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h2{font-size:20px;color:#1f2937}.exercise-card{background:linear-gradient(135deg,#fff7ed,#fff);border:1px solid #fde68a30}.exercise-content{margin-top:20px}.exercise-title{font-size:20px;font-weight:700;text-align:center;margin-bottom:15px;color:#92400e}.exercise-text{text-align:center;font-size:15px;color:#4b5563;margin-bottom:10px;line-height:1.6}.exercise-list{margin-top:15px;padding-left:20px}.exercise-list li{margin-bottom:10px;line-height:1.6;color:#374151;font-size:15px;position:relative;padding-left:6px}.exercise-list li::marker{color:#f59e0b;font-weight:700}.recipe-card{background:linear-gradient(135deg,#f0fdf4,#fff)}.recipe-name{font-size:22px;color:#059669;text-align:center;margin-bottom:30px}.recipe-section{text-align:center;margin-bottom:30px}.recipe-section h4{font-size:16px;color:#1f2937;margin-bottom:8px}.recipe-section 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h1{font-size:2rem}.recipes-grid{grid-template-columns:1fr}.recipes-tabs{flex-direction:column}.tab-btn{width:100%}}.progress-container{min-height:100vh;background:#fff}.progress-header{background:var(--white);box-shadow:var(--shadow-sm);padding:var(--spacing-lg) 0}.progress-main{padding:var(--spacing-2xl) 0}.progress-title-section{text-align:center;margin-bottom:var(--spacing-2xl)}.progress-title-section h1{font-size:2.5rem;color:var(--gray-800);margin-bottom:var(--spacing-md)}.motivation-message{font-size:1.25rem;color:var(--primary-green);font-weight:600}.progress-summary{margin-bottom:var(--spacing-2xl)}.summary-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl);margin-bottom:var(--spacing-2xl)}.summary-stat{text-align:center}.stat-number{display:block;font-size:3rem;font-weight:800;color:var(--primary-green);margin-bottom:var(--spacing-xs)}.stat-text{display:block;font-size:1rem;color:var(--gray-600)}.progress-bar-large{height:2rem;background:var(--gray-200);border-radius:var(--radius-full);overflow:hidden}.days-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-2xl)}.day-item{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--white);border:2px solid var(--gray-200);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-normal);position:relative}.day-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--primary-green)}.day-number{font-size:1.5rem;font-weight:700;color:var(--gray-600)}.day-item.completed{background:var(--primary-green);border-color:var(--primary-green)}.day-item.completed .day-number{color:var(--white)}.check-icon{position:absolute;top:.25rem;right:.25rem;background:var(--white);color:var(--primary-green);width:1.5rem;height:1.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem}.day-item.current{border-color:#f59e0b;border-width:3px;animation:pulse 2s infinite}.current-badge{position:absolute;bottom:.25rem;background:#f59e0b;color:var(--white);font-size:.625rem;padding:.125rem .375rem;border-radius:var(--radius-sm);font-weight:700}.milestones-section{margin-top:var(--spacing-2xl)}.milestones-section h2{font-size:2rem;color:var(--gray-800);margin-bottom:var(--spacing-xl);text-align:center}.milestones-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg)}.milestone-item{text-align:center;padding:var(--spacing-xl);background:linear-gradient(135deg,var(--secondary-green) 0%,var(--white) 100%);border:2px solid var(--primary-green)}.milestone-icon{margin:0 auto var(--spacing-md);display:block;color:var(--primary-green)}.milestone-item h3{font-size:1.25rem;color:var(--primary-green);margin-bottom:var(--spacing-sm)}.milestone-item p{color:var(--gray-600);margin:0}.milestone-item.champion{background:linear-gradient(135deg,#fef3c7,#fde68a);border-color:#f59e0b}.milestone-item.champion h3{color:#f59e0b}@media (max-width: 768px){.progress-title-section h1{font-size:2rem}.summary-stats{grid-template-columns:1fr;gap:var(--spacing-md)}.stat-number{font-size:2.5rem}.days-grid{grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:var(--spacing-sm)}.day-number{font-size:1.25rem}}.ebook-container{min-height:100vh;background:linear-gradient(135deg,#f0fdf4,#ecfdf5)}.ebook-header{background:linear-gradient(135deg,#10b981,#059669);padding:20px 30px;color:#fff;box-shadow:0 4px 10px #00000014;display:flex;align-items:center;justify-content:space-between}.ebook-header h1{font-size:26px;font-weight:700;text-align:center;flex:1}.back-button{display:flex;align-items:center;gap:6px;background:#fff3;border:none;color:#fff;padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;transition:.3s}.back-button:hover{background:#ffffff4d}.btn-download-header{display:flex;align-items:center;gap:6px;background:#fff;color:#059669;border:none;padding:10px 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fadeInUp{0%{opacity:0;transform:translateY(25px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.ebook-header{flex-direction:column;gap:15px;text-align:center}.ebook-content{padding:40px 16px}.ebook-info h2{font-size:18px}}.calorie-analysis-container{min-height:100vh;background:#fff}.analysis-header{background:var(--white);box-shadow:var(--shadow-sm);padding:var(--spacing-lg) 0}.analysis-main{padding:var(--spacing-2xl) 0}.analysis-title-section{text-align:center;margin-bottom:var(--spacing-2xl)}.analysis-title-section h1{font-size:2.5rem;color:var(--gray-800);margin-bottom:var(--spacing-sm)}.analysis-title-section p{font-size:1.125rem;color:var(--gray-600)}.analysis-content{max-width:900px;margin:0 auto}.analysis-input{width:100%;max-width:420px;padding:14px 18px;border:1px solid #e5e7eb;border-radius:12px;font-size:15px;background:#fff;outline:none;transition:all .2s ease}.analysis-input:focus{border-color:var(--primary-green);box-shadow:0 0 0 3px #10b98126}.analyze-card{text-align:center;padding:var(--spacing-2xl);background:linear-gradient(135deg,#f0fdf4,#fff);display:flex;flex-direction:column;align-items:center;gap:14px}.analyze-btn{width:100%;max-width:420px;font-size:1.125rem;padding:1rem 2rem;display:inline-flex;align-items:center;justify-content:center}.upload-section{text-align:center;padding:var(--spacing-2xl)}.upload-btn{font-size:1.125rem;padding:1rem 2rem;margin-bottom:var(--spacing-2xl);display:inline-flex;align-items:center;justify-content:center}.preview-image{width:100%;max-width:500px;border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-md)}.results-card{padding:var(--spacing-2xl)}.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-lg);border-bottom:2px solid var(--gray-100)}.food-identified{text-align:center;margin-bottom:var(--spacing-2xl)}.food-name{font-size:1.75rem;color:var(--primary-green);font-weight:700}.portions{color:var(--gray-500)}.calories-highlight{text-align:center;background:linear-gradient(135deg,var(--primary-green) 0%,var(--primary-green-light) 100%);color:var(--white);padding:var(--spacing-2xl);border-radius:var(--radius-xl);margin-bottom:var(--spacing-2xl);box-shadow:var(--shadow-lg)}.calorie-number{font-size:4rem;font-weight:800}.calorie-label{font-size:1.125rem;font-weight:600}.nutrition-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.nutrition-item{text-align:center;background:var(--gray-50);padding:var(--spacing-lg);border-radius:var(--radius-lg);transition:.2s ease}.nutrition-item:hover{background:var(--secondary-green);transform:translateY(-3px)}.nutrition-value{font-size:1.75rem;font-weight:700;color:var(--primary-green)}.nutrition-label{font-size:.875rem;color:var(--gray-600)}.result-disclaimer{background:#fef3c7;padding:var(--spacing-lg);border-radius:var(--radius-lg);border-left:4px solid #f59e0b;margin-bottom:var(--spacing-xl)}@media (max-width: 768px){.analysis-title-section h1{font-size:2rem}.nutrition-grid{grid-template-columns:repeat(2,1fr)}.calorie-number{font-size:3rem}}@media (max-width: 480px){.nutrition-grid{grid-template-columns:1fr}.upload-btn,.analyze-btn{width:100%}}*{margin:0;padding:0;box-sizing:border-box;font-family:system-ui,-apple-system,sans-serif}:root{--primary-green: #059669;--primary-green-light: #10b981;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-600: #6b7280;--gray-800: #1f2937;--white: #ffffff;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 40px;--radius-md: 8px;--radius-lg: 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var(--gray-200)}.error-message{color:red;margin-bottom:var(--spacing-md)}.text-muted{color:var(--gray-600)}.mt-2{margin-top:var(--spacing-sm)}.mb-3{margin-bottom:var(--spacing-md)}.fade-in{animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}