// // Popovers // ————————————————–

.popover {

position: absolute;
top: 0;
left: 0;
z-index: @zindex-popover;
display: none;
max-width: @popover-max-width;
padding: 1px;
// Reset font and text properties given new insertion method
font-family: @font-family-base;
font-size: @font-size-base;
font-weight: normal;
line-height: @line-height-base;
text-align: left;
background-color: @popover-bg;
background-clip: padding-box;
border: 1px solid @popover-fallback-border-color;
border: 1px solid @popover-border-color;
border-radius: @border-radius-large;
.box-shadow(0 5px 10px rgba(0,0,0,.2));

// Overrides for proper insertion
white-space: normal;

// Offset the popover to account for the popover arrow
&.top     { margin-top: -@popover-arrow-width; }
&.right   { margin-left: @popover-arrow-width; }
&.bottom  { margin-top: @popover-arrow-width; }
&.left    { margin-left: -@popover-arrow-width; }

}

.popover-title {

margin: 0; // reset heading margin
padding: 8px 14px;
font-size: @font-size-base;
background-color: @popover-title-bg;
border-bottom: 1px solid darken(@popover-title-bg, 5%);
border-radius: (@border-radius-large - 1) (@border-radius-large - 1) 0 0;

}

.popover-content {

padding: 9px 14px;

}

// Arrows // // .arrow is outer, .arrow:after is inner

.popover > .arrow {

&,
&:after {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  border-color: transparent;
  border-style: solid;
}

} .popover > .arrow {

border-width: @popover-arrow-outer-width;

} .popover > .arrow:after {

border-width: @popover-arrow-width;
content: "";

}

.popover {

&.top > .arrow {
  left: 50%;
  margin-left: -@popover-arrow-outer-width;
  border-bottom-width: 0;
  border-top-color: @popover-arrow-outer-fallback-color; // IE8 fallback
  border-top-color: @popover-arrow-outer-color;
  bottom: -@popover-arrow-outer-width;
  &:after {
    content: " ";
    bottom: 1px;
    margin-left: -@popover-arrow-width;
    border-bottom-width: 0;
    border-top-color: @popover-arrow-color;
  }
}
&.right > .arrow {
  top: 50%;
  left: -@popover-arrow-outer-width;
  margin-top: -@popover-arrow-outer-width;
  border-left-width: 0;
  border-right-color: @popover-arrow-outer-fallback-color; // IE8 fallback
  border-right-color: @popover-arrow-outer-color;
  &:after {
    content: " ";
    left: 1px;
    bottom: -@popover-arrow-width;
    border-left-width: 0;
    border-right-color: @popover-arrow-color;
  }
}
&.bottom > .arrow {
  left: 50%;
  margin-left: -@popover-arrow-outer-width;
  border-top-width: 0;
  border-bottom-color: @popover-arrow-outer-fallback-color; // IE8 fallback
  border-bottom-color: @popover-arrow-outer-color;
  top: -@popover-arrow-outer-width;
  &:after {
    content: " ";
    top: 1px;
    margin-left: -@popover-arrow-width;
    border-top-width: 0;
    border-bottom-color: @popover-arrow-color;
  }
}

&.left > .arrow {
  top: 50%;
  right: -@popover-arrow-outer-width;
  margin-top: -@popover-arrow-outer-width;
  border-right-width: 0;
  border-left-color: @popover-arrow-outer-fallback-color; // IE8 fallback
  border-left-color: @popover-arrow-outer-color;
  &:after {
    content: " ";
    right: 1px;
    border-right-width: 0;
    border-left-color: @popover-arrow-color;
    bottom: -@popover-arrow-width;
  }
}

}