.activity_plot {
  font-family: Liberation Sans, sans-serif;
  border: 0px solid black;
}
.activity_plot h3 {
  margin: 0;
  font-size: 16px;
  font-weight: normal;
}

.activity_plot rect.presence,
.tooltip_activity rect.presence,
.curve_presence {
  fill: red;
}

.curve_mediane {
  stroke: rgb(120,120,120);
  stroke-opacity: 0.4;
  fill: none;
  stroke-width: 1px;
}
rect.mediane {
  fill: rgb(150,150,150);
}

.activity_plot rect.participations,
.tooltip_activity rect.participations,
.curve_participation {
  fill: orange;
}

.yaxis line,
.yaxis path,
.timeaxis line,
.timeaxis path {
  stroke: gray;
}
.tooltip_activity {
  background: white;
  border: 1px solid black;
  display: none;
  width: 200px;
  position: absolute;
  padding: 7px;
  font-size: 14px;
}
.tooltip_activity .tooltip_title {
  position: absolute;
  padding-bottom: 10px;
  width: 100%;
  left: 0;
  top: 5px;
  font-weight: bold;
}
.tooltip_activity table {
  font-size: 14px;
  margin-top: 20px;
}
.tooltip_activity tr td:last-child{
  text-align: center;
  padding-left: 20px;
}
.tooltip_activity rect {
  width: 100%;
  height: 100%;
}

.yaxis text,
.timeaxis text {
  fill: gray;
}
svg text.yaxistitle {
  text-anchor: middle;
  font-size: 12px;
  fill:gray;
}

.mediane {
  fill: none;
  stroke: black;
  stroke-width: 1px;
}

rect.vacances,
.histo_vacances {
  fill: rgba(150,150,150,.5);
}
rect.questions,
.histo_questions {
  fill: rgba(100,100,255,1);
}
rect.tooltip {
  fill: black;
  fill-opacity: 0;
}

.tooltip_activity svg{
  width: 3px;
  height: 11px;
  margin-right: 6px;
}
.tooltip_activity div {
  display: inline-block;
}
.banner_vacances {
  position: absolute;
  left: 0;
  top: 22%;
  width: 100%;
  background: rgba(256,256,256,1);
  height: 78%;
  border-radius: 5px;
}