calculator.css

@font-face {
    font-family: Digital-7;
    src: url(digital-7.ttf);
}
*:focus{
	outline: none;
}
.wrapperMain{
    border: 4px solid gray;
    width: 323px;
    height: 370px;
    margin: auto;
    border-radius: 5%;
    background: linear-gradient(to bottom, #4c4c4c 0%,#595959 12%,#666666 25%,#474747 39%,#2c2c2c 50%,#000000 51%,#111111 60%,#2b2b2b 76%,#1c1c1c 91%,#131313 100%); 
    padding-left: 15px;
	box-shadow: 3px 5px 5px black;
}

.screen{
    width: 282px;
    height: 76px;
    margin-top: 15px;
    margin-left: 3px;
    border-radius: 10px;
    border: 1px solid gray;
    padding: 5px 10px;
    font-size: 36px;
    text-align: right;
	background: white;
	position: relative;
}
.screen::before{
    background: url(http://www.seosunshine.com/Images/logo-seoshunshine.png);
    background-size: cover;
    width: 100%;
    height: 83px;
    opacity: 0.2;
    content: "";
    top: 0;
    left: 0;
    position: absolute;
}

.screenBoxes{
    float: right;
    display: block;
    border: none;
    text-align: right;
	background: none;
	opacity: 1;
	font-family: Digital-7;
}
#screenMemory{
	font-size: 15px;
	color: gray;
	width: 90%;
}
#screenOperation{
	font-size: 15px;
	color: gray;
}
#screenText{
	font-size: 42px;
	color: orange;
    width: 100%;
}
.btnClear{
	font-size: 24px;
}
.btnBack{
    width: 138px;
}
.btnBack span{
    font-size: 28px;
    font-weight: bold;
    width: 138px;
    position: relative;
    line-height: 17px;
}
button{
	font-size: 20px;
	background: linear-gradient(to bottom, #fceabb 0%,#fccd4d 50%,#f8b500 51%,#fbdf93 100%);
    color: Black;
    border: 2px solid gray;
    height: 33px;
    width: 60px;
    display: inline-block;
    margin: 4px;
    text-align: center;
    font-family: arial;
    border-radius: 5px;
    box-shadow: 0px 5px 1px gray;
}
button:hover{
	text-shadow: 0 0 10px; 
}
button:active{
	position: relative;
	top: 3px;
	box-shadow: none;
	font-weight: bold;
}
.operations{
	float:right;
	width: 25%;
}
.numberButtons{
	float:left;
	width: 75%;
	margin-bottom: 9px;
}
.numberButtons button{
	width: 69px;
}

.twoCol{
	width: 150px !important;
}
.twoRow{
	height: 76px !important;
}
.madein{
    width: 55%;
    height: 18px;
    margin-top: 16px;
    text-align: center;
    vertical-align: bottom;
    background: #7FBF7F;
    font-size: 10px;
    font-family: arial;
    clear: both;
    border-radius: 18px;
    opacity: 0.95;
    padding-top: 5px;
    margin: auto;
}
.crescent{
	color: green;
}