button:hover,button:active,button:focus{outline: red;}
.development_skills{width: 50%; margin:0 auto}
.progressBar {
    width: 100%;
    height: 30px;
    border-radius:5px;
    margin-bottom: 20px;
}
.development_skills > span{vertical-align:super;}
.margin-top{margin-top:40px;}
.progressBar div {
    border-radius:5px;
    height: 100%;
    padding: 4px 10px;
    font-size: 15px;
    color: #fff;
    text-align: right;
    line-height: 22px;
    width: 0;
    vertical-align: middle;
    background-color: #fd7e14;
}

.progressBar2 div {
    border-radius:5px;
    height: 100%;
    padding: 4px 10px;
    font-size: 15px;
    color: #fff;
    text-align: right;
    line-height: 22px;
    width: 0;
    vertical-align: middle;
    background-color: #3f9ae5;
}
button{
    background: #fd7e14 none repeat scroll 0 0;
    border: 0 none;
    border-radius: 3px;
    color: #fff;
    margin: 10px 0;
    padding: 5px;
}