:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--color-green:#22c55e;--color-yellow:#fbbf24;--color-black:#1f2937;--color-white:#fff;--color-gray-light:#f3f4f6;--color-gray-dark:#374151}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--color-black);background-color:#fafafa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}.app-container{background:#f7f8f6;flex-direction:column;min-height:100vh;display:flex}.app-header{color:var(--color-black);text-align:center;background:linear-gradient(90deg,#eaf7ee 0%,#fdf6e3 100%);border-bottom:2px solid #22c55e40;padding:1.2rem 2rem;box-shadow:0 2px 8px #22c55e1a}.app-logo{background:var(--color-white);object-fit:contain;border:2px solid var(--color-black);border-radius:50%;width:64px;height:64px;margin-bottom:.4rem;padding:4px;box-shadow:0 2px 8px #0000001f}.app-header h1{color:#14532d;margin-bottom:.15rem;font-size:1.5rem;font-weight:800}.app-header p{opacity:.75;font-size:.95rem;font-weight:500}.video-grid{flex:1;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem;width:100%;max-width:1400px;margin:0 auto;padding:3rem 2rem;display:grid}.video-card{background:var(--color-white);border:3px solid #0000;border-radius:12px;transition:all .3s cubic-bezier(.4,0,.2,1);overflow:hidden;box-shadow:0 4px 20px #0000001a}.video-card:hover{border-color:var(--color-green);transform:translateY(-8px);box-shadow:0 12px 40px #22c55e33}.video-wrapper{height:0;padding-bottom:56.25%;position:relative;overflow:hidden}.video-wrapper iframe{border:none;width:100%;height:100%;position:absolute;top:0;left:0}.video-info{background:var(--color-white);padding:1.5rem}.video-title{color:var(--color-black);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:.5rem;font-size:1rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.video-channel{color:var(--color-gray-dark);font-size:.85rem;font-weight:500}.app-footer{background:var(--color-black);color:var(--color-white);text-align:center;opacity:.8;padding:2rem;font-size:.9rem}@media (width<=768px){.app-header{padding:.9rem 1rem}.app-header h1{font-size:1.3rem}.app-logo{width:52px;height:52px}.video-grid{grid-template-columns:1fr;gap:1.5rem;padding:1.5rem 1rem}.video-card{border-radius:8px}}