/* CSS */
.button-4 {
  appearance: none;
  background-color: #FAFBFC;
  border: 1px solid rgba(27, 31, 35, 0.15);
  border-radius: 6px;
  box-shadow: rgba(27, 31, 35, 0.04) 0 1px 0, rgba(255, 255, 255, 0.25) 0 1px 0 inset;
  box-sizing: border-box;
  color: #24292E;
  cursor: pointer;
  display: inline-block;
  font-family: -apple-system, system-ui, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  font-size: 12px;
  font-weight: 500;
  line-height: 20px;
  list-style: none;
  padding: 0px 6px;
  position: relative;
  transition: background-color 0.2s cubic-bezier(0.3, 0, 0.5, 1);
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  vertical-align: middle;
  white-space: nowrap;
  word-wrap: break-word;
  margin-bottom:3px;
}

.button-4imp{
  background-color: lightblue;
}

.button-4selected{
  border-color:black
}


.button-4:hover {
  background-color: #c7c8c9;
  text-decoration: none;
  transition-duration: 0.1s;
}

.button-4:disabled {
  background-color: #FAFBFC;
  border-color: rgba(27, 31, 35, 0.15);
  color: #959DA5;
  cursor: default;
}

.button-4:active {
  background-color: #EDEFF2;
  box-shadow: rgba(225, 228, 232, 0.2) 0 1px 0 inset;
  transition: none 0s;
}

.button-4:focus {
  outline: 1px transparent;
}

.button-4:before {
  display: none;
}

.button-4:-webkit-details-marker {
  display: none;
}

h1 {
  position: relative;
  font-size: 12px;
  z-index: 1;
  overflow: hidden;
  text-align: center;
}
h1:before, h1:after {
  position: absolute;
  top: 51%;
  overflow: hidden;
  width: 50%;
  height: 1px;
  content: '\a0';
  background-color: red;
}
h1:before {
  margin-left: -50%;
  text-align: right;
}
.color {
  background-color: #ccc;
}


.progress-container {
  width: 100%;
  max-width: 400px;
  background-color: #f3f3f3;
  padding: 3px;
  border-radius: 5px;
  margin-bottom: 10px;
  position:absolute;
  z-index:1
}

.progress-bar {
  width: 0%;
  height: 20px;
  background-color: #4caf50;
  border-radius: 3px;
}