.tooltip {
  pointer-events: none;
  -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
     -khtml-user-select: none; /* Konqueror HTML */
       -moz-user-select: none; /* Firefox */
        -ms-user-select: none; /* Internet Explorer/Edge */
            user-select: none; /* Non-prefixed version, currently supported by Chrome and Opera */
}
.slider-selection {
  background: #BABABA;
}
.slider-handle {
  background: #c34113
}
.tridate {
  color: blue;
}