body {
    max-width: 100%;
    overflow-x: hidden;
}
.changing
{
color:white;
margin-left:15px;
}
.changing,h1{
font-size:1.65em;
font-weight:bolder;
}
.changing2{
color:white;
font-size:25px;
margin-top:30px;
margin-right:80%;
}
.changing3{
color:black;
font-size:18px;
font-weight:bold;
margin-left:50%;
margin-bottom:99%;
}
.changing4
{
margin-left:62%;
font-size:25px;
color:white;
font-weight:bold;
}
._nav {
    background: rgba(0, 0, 0, 0.4);
}

._nav, nav a {
    background: transparent;
    color: white;
}

._nav:hover {
    background: white;
    color: #28a745;
    -webkit-transition: all 0.25s linear 0s;
    -moz-transition: all 0.25s linear 0s;
    transition: all 0.25s linear 0s;
}

._nav:hover nav a {
    color: #28a745;
    -webkit-transition: all 0.25s linear 0s;
    -moz-transition: all 0.25s linear 0s;
    transition: all 0.25s linear 0s;
}

.text-green {
    color: #28a745;
    -webkit-transition: all 0.25s linear 0s;
    -moz-transition: all 0.25s linear 0s;
    transition: all 0.25s linear 0s;
}

.text-green:hover {
    background: #28a745;
    color: white;
    text-decoration: none;
}

.cover {
    height:10%;
    background-color: rgba(0, 0, 0, 0.4);
}
.menu
{
background-color: rgba(0, 128, 0,0.8);

}
.jumbotron {
    
	background: rgba(0, 0, 0, 0);
}

.abimg
{
width: 150px;
	height: 150px;
	border: 1.5px solid #007299;
	border-radius: 100%;

}