/* элементы закругления */

.inner-box {
	padding:1em; 
}

.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 {margin: 10px; }
.rounded .r1 {background: #FFF;}
.rounded .r2 {background: #FFF;}
.rounded .r3 {background: #FFF;}
.rounded .r4 {background: #FFF;}
.rounded .r5 {background: #FFF;}
.rounded .r6 {background: #FFF;}
.rounded .r7 {background: #FFF;}
.rounded .r8 {background: #FFF;}
.rounded .r9 {background: #FFF;}
.rounded .r10 {background: #FFF;}