my.css

.text-align-center {
  text-align: center;
}
.text-align-right {
  text-align: right;
}

/** CSS for non-standard jQuery Mobile styles or Codiqa components **/
.split-wrapper {
  width: 100%;
  min-height: 200px;
  clear: both;
}
@media all and (min-width: 650px) {
	.content-secondary {
		text-align: left;
		float: left;
		width: 45%;
		background: none;
		padding: 1.5em 6% 3em 0;
		margin: 0;
	}
	.content-secondary {
    background: none;
    border-top: none;
	}
	.content-primary {
		width: 45%;
		float: right;
		margin-right: 1%;
		padding-right: 1%;
	}
	.content-primary ul:first-child {
		margin-top: 0;
	}
  .content-secondary ul.ui-listview, .content-secondary ul.ui-listview-inset {
    margin: 0;
  }
  .content-secondary ul.ui-listview .ui-li-divider, .content-secondary ul.ui-listview .ui-li {
    border-radius: 0px;
  }
  .content-secondary ul.ui-listview .ui-li {
    border-left: 0;
    border-right: 0;
  }
	.content-secondary h2 {
		position: absolute;
		left: -9999px;
	}
	.content-secondary .ui-li-divider {
		padding-top: 1em;
		padding-bottom: 1em;
	}
	.content-secondary {
		margin: 0;
		padding: 0;
	}
  
}
@media all and (min-width: 750px){
	.content-secondary {
		width: 34%;
	}
	.content-primary {
		width: 60%;
		padding-right: 1%;
	}	
  .content-secondary ul.ui-listview-inset {
}

@media all and (min-width: 1200px){
	.content-secondary {
		width: 30%;
		padding-right:6%;
		margin: 0px 0 20px 5%;
	}
	.content-secondary ul {
    margin: 0;
  }
	.content-secondary {
		margin: 0;
		padding: 0;
	}
	.content-primary {
		width: 50%;
		margin-right: 5%;
		padding-right: 3%;
	}
	.content-primary {
		width: 60%;
	}
}