// studio - elements - system feedback
// alerts, notifications, prompts, and status communication
// ====================

// shared
.wrapper-notification, .wrapper-alert, .prompt {
  @include box-sizing(border-box);

  .copy {
    @extend .t-copy-sub1;
  }
}

.wrapper-notification, .wrapper-alert, .prompt {
  background: $gray-d3;

  .copy {
    color: $gray-l2;

    .title {
      color: $white;
    }

    .nav-actions {

      .action-primary {
        color: $gray-d4;
      }
    }
  }
}

.alert, .notification, .prompt {

  // types - confirm
  &.confirm {

    .nav-actions .action-primary {
      @include blue-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $blue-d2;
    }

    a {
      color: $blue;

      &:hover {
        color: $blue-s2;
      }
    }
  }

  // types - warning
  &.warning {

    .nav-actions .action-primary {
      @include orange-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $orange-d2;
      color: $gray-d4;
    }

    a {
      color: $orange;

      &:hover {
        color: $orange-s2;
      }
    }
  }

  // types - error
  &.error {

    .nav-actions .action-primary {
      @include red-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $red-d2;
    }

    a {
      color: $red-l1;

      &:hover {
        color: $red;
      }
    }
  }

  // types - announcement
  &.announcement {

    .nav-actions .action-primary {
      @include blue-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $blue-d2;
    }

    a {
      color: $blue;

      &:hover {
        color: $blue-s2;
      }
    }
  }

  // types - confirmation
  &.confirmation {

    .nav-actions .action-primary {
      @include green-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $green-d2;
    }

    a {
      color: $green;

      &:hover {
        color: $green-s2;
      }
    }
  }

  // types - step required
  &.step-required {

    .nav-actions .action-primary {
      @include pink-button();
      @include font-size(12); // needed due to bad button mixins for now
      border-color: $pink-d2;
    }

    a {
      color: $pink;

      &:hover {
        color: $pink-s1;
      }
    }
  }
}

// prompts
.wrapper-prompt {
  @extend .depth5;
  @include transition(all $tmg-f3 ease-in-out 0s);
  position: fixed;
  top: 0;
  background: $black-t0;
  width: 100%;
  height: 100%;
  text-align: center;

  &:before {
    content: '';
    display: inline-block;
    height: 100%;
    vertical-align: middle;
    margin-right: -0.25em; /* Adjusts for spacing */
  }

  .prompt {
    border-radius: ($baseline/5);
    box-shadow: 0 0 3px $shadow-d1;
    display: inline-block;
    vertical-align: middle;
    width: $baseline*17.5;
    border: 4px solid $black;
    text-align: left;

    .copy {
      border-top: 4px solid $blue;
      padding: $baseline;
    }

    .nav-actions {
      box-shadow: inset 0 1px 2px $shadow-d1;
      border-top: 1px solid $black-t1;
      padding: ($baseline*0.75) $baseline;
      background: $gray-d4;

      .nav-item {
        display: inline-block;
        margin-right: ($baseline*0.75);

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

      .action-primary {
        @extend .t-action4;
        font-weight: 600;
      }

      .action-secondary {
        @extend .t-action4;
      }
    }
  }

  // types of prompts - error
  .prompt.error {

    [class^="icon"] {
      color: $red-l1;
    }

    .copy {
      border-top-color: $red-l1;
    }
  }

  // types of prompts - confirmation
  .prompt.confirmation {

    [class^="icon"] {
      color: $green;
    }

    .copy {
      border-top-color: $green;
    }
  }

  // types of prompts - error
  .prompt.warning {

    [class^="icon"] {
      color: $orange;
    }

    .copy {
      border-top-color: $orange;
    }
  }
}

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

// notifications
.wrapper-notification {
  @extend .depth5;
  @include clearfix();
  box-shadow: 0 -1px 3px $shadow, inset 0 3px 1px $blue;
  position: fixed;
  bottom: 0;
  width: 100%;
  padding: $baseline ($baseline*2);

  &.wrapper-notification-warning {
    box-shadow: 0 -1px 3px $shadow, inset 0 3px 1px $orange;

    [class^="icon"] {
      color: $orange;
    }
  }

  &.wrapper-notification-error {
    box-shadow: 0 -1px 3px $shadow, inset 0 3px 1px $red-l1;

    [class^="icon"] {
      color: $red-l1;
    }
  }

  &.wrapper-notification-confirmation {
    box-shadow: 0 -1px 3px $shadow, inset 0 3px 1px $green;

    [class^="icon"] {
      color: $green;
    }
  }

  &.wrapper-notification-mini {
    box-shadow: 0 -1px 3px $shadow, inset 0 3px 1px $pink;
  }

  // shorter/status notifications
  &.wrapper-notification-status {
    @include border-top-radius(3px);
    width: ($baseline*8);
    right: ($baseline);
    border: 4px solid $black;
    border-bottom: none;
    padding: ($baseline/2) $baseline;

    .notification {
      @include box-sizing(border-box);
      @include clearfix();
      width: 100%;
      max-width: none;
      min-width: none;

      [class^="icon"], .copy {
        float: none;
        display: inline-block;
        vertical-align: middle;
      }

      [class^="icon"] {
        width: $baseline;
        height: ($baseline*1.25);
        margin-right: ($baseline*0.75);
        line-height: 3rem;
      }

      .copy {

      }
    }
  }

  // help notifications
  &.wrapper-notification-help {
    @include border-top-radius(3px);
    width: ($baseline*14);
    right: ($baseline);
    border: 4px solid $black;
    border-bottom: none;
    padding: $baseline;

    .notification {
      @include box-sizing(border-box);
      @include clearfix();
      width: 100%;
      max-width: none;
      min-width: none;

      [class^="icon"] {
        width: $baseline;
        margin-right: ($baseline*0.75);
      }

      .action-notification-close {
        right: 0;
      }

      .copy {
        width: ($baseline*10);
      }
    }
  }
}

.notification {
  @include box-sizing(border-box);
  @include clearfix();
  margin: 0 auto;
  width: flex-grid(12);
  max-width: $fg-max-width;
  min-width: $fg-min-width;

  strong {
    font-weight: 700;
  }

  [class^="icon"], .copy {
    float: left;
    display: inline-block;
    vertical-align: middle;
  }

  [class^="icon"] {
    @include transition (color 0.50s ease-in-out 0s);
    @include font-size(22);
    width: flex-grid(1, 12);
    height: ($baseline*1.25);
    margin-top: ($baseline/4);
    margin-right: flex-gutter();
    text-align: right;
    color: $white;
  }

  .copy {
    @extend .t-copy-sub1;
    width: flex-grid(10, 12);
    color: $gray-l2;

    .title {
      @extend .t-title7;
      margin-bottom: 0;
      color: $white;
    }
  }

  // with actions
  &.has-actions {

    [class^="icon"] {
      width: flex-grid(1, 12);
    }

    .copy {
      width: flex-grid(7, 12);
      margin-right: flex-gutter();
    }

    .nav-actions {
      width: flex-grid(4, 12);
      float: right;
      margin-top: ($baseline/4);
      text-align: right;

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

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

    .action-primary {
      @include blue-button();
      border-color: $blue-d2;
      font-weight: 600;
    }

    .action-secondary {

      @extend .t-action4;
    }
  }

  &.confirmation {

    .copy {
      margin-top: ($baseline/5);
    }
  }

  &.mini {

    [class^="icon"] {
      @include animation(rotateCW $tmg-s3 linear infinite);
      width: 25px;
      margin: -4px 10px 0 0;
      @include transform-origin(52% 60%);
    }

    .copy p {
      @extend .text-sr;
    }
  }
}

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

// alerts
.wrapper-alert {
  @extend .depth2;
  @include box-sizing(border-box);
  box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $blue;
  position: relative;
  overflow: hidden;
  width: 100%;
  border-top: 1px solid $black;
  padding: $baseline ($baseline*2) ($baseline*1.5) ($baseline*2);
  background: $gray-d3;

  // needed since page load is very slow
  display: none;

  // needed since page load is very slow
  &.is-shown {
    display: block;
  }

  &.wrapper-alert-warning {
    box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $orange;

    [class^="icon"] {
      color: $orange;
    }
  }

  &.wrapper-alert-error {
    box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $red-l1;

    [class^="icon"] {
      color: $red-l1;
    }
  }

  &.wrapper-alert-confirmation {
    box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $green;

    [class^="icon"] {
      color: $green;
    }
  }

  &.wrapper-alert-announcement {
    box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $blue;

    [class^="icon"] {
      color: $blue;
    }
  }

  &.wrapper-alert-step-required {
    box-shadow: 0 1px 1px $white, inset 0 2px 2px $shadow-d1, inset 0 -4px 1px $pink;

    [class^="icon"] {
      color: $pink;
    }
  }
}

// adopted alerts
.alert {
  @include box-sizing(border-box);
  @include clearfix();
  margin: 0 auto;
  width: flex-grid(12);
  max-width: $fg-max-width;
  min-width: $fg-min-width;
  color: $white;

  strong {
    font-weight: 700;
  }

  [class^="icon"], .copy {
    float: left;
  }

  [class^="icon"] {
    @include transition (color 0.50s ease-in-out 0s);
    @include font-size(22);
    width: flex-grid(1, 12);
    margin: ($baseline/4) flex-gutter() 0 0;
    text-align: right;
  }

  .copy {
    width: flex-grid(10, 12);
    color: $gray-l2;

    .title {
      @extend .t-title7;
      margin-bottom: 0;
      color: $white;
    }
  }

  // with actions
  &.has-actions {

    [class^="icon"] {
      width: flex-grid(1, 12);
    }

  	.copy {
  		width: flex-grid(7, 12);
  		margin-right: flex-gutter();
  	}

  	.nav-actions {
  	  width: flex-grid(4, 12);
      float: right;
      margin-top: ($baseline/2);
  	  text-align: right;

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

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

        .action-primary {
          @extend .t-action4;
          font-weight: 600;
        }

        .action-secondary {
          @extend .t-action4;
        }
  	  }
  	}
  }

  // with cancel
  .action-alert-close {
    @include border-bottom-radius(($baseline/5));
    position: absolute;
    top: -($baseline/10);
    right: $baseline;
    padding: ($baseline/4) ($baseline/2) 0 ($baseline/2);
    background: $gray-d4;
    text-align: center;

    .label {
      @extend .text-sr;
    }

    [class^="icon"] {
      @include font-size(14);
      color: $white;
      width: auto;
      margin: 0;
      padding: 2px;
    }

    &:hover {
      background: $gray-d1;
    }
  }
}

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

// js enabled
.js {

  // prompt set-up
  .wrapper-prompt {
    visibility: hidden;
    pointer-events: none;

    .prompt {

    }
  }

  // prompt showing
  &.prompt-is-shown {

    .wrapper-view {
      -webkit-filter: blur(($baseline/10)) grayscale(25%);
      filter: blur(($baseline/10)) grayscale(25%);
    }

    .wrapper-prompt.is-shown {
      visibility: visible;
      pointer-events: auto;

      .prompt {
        @include animation(bounceIn $tmg-f1 ease-in-out 1);
      }
    }
  }

  // prompt hiding
  &.prompt-is-hiding {

    .wrapper-view {
      -webkit-filter: blur(($baseline/10)) grayscale(25%);
      filter: blur(($baseline/10)) grayscale(25%);
    }

    .wrapper-prompt {

      .prompt {
        @include animation(bounceOut $tmg-f1 ease-in-out 1);
      }
    }
  }

  // alert showing/hiding done by jQuery
  .wrapper-alert { }

  // notification showing/hiding
  .wrapper-notification {
    bottom: -($notification-height);

    // varying animations
    &.is-shown {
      @include animation(notificationSlideUp $tmg-s1 ease-in-out 1);
      @include animation-fill-mode(forwards);
    }

    &.is-hiding {
      @include animation(notificationSlideDown $tmg-s1 ease-in-out 1);
      @include animation-fill-mode(forwards);
    }
  }
}

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

// temporary
body.uxdesign.alerts {

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

  .content-primary {
    @extend .window;
    width: flex-grid(12, 12);
    margin-right: flex-gutter();
    padding: $baseline ($baseline*1.5);

    > section {
      margin-bottom: ($baseline*2);

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

    ul {

      li {
        @include clearfix();
        width: flex-grid(12, 12);
        margin-bottom: ($baseline/4);
        border-bottom: 1px solid $gray-l4;
        padding-bottom: ($baseline/4);

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

        a {
          float: left;
          width: flex-grid(5, 12);
          margin-right: flex-gutter();
        }
      }
    }
  }
}

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

// artifact styles
.main-wrapper {
  .alert {
    padding: 15px 20px;
    margin-bottom: 30px;
    border-radius: 3px;
    border: 1px solid #edbd3c;
    border-radius: 3px;
    background: #fbf6e1;
    // background: #edbd3c;
    font-size: 14px;
    @include clearfix;

    .alert-message {
      float: left;
      margin: 4px 0 0 0;
      color: $gray-d3;
    }

    strong {
      font-weight: 700;
    }

    .alert-action {
      float: right;

      &.secondary {
        @include orange-button;
      }
    }
  }
}

body.error {
	background: $gray-d4;
	color: $gray-d3;

	.primary-header {
		display: none;
	}

	.error-prompt {
		width: 700px;
		margin: 150px auto;
		padding: 60px 50px 90px;
		border-radius: 3px;
		background: $white;
		text-align: center;
	}

	h1 {
		float: none;
		margin: 0;
		font-size: 60px;
		font-weight: 300;
		color: $gray-d3;
	}

	.description {
		margin-bottom: 50px;
		font-size: 21px;
	}

	.back-button {
		@include blue-button;
		padding: 14px 40px 18px;
		font-size: 18px;
	}
}
