*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;width:100%;min-height:100vh;min-height:-webkit-fill-available;overscroll-behavior:none;-webkit-text-size-adjust:100%}html{height:-webkit-fill-available}#root{width:100%;min-height:100vh;min-height:-webkit-fill-available}:root{--primary: #6366f1;--primary-dark: #4f46e5;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--protein-color: #8b5cf6;--carbs-color: #f59e0b;--fat-color: #ec4899;--fiber-color: #10b981;--sugar-color: #f97316;--border-radius: 12px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--nav-height: 64px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:var(--gray-50);color:var(--gray-800);line-height:1.5}.app{min-height:100vh;max-width:100%;width:100%;margin:0 auto;padding-bottom:80px}@media(min-width:1200px){.app{max-width:1200px}}.app-header{display:flex;justify-content:space-between;align-items:center;padding:16px;padding-top:calc(16px + env(safe-area-inset-top,0px));background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;position:sticky;top:0;z-index:101}.header-left{text-align:left}.app-header h1{font-size:1.5rem;font-weight:700;margin-bottom:2px}.app-header .subtitle{font-size:.75rem;opacity:.9}.header-right{display:flex;align-items:center;gap:12px}.sync-status{display:flex;align-items:center;opacity:.9}.sync-status .sync-ok{color:#a5f3fc}.sync-status .sync-error{color:#fca5a5}.header-icon-btn{display:flex;align-items:center;justify-content:center;background:#ffffff26;border:none;color:#ffffffd9;padding:8px;border-radius:8px;cursor:pointer;transition:all .2s}.header-icon-btn:hover{background:#ffffff40;color:#fff}.header-icon-btn.active{background:#ffffff4d;color:#fff}.header-icon-btn.logout:hover{background:#ef44444d;color:#fca5a5}.logout-btn{display:flex;align-items:center;justify-content:center;background:#fff3;border:none;color:#fff;padding:8px;border-radius:8px;cursor:pointer;transition:background .2s}.logout-btn:hover{background:#ffffff4d}.user-initials{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:#ffffff40;border-radius:50%;color:#fff;font-weight:600;font-size:.85rem;cursor:default}.app-nav{display:flex;background:#fff;border-bottom:1px solid var(--gray-200);padding:0 8px;overflow-x:auto;position:sticky;top:0;z-index:100}.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 8px;background:none;border:none;color:var(--gray-400);cursor:pointer;font-size:.75rem;transition:color .2s;min-width:64px}.nav-btn.active{color:var(--primary);border-bottom:2px solid var(--primary)}.nav-btn:hover:not(.active){color:var(--gray-600)}.app-main{padding:16px}.card{background:#fff;border-radius:var(--border-radius);padding:20px;margin-bottom:16px;box-shadow:var(--shadow-sm);border:1px solid var(--gray-100)}.card-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:16px;color:var(--gray-700)}.card-header-left{display:flex;align-items:center;gap:8px}.card-header h3{font-size:1rem;font-weight:600}.scan-meal-btn{display:flex;align-items:center;gap:6px;padding:8px 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svg{color:var(--primary)}.date-text{display:flex;flex-direction:column;align-items:center}.date-day{font-weight:600;font-size:1.1rem;color:var(--gray-800)}.date-full{font-size:.85rem;color:var(--gray-500)}.scan-food-card{background:linear-gradient(135deg,var(--success) 0%,#059669 100%);border:none;cursor:pointer;transition:all .3s ease}.scan-food-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px #10b9814d}.scan-food-btn{display:flex;align-items:center;justify-content:center;gap:16px;padding:24px;background:none;border:none;color:#fff;cursor:pointer;width:100%}.scan-food-btn .icon-wrapper{width:64px;height:64px;background:#fff3;border-radius:50%;display:flex;align-items:center;justify-content:center}.scan-food-btn .btn-text{text-align:left}.scan-food-btn .btn-title{display:block;font-size:1.25rem;font-weight:700;margin-bottom:4px}.scan-food-btn .btn-subtitle{font-size:.875rem;opacity:.9}.main-progress{text-align:center}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.progress-header h2{font-size:1.25rem;color:var(--gray-800)}.target-badge{background:var(--gray-100);padding:4px 12px;border-radius:20px;font-size:.875rem;color:var(--gray-600)}.progress-content{display:flex;justify-content:center;margin-bottom:16px}.circular-progress{position:relative}.circular-progress-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}.circular-progress-value{display:block;font-size:2rem;font-weight:700;color:var(--gray-800)}.circular-progress-label{display:block;font-size:.875rem;color:var(--gray-500)}.circular-progress-sublabel{display:block;font-size:.75rem;color:var(--gray-400)}.calories-remaining{text-align:center;padding-top:12px;border-top:1px solid var(--gray-100)}.remaining-value{display:block;font-size:1.5rem;font-weight:700}.remaining-value.positive{color:var(--success)}.remaining-value.negative{color:var(--danger)}.remaining-label{font-size:.875rem;color:var(--gray-500)}.macros-card h3{margin-bottom:16px;font-size:1rem;color:var(--gray-700)}.macro-bars{display:flex;flex-direction:column;gap:12px}.macro-row{display:flex;flex-direction:column;gap:4px}.macro-label{display:flex;justify-content:space-between;font-size:.875rem}.macro-name{color:var(--gray-600)}.macro-value{font-weight:600;color:var(--gray-800)}.macro-bar{height:8px;background:var(--gray-100);border-radius:4px;overflow:hidden}.macro-bar-fill{height:100%;border-radius:4px;transition:width .3s ease}.macro-bar-fill.protein{background:var(--protein-color)}.macro-bar-fill.carbs{background:var(--carbs-color)}.macro-bar-fill.fat{background:var(--fat-color)}.macro-bar-fill.fiber{background:var(--fiber-color)}.macro-bar-fill.sugar{background:var(--sugar-color)}.macro-bar-fill.sugar.over-limit{background:var(--danger)}.workout-input-group{display:flex;align-items:center;gap:8px}.workout-input-group input{width:100px;padding:10px 12px;font-size:1.25rem;font-weight:600;text-align:center;border:2px solid var(--gray-200);border-radius:8px;outline:none;transition:border-color .2s}.workout-input-group input:focus{border-color:var(--primary)}.workout-input-group span{color:var(--gray-500);font-size:.875rem}.deficit-value{text-align:center;margin-bottom:16px}.deficit-value span:first-child{display:block;font-size:2rem;font-weight:700}.deficit-value .positive{color:var(--success)}.deficit-value .negative{color:var(--danger)}.deficit-label{color:var(--gray-500);font-size:.875rem}.deficit-breakdown{background:var(--gray-50);padding:12px;border-radius:8px;font-size:.875rem}.breakdown-row{display:flex;justify-content:space-between;padding:4px 0;color:var(--gray-600)}.dashboard-v2{padding-bottom:80px}.date-selector-compact{display:flex;align-items:center;justify-content:center;gap:16px;padding:12px;margin-bottom:12px}.date-display-compact{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--gray-700)}.hero-calories-card{background:#fff;border-radius:20px;padding:24px;text-align:center;box-shadow:0 4px 20px #00000014;margin-bottom:16px}.hero-calories-card.over-target{background:linear-gradient(135deg,#fef2f2,#fee2e2)}.hero-ring{position:relative;width:180px;height:180px;margin:0 auto 16px}.progress-ring{width:100%;height:100%;transform:rotate(-90deg)}.progress-ring-bg{stroke:var(--gray-100)}.progress-ring-fill{stroke:var(--success);transition:stroke-dasharray .5s ease}.progress-ring-fill.over{stroke:var(--danger)}.hero-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}.hero-number{display:block;font-size:3rem;font-weight:700;color:var(--success);line-height:1}.hero-number.over{color:var(--danger)}.hero-label{font-size:.9rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px}.hero-details{display:flex;align-items:center;justify-content:center;gap:16px}.hero-eaten,.hero-target{text-align:center}.hero-details .detail-value{display:block;font-size:1.25rem;font-weight:600;color:var(--gray-800)}.hero-details .detail-label{font-size:.75rem;color:var(--gray-500);text-transform:uppercase}.hero-divider{font-size:1.5rem;color:var(--gray-300);font-weight:300}.macros-compact{display:flex;gap:8px;overflow-x:auto;padding:4px 0 12px;margin-bottom:12px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.macros-compact::-webkit-scrollbar{display:none}.macro-pill{flex:1;min-width:65px;background:#fff;border-radius:12px;padding:10px 8px;text-align:center;position:relative;overflow:hidden;box-shadow:0 2px 8px #0000000f}.macro-pill-value{display:block;font-size:1rem;font-weight:700;color:var(--gray-800)}.macro-pill-label{display:block;font-size:.65rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.3px}.macro-pill-bar{position:absolute;bottom:0;left:0;height:3px;transition:width .3s ease}.macro-pill.protein .macro-pill-bar{background:var(--protein-color)}.macro-pill.carbs .macro-pill-bar{background:var(--carbs-color)}.macro-pill.fat .macro-pill-bar{background:var(--fat-color)}.macro-pill.fiber .macro-pill-bar{background:var(--fiber-color)}.macro-pill.sugar .macro-pill-bar{background:var(--sugar-color)}.macro-pill.sugar.over-limit .macro-pill-bar{background:var(--danger)}.quick-stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}.stat-card{background:#fff;border-radius:14px;padding:14px 10px;text-align:center;box-shadow:0 2px 8px #0000000f;cursor:pointer;transition:transform .2s;overflow:hidden;min-width:0}.stat-card:hover{transform:translateY(-2px)}.stat-card-header{display:flex;align-items:center;justify-content:center;gap:4px;color:var(--gray-500);font-size:.7rem;text-transform:uppercase;letter-spacing:.3px;margin-bottom:6px}.stat-card-value{font-size:1.4rem;font-weight:700;color:var(--gray-800)}.stat-card-value.positive{color:var(--success)}.stat-card-value.negative{color:var(--danger)}.stat-card-value.empty{color:var(--gray-400);font-size:1.2rem}.stat-card.clickable{cursor:pointer;transition:transform .15s,box-shadow .15s}.stat-card.clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card.clickable:active{transform:translateY(0)}.stat-card.tdee-deficit-card .stat-card-header{color:var(--primary)}.stat-card.steps-card .stat-card-header{color:#f59e0b}.stat-card.muscle-card .stat-card-header,.stat-card.muscle-card .stat-card-value{color:#8b5cf6}.stat-card-label{font-size:.7rem;color:var(--gray-500)}.stat-card-action{display:flex;align-items:center;justify-content:center;gap:4px;margin-top:6px;font-size:.65rem;color:var(--primary)}.workout-input-mini{width:60px;text-align:center;font-size:1.3rem;font-weight:700;border:none;background:var(--gray-50);border-radius:8px;padding:4px;color:var(--gray-800)}.workout-input-mini:focus{outline:2px solid var(--primary)}.goal-mini-progress{height:4px;background:var(--gray-100);border-radius:2px;margin-top:8px;overflow:hidden}.goal-mini-fill{height:100%;background:var(--primary);border-radius:2px;transition:width .3s ease}.tdee-summary{background:#fff;border-radius:14px;padding:14px;display:flex;align-items:center;gap:12px;margin-bottom:16px;box-shadow:0 2px 8px #0000000f}.tdee-item{display:flex;align-items:center;gap:6px}.tdee-icon{font-size:1.2rem}.tdee-summary .tdee-value{font-size:1.1rem;font-weight:700;color:var(--gray-800)}.tdee-summary .tdee-label{font-size:.75rem;color:var(--gray-500);text-transform:uppercase}.tdee-breakdown{flex:1;font-size:.8rem;color:var(--gray-500);text-align:center}.tdee-extras{display:flex;gap:10px}.tdee-extra{display:flex;align-items:center;gap:4px;font-size:.75rem;color:var(--gray-600)}.calorie-equation-card{background:#fff;border-radius:16px;padding:16px;margin-bottom:16px;box-shadow:0 2px 12px #00000014}.equation-row{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}.equation-item{text-align:center;min-width:50px}.equation-value{display:block;font-size:1.2rem;font-weight:700;color:var(--gray-800);line-height:1.2}.equation-label{display:block;font-size:.65rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.3px}.equation-item.goal .equation-value{color:var(--primary)}.equation-item.food .equation-value{color:var(--gray-700)}.equation-item.exercise .equation-value{color:var(--success)}.equation-item.result .equation-value{color:var(--success);font-size:1.4rem}.equation-item.result.negative .equation-value{color:var(--danger)}.equation-operator{font-size:1.25rem;font-weight:300;color:var(--gray-400);margin:0 2px}.bmr-info-row{display:flex;align-items:center;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px solid var(--gray-100)}.bmr-badge{display:flex;align-items:center;gap:6px;background:linear-gradient(135deg,#fef3c7,#fde68a);padding:6px 12px;border-radius:20px;font-size:.75rem}.bmr-badge svg{color:#d97706}.bmr-value{font-weight:600;color:var(--gray-700)}.bmr-source{color:var(--gray-500);font-size:.7rem}.activity-badges{display:flex;gap:8px}.activity-badge{display:flex;align-items:center;gap:4px;background:var(--gray-100);padding:4px 10px;border-radius:12px;font-size:.75rem;color:var(--gray-600)}.activity-badge svg{color:var(--gray-500)}@media(max-width:360px){.equation-row{gap:4px}.equation-value{font-size:1rem}.equation-item.result .equation-value{font-size:1.2rem}.equation-operator{font-size:1rem}.bmr-info-row{flex-direction:column;gap:8px}}.floating-scan-btn{position:fixed;bottom:24px;right:24px;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--success) 0%,#059669 100%);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 20px #10b98166;transition:all .3s ease;z-index:100}.floating-scan-btn:hover{transform:scale(1.1);box-shadow:0 6px 25px #10b98180}.floating-scan-btn:active{transform:scale(.95)}.clickable{cursor:pointer;transition:transform .2s,box-shadow .2s}.clickable:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000001f}.clickable:active{transform:translateY(0)}.macro-pill.clickable:hover{transform:translateY(-3px)}.tap-hint{display:block;margin-top:12px;font-size:.7rem;color:var(--gray-400);text-transform:uppercase;letter-spacing:.5px}.breakdown-modal{background:#fff;border-radius:20px;width:90%;max-width:400px;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.breakdown-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--gray-100)}.breakdown-header h3{font-size:1.1rem;font-weight:600;margin:0}.breakdown-header .close-btn{background:var(--gray-100);border:none;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--gray-600)}.breakdown-header .close-btn:hover{background:var(--gray-200)}.breakdown-total{padding:20px;text-align:center;background:var(--gray-50)}.breakdown-total-value{display:block;font-size:2.5rem;font-weight:700;color:var(--gray-800)}.breakdown-total-label{font-size:.85rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px}.breakdown-empty{padding:40px 20px;text-align:center;color:var(--gray-500)}.breakdown-list{flex:1;overflow-y:auto;padding:12px 16px}.breakdown-item{padding:12px;border-radius:12px;background:var(--gray-50);margin-bottom:8px}.breakdown-item-info{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px}.breakdown-item-name{font-weight:500;color:var(--gray-800);display:flex;align-items:center;gap:6px;flex-wrap:wrap}.breakdown-item-name .community-badge{font-size:.6rem;padding:2px 6px;background:var(--primary);color:#fff;border-radius:4px;font-weight:500;text-transform:uppercase}.breakdown-item-qty{font-size:.75rem;color:var(--gray-500)}.breakdown-item-value{font-size:1.1rem;font-weight:600;color:var(--gray-700);margin-bottom:6px}.breakdown-item-bar{height:4px;background:var(--gray-200);border-radius:2px;overflow:hidden}.breakdown-item-fill{height:100%;border-radius:2px;transition:width .3s ease}.breakdown-item-fill.calories{background:var(--primary)}.breakdown-item-fill.protein{background:var(--protein-color)}.breakdown-item-fill.carbs{background:var(--carbs-color)}.breakdown-item-fill.fat{background:var(--fat-color)}.breakdown-item-fill.fiber{background:var(--fiber-color)}.breakdown-item-fill.sugar{background:var(--sugar-color)}@media(max-width:480px){.hero-ring{width:150px;height:150px}.hero-number{font-size:2.5rem}.quick-stats-grid{grid-template-columns:repeat(2,1fr);gap:8px}.stat-card{padding:10px 6px}.stat-card-value{font-size:1.2rem}.floating-scan-btn{bottom:16px;right:16px;width:56px;height:56px}}@media(max-width:375px){.quick-stats-grid{grid-template-columns:repeat(2,1fr);gap:6px}.stat-card{padding:8px 4px}.stat-card-value{font-size:1rem}.stat-card-header{font-size:.6rem}.hero-ring{width:130px;height:130px}.hero-number{font-size:2rem}}.meal-logger{padding-top:8px}.date-selector{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:20px}.date-btn{padding:8px;background:var(--gray-100);border:none;border-radius:8px;cursor:pointer;color:var(--gray-600);transition:background .2s}.date-btn:hover:not(:disabled){background:var(--gray-200)}.date-btn:disabled{opacity:.5;cursor:not-allowed}.date-display{text-align:center}.date-label{display:block;font-size:.75rem;color:var(--gray-500);text-transform:uppercase}.date-value{font-weight:600;color:var(--gray-800)}.meal-list h3{font-size:.875rem;color:var(--gray-500);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}.meal-item{display:flex;align-items:center;gap:12px;padding:14px;margin-bottom:8px;background:var(--gray-50);border:2px solid transparent;border-radius:10px;cursor:pointer;transition:all .2s}.meal-item:hover{background:var(--gray-100)}.meal-item.selected{background:#6366f114;border-color:var(--primary)}.meal-checkbox{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border:2px solid var(--gray-300);border-radius:6px;flex-shrink:0;transition:all .2s}.meal-item.selected .meal-checkbox{background:var(--primary);border-color:var(--primary);color:#fff}.meal-info{flex:1}.meal-name{display:block;font-weight:600;color:var(--gray-800);margin-bottom:2px}.meal-macros{display:block;font-size:.8rem;color:var(--gray-500)}.meal-macros.secondary{display:block;font-size:.75rem;color:var(--gray-400);margin-top:2px}.added-sugar-indicator{font-size:.85em;color:var(--gray-400);opacity:.9}.macro-pill .added-sugar-indicator{font-size:.7em;opacity:.8;white-space:nowrap}.delete-meal-btn{padding:6px;background:none;border:none;color:var(--gray-400);cursor:pointer;border-radius:6px;transition:all .2s}.delete-meal-btn:hover{background:var(--danger);color:#fff}.remove-from-library-btn{padding:6px;background:none;border:none;color:var(--gray-400);cursor:pointer;border-radius:6px;transition:all .2s}.remove-from-library-btn:hover{background:var(--gray-200);color:var(--gray-600)}.edit-meal-btn{padding:6px;background:none;border:none;color:var(--gray-400);cursor:pointer;border-radius:6px;transition:all .2s}.edit-meal-btn:hover{background:var(--primary);color:#fff}.meal-actions{display:flex;align-items:center;gap:4px}.favorite-btn{background:none;border:none;cursor:pointer;color:var(--gray-300);padding:6px;border-radius:6px;transition:all .2s;display:flex;align-items:center;justify-content:center}.favorite-btn:hover{color:#fbbf24;background:#fbbf241a}.favorite-btn.active{color:#f59e0b}.favorite-btn.active:hover{color:#d97706}.delete-confirm-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.delete-confirm-dialog{background:#fff;padding:24px;border-radius:16px;max-width:400px;width:100%;text-align:center;box-shadow:var(--shadow-lg)}.delete-confirm-dialog h4{font-size:1.25rem;margin-bottom:12px;color:var(--gray-900)}.delete-confirm-dialog p{color:var(--gray-600);margin-bottom:8px}.delete-warning{color:var(--danger)!important;font-size:.9rem;margin-top:8px}.delete-confirm-actions{display:flex;gap:12px;justify-content:center;margin-top:20px}.btn-secondary{padding:10px 20px;border:1px solid var(--gray-300);background:#fff;color:var(--gray-700);border-radius:8px;cursor:pointer;font-size:.95rem;transition:all .2s}.btn-secondary:hover{background:var(--gray-100)}.btn-danger{padding:10px 20px;border:none;background:var(--danger);color:#fff;border-radius:8px;cursor:pointer;font-size:.95rem;transition:all .2s}.btn-danger:hover{background:#dc2626}.btn-primary{padding:10px 20px;border:none;background:var(--primary);color:#fff;border-radius:8px;cursor:pointer;font-size:.95rem;transition:all .2s}.meal-toggle-dialog .meal-toggle-name{font-size:1.1rem;font-weight:600;color:var(--gray-900);margin-bottom:8px}.meal-toggle-dialog .meal-toggle-macros{font-size:.9rem;color:var(--gray-500);margin-bottom:4px}.meal-toggle-dialog .meal-toggle-quantity{display:flex;align-items:center;justify-content:center;gap:8px;margin:16px 0}.meal-toggle-dialog .quantity-input{width:80px;padding:10px 12px;font-size:1.1rem;text-align:center}.meal-toggle-dialog .unit-select{padding:10px 12px;font-size:1rem}.meal-toggle-dialog .unit-label{font-size:1rem;color:var(--gray-600)}.trash-section{margin-top:24px;border-top:1px solid 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button:hover{background:var(--gray-100)}.nutrition-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px}.nutrition-item{text-align:center;padding:8px;background:#fff;border-radius:8px}.nutrition-value{display:block;font-size:1.125rem;font-weight:700;color:var(--gray-800)}.nutrition-item.protein .nutrition-value{color:var(--protein-color)}.nutrition-item.carbs .nutrition-value{color:var(--carbs-color)}.nutrition-item.fat .nutrition-value{color:var(--fat-color)}.nutrition-item.fiber .nutrition-value{color:var(--fiber-color)}.nutrition-item.sugar .nutrition-value{color:var(--sugar-color)}.nutrition-label{font-size:.7rem;color:var(--gray-500);text-transform:uppercase}.food-actions{display:flex;gap:8px}.log-btn,.save-log-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:12px;border:none;border-radius:8px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all 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h3{margin-bottom:4px}.preview-note{font-size:.875rem;color:var(--gray-500);margin-bottom:16px}.preview-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.preview-field{display:flex;flex-direction:column;gap:4px}.preview-field label{font-size:.75rem;color:var(--gray-500);text-transform:uppercase}.preview-field input{padding:10px;border:1px solid var(--gray-200);border-radius:8px;font-size:1rem;outline:none}.preview-field input:focus{border-color:var(--primary)}.preview-actions{display:flex;gap:12px;margin-top:16px}.confirm-btn,.cancel-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.confirm-btn{background:var(--success);color:#fff}.confirm-btn:hover{filter:brightness(1.1)}.cancel-btn{background:var(--gray-100);color:var(--gray-600)}.cancel-btn:hover{background:var(--gray-200)}.scans-history 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h2{font-size:1.5rem}.goal-card{text-align:center}.goal-header{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:20px;color:var(--primary)}.goal-stats{display:flex;justify-content:space-around;margin-bottom:20px}.stat{text-align:center}.stat.current{transform:scale(1.1)}.stat-value{display:block;font-size:1.5rem;font-weight:700;color:var(--gray-800)}.stat.current .stat-value{color:var(--primary)}.stat-label{font-size:.75rem;color:var(--gray-500)}.goal-progress-bar{position:relative;height:24px;background:var(--gray-100);border-radius:12px;overflow:hidden;margin-bottom:12px}.goal-progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--success));border-radius:12px;transition:width .5s ease}.goal-progress-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:.75rem;font-weight:600;color:var(--gray-700)}.goal-details{display:flex;justify-content:space-between;font-size:.875rem}.goal-details .lost{display:flex;align-items:center;gap:4px;color:var(--success)}.goal-details .remaining{color:var(--gray-500)}.weighin-form-card h3{margin-bottom:12px}.weighin-form{display:flex;gap:12px;flex-wrap:wrap}.weighin-form input[type=date]{padding:10px 12px;border:1px solid var(--gray-200);border-radius:8px;font-size:1rem;outline:none}.weight-input-group{display:flex;align-items:center;gap:4px}.weight-input-group input{width:80px;padding:10px 12px;border:1px solid var(--gray-200);border-radius:8px;font-size:1rem;outline:none}.weight-input-group span{color:var(--gray-500)}.weighin-form button{display:flex;align-items:center;gap:4px;padding:10px 16px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:1rem;cursor:pointer}.chart-tabs{display:flex;gap:8px;margin-bottom:16px}.chart-tabs button{padding:10px 20px;background:#fff;border:1px solid var(--gray-200);border-radius:8px;font-size:.9rem;color:var(--gray-600);cursor:pointer;transition:all .2s}.chart-tabs button.active{background:var(--primary);border-color:var(--primary);color:#fff}.chart-card h3{margin-bottom:16px}.chart-container{width:100%;height:300px}.no-data{text-align:center;color:var(--gray-400);padding:40px}.no-data-icon{color:var(--gray-300);margin-bottom:16px}.no-data-hint{font-size:.85rem;color:var(--gray-400);margin-top:8px}.steps-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}.steps-stat-card{display:flex;align-items:center;gap:12px;padding:14px;background:var(--gray-50);border-radius:12px;border:1px solid var(--gray-100)}.steps-stat-card .stat-icon{flex-shrink:0}.steps-stat-card .stat-icon.flame{color:#f97316}.steps-stat-card .stat-icon.avg{color:#3b82f6}.steps-stat-card .stat-icon.trophy{color:#eab308}.steps-stat-card .stat-icon.total{color:#8b5cf6}.steps-stat-card .stat-content{display:flex;flex-direction:column}.steps-stat-card .stat-value{font-size:1.1rem;font-weight:700;color:var(--gray-800)}.steps-stat-card .stat-label{font-size:.75rem;color:var(--gray-500)}.steps-motivation{margin-top:16px;padding:16px;border-radius:12px;text-align:center}.motivation-text{margin:0;font-size:.95rem;font-weight:500}.motivation-text.success{color:#059669;background:#d1fae5;padding:12px 16px;border-radius:8px}.motivation-text.good{color:#2563eb;background:#dbeafe;padding:12px 16px;border-radius:8px}.motivation-text.encourage{color:#7c3aed;background:#ede9fe;padding:12px 16px;border-radius:8px}.hero-stats-bar{display:flex;align-items:center;justify-content:space-around;background:#fff;border-radius:12px;padding:16px 12px;margin-bottom:16px;box-shadow:0 1px 3px #00000014}.hero-stat{display:flex;flex-direction:column;align-items:center;text-align:center}.hero-stat-value{font-size:1.3rem;font-weight:700;line-height:1.2}.hero-stat-label{font-size:.7rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.3px;margin-top:2px}.hero-stat-divider{width:1px;height:36px;background:var(--gray-200)}.card-header{display:flex;align-items:center;gap:10px;margin-bottom:16px;color:var(--gray-700)}.card-header h3{margin:0;font-size:1.1rem;font-weight:600}.card-header svg{color:var(--primary)}.confidence-badge{margin-left:auto;padding:4px 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.2s}.auth-submit:hover:not(:disabled){background:var(--primary-dark)}.auth-submit:disabled{opacity:.7;cursor:not-allowed}.auth-footer{text-align:center;margin-top:24px;color:var(--gray-500);font-size:.9rem}.auth-switch{background:none;border:none;color:var(--primary);font-weight:600;cursor:pointer;font-size:.9rem}.auth-switch:hover{text-decoration:underline}.auth-forgot-link{display:block;width:100%;margin-top:12px;padding:0;background:none;border:none;color:var(--gray-500);font-size:.875rem;cursor:pointer;text-align:center}.auth-forgot-link:hover{color:var(--primary);text-decoration:underline}.coach-badge{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;padding:8px 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