.inner-box {
	padding:1em; font-size:10px;
}

.r1, .r2, .r3, .r4, .r5, .r6, .r7, .r8, .r9, .r10 {
	display: block;
	height: 1px;
	overflow: hidden;
	font-size:1px;
}

.r10 { margin: 0 10px; }
.r9 { margin: 0 9px; }
.r8 { margin: 0 8px; }
.r7 { margin: 0 7px; }
.r6 { margin: 0 6px; }
.r5 { margin: 0 5px; }
.r4 { margin: 0 4px; }
.r3 { margin: 0 3px; }
.r2 { margin: 0 2px; }
.r1 { margin: 0 1px; }


/*#rounded-box-3, #rounded-box-5, #rounded-box-10 { margin:1em; }*/

.inner-box, b { background-color:#E5E5E5; }

#rounded-box-3 .inner-box { padding: 1em;}
#rounded-box-5 .inner-box { padding: 0.7em 1em;}
#rounded-box-10 .inner-box { padding: 0.4em 1em;}