/* استایل دکمه‌های فاکتور و برچسب پستی در صفحه سفارش */
.nikan-invoice-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.nikan-invoice-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.nikan-invoice-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.nikan-invoice-btn:active {
    transform: translateY(0);
}

.nikan-invoice-btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
}

.nikan-invoice-btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    color: #fff;
}

.nikan-invoice-btn-secondary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #fff;
}

.nikan-invoice-btn-secondary:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #fff;
}

.nikan-invoice-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    line-height: 1;
}
