a.btn {
    display: inline-block;
}

.btn.btn-block {
    display: block;
}

.btn {
    text-transform: uppercase;
    display: inline-block;
    padding: 12px;
    border-radius: 0;
}

.btn.btn-transparent {
    color: white;
    background-color: transparent;
    border-color: transparent;
}

.btn.btn-transparent.btn-primary {
    color: #03435b !important;
}

.btn.btn-yellow {
    background-color: #fc0;
    color: #036;
}

.btn.btn-rounded {
    border-radius: 28px;
    padding: 12px 24px;
    font-weight: bold;
}