Add food sources
This commit is contained in:
Dayowe
parent
081c4c2a7f
commit
119f1905ec
863
iframe.html
863
iframe.html
@ -906,6 +906,364 @@
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color: #f5f3f7;
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}
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}
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/* Multi-Food Source Styles */
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.dog-calculator-food-sources {
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display: flex;
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flex-direction: column;
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gap: 16px;
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}
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.dog-calculator-food-source-card {
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background: #ffffff;
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border: 1px solid #e8e3ed;
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border-radius: 8px;
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padding: 20px;
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position: relative;
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transition: all 0.2s ease;
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}
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.dog-calculator-food-source-card:hover {
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
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}
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.dog-calculator-food-source-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 16px;
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}
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.dog-calculator-food-source-title {
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font-weight: 600;
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color: #6f3f6d;
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font-size: 1.1rem;
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margin: 0;
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}
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.dog-calculator-remove-food-btn {
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background: #e87159;
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color: white;
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border: none;
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border-radius: 50%;
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width: 28px;
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height: 28px;
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display: flex;
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align-items: center;
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justify-content: center;
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cursor: pointer;
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font-size: 16px;
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font-weight: 600;
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transition: all 0.2s ease;
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line-height: 1;
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}
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.dog-calculator-remove-food-btn:hover {
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background: #d65a47;
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transform: scale(1.1);
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}
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.dog-calculator-percentage-group {
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margin-top: 16px;
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padding-top: 16px;
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border-top: 1px solid #e8e3ed;
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}
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.dog-calculator-percentage-label {
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display: block;
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margin-bottom: 8px;
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font-weight: 500;
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color: #6f3f6d;
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font-size: 1rem;
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}
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.dog-calculator-percentage-input-group {
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display: flex;
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align-items: center;
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gap: 12px;
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}
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.dog-calculator-percentage-slider {
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flex: 1;
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height: 6px;
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border-radius: 3px;
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background: #e8e3ed;
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outline: none;
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transition: all 0.2s ease;
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-webkit-appearance: none;
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appearance: none;
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}
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.dog-calculator-percentage-slider::-webkit-slider-thumb {
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-webkit-appearance: none;
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appearance: none;
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background: #f19a5f;
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cursor: pointer;
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border: 2px solid white;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
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transition: all 0.2s ease;
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}
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.dog-calculator-percentage-slider::-webkit-slider-thumb:hover {
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background: #e87741;
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transform: scale(1.1);
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}
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.dog-calculator-percentage-slider::-moz-range-thumb {
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background: #f19a5f;
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cursor: pointer;
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border: 2px solid white;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
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transition: all 0.2s ease;
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}
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.dog-calculator-percentage-input {
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width: 70px;
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padding: 8px 12px;
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border: 1px solid #e8e3ed;
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border-radius: 6px;
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font-size: 0.9rem;
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text-align: center;
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background-color: #ffffff;
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color: #6f3f6d;
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}
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.dog-calculator-percentage-input:focus {
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outline: none;
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border-color: #f19a5f;
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box-shadow: 0 0 0 3px rgba(241, 154, 95, 0.1);
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}
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.dog-calculator-add-food-btn {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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width: 100%;
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padding: 16px;
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border: 2px dashed #e8e3ed;
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border-radius: 8px;
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background: transparent;
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color: #635870;
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font-size: 1rem;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.2s ease;
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font-family: inherit;
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margin-top: 16px;
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}
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.dog-calculator-add-food-btn:hover {
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border-color: #f19a5f;
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color: #f19a5f;
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background: rgba(241, 154, 95, 0.05);
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}
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.dog-calculator-add-food-btn:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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border-color: #e8e3ed;
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color: #635870;
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background: transparent;
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}
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.dog-calculator-add-food-btn:disabled:hover {
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border-color: #e8e3ed;
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color: #635870;
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background: transparent;
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}
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.dog-calculator-food-results {
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background: linear-gradient(135deg, rgba(241, 154, 95, 0.08) 0%, rgba(241, 154, 95, 0.04) 100%);
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border: 1px solid rgba(241, 154, 95, 0.2);
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border-radius: 6px;
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padding: 16px;
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margin-top: 20px;
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}
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.dog-calculator-food-result-item {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 8px;
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font-size: 0.9rem;
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}
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.dog-calculator-food-result-item:last-child {
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margin-bottom: 0;
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}
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.dog-calculator-food-result-label {
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font-weight: 500;
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color: #6f3f6d;
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}
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.dog-calculator-food-result-value {
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font-weight: 600;
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color: #6f3f6d;
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padding: 2px 8px;
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background: rgba(241, 154, 95, 0.15);
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border-radius: 3px;
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font-size: 0.85rem;
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}
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/* Dark theme support for food sources */
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.dog-calculator-container.theme-dark .dog-calculator-food-source-card {
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background: #312b3b;
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border-color: #433c4f;
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}
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.dog-calculator-container.theme-dark .dog-calculator-food-source-title {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-percentage-label {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-percentage-slider {
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background: #433c4f;
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}
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.dog-calculator-container.theme-dark .dog-calculator-percentage-input {
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background: #433c4f;
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border-color: #524a5f;
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-percentage-group {
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border-color: #433c4f;
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}
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.dog-calculator-container.theme-dark .dog-calculator-add-food-btn {
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border-color: #433c4f;
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color: #b8b0c2;
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}
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.dog-calculator-container.theme-dark .dog-calculator-add-food-btn:hover {
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border-color: #f19a5f;
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color: #f19a5f;
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background: rgba(241, 154, 95, 0.1);
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}
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.dog-calculator-container.theme-dark .dog-calculator-food-results {
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background: linear-gradient(135deg, rgba(241, 154, 95, 0.15) 0%, rgba(241, 154, 95, 0.08) 100%);
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border-color: rgba(241, 154, 95, 0.3);
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}
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.dog-calculator-container.theme-dark .dog-calculator-food-result-label {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-food-result-value {
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color: #f5f3f7;
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background: rgba(241, 154, 95, 0.2);
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}
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/* System theme support for food sources */
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@media (prefers-color-scheme: dark) {
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.dog-calculator-container.theme-system .dog-calculator-food-source-card {
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background: #312b3b;
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border-color: #433c4f;
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}
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.dog-calculator-container.theme-system .dog-calculator-food-source-title {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-system .dog-calculator-percentage-label {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-system .dog-calculator-percentage-slider {
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background: #433c4f;
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}
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.dog-calculator-container.theme-system .dog-calculator-percentage-input {
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background: #433c4f;
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border-color: #524a5f;
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-system .dog-calculator-percentage-group {
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border-color: #433c4f;
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}
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.dog-calculator-container.theme-system .dog-calculator-add-food-btn {
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border-color: #433c4f;
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color: #b8b0c2;
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}
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.dog-calculator-container.theme-system .dog-calculator-add-food-btn:hover {
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border-color: #f19a5f;
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color: #f19a5f;
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background: rgba(241, 154, 95, 0.1);
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}
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.dog-calculator-container.theme-system .dog-calculator-food-results {
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background: linear-gradient(135deg, rgba(241, 154, 95, 0.15) 0%, rgba(241, 154, 95, 0.08) 100%);
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border-color: rgba(241, 154, 95, 0.3);
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}
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.dog-calculator-container.theme-system .dog-calculator-food-result-label {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-system .dog-calculator-food-result-value {
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color: #f5f3f7;
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background: rgba(241, 154, 95, 0.2);
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}
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}
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/* Mobile responsive design for food sources */
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@media (max-width: 576px) {
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.dog-calculator-food-source-card {
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padding: 16px;
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}
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.dog-calculator-food-source-header {
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flex-direction: column;
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align-items: flex-start;
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gap: 12px;
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}
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.dog-calculator-remove-food-btn {
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align-self: flex-end;
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margin-top: -8px;
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}
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.dog-calculator-percentage-input-group {
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flex-direction: column;
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gap: 8px;
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align-items: stretch;
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}
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.dog-calculator-percentage-input {
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width: 100%;
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}
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.dog-calculator-add-food-btn {
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padding: 12px;
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font-size: 0.9rem;
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}
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.dog-calculator-food-result-item {
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flex-direction: column;
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align-items: flex-start;
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gap: 4px;
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}
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.dog-calculator-food-result-value {
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align-self: stretch;
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text-align: center;
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}
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}
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</style>
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</head>
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<body>
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@ -965,30 +1323,33 @@
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</div>
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<div class="dog-calculator-collapsible-content">
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<div class="dog-calculator-collapsible-inner">
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<div class="dog-calculator-input-group">
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<div class="dog-calculator-form-group">
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<label for="foodEnergy" id="foodEnergyLabel">Food Energy Content:</label>
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<input type="number" id="foodEnergy" min="1" step="1" placeholder="Enter energy content" aria-describedby="foodEnergyHelp">
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<div id="foodEnergyError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid energy content</div>
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<!-- Food Sources Container -->
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<div class="dog-calculator-food-sources" id="foodSources">
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<!-- Initial food source will be added by JavaScript -->
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</div>
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<div class="dog-calculator-form-group">
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<label for="energyUnit">Unit:</label>
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<select id="energyUnit" class="dog-calculator-unit-select" aria-describedby="energyUnitHelp">
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<option value="kcal100g">kcal/100g</option>
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<option value="kcalkg">kcal/kg</option>
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<option value="kcalcup">kcal/cup</option>
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<option value="kcalcan">kcal/can</option>
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</select>
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<!-- Add Food Source Button -->
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<button class="dog-calculator-add-food-btn" id="addFoodBtn" type="button">
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<span>+</span>
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<span>Add another food source <span id="foodSourceCount">(up to 5 total)</span></span>
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</button>
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<!-- Per-Food Results -->
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<div class="dog-calculator-food-results" id="foodBreakdownResults" style="display: none;">
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<div id="foodBreakdownList">
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<!-- Individual food breakdowns will be populated by JavaScript -->
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</div>
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</div>
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<!-- Daily Total Results -->
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<div class="dog-calculator-results" id="dailyFoodResults" style="display: none;">
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<div class="dog-calculator-result-item">
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<span class="dog-calculator-result-label">Daily Food Amount:</span>
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<span class="dog-calculator-result-label">Total Daily Amount:</span>
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<span class="dog-calculator-result-value" id="dailyFoodValue">- g/day</span>
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</div>
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</div>
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<!-- Days and Total Food Calculation -->
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<div class="dog-calculator-form-group" style="margin-top: 20px;">
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<label for="days">Number of Days:</label>
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<input type="number" id="days" min="1" step="1" value="1" placeholder="Enter number of days" aria-describedby="daysHelp">
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@ -1100,12 +1461,15 @@
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this.isImperial = false;
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this.theme = this.getThemeFromURL() || 'system';
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this.scale = this.getScaleFromURL() || 1.0;
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this.foodSources = [];
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this.maxFoodSources = 5;
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this.init();
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}
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init() {
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this.applyTheme();
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this.applyScale();
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this.initializeFoodSources();
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this.bindEvents();
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this.updateUnitLabels();
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this.setupIframeResize();
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@ -1153,13 +1517,289 @@
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}
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}
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// Food Source Management Methods
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initializeFoodSources() {
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this.addFoodSource();
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this.updateAddButton();
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}
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addFoodSource() {
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if (this.foodSources.length >= this.maxFoodSources) {
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return;
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}
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const id = this.generateFoodSourceId();
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const foodSource = {
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id: id,
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name: `Food Source ${this.foodSources.length + 1}`,
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energy: '',
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energyUnit: this.isImperial ? 'kcalcup' : 'kcal100g',
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percentage: this.foodSources.length === 0 ? 100 : 0
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};
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this.foodSources.push(foodSource);
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this.redistributePercentages();
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this.renderFoodSource(foodSource);
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this.updateAddButton();
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this.updateFoodCalculations();
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}
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removeFoodSource(id) {
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if (this.foodSources.length <= 1) {
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return; // Cannot remove the last food source
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}
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const index = this.foodSources.findIndex(fs => fs.id === id);
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if (index === -1) return;
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this.foodSources.splice(index, 1);
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// Remove the DOM element
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const element = document.getElementById(`foodSource-${id}`);
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if (element) {
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element.remove();
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}
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// Redistribute percentages among remaining sources
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this.redistributePercentages();
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this.updateFoodSourceNames();
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this.updateAddButton();
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this.updateFoodCalculations();
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}
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generateFoodSourceId() {
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return 'fs_' + Date.now() + '_' + Math.random().toString(36).substr(2, 5);
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}
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redistributePercentages() {
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const count = this.foodSources.length;
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if (count === 0) return;
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const equalPercentage = Math.floor(100 / count);
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const remainder = 100 - (equalPercentage * count);
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this.foodSources.forEach((fs, index) => {
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fs.percentage = equalPercentage + (index < remainder ? 1 : 0);
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});
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// Update the UI sliders and inputs
|
||||
this.updatePercentageInputs();
|
||||
}
|
||||
|
||||
updatePercentageInputs() {
|
||||
this.foodSources.forEach(fs => {
|
||||
const slider = document.getElementById(`percentage-slider-${fs.id}`);
|
||||
const input = document.getElementById(`percentage-input-${fs.id}`);
|
||||
|
||||
if (slider) slider.value = fs.percentage;
|
||||
if (input) input.value = fs.percentage;
|
||||
});
|
||||
}
|
||||
|
||||
adjustPercentages(changedId, newPercentage) {
|
||||
const changedIndex = this.foodSources.findIndex(fs => fs.id === changedId);
|
||||
if (changedIndex === -1) return;
|
||||
|
||||
const oldPercentage = this.foodSources[changedIndex].percentage;
|
||||
const difference = newPercentage - oldPercentage;
|
||||
|
||||
this.foodSources[changedIndex].percentage = newPercentage;
|
||||
|
||||
// Distribute the difference among other sources proportionally
|
||||
const otherSources = this.foodSources.filter((fs, index) => index !== changedIndex);
|
||||
if (otherSources.length === 0) return;
|
||||
|
||||
const totalOtherPercentage = otherSources.reduce((sum, fs) => sum + fs.percentage, 0);
|
||||
|
||||
if (totalOtherPercentage === 0) {
|
||||
// If all others are 0, distribute equally
|
||||
const remainingPercentage = 100 - newPercentage;
|
||||
const equalShare = Math.floor(remainingPercentage / otherSources.length);
|
||||
const remainder = remainingPercentage - (equalShare * otherSources.length);
|
||||
|
||||
otherSources.forEach((fs, index) => {
|
||||
fs.percentage = equalShare + (index < remainder ? 1 : 0);
|
||||
});
|
||||
} else {
|
||||
// Distribute proportionally
|
||||
const targetTotal = 100 - newPercentage;
|
||||
const scale = targetTotal / totalOtherPercentage;
|
||||
|
||||
let distributedTotal = 0;
|
||||
otherSources.forEach((fs, index) => {
|
||||
if (index === otherSources.length - 1) {
|
||||
// Last item gets the remainder to ensure exact 100%
|
||||
fs.percentage = targetTotal - distributedTotal;
|
||||
} else {
|
||||
fs.percentage = Math.round(fs.percentage * scale);
|
||||
distributedTotal += fs.percentage;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
this.updatePercentageInputs();
|
||||
this.updateFoodCalculations();
|
||||
}
|
||||
|
||||
updateFoodSourceNames() {
|
||||
this.foodSources.forEach((fs, index) => {
|
||||
fs.name = `Food Source ${index + 1}`;
|
||||
const titleElement = document.getElementById(`food-title-${fs.id}`);
|
||||
if (titleElement) {
|
||||
titleElement.textContent = fs.name;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
updateAddButton() {
|
||||
const addBtn = document.getElementById('addFoodBtn');
|
||||
const countSpan = document.getElementById('foodSourceCount');
|
||||
|
||||
if (addBtn) {
|
||||
const remaining = this.maxFoodSources - this.foodSources.length;
|
||||
addBtn.disabled = remaining <= 0;
|
||||
|
||||
if (countSpan) {
|
||||
if (remaining > 0) {
|
||||
countSpan.textContent = `(${remaining} of ${this.maxFoodSources} remaining)`;
|
||||
} else {
|
||||
countSpan.textContent = `(maximum ${this.maxFoodSources} reached)`;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
renderFoodSource(foodSource) {
|
||||
const container = document.getElementById('foodSources');
|
||||
if (!container) return;
|
||||
|
||||
const cardHTML = `
|
||||
<div class="dog-calculator-food-source-card" id="foodSource-${foodSource.id}">
|
||||
<div class="dog-calculator-food-source-header">
|
||||
<h4 class="dog-calculator-food-source-title" id="food-title-${foodSource.id}">${foodSource.name}</h4>
|
||||
${this.foodSources.length > 1 ? `<button class="dog-calculator-remove-food-btn" id="remove-${foodSource.id}" type="button" title="Remove this food source">×</button>` : ''}
|
||||
</div>
|
||||
|
||||
<div class="dog-calculator-input-group">
|
||||
<div class="dog-calculator-form-group">
|
||||
<label for="energy-${foodSource.id}">Food Energy Content:</label>
|
||||
<input type="number" id="energy-${foodSource.id}" min="1" step="1" placeholder="Enter energy content" value="${foodSource.energy}">
|
||||
<div id="energy-error-${foodSource.id}" class="dog-calculator-error dog-calculator-hidden">Please enter a valid energy content</div>
|
||||
</div>
|
||||
<div class="dog-calculator-form-group">
|
||||
<label for="energy-unit-${foodSource.id}">Unit:</label>
|
||||
<select id="energy-unit-${foodSource.id}" class="dog-calculator-unit-select">
|
||||
<option value="kcal100g" ${foodSource.energyUnit === 'kcal100g' ? 'selected' : ''}>kcal/100g</option>
|
||||
<option value="kcalkg" ${foodSource.energyUnit === 'kcalkg' ? 'selected' : ''}>kcal/kg</option>
|
||||
<option value="kcalcup" ${foodSource.energyUnit === 'kcalcup' ? 'selected' : ''}>kcal/cup</option>
|
||||
<option value="kcalcan" ${foodSource.energyUnit === 'kcalcan' ? 'selected' : ''}>kcal/can</option>
|
||||
</select>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="dog-calculator-percentage-group">
|
||||
<label class="dog-calculator-percentage-label" for="percentage-slider-${foodSource.id}">
|
||||
Percentage of Diet: <span id="percentage-display-${foodSource.id}">${foodSource.percentage}%</span>
|
||||
</label>
|
||||
<div class="dog-calculator-percentage-input-group">
|
||||
<input type="range" id="percentage-slider-${foodSource.id}" class="dog-calculator-percentage-slider"
|
||||
min="0" max="100" value="${foodSource.percentage}">
|
||||
<input type="number" id="percentage-input-${foodSource.id}" class="dog-calculator-percentage-input"
|
||||
min="0" max="100" value="${foodSource.percentage}">
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
|
||||
container.insertAdjacentHTML('beforeend', cardHTML);
|
||||
|
||||
// Bind events for the new food source
|
||||
this.bindFoodSourceEvents(foodSource.id);
|
||||
}
|
||||
|
||||
bindFoodSourceEvents(id) {
|
||||
// Energy input events
|
||||
const energyInput = document.getElementById(`energy-${id}`);
|
||||
const energyUnitSelect = document.getElementById(`energy-unit-${id}`);
|
||||
const percentageSlider = document.getElementById(`percentage-slider-${id}`);
|
||||
const percentageInput = document.getElementById(`percentage-input-${id}`);
|
||||
const removeBtn = document.getElementById(`remove-${id}`);
|
||||
|
||||
if (energyInput) {
|
||||
energyInput.addEventListener('input', () => {
|
||||
this.updateFoodSourceData(id, 'energy', energyInput.value);
|
||||
this.updateFoodCalculations();
|
||||
});
|
||||
energyInput.addEventListener('blur', () => this.validateFoodSourceEnergy(id));
|
||||
}
|
||||
|
||||
if (energyUnitSelect) {
|
||||
energyUnitSelect.addEventListener('change', () => {
|
||||
this.updateFoodSourceData(id, 'energyUnit', energyUnitSelect.value);
|
||||
this.updateFoodCalculations();
|
||||
});
|
||||
}
|
||||
|
||||
if (percentageSlider) {
|
||||
percentageSlider.addEventListener('input', () => {
|
||||
const newPercentage = parseInt(percentageSlider.value);
|
||||
this.adjustPercentages(id, newPercentage);
|
||||
document.getElementById(`percentage-display-${id}`).textContent = `${newPercentage}%`;
|
||||
});
|
||||
}
|
||||
|
||||
if (percentageInput) {
|
||||
percentageInput.addEventListener('change', () => {
|
||||
const newPercentage = Math.max(0, Math.min(100, parseInt(percentageInput.value) || 0));
|
||||
this.adjustPercentages(id, newPercentage);
|
||||
document.getElementById(`percentage-display-${id}`).textContent = `${newPercentage}%`;
|
||||
});
|
||||
}
|
||||
|
||||
if (removeBtn) {
|
||||
removeBtn.addEventListener('click', () => this.removeFoodSource(id));
|
||||
}
|
||||
}
|
||||
|
||||
updateFoodSourceData(id, field, value) {
|
||||
const foodSource = this.foodSources.find(fs => fs.id === id);
|
||||
if (foodSource) {
|
||||
foodSource[field] = value;
|
||||
}
|
||||
}
|
||||
|
||||
validateFoodSourceEnergy(id) {
|
||||
const energyInput = document.getElementById(`energy-${id}`);
|
||||
const energyUnitSelect = document.getElementById(`energy-unit-${id}`);
|
||||
const errorElement = document.getElementById(`energy-error-${id}`);
|
||||
|
||||
if (!energyInput || !energyUnitSelect || !errorElement) return;
|
||||
|
||||
const energy = parseFloat(energyInput.value);
|
||||
const unit = energyUnitSelect.value;
|
||||
|
||||
let minValue = 1;
|
||||
switch (unit) {
|
||||
case 'kcal100g': minValue = 1; break;
|
||||
case 'kcalkg': minValue = 10; break;
|
||||
case 'kcalcup': minValue = 50; break;
|
||||
case 'kcalcan': minValue = 100; break;
|
||||
}
|
||||
|
||||
if (!this.validateInput(energy, minValue)) {
|
||||
errorElement.classList.remove('dog-calculator-hidden');
|
||||
} else {
|
||||
errorElement.classList.add('dog-calculator-hidden');
|
||||
}
|
||||
}
|
||||
|
||||
bindEvents() {
|
||||
const weightInput = document.getElementById('weight');
|
||||
const dogTypeSelect = document.getElementById('dogType');
|
||||
const foodEnergyInput = document.getElementById('foodEnergy');
|
||||
const daysInput = document.getElementById('days');
|
||||
const unitSelect = document.getElementById('unit');
|
||||
const unitToggle = document.getElementById('unitToggle');
|
||||
const addFoodBtn = document.getElementById('addFoodBtn');
|
||||
|
||||
if (weightInput) {
|
||||
weightInput.addEventListener('input', () => this.updateCalorieCalculations());
|
||||
@ -1168,14 +1808,6 @@
|
||||
|
||||
if (dogTypeSelect) dogTypeSelect.addEventListener('change', () => this.updateCalorieCalculations());
|
||||
|
||||
if (foodEnergyInput) {
|
||||
foodEnergyInput.addEventListener('input', () => this.updateFoodCalculations());
|
||||
foodEnergyInput.addEventListener('blur', () => this.validateFoodEnergy());
|
||||
}
|
||||
|
||||
const energyUnitSelect = document.getElementById('energyUnit');
|
||||
if (energyUnitSelect) energyUnitSelect.addEventListener('change', () => this.updateFoodCalculations());
|
||||
|
||||
if (daysInput) {
|
||||
daysInput.addEventListener('input', () => this.updateFoodCalculations());
|
||||
daysInput.addEventListener('blur', () => this.validateDays());
|
||||
@ -1185,6 +1817,8 @@
|
||||
|
||||
if (unitToggle) unitToggle.addEventListener('change', () => this.toggleUnits());
|
||||
|
||||
if (addFoodBtn) addFoodBtn.addEventListener('click', () => this.addFoodSource());
|
||||
|
||||
// Modal event listeners
|
||||
const shareBtn = document.getElementById('shareBtn');
|
||||
const embedBtn = document.getElementById('embedBtn');
|
||||
@ -1248,7 +1882,6 @@
|
||||
const weightLabel = document.getElementById('weightLabel');
|
||||
const weightInput = document.getElementById('weight');
|
||||
const unitSelect = document.getElementById('unit');
|
||||
const energyUnitSelect = document.getElementById('energyUnit');
|
||||
|
||||
if (metricLabel && imperialLabel) {
|
||||
metricLabel.classList.toggle('active', !this.isImperial);
|
||||
@ -1268,10 +1901,17 @@
|
||||
'<option value="g">grams (g)</option>' +
|
||||
'<option value="kg">kilograms (kg)</option>';
|
||||
}
|
||||
// Set energy unit to kcal/cup for imperial
|
||||
if (energyUnitSelect && energyUnitSelect.value === 'kcal100g') {
|
||||
|
||||
// Update energy units for all food sources to kcal/cup for imperial
|
||||
this.foodSources.forEach(fs => {
|
||||
if (fs.energyUnit === 'kcal100g') {
|
||||
fs.energyUnit = 'kcalcup';
|
||||
const energyUnitSelect = document.getElementById(`energy-unit-${fs.id}`);
|
||||
if (energyUnitSelect) {
|
||||
energyUnitSelect.value = 'kcalcup';
|
||||
}
|
||||
}
|
||||
});
|
||||
} else {
|
||||
if (weightLabel) weightLabel.textContent = "Dog's Weight (kg):";
|
||||
if (weightInput) {
|
||||
@ -1285,11 +1925,18 @@
|
||||
'<option value="oz">ounces (oz)</option>' +
|
||||
'<option value="lb">pounds (lb)</option>';
|
||||
}
|
||||
// Set energy unit to kcal/100g for metric
|
||||
if (energyUnitSelect && energyUnitSelect.value === 'kcalcup') {
|
||||
|
||||
// Update energy units for all food sources to kcal/100g for metric
|
||||
this.foodSources.forEach(fs => {
|
||||
if (fs.energyUnit === 'kcalcup') {
|
||||
fs.energyUnit = 'kcal100g';
|
||||
const energyUnitSelect = document.getElementById(`energy-unit-${fs.id}`);
|
||||
if (energyUnitSelect) {
|
||||
energyUnitSelect.value = 'kcal100g';
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
convertExistingValues() {
|
||||
@ -1317,30 +1964,6 @@
|
||||
return this.isImperial ? weight / 2.20462 : weight;
|
||||
}
|
||||
|
||||
getFoodEnergyPer100g() {
|
||||
const foodEnergyInput = document.getElementById('foodEnergy');
|
||||
const energyUnitSelect = document.getElementById('energyUnit');
|
||||
if (!foodEnergyInput || !foodEnergyInput.value || !energyUnitSelect) return null;
|
||||
|
||||
const energy = parseFloat(foodEnergyInput.value);
|
||||
if (isNaN(energy)) return null;
|
||||
|
||||
const unit = energyUnitSelect.value;
|
||||
|
||||
// Convert all units to kcal/100g for internal calculations
|
||||
switch (unit) {
|
||||
case 'kcal100g':
|
||||
return energy;
|
||||
case 'kcalkg':
|
||||
return energy / 10; // 1 kg = 10 × 100g
|
||||
case 'kcalcup':
|
||||
return energy / 1.2; // Assume 1 cup ≈ 120g for dry dog food
|
||||
case 'kcalcan':
|
||||
return energy / 4.5; // Assume 1 can ≈ 450g for wet dog food
|
||||
default:
|
||||
return energy;
|
||||
}
|
||||
}
|
||||
|
||||
calculateRER(weightKg) {
|
||||
return 70 * Math.pow(weightKg, 0.75);
|
||||
@ -1397,40 +2020,6 @@
|
||||
}
|
||||
}
|
||||
|
||||
validateFoodEnergy() {
|
||||
const energyInput = document.getElementById('foodEnergy');
|
||||
const energyUnitSelect = document.getElementById('energyUnit');
|
||||
|
||||
if (!energyInput || !energyInput.value) {
|
||||
this.showError('foodEnergyError', false);
|
||||
return;
|
||||
}
|
||||
|
||||
const energy = parseFloat(energyInput.value);
|
||||
const unit = energyUnitSelect?.value || 'kcal100g';
|
||||
|
||||
let minValue = 1;
|
||||
switch (unit) {
|
||||
case 'kcal100g':
|
||||
minValue = 1;
|
||||
break;
|
||||
case 'kcalkg':
|
||||
minValue = 10;
|
||||
break;
|
||||
case 'kcalcup':
|
||||
minValue = 50;
|
||||
break;
|
||||
case 'kcalcan':
|
||||
minValue = 100;
|
||||
break;
|
||||
}
|
||||
|
||||
if (!this.validateInput(energy, minValue)) {
|
||||
this.showError('foodEnergyError', true);
|
||||
} else {
|
||||
this.showError('foodEnergyError', false);
|
||||
}
|
||||
}
|
||||
|
||||
validateDays() {
|
||||
const days = document.getElementById('days')?.value;
|
||||
@ -1491,40 +2080,93 @@
|
||||
const dailyFoodResults = document.getElementById('dailyFoodResults');
|
||||
const dailyFoodValue = document.getElementById('dailyFoodValue');
|
||||
const totalFoodDisplay = document.getElementById('totalFoodDisplay');
|
||||
const foodBreakdownResults = document.getElementById('foodBreakdownResults');
|
||||
const foodBreakdownList = document.getElementById('foodBreakdownList');
|
||||
|
||||
if (!daysInput || !unitSelect || !dailyFoodResults || !dailyFoodValue || !totalFoodDisplay) {
|
||||
return;
|
||||
}
|
||||
|
||||
const energyPer100g = this.getFoodEnergyPer100g();
|
||||
const days = daysInput.value;
|
||||
const unit = unitSelect.value;
|
||||
|
||||
this.showError('foodEnergyError', false);
|
||||
// Clear all food source errors first
|
||||
this.foodSources.forEach(fs => {
|
||||
this.showError(`energy-error-${fs.id}`, false);
|
||||
});
|
||||
this.showError('daysError', false);
|
||||
|
||||
if (!energyPer100g || energyPer100g < 0.1) {
|
||||
const foodEnergyInput = document.getElementById('foodEnergy');
|
||||
if (foodEnergyInput && foodEnergyInput.value) this.showError('foodEnergyError', true);
|
||||
dailyFoodResults.style.display = 'none';
|
||||
totalFoodDisplay.value = '';
|
||||
return;
|
||||
}
|
||||
|
||||
// Validate days input
|
||||
if (!days || !this.validateInput(days, 1, true)) {
|
||||
if (days) this.showError('daysError', true);
|
||||
totalFoodDisplay.value = '';
|
||||
dailyFoodResults.style.display = 'none';
|
||||
if (foodBreakdownResults) foodBreakdownResults.style.display = 'none';
|
||||
return;
|
||||
}
|
||||
|
||||
const numDays = parseInt(days);
|
||||
|
||||
const dailyFoodGrams = (this.currentMER / energyPer100g) * 100;
|
||||
const totalFoodGrams = dailyFoodGrams * numDays;
|
||||
// Calculate per-food breakdown
|
||||
const foodBreakdowns = [];
|
||||
let totalDailyGrams = 0;
|
||||
let hasValidFoods = false;
|
||||
|
||||
dailyFoodValue.textContent = this.formatNumber(dailyFoodGrams, 1) + ' g/day';
|
||||
this.foodSources.forEach(fs => {
|
||||
const energyPer100g = this.getFoodSourceEnergyPer100g(fs);
|
||||
|
||||
if (energyPer100g && energyPer100g > 0.1 && fs.percentage > 0) {
|
||||
const dailyCaloriesForThisFood = (this.currentMER * fs.percentage) / 100;
|
||||
const dailyGramsForThisFood = (dailyCaloriesForThisFood / energyPer100g) * 100;
|
||||
|
||||
foodBreakdowns.push({
|
||||
name: fs.name,
|
||||
percentage: fs.percentage,
|
||||
dailyGrams: dailyGramsForThisFood,
|
||||
calories: dailyCaloriesForThisFood
|
||||
});
|
||||
|
||||
totalDailyGrams += dailyGramsForThisFood;
|
||||
hasValidFoods = true;
|
||||
}
|
||||
});
|
||||
|
||||
if (!hasValidFoods) {
|
||||
// Show errors for invalid food sources
|
||||
this.foodSources.forEach(fs => {
|
||||
const energyInput = document.getElementById(`energy-${fs.id}`);
|
||||
if (energyInput && energyInput.value && (!this.getFoodSourceEnergyPer100g(fs) || this.getFoodSourceEnergyPer100g(fs) <= 0.1)) {
|
||||
this.showError(`energy-error-${fs.id}`, true);
|
||||
}
|
||||
});
|
||||
|
||||
dailyFoodResults.style.display = 'none';
|
||||
if (foodBreakdownResults) foodBreakdownResults.style.display = 'none';
|
||||
totalFoodDisplay.value = '';
|
||||
return;
|
||||
}
|
||||
|
||||
// Update daily food results (total)
|
||||
dailyFoodValue.textContent = this.formatNumber(totalDailyGrams, 1) + ' g/day';
|
||||
dailyFoodResults.style.display = 'block';
|
||||
|
||||
// Update per-food breakdown
|
||||
if (foodBreakdownList && foodBreakdowns.length > 1) {
|
||||
const breakdownHTML = foodBreakdowns.map(breakdown => `
|
||||
<div class="dog-calculator-food-result-item">
|
||||
<span class="dog-calculator-food-result-label">${breakdown.name} (${breakdown.percentage}%):</span>
|
||||
<span class="dog-calculator-food-result-value">${this.formatNumber(breakdown.dailyGrams, 1)} g/day</span>
|
||||
</div>
|
||||
`).join('');
|
||||
|
||||
foodBreakdownList.innerHTML = breakdownHTML;
|
||||
if (foodBreakdownResults) foodBreakdownResults.style.display = 'block';
|
||||
} else {
|
||||
if (foodBreakdownResults) foodBreakdownResults.style.display = 'none';
|
||||
}
|
||||
|
||||
// Calculate total food amount for the specified days
|
||||
const totalFoodGrams = totalDailyGrams * numDays;
|
||||
const convertedAmount = this.convertUnits(totalFoodGrams, unit);
|
||||
const unitLabel = unit === 'g' ? 'g' : unit === 'kg' ? 'kg' : unit === 'oz' ? 'oz' : 'lb';
|
||||
const decimals = unit === 'g' ? 0 : unit === 'kg' ? 2 : 1;
|
||||
@ -1534,6 +2176,29 @@
|
||||
this.sendHeightToParent();
|
||||
}
|
||||
|
||||
getFoodSourceEnergyPer100g(foodSource) {
|
||||
if (!foodSource.energy || !foodSource.energyUnit) return null;
|
||||
|
||||
const energy = parseFloat(foodSource.energy);
|
||||
if (isNaN(energy)) return null;
|
||||
|
||||
const unit = foodSource.energyUnit;
|
||||
|
||||
// Convert all units to kcal/100g for internal calculations
|
||||
switch (unit) {
|
||||
case 'kcal100g':
|
||||
return energy;
|
||||
case 'kcalkg':
|
||||
return energy / 10; // 1 kg = 10 × 100g
|
||||
case 'kcalcup':
|
||||
return energy / 1.2; // Assume 1 cup ≈ 120g for dry dog food
|
||||
case 'kcalcan':
|
||||
return energy / 4.5; // Assume 1 can ≈ 450g for wet dog food
|
||||
default:
|
||||
return energy;
|
||||
}
|
||||
}
|
||||
|
||||
setupIframeResize() {
|
||||
// Send height to parent window for iframe auto-resize
|
||||
this.sendHeightToParent();
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user