.search-form {
    margin: 20px 0;
	text-align:center;
}
input.search-field {
    padding: 10px;
    width: 70%;
    margin-right: 5px;
}
.search-submit {
    padding: 10px;
    background-color: #007cba;
    color: #fff;
    border: none;
    cursor: pointer;
}
.search-submit:hover {
    background-color: #005a8e;
}