@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Fira+Code:wght@400;500&display=swap";:root{--primary:#6366f1;--primary-glow:#6366f180;--primary-hover:#4f46e5;--bg-dark:#0f172a;--card-bg:#1e293b;--text-main:#f8fafc;--text-dim:#94a3b8;--accent:#10b981;--danger:#ef4444;--glass:#ffffff0d;--border:#ffffff1a;--shadow:0 25px 50px -12px #00000080}*{box-sizing:border-box;margin:0;padding:0;font-family:Outfit,sans-serif}body{background-color:var(--bg-dark);color:var(--text-main);justify-content:center;align-items:flex-start;min-height:100vh;line-height:1.6;display:flex;overflow-x:hidden}#root{width:100%;max-width:1200px;padding:clamp(1rem,5vw,2.5rem)}.container{grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem);animation:.8s cubic-bezier(.4,0,.2,1) fadeIn;display:grid}@keyframes fadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.left-panel,.right-panel{flex-direction:column;gap:clamp(1.5rem,3vw,2.5rem);display:flex}.header h1{background:linear-gradient(90deg,#818cf8,#c084fc);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;margin-bottom:.5rem;font-size:clamp(2.5rem,8vw,4rem);font-weight:800}.header p{color:var(--text-dim);font-size:clamp(1rem,2vw,1.25rem)}.live-status{background:var(--glass);border:1px solid var(--border);border-radius:2rem;align-items:center;gap:.75rem;margin-top:1rem;padding:.5rem 1rem;display:inline-flex}.pulsing-dot{background:var(--accent);width:10px;height:10px;box-shadow:0 0 10px var(--accent);border-radius:50%;position:relative}.pulsing-dot:after{content:"";background:var(--accent);border-radius:50%;width:100%;height:100%;animation:2s ease-in-out infinite pulse;position:absolute;top:0;left:0}@keyframes pulse{0%{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(3.5)}}.live-link{color:var(--accent);font-size:.9rem;font-weight:600;text-decoration:none;transition:opacity .2s}.live-link:hover{opacity:.8}.card{background:var(--card-bg);border:1px solid var(--border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:1.5rem;padding:clamp(1.25rem,4vw,2rem);position:relative;overflow:hidden}.card-title{margin-bottom:1.5rem;font-size:clamp(1.1rem,2vw,1.25rem);font-weight:600}.stack-selector{flex-direction:column;gap:1rem;display:flex}.stack-option{background:var(--glass);border:1px solid var(--border);cursor:pointer;border-radius:1rem;align-items:center;gap:clamp(.75rem,2vw,1.25rem);padding:1.25rem;transition:all .4s cubic-bezier(.4,0,.2,1);display:flex}.stack-option:hover{border-color:var(--primary);background:#ffffff14;transform:translate(8px)}.stack-option.active{background:var(--primary);border-color:var(--primary);box-shadow:0 15px 30px var(--primary-glow);transform:scale(1.02)}.stack-icon{background:#0003;border-radius:.75rem;justify-content:center;align-items:center;width:48px;min-width:48px;height:48px;font-size:1.75rem;display:flex}.stack-info h3{margin-bottom:.25rem;font-size:1rem}.stack-info p{opacity:.7;font-size:.85rem;line-height:1.4}.checklist{flex-direction:column;gap:1rem;list-style:none;display:flex}.checklist li{align-items:center;gap:.75rem;font-size:.95rem;display:flex}.check{color:var(--accent);font-weight:800}.code-preview-container{border:1px solid var(--border);box-shadow:var(--shadow);background:#000;border-radius:1.5rem;flex-direction:column;animation:5s infinite borderBreathe;display:flex;overflow:hidden}@keyframes borderBreathe{0%,to{border-color:var(--border)}50%{border-color:#6366f166}}.code-header{border-bottom:1px solid var(--border);background:#ffffff08;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.file-name{color:var(--text-dim);font-family:Fira Code,monospace;font-size:.8rem}.code-preview{max-height:600px;padding:1.5rem;overflow:auto}.code-preview pre{color:#a5b4fc;margin:0;font-family:Fira Code,monospace;font-size:.9rem;line-height:1.5}.copy-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:.5rem;padding:.5rem 1rem;font-size:.85rem;font-weight:600;transition:all .2s}.copy-btn:hover{background:var(--primary-hover);transform:translateY(-2px)}.badge{background:var(--accent);color:#000;text-transform:uppercase;border-radius:2rem;margin-left:auto;padding:.25rem .75rem;font-size:.75rem;font-weight:800}@media (width<=968px){.container{grid-template-columns:1fr;gap:2rem}}@media (width<=640px){#root{padding:1rem}.card{padding:1.25rem}.stack-option:hover{transform:none}.code-preview{padding:1rem}.code-preview pre{font-size:.85rem}}