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40px}.scroll-indicator[data-astro-cid-fzx4jmue]{display:none;position:absolute;bottom:0;left:0;width:100%;height:70px;background:linear-gradient(to top,var(--bg-card) 40%,rgba(255,255,255,0));justify-content:center;align-items:flex-end;padding-bottom:15px;pointer-events:none;z-index:60;transition:opacity .3s ease;border-radius:0 0 25px 25px}.scroll-indicator[data-astro-cid-fzx4jmue] span[data-astro-cid-fzx4jmue]{font-size:.75rem;color:#8b5cf6;font-weight:700;text-transform:uppercase;letter-spacing:1px;background:var(--bg-card);padding:8px 16px;border-radius:20px;box-shadow:0 4px 15px #0000001a;animation:bounce 2s infinite}@keyframes 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td[data-astro-cid-fzx4jmue]{font-size:.9rem;padding:10px;border-bottom:1px solid var(--border-color);color:var(--text-dark)}.overlay[data-astro-cid-fzx4jmue]{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;z-index:900;opacity:0;transition:opacity .3s}.overlay[data-astro-cid-fzx4jmue].active{display:block;opacity:1}.molecule-item{padding:16px 20px;margin-bottom:8px;border-radius:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .2s;border:1px solid transparent}.molecule-item:hover{background-color:var(--bg-body);transform:translate(5px)}.molecule-item.active{background:var(--primary-gradient);color:#fff;box-shadow:0 8px 20px -5px #6366f166}.molecule-item span.formula{font-weight:700;font-size:1.1rem;color:var(--text-dark)}.molecule-item.active span.formula{color:#fff}.molecule-item span.name{font-size:.85rem;color:var(--text-gray);font-weight:500}.molecule-item.active span.name{color:#fffc}@media(max-width:768px){body{flex-direction:column;overflow:auto;height:auto;padding-top:60px}.mobile-nav[data-astro-cid-fzx4jmue]{display:flex}.sidebar[data-astro-cid-fzx4jmue]{position:fixed;top:0;left:0;height:100%;width:80%;max-width:320px;transform:translate(-100%);box-shadow:5px 0 30px #0003}.sidebar[data-astro-cid-fzx4jmue].open{transform:translate(0)}.search-wrapper[data-astro-cid-fzx4jmue]{border-radius:0}.molecule-list[data-astro-cid-fzx4jmue]{padding-bottom:80px}.scroll-indicator[data-astro-cid-fzx4jmue]{display:flex}.main-content[data-astro-cid-fzx4jmue]{padding:20px 15px}.card[data-astro-cid-fzx4jmue]{padding:25px;border-radius:20px}.seo-table[data-astro-cid-fzx4jmue]{display:none}}:root{--primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--bg-body: #f3f4f6;--bg-card: #ffffff;--text-dark: #1f2937;--text-gray: #6b7280;--border-color: rgba(0,0,0,.05);--input-bg: #f9fafb;--sidebar-width: 350px;--shadow-soft: 0 10px 40px -10px rgba(99, 102, 241, .15);--scroll-thumb: #cbd5e1;--scroll-track: #f3f4f6}body.dark-mode{--bg-body: #0f172a;--bg-card: #1e293b;--text-dark: #f1f5f9;--text-gray: #94a3b8;--border-color: #334155;--input-bg: #0f172a;--shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, .5);--scroll-thumb: #475569;--scroll-track: #0f172a;color-scheme:dark}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html{width:100%}body{font-family:Poppins,sans-serif;background-color:var(--bg-body);color:var(--text-dark);width:100%}@media(min-width:769px){html,body{height:100%;overflow:hidden}body{display:flex;flex-direction:row}.sidebar{height:100%;overflow:hidden;display:flex;flex-direction:column}.main-content{height:100%;overflow-y:auto}}@media(max-width:768px){html,body{height:auto;min-height:100vh;overflow-x:hidden;overflow-y:auto}body{display:block;padding-top:60px;position:relative}.main-content{height:auto;overflow:visible;display:block}}.theme-btn{position:fixed;bottom:20px;right:20px;width:50px;height:50px;border-radius:50%;border:none;background:var(--bg-card);color:var(--text-dark);font-size:1.5rem;cursor:pointer;box-shadow:0 4px 15px #0003;z-index:2000;display:flex;align-items:center;justify-content:center;transition:transform .2s,background-color .3s}.theme-btn:hover{transform:scale(1.1)}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--bg-card);border-right:1px solid var(--border-color);z-index:1000;position:relative;box-shadow:5px 0 25px #00000008;transition:transform .3s ease}.search-wrapper{padding:20px 25px;background:var(--bg-card);position:sticky;top:0;z-index:50}.search-container{position:relative;width:100%}.search-icon{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:18px;height:18px;border:2px solid #9ca3af;border-radius:50%}.search-icon:after{content:"";position:absolute;right:-5px;bottom:-5px;width:6px;height:2px;background:#9ca3af;transform:rotate(45deg)}.search-wrapper input{width:100%;padding:14px 20px 14px 45px;border-radius:50px;border:2px solid var(--bg-body);background:var(--input-bg);font-size:15px;font-weight:500;color:var(--text-dark);outline:none;transition:all .3s ease}.search-wrapper input:focus{background:var(--bg-card);border-color:#818cf8;box-shadow:0 4px 15px #6366f126}.molecule-list{flex:1;overflow-y:auto;padding:10px 15px 40px}:global(.molecule-item){padding:16px 20px;margin-bottom:8px;border-radius:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .2s;border:1px solid transparent}:global(.molecule-item:hover){background-color:var(--bg-body);transform:translate(5px)}:global(.molecule-item.active){background:var(--primary-gradient);color:#fff;box-shadow:0 8px 20px -5px #6366f166}:global(.molecule-item span.formula){font-weight:700;font-size:1.1rem;color:var(--text-dark)}:global(.molecule-item.active span.formula){color:#fff}:global(.molecule-item span.name){font-size:.85rem;color:var(--text-gray);font-weight:500}:global(.molecule-item.active span.name){color:#fffc}.main-content{flex:1;padding:40px;display:flex;flex-direction:column;align-items:center}.card{background:var(--bg-card);width:100%;max-width:800px;min-height:600px;border-radius:24px;box-shadow:var(--shadow-soft);padding:40px;border:1px solid var(--border-color);margin-bottom:50px;transition:background-color .3s}.image-container{width:100%;height:320px;background:var(--bg-body);border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:30px;border:2px dashed var(--border-color);position:relative;overflow:hidden}.image-container img{max-width:90%;max-height:90%;object-fit:contain}.seo-footer{width:100%;max-width:800px;background:var(--bg-card);padding:25px;border-radius:16px;text-align:center;box-shadow:0 5px 20px #00000008;margin-top:auto}.seo-table{width:100%;margin-top:15px;border-collapse:collapse;text-align:left}.seo-table th{color:#8b5cf6;font-size:.8rem;padding:10px}.seo-table td{font-size:.9rem;padding:10px;border-bottom:1px solid var(--border-color);color:var(--text-dark)}.overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;z-index:900;opacity:0;transition:opacity .3s}.overlay.active{display:block;opacity:1}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--scroll-track)}::-webkit-scrollbar-thumb{background-color:var(--scroll-thumb);border-radius:20px}html{scrollbar-width:thin;scrollbar-color:var(--scroll-thumb) var(--scroll-track)}@media(max-width:768px){.mobile-nav{display:flex;position:fixed;top:0;left:0;width:100%;height:60px;background:var(--bg-card);z-index:500;padding:0 20px;align-items:center;justify-content:space-between;box-shadow:0 2px 10px #0000000d}.hamburger-btn{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-dark);padding:5px}.mobile-logo{font-weight:700;font-size:1.2rem;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.sidebar{position:fixed;top:0;left:0;height:100%;width:80%;max-width:320px;transform:translate(-100%);box-shadow:5px 0 30px #0003}.sidebar.open{transform:translate(0)}.search-wrapper{border-radius:0}.molecule-list{padding-bottom:80px}.main-content{padding:20px 15px}.card{padding:25px;border-radius:20px;min-height:auto}.seo-table{display:none}}