:root{--forest:#2d4a3e;--forest-dark:#1e3329;--cream:#f5f0e8;--cream-dark:#ede6da;--clay:#c4956a;--clay-light:#d4ad88;--sage:#8ba888;--sage-light:#a8c4a5;--sage-faint:#e8f0e6;--text-primary:#2c2c2c;--text-secondary:#6b6b6b;--text-light:#999;--white:#fff;--red:#c75050;--red-bg:#fdf0f0;--amber:#d4a041;--amber-bg:#fdf8ec;--green:#5a9e6f;--green-bg:#edf7ef;--border:#e0d8cc;--shadow:0 1px 3px #2d4a3e14;--shadow-md:0 4px 12px #2d4a3e1a;--shadow-lg:0 8px 24px #2d4a3e1f;--radius:8px;--radius-lg:12px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--cream);color:var(--text-primary);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;min-height:100vh;font-family:DM Sans,-apple-system,BlinkMacSystemFont,sans-serif}.app-container{background:var(--cream);max-width:480px;min-height:100vh;margin:0 auto;position:relative}@media (width>=768px){.app-container{max-width:100%}.main-content{padding:0 24px}}.app-header{background:var(--forest);color:var(--white);z-index:100;justify-content:space-between;align-items:center;padding:12px 16px;display:flex;position:sticky;top:0;box-shadow:0 2px 8px #00000026}.header-brand{align-items:center;gap:10px;display:flex}.header-logo{background:var(--sage-light);border-radius:50%;flex-shrink:0;width:36px;height:36px;overflow:hidden}.header-logo img{object-fit:cover;width:100%;height:100%}.header-title{letter-spacing:.3px;font-family:Playfair Display,Georgia,serif;font-size:18px;font-weight:600}.header-actions{align-items:center;gap:8px;display:flex}.lang-toggle{color:var(--white);cursor:pointer;background:#ffffff26;border:1px solid #ffffff40;border-radius:20px;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:4px 10px;font-size:12px;font-weight:600;transition:all .2s;display:flex}.lang-toggle:hover{background:#ffffff40}.user-btn{color:var(--white);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:4px;transition:background .2s;display:flex}.user-btn:hover{background:#ffffff26}.bottom-nav{background:var(--white);border-top:1px solid var(--border);z-index:100;width:100%;max-width:480px;padding-bottom:env(safe-area-inset-bottom,0);display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -2px 8px #0000000f}@media (width>=768px){.bottom-nav{max-width:100%}}.nav-item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:3px;min-height:52px;padding:8px 4px 6px;font-size:10px;font-weight:500;transition:color .2s;display:flex}.nav-item.active{color:var(--forest);font-weight:700}.nav-item svg{width:22px;height:22px}.main-content{padding:0 16px 80px}.page-title{color:var(--forest);margin:16px 0 4px;font-family:Playfair Display,Georgia,serif;font-size:22px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-bottom:12px;font-size:13px}.card{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border);margin-bottom:12px;padding:16px}.card-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.card-title{color:var(--forest);font-family:Playfair Display,Georgia,serif;font-size:16px;font-weight:600}.stats-row{grid-template-columns:1fr 1fr;gap:10px;margin:16px 0;display:grid}.stat-card{background:var(--white);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);padding:14px}.stat-card.highlight{background:var(--forest);border-color:var(--forest);color:var(--white)}.stat-card.highlight .stat-label{color:#ffffffb3}.stat-card.highlight .stat-value{color:var(--white)}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:11px;font-weight:500}.stat-value{color:var(--forest);font-size:22px;font-weight:700}.alert-row{-webkit-overflow-scrolling:touch;gap:8px;margin-bottom:16px;display:flex;overflow-x:auto}.alert-badge{white-space:nowrap;border-radius:20px;align-items:center;gap:6px;padding:8px 12px;font-size:12px;font-weight:600;display:flex}.alert-badge.critical{background:var(--red-bg);color:var(--red)}.alert-badge.warning{background:var(--amber-bg);color:var(--amber)}.alert-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.alert-badge.critical .alert-dot{background:var(--red)}.alert-badge.warning .alert-dot{background:var(--amber)}.btn{border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:10px 20px;font-family:DM Sans,sans-serif;font-size:14px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--forest);color:var(--white)}.btn-primary:hover{background:var(--forest-dark)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--sage-faint);color:var(--forest);border:1px solid var(--sage)}.btn-secondary:hover{background:var(--sage-light);color:var(--white)}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover{color:var(--forest);background:var(--sage-faint)}.btn-sm{min-height:36px;padding:6px 12px;font-size:12px}.btn-full{width:100%}.btn-fab{background:var(--clay);width:56px;height:56px;color:var(--white);cursor:pointer;box-shadow:var(--shadow-lg);z-index:50;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:28px;transition:all .2s;display:flex;position:fixed;bottom:76px;right:20px}.btn-fab:hover{background:var(--clay-light);transform:scale(1.05)}.search-bar{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);align-items:center;margin:12px 0;padding:0 12px;display:flex}.search-bar input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-height:44px;padding:10px 8px;font-family:DM Sans,sans-serif;font-size:14px}.search-bar svg{color:var(--text-light);flex-shrink:0;width:18px;height:18px}.category-pills{-webkit-overflow-scrolling:touch;gap:6px;padding:4px 0 12px;display:flex;overflow-x:auto}.category-pill{white-space:nowrap;cursor:pointer;border:1px solid var(--border);background:var(--white);color:var(--text-secondary);border-radius:20px;align-items:center;min-height:36px;padding:6px 14px;font-size:12px;font-weight:500;transition:all .2s;display:flex}.category-pill.active{background:var(--forest);color:var(--white);border-color:var(--forest)}.product-item{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;align-items:center;gap:12px;min-height:60px;margin-bottom:8px;padding:12px 14px;transition:all .15s;display:flex}.product-item:hover{border-color:var(--sage);box-shadow:var(--shadow-md)}.product-item:active{transform:scale(.99)}.product-icon{border-radius:var(--radius);background:var(--sage-faint);flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;display:flex}.product-info{flex:1;min-width:0}.product-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;overflow:hidden}.product-meta{color:var(--text-secondary);gap:8px;margin-top:2px;font-size:11px;display:flex}.product-price{color:var(--forest);white-space:nowrap;font-size:15px;font-weight:700}.stock-badge{border-radius:10px;align-items:center;padding:2px 8px;font-size:10px;font-weight:600;display:inline-flex}.stock-badge.ok{background:var(--green-bg);color:var(--green)}.stock-badge.low{background:var(--amber-bg);color:var(--amber)}.stock-badge.critical,.stock-badge.out{background:var(--red-bg);color:var(--red)}.tab-bar{border-bottom:2px solid var(--border);margin-bottom:16px;display:flex}.tab-item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;min-height:44px;margin-bottom:-2px;padding:10px 16px;font-size:13px;font-weight:600;transition:all .2s}.tab-item.active{color:var(--forest);border-bottom-color:var(--forest)}.sale-overlay{background:var(--cream);z-index:200;flex-direction:column;display:flex;position:fixed;inset:0}.sale-header{background:var(--forest);color:var(--white);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.sale-body{-webkit-overflow-scrolling:touch;flex:1;padding:16px;overflow-y:auto}.sale-footer{background:var(--white);border-top:1px solid var(--border);padding:16px;box-shadow:0 -4px 12px #0000000f}.cart-item{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:10px 0;display:flex}.cart-item-name{flex:1;font-size:13px;font-weight:500}.qty-control{align-items:center;gap:4px;display:flex}.qty-btn{border:1px solid var(--border);background:var(--white);cursor:pointer;width:36px;height:36px;color:var(--forest);border-radius:50%;justify-content:center;align-items:center;font-size:18px;font-weight:600;display:flex}.qty-btn:hover{background:var(--sage-faint)}.qty-display{text-align:center;width:32px;font-size:14px;font-weight:600}.form-group{margin-bottom:14px}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:12px;font-weight:600;display:block}.form-select,.form-input{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);width:100%;color:var(--text-primary);min-height:44px;padding:10px 12px;font-family:DM Sans,sans-serif;font-size:14px}.form-select:focus,.form-input:focus{border-color:var(--sage);box-shadow:0 0 0 3px var(--sage-faint);outline:none}.summary-row{justify-content:space-between;padding:4px 0;font-size:14px;display:flex}.summary-row.total{color:var(--forest);border-top:2px solid var(--forest);margin-top:4px;padding-top:8px;font-size:18px;font-weight:700}.login-container{background:var(--forest);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--white);border-radius:var(--radius-lg);width:100%;max-width:380px;box-shadow:var(--shadow-lg);padding:32px 24px}.login-logo{text-align:center;margin-bottom:24px}.login-logo-circle{background:var(--sage-light);border-radius:50%;width:96px;height:96px;margin:0 auto 12px;overflow:hidden}.login-logo-circle img{object-fit:cover;width:100%;height:100%}.login-title{color:var(--forest);font-family:Playfair Display,Georgia,serif;font-size:24px;font-weight:700}.login-subtitle{color:var(--text-secondary);margin-top:4px;font-size:13px}.login-error{color:var(--red);text-align:center;margin-bottom:12px;font-size:13px}.toast{background:var(--green);color:var(--white);border-radius:var(--radius);z-index:300;box-shadow:var(--shadow-lg);padding:12px 24px;font-size:14px;font-weight:600;animation:.3s slideDown;position:fixed;top:16px;left:50%;transform:translate(-50%)}@keyframes slideDown{0%{opacity:0;transform:translate(-50%)translateY(-20px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.ingredient-row{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:10px 12px;display:flex}.ingredient-row:hover{background:var(--sage-faint)}.source-badge{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:flex}.source-badge.imported{color:#4a6fa5;background:#ebf0f7}.source-badge.local{color:#8b7355;background:#f0ebe3}.source-badge.garden{background:var(--sage-faint);color:var(--green)}.source-badge.prepared_intermediate{color:#7b5ea7;background:#f5edf7}.source-badge.compound{color:#5a8a8a;background:#e8f0f0}.mayan-slider{align-items:center;gap:10px;display:flex}.mayan-slider input[type=range]{accent-color:var(--forest);flex:1}.mayan-slider-value{text-align:center;min-width:40px;color:var(--forest);font-size:14px;font-weight:700}.loading-container{color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:48px 16px;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--forest);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}