@charset "utf-8";

*{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}


body{
    position: relative;
    width: 100%;
    height: 100%;
    background: aliceblue;
    margin: 0;
    
}
.keyboard{
    z-index: 10000;
    opacity: 0;
    /*padding-top: 0.5%;*/
    padding-right: 1%;
    margin-left: 50%;
    display: grid;
   	/*margin-bottom: 200%;*/
    background: white;
    position: fixed;
    bottom: 5%;
    width: 600px;
    list-style: none;
    text-align: center;
    -moz-user-select: -moz-none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    /* ie10 */
    -ms-user-select: none;
    user-select: none;
    border:1px solid #3f3f3f;
    .number{
		font-size: 17px;
	}
}

.keyboard span.null{
    opacity: 0;
}

.uppercase {
    text-transform: uppercase;
}

.kr {
    display: none;
}

.others{
    display:none;
}

.upper{
    display: none;
}

.on {
    display: none;
}

.symbol:not(.null):hover, .letter:not(.null):hover, .number:not(.null):hover{
    position: relative;
    top: 1px;
    left: 1px;
    border-color: black;
    cursor: pointer;
}

.symbol{
    float: left;
    margin: 0 0 1% 0;
    width: 8%;
    height: 40px;
    line-height: 40px;
    background: #0d1c30;
    color: ghostwhite;
    border: 2px ridge white;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}

.symbol.null{
    width: 4%;
}

.symbol.del {
    width: 16%;
    font-size: 15px;
    background: darkgray;
}

.symbol.tab{
    width: 12%;
    background: darkgray;
}

.symbol.enter{
    width: 20%;
    background: darkgray;
}

.symbol.shift{
    width: 28%;
    background: darkgray;
}

.symbol.space{
    width: 79%;
    background: darkgray;
}

.symbol.local{
    width: 10.5%;
    background: darkgray;
}

.symbol.specials{
    width: 10.5%;
    background: darkgray;
    color: whitesmoke;
}

span[class="off"], span[class="on"]{
    pointer-events: none;
}

.letter{
    float: left;
    margin: 0 0 1% 0;
    width: 8%;
    height: 40px;
    line-height: 40px;
    background: #0d1c30;
    color: ghostwhite;
    border: 2px ridge white;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}
.line3>.letter.null{
    width: 5%;
}

.letter.null{
    width: 4%;
}

.letter.local{
    background: silver;
    font-size: 20px;
    width: 24%;
}

.letter.⌫{
    background: silver;
    font-size: 20px;
    width: 16%;
}

.letter.del{
    background: silver;
    font-size: 20px;
    width: 16%;
}

.letter.enter{
    background: silver;
    font-size: 15px;
    width: 20%;
}

.letter.shift{
    background: silver;
    font-size: 15px;
    width: 24%;
}

.letter.space{
    background: silver;
    font-size: 15px;
    width: 76%;
}

.number{
    float: left;
    margin: 0 0% 1% 0;
    margin-left: 4%;
    margin-right: 1%;
    width: 20%;
    height: 40px;
    line-height: 40px;
    background: floralwhite;
    border: 2px ridge white;
    font-size: 20px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}

.number.lastitem{
    margin-left: 0%;
    margin-right: 0%;
}

.number.close, .number.enter, .number.del, .number.reset{
    margin-left: 5%;
    margin-right: 0%;
    background: darkred;
    color: whitesmoke;
}

.number.del{
    margin-left: 5%;
    margin-right: 0%;
    background: darkred;
    color: whitesmoke;
}

@media (min-height: 700px) {
    /** 대화면 tablet, laptop **/
    .number{
        height: 45px;
        line-height: 45px;
        font-size: 25px;
    }

    .letter{
        height: 50px;
        line-height: 50px;
        font-size: 17px;
    }

    .symbol{
        height: 50px;
        line-height: 50px;
        font-size: 17px;
    }
}

@media (min-height: 1500px){
    /** 데스크탑 환경 **/
    .number{
        height: 50px;
        line-height: 50px;
        font-size: 30px;
    }

    .letter{
        height: 50px;
        line-height: 50px;
        font-size: 30px;
    }

    .symbol{
        height: 50px;
        line-height: 50px;
        font-size: 30px;
    }
}
@media screen and (max-width: 1680px) {
	.keyboard {
		margin-left: 50%;
		width: 450px;
	}
}

@media screen and (max-width: 1280px) {
	.keyboard {
		margin-left: 50%;
		width: 450px;
	}
}

@media screen and (max-width: 980px) {
	.keyboard {
		margin-left: 30%;
		width: 450px;
	}
}	
@media screen and (max-width: 736px) {
	.keyboard {
		margin-left: 0%;
    	padding-right: 4%;
		width:100%;
		bottom: 10%;
	}
	.keyboard .number{
		font-size: 16px;
	}
	
}	
@media screen and (max-width: 360px) {
	.keyboard {
		margin-left: 0%;
		padding-right: 4%;
		width: 100%;
		bottom: 10%;
	}
	.keyboard .number{
		font-size: 16px;
	}	
}

.line1,.line4{
	margin-bottom: 1em;
	position: relative;
    display: block;
}
.line1{
	margin-bottom: 0em;
	margin-top: 1em;
}