html{background-color:#2E3033;}

.container{display:block;height:520px;width:940px;margin:auto;margin-top:40px;border:5px solid #F3D060;border-radius:15px;user-select:none;}
.circle{fill:#AA0000;}

.control{display:block;background-color:#EE7762;border-radius:20px;margin:auto;text-align:center;}
.control button{outline:none;background-color:#2E3033;color:#F3D060;font-size:20px;padding:10px;margin-top:5px;margin-bottom:5px;border:none;cursor:pointer;border:2px solid #F3D060;border-radius:10px;}
.control button:hover{background-color:#EE7762;}