@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6}#root{min-height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0f172a80}::-webkit-scrollbar-thumb{background:#6366f180;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#6366f1b3}::selection{background:#6366f14d;color:#f8fafc}:root{--bg-color: #f4f7fa;--card-bg: #ffffff;--primary-color: #2563eb;--primary-hover: #1d4ed8;--text-main: #1e293b;--text-muted: #64748b;--border-color: #e2e8f0;--error-color: #ef4444;--success-color: #22c55e;--radius: 8px;--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1)}body{background-color:var(--bg-color);color:var(--text-main);margin:0;font-family:Inter,system-ui,-apple-system,sans-serif}.app{min-height:100vh;display:flex;justify-content:center;align-items:flex-start;padding:40px 20px}.container{width:100%;max-width:500px;display:flex;flex-direction:column;gap:24px}.header{text-align:center;margin-bottom:8px}.logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:8px}.logo-icon{font-size:32px}.logo h1{font-size:24px;font-weight:700;margin:0;color:var(--text-main)}.subtitle{color:var(--text-muted);font-size:14px;margin:0}.search-card{background:var(--card-bg);padding:24px;border-radius:var(--radius);border:1px solid var(--border-color);box-shadow:var(--shadow)}.search-form{display:flex;flex-direction:column;gap:16px}.input-group label{display:block;font-size:14px;font-weight:500;margin-bottom:8px;color:var(--text-main)}.input-wrapper input{width:100%;padding:12px 16px;font-size:16px;border:1px solid var(--border-color);border-radius:var(--radius);background:#f8fafc;box-sizing:border-box;transition:border-color .2s,box-shadow .2s}.input-wrapper input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2563eb1a}.search-button{width:100%;padding:12px;background-color:var(--primary-color);color:#fff;border:none;border-radius:var(--radius);font-size:16px;font-weight:600;cursor:pointer;transition:background-color .2s}.search-button:hover:not(:disabled){background-color:var(--primary-hover)}.search-button:disabled{opacity:.5;cursor:not-allowed}.error-message{background:#fee2e2;color:var(--error-color);padding:12px;border-radius:var(--radius);font-size:14px;text-align:center}.section-title{font-size:16px;font-weight:600;margin-bottom:12px;color:var(--text-muted)}.results-list{display:flex;flex-direction:column;gap:12px}.file-box{background:var(--card-bg);padding:16px;border-radius:var(--radius);border:1px solid var(--border-color);box-shadow:var(--shadow)}.file-main{display:flex;gap:12px;margin-bottom:16px}.file-type-icon{font-size:24px;padding-top:4px}.file-details{flex:1}.file-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600}.file-name{font-weight:600;font-size:15px;margin:2px 0 4px}.file-meta{font-size:12px;color:var(--text-muted);display:flex;gap:8px;align-items:center}.dot{font-size:10px}.file-actions{display:flex;gap:10px}.link-btn{flex:1;text-align:center;padding:10px;border-radius:var(--radius);font-size:14px;font-weight:600;text-decoration:none;transition:opacity .2s}.link-btn.primary{background-color:var(--primary-color);color:#fff}.link-btn.secondary{background-color:#f1f5f9;color:var(--text-main);border:1px solid var(--border-color)}.link-btn:hover{opacity:.85}.footer{margin-top:24px;text-align:center}.footer p{font-size:12px;color:var(--text-muted)}