html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

html, body {
    height: 100%;
    overflow: auto;
    display: flex;
    flex-direction: column;
    direction: rtl;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

.button-link {
    text-decoration: unset;
}

.payment-container {
    max-width: 550px;
    margin: 5px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.title {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-bottom: 0.625rem;
}

    .title.title-secondary {
        padding-top: 0.313rem;
        padding-bottom: 0;
        color: var(--bs-secondary-color);
    }

.title-header-text {
    font-size: 2.5rem;
    line-height: 3rem;
    font-weight: 600;
    letter-spacing: 0rem;
    padding: 0.3125rem 0;
}

.title-content-text {
    font-size: 1.75rem;
    font-weight: 400;
    line-height: 2.5rem;
    letter-spacing: 0rem;
}

.main-content {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    width: 100%;
}

.block-content {
    width: 31.25rem;
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    max-width: 100%;
}