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

@c: .textarea;

@{c} {
  height: 100%;

  @media @mobile {
    height: auto;
  }

  &-input {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    padding-bottom: 23px;

    font-family: inherit;
    font-size: 22px;
    font-weight: 500;
    font-style: normal;
    font-stretch: normal;
    line-height: 1.82;
    letter-spacing: -1.22px;
    text-align: left;
    color: #323840;

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

    @{c}--text-large & {
    }

    @{c}--text-medium & {
      font-size: 16px;
      font-weight: 500;
      line-height: 1.5;
      letter-spacing: -0.9px;
    }

    @{c}--text-small & {
      font-size: 14px;
      font-weight: normal;
      line-height: 1.72;
      letter-spacing: normal;
    }

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

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

    @media @laptop {
      &::placeholder {
        padding-top: 5px;
        padding-right: ~'calc(100% - 200px)';
        line-height: 1.4;
      }
    }

    @media @mobile {
      padding-bottom: 13px !important;

      font-size: 18px !important;
      font-weight: 500 !important;
      line-height: 1.34 !important;
      letter-spacing: -1px !important;
      text-align: left;

      &::placeholder {
        text-align: center;
      }
    }
  }

  &:after {
    display: none;

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

    background: #d3d8e4;

    z-index: 1;

    @media @mobile {
      display: block;
    }
  }

  &-border {
    display: none;
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;

    background: #19a2ff;

    transition: width 0.3s ease;

    z-index: 2;

    @media @mobile {
      display: block;
    }
  }

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

  &--grow {
    width: 100%;
  }
}