* {
    box-sizing: border-box;
}

#chinese{
	font-family: Arial, Helvetica, tahoma, verdana, 宋体, SimSun, 华文细黑, STXihei, sans-serif;
	font-size: 20px;
	line-height: 1.5;
    letter-spacing: 5px;
}

body{
    background-image: url("imges/about_Back_Img02.jpg");
    background-repeat: no-repeat;
    background-position: center top;
	font-family: "Courier New", Courier, monospace;
	margin: 0;
	padding: 0;
    height: 1800px;

}
/* For mobile phone */


header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
	padding: 40px 0px 10px 0px;
}

header h1{
	background: #ffdf14;
    color: black;
	padding: 1px 5px 1px 10px;
	font-family: 'Bungee Hairline',Helvetica, monospace;
	font-size: 18px;
	letter-spacing: 8px;
	display: inline-block;
	margin: 0px 10px;
}

.menuIcon{
    float: right;
    cursor: pointer;
}
.menuIcon div{
    width: 30px;
    height: 3px;
    background-color: #ffdf14;
    margin: 0px 20px 5px 0px;
}

.menuIcon:hover div{
    background-color: white;
}

/* The Full Sreen Overlay Menu*/
.overlay {
    /* Height & width depends on how you want to reveal the overlay (see JS below) */    
    height: 0;
    width: 100%;
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    left: 0;
    top: 0;
    background-color: rgb(0,0,0); /* Black fallback color */
    background-color: rgba(0,0,0, 0.9); /* Black w/opacity */
    overflow-x: hidden; /* Disable horizontal scroll */
    transition: 0.5s;
}

/* Position the content inside the overlay */
.overlay-content {
    position: relative;
    top: 25%; /* 25% from the top */
    width: 100%; /* 100% width */
    text-align: center; /* Centered text/links */
    margin-top: 30px; /* 30px top margin to avoid conflict with the close button on smaller screens */
}

/* The navigation links inside the overlay */
.overlay a {
    padding: 8px;
    text-decoration: none;
    font-size: 36px;
    color: #818181;
    display: block; /* Display block instead of inline */
    transition: 0.3s; /* Transition effects on hover (color) */
}

/* When you mouse over the navigation links, change their color */
.overlay a:hover, .overlay a:focus {
    color: #f1f1f1;
}

/* Position the close button (top right corner) */
.overlay .closebtn {
    position: absolute;
    top: 20px;
    right: 45px;
    font-size: 60px;
}

/* When the height of the screen is less than 450 pixels, change the font-size of the links and position the close button again, so they don't overlap */
@media screen and (max-height: 450px) {
    .overlay a {font-size: 20px}
    .overlay .closebtn {
        font-size: 40px;
        top: 15px;
        right: 35px;
    }
}

p{
	font-family: "Courier New", Courier, monospace;
	color: black;
    font-size: 14px;
	letter-spacing: 1px;
	line-height: 1.8;
    padding: 0px;
    margin: 0px;
}

.container{
    padding: 0;
    margin: 160px 10px 10px 10px;
    
}

#text01{
    background-color: rgba(27,255,242, 0.5);
    padding: 25px 20px 80px 20px;
    margin-bottom: 50px;
    max-width: 600px;
}

#text02{
    background-color: rgba(255,168,0, 0.8);
    padding: 40px 20px 80px 20px;
    margin-bottom: 90px;
    max-width: 400px;
}

#text03{
    background-color: rgba(255,198,0, 0.9);
    padding: 20px 20px 40px 20px;
    margin-bottom: 50px;
    max-width: 550px;
}


#bigText{
        font-family: sans-serif;
        float: left;
        font-size: 160px;
        font-weight: 600;
        line-height: 0.6;
        display: inline;
        vertical-align: text-top;
        padding: 20px 5px 10px 0px;
    }

#icon-bar {
	display: none;
}

footer{
	color: whitesmoke;
    position: absolute;
    top: 1900px;
    right: 0;
	padding: 10px;
	letter-spacing: 2px;
	font-size: 13px;
}

/* for tablet */
@media (min-width: 600px){
	header{
	   padding: 80px 0px 10px 0px;
    }
    
    header h1{
        font-size: 35px;
        padding-left: 17px;
    }
    
    .menuIcon{
        display: none;
    }
    
    #text02{
        background-color: rgba(255,168,0, 0.8);
        padding: 40px 20px 100px 20px;
        margin: 120px 0px 20px 40%;
        max-width: 450px;
    }
    
    
    #text03{
        background-color: rgba(255,198,0, 0.8);
        margin: 300px 0px 20px 80px;
        padding: 10px 20px 10px 20px;
    }
    
    #text03 #bigText{padding-bottom: 60px}

    
    p {
        font-size: 16px;
    }
    
    #icon-bar {
        position: fixed;
        top:100px;
        right:20px;
        z-index: 1;
        float: right;
        width: 100px;
        display: block;
    }
    
    #icon-bar a{
        display: block;
        float: right;
        margin: 0px 0px;
        background-color: black;
        border: none;
        color: white;
        padding: 7px 15px 7px 25px;
        text-align: center;
        text-decoration: none;
        letter-spacing: 2px;
        font-size: 14px;

    }

    #icon-bar a:hover {
        background-color: #ffdf14;
        color: black;
        padding-left: 100px;
    }

    #icon-bar #active{
        background-color: #555;
        color: white;
        padding: 7px 15px 7px 25px;
    }
    
}

/* for desktop */
@media (min-width: 900px){
    
    
}