/*[ Opacity ]
-----------------------------------------------------------
*/
.op-0-0 {opacity: 0;}
.op-0-1 {opacity: 0.1;}
.op-0-2 {opacity: 0.2;}
.op-0-3 {opacity: 0.3;}
.op-0-4 {opacity: 0.4;}
.op-0-5 {opacity: 0.5;}
.op-0-6 {opacity: 0.6;}
.op-0-7 {opacity: 0.7;}
.op-0-8 {opacity: 0.8;}
.op-0-9 {opacity: 0.9;}
.op-1-0 {opacity: 1;}