.epoch-container{margin-top:50px;padding:20px;background-color:#fff;text-align:center;border-radius:5px;box-shadow:0 2px 4px rgba(0,0,0,.1)}.epoch-heading{margin-bottom:20px;color:#333}.epoch-label{display:block;margin-bottom:10px}.epoch-input{width:100%;padding:10px;margin-bottom:20px;border:1px solid #ccc;border-radius:3px}.epoch-button{padding:10px 20px;background-color:#007bff;color:#fff;border:none;border-radius:3px;cursor:pointer}.epoch-button:hover{background-color:#0056b3}.epoch-result{margin-top:20px;font-size:18px;color:#333}