.btn-circle{width:49px;height:49px;text-align:center;padding:5px 0;font-size:20px;line-height:2;border-radius:30px;outline:0 !important}.btn-circle-micro{width:19px;height:19px;text-align:center;padding:1px 0;font-size:13px;line-height:.1;border-radius:30px}.btn-circle-sm{width:35px;height:35px;text-align:center;padding:2px 0;font-size:20px;line-height:1.65;border-radius:30px}.btn-circle-lg{width:79px;height:79px;text-align:center;padding:13px 0;font-size:30px;line-height:2;border-radius:70px}.btn-icon{position:relative;padding-left:32px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn-icon>:first-child{position:absolute;left:0;top:0;bottom:0;width:32px;line-height:34px;font-size:1.2em;text-align:center}.btn-icon-sm{position:relative;padding-left:28px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn-icon-sm>:first-child{position:absolute;left:0;top:0;bottom:0;width:28px;line-height:28px;font-size:1.2em;text-align:center}section#layout{width:100%;height:100%}