html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: 'Roboto', sans-serif;
}
.width-full{
    width: 100%;
}
.container{
    text-align: center;
    padding-top: 2rem;
}
.icon-container{
    margin-bottom: 2rem;
}
.icon-container > img{
    display: inline-block;
}
.btn-doc{
    color: #fff;
    font-size: 20px;
    border: none;
    padding: 8px 30px;
    border-radius: 50px;
    margin-top: 5px;    
    background-color: #87868b;
    display: inline-block;
    text-decoration: none;
    cursor: pointer;
    outline: none;
    width: 100%;
}
.btn-doc:hover{
    color: #fff;
    text-decoration: none;
    outline: none;
}
.btn-doc:active{
    color: #fff;
    text-decoration: none;
    outline: none;
}
.btn-doc:focus{
    color: #fff;
    text-decoration: none;
    outline: none;
}
h2{
    color: #26457C;
}