/**
 * 5.0 - Additional Element
 *  5.9 - progress-bars
 */


// Bar animations
// -------------------------

// WebKit
@-webkit-keyframes progress-bar-stripes {
  from  { background-position: 2.5em 0; }
  to    { background-position: 0 0; }
}

// Spec and IE10+
@keyframes progress-bar-stripes {
  from  { background-position: 2.5em 0; }
  to    { background-position: 0 0; }
}



// Bar itself
// -------------------------

// Outer container
.progress {
  overflow: hidden;
  // height: @line-height-computed;
  height: @progress-height;
  margin-bottom: @line-height-computed;
  background-color: @progress-bg;
  border-radius: @border-radius-base;
  .box-shadow(none);
}

// Bar of progress
.progress-bar {
  float: left;
  width: 0%;
  height: 100%;
  font-size: @font-size-small;
  line-height: @line-height-computed;
  color: @progress-bar-color;
  text-align: center;
  background-color: @progress-bar-bg;
  .box-shadow(inset 0 -1px 0 rgba(0,0,0,.15));
  .transition(all 0s ease 0s);

  .progress_label{
    .opacity(0);
  }
}

// Striped bars
//
// `.progress-striped .progress-bar` is deprecated as of v3.2.0 in favor of the
// `.progress-bar-striped` class, which you just add to an existing
// `.progress-bar`.
.progress-striped .progress-bar,
.progress-bar-striped {
  #gradient > .striped();
  background-size: 2.5em 2.5em;
}

// Call animation for the active one
//
// `.progress.active .progress-bar` is deprecated as of v3.2.0 in favor of the
// `.progress-bar.active` approach.
.progress.active .progress-bar,
.progress-bar.active {
  .animation(progress-bar-stripes 2s linear infinite);
}

// Account for lower percentages
.progress-bar {
  &[aria-valuenow="1"],
  &[aria-valuenow="2"] {
    min-width: @grid-gutter-width;
  }

  &[aria-valuenow="0"] {
    color: @gray-light;
    min-width: @grid-gutter-width;
    background-color: transparent;
    background-image: none;
    box-shadow: none;
  }
}



// Color Variations
// -------------------------

.progress-bar-success {
  .progress-bar-variant(@progress-bar-success-bg);
}

.progress-bar-info {
  .progress-bar-variant(@progress-bar-info-bg);
}

.progress-bar-warning {
  .progress-bar-variant(@progress-bar-warning-bg);
}

.progress-bar-danger {
  .progress-bar-variant(@progress-bar-danger-bg);
}

// Style Variations: Lean-bar and Thick-bar
// -------------------------
.noo-progress-bar.lean-bars {
  margin-top: 20px;
  .progress {
    height: @lean-bars-height;
    margin-bottom: 2.5em;
    border-radius: 0;
    overflow: visible;
    position: relative;
    .progress-bar {
      .progress_title,
      .progress_label {
        position: absolute;
        top: -1.6em;
        color: @lean-bars-text-color;
        font-size: @font-size-base;
        font-weight: @font-weight-base;
      }
      .progress_title {
        left: 0;      
      }
      .progress_label {
        right: 0;
      }
    }
  }
}
.lean-bars.rounded-bars {
  .progress { 
    .border-radius(@border-radius-base);
    .progress-bar {
      .border-radius(@border-radius-base);
    }
  }
}
.noo-progress-bar.thick-bars {
  .progress {
    .border-radius(0);
    .progress-bar {
      .box-shadow(none);
      font-size: @font-size-base;
      .progress_title {
        float: left;
        padding: 0 0 0 (@grid-gutter-width / 2);
        line-height: 1.6em;
      }
      .progress_label {
        float: right;
        padding: 0 (@grid-gutter-width / 2) 0 0;
        line-height: 1.6em;
      }
    }
  }
}
.thick-bars.rounded-bars {
  .progress,
  .progress-bar {
    .border-radius(@border-radius-base);
  }
}
