body {
  margin: 0px;
}
#container {
  margin-top: 50px;
  margin-left: 25px;
  background: #fff;
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid #ccc;
  z-index: 20;
  position: fixed;
  top: 0;
}

#sidebar {
  padding: 5px;
}

#sigma_container {
  width: 100%;
  height: 100%;
  background-color: #eee;
}

#maintitle {
  width: 100%;
  height: 50px;
  background-repeat: no-repeat;
  margin-bottom: 20px;
  display: block;
}

.dropbtn {
  background-color: #4caf50;
  color: white;
  padding: 10px;
  font-size: 18px;
  border: none;
  cursor: pointer;
  width: 100%;
}

.dropdown {
  position: relative;
  display: inline-block;
  width: 100%;
  margin-top: 10px;
}

#dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

#dropdown-content a {
  color: black;
  padding: 12px 0;
  text-decoration: none;
  display: block;
  text-align: center;
  width: 202px;
}

#dropdown-content a:hover {
  background-color: #f1f1f1;
}

.dropdown:hover #dropdown-content {
  display: block;
}

.dropdown:hover .dropbtn {
  background-color: #3e8e41;
}
#sidebar .node {
  background-position: -11px -119px;
}

#sidebar .edge {
  background-position: -51px -122px;
}

#sidebar .colours {
  background-image: url("./images/rainbow.png");
}

#sidebar dt {
  width: 20px;
  height: 20px;
  float: left;
  background-repeat: no-repeat;
  background-image: url("./images/sprite.png");
  margin-inline-start: 0;
}

#sidbar dl {
  margin: 25px 10px;
}

.slidecontainer {
  width: 100%;
}

.slider {
  -webkit-appearance: none;
  height: 25px;
  background: #d3d3d3;
  outline: none;
  opacity: 0.7;
  -webkit-transition: 0.2s;
  transition: opacity 0.2s;
  cursor: pointer;
}

.slider:hover {
  opacity: 1;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 25px;
  height: 25px;
  background: #4caf50;
  cursor: pointer;
}

.slider::-moz-range-thumb {
  width: 25px;
  height: 25px;
  background: #4caf50;
  cursor: pointer;
}

#sliding_panel {
  display: flex;
}

#time_slider {
  flex-grow: 8;
  margin: 5px 0;
  margin-left: 0;
}

.simulation_span {
  font-size: 18px;
  font-weight: 500;
  font-family: Arial;
  height: 20px;
  display: inline;
  margin-left: 2px;
  margin-top: 2px;
  padding: 2px;
  padding-top: 3px;
  background-color: #e1e1e1;
  flex-grow: 1;
  display: flex;
  max-width: 150px;
  margin: 5px 0;
  margin-left: 3px;
}

#date_simulation_span {
  flex-grow: 2;
  max-width: 230px;
}

span {
  margin: 0 auto;
}

#percent_span {
  margin-left: 8px;
}

#date_span {
  margin-left: 8px;
}

#select-group-button {
  width: 202px;
}

#play_button {
  font-weight: 500;
  font-size: 18px;
}

.date-selectors {
  margin: 10px;
  display: flex;
  flex-flow: column;
}

.date-selectors label {
  margin: 5px 0;
}

#date_ranges {
  margin: 20px 0;
}

#sim-start {
}

#speed_slider {
  position: relative;
  width: 100%;
  margin: 0;
}

#speed-slider-block {
  margin: 10px;
  width: 182px;
}

#select-hashtags-block {
  margin: 10px;
  width: 182px;
}

#select-hashtags {
  width: 182;
  height: 40px;
  display: block;
}

.loader {
  display: none;
  position: absolute;
  left: 45%;
  top: 38%;
  border-top: 16px solid rgb(0, 196, 255);
  border-right: 16px solid rgb(115, 192, 0);
  border-bottom: 16px solid rgb(255, 136, 5);
  border-left: 16px solid rgb(225, 157, 250);
  border-radius: 50%;
  width: 120px;
  height: 120px;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}