body {
    min-height:100vh;
    position:relative;
    padding-bottom:200px;
}
header#main-header {
    /* height:190px; */
}
header#main-header #main-nav{
    height:100%;
}

#main-nav {
    -webkit-box-shadow: 0 2px 5px 0 rgba(0,0,0,0.0),0 2px 10px 0 rgba(0,0,0,0.0);
  -moz-box-shadow: 0 2px 5px 0 rgba(0,0,0,0.0),0 2px 10px 0 rgba(0,0,0,0.0);
   box-shadow: 0 2px 5px 0 rgba(0,0,0,0.0),0 2px 10px 0 rgba(0,0,0,0.0); 
   border-bottom:1px solid #29b6f6;
}
.head-center li{
    float:none;
    display:inline;
}
#ppPage {
        width: 80%;
		display: block;
		margin: auto;
    }

#main-content {
  
}
.page-footer {
    position: absolute;
    bottom:0;
    max-height:200px;
}
@media only screen and (max-width: 601px) {
    #ppPage {
        width: 100%;
    }
}