:root {
    --accent-color: #5f259f;
}

.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

    .btn-primary:hover {
        background-color: #4a1f7c;
        border-color: #4a1f7c;
    }

    .btn-primary:focus {
        box-shadow: 0 0 0 0.2rem rgba( 95, 37, 159, 0.25) !important;
        background-color: #4a1f7c;
        border-color: #4a1f7c;
    }

.form-check-input[type="radio"] {
    width: 1.3rem;
    height: 1.3rem;
    margin-top: 0.2em;
    accent-color: var(--accent-color);
}

    .form-check-input[type="radio"]:checked {
        background-color: var(--accent-color) !important;
        border-color: var(--accent-color) !important;
    }

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba( 95, 37, 159, 0.25) !important;
    border-color: var(--accent-color) !important;
}

.form-control:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(95, 37, 159, 0.25) !important;
}

.form-check-input:checked + .form-check-label {
    color: var(--accent-color);
}

.card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 0px solid rgba(0, 0, 0, .125);
    border-radius: .25rem;
    box-shadow: 4px 4px 15px #ebebeb;
    border-radius: 16px;
}

html, body {
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    font-size: 16px;
}

    body > main {
        flex: 0 1 auto;
    }

label {
    margin-bottom: 8px;
}

footer {
    flex-shrink: 0;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}