.loader-circular{
 height:30px;
 width:30px;
 margin:5px auto;
 position:relative;
 -webkit-animation: rotation .6s infinite linear;
 -moz-animation: rotation .6s infinite linear;
 -o-animation: rotation .6s infinite linear;
 animation: rotation .6s infinite linear;
 border-width:3px;
 border-style:solid;
 border-color:#333232 #333232 #f57a00 #f57a00;
 border-radius:100%;
 box-sizing:border-box;
 }
 @-webkit-keyframes rotation { 
 from { 
 -webkit-transform: rotate(0deg); 
 } 
 to { 
 -webkit-transform: rotate(359deg); 
 } 
 } 
 @-moz-keyframes rotation { 
 from { 
 -moz-transform: rotate(0deg); 
 }
 to { 
 -moz-transform: rotate(359deg); 
 } 
 } 
 @-o-keyframes rotation { 
 from { 
 -o-transform: rotate(0deg);
 } 
 to { 
 -o-transform: rotate(359deg);
 } 
 } 
 @keyframes rotation { 
 from { 
 transform: rotate(0deg); 
 }
 to { 
 transform: rotate(359deg);
 } 
 }