/**
 * Public styles for Weight Based Products for WooCommerce
 */

/* Weight input wrapper */
.lf-wbpw-weight-input-wrapper {
    margin-bottom: 20px;
}

/* Available packages */
.lf-wbpw-available-packages {
    margin-bottom: 20px;
    background-color: #f9f9f9;
    border: 1px solid #eee;
    padding: 15px;
    border-radius: 4px;
}

.lf-wbpw-available-packages h4 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 600;
}

/* Package selection */
.lf-wbpw-packages-selection {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lf-wbpw-package-selector {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.lf-wbpw-package-selector .package-info {
    display: flex;
    flex-direction: column;
}

.lf-wbpw-package-selector .package-weight {
    font-weight: 600;
    font-size: 15px;
}

.lf-wbpw-package-selector .package-available {
    color: #666;
    font-size: 13px;
}

.lf-wbpw-package-selector .package-quantity {
    display: flex;
    align-items: center;
}

.lf-wbpw-package-selector button {
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid #ddd;
    background-color: #f5f5f5;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
}

.lf-wbpw-package-selector button:hover {
    background-color: #e5e5e5;
}

.lf-wbpw-package-selector button.minus-btn {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.lf-wbpw-package-selector button.plus-btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.lf-wbpw-package-selector .package-count-input {
    width: 40px;
    height: 30px;
    text-align: center;
    border: 1px solid #ddd;
    border-left: none;
    border-right: none;
    margin: 0;
    padding: 0;
    font-size: 14px;
}

/* Manual selection summary */
.lf-wbpw-manual-selection-summary {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f0f8ff;
    border: 1px solid #b8d6f5;
    border-radius: 4px;
}

.lf-wbpw-manual-selection-summary h4 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 600;
    color: #0073aa;
}

.lf-wbpw-selected-packages {
    margin-bottom: 10px;
    font-size: 15px;
}

.lf-wbpw-selected-packages:empty::before {
    content: 'No packages selected';
    color: #666;
    font-style: italic;
}

.lf-wbpw-selection-total {
    font-weight: bold;
    border-top: 1px solid #b8d6f5;
    padding-top: 10px;
}

.lf-wbpw-selection-total p {
    margin: 0;
}

#lf_wbpw_total_weight {
    color: #0073aa;
}

/* Weight note */
.lf-wbpw-weight-note {
    margin-bottom: 15px;
    font-size: 14px;
    font-style: italic;
    color: #666;
}

/* Weight input field */
.lf-wbpw-weight-field {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.lf-wbpw-weight-field label {
    margin-right: 10px;
    font-weight: bold;
}

.lf-wbpw-weight-input {
    width: 100px;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#lf_wbpw_suggest_packages {
    margin-left: 5px;
}

/* Estimated price */
.lf-wbpw-estimated-price {
    margin-bottom: 15px;
    font-weight: bold;
}

.lf-wbpw-estimated-price .weight-difference {
    font-weight: normal;
    font-size: 90%;
    color: #666;
    font-style: italic;
}

/* Weight option selection form */
.lf-wbpw-options-form {
    background-color: #f7f7f7;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 20px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.lf-wbpw-options-form h3 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
}

.lf-wbpw-options {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.lf-wbpw-options li {
    margin-bottom: 10px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background-color: #fff;
    transition: all 0.2s;
}

.lf-wbpw-options li:hover {
    background-color: #f0f0f0;
}

.lf-wbpw-options li.selected {
    border-color: #2e7d32;
    background-color: #e8f5e9;
}

.lf-wbpw-options li label {
    display: flex;
    align-items: center;
    width: 100%;
    cursor: pointer;
}

.lf-wbpw-options li input[type="radio"] {
    margin-right: 10px;
}

.lf-wbpw-option-details {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.lf-wbpw-option-weights {
    font-weight: bold;
    margin-bottom: 5px;
}

.lf-wbpw-option-total {
    color: #777;
}

/* Package item in suggestions */
.package-item {
    display: inline-block;
    background-color: #eef6ff;
    padding: 3px 8px;
    border-radius: 3px;
    margin: 2px;
    border: 1px solid #cce2ff;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .lf-wbpw-weight-field {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .lf-wbpw-weight-field label {
        margin-bottom: 5px;
    }
    
    .lf-wbpw-packages-list {
        flex-direction: column;
    }
    
    .lf-wbpw-package-selector {
        padding: 8px;
    }
}