.main{flex-direction:column;display:flex}.widget{background-color:#fff;border:none;border-radius:6px;padding:0 0 20px}.panel{flex-direction:row;margin-top:0;display:flex}.panel>button{text-align:center;cursor:pointer;background-color:#fff;border:1px solid gray;border-radius:6px;margin:4px 2px;padding:15px 32px;transition-duration:.2s;display:inline-block}.panel>button:hover{color:#000;background-color:#e7e7e7}