:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{color:#0f172a;background:#f8fafc;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}#root{min-height:100vh}:root{--blue-50:#eff6ff;--blue-100:#dbeafe;--blue-500:#3b82f6;--blue-600:#2563eb;--blue-700:#1d4ed8;--gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-400:#94a3b8;--gray-500:#64748b;--gray-700:#334155;--gray-900:#0f172a;--radius:12px;--shadow:0 1px 3px #0f172a14, 0 1px 2px #0f172a0f;--shadow-hover:0 8px 20px #0f172a1a, 0 2px 6px #0f172a0f}.loading-screen{min-height:100vh;color:var(--gray-500);justify-content:center;align-items:center;display:flex}.app{max-width:1100px;margin:0 auto;padding:24px 20px 64px}header.top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}header.top h1{align-items:center;gap:10px;margin:0;font-size:1.6rem;display:flex}header.top .count{color:var(--gray-500);background:var(--gray-100);border-radius:999px;padding:3px 10px;font-size:.85rem;font-weight:500}.header-actions{gap:10px;display:flex}button{cursor:pointer;font-family:inherit}.btn-primary{background:var(--blue-600);color:#fff;border:none;border-radius:8px;padding:10px 18px;font-size:.95rem;font-weight:600;transition:background .15s}.btn-primary:hover{background:var(--blue-700)}.btn-primary:disabled{opacity:.6;cursor:default}.btn-secondary{border:1px solid var(--gray-200);color:var(--gray-700);background:#fff;border-radius:8px;padding:10px 18px;font-size:.95rem;font-weight:600}.btn-secondary:hover{background:var(--gray-100)}.link-btn{color:var(--blue-600);text-align:center;background:0 0;border:none;padding:4px;font-size:.85rem}.link-btn:hover{text-decoration:underline}.toolbar{flex-direction:column;gap:12px;margin-bottom:22px;display:flex}.search-input{border:1px solid var(--gray-200);background:#fff;border-radius:8px;outline:none;width:100%;padding:11px 14px;font-size:.95rem;transition:border-color .15s,box-shadow .15s}.search-input:focus{border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100)}.category-filters{flex-wrap:wrap;gap:8px;display:flex}.filter-btn{border:1px solid var(--gray-200);color:var(--gray-700);background:#fff;border-radius:999px;padding:6px 14px;font-size:.85rem;font-weight:500;transition:all .15s}.filter-btn:hover{border-color:var(--blue-500);color:var(--blue-600)}.filter-btn.active{background:var(--blue-600);border-color:var(--blue-600);color:#fff}.form-panel{border:1px solid var(--gray-200);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;margin-bottom:24px;padding:20px}.form-panel h2{margin:0 0 14px;font-size:1.05rem}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.form-field{flex-direction:column;gap:5px;display:flex}.form-field.full{grid-column:1/-1}.form-field label{color:var(--gray-500);font-size:.8rem;font-weight:600}.form-field input,.form-field textarea{border:1px solid var(--gray-200);border-radius:7px;outline:none;padding:9px 11px;font-family:inherit;font-size:.92rem}.form-field input:focus,.form-field textarea:focus{border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100)}.form-field textarea{resize:vertical;min-height:60px}.form-actions{grid-column:1/-1;gap:10px;margin-top:4px;display:flex}.error-msg{color:#dc2626;grid-column:1/-1;margin:-4px 0 0;font-size:.85rem}.info-msg{color:#15803d;grid-column:1/-1;margin:-4px 0 0;font-size:.85rem}.grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.card{border:1px solid var(--gray-200);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;flex-direction:column;gap:10px;padding:18px;transition:box-shadow .15s,transform .15s;display:flex;position:relative}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.card-top{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.card-title-row{align-items:center;gap:8px;min-width:0;display:flex}.favicon{border-radius:3px;flex-shrink:0;width:16px;height:16px}.card-title{color:var(--gray-900);word-break:break-word;font-size:1.02rem;font-weight:600;line-height:1.3;text-decoration:none}.card-title:hover{color:var(--blue-600)}.card-url{color:var(--gray-400);word-break:break-all;font-size:.8rem;text-decoration:none}.card-url:hover{color:var(--blue-500)}.badge{background:var(--blue-50);color:var(--blue-700);white-space:nowrap;border-radius:999px;align-self:flex-start;padding:3px 10px;font-size:.72rem;font-weight:600;display:inline-block}.card-notes,.card-description{color:var(--gray-500);margin:0;font-size:.86rem;line-height:1.4}.delete-btn{color:var(--gray-400);background:0 0;border:none;border-radius:6px;flex-shrink:0;padding:4px 6px;font-size:1.1rem;line-height:1}.delete-btn:hover{color:#dc2626;background:#fef2f2}.empty-state{text-align:center;color:var(--gray-500);padding:60px 20px}.empty-state .big{margin-bottom:8px;font-size:2rem}.auth-screen{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-panel{border:1px solid var(--gray-200);border-radius:var(--radius);width:100%;max-width:360px;box-shadow:var(--shadow);background:#fff;flex-direction:column;gap:14px;padding:28px;display:flex}.auth-panel h1{text-align:center;margin:0;font-size:1.4rem}.auth-subtitle{color:var(--gray-500);text-align:center;margin:-8px 0 4px;font-size:.9rem}@media (width<=640px){header.top{flex-direction:column;align-items:stretch}header.top .btn-primary{width:100%}.form-grid{grid-template-columns:1fr}.form-actions{flex-direction:column}.form-actions button{width:100%}}