html, 
body { 
  overscroll-behavior: none; 
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; 
  -webkit-font-smoothing: antialiased; 
  font-size: 13px;
  color: #333;
  background: #efefef;
}

#mobileHeader { 
  display: none; 
}

a {
  all: unset;
  cursor: pointer;
}

a:hover {
  text-decoration: underline;
}

.inlineLink {
  text-decoration: underline;
  display: inline-block;
  margin-bottom: 0;
}

h2 {
  margin-bottom: 40px;
}

table {
  table-layout: fixed;
  margin-top:20px;
  color: black;
}

table, td {
  border: solid .5px silver;
  border-collapse: collapse;
  font-size: 13px;
}

tr {
  height: 25px;
}

td {
  padding: 8px;
  vertical-align: top;
  line-height: 18px;
}

.genericTable1 {
  width: 600px;
}

.genericTable1 td:nth-child(1) {  
  width: 150px;
  font-weight: bold;
}

.genericTable1 td:nth-child(2)  {  
  width: 400px;
}

.narrow2ColTable td:nth-child(1) {
  width: 35px;
}

.narrow2ColTable td:nth-child(2) {  
  width: 150px;
}

.nodesetExampleTable {
  width: 600px;
}

.cellCenterText {
  text-align: center;
}

.nodesetTables td {
  width: 185px;
}

img, video {
  margin-bottom: 50px;
}

.imgLight {
  box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.mainPanel p {
  margin-top: 25px;
  margin-bottom: 25px;
}

h2 {
  margin-top: 75px;
}

img {
  display: block;
  width: 800px;
}

.imgLight {
  box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.imgNarrow {
  width: 320px;
  margin: auto;
}

video {
  display: block;
  width: 800px;
}


hr {
   height:.5px;
   border-width:0;
   color:silver;
   background-color:silver;
   margin-top:115px;
   margin-bottom:80px;
   margin-left: -50px; 
   margin-right: -20px;
}

.mainPanel p {
  width: 600px;
}

.panelsWrapper {
  display: flex; 
  width: 100%;
  height:100%;

}

.leftPanel {
  width: 300px;
  height: 100%;
  overflow: scroll;
  border-right: solid .5px silver;
}

.mainPanel {
  width: 900px;
  height: 100%;
  border-right: solid .5px silver;
  padding: 20px;
  padding-left:50px;
  box-sizing: border-box;
  overflow: scroll;
  font-size: 13.5px;
  line-height: 20px;
  background: white;
}

a { 
  all: unset; 
  cursor: pointer;
  margin-bottom: 7px;
  display: block;
}

.sectionTitle {
  font-size: 14px;
  font-weight: bold;
}

#searchGuide {
  margin-bottom: 10px;
}

.leftPanel p {
  font-weight: bold;
}

.leftSection {
  padding: 20px;
  padding-top:10;
  box-sizing: border-box;
  border-bottom: solid .5px silver;
}

#leftTop {
  position: fixed;
  width: 300px;
}

.footer {
  padding: 20px;
  padding-top:30px;
  font-size: 10px;
}


@media only screen and (max-width: 1000px) {

  #leftTop {
    display: none;
  }

  #mobileHeader { 
    display: block; 
    width: 100%;
    height: 50px;
    line-height: 50px;
    border-bottom: solid .5px silver; 
    position: fixed;
    z-index: 10;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
    background-color: rgba(255,255,255,0.9);
  }

  button {
    all: unset;
    font-size: 30px;
    padding-right: 50px

  }

  body {
    font-size: 15px;
  }

  .leftPanel {
    display: none;
    position: fixed;
    background-color: #f5f5f5;
  }

  .mainPanel {
    width: 100%;
    height: 100%;
    margin: auto;
    border-right: none;
    padding: 0;
    padding-left: 0px;
    box-sizing: border-box;
    overflow: scroll;
    font-size: 18px;
    line-height: 25px;
  }

  .mp2 { 
    width: 360px;
    margin: auto;
    padding-top: 50px;
   }

  .mainPanel p {
    width:360px;
  }

  h2 {
    scroll-margin-top: 100px;
  }

  img {
    width: 360px;
    aspect-ratio: 16 / 9;
    display: block;
    height: auto;
  }

  .topBar {
    width: 360px;
    height: 23px !important;
  }

  video {
    width: 360px;
    aspect-ratio: 16 / 9;
    display: block;
    height: auto;
  }

  hr {
     height:.5px;
     border-width:0;
     color:silver;
     background-color:silver;
     margin-top:115px;
     margin-bottom:80px;
     margin-left: 0px; 
     margin-right: 0px;
  }

  table, td {
    font-size: 16px;
    line-height: 22px;
    border: solid 1px #dcdcdc;
  }

  .genericTable1 {
    width: 360px;
  }

  .genericTable1 td:nth-child(1) {  
    width: 100px;
    font-weight: bold;
  }

  .genericTable1 td:nth-child(2)  {  
    width: 200px;
  }

  .narrow2ColTable {
    width: 360px;
  }

  .nodesetExampleTable {
    width: 360px;
  }

  .nodesetExampleTable tr {
    height: 50px;
  }

  .nodesetExampleTable td {
    overflow: hidden;
    white-space: nowrap;
    text-align: center;
    line-height: 50px;
    padding-left: 0;
    padding-right: 0;
    font-size: 11px;
  }

  .narrowMineList {
    width: 320px;
    height: 392px !important;
  }

  .refPubModels {
    width: 320px;
    height: 703px !important;
  }

  .passwordTheme {
    width: 320px;
    height: 370px !important;    
  }

  .adminDim {
    width: 320px;
    height: 1020px !important;   
  }

}