// studio - base styling
// ====================

// basic setup
html {
  font-size: 62.5%;
  overflow-y: scroll;
}

body {
  @extend .t-copy-base;
  min-width: $fg-min-width;
  background: $gray-l5;
  color: $gray-d2;
}

body, input, button {
  font-family: 'Open Sans', sans-serif;
}

a {
  text-decoration: none;
  color: $blue;
  @include transition(color 0.25s ease-in-out);

  &:hover {
    color: $orange-d1;
  }
}

h1 {
  @extend .t-title4;
  font-weight: 300;
}

.waiting {
  opacity: 0.1;
}

.page-actions {
  margin-bottom: 30px;
}

.wrapper {
  @include clearfix();
  @include box-sizing(border-box);
  width: 100%;
}

// ====================

// typography - basic
.page-header {
  @extend .t-title3;
  display: block;
  font-weight: 600;
  color: $gray-d3;

  .subtitle {
    @extend .t-title7;
    position: relative;
    top: ($baseline/4);
    display: block;
    color: $gray-l2;
    font-weight: 400;
  }
}

.section-header {
  @extend .t-title4;
  font-weight: 600;

  .subtitle {
    @extend .t-title7;
  }
}

.area-header {
  @extend .t-title6;
  font-weight: 600;

  .subtitle {
    @extend .t-title8;
  }
}

.area-subheader {
  @extend .t-title7;
  font-weight: 600;

  .subtitle {
    @extend .t-title9;
  }
}

// ====================

// typography - primary content
.content-primary {

  .section-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .content-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .area-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .area-subheader {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }
}

// typography - primary content
.content-secondary {

  .section-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .content-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .content-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }
}

// ====================

// typography - loose headings (BT: needs to be removed once html is clean)
.title-1, .title-2, .title-3, .title-4, .title-5, .title-6 {
  font-weight: 600;
}

// typography - primary content
.content-secondary {

  .section-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .content-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }

  .content-header {
    color: $gray-d3;

    .subtitle {
      color: $gray-l2;
    }
  }
}

// ====================

// typography - loose headings (BT: needs to be removed once html is clean)
.title-1 {
  @extend .t-title3;
  margin-bottom: ($baseline*1.5);
}

.title-2 {
  @extend .t-title4;
  margin-bottom: $baseline;
}

.title-3 {
  @extend .t-title5;
  margin-bottom: ($baseline/2);
}

.title-4 {
  @extend .t-title7;
  margin-bottom: $baseline;
  font-weight: 500
}

.title-5 {
  @extend .t-title7;
  color: $gray-l1;
  margin-bottom: $baseline;
  font-weight: 500
}

.title-6 {
  @extend .t-title7;
  color: $gray-l2;
  margin-bottom: $baseline;
  font-weight: 500
}

p, ul, ol, dl {
  margin-bottom: ($baseline/2);

  &:last-child {
    margin-bottom: 0;
  }
}

// ====================

// layout - basic
.wrapper-view {

}

// ====================

// layout - basic page header
.wrapper-mast {
  margin: ($baseline*1.5) 0 0 0;
  padding: 0 $baseline;
  position: relative;

  .mast, .metadata {
    @include clearfix();
    position: relative;
    max-width: $fg-max-width;
    min-width: $fg-min-width;
    width: flex-grid(12);
    margin: 0 auto $baseline auto;
    color: $gray-d2;
  }

  .mast {
    border-bottom: 1px solid $gray-l4;
    padding-bottom: ($baseline/2);

    // layout with actions
    .page-header {
      width: flex-grid(12);
    }

    // layout with actions
    &.has-actions {
      @include clearfix();

      .page-header {
        float: left;
        width: flex-grid(6,12);
        margin-right: flex-gutter();
      }

      .nav-actions {
        position: relative;
        bottom: -($baseline*0.75);
        float: right;
        width: flex-grid(6,12);
        text-align: right;

        .nav-item {
          display: inline-block;
          vertical-align: top;
          margin-right: ($baseline/2);

          &:last-child {
            margin-right: 0;
          }
        }

        // buttons
        .button {
          padding: ($baseline/4) ($baseline/2) ($baseline/3) ($baseline/2);
        }

        .new-button {

        }

        .view-button {

        }

        .upload-button .icon-plus {
          @extend .t-action2;
          line-height: 0 !important;
        }
      }
    }

    // layout with actions
    &.has-subtitle {

      .nav-actions {
        bottom: -($baseline*1.5);
      }
    }
  }

  // page metadata/action bar
  .metadata {

  }
}

// layout - basic page content
.wrapper-content {
  margin: 0;
  padding: 0 $baseline;
  position: relative;
}

.content {
  @include clearfix();
  @extend .t-copy-base;
  max-width: $fg-max-width;
  min-width: $fg-min-width;
  width: flex-grid(12);
  margin: 0 auto;
  color: $gray-d2;

  header {
    position: relative;
    margin-bottom: $baseline;
    border-bottom: 1px solid $gray-l4;
    padding-bottom: ($baseline/2);

    .title-sub {
      @extend .t-copy-sub1;
      display: block;
      margin: 0;
      color: $gray-l2;
    }

    .title-1 {
      @extend .t-title3;
      margin: 0;
      padding: 0;
      font-weight: 600;
      color: $gray-d3;
    }
  }

  .introduction {
    @include box-sizing(border-box);
    @extend .t-copy-sub1;
    width: flex-grid(12);
    margin: 0 0 $baseline 0;

    .copy strong {
      font-weight: 600;
    }

    &.has-links {
      @include clearfix();

      .copy {
        float: left;
        width: flex-grid(8,12);
        margin-right: flex-gutter();
      }

      .nav-introduction-supplementary {
        @extend .t-copy-sub2;
        float: right;
        width: flex-grid(4,12);
        display: block;
        text-align: right;

        .icon {
          @extend .t-action3;
          display: inline-block;
          vertical-align: middle;
          margin-right: ($baseline/4);
        }
      }
    }
  }
}

.content-primary, .content-supplementary {
  @include box-sizing(border-box);
}

// layout - primary content
.content-primary {

  .title-1 {
    @extend .t-title3;
  }

  .title-2 {
    @extend .t-title4;
    margin: 0 0 ($baseline/2) 0;
  }

  .title-3 {
    @extend .t-title6;
    margin: 0 0 ($baseline/2) 0;
  }

  header {
    @include clearfix();

    .title-2 {
      width: flex-grid(5, 12);
      margin: 0 flex-gutter() 0 0;
      float: left;
    }

    .tip {
      @extend .t-copy-sub2;
      width: flex-grid(7, 12);
      float: right;
      margin-top: ($baseline/2);
      text-align: right;
      color: $gray-l2;
    }
  }
}

// layout - supplemental content
.content-supplementary {

  > section {
    margin: 0 0 $baseline 0;
  }

  .bit {
    @extend .t-copy-sub1;
    margin: 0 0 $baseline 0;
    border-bottom: 1px solid $gray-l4;
    padding: 0 0 $baseline 0;
    color: $gray-l1;

    &:last-child {
      margin-bottom: 0;
      border: none;
      padding-bottom: 0;
    }

    h3 {
      @extend .t-title7;
      margin: 0 0 ($baseline/4) 0;
      color: $gray-d2;
      font-weight: 600;
    }

    p {
      margin: 0 0 $baseline 0;

      &:last-child {
        margin-bottom: 0;
      }
    }

    // navigation
    .nav-related, .nav-page {

      .nav-item {
        margin-bottom: ($baseline/4);
        border-bottom: 1px dotted $gray-l4;
        padding-bottom: ($baseline/4);


        &:last-child {
          margin-bottom: 0;
          border: none;
          padding-bottom: 0;
        }
      }
    }
  }
}

// ====================

// layout - grandfathered
.main-wrapper {
  position: relative;
  margin: 0 ($baseline*2);
}

.inner-wrapper {
  @include clearfix();
  position: relative;
  max-width: 1280px;
  margin: auto;

  > article {
    clear: both;
  }
}

.main-column {
  clear: both;
  float: left;
  width: 70%;
}

.sidebar {
  float: right;
  width: 28%;
}

.left {
  float: left;
}

.right {
  float: right;
}

// ====================

// UI - actions
.new-unit-item,
.new-subsection-item,
.new-policy-item {
  @include grey-button;
  margin: 5px 8px;
  padding: 3px 10px 4px 10px;
  font-size: 10px;

  .new-folder-icon,
  .new-policy-icon,
  .new-unit-icon {
    position: relative;
    top: 2px;
  }
}

.item-actions {
  position: absolute;
  top: 5px;
  right: 5px;

  .edit-button,
  .delete-button,
  .visibility-toggle {
    float: left;
    margin-right: 13px;
    color: #a4aab7;
  }
}

// ====================

// misc
hr.divide {
  @extend .text-sr;
}

.item-details {
    float: left;
    padding: 10px 0;
}

.details {
    display: none;
    margin-bottom: 30px;
    font-size: 14px;
}

.window {
  // @include border-radius(3px);
  // @include box-shadow(0 1px 1px $shadow-l1);
  // margin-bottom: $baseline;
  // border: 1px solid $gray-l2;
  // background: $white;

  .window-contents {
    padding: 20px;
  }

  .header {
    padding: 6px 14px;
    border-bottom: 1px solid $mediumGrey;
    border-radius: 2px 2px 0 0;
    @include linear-gradient(top, rgba(255, 255, 255, .4), rgba(255, 255, 255, 0));
    background-color: $lightBluishGrey;
    @include box-shadow(0 1px 0 rgba(255, 255, 255, 0.2) inset);
    font-size: 14px;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.3);
  }

  label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;

    &.inline-label {
      display: inline;
    }

    .description {
      display: block;
      font-size: 11px;
      font-weight: 400;
      font-style: italic;
      line-height: 1.3;
      color: #999;
    }
  }

  .row {
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #cbd1db;
  }
}

// ====================

// system notifications
.toast-notification {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 99999;
  max-width: 350px;
  padding: 15px 20px 17px;
  border-radius: 3px;
  border: 1px solid #333;
  @include linear-gradient(top, rgba(255, 255, 255, .1), rgba(255, 255, 255, 0));
  background-color: rgba(30, 30, 30, .92);
  @include box-shadow(0 1px 3px rgba(0, 0, 0, .3), 0 1px 0 rgba(255, 255, 255, .1) inset);
  font-size: 13px;
  text-align: center;
  color: #fff;
  @include transition(all .2s);

  p, span {
    color: #fff;
  }

  strong {
    display: block;
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
  }

  .close-button {
    position: absolute;
    top: 0;
    right: 0;
    width: 27px;
    height: 27px;
    font-size: 22px;
    font-weight: 700;
    line-height: 25px;
    color: #aaa;
    text-align: center;

    .close-icon {
      font-size: 16px;
      font-weight: 700;
    }
  }

  .action-button {
    @include blue-button;
    @include box-sizing(border-box);
    width: 100%;
    margin-top: 10px;
    font-size: 12px;
    text-align: center;
  }
}

.waiting {
  position: relative;

  &:before {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 999998;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: rgba(255, 255, 255, .9);
  }

  &:after {
    content: '';
    @extend .spinner-icon;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    z-index: 999999;
  }
}

.waiting-inline {
  &:after {
    content: '';
    @extend .spinner-icon;
  }
}

.new-button {
  @include green-button;
  @extend .t-action4;
  padding: 8px 20px 10px;
  text-align: center;

  &.big {
    display: block;
  }

  .icon-plus {
    display: inline-block;
    vertical-align: middle;
    margin-right: ($baseline/4);
    margin-top: -2px;
    line-height: 0;
  }
}

.view-button {
  @include blue-button;
  @extend .t-copy-base;
  text-align: center;

  &.big {
    display: block;
  }

  .icon-eye-open {
    @include font-size(16);
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
    margin-top: -3px;
    line-height: 0;
  }
}

.edit-button.standard,
.delete-button.standard {
  @extend .t-action4;
  @include white-button;
  float: left;
  padding: 3px 10px 4px;
  margin-left: 7px;
  font-weight: 400;

  .edit-icon,
  .delete-icon {
    margin-right: 4px;
  }
}

.delete-button.standard {

  &:hover {
    background-color: tint($orange, 75%);
  }
}

.tooltip {
  @include font-size(12);
  @include transition(opacity 0.1s ease-out);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10000;
  padding: 0 10px;
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.85);
  font-weight: normal;
  line-height: 26px;
  color: $white;
  pointer-events: none;
  opacity: 0.0;

  &:after {
    content: '▾';
    display: block;
    position: absolute;
    bottom: -14px;
    left: 50%;
    margin-left: -7px;
    font-size: 20px;
    color: rgba(0, 0, 0, 0.85);
  }
}

// ====================

// basic utility
.sr {
  @extend .text-sr;
}

.fake-link {
  cursor: pointer;
}

.non-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wrap {
  text-wrap: wrap;
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  word-wrap: break-word;
}

hr.divider {
  @extend .sr;
}

// ====================

// js dependant
body.js {

  // lean/simple modal window
  .content-modal {
    @include border-bottom-radius(2px);
    @include box-sizing(border-box);
    @include box-shadow(0 2px 4px $shadow-d1);
    position: relative;
    display: none;
    width: 700px;
    overflow: hidden;
    border: 1px solid $gray-d1;
    padding: ($baseline);
    background: $white;

    .action-modal-close {
      @include transition(top .25s ease-in-out);
      @include border-bottom-radius(3px);
      position: absolute;
      top: -3px;
      right: $baseline;
      padding: ($baseline/4) ($baseline/2) 0 ($baseline/2);
      background: $gray-l3;
      text-align: center;

      .label {
        @extend .text-sr;
      }

      [class^="icon-"] {
        @include font-size(18);
        color: $white;
      }

      &:hover {
        background: $blue;
        top: 0;
      }
    }

    img {
      @include box-sizing(border-box);
      width: 100%;
      overflow-y: scroll;
      padding: ($baseline/10);
      border: 1px solid $gray-l4;
    }

    .title {
      @extend .t-title5;
      margin: 0 0 ($baseline/2) 0;
      font-weight: 600;
      color: $gray-d3;
    }

    .description {
      @extend .t-copy-sub2;
      margin-top: ($baseline/2);
      color: $gray-l1;
    }
  }
}

// ====================

// works in progress & testing
body.hide-wip {

  .wip-box {
    display: none;
  }
}
