:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;--bg: #242424;--text: rgba(255, 255, 255, .87);--card-bg: rgba(128, 128, 128, .08);--card-border: rgba(128, 128, 128, .3);--surface-bg: #1a1a1a;--link: #646cff;--link-hover: #535bf2;color-scheme:dark;color:var(--text);background-color:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root[data-theme=light]{--bg: #ffffff;--text: #213547;--card-bg: rgba(0, 0, 0, .03);--card-border: rgba(0, 0, 0, .15);--surface-bg: #f9f9f9;--link: #646cff;--link-hover: #747bff;color-scheme:light}a{font-weight:500;color:var(--link);text-decoration:inherit}a:hover{color:var(--link-hover)}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg);color:var(--text)}#root{min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--surface-bg);color:inherit;cursor:pointer;transition:border-color .25s}button:hover{border-color:var(--link)}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}#root{max-width:720px;margin:0 auto}.page{display:flex;flex-direction:column;min-height:100vh;padding:calc(4.5rem + env(safe-area-inset-top)) 1rem calc(4rem + env(safe-area-inset-bottom));box-sizing:border-box}.page.page-has-index{padding-top:calc(7.25rem + env(safe-area-inset-top))}.page-header{position:fixed;top:0;left:0;right:0;padding:calc(.75rem + env(safe-area-inset-top)) 1rem .75rem;background-color:var(--bg);border-bottom:1px solid var(--card-border);z-index:15}.page-tabs{display:flex;justify-content:center;gap:1.25rem}.page-tab{font-size:1rem;font-weight:600;color:var(--text);opacity:.4;text-decoration:none;padding-bottom:.2rem;border-bottom:2px solid transparent;transition:opacity .2s ease,color .2s ease,border-color .2s ease}.page-tab.active{opacity:1;color:var(--link);border-bottom-color:var(--link)}.page-content{flex:1}@keyframes slide-in-from-right{0%{transform:translate(28px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slide-in-from-left{0%{transform:translate(-28px);opacity:0}to{transform:translate(0);opacity:1}}.page-content.slide-in-left{animation:slide-in-from-right .22s ease-out}.page-content.slide-in-right{animation:slide-in-from-left .22s ease-out}.empty-state{text-align:center;color:#888;margin-top:3rem}.error-message{color:#e5484d;text-align:center}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.product-card-wrapper{position:relative}.product-card{position:relative;width:100%;display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:1rem .5rem;border-radius:12px;border:1px solid var(--card-border);background-color:var(--card-bg);cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:manipulation;-webkit-tap-highlight-color:transparent;opacity:1;transform:scale(1);transition:transform 275ms cubic-bezier(.55,0,1,.45),opacity 275ms cubic-bezier(.55,0,1,.45)}.product-card .product-emoji{font-size:2rem;line-height:1}.product-card .product-name{font-size:1.125rem;line-height:1.2;text-align:center;word-break:break-word;display:flex;align-items:center;justify-content:center;min-height:calc(1.125rem * 1.2 * 2)}.product-card.dimmed{opacity:.7}.check-badge{position:absolute;top:6px;right:6px;width:20px;height:20px;border-radius:50%;background-color:#22c55e;color:#fff;font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center}.check-badge.doubt-badge{background-color:var(--text);color:var(--bg);font-size:.8rem;font-weight:800}.product-card.removing{transform:scale(0);opacity:0}.actions-overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.9rem;background:#000c;padding:1.5rem;z-index:40}.actions-overlay-preview{display:flex;flex-direction:column;align-items:center;gap:.3rem;margin-bottom:.5rem}.actions-overlay-preview .product-emoji{font-size:2.5rem}.actions-overlay-preview .product-name{font-size:1.1rem;font-weight:600;color:#fff}.action-button{width:100%;max-width:280px;padding:.9em;border-radius:12px;border:none;font-size:1rem;font-weight:600;color:#fff}.action-edit{background-color:var(--link)}.action-delete{background-color:#e5484d}.action-cancel{margin-top:1.5rem;background:none;border:none;color:#ffffffb3;font-size:.9rem;padding:.75em}.add-product-button{position:fixed;right:1.25rem;bottom:calc(1.25rem + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;font-size:1.8rem;line-height:1;display:flex;align-items:center;justify-content:center;background-color:var(--link);color:#fff;border:none;box-shadow:0 2px 8px #0000004d;z-index:20}.alpha-filter{position:fixed;left:0;right:0;top:calc(3.75rem + env(safe-area-inset-top));display:flex;align-items:center;gap:.25rem;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding:.4rem .75rem;background-color:var(--bg);border-bottom:1px solid var(--card-border);z-index:12}.alpha-filter::-webkit-scrollbar{display:none}.alpha-filter-letter{flex:0 0 auto;background:none;border:none;padding:.25rem .55rem;font-size:1rem;font-weight:600;color:var(--text);opacity:.6;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.alpha-filter-letter.active{opacity:1;color:var(--link)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background-color:var(--surface-bg);overflow-y:auto;z-index:30}.modal{background-color:var(--surface-bg);color:inherit;min-height:100dvh;width:100%;box-sizing:border-box;padding:calc(2rem + env(safe-area-inset-top)) 1.25rem calc(1.5rem + env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:stretch;gap:1.5rem}.modal-field{display:flex;flex-direction:column;gap:.5rem;font-size:1.1rem;font-weight:600;text-align:left}.modal-field-input{font-size:1.4rem;padding:.6em .7em;border-radius:10px;border:1px solid rgba(128,128,128,.4);background-color:transparent;color:inherit}.modal-field-input-emoji{font-size:2.2rem}.modal-actions{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin-top:.5rem}.modal-actions .action-cancel{color:var(--text);opacity:.7}.theme-toggle{position:fixed;top:calc(.75rem + env(safe-area-inset-top));right:.75rem;width:36px;height:36px;border-radius:50%;padding:0;display:flex;align-items:center;justify-content:center;font-size:1.1rem;line-height:1;background-color:var(--card-bg);border:1px solid var(--card-border);z-index:25}