#validationCodeGroup {
    text-align: center;
}

.custom-form-code-container {
    display: flex;
    gap: 0.6rem;
    margin-top: 0.5rem;
    justify-content: center; /* CENTRAGE HORIZONTAL */
    align-items: center; /* CENTRAGE VERTICAL */
}

.custom-form-code-box {
    width: 45px;
    height: 55px;
    font-size: 1.8rem;
    font-weight: bold;
    color: #173f52;
    text-align: center;
    border: 2px solid #205a73 !important;
    border-radius: 8px;
    outline: none;
    background: #ffffff;
    transition: all 0.2s ease;
}

    .custom-form-code-box:focus {
        border-color: #4c7e94;
        background: #f0f8fb;
    }

    .custom-form-code-box.error {
        border-color: red;
    }


.step2-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.btn-half {
    flex: 1;
}

.back-link {
    font-size: 0.9rem;
    color: #205a73;
    cursor: pointer;
}

    .back-link:hover {
        text-decoration: underline;
    }

#ONIX2Result,
#ONIX3Result,
#ONIXProResult {
    display: none;
}

.password-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.serial-table {
    width: 60%;
    margin: 0 auto 30px auto;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid #d8dee3;
    border-radius: 8px;
    overflow: hidden;
}

    .serial-table th {
        background: #e7edf1;
        text-align: left;
        padding: 10px 14px;
        font-weight: 600;
        color: #2d556b;
    }

    .serial-table td {
        padding: 12px 14px;
        border-top: 1px solid #e3e8ec;
    }

.serial-copy-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.serial-copy-button {
    margin-top: 0px !important;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 4px;
    font-size: 18px;
    opacity: 1;
    transition: opacity 0.2s ease, color 0.2s ease;
    color: #173f52;
}

.serial-copy-button:hover {
    opacity: 0.75;
    color: #173f52;
}

.serial-copy-button.copied {
    color: #28a745;
}

/* ============= */
/* Section taxes */
/* ============= */

#formStep3Purchase #canadian-tax-registration-status,
#formStep3Purchase #non-resident-declaration {
    border: 3px solid #0b4d66;
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 24px;
}

    /* Titres qui remplacent les h3 */
    #formStep3Purchase #canadian-tax-registration-status .tax-section-title,
    #formStep3Purchase #non-resident-declaration .tax-section-title {
        font-size: 1.35rem;
        line-height: 1.3;
        font-weight: 700;
        color: #0b4d66;
        margin: 0 0 16px 0;
    }

    /* Questions */
    #formStep3Purchase #canadian-tax-registration-status .tax-question {
        font-weight: 700;
        margin-bottom: 8px;
    }

    /* Groupes GST/HST et QST */
    #formStep3Purchase #canadian-tax-registration-status .tax-radio-group {
        margin-top: 24px;
    }

    /* Options radio */
    #formStep3Purchase #canadian-tax-registration-status .tax-option {
        display: flex !important;
        align-items: center;
        gap: 8px;
        margin-top: 8px;
    }

    /* Option radio avec champ texte */
    #formStep3Purchase #canadian-tax-registration-status .tax-option-with-input {
        flex-wrap: wrap;
    }

    /* Labels radio */
    #formStep3Purchase #canadian-tax-registration-status .tax-option label {
        display: inline-flex !important;
        align-items: center;
        margin: 0 !important;
        font-weight: 600;
    }

    /* Force affichage radio */
    #formStep3Purchase #canadian-tax-registration-status .tax-option input[type="radio"] {
        display: inline-block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: static !important;
        appearance: radio !important;
        -webkit-appearance: radio !important;
        width: 16px !important;
        height: 16px !important;
        min-width: 16px !important;
        margin: 0 !important;
        padding: 0 !important;
        transform: none !important;
    }

    /* Champs GST/HST et QST */
    #formStep3Purchase #canadian-tax-registration-status .tax-number-input {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: static !important;
        width: 260px !important;
        max-width: 100% !important;
        min-height: 40px !important;
        margin-left: 8px !important;
        padding: 10px !important;
        border: 1px solid #ccc !important;
        border-radius: 6px !important;
        background-color: #fff !important;
        color: #333 !important;
    }

    /* Déclaration non-résident */
    #formStep3Purchase #non-resident-declaration .custom-form-checkbox-group {
        margin-top: 12px;
    }

        /* Label checkbox */
        #formStep3Purchase #non-resident-declaration .custom-form-checkbox-group label {
            display: flex !important;
            align-items: flex-start;
            gap: 10px;
            margin: 0 !important;
            font-weight: 600;
            line-height: 1.5;
        }

    /* Force affichage checkbox */
    #formStep3Purchase #non-resident-declaration input[type="checkbox"] {
        display: inline-block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: static !important;
        appearance: checkbox !important;
        -webkit-appearance: checkbox !important;
        width: 16px !important;
        height: 16px !important;
        min-width: 16px !important;
        margin: 4px 0 0 0 !important;
        padding: 0 !important;
        transform: none !important;
    }