.box-offer{border-bottom:1px solid rgba(17,157,191,.129)}.box-header.box-color-1{background-color:#05317e}.box-header.box-color-2{background-color:#0a87cb}.box-header.box-color-3{background-color:#279ea7}.box-header.box-color-4{background-color:#f7da11}.box-header:after{background:radial-gradient(ellipse at center,#fff3 0,#fff0 70%);content:""}.box-content{border-left:1px solid rgba(17,157,191,.129);border-right:1px solid rgba(17,157,191,.129)}.btn-bonus{box-shadow:1px 1px 1px #22618540}.btn-bonus.box-color-1{background:linear-gradient(180deg,#21609a,#084e8f 50%,#12619b)}.btn-bonus.box-color-2{background:linear-gradient(180deg,#2192cf,#0a87cb 50%,#138fd2)}.btn-bonus.box-color-3{background:linear-gradient(180deg,#40a9b1,#279ea7 50%,#31aab3)}.btn-bonus.box-color-4{background:linear-gradient(180deg,#f7e05b,#f6d30f 50%,#fdf01e)}