* { margin:0; padding:0; } /* to remove the top and left whitespace */
html, body {
  margin: 0;
  padding: 0;
  overflow: hidden;
	position: absolute;
	top: 0;
	left: 0;
  width: 100%;
  height: 100%;

  font-family: 'Source Sans Pro Light', sans-serif;
  font-size: 20px;
  color: white;
} 

/*media queries; responsive font size*/
@media all and (min-width: 960px) {
    body{
        font-size: 20px;
    }
}
@media all and (max-width: 959px) and (min-width: 600px) {
    body{
        font-size: 18px;
  }
}
@media all and (max-width: 599px) and (min-width: 320px) {
    body{
        font-size: 16px;
   }
}

@media all and (max-width: 319px) and (min-width: 0px) {
  body{
      font-size: 16px;
 }
}

.hidden{
  display:none !important;
}
.unhidden{
  display:block;
}

#starttext1{
  position: absolute;
  display: block;
  z-index: 2;
}

.animText{
  position: fixed;
  display: block;
  top: 50%;
  left: 50%;
  margin-top: 80px;
  transform: translate(-50%,+50%);
  -ms-transform: translate(-50%,+50%);
  text-align: center;
}

.animText:nth-child(1){
  animation-name: fade;
  animation-fill-mode: both;
  animation-iteration-count: infinite;
  animation-duration: 4s;
  animation-direction: alternate-reverse;  
}

.animText:nth-child(2){
  animation-name: fade;
  animation-fill-mode: both;
  animation-iteration-count: infinite;
  animation-duration: 4s;
  animation-direction: alternate;
}

@keyframes fade{
    0%,50% {
      opacity: 0;
  }
    100%{
      opacity: 1;
  }
}

#startimage{
  position: absolute;
  height: 50px;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%,+50%);
}

#helpimage{
  position: absolute;
  height: 75px;
  width: 75px;
  margin: 40px 31px auto auto;
  top: 0;
  right:0;
}

#helptext {
  position: absolute;
  display: none;
  width: 100%;
  height: 100%;
  font-size: 16px;
  background-color: rgba(0,0,0,0.95);
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  -ms-transform: translate(-50%,-50%);
  z-index: 999;
}

#copyright{
  color:  #333
}

#text{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  -ms-transform: translate(-50%,-50%);
}

#overview-button {
  display: none;
  position: absolute;
  top: 90%;
  left: 0px;
  width: 10%;
  height: 10%;
  z-index: 500;
}

#simple-icon1 {
  display: none;
  position: absolute;
  bottom: 0px;
  left: 100px;
  width: 80px;
  height: 80px;
  z-index: 500;
}

#simple-icon2 {
  display: none;
  position: absolute;
  bottom: 0px;
  left: 180px;
  width: 80px;
  height: 80px;
  z-index: 500;
}

#hoverbuttons {
  position: absolute;
  display: block;
  margin: 0px;
  left: 90%;
  width: 10%;
  height: 100%;
}

#mySidenav, #mySidenav ul{    
	z-index: 2;
	margin: 155px 0px 0px 0px;
}

#mySecNav{
  z-index: 3;
	margin: -300px auto 0px 0px;
  width: 45%;
}

#mySecNav li {
	border-radius: 50%;
  height: 15px;
  margin: 5px 0px 5px 0px;
  width: 100%;
  display: block;
  box-sizing: border-box;
  cursor: pointer;
  -webkit-transition: -webkit-transform 0.1s ease;
  -moz-transition: -moz-transform 0.1s ease;
  transition: transform 0.1s ease;

}

#mySidenav li {
	background-color: #333;
	border-radius: 50%;
  height: 5px;
  width: 5px;
	margin: 15px 66px 15px auto;
  display: block;
  box-sizing: border-box;
  cursor: pointer;
  -webkit-transition: -webkit-transform 0.1s ease;
  -moz-transition: -moz-transform 0.1s ease;
  transition: transform 0.1s ease;
}

#mySidenav li.active, #mySidenav li:hover, #mySidenav .special{
  background-color: #fff;
  -webkit-transform: scale(1.5);
  -moz-transform: scale(1.5);
  -o-transform: scale(1.5);
  transform: scale(1.5);
}

#mySidenav .specialhover {
  background-color: #fff;
}

#mySidenav a {
	outline: 0;
	vertical-align: top;
	margin: 0px 0px 0px 25px;
	position: absolute;
}

.tooltip {
  pointer-events: none;
  z-index: 1;
}

.tooltip-inner {
  position: relative;
  font-size: 16px;
  background: transparent !important;
  z-index: -1;
}

#closeimage_help{
  position: absolute;
  height: 50px;
  left: 30px;
  bottom: 30px;
}

#helpimage1 {
  position: relative; 
  height: 50px;
  margin: auto 0px 0px 11px;
}

#helpimage2 {
  position: relative; 
  height: 50px;
  margin: auto 0px 0px 20px;
}

#smalltext {
  color:  #838383;
  font-size: 12px;
  margin: 5px 0px 0px 0px;
}

#closeimage{
  display: block;
  position: absolute;
  height: 50px;
  left: 30px;
  bottom: 30px;
  cursor: pointer;
}

/*make close icon appear at the same position*/
#closeimage_help{
  left: 30px; 
}

/* "#CUSTOMIZATION" add #text as needed in index.html*/
#zoomviewtext, #text0, #text1, #text2, #text3, #text4, #text5, #text6, #text7, #text8, #text9, #text10, #text11, #text12, #text13, #text14, #text15, #text16, #text17, #text18{
  pointer-events: none;
  display: none;
  position: absolute;
  height: 100%;
  width: 57%;
  top: 10px;
  left: 20px;
  font-size: 16px;
}