:root {
  --bg-color: #212529;
  --text-color: #ffffff;
  --bs-border-color-translucent:#ffffff;
}

[data-theme='dark'] {
  --bg-color: #212529;
  --text-color: #ffffff;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.3s, color 0.3s;
}
.navbar {
  background-color:#dbdbdb;
}

.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1050;
  background:  var(--bg-color);
}


.ligne {
  border: none;
  border-top: 5px double #ffffff;
  color: #ffffff;
  overflow: visible;
  text-align: center;
  height: 5px;
}

.ligne::after {
  background: #fff;
  /*content: '§';*/
  padding: 0 4px;
  position: relative;
  top: -13px;
}