#openseadragon1 {
  width: 100%;
  height: 100%;
  background-color: #ffffff;
}
body {
  margin: 0;
  padding: 0;
  background-color: #ffffff;
}

p {
  font-family: arial;
}

b {
  font-family: arial;
}

summary::before {
    position: relative;
    /* top: 3pt; Uncomment this to lower the icons as requested in comments*/
    content: "";
    display: inline-block;
    /* By using an em scale, the arrows will size with the font */
    width: 0.4em;
    height: 0.4em;
    border-right: 0.2em solid black;
    border-top: 0.2em solid black;
    transform: rotate(135deg);
    margin-right: 0.5em;
}

details summary {
list-style: none;
cursor: pointer;
}

details summary::-webkit-details-marker {
  display:none;
}


.top_bar {
  height:70px;
  width:100%;
  background-color:#FFFFFF;
  border-bottom: 0.05em solid;
  display:flex;
}


.textbutton {
  background:none;
  border:none;
  color: blue;
  cursor: pointer;
  padding: 0px;
  border: 0px;
  font-size: 15px;
}


.collapsible {
  //background-color: #2d9618;
  background-color: #0390fc;
  color: white;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
}

.active, .collapsible:hover {
  //background-color: #37b31e;
  background-color: #03adfc;
}

.content {
  padding-top: 18px;
  padding-bottom: 0px;
  padding-left: 18px;
  padding-right: 18px;
  display: none;
  overflow: hidden;
  background-color: #ffffff;
  top: 0;
  bottom: 0;
}



.content_stain {
  padding-top: 18px;
  padding-bottom: 18px;
  padding-left: 18px;
  padding-right: 18px;
  display: none;
  overflow: hidden;
  background-color: #f0f0f0;
  top: 0;
  bottom: 0;
}

.stain_p {
  padding: 0 18px;
  margin-bottom:0px;

}