html{
  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden; 
  position: relative;
}

* {
  box-sizing: border-box;
}

body {
  background-repeat: no-repeat;
  background-position: center;
  margin: 0;
  padding: 0;
  text-align: center;
  background-color: rgba( 50 , 50 , 50 , 1.0 );

  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden; 
  position: relative;
}


#freeUserWarnDiv {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgba(0,0,0,0.1); /* Black w/ opacity */

  z-index:3;
  text-align: left;
}

#freeUserWarnContent{
  position: absolute;
  top: calc( 50% - 90px );
  left: calc( 50% - 150px);
  width: 300px;
  height: 180px;

  background-color: #D9D9D9;
  border-radius: 8px;
}

@media only screen and (max-width:300px)
{   
  #freeUserWarnContent{
    top: calc( 50% - 80px );
    left: calc( 50% - 133px);
    width: 266px;
    height: 160px;
  }

}
 

#pUserInfo{
  color: black;
  text-align: center;
  font-size: 16pt;
}

#leaveIframe {
  position: absolute;
  top: 66.66%;
  border-radius: 8px;
  width: 26.66%;
  left: 36.66%;
  background-color:#3973ED;
  z-index: 1;
  padding: 10px;
  text-align: center;
}


#leaveIframe:active {
  background-color: #274ea1;
}

#homePage{
  display: none;
  position: absolute;
  top:0px;
  width:100vw;
  height:100vh;
  background-color: rgba(128,128,128,0.5);
  z-index: 1;
  text-align: center;
  font-size: 32pt;
  line-height: 80vh;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}

#loadImg,
#homeImg{
  width:100%;
  height:100%;
  object-fit: cover;
}


#loadingImageContainer, #homeImageContainer{
  position: absolute;
  top: 25%;
  left: 25%;
  width: 50%;
  height: 50%;
}

.loadingPlayImage , .homePlayImage {
  position: absolute;
  width: 100%;
  height: 100%;

  object-fit: contain;
  display: none;
}

.loadingPlayImage.show , .homePlayImage.show {
  display: block;
}



#clickToPlayAudio , #clickToUnMuteVideo {
  display: none;
  position: absolute;
  top:0px;
  width: 100vw;
  height: 100vh;
  background-color: rgba(128,128,128,0.5);
  z-index: 1;
  text-align: center;
  font-size: 24pt;
  line-height: 90vh;
  overflow: hidden;
  /* -webkit-user-select: none;
  user-select: none;
  pointer-events: none; */
}

/* 跳轉場景載入頁面 start */

#loadPage{
  display: none;
  position: absolute;
  top:0px;
  width:100vw;
  height:100vh;
  background-color: rgba(128,128,128,0.5);
  z-index: 1;
  text-align: center;
  font-size: 32pt;
  line-height: 80vh;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}

.lds-ellipsis {
  display: inline-block;
  position: relative;
  left: -10px;
  width: 50%;
  height: 20%;
  top:0%;
  font-size: 32pt;
}

.lds-ellipsis > div {
  position: absolute;
  top: -15px;
  width: 33px;
  height: 33px;
  border-radius: 50%;
  /* background: #000000; */
  animation-timing-function: cubic-bezier(0, 1, 1, 0);
  line-height: 0pt;
}

.lds-ellipsis img {
  position: absolute;
  top: 0;
  left: 0;
  object-fit: contain;
  width:100%;
  height:100%;
}

.lds-ellipsis div:nth-child(1) {
  left: 0px;
  animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis div:nth-child(2) {
  left: 0px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(3) {
  left: 16px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(4) {
  left: 32px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(5) {
  left: 48px;
  animation: lds-ellipsis3 0.6s infinite;
}

@keyframes lds-ellipsis1 {
  0% {
    /* transform: scale(0); */
    opacity: 0;
  }
  100% {
    /* transform: scale(1); */
    opacity: 1;
  }
}
@keyframes lds-ellipsis3 {
  0% {
    /* transform: scale(1); */
    opacity: 1;
  }
  100% {
    /* transform: scale(0); */
    opacity: 0;
  }
}
@keyframes lds-ellipsis2 {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(16px, 0);
  }
}

/* 跳轉場景載入頁面 end */


#homeStartButton{
  display: none;
  position: absolute;
  bottom: 9%;
  border-radius: 100px;
  width: 60%;
  left:20%;
  /* height: 100px; */
  background-color:#1ADAD6;
  z-index: 1;
  padding: 20px;
  text-align: center;
}

#homeStartP{
  margin:0px;
  font-size: 20px;
  color:white;
}


hr {
  position: relative;
  top: 0px;
  left: 0px;
  width: 100%;
  border: 1px solid #4a4d54;
}

#bottomProjs {
  position:absolute;
  float:left;
  bottom:100px;
  right:0px;
  height:34px;
  width: 120px;
  z-index:2;
  cursor:pointer;

  border-top-left-radius: 5px;
  background: rgba(49, 51, 63, 0.85); 

  transition: bottom .1s ease-in-out;
    -webkit-transition: bottom .1s ease-in-out;
    -moz-transition: bottom .1s ease-in-out;
}

#bottomProjs.collapsed {
  bottom:0px;
  right:0px;
  height:34px;
  width: 120px;

}

#bottomProjs h4 {
  text-align: left;
  margin: 1px;
  padding-left: 10px;

  color: rgba(200, 200, 200, 1.0);
}


#bottomProjs i {
  border: solid rgba(255, 255, 255, 1.0);
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 3px;

  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
}

#bottomProjs i.collapsed {
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

#projsInfo {
	position:absolute;
	bottom:0;
  float:left;
  right:0px;
	width:100%;
	height:100px;
	cursor:pointer;
  overflow-x:auto;
  overflow-y:hidden;
  text-align:center;
  z-index:2;
  background: rgba(49, 51, 63, 0.85); 

	transition: height .1s ease-in-out;
    -webkit-transition: height .1s ease-in-out;
    -moz-transition: height .1s ease-in-out;
}

#projsInfo.collapsed {
	height:1px;
}

#projsTable{
  float: left;
  margin-top: 5px;
  left: 0px;
  position: relative;
  border-spacing: 0px;
}

#proj_name{
  font-size: 12px;
  color: white;
}

#leftTopButton {
  position: absolute;
  top: 20px;
  left: 10px;
  cursor:pointer;
  z-index: 2;

  user-select: none;
}

#leftTopButton p {
  color: rgba(200,200,200,1.0);
  font-size: 24px;
  margin: 10px;
}

#leftTopArrow{
  vertical-align: -10%;
  width:25px;
  height:25px;
}

.projNameOneRow{
  width:50px;
  text-align: center;
  overflow: hidden;
  white-space : nowrap;
  text-overflow: ellipsis;
  display: -webkit-box;
   -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
 

.circular--square {
  border-radius: 50%;
}

.circular--square-marker {
  
  border-width: 3px;
  border-style: solid;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;

  border-radius: 50%;
  border-color: rgb(33, 184, 187);
}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */

  z-index:3;
  text-align: left;
}
/* Modal Content/Box */
.modal-content {

  position: relative;
  background-color: #202125;
  margin: 3% auto;
  border-radius: 16px;
  width: 85vw;
  height: 85vh;
  overflow: auto;

}

.modal-content > div {
  position: relative;
  margin-left: 2%;
  margin-right: 2%;
  width: 90%;
}

#projectTypeDiv{
  position: relative;
  /* width:90%; */
  margin-top: 15px;
  min-height: 30px;
}

#projectTypeImg{
  position: absolute;
  width:30px;
  height:30px;
  left:5px ;
  /* bottom: 6px; */
}

#projectTypeInfo{
  position: relative;
  font-size: 12pt;
  color: #8b93a6;
  left:  45px ;
}

#projectNameDiv{
  position: relative;
  width:95%;
  margin-top: 20px;
}

#projectNameInfo {
  margin:0px;
  font-size: 14pt;
  color: #ffffff;
}

#projectUserImage {
  width: 30px;
  height: 30px;
  margin-top: 5px;
  border-radius: 50%;
}

#projectUserName {
  position: relative;
  top: -12px;
  margin-left: 5px;
  font-size: 9pt;
  color: #8b93a6;
}

#projectLastUpdateDate {
  position: absolute;
  font-size: 9pt;
  right: 0%;
  top: 40px;
  color: #8b93a6;
}

#scanList{
  position: relative;
}

#projectUsageDiv{
  margin-top: 7px;
  position: relative;

}

#projectDescriptionDiv
{
  margin-top: 5px;
  position: relative;
}

#scanListTitle,
#projectUsageTitle,
#projectDescriptionTitle
{
  margin-top: 3px;
  font-size: 10pt;
  margin: 0px;
  color: #8b93a6;
}

#projectUsageInfo{
  color:#ffffff;
  font-size: 8pt;
  margin: 0px;
}

#projectDescription
{
  color:#ffffff;
  overflow-y: auto;
  font-size: 8pt;
  margin: 0px;
  height: 40px;
}

#projectPicture{
  height:100px;
}

#projectPicture > img {
  margin-top: 3px;
  margin-right: 15px;
  width: 90px;
  height: 90px;
}

#scanListEndLine{
  display: none;
}

#projectGPSDiv{
  color:#8b93a6;
  margin-top: 7px;
  position: relative;
  display: none;
  /* margin-bottom: 3px; */
}
#projectGPStitle{
  font-size: 10pt;
  margin:2px;
}

#projectGPSInfo{
  background-color: #4a4d54;
  border-radius:10px;
  padding-left:10px;
  padding-top:3px;
  padding-bottom:3px;
  font-size: 8pt;
  color: rgba(240,240,240,1);
}
#projectGPSDivEndLine{
  display: none;
}

#projectStartButton {
  position: absolute;
  bottom: 10px;
  width: 96%;
  height: 54px;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;
  border: 0;
  padding: 0px 0 0 0px;
  background: #31333f;
  cursor: pointer;
}

#projectStartButton:active {
  background-color: #4a4d54;
}

#startTitle{
  position: relative;
  top:16px;
  margin: 0px;
  font-size: 12pt;
  left:calc( 25% + 20px  ) ;
  width:50%;
}

#startBGImage{
  position: absolute;
  width:40px;
  height:40px;
  left:calc(50% - 90px) ;
  bottom: 6px;
}

/* The Close Button */
.close {
  color: #aaa;
  /* float: right; */
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
} 


#timerDiv{

  position: absolute;
  top: 15%;
  /* margin-left: 2%; */
  left:calc(50% - 50px) ;
  width: 100px;
  height: 30px;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

  background: #18e2d8de;
  z-index: 1;

}

#tipButtonDiv{

  position: absolute;
  top: 20%;
  /* margin-left: 2%; */
  left:calc(50% - 40px) ;
  width: 80px;
  height: 30px;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

  background: #18e2d8de;
  z-index: 1;
  cursor: pointer;

}

#tipContentDiv{

  position: absolute;
  top: 20px;
  /* margin-left: 2%; */

  width: 96%;
  height: 85%;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

}

#tipConfirmButton{

  position: absolute;
  bottom: 10px;
  /* margin-left: 2%; */

  width: 96%;
  height: 54px;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

  border: 0;
  /* 273 = 203 + 45 + 25 */
  padding: 0px 0 0 0px;
  /* background: 203px 34px / 45px 45px no-repeat url(/images/icon/start/start.png),#31333f; */
  background: #31333f;
  cursor: pointer;
  pointer-events:"none";
}

#tipConfirmButton:active {
  background-color: #4a4d54;
}


#QuizStartContentDiv{

  position: absolute;
  top: 20px;
  /* margin-left: 2%; */

  width: 96%;
  height: 85%;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

}

#QuizStartButton{

  position: absolute;
  bottom: 10px;
  /* margin-left: 2%; */

  width: 96%;
  height: 54px;
  border-radius: 16px;
  color: #ffffff;
  text-align: center;

  border: 0;
  /* 273 = 203 + 45 + 25 */
  padding: 0px 0 0 0px;
  /* background: 203px 34px / 45px 45px no-repeat url(/images/icon/start/start.png),#31333f; */
  background: #31333f;
  cursor: pointer;
  pointer-events:"none";
}

#QuizStartButton:active {
  background-color: #4a4d54;
}

.centerText {
  margin: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space:nowrap;
}

.blocker {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.7);
  z-index: 1;
}

#quizEndImg{
  position: absolute;
  top:50%;
  left:50%;
  height:80%;
  transform: translate(-50%, -50%);
  z-index: 1;

}

#scoreImg{
  position: absolute;
  top:50%;
  left:50%;
  height:70%;
  transform: translate(-50%, -50%);
  z-index: 1;

}

#scoreContentDiv{
  position: absolute;
  top:60%;
  left:50%;
  width: 100%;
  height: 20%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

#scoreContent{
  margin: 0;
  position: absolute;
  top:50%;
  left:50%;
  font-size: 30px;
  transform: translate(-50%, -50%);
  z-index: 1;
}

#scoreNumDiv{
  position: absolute;
  top:33%;
  left:50%;
  width: 50%;
  height: 20%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

#score{
  margin: 0;
  position: absolute;
  top:50%;
  left:50%;
  font-size: 100px;
  transform: translate(-50%, -50%);
  z-index: 1;
  color: #ffffff;
}