:root{--bg: #0e0f14;--bg-elevated: #161822;--bg-raised: #1d2030;--bg-hover: #232741;--border: rgba(255, 255, 255, .07);--border-strong: rgba(255, 255, 255, .12);--text: #eef0f6;--text-muted: #9aa0b5;--text-faint: #6b7189;--accent: #8b7bff;--accent-strong: #a99bff;--accent-soft: rgba(139, 123, 255, .14);--accent-border: rgba(139, 123, 255, .35);--success: #4cd6a0;--danger: #ff6b7a;--radius-sm: 8px;--radius: 12px;--radius-lg: 18px;--shadow: 0 12px 40px rgba(0, 0, 0, .45);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", "Fira Code", ui-monospace, Menlo, monospace;--sidebar-w: 248px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow:hidden;-webkit-user-select:none;user-select:none}::selection{background:var(--accent-soft);color:var(--text)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:999px;border:3px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:var(--text-faint);border:3px solid transparent;background-clip:content-box}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea{font-family:inherit;color:inherit}.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;height:100vh}.sidebar{display:flex;flex-direction:column;background:var(--bg-elevated);border-right:1px solid var(--border);padding:18px 14px;gap:6px;-webkit-app-region:drag}.sidebar .no-drag{-webkit-app-region:no-drag}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#5f6bff);display:grid;place-items:center;color:#fff;font-weight:700;flex-shrink:0;box-shadow:0 6px 18px #8b7bff59}.brand-name{font-size:17px;font-weight:650;letter-spacing:-.01em}.brand-sub{font-size:11px;color:var(--text-faint);letter-spacing:.02em}.nav-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--text-faint);padding:12px 10px 6px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--text-muted);font-size:13.5px;font-weight:500;transition:background .15s ease,color .15s ease;width:100%;text-align:left}.nav-item:hover{background:var(--bg-hover);color:var(--text)}.nav-item.active{background:var(--accent-soft);color:var(--text)}.nav-item.active .nav-icon{color:var(--accent-strong)}.nav-icon{width:18px;height:18px;display:grid;place-items:center;color:var(--text-faint)}.nav-count{margin-left:auto;font-size:11px;color:var(--text-faint);background:var(--bg-raised);padding:1px 7px;border-radius:999px}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:12px;display:flex;flex-direction:column;gap:4px}.main{display:flex;flex-direction:column;min-width:0;height:100vh}.topbar{display:flex;align-items:center;gap:14px;padding:16px 24px;border-bottom:1px solid var(--border);-webkit-app-region:drag}.topbar .no-drag{-webkit-app-region:no-drag}.search{flex:1;display:flex;align-items:center;gap:10px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:999px;padding:9px 16px;max-width:480px;transition:border-color .15s ease,box-shadow .15s ease}.search:focus-within{border-color:var(--accent-border);box-shadow:0 0 0 3px var(--accent-soft)}.search input{flex:1;background:none;border:none;outline:none;font-size:13.5px;color:var(--text)}.search input::placeholder{color:var(--text-faint)}.search-icon{color:var(--text-faint);display:grid;place-items:center}.kbd{font-family:var(--font-mono);font-size:11px;color:var(--text-faint);border:1px solid var(--border-strong);border-radius:5px;padding:1px 6px;background:var(--bg-raised)}.icon-btn{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;color:var(--text-muted);transition:background .15s ease,color .15s ease;flex-shrink:0}.icon-btn:hover{background:var(--bg-hover);color:var(--text)}.icon-btn.primary{background:var(--accent);color:#fff;width:auto;padding:0 16px;gap:8px;font-size:13px;font-weight:600;display:flex;align-items:center}.icon-btn.primary:hover{background:var(--accent-strong)}.content{flex:1;overflow-y:auto;padding:24px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:20px}.page-title{font-size:22px;font-weight:650;letter-spacing:-.02em}.page-desc{color:var(--text-muted);font-size:13px;margin-top:4px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px;transition:transform .15s ease,border-color .15s ease,background .15s ease;position:relative;overflow:hidden}.card:hover{transform:translateY(-2px);border-color:var(--border-strong);background:var(--bg-raised)}.card-top{display:flex;align-items:center;gap:12px}.favicon{width:36px;height:36px;border-radius:9px;background:var(--bg-hover);display:grid;place-items:center;font-size:16px;color:var(--accent-strong);flex-shrink:0;overflow:hidden}.favicon img{width:100%;height:100%;object-fit:cover}.card-title{font-size:14px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.card-url{font-size:11.5px;color:var(--text-faint);font-family:var(--font-mono);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-desc{font-size:12.5px;color:var(--text-muted);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-meta{display:flex;align-items:center;gap:8px;margin-top:auto}.tag{font-size:11px;color:var(--accent-strong);background:var(--accent-soft);border:1px solid var(--accent-border);padding:2px 8px;border-radius:999px}.card-actions{position:absolute;top:12px;right:12px;display:flex;gap:4px;opacity:0;transition:opacity .15s ease}.card:hover .card-actions{opacity:1}.mini-btn{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--bg-raised);color:var(--text-muted);border:1px solid var(--border);transition:background .15s ease,color .15s ease}.mini-btn:hover{background:var(--bg-hover);color:var(--text)}.mini-btn.danger:hover{background:#ff6b7a26;color:var(--danger);border-color:#ff6b7a4d}.mini-btn.faved{color:var(--accent-strong);border-color:var(--accent-border);background:var(--accent-soft)}.mini-btn.faved:hover{color:var(--accent-strong)}.folder-input{width:100%;background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:8px 10px;font-size:12.5px;color:var(--text);outline:none}.folder-input:focus{border-color:var(--accent-border);box-shadow:0 0 0 3px var(--accent-soft)}.check{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-muted);margin-bottom:4px;cursor:pointer}.check input{accent-color:var(--accent)}.field select{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:13.5px;color:var(--text);outline:none}.settings-section{border-top:1px solid var(--border);padding:16px 0}.settings-row{display:flex;align-items:flex-start;gap:12px}.settings-title{font-size:13.5px;font-weight:600}.settings-desc{font-size:12.5px;color:var(--text-muted);line-height:1.5;margin-top:2px}.settings-actions{display:flex;flex-wrap:wrap;gap:8px}.settings-msg{margin-top:8px;font-size:12.5px;color:var(--success)}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 24px;gap:14px;color:var(--text-muted)}.empty-icon{width:64px;height:64px;border-radius:20px;background:var(--bg-elevated);border:1px solid var(--border);display:grid;place-items:center;color:var(--accent-strong)}.empty h3{color:var(--text);font-size:16px;font-weight:600}.empty p{font-size:13px;max-width:360px;line-height:1.5}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#08090d99;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;z-index:50;animation:fade .15s ease}.modal{background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:var(--radius-lg);width:min(480px,calc(100vw - 48px));padding:24px;box-shadow:var(--shadow);animation:pop .18s ease}.modal h2{font-size:17px;font-weight:650;margin-bottom:4px}.modal-sub{color:var(--text-muted);font-size:12.5px;margin-bottom:18px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:12px;color:var(--text-muted);font-weight:500}.field input,.field textarea{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:13.5px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.field input:focus,.field textarea:focus{border-color:var(--accent-border);box-shadow:0 0 0 3px var(--accent-soft)}.field textarea{resize:vertical;min-height:64px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.btn{padding:9px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;transition:background .15s ease,color .15s ease}.btn.ghost{color:var(--text-muted)}.btn.ghost:hover{background:var(--bg-hover);color:var(--text)}.btn.accent{background:var(--accent);color:#fff}.btn.accent:hover{background:var(--accent-strong)}.toasts{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:100}.toast{background:var(--bg-raised);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:10px 16px;font-size:13px;box-shadow:var(--shadow);animation:pop .18s ease;display:flex;align-items:center;gap:8px}.toast.success{border-color:#4cd6a066}.auth{height:100vh;display:grid;place-items:center;background:radial-gradient(1200px 600px at 70% -10%,rgba(139,123,255,.12),transparent 60%),var(--bg)}.auth-card{width:min(400px,calc(100vw - 48px));text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}.auth-card .brand-mark{width:56px;height:56px;border-radius:16px;font-size:26px}.auth-card h1{font-size:24px;font-weight:700;letter-spacing:-.02em}.auth-card p{color:var(--text-muted);font-size:13.5px;line-height:1.6;max-width:340px}.auth-actions{display:flex;flex-direction:column;gap:10px;width:100%;margin-top:10px}.auth-actions .btn{width:100%;padding:12px;border-radius:var(--radius)}.btn.outline{border:1px solid var(--border-strong);color:var(--text);background:var(--bg-elevated)}.btn.outline:hover{background:var(--bg-hover)}.status-pill{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--text-muted);background:var(--bg-elevated);border:1px solid var(--border);padding:6px 12px;border-radius:999px}.dot{width:8px;height:8px;border-radius:50%;background:var(--text-faint)}.dot.online{background:var(--success);box-shadow:0 0 8px #4cd6a099}.dot.syncing{background:var(--accent);animation:pulse 1.2s ease infinite}@keyframes fade{0%{opacity:0}to{opacity:1}}@keyframes pop{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}