portfolio.css

*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
header{
    margin:0px;
    padding:0px;
    background-color:black;
    width: 100%;
    height: 60px;
    margin-top: 0px;
  }
#logo{
    width: 170px;
    height: 50px;
    padding-left: 50px;
    padding-top: 5px;
}
nav{
    float: right;
    position: relative;
    top: 20px;
    padding-right: 50px;
    }
nav a{
    padding: 8px;
    text-decoration: none;
    text-transform: capitalize;
     color: white;
     border-right: solid 1px white;

}
 a:hover{
    background-color:maroon;
}
#back{
    width: 100%;
    height: 700px;
}
.font{
    text-transform: capitalize;
}
.content{
    position: absolute;
    text-align: center;
    top: 50%;
    right: 40%;
    line-height: 40px;
    
}
.container
{
    width: 1170px;
    margin: auto;
}
header{
    position: fixed;
}

.l1{
  border: none;
}
svg{
    margin: 10px auto ;
}
 svg circle :hover
{
  stroke: black;
  stroke-width: 5px;
  opacity: 0.5;
}