//
 // Modals
 // --------------------------------------------------
 
 // .modal-open      - body class for killing the scroll
 // .modal           - container to scroll within
 // .modal-dialog    - positioning shell for the actual modal
 // .modal-content   - actual modal w/ bg and corners and shit
 
 // Kill the scroll on the body
 .modal-open {
   overflow: hidden;
 }
 
 // Container that the modal scrolls within
 .modal {
   display: none;
   overflow: hidden;
   position: fixed;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   z-index: @zindex-modal;
   -webkit-overflow-scrolling: touch;
 
   // Prevent Chrome on Windows from adding a focus outline. For details, see
   // https://github.com/twbs/bootstrap/pull/10951.
   outline: 0;
 
   // When fading in the modal, animate it to slide down
   &.fade .modal-dialog {
     .translate(0, -25%);
     .transition-transform(~"0.3s ease-out");
   }
   &.in .modal-dialog { .translate(0, 0) }
 }
 .modal-open .modal {
   overflow-x: hidden;
   overflow-y: auto;
 }
 
 // Shell div to position the modal with bottom padding
 .modal-dialog {
   position: relative;
   width: auto;
   margin: 10px;
 }
 
 // Actual modal
 .modal-content {
   position: relative;
   background-color: @modal-content-bg;
   border: 1px solid @modal-content-fallback-border-color; //old browsers fallback (ie8 etc)
   border: 1px solid @modal-content-border-color;
   border-radius: @border-radius-large;
   .box-shadow(0 3px 9px rgba(0,0,0,.5));
   background-clip: padding-box;
   // Remove focus outline from opened modal
   outline: 0;
 }
 
 // Modal background
 .modal-backdrop {
   position: fixed;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   z-index: @zindex-modal-background;
   background-color: @modal-backdrop-bg;
   // Fade for backdrop
   &.fade { .opacity(0); }
   &.in { .opacity(@modal-backdrop-opacity); }
 }
 
 // Modal header
 // Top section of the modal w/ title and dismiss
 .modal-header {
   padding: @modal-title-padding;
   border-bottom: 1px solid @modal-header-border-color;
   min-height: (@modal-title-padding + @modal-title-line-height);
 }
 // Close icon
 .modal-header .close {
   margin-top: -2px;
 }
 
 // Title text within header
 .modal-title {
   margin: 0;
   line-height: @modal-title-line-height;
 }
 
 // Modal body
 // Where all modal content resides (sibling of .modal-header and .modal-footer)
 .modal-body {
   position: relative;
   padding: @modal-inner-padding;
 }
 
 // Footer (for actions)
 .modal-footer {
   padding: @modal-inner-padding;
   text-align: right; // right align buttons
   border-top: 1px solid @modal-footer-border-color;
   &:extend(.clearfix all); // clear it in case folks use .pull-* classes on buttons
 
   // Properly space out buttons
   .btn + .btn {
     margin-left: 5px;
     margin-bottom: 0; // account for input[type="submit"] which gets the bottom margin like all other inputs
   }
   // but override that for button groups
   .btn-group .btn + .btn {
     margin-left: -1px;
   }
   // and override it for block buttons as well
   .btn-block + .btn-block {
     margin-left: 0;
   }
 }
 
 // Measure scrollbar width for padding body during modal show/hide
 .modal-scrollbar-measure {
   position: absolute;
   top: -9999px;
   width: 50px;
   height: 50px;
   overflow: scroll;
 }
 
 // Scale up the modal
 @media (min-width: @screen-sm-min) {
   // Automatically set modal's width for larger viewports
   .modal-dialog {
     width: @modal-md;
     margin: 30px auto;
   }
   .modal-content {
     .box-shadow(0 5px 15px rgba(0,0,0,.5));
   }
 
   // Modal sizes
   .modal-sm { width: @modal-sm; }
 }
 
 @media (min-width: @screen-md-min) {
   .modal-lg { width: @modal-lg; }
 }