//-- copyright
// OpenProject is a project management system.
// Copyright (C) 2012-2017 the OpenProject Foundation (OPF)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2017 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
// See doc/COPYRIGHT.rdoc for more details.
//++

#logo
  @include varprop(width, main-menu-width)
  @include varprop(height, header-height)
  position: absolute
  left: calc(50% - #{$main-menu-width} / 2)

  .home-link
    margin-top: 13px
    display: block
    background: $header-home-link-bg
    background-size: 140px
    height: 42px
    text-indent: -9999em

#top-menu
  @include varprop(background-color, header-bg-color)
  height: $header-height
  width: 100%
  padding: 0
  z-index: 22
  position: relative
  border-bottom-style: solid
  @include varprop(border-bottom-width, header-border-bottom-width)
  @include varprop(border-bottom-color, header-border-bottom-color)

  %absolute-layout-mode &
    position: absolute

  ::-webkit-input-placeholder
    color: $header-search-field-font-color
  :-moz-placeholder
    color: $header-search-field-font-color
  ul
    margin: 0
    padding: 0
    float: left
    height: $header-height
    border-top: 0
    position: relative
  li
    float: left
    list-style-type: none
    white-space: nowrap
    position: relative
    z-index: 5
    padding: 0
    > a
      height: $header-height
      line-height: $header-height
      zoom: 1
      @include default-font($header-item-font-color, $header-item-font-size)
      text-decoration: none
      padding: 0 15px 0 15px

    > a:hover
      @include varprop(background, header-item-bg-hover-color)

      color: $header-item-font-hover-color
    > ul
      top: $header-height + $header-border-bottom-width
      display: none
      position: absolute
      height: auto
      min-width: 270px
      left: -1px
      z-index: 20
      border: 2px solid $header-drop-down-border-color
      border-top: 0
      background-color: $header-drop-down-bg-color
      li
        float: none
        white-space: nowrap
        a
          height: 32px
          line-height: 32px
          font-size: 1rem
  li.open > a
    position: relative
    top: 0
    z-index: 21

  li.drop-down
    select
      width: 100%

    .button--dropdown-indicator
      &:before
        @include icon-font-common
        font-size: 10px
        padding: 0 0 0 9px
        @extend .icon-pulldown:before
    &:hover
      @include varprop(background-color, header-item-bg-hover-color)
    &.open .button--dropdown-indicator
      @include varprop(background-color, header-item-bg-hover-color)
      color: $header-item-font-hover-color
      &:before
        @extend .icon-pulldown-up:before

    li
      > a
        color: $header-drop-down-item-font-color
        padding: 0 15px
        &:hover
          @include varprop(background, drop-down-hover-bg-color)
          @include varprop(color, drop-down-hover-font-color)

    > ul
      padding: 6px 0

  li.last-child > ul,
  .drop-down--help,
  .drop-down--modules
    left: auto
    right: 0

  .drop-down--projects
    > li
      &:nth-last-child(2)
        margin-bottom: 6px

  .drop-down--help
    .form--separator
      margin-bottom: 5px
    .drop-down--help-headline
      padding-left: 15px
      color: $gray-dark
      text-transform: uppercase

  #loggedas
    float: right
    margin-right: 0.5em
    color: #fff
  #nav-login-content
    width: 506px
    position: relative
    position-top: 44px
    float: right
    background: #FFFFFF
    border: 0 solid #194E60
    border-top: 0
    line-height: 19px
    padding: 15px 10px 15px 15px
    @include default-font(#555555, 13px)

    a
      display: inline
      padding: 0
      font-weight: normal
    table td
      padding: 3px

  .skip-navigation-link:focus
    top: 40px
    left: 260px
    @include varprop(color, font-color-on-primary)

.top-menu-search
  display: inline-block
  &:not(.-collapsed) > div
    position: relative
    padding-top: 9px

.top-menu-search--wrapper
  float: left

.top-menu-search--button
  line-height: $header-height
  height: $header-height
  @include default-font($header-item-font-color, $header-item-font-size)
  background: transparent
  &:hover
    text-decoration: none

  .top-menu-search:not(.-collapsed) &
    position: absolute
    top: 0
    right: 0
    color: $header-drop-down-item-font-color
    -webkit-transform: scaleX(-1)
    -moz-transform: scaleX(-1)
    -o-transform: scaleX(-1)
    -ms-transform: scaleX(-1)
    transform: scaleX(-1)

  .top-menu-search.-collapsed &
    display: block
    &:hover
      @include varprop(background, header-item-bg-hover-color)
      color: $header-item-font-hover-color

input.top-menu-search--input
  margin: 0
  padding: 0 20px 0 10px
  display: inline-block
  border: $header-search-field-border
  border-radius: 25px
  width: 180px
  outline: 0
  font-size: 0.75rem
  &::-ms-clear
    margin-right: 5px
    width: 20px
  .top-menu-search.-collapsed &
    display: none

  &:hover, &:focus
    border: $header-search-field-border

#quick-search
  float: right

#top-menu-items
  padding-top: 0
  .top-menu-items-right
    float: right
#top-menu.open
  z-index: 5

#select2-drop.project-search-results
  margin: 0 0 0 -2px
  border: 2px solid $header-drop-down-border-color
  border-top: 0
  @include default-font($header-drop-down-projects-search-font-color, 13px)
  li
    padding: 0 10px
    font-size: 15px

  .select2-search
    margin: 1px 0 0 0
    color: #b3b3b3
    border-top: 1px solid #D9D9D9
    border-bottom: 1px solid #D9D9D9

    &:before
      color: #b3b3b3
      top: 21px
      right: 25px
      font-size: 14px

  .select2-search input.select2-input
    margin: 12px 10px
    padding: 0px 32px 0px 10px
    border: 1px solid #D9D9D9
    box-shadow: inset 0px 1px 3px 0px rgba(0,0,0,0.1)
    width: 92%
    background: $header-drop-down-projects-search-input-bg-color

  .select2-results
    margin: 6px 0
    padding: 0

    .select2-highlighted
      @include varprop(background, drop-down-selected-bg-color, !important)
      border-radius: 0 !important
      font-weight: bold !important
      @include varprop(color, drop-down-selected-font-color)
      &:hover
        @include varprop(background, drop-down-hover-bg-color, !important)
        @include varprop(color, drop-down-hover-font-color, !important)

#header
  min-width: 840px
  .chzn-container .chzn-results .highlighted
    background-color:  #24b3e7

.account-nav
  display: block
  li
    a
      display: block
      padding: 0 9px 0
    > ul > li
      max-width: 350px

#account-nav-left
  .drop-down
    max-width: 230px

  #projects-menu
    overflow: hidden
    text-overflow: ellipsis
    padding-right: 34px
    font-weight: bold

    &:after
      position: absolute
      right: 15px
      top: calc(50% - 10px / 2)

#account-nav-right
  .drop-down.last-child
    .avatar
      // To accommodate the padding of the help icon which exisits because of the circle
      margin-top: -5px
  .icon-help:before
    border: 2px solid $header-item-font-color
    border-radius: 50%
    width: 26px
    height: 26px
    display: inline-block

  .icon-help:hover:before
    @include varprop(border-color, header-item-font-hover-color)
  .icon-user
    font-size: 18px
  [class*="icon-"]:before
    padding: 0.25rem

// Temporary overwrite searchfield styles for mobile view
// until we have a full responsive layout
input.top-menu-search--input
  margin: 0 0 0 20px
  position: absolute
  right: 0
  top: 6px
  z-index: 10

.top-menu-search:not(.-collapsed) .top-menu-search--button
  top: -3px
  z-index: 10

@media only screen and (max-width: 18.75rem)
  #logo
    max-width: 170px

@media only screen and (max-width: 15rem)
  #logo
    display: none