body {
	margin: 0px;
	background-color: #000000;
	/* 	background-color: #ffffff;
	background-image: url(../images/backgroundImage-gif.gif);
	background-size: cover; */
}

#bodyFirstDiv {
	position: relative;
}

#backgroundImage {
	position: absolute;
	width: 100%;
	height: 100vh;
}

/*紅綠燈*/
#imgPm25 {
	/* 	width: -webkit-fill-available; */
	position: absolute;
	width: 100%;
	height: 100vh;
}

/*紅綠燈文字*/
#msg {
	position: absolute;
	text-align: center;
	font-weight: 700;
	color: rgba(40, 40, 40, 1);
	left: 57%;
	top: 63vh;
	width: 32vw;
}
#msg2 {
	position: absolute;
	text-align: center;
	font-weight: 700;
	color: rgba(40, 40, 40, 1);
	left: 57%;
	top: 71vh;
	width: 32vw;
}
#msg3 {
	position: absolute;
	text-align: center;
	font-weight: 700;
	color: rgba(40, 40, 40, 1);
	left: 58%;
	top: 79vh;
	width: 30vw;
}

@media ( min-width : 768px) {
	#msg {
		font-size: 5.0vmin;
	}
	#msg2 {
		font-size: 5.0vmin;
	}
	#msg3 {
		font-size: 5.0vmin;
	}
	#freshtime {
		font-size: 1.9vmin;
	}
}

/* @media ( min-width : 992px) { */
/* 	#msg { */
/* 		font-size: 5.0vmin; */
/* 	} */
/* 	#freshtime { */
/* 		font-size: 1.9vmin; */
/* 	} */
/* } */

@media ( min-width : 1270px){
/* 2025/02/05 顯示器解析度為 1280*XX的高度最多，但是 chrome @media ( min-height : 961px) 失敗 */
/* @media ( min-height : 961px){ */
		#msg {
			font-size: 5.5vmin;
		}
		#msg2 {
			font-size: 5.5vmin;
		}
		#msg3 {
			font-size: 5.5vmin;
		}
	#freshtime {
		font-size: 1.8vmin;
	}
/* 	} */
}

@media ( min-width : 1350px) {
	#msg {
		font-size: 6.5vmin;
	}
	#msg2 {
		font-size: 6.5vmin;
	}
	#msg3 {
		font-size: 6.5vmin;
	}
	#freshtime {
		font-size: 2.3vmin;
	}
}

@media ( min-width : 1390px) {
	#msg {
		font-size: 5.0vmin;
	}
	#msg2 {
		font-size: 5.0vmin;
	}
	#msg3 {
		font-size: 5.0vmin;
	}
	#freshtime {
		font-size: 1.9vmin;
	}
}

@media ( min-width : 1410px) {
	#msg {
		/* 		font-size: 68px; */
		font-size: 6.0vmin;
	}
	#msg2 {
		font-size: 6.0vmin;
	}
	#msg3 {
		font-size: 6.0vmin;
	}
	#freshtime {
		font-size: 2.2vmin;
	}
}

/* @media ( min-width : 1590px) { */
/* 	#freshtime { */
/* 		font-size: 2.3vmin; */
/* 	} */
/* } */

@media ( min-width : 1900px) {
	#freshtime {
		/* 		font-size: 25px;
		bottom: -65.5rem; */
		font-size: 2.3vmin;
	}
}

/*全畫面按鈕*/
#forceFullScreen {
	position: absolute;
	font-size: 40px;
	border-radius: 15px;
	font-family: cursive;
	font-weight: 700;
	color: rgba(40, 40, 40, 1);
	opacity: 0.5;
}

/*右下資料更新時間：*/
#freshtime {
	position: absolute; /*left: 75%; top: 53.5vw;*/
	color: rgba(255, 255, 255, 0.5);
	right: 2%;
	bottom: -97vh;
}