:root{--text:#6b7280;--text-h:#111827;--bg:#fff;--border:#d1d5db;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#9ca3af;--text-h:#f3f4f6;--bg:#111827;--border:#374151}}body{margin:0}.app{max-width:600px;margin:0 auto;padding:40px 20px}h1{margin-bottom:24px;font-size:2rem}.search-form{gap:8px;margin-bottom:20px;display:flex}.search-form input{border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;flex:1;padding:10px 14px;font-size:16px}.search-form button{color:#fff;cursor:pointer;background:#6d28d9;border:none;border-radius:8px;padding:10px 20px;font-size:16px}.search-form button:disabled{opacity:.5;cursor:not-allowed}.error{color:#ef4444;margin-bottom:16px}.video-info{text-align:center}.video-info img{border-radius:12px;width:100%;margin-bottom:16px}.video-info h2{margin-bottom:4px;font-size:1.2rem}.duration{color:var(--text);margin-bottom:16px}.formats{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.formats button{color:#fff;cursor:pointer;background:#6d28d9;border:none;border-radius:6px;padding:8px 16px;font-size:14px}.formats button:hover{background:#5b21b6}.formats button.secondary{background:#374151}.formats button.secondary:hover{background:#1f2937}.formats button.downloading{background:#dc2626}.formats button.downloading:hover{background:#b91c1c}.formats button:disabled{opacity:.6;cursor:default;background:#059669}.format-item{width:100%}.format-row{display:flex}.format-row button{width:100%}.progress-wrap{align-items:center;gap:8px;margin-top:4px;display:flex}.progress-bar{background:var(--border);border-radius:3px;flex:1;height:6px;overflow:hidden}.progress-fill{background:#6d28d9;border-radius:3px;height:100%;transition:width .2s}.progress-text{color:var(--text);white-space:nowrap;font-size:12px}.done-text{color:#059669;margin-top:4px;font-size:12px;display:block}