html,
body {
  margin: 0;
  padding: 0;
  font-family: "Roboto", sans-serif;
  font-size: 14px;
  color: #333;
  background-color: #fff;
  width: 100%;
  height: 100%;
}

.navbar {
  background-color: #f2f9ff;
  border-bottom: 1px solid #ffe;
  box-shadow: 0 2px 4px rgb(0 0 0 / 50%);
}
.navbar .navContainer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  vertical-align: middle;
  flex-direction: row-reverse;
}

.navbar .navContainer .navbar-logo {
  max-height: 40px;
  max-width: auto;
  width: auto;
  height: auto;
}

.btn {
  cursor: pointer;
  padding: 10px;
  margin: 10px;
  background: inherit;
  border: 1px solid transparent;
}
.btn:active {
  position: relative;
  border: 1px solid #cddeec;
}

.sidemenu {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  background-color: #fff;
  border-right: 1px solid #ffe;
  box-shadow: 0 2px 4px rgb(0 0 0 / 50%);
  width: 300px;
  height: calc(100% - 75px);
  position: fixed;
  top: 65px;
  right: -300px;
  transition: all 0.3s ease-in-out;
  z-index: 99;
}

.opensidemenu {
  right: 0 !important;
}

#lessonName {
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  height: 60px;
  max-width: 300px;
  padding: 0 20px;
  line-height: 60px;
  font-size: 24px;
}

.statustoastcontainer {
  visibility: hidden; /* Hidden by default. Visible on click */
  width: 400px; /* Set a default minimum width */

  background-color: #333; /* Black background color */
  color: #fff; /* White text color */
  text-align: center; /* Centered text */
  border-radius: 2px; /* Rounded borders */
  padding: 5px; /* Padding */
  position: fixed; /* Sit on top of the screen */
  z-index: 1; /* Add a z-index if needed */
  left: calc(50% - 200px); /* Center the snackbar */
  bottom: 30px; /* 30px from the bottom */
}

/* Show the snackbar when clicking on a button (class added with JavaScript) */
.statustoastcontainer.show {
  visibility: visible; /* Show the snackbar */
  /* Add animation: Take 0.5 seconds to fade in and out the snackbar.
    However, delay the fade out process for 2.5 seconds */
  -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
  animation: fadein 0.5s, fadeout 0.5s 2.5s;
}

/* Animations to fade the snackbar in and out */
@-webkit-keyframes fadein {
  from {
    bottom: 0;
    opacity: 0;
  }
  to {
    bottom: 30px;
    opacity: 1;
  }
}

@keyframes fadein {
  from {
    bottom: 0;
    opacity: 0;
  }
  to {
    bottom: 30px;
    opacity: 1;
  }
}

@-webkit-keyframes fadeout {
  from {
    bottom: 30px;
    opacity: 1;
  }
  to {
    bottom: 0;
    opacity: 0;
  }
}

@keyframes fadeout {
  from {
    bottom: 30px;
    opacity: 1;
  }
  to {
    bottom: 0;
    opacity: 0;
  }
}

ul#lessonsList {
  list-style: none;
  margin: 0;
  width: 100%;
  padding: 0px;
  overflow-y: auto;
}

ul#lessonsList li {
  list-style: none;
  margin: 0;
  width: 100%;
  text-algin: center;
  border-bottom: 1px solid #f1f1f1;
  display: flex;
  justify-content: space-around;
  align-items: center;
  cursor: pointer;
  color: #536b77;
}
.pagename {
  width: 100%;
  word-wrap: break-word;
  text-overflow: ellipsis;
  font-size: 20px;
  font-weight: 300;
  padding: 10px;
  text-align: center;
}

ul#lessonsList li:hover {
  background-color: #f2f9ff;
  color: #536b77;
}

.container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.contentContainer {
  width: 100%;
  height: calc(100% - 75px);
}

.iframeContainer {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

#statusmessage {
  font-size: 18px;
  font-weight: 300;
  width: 100%;
  text-align: center;
}

.arrow {
  border: solid #536b77;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 3px;
}

.right {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}

.left {
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}

.up {
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

.down {
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
}

span.toogleDown {
  width: 30px;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}