/*
Input

4 types of default buttons atoms

.has-black-color   - default button

Markup: ../../../../styleguide/templates/atoms/inputs/input.html

Style guide: Atoms.input

*/

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="date"],
input[type="month"],
input[type="week"],
input[type="time"],
input[type="datetime"],
input[type="datetime-local"],
input[type="color"],
.site textarea {
  border-width: var(--form--border-width);
  border-style: solid;
  border-color: var(--form--border-color);
  border-radius: var(--form--border-radius);
  color: var(--global--color-text-lighten);
  line-height: var(--form--line-height);
  padding: var(--form--spacing-unit-vertical) var(--form--spacing-unit-horizontal);
  // Gives a little more space for the outline offset.

  background-color: var(--form--field-background);
  font-size: var(--global--font-size-sm);

  &:focus {
    color: var(--global--color-text-lighten);
    outline-offset: 2px;
    border-color: var(--form--border-focus-color);
    outline: none;
  }

  &:disabled {
    opacity: 0.7;
  }

  .is-dark-theme & {
    background: var(--global--color-surface);
  }

  &.-invert {

    @include form-invert();

  }
}

// Reset the negative offset from normalize to make the thicker "border" work on focus.
input[type="search"] {

  &:focus {
    outline-offset: -7px;

    .is-dark-theme & {
      outline-color: var(--global--color-background);
    }
  }
}

input[type="color"] {
  padding: calc(var(--form--spacing-unit) / 2);
  height: calc(4 * var(--form--spacing-unit));
}

input[type="email"],
input[type="url"] {

  /*rtl:ignore*/
  direction: ltr;
}

select {
  border-width: var(--form--border-width);
  border-style: solid;
  border-color: var(--form--border-color);
  color: var(--global--color-text-lighten);
  -moz-appearance: none;
  -webkit-appearance: none;
  appearance: none;
  border-radius: var(--form--border-radius);
  line-height: var(--global--line-height-body);
  padding: var(--form--spacing-unit-vertical) var(--form--spacing-unit-horizontal);
  padding-right: 60px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='10' fill='none' viewBox='0 0 18 10'%3E%3Cpath fill='%23161B3D' d='M1.637.738l-.899.899 7.813 7.812.449.43.45-.43 7.812-7.812-.899-.899L9 8.102 1.637.738z'/%3E%3C/svg%3E") 90% 50% no-repeat var(--form--field-background) !important;

  &:focus {
    outline-offset: 2px;
    outline: 2px dotted var(--form--border-color);


  }

  .is-dark-theme & {
    background: var(--global--color-surface) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' fill='%2328303d'><polygon points='0,0 10,0 5,5'/></svg>") no-repeat; // stylelint-disable-line function-url-quotes
    background-position: right var(--form--spacing-unit) top 60%;
  }
}

textarea {
  width: 100%;
}

label {
  font-size: var(--form--font-size);
  font-weight: var(--form--label-weight);
  margin-bottom: calc(var(--global--spacing-vertical) / 3);
}

/*
Search

4 types of default buttons atoms

.has-black-color   - default button

Markup: ../../../../styleguide/templates/components/search.html

Style guide: Components.search

*/

/**
https://css-tricks.com/custom-styling-form-inputs-with-modern-css-features/
https://codepen.io/aaroniker/pen/ZEYoxEY by Aaron Iker.
License: MIT.
*/

.rocksite-c-search-field {

  display: inline-block;
  position: relative;
  width: 100%;

  &__input[type="text"],
  &__input[type="search"] {

    padding-right: 50px;
    width: 100%;


  }

  &__button {
    border: none;
    background: none;

    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    padding: 8px 14px;
    width: 60px;

    &:focus {
      outline: none;
      background: var(--button--color-background-focus);
    }

    svg {
      fill: var(--global--color-text-base);
      min-width: 28px;

    }

    &:hover {
      svg {
        fill: var(--global--color-secondary-base);
      }
    }

  }

}

@supports (-webkit-appearance: none) or (-moz-appearance: none) {

  input[type="checkbox"],
  input[type="radio"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    position: relative;

    width: 16px;
    height: 16px;
    border: 1px solid var(--form--border-color);
    background: var(--global--color-invert);
    border-radius: 3px;

    &:disabled {
      opacity: 0.7;
    }

    .is-dark-theme & {
      background: var(--global--color-surface);
    }
  }

  input[type="checkbox"] {

    &:focus {
      outline-offset: 2px;
      outline: 2px dotted var(--form--border-color);
    }

    &:after {
      content: "";
      opacity: 0;
      display: block;
      left: 4px;
      top: 1px;
      position: absolute;
      width: 6px;
      height: 10px;
      border: 2px solid var(--form--color-text);
      border-top: 0;
      border-left: 0;
      transform: rotate(34deg);
    }

    &:checked {
      color: var(--form--color-text);
      background: var(--global--color-primary-base);
      border-color: var(--global--color-primary-base);

      &:after {
        opacity: 1;
        border-color: var(--global--color-invert);
      }
    }
  }

  input[type="radio"] {
    border-radius: 50%;

    &:focus {
      outline-offset: 2px;
      outline: 2px dotted var(--form--border-color);
    }

    &:after {
      content: "";
      opacity: 0;
      display: block;
      left: 3px;
      top: 3px;
      position: absolute;
      width: 11px;
      height: 11px;
      border-radius: 50%;
      background: var(--form--color-text);
    }

    &:checked {
      border: 4px solid var(--form--border-color);

      &:after {
        opacity: 1;
      }

      // Focus style for checked radio buttons.
      &:focus {
        outline-offset: 4px;
        outline: 2px dotted var(--form--border-color);
      }
    }
  }
}

input[type="checkbox"] + label,
input[type="radio"] + label {
  display: inline-block;
  padding-left: 10px;
  font-size: var(--global--font-size-xs);
  vertical-align: top;
}

/**
 * https://css-tricks.com/styling-cross-browser-compatible-range-inputs-css/
*/
@supports (-webkit-appearance: none) or (-moz-appearance: none) {

  input[type="range"] {
    -webkit-appearance: none; /* Hides the slider so that custom slider can be made */
    width: 100%; /* Specific width is required for Firefox. */
    height: 6px;
    background: var(--form--color-ranged);
    border-radius: 6px;
    outline-offset: 10px;

    &:disabled {
      opacity: 0.7;
    }
  }

  input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    border: 3px solid var(--form--color-ranged);
    height: 44px;
    width: 44px;
    border-radius: 50%;
    background: var(--global--color-background);
    cursor: pointer;
  }

  input[type="range"]::-moz-range-thumb {
    border: 3px solid var(--form--color-ranged);
    height: 44px;
    width: 44px;
    border-radius: 50%;
    background: var(--global--color-background);
    cursor: pointer;
    box-sizing: border-box;
  }
}

input[type="range"]::-ms-track {
  width: 100%;
  height: 6px;
  border-radius: 6px;
  border-width: 19px 0;
  border-color: var(--global--color-background);
  background: transparent;
  color: transparent;
  cursor: pointer;
}

input[type="range"]::-ms-fill-upper {
  background: var(--form--color-ranged);
  border-radius: 6px;
}

input[type="range"]::-ms-fill-lower {
  background: var(--form--color-ranged);
  border-radius: 6px;
}

input[type="range"]::-ms-thumb {
  border: 3px solid var(--form--color-ranged);
  height: 44px;
  width: 44px;
  border-radius: 50%;
  background: var(--global--color-background);
  cursor: pointer;
}

fieldset {
  display: grid;
  border-color: var(--global--color-secondary);
  padding: var(--global--spacing-horizontal);

  legend {
    font-size: var(--global--font-size-lg);
  }

  input {

    &[type="submit"] {
      max-width: max-content;
    }

    &:not([type="submit"]) {
      margin-bottom: var(--global--spacing-unit);
    }

    &[type="radio"],
    &[type="checkbox"] {
      margin-bottom: 0;
    }

    &[type="radio"] + label,
    &[type="checkbox"] + label {
      font-size: var(--form--font-size);
      padding-left: 0;
      margin-bottom: var(--global--spacing-unit);
    }
  }
}

::-moz-placeholder { // Firefox 19+
  opacity: 1;
}

.post-password-message {
  font-size: var(--global--font-size-lg);
}

.post-password-form {
  display: flex;
  flex-wrap: wrap;

  &__label {
    width: 100%;
    margin-bottom: 0;
  }

  input[type="password"] {
    flex-grow: 1;
    margin-top: calc(var(--global--spacing-vertical) / 3);
    margin-right: calc(0.66 * var(--global--spacing-horizontal));
  }

  &__submit {
    margin-top: calc(var(--global--spacing-vertical) / 3);
    @include media(tablet) {
      margin-left: calc(0.4 * var(--global--spacing-horizontal));
    }
  }
}