@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;700;900&display=swap";@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&display=swap";@tailwind base;@tailwind components;@tailwind utilities;:root{--primal-bg: #050505;--primal-text: #e0e0e0;--primal-text-secondary: #a8a29e;--neon-green: #00ff9d;--neon-red: #ff0055;--neon-blue: #00d9ff;--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .1);--surface-texture: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");--background-color: var(--primal-bg);--text-color: var(--primal-text);--primary-color: var(--neon-green);--secondary-color: var(--neon-blue);--accent-color: var(--neon-red);--border-color: var(--glass-border);--font-body: "Outfit", sans-serif;--font-mono: "JetBrains Mono", monospace}*::-webkit-scrollbar{display:none}*{scrollbar-width:none;-ms-overflow-style:none;box-sizing:border-box}html{overflow-x:hidden;max-width:100vw}body{font-family:var(--font-body);background-color:var(--primal-bg);background-image:var(--surface-texture),radial-gradient(circle at 50% 0%,#1a1a1a 0%,var(--primal-bg) 70%);color:var(--primal-text);margin:0;padding:0;overflow-x:hidden;overflow-y:auto;max-width:100vw;line-height:1.5;-webkit-font-smoothing:antialiased;width:100%;min-height:100vh}#root{width:100%;min-height:100vh;display:flex;flex-direction:column;position:relative;z-index:1}.app-container{display:flex;flex-direction:column;width:100%;min-height:100vh}.app-content{flex:1;width:100%;position:relative;z-index:2;padding-bottom:120px;overflow-y:auto;height:100vh;height:100dvh;-webkit-overflow-scrolling:touch}h1,h2,h3,h4,h5,h6{margin:0;font-weight:900;letter-spacing:0;text-transform:none;color:var(--neon-green);text-shadow:0 0 20px rgba(0,255,157,.2)}.stat-card,.card,.dashboard-card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:24px;box-shadow:0 4px 30px #00000080;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;position:relative;overflow:hidden}.stat-card:hover,.card:hover{border-color:var(--neon-green);box-shadow:0 0 20px #00ff9d26;transform:translateY(-2px)}button{background:transparent;border:1px solid var(--neon-green);color:var(--neon-green);font-family:var(--font-body);font-weight:700;text-transform:none;letter-spacing:0;padding:12px 24px;border-radius:4px;cursor:pointer;box-shadow:0 0 10px #00ff9d1a;transition:all .2s ease}button:hover{background:var(--neon-green);color:#000;box-shadow:0 0 30px #00ff9d66}input,select,textarea{background:#0000004d;border:1px solid var(--glass-border);color:var(--primal-text);font-family:var(--font-body);padding:10px;border-radius:8px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--neon-blue);box-shadow:0 0 10px #00d9ff33}*:focus-visible{outline:2px solid var(--neon-green);outline-offset:2px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--neon-green);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@keyframes breathe{0%{text-shadow:0 0 5px rgba(0,255,157,.2)}50%{text-shadow:0 0 20px rgba(0,255,157,.6)}to{text-shadow:0 0 5px rgba(0,255,157,.2)}}.ai-speed-dial-container{position:fixed;bottom:80px;right:20px;z-index:1000;display:flex;flex-direction:column-reverse;gap:16px;align-items:center}.ai-chat-bubble{position:fixed;right:20px;bottom:120px;width:300px;max-width:90vw;background:#0a0a0af2;border:1px solid var(--neon-green);border-radius:16px;box-shadow:0 0 30px #00ff9d33;z-index:1001;display:flex;flex-direction:column;overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}::-webkit-scrollbar{display:none}*{-ms-overflow-style:none;scrollbar-width:none}@keyframes shimmer{to{transform:translate(100%)}}@keyframes loading-spinner{to{transform:rotate(360deg)}}:root{--touch-target-min: 44px}button,[role=button],a[href].nav-item,.app-nav-button,.touch-target-min{min-width:var(--touch-target-min);min-height:var(--touch-target-min);box-sizing:border-box;touch-action:manipulation}.profile-screen-field-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;flex-wrap:wrap}.profile-screen-field-label{font-size:.95rem;font-weight:600;color:var(--primal-text)}.profile-screen-priority-badge{font-size:.7rem;font-weight:600;padding:.1rem .5rem;border-radius:9999px;white-space:nowrap;letter-spacing:.02em}.profile-screen-priority-required{color:#ff4d6a;background:#ff4d6a1f}.profile-screen-priority-recommended{color:#fbbf24;background:#fbbf241f}.profile-screen-priority-optional{color:#9ca3af;background:#9ca3af1a}.recovery-protocol-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.recovery-protocol-container{background-color:var(--color-bg-primary);border-radius:20px;max-height:80vh;width:90%;max-width:600px;display:flex;flex-direction:column;padding-bottom:20px;transition:background-color .3s ease}.recovery-protocol-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid var(--color-border);transition:border-color .3s ease}.recovery-protocol-title{font-size:28px;font-weight:700;margin:0;color:var(--color-text-primary);transition:color .3s ease}.recovery-protocol-close{width:32px;height:32px;border-radius:16px;background-color:var(--color-bg-secondary);border:none;cursor:pointer;font-size:18px;color:var(--color-text-secondary);display:flex;align-items:center;justify-content:center;transition:background-color .3s ease,color .3s ease}.recovery-protocol-close:hover{background-color:var(--color-bg-tertiary)}.recovery-protocol-content{padding:20px;overflow-y:auto;flex:1}.recovery-protocol-section{margin-bottom:24px;padding:16px;background-color:var(--color-bg-secondary);border-radius:10px;transition:background-color .3s ease}.recovery-protocol-section-title{font-size:18px;font-weight:600;margin-bottom:12px;color:var(--color-text-primary);transition:color .3s ease}.recovery-protocol-violation-type{font-size:16px;color:#ff3b30;font-weight:600}.recovery-protocol-fasting-row{display:flex;align-items:center;gap:10px}.recovery-protocol-fasting-input{border:1px solid var(--color-border);border-radius:8px;padding:12px;font-size:18px;width:80px;background-color:var(--color-bg-primary);text-align:center;color:var(--color-text-primary);transition:background-color .3s ease,border-color .3s ease,color .3s ease}.recovery-protocol-fasting-label{font-size:16px;color:var(--color-text-secondary);transition:color .3s ease}.recovery-protocol-fasting-hint{margin-top:8px;font-size:14px;color:var(--color-text-secondary);font-style:italic;transition:color .3s ease}.recovery-protocol-list-item{display:flex;margin-bottom:8px;align-items:flex-start}.recovery-protocol-list-bullet{font-size:16px;margin-right:8px;color:var(--color-text-secondary);transition:color .3s ease}.recovery-protocol-list-text{flex:1;font-size:16px;color:var(--color-text-primary);line-height:24px;transition:color .3s ease}.recovery-protocol-warning-section{margin-bottom:24px;padding:16px;background-color:#fff3cd;border-radius:10px;border:1px solid #ffc107}.recovery-protocol-warning-title{font-size:18px;font-weight:600;margin-bottom:12px;color:#856404}.recovery-protocol-warning-text{flex:1;font-size:16px;color:#856404;line-height:24px}.recovery-protocol-set-button{width:100%;background-color:#34c759;padding:18px;border-radius:10px;border:none;color:#fff;font-size:18px;font-weight:700;letter-spacing:1px;cursor:pointer;margin-top:20px;margin-bottom:10px;transition:background-color .2s}.recovery-protocol-set-button:hover{background-color:#30b650}.recovery-protocol-footer-note{font-size:12px;color:var(--color-text-secondary);text-align:center;font-style:italic;margin-bottom:20px;transition:color .3s ease}.barcode-scanner-modal-overlay{position:fixed;inset:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:10000}.barcode-scanner-modal{background-color:var(--color-bg-secondary);border-radius:16px;padding:2rem;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;position:relative}.barcode-scanner-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.barcode-scanner-modal-title{font-size:20px;font-weight:700;color:var(--color-text-primary)}.barcode-scanner-modal-close{background:none;border:none;font-size:24px;color:var(--color-text-secondary);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center}.barcode-scanner-modal-close:hover{color:var(--color-text-primary)}.barcode-scanner-modal-content{display:flex;flex-direction:column;gap:1rem}.barcode-scanner-modal-start{text-align:center;padding:2rem 0}.barcode-scanner-modal-start-button{padding:.75rem 1.5rem;background-color:var(--color-accent);color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:600;margin-top:1rem}.barcode-scanner-modal-start-button:hover{background-color:var(--color-accent-hover, #e11d48)}.barcode-scanner-modal-scanning{display:flex;flex-direction:column;gap:1rem}.barcode-scanner-modal-video-container{position:relative;width:100%;aspect-ratio:4/3;background-color:#000;border-radius:8px;overflow:hidden}.barcode-scanner-modal-video{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.barcode-scanner-modal-scan-line{position:absolute;top:50%;left:10%;right:10%;height:2px;background-color:#dc2626;animation:scan 2s linear infinite}@keyframes scan{0%,to{top:20%}50%{top:80%}}.barcode-scanner-modal-scanning-text{text-align:center;color:var(--color-text-secondary);font-size:14px}.barcode-scanner-modal-error{text-align:center;padding:2rem 0;color:#dc2626}.barcode-scanner-modal-retry-button{padding:.75rem 1.5rem;background-color:var(--color-bg-tertiary);color:var(--color-text-primary);border:none;border-radius:8px;cursor:pointer;font-size:14px;font-weight:600;margin-top:1rem}.barcode-scanner-modal-retry-button:hover{background-color:var(--color-bg-secondary)}.barcode-scanner-modal-result{text-align:center;padding:1rem 0}.barcode-scanner-modal-success{color:#059669;font-weight:600;margin-bottom:.5rem}.barcode-scanner-modal-barcode{font-size:12px;color:var(--color-text-secondary);margin-bottom:1rem}.barcode-scanner-modal-loading{color:var(--color-text-secondary);font-size:14px}.barcode-scanner-modal-food-info{margin-top:1rem;padding:1rem;background-color:var(--color-bg-tertiary);border-radius:8px}.barcode-scanner-modal-food-info h3{font-size:16px;font-weight:600;margin-bottom:1rem;color:var(--color-text-primary)}.barcode-scanner-modal-add-button{padding:.75rem 1.5rem;background-color:var(--color-accent);color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:600;width:100%}.barcode-scanner-modal-add-button:hover{background-color:var(--color-accent-hover, #e11d48)}.food-edit-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:3000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.food-edit-modal{background-color:#121212;border:1px solid var(--neon-green, #00ff9d);border-radius:16px;width:90%;max-width:400px;display:flex;flex-direction:column;box-shadow:0 0 20px #00ff9d33;overflow:hidden;animation:modalPop .2s ease-out}@keyframes modalPop{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.food-edit-header{padding:16px;background-color:#ffffff0d;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.1)}.food-edit-header h3{margin:0;color:var(--neon-green, #00ff9d);font-size:1.1rem}.close-button{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;min-width:44px;min-height:44px;padding:0 8px;display:inline-flex;align-items:center;justify-content:center;touch-action:manipulation}.food-edit-content{padding:20px;display:flex;flex-direction:column;gap:20px}.input-group{display:flex;gap:12px;align-items:flex-end}.weight-input-wrapper{flex:1}.weight-input-wrapper label,.state-toggle-wrapper label{display:block;font-size:.8rem;color:#888;margin-bottom:4px}.weight-input{width:100%;background:#222;border:1px solid #444;color:#fff;padding:10px;border-radius:8px;font-size:1.2rem;text-align:right}.state-toggle-wrapper{flex:1}.toggle-switch{display:flex;background:#222;border-radius:8px;padding:2px;border:1px solid #444}.toggle-option{flex:1;background:none;border:none;color:#666;padding:8px;min-height:44px;font-size:1.5rem;border-radius:6px;cursor:pointer;transition:all .2s;line-height:1}.toggle-option.active{background:var(--neon-red, #ff0055);color:#fff;box-shadow:0 0 10px #f056}.hint-text{font-size:.75rem;color:#888;margin-top:-10px;text-align:right}.nutrition-dashboard{display:flex;justify-content:space-around;background:#ffffff08;padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,.1)}.nutrition-stat{display:flex;flex-direction:column;align-items:center}.stat-label{font-size:.75rem;color:#888}.stat-value{font-size:1.5rem;font-weight:700;color:#fff}.stat-value.highlight{color:var(--neon-green, #00ff9d)}.stat-unit{font-size:.7rem;color:#555}.slider-group{margin-bottom:16px}.slider-header{display:flex;justify-content:space-between;margin-bottom:6px;font-size:.9rem;color:#ccc}.nutrient-slider{width:100%;height:6px;border-radius:3px;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#333}.nutrient-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;cursor:pointer;border:2px solid #fff;-webkit-transition:transform .1s;transition:transform .1s}.nutrient-slider::-webkit-slider-thumb:active{transform:scale(1.2)}.protein-slider::-webkit-slider-thumb{background:#f05}.fat-slider::-webkit-slider-thumb{background:#fbbf24}.actual-value{text-align:right;font-size:.85rem;margin-top:4px;color:#fff}.advanced-details{border-top:1px solid #333;padding-top:10px}.advanced-details summary{color:#888;cursor:pointer;font-size:.9rem}.detail-inputs{margin-top:10px;display:flex;flex-direction:column;gap:10px}.detail-inputs input{width:100%;background:#222;border:1px solid #444;color:#fff;padding:8px;border-radius:6px}.food-edit-footer{padding:16px;background-color:#ffffff0d;display:flex;gap:12px;justify-content:flex-end}.cancel-button{padding:10px 20px;background:transparent;border:1px solid #666;color:#ccc;border-radius:8px;cursor:pointer}.confirm-button{padding:10px 24px;background:var(--neon-green, #00ff9d);color:#000;border:none;border-radius:8px;font-weight:700;cursor:pointer;box-shadow:0 0 15px #00ff9d4d}.topping-btn{min-width:44px;min-height:44px;touch-action:manipulation}.home-screen-container{flex:1;background-color:var(--color-bg-primary);transition:background-color .3s ease;overflow-y:auto;min-height:100%;padding-bottom:40px}.home-screen-content{padding:8px;display:flex;flex-direction:column;align-items:center}.home-screen-title{font-size:32px;font-weight:700;margin-top:40px;margin-bottom:8px;color:var(--color-text-primary);transition:color .3s ease}.home-screen-subtitle{font-size:18px;color:var(--color-text-secondary);margin-bottom:40px;transition:color .3s ease}.home-screen-section{width:100%;max-width:600px;margin-bottom:8px;padding:8px;background-color:var(--color-bg-secondary);border-radius:6px;transition:background-color .3s ease}.home-screen-section-title{font-size:20px;font-weight:600;margin-bottom:10px;color:var(--color-text-primary);transition:color .3s ease}.home-screen-empty{color:var(--color-text-secondary);font-style:italic;margin-top:40px;text-align:center;transition:color .3s ease}.home-screen-recovery{width:100%;max-width:600px;margin-top:20px;padding:16px;background-color:#fff3cd;border-radius:10px;border:1px solid #ffc107;cursor:pointer;transition:transform .2s,box-shadow .2s}.home-screen-recovery:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.home-screen-recovery-title{font-size:18px;font-weight:600;margin-bottom:8px;color:#856404}.home-screen-recovery-text{font-size:14px;color:#856404;margin-bottom:4px}.home-screen-recovery-tap{margin-top:8px;font-size:12px;color:#856404;font-style:italic;text-align:right}.home-screen-category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:40px;padding:0 20px;width:100%;max-width:600px}.home-screen-category-button{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;border:none;border-radius:20px;cursor:pointer;transition:transform .2s,box-shadow .2s;min-height:180px}.home-screen-category-button:hover{transform:scale(1.05);box-shadow:0 8px 16px #0003}.home-screen-category-button:active{transform:scale(.95)}.home-screen-secondary-menu{margin-top:30px;padding:20px;background-color:var(--color-bg-secondary);border-radius:12px;transition:background-color .3s ease}.home-screen-secondary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.home-screen-secondary-button{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 15px;border:none;border-radius:12px;cursor:pointer;transition:transform .2s,box-shadow .2s;min-height:120px}.home-screen-secondary-button:hover{transform:scale(1.05);box-shadow:0 4px 8px #00000026}.home-screen-secondary-button:active{transform:scale(.95)}.labs-screen-container{padding:1rem 1rem 6rem;max-width:600px;margin:0 auto;min-height:100vh;box-sizing:border-box}.labs-screen-header{margin-bottom:1.5rem;padding-top:1rem}.labs-screen-title{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin:0 0 .25rem}.labs-screen-description{color:var(--color-text-secondary);font-size:.875rem;margin:0}.labs-screen-section{margin-bottom:2rem}.labs-screen-section-title{font-size:1.125rem;font-weight:600;color:var(--color-text-primary);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.labs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.labs-card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:16px;padding:1rem;display:flex;flex-direction:column;align-items:flex-start;text-align:left;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);width:100%;position:relative;box-shadow:0 1px 3px #0000000d;box-sizing:border-box}.labs-card:active{transform:scale(.96);background-color:var(--color-bg-tertiary)}.labs-card-icon{font-size:1.5rem;margin-bottom:.75rem;background:var(--color-bg-tertiary);width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;border-radius:12px}.labs-card-content{width:100%}.labs-card-title{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin:0 0 .25rem}.labs-card-description{font-size:.75rem;color:var(--color-text-secondary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}.bio-hack-card{grid-column:span 2;flex-direction:row;align-items:center;justify-content:space-between;border-color:var(--color-accent);background-color:var(--color-bg-tertiary)}.bio-hack-card .labs-card-content{flex:1}.labs-card-arrow{font-size:1.25rem;opacity:.7;margin-left:.5rem}.labs-list{background:var(--color-bg-secondary);border-radius:16px;overflow:hidden;border:1px solid var(--color-border);box-shadow:0 1px 3px #0000000d}.labs-list-item{display:flex;align-items:center;width:100%;padding:1rem;background:var(--color-bg-secondary);border:none;border-bottom:1px solid var(--color-border);cursor:pointer;text-align:left;transition:background-color 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.75rem;border-radius:12px;text-transform:uppercase}.paywall-plan-name{font-size:14px;font-weight:600;color:var(--color-text-primary);margin-bottom:.5rem}.paywall-plan-price{display:flex;align-items:baseline;justify-content:center;gap:.25rem;margin-bottom:.5rem}.paywall-plan-price-amount{font-size:32px;font-weight:700;color:var(--color-accent)}.paywall-plan-price-period{font-size:14px;color:var(--color-text-secondary)}.paywall-plan-note{font-size:11px;color:var(--color-text-secondary);line-height:1.4}.paywall-features{display:flex;flex-direction:column;gap:.75rem;margin-bottom:2rem;text-align:left}.paywall-feature{display:flex;align-items:center;gap:.75rem;font-size:14px;color:var(--color-text-primary)}.paywall-feature-icon{font-size:16px;flex-shrink:0}.paywall-button{width:100%;padding:1rem;background-color:var(--color-accent);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease}.paywall-button:hover:not(:disabled){background-color:#c91c3b;transform:translateY(-1px);box-shadow:0 4px 12px #e639504d}.paywall-button:disabled{opacity:.6;cursor:not-allowed}.paywall-note{font-size:12px;color:var(--color-text-secondary);margin:1rem 0 0;line-height:1.5}@media(max-width:600px){.paywall-pricing{flex-direction:column}.paywall-plan-price-amount{font-size:28px}}.paywall-disclosure-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100000;padding:1.5rem}.paywall-disclosure-modal{background-color:var(--color-bg-primary);border-radius:14px;padding:1.5rem;max-width:340px;width:100%;text-align:center}.paywall-disclosure-title{font-size:1.1rem;font-weight:600;margin:0 0 .75rem;color:var(--color-text-primary)}.paywall-disclosure-message{font-size:.85rem;color:var(--color-text-secondary);line-height:1.5;margin:0 0 1.25rem}.paywall-disclosure-buttons{display:flex;gap:.75rem}.paywall-disclosure-cancel{flex:1;padding:.65rem;border-radius:8px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-primary);font-size:.95rem;cursor:pointer}.paywall-disclosure-continue{flex:1;padding:.65rem;border-radius:8px;border:none;background:var(--color-accent);color:#fff;font-size:.95rem;font-weight:600;cursor:pointer}.paywall-disclosure-continue:disabled{opacity:.6;cursor:not-allowed}.app-container{display:flex;flex-direction:column;height:100vh;background-color:var(--color-bg-primary);max-width:480px;margin:0 auto;width:100%;transition:background-color .3s ease}.app-content{flex:1;overflow-y:auto}.app-navigation{display:flex;flex-direction:row;justify-content:space-around;align-items:center;border-top:1px solid var(--color-border);background-color:var(--color-bg-primary);padding:8px 0;box-shadow:0 -2px 8px #0000000d;position:relative;z-index:100;transition:background-color .3s ease,border-color .3s ease}.app-nav-button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px 4px;text-align:center;border-radius:8px;border:none;background-color:transparent;font-size:12px;color:var(--color-text-secondary);font-weight:500;cursor:pointer;transition:all .2s ease;min-width:0;max-width:100%;gap:4px;outline:none;min-height:44px}.app-nav-button:hover{background-color:var(--color-bg-secondary)}.app-nav-button:focus{outline:2px solid var(--color-accent);outline-offset:2px}.app-nav-button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.app-nav-button.active{color:var(--color-accent);font-weight:600}.app-nav-button.active:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:32px;height:3px;background-color:var(--color-accent);border-radius:0 0 3px 3px}@keyframes slideDown{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.error-notification{animation:slideDown .3s ease-out}.nav-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem;min-height:44px;min-width:44px;background-color:var(--color-bg-secondary);border-radius:6px;border:1px solid var(--color-border);cursor:pointer;transition:background-color .2s ease;outline:none;touch-action:manipulation}.nav-item:hover{background-color:var(--color-bg-tertiary)}.nav-item:focus{outline:2px solid var(--color-accent);outline-offset:2px}.nav-item:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.nav-item-content{flex:1}.nav-item-title{font-size:16px;font-weight:600;margin:0;color:var(--color-text-primary);transition:color .3s ease}.nav-item-description{margin:.25rem 0 0;font-size:14px;color:var(--color-text-secondary);transition:color .3s ease}.nav-item-arrow{font-size:20px;color:var(--color-text-secondary);margin-left:1rem;transition:color .3s ease}.back-button{background:none;border:none;font-size:24px;cursor:pointer;color:var(--color-text-secondary);padding:.25rem;margin-right:.5rem;transition:color .2s ease;display:inline-flex;align-items:center;justify-content:center}.back-button:hover{color:var(--color-text-primary)}.screen-header{display:flex;align-items:center;margin-bottom:1rem}.screen-header-content{flex:1}.screen-header-title{font-size:22px;font-weight:700;margin:0;color:var(--color-text-primary);transition:color .3s ease}.info-card{padding:.5rem;background-color:var(--color-bg-secondary);border-radius:6px;border:1px solid var(--color-border);transition:background-color .3s ease,border-color .3s ease}.info-card-highlight{background-color:var(--color-bg-tertiary);border-color:var(--color-accent)}.button-group{display:flex;gap:.5rem;flex-wrap:wrap}.button-group-button{flex:1;min-width:80px;min-height:44px;padding:.75rem 1rem;border-radius:8px;border:1px solid var(--color-border);background-color:var(--color-bg-primary);font-size:14px;color:var(--color-text-primary);cursor:pointer;transition:all .2s ease;text-align:center;font-weight:500;touch-action:manipulation}.button-group-button:hover{background-color:var(--color-bg-secondary)}.button-group-button.active{background-color:var(--color-accent);border-color:var(--color-accent);color:#fff;font-weight:600}.primary-button{width:100%;min-height:44px;padding:1rem;background-color:var(--color-accent);border-radius:8px;border:none;color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:background-color .2s ease;touch-action:manipulation}.primary-button:hover{background-color:var(--color-accent-hover)}.primary-button:disabled{background-color:var(--color-bg-tertiary);color:var(--color-text-secondary);cursor:not-allowed}.secondary-button{width:100%;min-height:44px;padding:.75rem 1rem;background-color:var(--color-bg-secondary);border-radius:8px;border:1px solid var(--color-border);color:var(--color-text-primary);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;touch-action:manipulation}.secondary-button:hover{background-color:var(--color-bg-tertiary);border-color:var(--color-accent)}.food-info-display{margin-top:1rem;padding:1rem;background-color:var(--color-bg-secondary);border-radius:8px;border:1px solid var(--color-border);transition:background-color .3s ease,border-color .3s ease}.food-info-title{font-size:16px;font-weight:600;margin-bottom:.5rem;color:var(--color-text-primary);transition:color .3s ease}.food-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.5rem;font-size:.9rem;color:var(--color-text-secondary);transition:color .3s ease}.section-container{margin-top:1rem;padding:.75rem;background-color:var(--color-bg-secondary);border-radius:8px;transition:background-color .3s ease}.toggle-button{padding:.5rem 1rem;border-radius:6px;border:1px solid var(--color-border);background-color:var(--color-bg-primary);font-size:14px;color:var(--color-text-primary);cursor:pointer;transition:all .2s ease;font-weight:500}.toggle-button:hover{background-color:var(--color-bg-secondary)}.toggle-button.active{background-color:var(--color-accent);border-color:var(--color-accent);color:#fff}.toggle-button:disabled{background-color:var(--color-bg-tertiary);color:var(--color-text-secondary);cursor:not-allowed;opacity:.6}.badge{display:inline-block;padding:.25rem .5rem;border-radius:4px;font-size:12px;font-weight:600}.badge-required{background-color:#ff3b30;color:#fff}.badge-recommended{background-color:#ff9500;color:#fff}.badge-optional{background-color:#8e8e93;color:#fff}.input-field{width:100%;padding:12px;border:1px solid var(--color-border);border-radius:8px;font-size:16px;background-color:var(--color-bg-primary);color:var(--color-text-primary);transition:background-color .3s ease,border-color .3s ease,color .3s ease;box-sizing:border-box}.input-field:focus{outline:none;border-color:var(--color-accent);background-color:var(--color-bg-primary)}.input-field::-moz-placeholder{color:var(--color-text-secondary);opacity:.6}.input-field::placeholder{color:var(--color-text-secondary);opacity:.6}.number-input-row{display:flex;align-items:center;gap:.5rem}.number-input-row .input-field{flex:1}.number-input-row .unit-label{font-size:16px;color:var(--color-text-secondary);min-width:40px;transition:color .3s ease}.switch-container{padding:1rem;background-color:var(--color-bg-secondary);border-radius:8px;border:1px solid var(--color-border);transition:background-color .3s ease,border-color .3s ease}.switch-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.switch-label{font-size:14px;color:var(--color-text-secondary);transition:color .3s ease}.switch-status{font-size:12px;color:var(--color-text-tertiary);margin-top:.5rem;transition:color .3s ease}[data-pixel-art=true] *,[data-pixel-art=true] *:before,[data-pixel-art=true] *:after{image-rendering:pixelated;image-rendering:-moz-crisp-edges;image-rendering:crisp-edges}[data-pixel-art=true]{font-family:Courier New,Courier,monospace;font-smooth:never;-webkit-font-smoothing:none;-moz-osx-font-smoothing:unset;text-rendering:optimizeSpeed}[data-pixel-art=true] button,[data-pixel-art=true] .card,[data-pixel-art=true] .gauge,[data-pixel-art=true] input,[data-pixel-art=true] textarea,[data-pixel-art=true] select,[data-pixel-art=true] .gift-message-item,[data-pixel-art=true] .shop-item-card{border-style:solid!important;border-width:3px!important;box-shadow:none!important;border-radius:0!important;outline:none!important}[data-pixel-art=true] *{background-image:none!important}[data-pixel-art=true] .gauge,[data-pixel-art=true] .gradient{background:#dc2626!important}[data-pixel-art=true] *{transition:none!important;animation:none!important}[data-pixel-art=true] *{box-shadow:none!important;text-shadow:none!important;filter:none!important}[data-pixel-art=true] img,[data-pixel-art=true] svg{image-rendering:pixelated;image-rendering:-moz-crisp-edges;image-rendering:crisp-edges}[data-pixel-art=true]{font-size:14px;line-height:1.2}[data-pixel-art=true] .icon,[data-pixel-art=true] [class*=icon]{font-size:16px;line-height:1}.btn{padding:.75rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;outline:none;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-decoration:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.btn-primary{background-color:var(--color-accent, #f43f5e);color:#fff}.btn-primary:hover:not(:disabled){background-color:#dc2626;transform:translateY(-1px);box-shadow:0 4px 12px #f43f5e4d}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background-color:transparent;color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background-color:var(--color-bg-secondary);border-color:var(--color-text-secondary)}.btn-ghost{background-color:transparent;color:var(--color-text-secondary);border:none}.btn-ghost:hover:not(:disabled){background-color:var(--color-bg-secondary);color:var(--color-text-primary)}.btn-danger{background-color:#ef4444;color:#fff}.btn-danger:hover:not(:disabled){background-color:#dc2626}.btn-success{background-color:#10b981;color:#fff}.btn-success:hover:not(:disabled){background-color:#059669}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.btn-xs{padding:.25rem .75rem;font-size:.75rem}.btn-full{width:100%}.btn-icon{padding:.5rem;border-radius:50%;width:40px;height:40px}.btn-icon.btn-sm{width:32px;height:32px;padding:.25rem}.btn-icon.btn-lg{width:48px;height:48px;padding:.75rem}.btn-loading{position:relative;pointer-events:none}.btn-loading:after{content:"";position:absolute;width:16px;height:16px;border:2px solid currentColor;border-radius:50%;border-top-color:transparent;animation:btn-spin .6s linear infinite}@keyframes btn-spin{to{transform:rotate(360deg)}}.btn-group{display:inline-flex;gap:0}.btn-group .btn{border-radius:0}.btn-group .btn:first-child{border-radius:8px 0 0 8px}.btn-group .btn:last-child{border-radius:0 8px 8px 0}.btn-group .btn:not(:last-child){border-right:none}.btn-fab{position:fixed;bottom:80px;right:20px;width:56px;height:56px;border-radius:50%;box-shadow:0 4px 12px #00000026;z-index:1000;padding:0;font-size:24px}.btn-fab:hover{transform:scale(1.1)}