.submit-btn,
.blue-btn {
    padding: 10px 30px !important;
}

.submit-btn,
.blue-btn,
.dialog-btn {
    background: #4C4C4C;
    border: none
}

.submit-btn:hover,
.blue-btn:hover,
.dialog-btn:hover {
    background: #3a3a3a !important;
    border: none
}

.submit-btn:focus,
.submit-btn.focus,
.blue-btn.focus {
    box-shadow: none
}