
      -moz-appearance: textfield;
    }
    &:focus{
      border-width: 2px;
      border-color: darken(#2f8f1f, 5%);
      font-size: 20px;
    }
  }
}

.result{
  max-width: 400px;
  margin: auto;
  padding: 24px;
  text-align: center;
  p{
    font-size: 24px;
    font-family: 'Antonio', sans-serif;
    opacity: 1;
    transition: color 0.5s ease;
    &._ok{
      color: green;
    }
    &._notok{
      color: red;
      border-radius: 3px;
    }
  }
}

body{
  background: #ffffff;
}


.custom-field {
  position: relative;
  font-size: 18px;
  border-top: 20px solid transparent;
  margin-bottom: 5px;
  display: inline-block;
  --field-padding: 12px;
}

.custom-field input {
  border: none;
  -webkit-appearance: none;
  -ms-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: #f2f2f2;
  padding: var(--field-padding);
  border-radius: 3px;
  width: 100%;
  outline: none;
  font-size: 18px;
}

.custom-field .placeholder {
  font-family: "Poppins", sans-serif;
  position: absolute;
  left: var(--field-padding);
  width: calc(100% - (var(--field-padding) * 2));
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  top: 28px;
  line-height: 100%;
  transform: translateY(-50%);
  color: #aaa;
  transition: 
    top 0.3s ease,
    color 0.3s ease,
    font-size 0.3s ease;
}

.custom-field input.dirty + .placeholder,
.custom-field input:focus + .placeholder,
.custom-field input:not(:placeholder-shown) + .placeholder {
  top: -10px;
  font-size: 10px;
  color: #222;
}

.custom-field .error-message {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 0 8px;
  font-size: 12px;
  background: #d30909;
  color: #fff;
  height: 24px;
}

.custom-field .error-message:empty {
  opacity: 0;
}

/* ONE */
.custom-field.one input {
  background: none;
  border: 2px solid #6f42c1;
  transition: border-color 0.3s ease;
}

.custom-field.one input + .placeholder {
  left: 25px;
  padding: 0 5px;
}

.custom-field.one input.dirty,
.custom-field.one input:not(:placeholder-shown),
.custom-field.one input:focus {
  border-color: #198754;
  transition-delay: 0.1s
}

.custom-field.one input.dirty + .placeholder,
.custom-field.one input:not(:placeholder-shown) + .placeholder,
.custom-field.one input:focus + .placeholder {
  top: 0;
  font-size: 10px;
  color: #198754;
  background: #fff;
  width: auto
}

/* TWO */
.custom-field.two input {
  border-radius: 0;
  border-top-left-radius: 3px;
  border-top-right-radius: 3px;
  background:
    linear-gradient(90deg, #222, #222) center bottom/0 0.15em no-repeat,
    linear-gradient(90deg, #ccc, #ccc) left bottom/100% 0.15em no-repeat,
    linear-gradient(90deg, #fafafa, #fafafa) left bottom/100% no-repeat;
  transition: background-size 0.3s ease;
}

.custom-field.two input.dirty,
.custom-field.two input:not(:placeholder-shown),
.custom-field.two input:focus {
  background-size: 100% 0.15em, 100% 0.1em, 100%;
}

/* THREE */
.custom-field.three {
  --draw-duration: 0.1s;
  --draw-color: #222;
  --draw-line-width: 2px;
  --draw-easing: linear;
}

.custom-field.three .border {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  transform: none;
  display: flex;
  align-items: center;
  padding-left: 12px;
  borde-radius: 3px;
}

.custom-field.three .border::after, 
.custom-field.three .border::before {
  content: "";
  width: 0;
  height: 0;
  display: inline-block;
  position: absolute;
  border-radius: 3px;
}

.custom-field.three .border::before {
  left: 0;
  bottom: 0;
  border-right: 0px solid var(--draw-color);
  border-bottom: 0px solid var(--draw-color);
  transition: 
    border 0s linear calc(var(--draw-duration) * 4),
    height var(--draw-duration) var(--draw-easing) calc(var(--draw-duration) * 2),
    width var(--draw-duration) var(--draw-easing) calc(var(--draw-duration) * 3);
}

.custom-field.three .border::after {
  right: 0;
  top: 0;
  border-left: 0px solid var(--draw-color);
  border-top: 0px solid var(--draw-color);
  transition: 
    border 0s linear calc(var(--draw-duration) * 2),
    height var(--draw-duration) var(--draw-easing),
    width var(--draw-duration) var(--draw-easing) var(--draw-duration);
}

.custom-field.three input:focus ~ .border::before,
.custom-field.three input:not(:placeholder-shown) ~ .border::before,
.custom-field.three input.dirty ~ .border::before,
.custom-field.three input:focus ~ .border::after,
.custom-field.three input:not(:placeholder-shown) ~ .border::after,
.custom-field.three input.dirty ~ .border::after {
  width: 100%;
  height: 100%;
  border-width: var(--draw-line-width);
}

.custom-field.three input:not(:placeholder-shown) ~ .border::before,
.custom-field.three input.dirty ~ .border::before,
.custom-field.three input:focus ~ .border::before {
  transition-delay: 0s, var(--draw-duration), 0s;
}

.custom-field.three input:not(:placeholder-shown) ~ .border::after,
.custom-field.three input.dirty ~ .border::after,
.custom-field.three input:focus ~ .border::after {
  transition-delay: 
    calc(var(--draw-duration) * 2), 
    calc(var(--draw-duration) * 3), 
    calc(var(--draw-duration) * 2);
}






button {
  &.dark {
      --background: #2F3545;
      --shadow: 0 2px 8px -1px #{rgba(#151924, .32)};
      --shadow-hover: 0 4px 20px -2px #{rgba(#151924, .5)};
  }
  &.white {
      --background: #fff;
      --text: #275efe;
      --shadow: 0 2px 8px -1px #{rgba(#121621, .04)};
      --shadow-hover: 0 4px 20px -2px #{rgba(#121621, .12)};
  }
  &.fast {
      --duration: .32s;
  }
}

button {
  --background: #6f42c1;
  --text: #fff;
  --font-size: 16px;
  --duration: .44s;
  --move-hover: -4px;
  --shadow: 0 2px 8px -1px #{rgba(#275efe, .32)};
  --shadow-hover: 0 4px 20px -2px #{rgba(#275efe, .5)};
  --font-shadow: var(--font-size);
  padding: 16px 32px;
  font-family: 'Roboto';
  font-weight: 500;
  line-height: var(--font-size);
  border-radius: 14px;
  display: block;
  outline: none;
  appearance: none;
  border: none;
  text-decoration: none;
  font-size: var(--font-size);
  letter-spacing: .5px;
  background: var(--background);
  color: var(--text);
  box-shadow: var(--shadow);
  transform: translateY(var(--y)) translateZ(0);
  transition: transform var(--duration) ease, box-shadow var(--duration) ease;
  div {
      display: flex;
      overflow: hidden;
      text-shadow: 0 var(--font-shadow) 0 var(--text);
      span {
          display: block;
          backface-visibility: hidden;
          font-style: normal;
          transition: transform var(--duration) ease;
          transform: translateY(var(--m)) translateZ(0);
          $i: 1;
          @while $i < 12 {
              &:nth-child(#{$i}) {
                  transition-delay: $i / 20 + s;
              }
              $i: $i + 1;
          }
      }
  }
  &:hover {
      --y: var(--move-hover);
      --shadow: var(--shadow-hover);
      span {
          --m: calc(var(--font-size) * -1);
      }
  }
  &.reverse {
      --font-shadow: calc(var(--font-size) * -1);
      &:hover {
          span {
              --m: calc(var(--font-size));
          }
      }
  }
}

html {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: inherit;
  &:before,
  &:after {
      box-sizing: inherit;
  }
}