/* Hat tip to http://codepen.io/jokeyrhyme/pen/dAwet/ */
ul.chatlog {
  list-style: none;
}

.chatlog__time_gap {
  width: 100%;
  text-align: center;
  color: #778899;
  font-weight: bold;
}

.chatlog__head {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.chatlog__head span {
  font-weight: bold;
}

.chatlog {
  max-width: 80%;
  margin: 0 auto;
}

.chatlog .chatlog__entry {
  margin: .5em;
}

.chatlog__entry {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  max-width: 85%;
}

.chatlog__entry.chatlog__entry_flip {
  flex-direction: row-reverse;  
}

.chatlog__avatar {
  flex-shrink: 0;
  flex-grow: 0;
  z-index: 1;
  height: 50px;
  width: 50px;
  border-radius: 25px;
}

.chatlog__entry .chatlog__message {
  position: relative;
  margin: 0 12px;
}

.chatlog__entry .chatlog__message::before {
  position: absolute;
  right: auto;
  bottom: .6em;
  left: -12px;
  height: 0;
  content: '';
  border: 6px solid transparent;
  border-right-color: #ddd;
  z-index: 2;
}

.chatlog__entry.chatlog__entry_flip .chatlog__message::before {
  right: -12px;
  bottom: .6em;
  left: auto;
  border: 6px solid transparent;
  border-left-color: #08f;
}

.chatlog__message {
  background-color: #ddd;
  padding: .5em;
  border-radius: 4px;
  max-width: 70%;
  font-size: 14px;
  font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, sans-serif;
  font-smooth: always;
}

.chatlog__message .chatlog__timestamp {
  display: none;
}

/**
 * Tooltip Styles
 */

/* Add this attribute to the element that needs a tooltip */
[data-timetip] {
  position: relative;
  z-index: 2;
  cursor: pointer;
}

/* Hide the tooltip content by default */
[data-timetip]:before,
[data-timetip]:after {
  visibility: hidden;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  filter: progid: DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  pointer-events: none;
}

/* Position tooltip above the element */
[data-timetip]:before {
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-bottom: 5px;
  margin-left: -80px;
  padding: 7px;
  width: 160px;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  background-color: #000;
  background-color: hsla(0, 0%, 20%, 0.9);
  color: #fff;
  content: attr(data-timetip);
  text-align: center;
  font-size: 14px;
  line-height: 1.2;
}

/* Triangle hack to make tooltip look like a speech bubble */
[data-timetip]:after {
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5px;
  width: 0;
  border-top: 5px solid #000;
  border-top: 5px solid hsla(0, 0%, 20%, 0.9);
  border-right: 5px solid transparent;
  border-left: 5px solid transparent;
  content: " ";
  font-size: 0;
  line-height: 0;
}

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