table.proposta {
    font-family: "Lucida Sans Unicode", "Lucida Grande", sans-serif;
    border: 2px solid #80a7cb;
    background-color: #ffffff;
    width: 100%;
    text-align: center;
    border-collapse: collapse;
}
table.proposta td,
table.proposta th {
    border: 1px solid #4b6678;
    padding: 3px 2px;
}
table.proposta tbody td {
    font-size: 14px;
    font-weight: bold;
    color: #4f6078;
}
table.proposta tr:nth-child(even) {
    background: #cbcbe0;
}
table.proposta thead {
    background: #4b6678;
    background: -moz-linear-gradient(
        top,
        #788c9a 0%,
        #5d7585 66%,
        #4b6678 100%
    );
    background: -webkit-linear-gradient(
        top,
        #788c9a 0%,
        #5d7585 66%,
        #4b6678 100%
    );
    background: linear-gradient(
        to bottom,
        #788c9a 0%,
        #5d7585 66%,
        #4b6678 100%
    );
    border-bottom: 1px solid #444444;
}
table.proposta thead th {
    font-size: 18px;
    font-weight: bold;
    color: #ffffff;
    text-align: left;
    border-left: 2px solid #d0e4f5;
}
table.proposta thead th:first-child {
    border-left: none;
}

table.proposta tfoot td {
    font-size: 18px;
}
table.proposta tfoot .links {
    text-align: right;
}
table.proposta tfoot .links a {
    display: inline-block;
    background: #ffffff;
    color: #4b6678;
    padding: 2px 8px;
    border-radius: 5px;
}