/* SoftivusB2B Product Edit Page Styling */
.b2b-pricing-section {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-top: 20px;
    padding: 15px;
}

.b2b-pricing-section h4 {
    margin: 0 0 15px 0 !important;
    padding: 10px 15px !important;
    background: #f8f9fa !important;
    border-left: 4px solid #0073aa !important;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 600;
}

.b2b-role-pricing {
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 15px;
    margin-bottom: 15px;
    background: #fafafa;
}

.b2b-role-pricing h5 {
    margin: 0 0 15px 0 !important;
    color: #0073aa !important;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.b2b-role-pricing h6 {
    margin: 10px 0 8px 0 !important;
    font-size: 12px;
    font-weight: 600;
    color: #666;
}

.b2b-tiered-pricing {
    margin-top: 15px;
    padding: 10px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 3px;
}

.b2b-tiers-container {
    margin-bottom: 10px;
}

.b2b-tier-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    padding: 8px;
    background: #f9f9f9;
    border-radius: 3px;
    border: 1px solid #e0e0e0;
}

.b2b-tier-row input,
.b2b-tier-row select {
    border: 1px solid #ddd;
    border-radius: 3px;
    padding: 4px 6px;
    font-size: 12px;
}

/* Helpful tooltips and placeholders */
.b2b-tier-row input::placeholder {
    color: #999;
    font-style: italic;
}

.b2b-tier-row input:focus::placeholder {
    color: #0073aa;
}

/* Percentage input styling */
.b2b-tier-row input[placeholder*="percentage"] {
    background-color: #f0f8ff;
    border-left: 3px solid #0073aa;
}

.b2b-tier-row input[placeholder*="price"] {
    background-color: #fff8f0;
    border-left: 3px solid #28a745;
}

/* Add percentage symbol for percentage inputs */
.b2b-tier-row .tier-type-select option[value="percentage"] {
    font-weight: bold;
    color: #0073aa;
}

.b2b-tier-row .tier-type-select option[value="fixed"] {
    font-weight: bold;
    color: #28a745;
}

/* Percentage input styling with visual indicator */
.b2b-tier-row .tier-price-input.percentage-input {
    background-color: #f0f8ff;
    border-left: 3px solid #0073aa;
    padding-right: 25px;
}

/* Add a wrapper for percentage inputs */
.b2b-tier-row {
    position: relative;
}



.b2b-tier-row input:focus,
.b2b-tier-row select:focus {
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
    outline: none;
}

.b2b-tier-row .remove-tier {
    background: #dc3545;
    border-color: #dc3545;
    color: #fff;
    font-size: 11px;
    padding: 4px 8px;
    height: auto;
}

.b2b-tier-row .remove-tier:hover {
    background: #c82333;
    border-color: #bd2130;
}

.add-tier {
    background: #28a745;
    border-color: #28a745;
    color: #fff;
    font-size: 12px;
    padding: 6px 12px;
    height: auto;
}

.add-tier:hover {
    background: #218838;
    border-color: #1e7e34;
}

/* WooCommerce integration */
.b2b-pricing-section .form-field {
    margin-bottom: 15px;
}

.b2b-pricing-section .form-field label {
    font-weight: 600;
    color: #23282d;
}

.b2b-pricing-section .form-field input[type="text"],
.b2b-pricing-section .form-field input[type="number"] {
    width: 100%;
    max-width: 200px;
}

/* Responsive design */
@media (max-width: 782px) {
    .b2b-tier-row {
        flex-direction: column;
        align-items: stretch;
        gap: 5px;
    }
    
    .b2b-tier-row input,
    .b2b-tier-row select {
        width: 100%;
    }
    
    .b2b-tier-row .remove-tier {
        align-self: flex-end;
        width: auto;
    }
}

/* Validation styling */
.b2b-pricing-section .form-field.error input {
    border-color: #dc3545;
    box-shadow: 0 0 0 1px #dc3545;
}

.b2b-pricing-section .form-field.error .description {
    color: #dc3545;
}

/* Success styling */
.b2b-pricing-section .form-field.success input {
    border-color: #28a745;
    box-shadow: 0 0 0 1px #28a745;
}

/* Loading state */
.b2b-pricing-section.loading {
    opacity: 0.6;
    pointer-events: none;
}

.b2b-pricing-section.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}