:root{--bg: var(--tg-bg-color, #ffffff);--surface: var(--tg-secondary-bg-color, #f4f4f5);--text: var(--tg-text-color, #1c1c1e);--hint: var(--tg-hint-color, #8a8a8e);--link: var(--tg-link-color, #007aff);--accent: var(--tg-button-color, #007aff);--accent-text: var(--tg-button-text-color, #ffffff);--warn: #d99a2b;--danger: #ff3b30;--success: #34c759;--warning: #ff9500;--protein: #5e5ce6;--fat: #ff9f0a;--carbs: #64d2ff;--radius: 16px;--radius-sm: 12px;--shadow: 0 1px 3px rgba(0, 0, 0, .08);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px);--color-primary: var(--accent);--color-success: var(--success);--color-warning: var(--warn);--color-danger: var(--danger);--color-surface: var(--surface);--color-text-secondary: var(--hint);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--text-sm: 13px;--text-sm-lh: 18px;--text-base: 16px;--text-base-lh: 23px;--text-lg: 18px;--text-lg-lh: 25px;--text-xl: 24px;--text-xl-lh: 30px;--text-2xl: 32px;--text-2xl-lh: 38px;--transition-fast: .15s;--transition-base: .25s;--transition-slow: .4s}.tg-dark{--bg: var(--tg-bg-color, #1c1c1e);--surface: var(--tg-secondary-bg-color, #2c2c2e);--text: var(--tg-text-color, #ffffff);--hint: var(--tg-hint-color, #98989f)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-size:var(--text-base);line-height:1.45;-webkit-font-smoothing:antialiased}#root{min-height:100vh}.page{max-width:480px;margin:0 auto;padding:calc(16px + var(--safe-top)) 16px calc(84px + var(--safe-bottom));min-height:100vh}.page h1{font-size:24px;margin:0 0 4px}.page h2{font-size:18px;margin:0 0 12px}.muted{color:var(--hint);font-size:14px}.app-loading,.app-error{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:24px;text-align:center}.spinner-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:40px 0}.spinner{width:34px;height:34px;border:3px solid var(--surface);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.spinner-msg{color:var(--hint);font-size:14px}.error-banner{display:flex;align-items:center;gap:8px;background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger);border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:16px;font-size:14px}.error-banner-icon{font-size:18px}.error-banner-msg{flex:1}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:48px 24px;text-align:center}.empty-icon{font-size:40px}.empty-title{font-size:16px;font-weight:600;margin:0}.empty-desc{color:var(--hint);font-size:14px;margin:0;max-width:280px}.btn-primary,.btn-secondary,.btn-danger,.btn-link{border:none;border-radius:var(--radius-sm);font-size:16px;font-weight:600;padding:14px 20px;cursor:pointer;width:100%;transition:opacity var(--transition-fast);font-family:inherit}.btn-primary{background:var(--accent);color:var(--accent-text)}.btn-secondary{background:var(--surface);color:var(--text)}.btn-danger{background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger)}.btn-link{background:none;color:var(--link);width:auto;padding:6px 8px;font-weight:500}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary:not(:disabled):active,.btn-secondary:not(:disabled):active,.btn-danger:not(:disabled):active{opacity:.75}label,.field{display:block;margin-bottom:14px}label>span,.field>span{display:block;font-size:13px;color:var(--hint);margin-bottom:6px;font-weight:500}input[type=text],input[type=number],input[type=date],select,textarea{width:100%;background:var(--surface);border:1px solid transparent;border-radius:var(--radius-sm);padding:12px 14px;font-size:16px;color:var(--text);font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%238a8a8e' d='M6 8 0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}fieldset{border:none;padding:0;margin:0 0 14px}legend{font-size:13px;color:var(--hint);margin-bottom:8px;font-weight:500}.radio-group{display:flex;gap:8px}.radio-group label{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;background:var(--surface);border-radius:var(--radius-sm);padding:12px;margin:0;font-size:15px;cursor:pointer}.card{background:var(--surface);border-radius:var(--radius);padding:16px;margin-bottom:12px}.targets-grid{display:flex;justify-content:center;margin-bottom:16px}.progress-ring-svg{position:relative;display:inline-block}.ring-track{stroke:var(--surface)}.progress-ring-center{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}.progress-ring-value{font-size:30px;font-weight:700;line-height:1}.progress-ring-sub{font-size:13px;color:var(--hint);text-align:center}.progress-ring-over{font-size:11px;color:var(--danger);font-weight:600}.macro-bars{display:flex;flex-direction:column;gap:10px}.macro-bar{display:flex;flex-direction:column;gap:4px}.macro-bar-head{display:flex;justify-content:space-between;font-size:14px}.macro-bar-head .label{font-weight:500}.macro-bar-head .value{color:var(--hint)}.bar-track{height:8px;background:var(--surface);border-radius:4px;overflow:hidden}.bar-fill{height:100%;border-radius:4px;transition:width var(--transition-slow) ease}.bar-fill.calories{background:var(--accent)}.bar-fill.protein{background:var(--protein)}.bar-fill.fat{background:var(--warning)}.bar-fill.carbs{background:var(--success)}.meal-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.meal-card{background:var(--surface);border-radius:var(--radius);padding:14px}.meal-card-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}.meal-type-badge{font-size:13px;font-weight:600;text-transform:capitalize;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);padding:3px 10px;border-radius:999px}.meal-calories{font-size:18px;font-weight:700}.meal-macros{font-size:13px;color:var(--hint);margin-bottom:8px}.meal-items{list-style:none;margin:0;padding:0;font-size:14px;display:flex;flex-direction:column;gap:3px}.meal-item-row{display:flex;justify-content:space-between}.meal-source{font-size:12px;color:var(--hint);margin-top:8px}.meal-actions{display:flex;gap:8px;margin-top:10px}.meal-actions button{width:auto;font-size:13px;padding:8px 14px}.fab{position:fixed;bottom:calc(80px + var(--safe-bottom));right:20px;width:56px;height:56px;border-radius:50%;background:var(--accent);color:var(--accent-text);border:none;font-size:28px;line-height:1;cursor:pointer;box-shadow:0 4px 14px #00000040;display:flex;align-items:center;justify-content:center;z-index:50}.fab:active{opacity:.8}.bottom-nav{position:fixed;bottom:0;left:0;right:0;max-width:480px;margin:0 auto;background:var(--bg);border-top:1px solid color-mix(in srgb,var(--hint) 20%,transparent);display:flex;padding-bottom:var(--safe-bottom);z-index:40}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0;text-decoration:none;color:var(--hint);font-size:11px}.nav-icon{font-size:20px;line-height:1}.nav-item-active{color:var(--accent)}.badge{display:inline-block;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px}.badge-low{background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger)}.badge-medium{background:color-mix(in srgb,var(--warning) 16%,transparent);color:var(--warning)}.badge-high{background:color-mix(in srgb,var(--success) 16%,transparent);color:var(--success)}.warning-list,.question-list{list-style:none;margin:8px 0;padding:0;font-size:14px}.warning-list li{background:color-mix(in srgb,var(--warning) 12%,transparent);color:var(--text);border-radius:var(--radius-sm);padding:10px 12px;margin-bottom:6px}.question-list li{background:color-mix(in srgb,var(--link) 10%,transparent);border-radius:var(--radius-sm);padding:10px 12px;margin-bottom:6px}.photo-upload{display:flex;flex-direction:column;align-items:center;gap:16px;padding:24px 0}.photo-preview{width:100%;max-height:300px;object-fit:cover;border-radius:var(--radius)}.photo-dropzone{width:100%;border:2px dashed color-mix(in srgb,var(--hint) 40%,transparent);border-radius:var(--radius);padding:40px 20px;text-align:center;color:var(--hint);cursor:pointer}.photo-dropzone-icon{font-size:44px;margin-bottom:8px}.weight-chart{display:flex;align-items:flex-end;gap:4px;height:140px;padding:12px 0}.weight-bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0}.weight-bar{width:100%;max-width:28px;background:var(--accent);border-radius:4px 4px 0 0;min-height:2px}.weight-bar-label{font-size:10px;color:var(--hint)}.weight-latest{text-align:center;font-size:32px;font-weight:700;margin:8px 0}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat-card{background:var(--surface);border-radius:var(--radius-sm);padding:14px;text-align:center}.stat-value{font-size:22px;font-weight:700}.stat-label{font-size:12px;color:var(--hint)}.stat-delta-good{color:var(--success);font-size:13px}.stat-delta-bad{color:var(--danger);font-size:13px}.insight-list{list-style:none;margin:0;padding:0}.insight-list li{background:var(--surface);border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:8px;font-size:14px}.draft-item{background:var(--surface);border-radius:var(--radius-sm);padding:12px;margin-bottom:10px}.draft-item-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:8px;align-items:end}.draft-item-grid .field{margin-bottom:0;min-width:0}.draft-totals{text-align:center;font-size:15px;margin:16px 0;color:var(--hint)}.draft-totals strong{color:var(--text);font-size:18px}.row-gap{display:flex;gap:10px}.row-gap>*{flex:1}.section-title{font-size:15px;font-weight:600;margin:18px 0 10px}.deleted-mark{opacity:.5}.helper-text{font-size:13px;color:var(--hint);margin:8px 0 0}.food-search{position:relative}.food-search-results{position:absolute;top:100%;left:0;right:0;z-index:20;margin:4px 0 0;padding:4px;list-style:none;background:var(--bg);border:1px solid color-mix(in srgb,var(--hint) 35%,transparent);border-radius:var(--radius-sm);box-shadow:0 8px 24px #0000002e;max-height:240px;overflow-y:auto}.food-search-result{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;padding:10px 12px;background:transparent;border:none;border-radius:var(--radius-sm);text-align:left;color:var(--text);font-size:15px;cursor:pointer}.food-search-result:hover,.food-search-result:focus{background:var(--surface)}.food-search-empty{padding:10px 12px;color:var(--hint);font-size:14px}.food-basis-hint{margin:-4px 0 8px;font-size:13px;color:var(--accent)}.today-headline{margin:4px 0 10px;display:flex;flex-direction:column;gap:2px}.today-headline-value{font-size:28px;font-weight:700;color:var(--accent)}.today-headline-near .today-headline-value{color:var(--warn)}.today-headline-over .today-headline-value{color:var(--danger)}.today-headline-sub{font-size:13px;color:var(--hint)}.streak-badge{display:inline-block;margin-left:8px;padding:2px 8px;border-radius:999px;background:color-mix(in srgb,var(--warn) 16%,transparent);color:var(--warn);font-size:13px;font-weight:600}.analysis-eta{text-align:center;margin:-6px 0 8px}.weight-goal{display:flex;flex-direction:column;gap:6px}.bar-fill.weight{background:var(--success)}.food-search-section{padding:8px 12px 4px;font-size:12px;font-weight:600;color:var(--hint);text-transform:uppercase;letter-spacing:.4px}.food-search-desc{display:block;font-size:12px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.food-search-attribution{padding:6px 12px 8px;font-size:11px;color:var(--hint);text-align:right}@keyframes page-fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}main.page{animation:page-fade var(--transition-base) ease}@keyframes skeleton-shimmer{0%{background-position:-200px 0}to{background-position:200px 0}}.skeleton{background:linear-gradient(90deg,var(--surface) 25%,color-mix(in srgb,var(--hint) 18%,var(--surface)) 50%,var(--surface) 75%);background-size:400px 100%;animation:skeleton-shimmer 1.2s linear infinite;border-radius:var(--radius-sm)}.skeleton-wrap{display:flex;flex-direction:column;gap:var(--space-md);margin:var(--space-md) 0}.skeleton-ring-row{display:flex;align-items:center;gap:var(--space-lg);justify-content:center}.skeleton-ring{width:140px;height:140px;border-radius:50%}.skeleton-ring-minis{display:flex;flex-direction:column;gap:var(--space-sm)}.skeleton-ring-mini{width:52px;height:52px;border-radius:50%}.skeleton-card{height:96px}.skeleton-list-item{display:flex;flex-direction:column;gap:var(--space-sm)}.skeleton-line{height:14px}.skeleton-line-40{width:40%}.skeleton-line-70{width:70%}.skeleton-line-90{width:90%}.bottom-nav{position:relative}.nav-indicator{position:absolute;top:6px;left:0;width:25%;height:3px;border-radius:2px;background:var(--color-primary);transition:transform var(--transition-base) ease;pointer-events:none}.nav-icon{position:relative;display:inline-block}.nav-badge{position:absolute;top:-4px;right:-10px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:var(--color-danger);color:#fff;font-size:10px;line-height:16px;text-align:center}@keyframes ring-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.035)}}.progress-ring-pulse{animation:ring-pulse 1.6s ease-in-out infinite}.today-hero{display:flex;align-items:center;justify-content:center;gap:var(--space-lg);margin-bottom:var(--space-sm)}.macro-rings{display:flex;flex-direction:column;gap:var(--space-sm)}.macro-ring{position:relative;text-align:center}.macro-ring svg{display:block}.macro-ring-value{position:absolute;top:0;left:0;right:0;height:52px;display:flex;align-items:center;justify-content:center;font-size:var(--text-sm);font-weight:700}.macro-ring-unit{font-size:10px;font-weight:500;color:var(--color-text-secondary);margin-left:1px}.macro-ring-label{font-size:11px;color:var(--color-text-secondary);margin-top:2px}.today-protein-note{text-align:center;margin:0 0 var(--space-md);font-size:var(--text-sm)}.meal-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-md)}.meal-card-swipe{position:relative;overflow:hidden;border-radius:var(--radius)}.meal-card-swipe .meal-card{position:relative;z-index:1;touch-action:pan-y;margin:0}.meal-card-delete{position:absolute;top:0;right:0;bottom:0;width:88px;border:none;background:var(--color-danger);color:#fff;font-size:var(--text-base);font-weight:600;cursor:pointer}.meal-time{color:var(--color-text-secondary);font-weight:400}.fab{position:fixed;right:var(--space-md);bottom:calc(84px + var(--safe-bottom));width:56px;height:56px;border-radius:50%;border:none;background:var(--color-primary);color:var(--accent-text);font-size:28px;line-height:1;box-shadow:0 4px 14px #00000038;cursor:pointer;z-index:30;transition:transform var(--transition-fast)}.fab:active{transform:scale(.92)}.confidence-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;font-size:var(--text-sm);font-weight:600;margin-bottom:var(--space-sm)}.confidence-high{background:color-mix(in srgb,var(--color-success) 16%,transparent);color:var(--color-success)}.confidence-medium{background:color-mix(in srgb,var(--color-warning) 18%,transparent);color:var(--color-warning)}.confidence-low{background:color-mix(in srgb,var(--color-danger) 14%,transparent);color:var(--color-danger)}.grams-stepper{display:inline-flex;align-items:center;gap:var(--space-sm)}.stepper-btn{width:34px;height:34px;border-radius:50%;border:none;background:var(--color-surface);color:var(--text);font-size:20px;line-height:1;cursor:pointer;flex-shrink:0;transition:opacity var(--transition-fast)}.stepper-btn:active{opacity:.6}.grams-value{min-width:56px;text-align:center;font-weight:600}.grams-stepper-input input{width:84px;text-align:center}.draft-item-row{gap:var(--space-sm);align-items:center}.draft-item-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}.draft-item-kcal{font-weight:600;white-space:nowrap}@keyframes analyzing-pulse{0%,to{transform:scale(1);opacity:.85}50%{transform:scale(1.04);opacity:1}}.analyzing-illustration{display:block;width:160px;height:160px;margin:var(--space-md) auto 0;border-radius:var(--radius);animation:analyzing-pulse 2s ease-in-out infinite}@keyframes empty-rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.empty-state-animated{animation:empty-rise var(--transition-slow) ease}.empty-illustration{width:128px;height:128px;border-radius:var(--radius)}@keyframes banner-slide{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.banner-slide-in{animation:banner-slide var(--transition-base) ease}.error-banner-error{background:color-mix(in srgb,var(--color-danger) 14%,transparent);color:var(--color-danger)}.error-banner-warning{background:color-mix(in srgb,var(--color-warning) 16%,transparent);color:var(--color-warning)}.error-banner-info{background:color-mix(in srgb,var(--color-primary) 12%,transparent);color:var(--color-primary)}.bar-chart{width:100%;height:auto;margin-top:var(--space-md)}.bar-chart-label{font-size:10px;fill:var(--color-text-secondary)}.adherence-row{display:flex;gap:var(--space-sm);justify-content:center;margin-top:var(--space-sm)}.adherence-dot{width:14px;height:14px;border-radius:50%}.adherence-dot-ok{background:var(--color-success)}.adherence-dot-over{background:var(--color-danger)}.adherence-dot-empty{background:var(--color-surface);border:1px solid color-mix(in srgb,var(--hint) 40%,transparent)}.insight-card{display:flex;gap:var(--space-sm);align-items:flex-start;background:var(--color-surface);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-sm);list-style:none}.insight-icon{flex-shrink:0}.sparkline{width:100%;height:auto;margin-top:var(--space-sm)}.sparkline-value{font-size:11px;font-weight:700;fill:var(--color-primary)}.onboarding-illustration{display:block;width:140px;height:140px;margin:0 auto var(--space-md);border-radius:var(--radius)}.onboarding-track-window{overflow:hidden}.onboarding-track{display:flex;transition:transform var(--transition-slow) ease}.onboarding-step{flex:0 0 100%;padding:var(--space-xs)}.onboarding-step[aria-hidden=true]{visibility:hidden}.onboarding-dots{display:flex;gap:var(--space-sm);justify-content:center;margin:var(--space-md) 0}.dot{width:8px;height:8px;border-radius:50%;background:color-mix(in srgb,var(--hint) 40%,transparent);transition:background var(--transition-base),transform var(--transition-base)}.dot-active{background:var(--color-primary);transform:scale(1.3)}.onboarding-actions{display:flex;gap:var(--space-sm)}.onboarding-back{flex:0 0 32%}.goal-preview{text-align:center;padding:var(--space-lg) 0;display:flex;flex-direction:column;gap:var(--space-xs)}.goal-preview-value{font-size:56px;font-weight:800;line-height:1;color:var(--color-primary)}.goal-preview-unit{font-size:var(--text-lg);color:var(--color-text-secondary)}.goal-preview-note{font-size:var(--text-sm);color:var(--color-text-secondary)}@keyframes success-pop{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.15);opacity:1}to{transform:scale(1)}}@keyframes confetti-fall{0%{transform:translateY(-10px) rotate(0);opacity:1}to{transform:translateY(120px) rotate(340deg);opacity:0}}.success-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:color-mix(in srgb,var(--bg) 78%,transparent);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-sm)}.success-check{width:84px;height:84px;border-radius:50%;background:var(--color-success);color:#fff;font-size:44px;display:flex;align-items:center;justify-content:center;animation:success-pop var(--transition-slow) ease}.success-text{font-size:var(--text-lg);font-weight:700}.confetti{position:absolute;top:38%;width:8px;height:12px;border-radius:2px;animation:confetti-fall .9s ease-in forwards}.confetti-0{left:32%;background:var(--color-success);animation-delay:0ms}.confetti-1{left:40%;background:var(--protein);animation-delay:60ms}.confetti-2{left:48%;background:var(--color-warning);animation-delay:30ms}.confetti-3{left:56%;background:var(--carbs);animation-delay:90ms}.confetti-4{left:64%;background:var(--color-danger);animation-delay:45ms}.confetti-5{left:70%;background:var(--fat);animation-delay:75ms}.btn-touch{padding:12px 14px;min-height:44px}