@import (reference) '~const.less';

@c: .input;

@{c} {
  position: relative;

  &-input {
    display: block;
    width: 100%;
    padding: 0;
    margin-left: -1px;

    font-family: inherit;
    font-size: 22px;
    font-weight: 500;
    font-style: normal;
    font-stretch: normal;
    line-height: 2.2;
    letter-spacing: -1.22px;
    text-align: left;
    color: #323840;

    border: none;
    outline: none;
    background: none;

    &::placeholder {
      color: @blue-grey-100;
      transition: color 0.3s;
    }

    &:focus + @{c}-border {
      width: 100%;
    }

    @media @mobile {
      height: 50px;

      font-size: 18px;
      font-weight: 500;
      line-height: 1.33;
      letter-spacing: -1px;
    }
  }

  &:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;

    background: #d3d8e4;

    z-index: 1;
  }

  &-border {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;

    background: #19a2ff;

    transition: width 0.3s ease;

    z-index: 2;
  }

  &-error {
    position: absolute;
    bottom: -35px;
    left: 0;

    font-size: 14px;
    font-weight: 500;
    line-height: 2.29;
    letter-spacing: normal;
    text-align: left;
    color: @red-300;
  }

  &--isInvalid {
    @{c}-border {
      background: @red-300;
      width: 100%;
    }

    @{c}-error {
      display: block;
    }
  }

  &--placeholderCentered {
    @{c}-input {
      &::placeholder {
        text-align: center;
      }
    }
  }
}