rl-theme/library/scss/modules/_forms.scss

/******************************************************************
Site Name:
Author:

Stylesheet: Form Styles

We put all the form and button styles in here to setup a consistent
look. If we need to customize them, we can do this in the main
stylesheets and just override them. Easy Peasy.

You're gonna see a few data-uri thingies down there. If you're not
sure what they are, check this link out:
http://css-tricks.com/data-uris/
If you want to create your own, use this helpful link:
http://websemantics.co.uk/online_tools/image_to_data_uri_convertor/

******************************************************************/

/*********************
INPUTS
*********************/

// setting up defaults
input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
select,
textarea,
.field {
  display: block;
  height: 40px;
  line-height: 40px;
  padding: 0 12px;
  margin-bottom: 14px;
  font-size: 1em;
  color: $text-color;
  border-radius: 3px;
  vertical-align: middle;
  box-shadow: none;
  border: 0;
  width: 100%;
  max-width: 400px;
  font-family: $lato;
  background-color: $gray;
  @include transition(background-color 0.24s ease-in-out);

  // a focused input (or hovered on)
  &:focus,
  &:active {
    background-color: lighten($gray, 4%);
  } // end hover or focus

  // error notification
  &.error,
  &.is-invalid {
    color: $alert-red;
    border-color: $alert-red;
    background-color: $white;
    background-position: 99% center;
    background-repeat: no-repeat;
    background-image: url(data:image/png;base64,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);
    outline-color: $alert-red;
  } // end invalid input

  // success notification
  &.success,
  &.is-valid {
    color: $alert-green;
    border-color: $alert-green;
    background-color: $white;
    background-position: 99% center;
    background-repeat: no-repeat;
    background-image: url(data:image/png;base64,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);
    outline-color: $alert-green;
  } // end valid input

  // a disabled input
  &[disabled],
  &.is-disabled {
    cursor: not-allowed;
    border-color: $disabled-gray;
    opacity: 0.6;

    &:focus,
    &:active {
      background-color: $alert-blue;
    } // end disabled focus

  } // end disabled input

} // end input defaults

// textareas
textarea {
  max-width: 100%;
  min-height: 120px;
  line-height: 1.5em;
}

// selects
select {
  -webkit-appearance: none; /* 1 */
  // Base64 encoded little arrow
  background-image: url(data:image/png;base64,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);
  background-repeat: no-repeat;
  background-position: 97.5% center;
}