/* ── Coupon Section in Registration Modal ────────────────────────────── */
.vsms-coupon-section {
    margin: 16px 0 0;
    padding: 14px 16px;
    background: #f8fbf9;
    border: 1px solid #e3ebe5;
    border-radius: 10px;
}

.vsms-coupon-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.vsms-coupon-row input[type="text"] {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ccd8cf;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    background: #fff;
    outline: none;
    min-width: 0;
}

.vsms-coupon-row input[type="text"]:focus {
    border-color: #178B43;
    box-shadow: 0 0 0 2px rgba(23, 139, 67, 0.1);
}

.vsms-coupon-row .vsms-btn-sm {
    padding: 8px 16px;
    font-size: 12px;
    white-space: nowrap;
}

.vsms-coupon-msg {
    margin-top: 8px;
    font-size: 12px;
    line-height: 1.4;
}

.vsms-coupon-msg .vsms-coupon-success {
    color: #178B43;
}

.vsms-coupon-msg .vsms-coupon-error {
    color: #e74c3c;
}

/* ── Coupon Applied State ────────────────────────────────────────────── */
.vsms-coupon-applied {
    background: #eef8f1;
    border-color: #a9dfbf;
}

.vsms-coupon-applied .vsms-coupon-row input[type="text"] {
    background: #eef8f1;
    border-color: #a9dfbf;
    color: #178B43;
}

/* ── Discount display ────────────────────────────────────────────────── */
#vsms-coupon-price-section {
    font-size: 12px;
}

#vsms-coupon-price-section .vsms-event-summary-row {
    margin-bottom: 6px;
}

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .vsms-coupon-row {
        flex-wrap: wrap;
    }
    .vsms-coupon-row input[type="text"] {
        width: 100%;
        flex: none;
    }
    .vsms-coupon-row .vsms-btn-sm {
        flex: 1;
        text-align: center;
    }
}