.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 100000000; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
    background-color: #fefefe;
    margin: auto;
    margin-top: 0px;
    padding: 20px;
    border: 1px solid #888;
    width: 60%;
    min-width: 360px;
}

/* The Close Button */
.close {
    color: #000;
    float: right;
    font-size: 38px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}

/*----------ToolTip------------*/

/* Base styles for the element that has a tooltip */
[data-tooltip],
.tooltip {
  position: relative;
  cursor: pointer;
}

/* Base styles for the entire tooltip */
[data-tooltip]:before,
[data-tooltip]:after,
.tooltip:before,
.tooltip:after {
  position: absolute;
  visibility: hidden;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  -webkit-transition:
      opacity 0.2s ease-in-out,
        visibility 0.2s ease-in-out,
        -webkit-transform 0.2s cubic-bezier(0.71, 1.7, 0.77, 1.24);
    -moz-transition:
        opacity 0.2s ease-in-out,
        visibility 0.2s ease-in-out,
        -moz-transform 0.2s cubic-bezier(0.71, 1.7, 0.77, 1.24);
    transition:
        opacity 0.2s ease-in-out,
        visibility 0.2s ease-in-out,
        transform 0.2s cubic-bezier(0.71, 1.7, 0.77, 1.24);
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform:    translate3d(0, 0, 0);
  transform:         translate3d(0, 0, 0);
  pointer-events: none;
}

/* Show the entire tooltip on hover and focus */
[data-tooltip]:hover:before,
[data-tooltip]:hover:after,
[data-tooltip]:focus:before,
[data-tooltip]:focus:after,
.tooltip:hover:before,
.tooltip:hover:after,
.tooltip:focus:before,
.tooltip:focus:after {
  visibility: visible;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
  opacity: 1;
}

/* Base styles for the tooltip's directional arrow */
.tooltip:before,
[data-tooltip]:before {
  z-index: 10001;
  border: 6px solid transparent;
  background: transparent;
  content: "";
}

/* Base styles for the tooltip's content area */
.tooltip:after,
[data-tooltip]:after {
  z-index: 10000;
  padding: 8px; /*Altura*/
  background-color: #000;
  background-color: hsla(0, 0%, 20%, 0.9);
  color: #fff;
  content: attr(data-tooltip);
  font-size: 11px;
  line-height: 1.2;
}

/* Directions */

/* Top (default) */
[data-tooltip]:before,
[data-tooltip]:after,
.tooltip:before,
.tooltip:after,
.tooltip-top:before,
.tooltip-top:after {
  bottom: 100%;
  left: 0%;
}

[data-tooltip]:before,
.tooltip:before,
.tooltip-top:before {
  margin-left: 5px;
  margin-bottom: -12px;
  border-top-color: #000;
  border-top-color: hsla(0, 0%, 20%, 0.9);
}