1692 lines
64 KiB
HTML
1692 lines
64 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Dog Calorie Calculator - Canine Nutrition and Wellness</title>
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<style>
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/* Dog Calorie Calculator Styles */
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/* Using Canine Nutrition and Wellness brand colors and design system */
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body {
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margin: 0;
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padding: 0;
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background: transparent;
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overflow-x: hidden;
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font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
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line-height: 1.5;
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color: #6f3f6d;
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}
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.dog-calculator-container {
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max-width: 600px;
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margin: 0 auto;
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padding: 24px;
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box-sizing: border-box;
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opacity: 0;
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transition: opacity 0.3s ease;
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}
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.dog-calculator-container.loaded {
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opacity: 1;
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}
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.dog-calculator-container *,
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.dog-calculator-container *::before,
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.dog-calculator-container *::after {
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box-sizing: border-box;
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}
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.dog-calculator-section {
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background: #fdfcfe;
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border: 1px solid #e8e3ed;
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border-radius: 8px 8px 0 0;
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padding: 24px;
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margin-bottom: 0;
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box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
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}
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.dog-calculator-section-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: 24px;
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flex-wrap: wrap;
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gap: 16px;
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}
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.dog-calculator-section h2 {
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margin: 0;
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color: #6f3f6d;
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font-size: 1.5rem;
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font-weight: 600;
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}
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/* Unit Switch */
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.dog-calculator-unit-switch {
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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-unit-label {
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font-size: 0.9rem;
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font-weight: 500;
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color: #635870;
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transition: color 0.2s ease;
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}
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.dog-calculator-unit-label.active {
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color: #6f3f6d;
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font-weight: 600;
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}
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.dog-calculator-switch {
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position: relative;
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display: inline-block;
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width: 48px;
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height: 24px;
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}
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.dog-calculator-switch input {
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opacity: 0;
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width: 0;
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height: 0;
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}
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.dog-calculator-slider {
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position: absolute;
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cursor: pointer;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-color: #e8e3ed;
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transition: 0.3s;
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border-radius: 24px;
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}
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.dog-calculator-slider:before {
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position: absolute;
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content: "";
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height: 18px;
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width: 18px;
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left: 3px;
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bottom: 3px;
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background-color: white;
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transition: 0.3s;
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border-radius: 50%;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
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}
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.dog-calculator-switch input:checked + .dog-calculator-slider {
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background-color: #f19a5f;
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}
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.dog-calculator-switch input:checked + .dog-calculator-slider:before {
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transform: translateX(24px);
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}
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.dog-calculator-form-group {
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margin-bottom: 20px;
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}
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.dog-calculator-form-group 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-form-group select,
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.dog-calculator-form-group input[type="number"],
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.dog-calculator-form-group input[type="text"] {
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width: 100%;
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padding: 12px 16px;
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border: 1px solid #e8e3ed;
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border-radius: 6px;
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font-size: 1rem;
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font-family: inherit;
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background-color: #ffffff;
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color: #6f3f6d;
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transition: all 0.2s ease;
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-webkit-appearance: none;
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-moz-appearance: none;
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appearance: none;
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background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236f3f6d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
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background-repeat: no-repeat;
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background-position: right 12px center;
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background-size: 20px;
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padding-right: 40px;
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}
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.dog-calculator-form-group select option {
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background-color: #ffffff;
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color: #6f3f6d;
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}
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.dog-calculator-form-group input[type="number"],
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.dog-calculator-form-group input[type="text"] {
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background-image: none;
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padding-right: 16px;
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}
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.dog-calculator-form-group select:focus,
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.dog-calculator-form-group input[type="number"]:focus,
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.dog-calculator-form-group input[type="text"]:focus {
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outline: none;
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border-color: #f19a5f;
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background-color: #ffffff;
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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-form-group input[readonly] {
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background-color: #f8f5fa;
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cursor: not-allowed;
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color: #635870;
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}
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.dog-calculator-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: 20px;
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margin-top: 24px;
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}
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.dog-calculator-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: 12px;
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}
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.dog-calculator-result-item:last-child {
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margin-bottom: 0;
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}
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.dog-calculator-result-label {
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font-weight: 500;
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color: #6f3f6d;
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font-size: 0.95rem;
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}
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.dog-calculator-result-value {
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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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padding: 4px 12px;
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background: rgba(241, 154, 95, 0.15);
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border-radius: 4px;
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}
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.dog-calculator-collapsible {
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background: #ffffff;
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border: 1px solid #e8e3ed;
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border-top: none;
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margin-bottom: 0;
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overflow: hidden;
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box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
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}
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.dog-calculator-collapsible-header {
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background: #f8f5fa;
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padding: 20px 24px;
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border-bottom: 1px solid #e8e3ed;
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}
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.dog-calculator-collapsible-header h3 {
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margin: 0;
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font-size: 1.25rem;
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color: #6f3f6d;
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font-weight: 600;
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}
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.dog-calculator-collapsible-content {
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display: block;
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}
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.dog-calculator-collapsible-inner {
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padding: 24px;
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}
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.dog-calculator-input-group {
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display: flex;
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gap: 16px;
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align-items: flex-end;
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}
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.dog-calculator-input-group .dog-calculator-form-group {
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flex: 1;
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margin-bottom: 0;
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}
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.dog-calculator-unit-select {
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min-width: 120px;
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}
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.dog-calculator-error {
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color: #e87159;
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font-size: 0.875rem;
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margin-top: 6px;
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font-weight: 500;
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}
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.dog-calculator-hidden {
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display: none;
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}
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/* Action Buttons */
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.dog-calculator-action-buttons {
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display: flex;
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justify-content: center;
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gap: 16px;
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padding: 20px;
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background: #f8f5fa;
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border-left: 1px solid #e8e3ed;
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border-right: 1px solid #e8e3ed;
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margin-top: -1px;
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box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
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}
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.dog-calculator-btn {
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padding: 8px 16px;
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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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font-weight: 500;
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font-family: inherit;
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cursor: pointer;
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transition: all 0.2s ease;
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display: inline-flex;
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align-items: center;
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gap: 6px;
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background: white;
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color: #6f3f6d;
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}
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.dog-calculator-btn:hover {
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transform: translateY(-1px);
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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.dog-calculator-btn-share:hover {
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border-color: #9f5999;
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color: #9f5999;
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}
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.dog-calculator-btn-embed:hover {
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border-color: #7fa464;
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color: #7fa464;
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}
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.dog-calculator-footer {
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text-align: center;
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padding: 20px;
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background: #fdfcfe;
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border: 1px solid #e8e3ed;
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border-radius: 0 0 8px 8px;
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border-top: none;
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margin-top: -1px;
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box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
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}
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.dog-calculator-footer a {
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color: #9f5999;
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text-decoration: none;
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font-size: 0.9rem;
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font-weight: 500;
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transition: color 0.2s ease;
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}
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.dog-calculator-footer a:hover {
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color: #f19a5f;
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text-decoration: underline;
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}
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/* Mobile Responsive Design */
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@media (max-width: 576px) {
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.dog-calculator-container {
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padding: 16px;
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}
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.dog-calculator-section,
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.dog-calculator-collapsible-inner {
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padding: 20px;
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}
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.dog-calculator-section h2,
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.dog-calculator-collapsible-header h3 {
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font-size: 1.3rem;
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}
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.dog-calculator-section-header {
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flex-direction: column;
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align-items: stretch;
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gap: 12px;
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}
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.dog-calculator-section h2 {
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text-align: center;
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}
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.dog-calculator-unit-switch {
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justify-content: center;
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}
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.dog-calculator-action-buttons {
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flex-direction: column;
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padding: 16px;
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}
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.dog-calculator-btn {
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width: 100%;
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justify-content: center;
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}
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.dog-calculator-input-group {
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flex-direction: column;
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gap: 20px;
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}
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.dog-calculator-input-group .dog-calculator-form-group {
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margin-bottom: 20px;
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}
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.dog-calculator-result-item {
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flex-direction: column;
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align-items: flex-start;
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gap: 8px;
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}
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.dog-calculator-result-value {
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align-self: stretch;
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text-align: center;
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}
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.dog-calculator-collapsible-header {
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padding: 16px 20px;
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}
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}
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/* Dark theme - manual override */
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.dog-calculator-container.theme-dark {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-section,
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.dog-calculator-container.theme-dark .dog-calculator-collapsible {
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background: #24202d;
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border-color: #433c4f;
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}
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.dog-calculator-container.theme-dark .dog-calculator-collapsible-header {
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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-collapsible-header:hover {
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background: #3a3446;
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}
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.dog-calculator-container.theme-dark .dog-calculator-section h2,
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.dog-calculator-container.theme-dark .dog-calculator-collapsible-header h3,
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.dog-calculator-container.theme-dark .dog-calculator-form-group label,
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.dog-calculator-container.theme-dark .dog-calculator-result-label {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-unit-label {
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color: #b8b0c2;
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}
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.dog-calculator-container.theme-dark .dog-calculator-unit-label.active {
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color: #f5f3f7;
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}
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.dog-calculator-container.theme-dark .dog-calculator-slider {
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background-color: #433c4f;
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}
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.dog-calculator-container.theme-dark .dog-calculator-form-group select,
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.dog-calculator-container.theme-dark .dog-calculator-form-group input[type="number"],
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.dog-calculator-container.theme-dark .dog-calculator-form-group input[type="text"] {
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||
background-color: #312b3b;
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border-color: #433c4f;
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||
color: #f5f3f7;
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background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f5f3f7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-form-group select option {
|
||
background-color: #312b3b;
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||
color: #f5f3f7;
|
||
}
|
||
|
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.dog-calculator-container.theme-dark .dog-calculator-form-group select:focus,
|
||
.dog-calculator-container.theme-dark .dog-calculator-form-group input[type="number"]:focus,
|
||
.dog-calculator-container.theme-dark .dog-calculator-form-group input[type="text"]:focus {
|
||
background-color: #312b3b;
|
||
border-color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-form-group input[readonly] {
|
||
background-color: #433c4f;
|
||
color: #b8b0c2;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-results {
|
||
background: linear-gradient(135deg, rgba(241, 154, 95, 0.15) 0%, rgba(241, 154, 95, 0.08) 100%);
|
||
border-color: rgba(241, 154, 95, 0.3);
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-result-value {
|
||
color: #f5f3f7;
|
||
background: rgba(241, 154, 95, 0.2);
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-footer {
|
||
background: #24202d;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-action-buttons {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-btn {
|
||
background: #433c4f;
|
||
border-color: #433c4f;
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-btn:hover {
|
||
background: #524a5f;
|
||
border-color: #524a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-btn-share:hover {
|
||
border-color: #9f5999;
|
||
color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-btn-embed:hover {
|
||
border-color: #7fa464;
|
||
color: #7fa464;
|
||
}
|
||
|
||
/* System theme - follows user's OS preference */
|
||
@media (prefers-color-scheme: dark) {
|
||
.dog-calculator-container.theme-system {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-section,
|
||
.dog-calculator-container.theme-system .dog-calculator-collapsible {
|
||
background: #24202d;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-collapsible-header {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-collapsible-header:hover {
|
||
background: #3a3446;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-section h2,
|
||
.dog-calculator-container.theme-system .dog-calculator-collapsible-header h3,
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group label,
|
||
.dog-calculator-container.theme-system .dog-calculator-result-label {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-unit-label {
|
||
color: #b8b0c2;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-unit-label.active {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-slider {
|
||
background-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group select,
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group input[type="number"],
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group input[type="text"] {
|
||
background-color: #312b3b;
|
||
border-color: #433c4f;
|
||
color: #f5f3f7;
|
||
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f5f3f7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group select option {
|
||
background-color: #312b3b;
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group select:focus,
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group input[type="number"]:focus,
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group input[type="text"]:focus {
|
||
background-color: #312b3b;
|
||
border-color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-form-group input[readonly] {
|
||
background-color: #433c4f;
|
||
color: #b8b0c2;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-results {
|
||
background: linear-gradient(135deg, rgba(241, 154, 95, 0.15) 0%, rgba(241, 154, 95, 0.08) 100%);
|
||
border-color: rgba(241, 154, 95, 0.3);
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-result-value {
|
||
color: #f5f3f7;
|
||
background: rgba(241, 154, 95, 0.2);
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-footer {
|
||
background: #24202d;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-action-buttons {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-btn {
|
||
background: #433c4f;
|
||
border-color: #433c4f;
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-btn:hover {
|
||
background: #524a5f;
|
||
border-color: #524a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-btn-share:hover {
|
||
border-color: #9f5999;
|
||
color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-btn-embed:hover {
|
||
border-color: #7fa464;
|
||
color: #7fa464;
|
||
}
|
||
}
|
||
|
||
/* Modal Styles */
|
||
.dog-calculator-modal {
|
||
display: none;
|
||
position: fixed;
|
||
z-index: 10000;
|
||
left: 0;
|
||
top: 0;
|
||
width: 100%;
|
||
height: 100%;
|
||
background-color: rgba(0, 0, 0, 0.5);
|
||
animation: fadeIn 0.3s ease;
|
||
}
|
||
|
||
@keyframes fadeIn {
|
||
from { opacity: 0; }
|
||
to { opacity: 1; }
|
||
}
|
||
|
||
.dog-calculator-modal-content {
|
||
position: relative;
|
||
background-color: #ffffff;
|
||
margin: 5% auto;
|
||
padding: 30px;
|
||
border: 1px solid #e8e3ed;
|
||
border-radius: 12px;
|
||
width: 90%;
|
||
max-width: 500px;
|
||
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
|
||
animation: slideIn 0.3s ease;
|
||
}
|
||
|
||
.dog-calculator-modal-embed {
|
||
max-width: 700px;
|
||
}
|
||
|
||
@keyframes slideIn {
|
||
from {
|
||
opacity: 0;
|
||
transform: translateY(-20px);
|
||
}
|
||
to {
|
||
opacity: 1;
|
||
transform: translateY(0);
|
||
}
|
||
}
|
||
|
||
.dog-calculator-modal-close {
|
||
position: absolute;
|
||
right: 20px;
|
||
top: 20px;
|
||
font-size: 28px;
|
||
font-weight: 300;
|
||
color: #6f3f6d;
|
||
cursor: pointer;
|
||
transition: color 0.2s ease;
|
||
}
|
||
|
||
.dog-calculator-modal-close:hover {
|
||
color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-modal h3 {
|
||
margin: 0 0 24px 0;
|
||
color: #6f3f6d;
|
||
font-size: 1.5rem;
|
||
}
|
||
|
||
/* Share Modal */
|
||
.dog-calculator-share-buttons {
|
||
display: grid;
|
||
grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
|
||
gap: 12px;
|
||
margin-bottom: 20px;
|
||
}
|
||
|
||
.dog-calculator-share-btn {
|
||
padding: 12px 16px;
|
||
border: none;
|
||
border-radius: 6px;
|
||
font-size: 0.9rem;
|
||
font-weight: 500;
|
||
color: white;
|
||
cursor: pointer;
|
||
transition: all 0.2s ease;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
gap: 8px;
|
||
font-family: inherit;
|
||
}
|
||
|
||
.dog-calculator-share-facebook { background: #1877f2; }
|
||
.dog-calculator-share-facebook:hover { background: #1664d1; transform: translateY(-1px); }
|
||
.dog-calculator-share-twitter { background: #1da1f2; }
|
||
.dog-calculator-share-twitter:hover { background: #1991da; transform: translateY(-1px); }
|
||
.dog-calculator-share-linkedin { background: #0a66c2; }
|
||
.dog-calculator-share-linkedin:hover { background: #084d95; transform: translateY(-1px); }
|
||
.dog-calculator-share-email { background: #6f3f6d; }
|
||
.dog-calculator-share-email:hover { background: #5a3357; transform: translateY(-1px); }
|
||
.dog-calculator-share-copy { background: #f19a5f; }
|
||
.dog-calculator-share-copy:hover { background: #e87741; transform: translateY(-1px); }
|
||
|
||
.dog-calculator-share-url {
|
||
display: flex;
|
||
width: 100%;
|
||
}
|
||
|
||
.dog-calculator-share-url input {
|
||
flex: 1;
|
||
width: 100%;
|
||
padding: 10px 16px;
|
||
border: 1px solid #e8e3ed;
|
||
border-radius: 6px;
|
||
font-size: 0.9rem;
|
||
font-family: monospace;
|
||
background: #f8f5fa;
|
||
color: #6f3f6d;
|
||
}
|
||
|
||
/* Embed Modal */
|
||
.dog-calculator-embed-options {
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 24px;
|
||
}
|
||
|
||
.dog-calculator-embed-option {
|
||
border: 1px solid #e8e3ed;
|
||
border-radius: 8px;
|
||
padding: 20px;
|
||
background: #fcfafd;
|
||
}
|
||
|
||
.dog-calculator-embed-option h4 {
|
||
margin: 0 0 8px 0;
|
||
color: #6f3f6d;
|
||
font-size: 1.1rem;
|
||
}
|
||
|
||
.dog-calculator-embed-option p {
|
||
margin: 0 0 16px 0;
|
||
color: #635870;
|
||
font-size: 0.9rem;
|
||
}
|
||
|
||
/* Default (light theme) code containers */
|
||
.dog-calculator-code-container {
|
||
position: relative;
|
||
background: #ffffff;
|
||
border: 1px solid #e8e3ed;
|
||
border-radius: 6px;
|
||
overflow: hidden;
|
||
}
|
||
|
||
.dog-calculator-code-container pre {
|
||
margin: 0;
|
||
padding: 16px 60px 16px 16px;
|
||
overflow-x: auto;
|
||
}
|
||
|
||
.dog-calculator-code-container code {
|
||
color: #312b3b;
|
||
font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
|
||
font-size: 0.85rem;
|
||
line-height: 1.4;
|
||
}
|
||
|
||
.dog-calculator-copy-btn {
|
||
position: absolute;
|
||
top: 8px;
|
||
right: 8px;
|
||
padding: 6px 10px;
|
||
background: #f19a5f;
|
||
color: white;
|
||
border: none;
|
||
border-radius: 4px;
|
||
font-size: 0.8rem;
|
||
font-weight: 500;
|
||
cursor: pointer;
|
||
transition: all 0.2s ease;
|
||
font-family: inherit;
|
||
z-index: 1;
|
||
}
|
||
|
||
.dog-calculator-copy-btn:hover { background: #e87741; }
|
||
.dog-calculator-copy-btn.copied { background: #7fa464; }
|
||
.dog-calculator-copy-btn.copied:hover { background: #7fa464; }
|
||
|
||
/* Dark theme modal styles */
|
||
.dog-calculator-container.theme-dark .dog-calculator-modal-content {
|
||
background-color: #24202d;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-modal h3 {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-modal-close {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-modal-close:hover {
|
||
color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-share-url input {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-embed-option {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-embed-option h4 {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-embed-option p {
|
||
color: #b8b0c2;
|
||
}
|
||
|
||
/* Dark theme code containers - different from embed option background */
|
||
.dog-calculator-container.theme-dark .dog-calculator-code-container {
|
||
background: #1a1621;
|
||
border-color: #2a2330;
|
||
}
|
||
|
||
.dog-calculator-container.theme-dark .dog-calculator-code-container code {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
/* System theme modal styles */
|
||
@media (prefers-color-scheme: dark) {
|
||
.dog-calculator-container.theme-system .dog-calculator-modal-content {
|
||
background-color: #24202d;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-modal h3 {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-modal-close {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-modal-close:hover {
|
||
color: #f19a5f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-share-url input {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-embed-option {
|
||
background: #312b3b;
|
||
border-color: #433c4f;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-embed-option h4 {
|
||
color: #f5f3f7;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-embed-option p {
|
||
color: #b8b0c2;
|
||
}
|
||
|
||
/* System theme code containers - different from embed option background */
|
||
.dog-calculator-container.theme-system .dog-calculator-code-container {
|
||
background: #1a1621;
|
||
border-color: #2a2330;
|
||
}
|
||
|
||
.dog-calculator-container.theme-system .dog-calculator-code-container code {
|
||
color: #f5f3f7;
|
||
}
|
||
}
|
||
</style>
|
||
</head>
|
||
<body>
|
||
<div class="dog-calculator-container" id="dogCalculator">
|
||
<div class="dog-calculator-section">
|
||
<div class="dog-calculator-section-header">
|
||
<h2>Dog's Characteristics</h2>
|
||
<div class="dog-calculator-unit-switch">
|
||
<span class="dog-calculator-unit-label active" id="metricLabel">Metric</span>
|
||
<label class="dog-calculator-switch">
|
||
<input type="checkbox" id="unitToggle">
|
||
<span class="dog-calculator-slider"></span>
|
||
</label>
|
||
<span class="dog-calculator-unit-label" id="imperialLabel">Imperial</span>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-form-group">
|
||
<label for="dogType">Dog Type / Activity Level:</label>
|
||
<select id="dogType" aria-describedby="dogTypeHelp">
|
||
<option value="">Select dog type...</option>
|
||
<option value="3.0">Puppy (0-4 months)</option>
|
||
<option value="2.0">Puppy (4 months - adult)</option>
|
||
<option value="1.2">Adult - inactive/obese</option>
|
||
<option value="1.6">Adult (neutered/spayed) - average activity</option>
|
||
<option value="1.8">Adult (intact) - average activity</option>
|
||
<option value="1.0">Adult - weight loss</option>
|
||
<option value="1.7">Adult - weight gain</option>
|
||
<option value="2.0">Working dog - light work</option>
|
||
<option value="3.0">Working dog - moderate work</option>
|
||
<option value="5.0">Working dog - heavy work</option>
|
||
<option value="1.1">Senior dog</option>
|
||
</select>
|
||
</div>
|
||
|
||
<div class="dog-calculator-form-group">
|
||
<label for="weight" id="weightLabel">Dog's Weight (kg):</label>
|
||
<input type="number" id="weight" min="0.1" step="0.1" placeholder="Enter weight in kg" aria-describedby="weightHelp">
|
||
<div id="weightError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid weight (minimum 0.1 kg)</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-results" id="calorieResults" style="display: none;">
|
||
<div class="dog-calculator-result-item">
|
||
<span class="dog-calculator-result-label">Resting Energy Requirement (RER):</span>
|
||
<span class="dog-calculator-result-value" id="rerValue">- cal/day</span>
|
||
</div>
|
||
<div class="dog-calculator-result-item">
|
||
<span class="dog-calculator-result-label">Maintenance Energy Requirement (MER):</span>
|
||
<span class="dog-calculator-result-value" id="merValue">- cal/day</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-collapsible active" id="foodCalculator">
|
||
<div class="dog-calculator-collapsible-header">
|
||
<h3>How much should I feed?</h3>
|
||
</div>
|
||
<div class="dog-calculator-collapsible-content">
|
||
<div class="dog-calculator-collapsible-inner">
|
||
<div class="dog-calculator-input-group">
|
||
<div class="dog-calculator-form-group">
|
||
<label for="foodEnergy" id="foodEnergyLabel">Food Energy Content:</label>
|
||
<input type="number" id="foodEnergy" min="1" step="1" placeholder="Enter energy content" aria-describedby="foodEnergyHelp">
|
||
<div id="foodEnergyError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid energy content</div>
|
||
</div>
|
||
<div class="dog-calculator-form-group">
|
||
<label for="energyUnit">Unit:</label>
|
||
<select id="energyUnit" class="dog-calculator-unit-select" aria-describedby="energyUnitHelp">
|
||
<option value="kcal100g">kcal/100g</option>
|
||
<option value="kcalkg">kcal/kg</option>
|
||
<option value="kcalcup">kcal/cup</option>
|
||
<option value="kcalcan">kcal/can</option>
|
||
</select>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-results" id="dailyFoodResults" style="display: none;">
|
||
<div class="dog-calculator-result-item">
|
||
<span class="dog-calculator-result-label">Daily Food Amount:</span>
|
||
<span class="dog-calculator-result-value" id="dailyFoodValue">- g/day</span>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-form-group" style="margin-top: 20px;">
|
||
<label for="days">Number of Days:</label>
|
||
<input type="number" id="days" min="1" step="1" value="1" placeholder="Enter number of days" aria-describedby="daysHelp">
|
||
<div id="daysError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid number of days (minimum 1)</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-input-group">
|
||
<div class="dog-calculator-form-group">
|
||
<label for="totalFoodDisplay">Total Food Amount:</label>
|
||
<input type="text" id="totalFoodDisplay" readonly>
|
||
</div>
|
||
<div class="dog-calculator-form-group">
|
||
<label for="unit">Unit:</label>
|
||
<select id="unit" class="dog-calculator-unit-select" aria-describedby="unitHelp">
|
||
<option value="g">grams (g)</option>
|
||
<option value="kg">kilograms (kg)</option>
|
||
<option value="oz">ounces (oz)</option>
|
||
<option value="lb">pounds (lb)</option>
|
||
</select>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-action-buttons">
|
||
<button class="dog-calculator-btn dog-calculator-btn-share" id="shareBtn">
|
||
Share
|
||
</button>
|
||
<button class="dog-calculator-btn dog-calculator-btn-embed" id="embedBtn">
|
||
Embed
|
||
</button>
|
||
</div>
|
||
|
||
<div class="dog-calculator-footer">
|
||
<a href="https://caninenutritionandwellness.com" target="_blank" rel="noopener noreferrer">
|
||
by caninenutritionandwellness.com
|
||
</a>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Share Modal -->
|
||
<div id="shareModal" class="dog-calculator-modal" style="display: none;">
|
||
<div class="dog-calculator-modal-content">
|
||
<span class="dog-calculator-modal-close" id="shareModalClose">×</span>
|
||
<h3>Share Calculator</h3>
|
||
<div class="dog-calculator-share-buttons">
|
||
<button class="dog-calculator-share-btn dog-calculator-share-facebook" id="shareFacebook">
|
||
Facebook
|
||
</button>
|
||
<button class="dog-calculator-share-btn dog-calculator-share-twitter" id="shareTwitter">
|
||
Twitter
|
||
</button>
|
||
<button class="dog-calculator-share-btn dog-calculator-share-linkedin" id="shareLinkedIn">
|
||
LinkedIn
|
||
</button>
|
||
<button class="dog-calculator-share-btn dog-calculator-share-email" id="shareEmail">
|
||
Email
|
||
</button>
|
||
<button class="dog-calculator-share-btn dog-calculator-share-copy" id="shareCopy">
|
||
Copy Link
|
||
</button>
|
||
</div>
|
||
<div class="dog-calculator-share-url">
|
||
<input type="text" id="shareUrl" readonly>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Embed Modal -->
|
||
<div id="embedModal" class="dog-calculator-modal" style="display: none;">
|
||
<div class="dog-calculator-modal-content dog-calculator-modal-embed">
|
||
<span class="dog-calculator-modal-close" id="embedModalClose">×</span>
|
||
<h3>⚡ Embed the Calculator</h3>
|
||
|
||
<div class="dog-calculator-embed-options">
|
||
<div class="dog-calculator-embed-option">
|
||
<h4>⚡ JavaScript Widget</h4>
|
||
<div class="dog-calculator-code-container">
|
||
<pre><code id="widgetCode"></code></pre>
|
||
<button class="dog-calculator-copy-btn" id="copyWidget">
|
||
Copy
|
||
</button>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="dog-calculator-embed-option">
|
||
<h4>🛡️ iframe Embed</h4>
|
||
<div class="dog-calculator-code-container">
|
||
<pre><code id="iframeCode"></code></pre>
|
||
<button class="dog-calculator-copy-btn" id="copyIframe">
|
||
Copy
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<script>
|
||
/**
|
||
* Dog Calorie Calculator - iframe version
|
||
* by Canine Nutrition and Wellness
|
||
*/
|
||
|
||
class DogCalorieCalculator {
|
||
constructor() {
|
||
this.currentMER = 0;
|
||
this.isImperial = false;
|
||
this.theme = this.getThemeFromURL() || 'system';
|
||
this.scale = this.getScaleFromURL() || 1.0;
|
||
this.init();
|
||
}
|
||
|
||
init() {
|
||
this.applyTheme();
|
||
this.applyScale();
|
||
this.bindEvents();
|
||
this.updateUnitLabels();
|
||
this.setupIframeResize();
|
||
|
||
// Show the calculator with fade-in
|
||
const container = document.getElementById('dogCalculator');
|
||
container.classList.add('loaded');
|
||
}
|
||
|
||
getThemeFromURL() {
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
const theme = urlParams.get('theme');
|
||
return ['light', 'dark', 'system'].includes(theme) ? theme : null;
|
||
}
|
||
|
||
getScaleFromURL() {
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
const scale = parseFloat(urlParams.get('scale'));
|
||
return (!isNaN(scale) && scale >= 0.5 && scale <= 2.0) ? scale : null;
|
||
}
|
||
|
||
applyTheme() {
|
||
const container = document.getElementById('dogCalculator');
|
||
container.classList.remove('theme-light', 'theme-dark', 'theme-system');
|
||
container.classList.add('theme-' + this.theme);
|
||
}
|
||
|
||
applyScale() {
|
||
const container = document.getElementById('dogCalculator');
|
||
if (!container) return;
|
||
|
||
// Clamp scale between 0.5 and 2.0 for usability
|
||
const clampedScale = Math.max(0.5, Math.min(2.0, this.scale));
|
||
|
||
if (clampedScale !== 1.0) {
|
||
container.style.transform = `scale(${clampedScale})`;
|
||
container.style.transformOrigin = 'top center';
|
||
|
||
// Adjust container to account for scaling
|
||
setTimeout(() => {
|
||
const actualHeight = container.offsetHeight * clampedScale;
|
||
container.style.marginBottom = `${(clampedScale - 1) * container.offsetHeight}px`;
|
||
this.sendHeightToParent();
|
||
}, 100);
|
||
}
|
||
}
|
||
|
||
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');
|
||
|
||
if (weightInput) {
|
||
weightInput.addEventListener('input', () => this.updateCalorieCalculations());
|
||
weightInput.addEventListener('blur', () => this.validateWeight());
|
||
}
|
||
|
||
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());
|
||
}
|
||
|
||
if (unitSelect) unitSelect.addEventListener('change', () => this.updateFoodCalculations());
|
||
|
||
if (unitToggle) unitToggle.addEventListener('change', () => this.toggleUnits());
|
||
|
||
// Modal event listeners
|
||
const shareBtn = document.getElementById('shareBtn');
|
||
const embedBtn = document.getElementById('embedBtn');
|
||
const shareModalClose = document.getElementById('shareModalClose');
|
||
const embedModalClose = document.getElementById('embedModalClose');
|
||
|
||
if (shareBtn) shareBtn.addEventListener('click', () => this.showShareModal());
|
||
if (embedBtn) embedBtn.addEventListener('click', () => this.showEmbedModal());
|
||
if (shareModalClose) shareModalClose.addEventListener('click', () => this.hideShareModal());
|
||
if (embedModalClose) embedModalClose.addEventListener('click', () => this.hideEmbedModal());
|
||
|
||
// Share buttons
|
||
const shareFacebook = document.getElementById('shareFacebook');
|
||
const shareTwitter = document.getElementById('shareTwitter');
|
||
const shareLinkedIn = document.getElementById('shareLinkedIn');
|
||
const shareEmail = document.getElementById('shareEmail');
|
||
const shareCopy = document.getElementById('shareCopy');
|
||
|
||
if (shareFacebook) shareFacebook.addEventListener('click', () => this.shareToFacebook());
|
||
if (shareTwitter) shareTwitter.addEventListener('click', () => this.shareToTwitter());
|
||
if (shareLinkedIn) shareLinkedIn.addEventListener('click', () => this.shareToLinkedIn());
|
||
if (shareEmail) shareEmail.addEventListener('click', () => this.shareViaEmail());
|
||
if (shareCopy) shareCopy.addEventListener('click', () => this.copyShareLink());
|
||
|
||
// Copy buttons
|
||
const copyWidget = document.getElementById('copyWidget');
|
||
const copyIframe = document.getElementById('copyIframe');
|
||
|
||
if (copyWidget) copyWidget.addEventListener('click', () => this.copyEmbedCode('widget'));
|
||
if (copyIframe) copyIframe.addEventListener('click', () => this.copyEmbedCode('iframe'));
|
||
|
||
// Close modals on outside click
|
||
const shareModal = document.getElementById('shareModal');
|
||
const embedModal = document.getElementById('embedModal');
|
||
|
||
if (shareModal) {
|
||
shareModal.addEventListener('click', (e) => {
|
||
if (e.target === shareModal) this.hideShareModal();
|
||
});
|
||
}
|
||
|
||
if (embedModal) {
|
||
embedModal.addEventListener('click', (e) => {
|
||
if (e.target === embedModal) this.hideEmbedModal();
|
||
});
|
||
}
|
||
}
|
||
|
||
toggleUnits() {
|
||
const toggle = document.getElementById('unitToggle');
|
||
this.isImperial = toggle.checked;
|
||
|
||
this.updateUnitLabels();
|
||
this.convertExistingValues();
|
||
this.updateCalorieCalculations();
|
||
}
|
||
|
||
updateUnitLabels() {
|
||
const metricLabel = document.getElementById('metricLabel');
|
||
const imperialLabel = document.getElementById('imperialLabel');
|
||
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);
|
||
imperialLabel.classList.toggle('active', this.isImperial);
|
||
}
|
||
|
||
if (this.isImperial) {
|
||
if (weightLabel) weightLabel.textContent = "Dog's Weight (lbs):";
|
||
if (weightInput) {
|
||
weightInput.placeholder = "Enter weight in lbs";
|
||
weightInput.min = "0.2";
|
||
weightInput.step = "0.1";
|
||
}
|
||
if (unitSelect) {
|
||
unitSelect.innerHTML = '<option value="oz">ounces (oz)</option>' +
|
||
'<option value="lb">pounds (lb)</option>' +
|
||
'<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') {
|
||
energyUnitSelect.value = 'kcalcup';
|
||
}
|
||
} else {
|
||
if (weightLabel) weightLabel.textContent = "Dog's Weight (kg):";
|
||
if (weightInput) {
|
||
weightInput.placeholder = "Enter weight in kg";
|
||
weightInput.min = "0.1";
|
||
weightInput.step = "0.1";
|
||
}
|
||
if (unitSelect) {
|
||
unitSelect.innerHTML = '<option value="g">grams (g)</option>' +
|
||
'<option value="kg">kilograms (kg)</option>' +
|
||
'<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') {
|
||
energyUnitSelect.value = 'kcal100g';
|
||
}
|
||
}
|
||
}
|
||
|
||
convertExistingValues() {
|
||
const weightInput = document.getElementById('weight');
|
||
|
||
if (weightInput && weightInput.value) {
|
||
const currentWeight = parseFloat(weightInput.value);
|
||
if (!isNaN(currentWeight)) {
|
||
if (this.isImperial) {
|
||
weightInput.value = this.formatNumber(currentWeight * 2.20462, 1);
|
||
} else {
|
||
weightInput.value = this.formatNumber(currentWeight / 2.20462, 1);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
getWeightInKg() {
|
||
const weightInput = document.getElementById('weight');
|
||
if (!weightInput || !weightInput.value) return null;
|
||
|
||
const weight = parseFloat(weightInput.value);
|
||
if (isNaN(weight)) return null;
|
||
|
||
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);
|
||
}
|
||
|
||
calculateMER(rer, factor) {
|
||
return rer * factor;
|
||
}
|
||
|
||
validateInput(value, min = 0, isInteger = false) {
|
||
const num = parseFloat(value);
|
||
if (isNaN(num) || num < min) return false;
|
||
if (isInteger && !Number.isInteger(num)) return false;
|
||
return true;
|
||
}
|
||
|
||
showError(elementId, show = true) {
|
||
const errorElement = document.getElementById(elementId);
|
||
if (errorElement) {
|
||
if (show) {
|
||
errorElement.classList.remove('dog-calculator-hidden');
|
||
} else {
|
||
errorElement.classList.add('dog-calculator-hidden');
|
||
}
|
||
}
|
||
}
|
||
|
||
convertUnits(grams, unit) {
|
||
switch (unit) {
|
||
case 'kg':
|
||
return grams / 1000;
|
||
case 'oz':
|
||
return grams / 28.3495;
|
||
case 'lb':
|
||
return grams / 453.592;
|
||
default:
|
||
return grams;
|
||
}
|
||
}
|
||
|
||
formatNumber(num, decimals = 0) {
|
||
if (decimals === 0) {
|
||
return Math.round(num).toString();
|
||
}
|
||
return num.toFixed(decimals).replace(/\.?0+$/, '');
|
||
}
|
||
|
||
validateWeight() {
|
||
const weightKg = this.getWeightInKg();
|
||
if (weightKg !== null && weightKg < 0.1) {
|
||
this.showError('weightError', true);
|
||
} else {
|
||
this.showError('weightError', false);
|
||
}
|
||
}
|
||
|
||
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;
|
||
if (days && !this.validateInput(days, 1, true)) {
|
||
this.showError('daysError', true);
|
||
} else {
|
||
this.showError('daysError', false);
|
||
}
|
||
}
|
||
|
||
updateCalorieCalculations() {
|
||
const dogTypeSelect = document.getElementById('dogType');
|
||
const calorieResults = document.getElementById('calorieResults');
|
||
const rerValue = document.getElementById('rerValue');
|
||
const merValue = document.getElementById('merValue');
|
||
|
||
if (!dogTypeSelect || !calorieResults || !rerValue || !merValue) {
|
||
return;
|
||
}
|
||
|
||
const weightKg = this.getWeightInKg();
|
||
const dogTypeFactor = dogTypeSelect.value;
|
||
|
||
this.showError('weightError', false);
|
||
|
||
if (!weightKg || weightKg < 0.1) {
|
||
const weightInput = document.getElementById('weight');
|
||
if (weightInput && weightInput.value) this.showError('weightError', true);
|
||
calorieResults.style.display = 'none';
|
||
return;
|
||
}
|
||
|
||
if (!dogTypeFactor) {
|
||
calorieResults.style.display = 'none';
|
||
return;
|
||
}
|
||
|
||
const factor = parseFloat(dogTypeFactor);
|
||
|
||
const rer = this.calculateRER(weightKg);
|
||
const mer = this.calculateMER(rer, factor);
|
||
|
||
this.currentMER = mer;
|
||
|
||
rerValue.textContent = this.formatNumber(rer, 0) + ' cal/day';
|
||
merValue.textContent = this.formatNumber(mer, 0) + ' cal/day';
|
||
calorieResults.style.display = 'block';
|
||
|
||
this.updateFoodCalculations();
|
||
this.sendHeightToParent();
|
||
}
|
||
|
||
updateFoodCalculations() {
|
||
if (this.currentMER === 0) return;
|
||
|
||
const daysInput = document.getElementById('days');
|
||
const unitSelect = document.getElementById('unit');
|
||
const dailyFoodResults = document.getElementById('dailyFoodResults');
|
||
const dailyFoodValue = document.getElementById('dailyFoodValue');
|
||
const totalFoodDisplay = document.getElementById('totalFoodDisplay');
|
||
|
||
if (!daysInput || !unitSelect || !dailyFoodResults || !dailyFoodValue || !totalFoodDisplay) {
|
||
return;
|
||
}
|
||
|
||
const energyPer100g = this.getFoodEnergyPer100g();
|
||
const days = daysInput.value;
|
||
const unit = unitSelect.value;
|
||
|
||
this.showError('foodEnergyError', 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;
|
||
}
|
||
|
||
if (!days || !this.validateInput(days, 1, true)) {
|
||
if (days) this.showError('daysError', true);
|
||
totalFoodDisplay.value = '';
|
||
return;
|
||
}
|
||
|
||
const numDays = parseInt(days);
|
||
|
||
const dailyFoodGrams = (this.currentMER / energyPer100g) * 100;
|
||
const totalFoodGrams = dailyFoodGrams * numDays;
|
||
|
||
dailyFoodValue.textContent = this.formatNumber(dailyFoodGrams, 1) + ' g/day';
|
||
dailyFoodResults.style.display = 'block';
|
||
|
||
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;
|
||
|
||
totalFoodDisplay.value = this.formatNumber(convertedAmount, decimals) + ' ' + unitLabel;
|
||
|
||
this.sendHeightToParent();
|
||
}
|
||
|
||
setupIframeResize() {
|
||
// Send height to parent window for iframe auto-resize
|
||
this.sendHeightToParent();
|
||
|
||
// Monitor for content changes that might affect height
|
||
const observer = new MutationObserver(() => {
|
||
setTimeout(() => this.sendHeightToParent(), 100);
|
||
});
|
||
|
||
observer.observe(document.body, {
|
||
childList: true,
|
||
subtree: true,
|
||
attributes: true
|
||
});
|
||
|
||
// Send height on window resize
|
||
window.addEventListener('resize', () => this.sendHeightToParent());
|
||
}
|
||
|
||
sendHeightToParent() {
|
||
const height = Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
|
||
if (window.parent && window.parent !== window) {
|
||
window.parent.postMessage({
|
||
type: 'dogCalculatorResize',
|
||
height: height
|
||
}, '*');
|
||
}
|
||
}
|
||
|
||
// Modal functionality
|
||
showShareModal() {
|
||
const modal = document.getElementById('shareModal');
|
||
const shareUrl = document.getElementById('shareUrl');
|
||
if (modal && shareUrl) {
|
||
shareUrl.value = window.location.href;
|
||
modal.style.display = 'block';
|
||
}
|
||
}
|
||
|
||
hideShareModal() {
|
||
const modal = document.getElementById('shareModal');
|
||
if (modal) modal.style.display = 'none';
|
||
}
|
||
|
||
showEmbedModal() {
|
||
const modal = document.getElementById('embedModal');
|
||
const widgetCode = document.getElementById('widgetCode');
|
||
const iframeCode = document.getElementById('iframeCode');
|
||
|
||
if (modal && widgetCode && iframeCode) {
|
||
// Build embed URL
|
||
const baseUrl = window.location.protocol + '//embed.' + window.location.hostname;
|
||
|
||
// Create widget code using createElement to avoid quote issues
|
||
const scriptTag = document.createElement('script');
|
||
scriptTag.src = baseUrl + '/dog-calorie-calculator/dog-food-calculator-widget.js';
|
||
const divTag = document.createElement('div');
|
||
divTag.id = 'dog-calorie-calculator';
|
||
|
||
const widgetHtml = scriptTag.outerHTML + '\n' + divTag.outerHTML;
|
||
widgetCode.textContent = widgetHtml;
|
||
|
||
// Create iframe code using createElement
|
||
const iframe = document.createElement('iframe');
|
||
iframe.src = baseUrl + '/dog-calorie-calculator/iframe.html';
|
||
iframe.width = '100%';
|
||
iframe.height = '600';
|
||
iframe.frameBorder = '0';
|
||
iframe.title = 'Dog Calorie Calculator';
|
||
|
||
iframeCode.textContent = iframe.outerHTML;
|
||
modal.style.display = 'block';
|
||
}
|
||
}
|
||
|
||
hideEmbedModal() {
|
||
const modal = document.getElementById('embedModal');
|
||
if (modal) modal.style.display = 'none';
|
||
}
|
||
|
||
shareToFacebook() {
|
||
const url = encodeURIComponent(window.location.href);
|
||
window.open('https://www.facebook.com/sharer/sharer.php?u=' + url, '_blank', 'width=600,height=400');
|
||
}
|
||
|
||
shareToTwitter() {
|
||
const url = encodeURIComponent(window.location.href);
|
||
const text = encodeURIComponent('Check out this useful dog calorie calculator!');
|
||
window.open('https://twitter.com/intent/tweet?url=' + url + '&text=' + text, '_blank', 'width=600,height=400');
|
||
}
|
||
|
||
shareToLinkedIn() {
|
||
const url = encodeURIComponent(window.location.href);
|
||
window.open('https://www.linkedin.com/sharing/share-offsite/?url=' + url, '_blank', 'width=600,height=400');
|
||
}
|
||
|
||
shareViaEmail() {
|
||
const subject = encodeURIComponent('Dog Calorie Calculator');
|
||
const body = encodeURIComponent('Check out this useful dog calorie calculator: ' + window.location.href);
|
||
window.location.href = 'mailto:?subject=' + subject + '&body=' + body;
|
||
}
|
||
|
||
async copyShareLink() {
|
||
const shareUrl = document.getElementById('shareUrl');
|
||
const copyBtn = document.getElementById('shareCopy');
|
||
|
||
if (shareUrl && copyBtn) {
|
||
try {
|
||
await navigator.clipboard.writeText(shareUrl.value);
|
||
const originalText = copyBtn.textContent;
|
||
copyBtn.textContent = 'Copied!';
|
||
copyBtn.classList.add('copied');
|
||
|
||
setTimeout(() => {
|
||
copyBtn.textContent = originalText;
|
||
copyBtn.classList.remove('copied');
|
||
}, 2000);
|
||
} catch (err) {
|
||
// Fallback for older browsers
|
||
shareUrl.select();
|
||
document.execCommand('copy');
|
||
}
|
||
}
|
||
}
|
||
|
||
async copyEmbedCode(type) {
|
||
const codeElement = document.getElementById(type === 'widget' ? 'widgetCode' : 'iframeCode');
|
||
const copyBtn = document.getElementById(type === 'widget' ? 'copyWidget' : 'copyIframe');
|
||
|
||
if (codeElement && copyBtn) {
|
||
try {
|
||
await navigator.clipboard.writeText(codeElement.textContent);
|
||
const originalText = copyBtn.textContent;
|
||
copyBtn.textContent = 'Copied!';
|
||
copyBtn.classList.add('copied');
|
||
|
||
setTimeout(() => {
|
||
copyBtn.textContent = originalText;
|
||
copyBtn.classList.remove('copied');
|
||
}, 2000);
|
||
} catch (err) {
|
||
// Fallback for older browsers
|
||
console.log('Copy fallback needed');
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Initialize calculator when DOM is ready
|
||
document.addEventListener('DOMContentLoaded', function() {
|
||
new DogCalorieCalculator();
|
||
});
|
||
</script>
|
||
</body>
|
||
</html> |