/* See https://stackoverflow.com/questions/1055581/how-do-i-add-a-tool-tip-to-a-span-element */
[data-tooltip] {
  /*display: inline-block;*/
  position: relative;
  cursor: help;
  /* padding: 4px; Wasn't left-aligned with non-tooltipped links in #left-nav-container */
}

/* need to bump past x.33.css */
[data-tooltip].click-pin {
  padding: 0;
}

/* Tooltip styling */
[data-tooltip]:before {
  content: attr(data-tooltip);
  display: none;
  position: absolute;
  background: #000;
  color: #fff;
  padding: 4px 8px;
  font-size: 14px;
  line-height: 1.4;
  min-width: 150px;
  text-align: center;
  border-radius: 4px;

  /* debugging. Belongs in hover: */
  /*display: block;*/
  /*z-index: 50;*/
}
/* Dynamic horizontal centering */
[data-tooltip-position="top"]:before,
[data-tooltip-position="bottom"]:before {
  left: 50%;
  -ms-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
/* Dynamic vertical centering */
[data-tooltip-position="right"]:before,
[data-tooltip-position="left"]:before {
  top: 50%;
  -ms-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
[data-tooltip-position="top"]:before {
  bottom: 100%;
  margin-bottom: 6px;
}
[data-tooltip-position="right"]:before {
  left: 100%;
  margin-left: 6px;
}
[data-tooltip-position="bottom"]:before {
  top: 100%;
  margin-top: 6px;
}
[data-tooltip-position="left"]:before {
  right: 100%;
  margin-right: 6px;
}

/* Tooltip arrow styling/placement */
[data-tooltip]:after {
  content: '';
  display: none;
  position: absolute;
  width: 0;
  height: 0;
  border-color: transparent;
  border-style: solid;

  /* debugging: */
  /*display: block;*/
  /*z-index: 50;*/
}
/* Dynamic horizontal centering for the tooltip */
[data-tooltip-position="top"]:after,
[data-tooltip-position="bottom"]:after {
  left: 50%;
  margin-left: -6px;
}
/* Dynamic vertical centering for the tooltip */
[data-tooltip-position="right"]:after,
[data-tooltip-position="left"]:after {
  top: 50%;
  margin-top: -6px;
}
[data-tooltip-position="top"]:after {
  bottom: 100%;
  border-width: 6px 6px 0;
  border-top-color: #000;
}
[data-tooltip-position="right"]:after {
  left: 100%;
  border-width: 6px 6px 6px 0;
  border-right-color: #000;
}
[data-tooltip-position="bottom"]:after {
  top: 100%;
  border-width: 0 6px 6px;
  border-bottom-color: #000;
}
[data-tooltip-position="left"]:after {
  right: 100%;
  border-width: 6px 0 6px 6px;
  border-left-color: #000;
}
/* Show the tooltip when hovering */
[data-tooltip]:hover:before,
[data-tooltip]:hover:after {
  display: block;
  z-index: 50;
}