*{
	margin:0px;
	padding:0px;
}
body{
	background-image:url("bkg.png");
}
.header {
	width:100%;
	background-color:#353535;
}

.index_btn1{
    background-color: #00935f;
}
.index_btn2{
    background-color: #dc4e23;
}
.index_btn3{
    background-color: #bbbf1e;
}
.index_btn4{
    background-color: #343a40;
}
.index_btn5{
    background-color: #ff6699;
}
.index_btn6{
    background-color: #00aeed;
}
.index_btn7{
    background-color: #629520;
}
.index_btn9{
    background-color: aqua;
}
div.block {
	margin: 20px;
   height: 195px;
   border: 10px;
   text-align: center;
   padding: 55px;
	flex: 1;
	border-radius: 25px;
	color: white;
}

div.block:active{
	transform: translateY(4px);
}

a{
	font-size: 25px;
}
a:hover{
	text-decoration: none;
}
.block:hover{
	-webkit-box-shadow: 5px 5px 30px 20px #CCCCCC;
	box-shadow: 5px 5px 30px 20px #CCCCCC;
}