/**
 * Office UI Fabric JS 1.5.0
 * The JavaScript front-end framework for building experiences for Office 365.
 **/
// Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE in the project root for license information.

//
// Office UI Fabric
// --------------------------------------------------
// People Picker styles

$personaItemHeight: 40px;
$ms-Persona-leftPadding: 16px;

.ms-PeoplePicker {
  @include ms-baseFont;
  @include ms-u-normalize;
  color: $ms-color-neutralPrimary;
  font-size: $ms-font-size-m;
  background-color: $ms-color-white;
  margin-bottom: 10px;
}

// Box that contains the search field and selected people.
.ms-PeoplePicker-searchBox {
  border-bottom: 1px solid $ms-color-neutralTertiaryAlt;
  cursor: text;
  flex-flow: row wrap;
  display: flex;
  align-items: stretch;

  &:hover {
    border-color: $ms-color-neutralSecondaryAlt;
  }

  &.is-active,
  &:focus {
    border-color: $ms-color-themePrimary;
  }

  &:hover,
  &:focus {
    @media screen and (-ms-high-contrast: active) {
      border-color: $ms-color-contrastBlackSelected;
    }

    @media screen and (-ms-high-contrast: black-on-white) {
      border-color: $ms-color-contrastWhiteSelected;
    }
  }

  @include input-placeholder {
    color: $ms-color-neutralSecondary;
  }

  .ms-TextField.ms-TextField--textFieldUnderlined {
    border: 0;
    margin-bottom: 0;
    display: inline-block;
    width: 100%;
    flex: 1;

    .ms-TextField-field {
      min-height: 40px;
      border: 0;
    }
  }
}

// Highlight the search box when the people picker is active
.ms-PeoplePicker.is-active .ms-PeoplePicker-searchBox {
  .ms-TextField-field {
    border-color: $ms-color-themePrimary;
  }
}

.ms-PeoplePicker-persona {
  cursor: pointer;
}

// The selected persona may be in an error state.
.ms-PeoplePicker-persona.has-error {
  .ms-Persona-primaryText {
    color: $ms-color-error;
  }
}

// Button to remove a selected person.
.ms-PeoplePicker-personaRemove {
  @include button-reset;
  background-color: $ms-color-neutralLighter;
  color: $ms-color-neutralSecondary;
  display: inline-block;
  text-align: center;
  height: 32px;
  width: 32px;

  &:hover {
    background-color: $ms-color-neutralLight;
    color: $ms-color-neutralPrimary;
    cursor: pointer;
  }

  &:focus {
    background-color: $ms-color-neutralLight;
    color: $ms-color-neutralPrimary;
    border: 1px solid $ms-color-themePrimary;
    outline: none;
  }
}

// Results area, hidden by default
.ms-PeoplePicker-results {
  background-color: $ms-color-white;
  border: 1px solid $ms-color-neutralTertiaryAlt;
  margin-bottom: -1px;
  padding-top: 9px;
  width: 100%;
  padding-left: 0;
  box-sizing: border-box;
}

// Show the results area when the people picker is active
.ms-PeoplePicker.is-active .ms-PeoplePicker-results {
  display: block;
  opacity: 1;
}


// A group of results
.ms-PeoplePicker-resultGroup {
  border-top: 1px solid $ms-color-neutralLight;

  // The first result group needs to be bumped up 1px to account for border on ms-PeoplePicker-results
  &:first-child {
    border-top: 0;
  }
}

// Title for a group of results (optional)
.ms-PeoplePicker-resultGroupTitle {
  color: $ms-color-themePrimary;
  font-weight: $ms-font-weight-semilight;
  font-size: $ms-font-size-s;
  padding-top: 8px;
  padding-bottom: 8px;
  text-transform: uppercase;
  padding-left: $ms-Persona-leftPadding;
}

// List of results
.ms-PeoplePicker-resultList {
  @include ms-u-normalize;
  margin-bottom: -1px;
  list-style-type: none; // Browser default override.
}

// A single result in the result list
.ms-PeoplePicker-result {
  position: relative;
  margin-top: 8px;
  margin-bottom: 8px;
  padding-left: $ms-Persona-leftPadding;
  cursor: pointer;
  outline: 0;

  &:hover,
  &:focus {
    background-color: $ms-color-neutralLight;
  }

  &:focus {
    box-shadow: 0 0 0 1px $ms-color-themePrimary inset;
  }

  &.is-selected {
    background-color: $ms-color-themeLight;

    .ms-PeoplePicker-resultAction {
      &:hover {
        background-color: $ms-color-themeTertiary;
      }

      &:active {
        background-color: $ms-color-themeTertiary;
      }
    }
  }
}

// Result buttons
.ms-PeoplePicker-resultBtn,
.ms-PeoplePicker-peopleListBtn {
  @include button-reset;
  position: relative;
  box-sizing: border-box;
  height: 34px;
  width: 100%;
  background: none;
  border: 0;
  text-align: left;
  margin: 0 0 10px;
  padding: 0 0 0 9px;

  @media (min-width: $ms-screen-md-min) {
    height: 48px;
  }

  &:hover {
    background-color: $ms-color-neutralLight;
    outline: 1px solid transparent;
  }

  &:focus {
    outline: 1;
  }

  &.ms-PeoplePicker-resultBtn--compact {
    height: 32px;
  }
}

.ms-PeoplePicker-peopleListBtn {
  margin-bottom: 0;
  padding: 0;

  &:hover {
    background-color: transparent;
  }
}

// Actionable icon on a result
.ms-PeoplePicker-resultAction {
  @include button-reset;
  display: block;
  height: 100%;
  transition: background-color .367s $ms-ease1;
  position: absolute;
  right: 0;
  top: 0;
  width: 40px;
  text-align: center;

  .ms-Icon {
    color: $ms-color-neutralSecondary;
    font-size: $ms-font-size-m-plus;
  }

  &:hover {
    background-color: $ms-color-neutralTertiaryAlt;
    outline: 1px solid transparent;
  }

  &:active {
    background-color: $ms-color-neutralTertiary;
  }
}

// A result can contain additional content (usually a ms-PeoplePicker-resultList of Persona components) that is hidden initially
.ms-PeoplePicker-resultAdditionalContent {
    display: none;
}

// Use the .is-expanded state to reveal the additional content
.ms-PeoplePicker-result.is-expanded {
  background-color: $ms-color-neutralLighter;
  margin-bottom: 11px;

  // Switch the toggle icon
  .ms-PeoplePicker-resultAction .ms-Icon {
    transform: rotate(180deg);
  }

  // Show the content
  .ms-PeoplePicker-resultAdditionalContent {
      display: block;
  }
}

// After the result groups we have a button to trigger additional searches
.ms-PeoplePicker-searchMore {
  @include button-reset;
  height: 40px;
  position: relative;
  width: 100%;

  &:hover {
    background-color: $ms-color-neutralLighter;
  }
}

.ms-PeoplePicker-searchMoreIcon {
  font-size: $ms-font-size-xl;
  height: 40px;
  left: 16px;
  line-height: 40px;
  position: absolute;
  text-align: center;
  top: 0;
  width: 40px;
}

.ms-PeoplePicker-searchMoreText {
  @include ms-baseFont;
  font-size: $ms-font-size-m;
  height: 40px;
  left: 64px;
  line-height: 40px;
  position: absolute;
  top: 0;
}

//== Modifier: People Picker Compact
//
.ms-PeoplePicker-results.ms-PeoplePicker-results--compact {
  .ms-PeoplePicker-resultAction {
    height: 32px;
    width: 32px;
  }

  .ms-PeoplePicker-resultGroups {
    max-height: 209px;
  }
}


//== Modifier: facePile
//
.ms-PeoplePicker.ms-PeoplePicker--facePile {
  //= State: Searching in peoplepicker search field
  &.is-searching {
    .ms-PeoplePicker-results {
      border-bottom: 0;
      padding: 20px 0 0;
    }

    .ms-PeoplePicker-peopleListHeader {
      display: none;
    }
  }

  .ms-PersonaCard {
    display: none;
    position: absolute;
    height: 200px;

    &.is-active {
      display: block;
    }
  }

  .ms-Persona.ms-Persona--selectable {
    padding: 0;
  }
}

// PeoplePicker results - facePile
.ms-PeoplePicker-results.ms-PeoplePicker-results--facePile {
  position: relative;
  border: 0;
  box-shadow: none;
  margin: 0;
  max-width: 100%;
  border-bottom: 1px solid $ms-color-neutralLight;
}

// Personas are size xs on mobile, sm on md screens and above
.ms-PeoplePicker-results.ms-PeoplePicker-results--facePile,
.ms-PeoplePicker-selectedPeople {
  @media (max-width: $ms-screen-sm-max) {
    .ms-Persona-placeholder {
      font-size: 28px;
      top: 6px;
    }

    .ms-Persona-initials {
      font-size: $ms-font-size-s;
      line-height: 32px;
    }

    .ms-Persona-presence {
      left: 19px;
    }

    .ms-Persona-details {
      padding-left: 8px;
    }

    .ms-Persona-primaryText {
      font-size: $ms-font-size-m;
      padding-top: 3px;
    }

    .ms-Persona-secondaryText {
      display: none;
    }
  }

  @media (min-width: $ms-screen-md-min) {
    .ms-Persona .ms-Persona-secondaryText {
      display: block;
    }
  }

  .ms-PeoplePicker-resultBtn,
  .ms-PeoplePicker-peopleListBtn {
    @media (min-width: $ms-screen-md-min) {
      height: $personaItemHeight;
    }
  }

  .ms-PeoplePicker-resultAction {
    @media (min-width: $ms-screen-md-min) {
      height: $personaItemHeight;
    }
  }

  .ms-PeoplePicker-selected {
    margin-bottom: 20px;
    display: none;

    &.is-active {
      display: block;
    }
  }
}


.ms-PeoplePicker-selectedHeader,
.ms-PeoplePicker-peopleListHeader {
  color: $ms-color-themePrimary;
  font-size: $ms-font-size-s;
  font-weight: $ms-font-weight-regular;
  height: 50px;
  line-height: 50px;
}

.ms-PeoplePicker-selectedPeople,
.ms-PeoplePicker-peopleList {
  @include ms-u-normalize;
  list-style: none;
}

.ms-PeoplePicker-selectedPerson {
  margin-bottom: 8px;
  position: relative;
}

.ms-PeoplePicker-peopleListItem {
  margin-bottom: 6px;
  position: relative;
}