:root{--bg:#f5f6f8;--surface:#fff;--text:#1c1c1e;--text-secondary:#6b6b70;--border:#e5e5ea;--accent:#2563eb;--accent-text:#fff;--danger:#e11d48;--success:#16a34a;--shadow:#00000014 0 2px 8px;--safe-top:env(safe-area-inset-top);--safe-bottom:env(safe-area-inset-bottom);--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;font:16px/1.4 var(--sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html{height:100vh}html,body{background:var(--bg);overscroll-behavior:none;min-height:100dvh;margin:0}button{font:inherit;color:inherit}input{font:inherit}#root{min-height:100dvh}.app{background:var(--bg);flex-direction:column;max-width:480px;height:100dvh;margin:0 auto;display:flex;position:fixed;top:0;left:0;right:0;overflow:hidden}.app__content{flex-direction:column;flex:1;min-height:0;display:flex}.today-tab{touch-action:pan-y;flex-direction:column;flex:1;min-height:0;display:flex}.today-tab__scroll{-webkit-overflow-scrolling:touch;flex:1;min-height:0;padding:16px;overflow-y:auto}.today-tab__bar-slot{flex:none}.summary-card{padding:calc(14px + var(--safe-top)) 16px 16px;background:var(--surface);border-bottom:1px solid var(--border)}.summary-card__nav{justify-content:center;align-items:center;gap:5px;margin-bottom:10px;display:flex}.summary-card__date{color:var(--text-secondary);background:0 0;border:none;padding:4px 2px;font-size:15px;font-weight:600}.summary-card__arrow{color:var(--text-secondary);background:0 0;border:none;padding:4px 8px;font-size:12px}.summary-card__arrow:active{color:var(--accent)}.summary-card__totals{justify-content:center;align-items:center;gap:14px;display:flex}.summary-card__stat{flex-direction:column;align-items:center;min-width:0;display:flex}.summary-card__value{white-space:nowrap;font-size:28px;font-weight:700;line-height:1.1}.summary-card__value--small{font-size:20px}.summary-card__label{color:var(--text-secondary);font-size:13px}.summary-card__divider{background:var(--border);width:1px;height:32px}.saved-foods-bar{background:var(--surface);border-top:1px solid var(--border);flex-direction:column;gap:8px;padding:10px 16px;display:flex;box-shadow:0 -2px 8px #0000000f}.saved-foods-bar--expanded{height:var(--bar-total-height,264px)}.saved-foods__tabs{flex:none;gap:6px;display:flex}.segmented-control{background:var(--bg);border:1px solid var(--border);border-radius:10px;flex:1;height:40px;padding:2px;display:flex}.segmented-control__item{color:var(--text-secondary);background:0 0;border:none;border-radius:8px;flex:1;min-height:34px;padding:8px 4px;font-size:13px;font-weight:600}.segmented-control__item--active{background:var(--accent);color:var(--accent-text)}.saved-foods-bar__icon-wrap{background:var(--bg);border:1px solid var(--border);border-radius:10px;flex:none;width:40px;height:40px;padding:2px;display:flex}.saved-foods-bar__icon{width:100%;color:var(--accent);background:0 0;border:none;border-radius:8px;flex:1;justify-content:center;align-items:center;padding:0;display:flex}.saved-foods-bar__icon:active,.saved-foods-bar__icon--active{background:var(--accent);color:var(--accent-text)}.saved-foods-bar__icon-plus{transition:transform .2s}.saved-foods-bar__icon-plus--rotated{transform:rotate(45deg)}.saved-foods__search-wrap{flex:none;position:relative}.saved-foods__search-input{border:1px solid var(--border);width:100%;min-height:40px;color:var(--text);background:var(--bg);border-radius:10px;padding:0 36px 0 12px;font-size:16px}.saved-foods__search-clear{width:32px;height:32px;color:var(--text-secondary);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;right:4px;transform:translateY(-50%)}.saved-foods__search-clear:active{background:var(--bg)}.saved-foods-bar__panels{flex:auto;min-height:0;position:relative}.saved-foods-bar__panel{visibility:hidden;margin:0 -3px;padding:3px;position:absolute;inset:0;overflow:hidden}.saved-foods-bar__panel--active{visibility:visible}.log-food-panel{flex-direction:column;display:flex}.saved-foods__list-wrap{height:100%;position:relative}.saved-foods__list{-webkit-overflow-scrolling:touch;flex-direction:column;gap:8px;max-height:100%;display:flex;overflow-y:auto}.saved-foods__fade{background:linear-gradient(to bottom, transparent, var(--surface));pointer-events:none;height:36px;position:absolute;bottom:0;left:0;right:0}.saved-foods__fade--hidden{display:none}.saved-foods__card{border:1px solid var(--border);background:var(--surface);text-align:left;min-height:44px;box-shadow:var(--shadow);border-radius:12px;justify-content:space-between;align-items:center;gap:10px;padding:8px 14px;display:flex}.saved-foods__card:active{border-color:var(--accent);background:#eef2ff}.saved-foods__card--top{border-color:var(--accent)}.saved-foods__card--confirmed{border-color:var(--success)}.saved-foods__card--confirmed .saved-foods__figure,.saved-foods__card--confirmed 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0;border:none;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.food-list__delete:active{background:#e11d481a}.modal-overlay{z-index:100;background:#0006;align-items:flex-end;display:flex;position:fixed;inset:0}.modal-sheet{background:var(--surface);width:100%;max-width:480px;padding:10px 20px calc(24px + var(--safe-bottom));border-radius:20px 20px 0 0;margin:0 auto;animation:.2s ease-out slide-up}@keyframes slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-sheet__handle{background:var(--border);border-radius:2px;width:36px;height:4px;margin:4px auto 14px}.modal-sheet h2{margin:0 0 14px;font-size:18px}.name-row{gap:10px;margin-bottom:12px;display:flex}.name-row__input{border:1px solid var(--border);min-width:0;min-height:44px;color:var(--text);background:var(--bg);border-radius:10px;flex:1;padding:0 12px;font-size:16px}.photo-button{border:1px solid var(--border);background:var(--bg);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;display:flex}.photo-preview{background:0 0;border:none;flex-shrink:0;width:44px;height:44px;padding:0;position:relative}.photo-preview img{object-fit:cover;border:1px solid var(--border);border-radius:10px;width:100%;height:100%}.photo-remove{background:var(--danger);color:#fff;border:none;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:13px;line-height:1;display:flex;position:absolute;top:-6px;right:-6px}.ai-error{color:var(--danger);margin:-4px 0 10px;font-size:13px}.wand-button{border:1px solid var(--border);background:var(--bg);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:19px;display:flex}.wand-button:disabled{opacity:.4}.spinner{border:2px solid 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var(--border);background:var(--bg);height:36px;color:var(--text-secondary);border-radius:10px;flex:1;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.auto-add-day--active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.auto-add-day__input{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.modal-sheet__actions{gap:10px;margin-top:6px;display:flex}.weight-change-row{align-items:stretch;gap:8px;display:flex}.weight-change-row input{flex:1;min-width:0}.sign-toggle{border:1px solid var(--border);background:var(--bg);min-width:48px;color:var(--text-secondary);border-radius:10px;flex:0 0 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var(--border);border-radius:16px;padding:16px}.week-header__actual-weight{align-items:center;gap:3px;font-weight:600;display:inline-flex}.week-header__actual-weight--positive{color:var(--success)}.week-header__actual-weight--negative{color:var(--danger)}.weight-progress-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;margin-bottom:16px;padding:16px}.weight-progress-card__row{justify-content:space-between;margin-bottom:12px;display:flex}.weight-progress-card__stat{flex-direction:column;gap:2px;display:flex}.weight-progress-card__stat--end{align-items:flex-end}.weight-progress-card__value{font-size:22px;font-weight:700}.weight-progress-card__label{color:var(--text-secondary);font-size:12.5px;font-weight:600}.progress-bar{background:var(--bg);border-radius:999px;height:28px;position:relative}.progress-bar__fill{background:var(--accent);border-radius:999px;justify-content:flex-end;align-items:center;height:100%;transition:width .3s;display:flex}.progress-bar__label{white-space:nowrap;font-size:12px;font-weight:700}.progress-bar__label--inside{color:#fff;padding-right:12px}.progress-bar__label--outside{color:var(--text-secondary);padding-left:12px;position:absolute;top:50%;transform:translateY(-50%)}.weekly-streak__row{justify-content:space-between;gap:4px;display:flex}.weekly-streak__row--spaced{margin-top:16px}.weekly-streak__item{flex-direction:column;flex:1;align-items:center;gap:4px;min-width:0;display:flex}.weekly-streak__circle{border:2px solid var(--border);background:var(--bg);width:34px;height:34px;color:var(--text-secondary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.weekly-streak__circle--done{background:var(--text-secondary);border-color:var(--text-secondary);color:#fff}.weekly-streak__label{color:var(--text-secondary);font-size:11px;font-weight:700}.weekly-streak__value{white-space:nowrap;font-size:10.5px;font-weight:700}.weekly-streak__value--positive{color:var(--success)}.weekly-streak__value--negative{color:var(--danger)}.card p{color:var(--text-secondary);margin:0 0 14px;font-size:13.5px;line-height:1.5}.backup-actions{gap:10px;display:flex}.btn-ghost{background:var(--bg);min-height:48px;color:var(--text);border:1px solid var(--border);border-radius:12px;flex:1;justify-content:center;align-items:center;gap:6px;font-size:15px;font-weight:600;display:flex}.btn-ghost:active{transform:scale(.98)}.import-modal__body{color:var(--text-secondary);margin:0 0 16px;font-size:14px;line-height:1.5}.import-modal__actions{flex-direction:column;gap:10px;display:flex}.btn--ghost-text{color:var(--text-secondary);background:0 0;border:none;min-height:40px}