body {
    font-family: sans-serif;
    background-color: #FEFEFE; 
    color: #000000;
    padding: 0px;
    margin: 0px;
    line-height: 1.5;
}

a {
   text-decoration:none;
}

#main {
    margin: 25px;
}

#heading {
    text-align: center;
}

#site {
    margin: 0px;
    font-size: 40px;
}

mark.gpl {
    color: red;
    background: none;
    font-weight: bold;
}

#kicad_entry {
    margin: 75px 50px 75px;
    opacity: 1.0;
}

#fritzing_entry {
    margin: 75px 50px 75px;
    opacity: 1.0;
}

#xcircuit_entry {
    margin: 75px 50px 75px;
    opacity: 1.0;
}

#qucs_entry {
    margin: 75px 50px 75px;
    opacity: 1.0;
}

#geda_entry {
    margin: 75px 50px 75px;
    opacity: 1.0;
}

.entry {
    margin: 75px 50px 75px;
}

.left {
    float: left;
}

.right {
    float: right;
}


@media screen and (device-width : 360px) and (orientation: portrait) {
   .left {
       float: left;
       font-size: 30px;
   }

   .right {
       float: right;
       font-size: 20px;
    }
}

@media screen and (device-width : 640px) and (orientation: landscape) {
   .left {
       float: left;
       font-size: 30px;
   }

   .right {
       float: right;
       font-size: 20px;
    }

}