.Game_a_type{width:100%;height:100%;position:relative}.imgbox{border:1px solid #fff;margin:0 auto;padding:20px 10px}.el-dialog.is-fullscreen{background-color:#000}.btn_this{width:120px;height:40px;line-height:40px;background:linear-gradient(270deg,#2289f0,#3bd0f4);box-shadow:0 2px 4px #719dff;opacity:1;border-radius:20px;border:0;color:#fff;font-size:16px;cursor:pointer;outline:none}.btn_ok{left:20%}.btn_no,.btn_ok{position:absolute}.btn_no{right:20%;border-radius:5px}