/* .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 stuff */


/* Kill the scroll on the body */
.modal-open {
  overflow: hidden;
}

/* Container that the modal scrolls within */
.modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: $zindex-modal;
  display: none;
  overflow: hidden;
  /* Prevent Chrome on Windows from adding a focus outline. For details, see
     https:/*github.com/twbs/bootstrap/pull/10951. */
  outline: 0;
  /* We deliberately don't use `-webkit-overflow-scrolling: touch;` due to a
     gnarly iOS Safari bug: https:/*bugs.webkit.org/show_bug.cgi?id=158342
     See also https:/*github.com/twbs/bootstrap/issues/17695 */

    /* When fading in the modal, animate it to slide down */
  &.fade .modal-dialog {
    @include transition($modal-transition);
    transform: translate(0, -25%);
  }
  &.show .modal-dialog { transform: translate(0, 0); }
}
.modal.fade.show{
  display: block;
}
.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: $modal-dialog-margin;
}

/* Actual modal */
.modal-content {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: $modal-content-bg;
  background-clip: padding-box;
  border: $modal-content-border-width solid $modal-content-border-color;
  @include border-radius($border-radius-lg);
  @include box-shadow($modal-content-box-shadow-xs);
  /* 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-backdrop;
  background-color: $modal-backdrop-bg;

  /* Fade for backdrop */
  &.fade { opacity: 0; }
  &.show { opacity: $modal-backdrop-opacity; }
}

/* Modal header */
/* Top section of the modal w/ title and dismiss */
.modal-header {
  display: flex;
  align-items: center; /* vertically center it */
  justify-content: space-between; /* Put modal header elements (title and dismiss) on opposite ends */
  padding: $modal-header-padding;
  border-bottom: $modal-header-border-width solid $modal-header-border-color;
}

/* Title text within header */
.modal-title {
  margin-bottom: 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;
  /* Enable `flex-grow: 1` so that the body take up as much space as possible
     when should there be a fixed height on `.modal-dialog`. */
  flex: 1 1 auto;
  padding: $modal-inner-padding;
}

/* Footer (for actions) */
.modal-footer {
  display: flex;
  align-items: center; /* vertically center */
  justify-content: flex-end; /* Right align buttons with flex property because text-align doesn't work on flex items */
  padding: $modal-inner-padding;
  border-top: $modal-footer-border-width solid $modal-footer-border-color;

  /* Easily place margin between footer elements */
  > :not(:first-child) { margin-left: .25rem; }
  > :not(:last-child) { margin-right: .25rem; }
}

/* 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 */
@include media-breakpoint-up(sm) {
  /* Automatically set modal's width for larger viewports */
  .modal-dialog {
    max-width: $modal-md;
    margin: $modal-dialog-margin-y-sm-up auto;
  }

  .modal-content {
    @include box-shadow($modal-content-box-shadow-sm-up);
  }

  .modal-sm { max-width: $modal-sm; }
}
.close {
  background: transparent;
  border: none;
}

@include media-breakpoint-up(lg) {
  .modal-lg { max-width: $modal-lg; }
}

@media only screen and (max-width: 700px) {
  .modal-body {
    padding: 0;
  }
}