.button {
    width: 90%;
    padding: 20px;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    line-height: 30px;
    border: 1px solid #333;
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: .5s;
}

.button:hover {
    background: rgba(255, 255, 255, 0);
    color: #E58A37;
    ;
}

.env {
    margin: 0px;
    padding: 0px;
    border: thin solid;
    border-color: #3791E6;
    border-image-slice: 1;
}

table,
td,
th {
    border: 1px solid #333;
}