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var(--color-hairline);background:var(--color-canvas-soft);color:var(--color-ink);cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;border-radius:.5rem;align-items:center;gap:.375rem;padding:.4375rem .75rem;font-size:.8125rem;font-weight:500;transition:color .15s,border-color .15s,box-shadow .15s;display:inline-flex}.jf-btn:hover,.jf-btn:active{background:#e0f2fe}.dark .jf-btn:hover,.dark .jf-btn:active{background:#1e3a5f}.jf-btn-primary{color:#fff;background:#0369a1;border-color:#0369a1}.jf-btn-primary:hover{background:#075985}.dark .jf-btn-primary:hover{background:#0ea5e9}.jf-btn-sm{padding:.3125rem .5rem;font-size:.75rem}.jf-editor-grid{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.jf-panel{border:1px solid var(--color-hairline);background:var(--color-canvas);border-radius:.5rem;flex-direction:column;display:flex;overflow:hidden}.jf-panel-header{background:var(--color-canvas-soft);border-bottom:1px solid var(--color-hairline);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;padding:.5rem .75rem;display:flex}.jf-panel-title{color:var(--color-ink);white-space:nowrap;align-items:center;gap:.375rem;font-size:.8125rem;font-weight:600;display:flex}.jf-panel-actions{flex-wrap:wrap;align-items:center;gap:.375rem;display:flex}.jf-textarea{background:var(--color-canvas);width:100%;height:440px;color:var(--color-ink);resize:none;border:none;outline:none;padding:.75rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8125rem;line-height:1.6;overflow:auto}.jf-textarea::placeholder{color:var(--color-muted)}.jf-output-area{height:440px;padding:.75rem;overflow:auto}.jf-output{color:var(--color-ink);white-space:pre-wrap;word-break:break-all;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8125rem;line-height:1.6}.jf-empty-msg{color:var(--color-muted);font-size:.8125rem}.jf-status-bar{color:#94a3b8;background:#1e293b;justify-content:space-between;padding:.375rem .75rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.75rem;display:flex}.jf-status-valid{color:#4ade80}.jf-status-invalid{color:#f87171}.jf-status-msg{border:1px solid var(--color-hairline);border-radius:.5rem;margin-top:.75rem;padding:.75rem;font-size:.8125rem;line-height:1.5}.jf-view-tabs{border:1px solid var(--color-hairline);border-radius:.375rem;gap:1px;display:flex;overflow:hidden}.jf-view-tab{background:var(--color-canvas-soft);color:var(--color-body);cursor:pointer;border:none;padding:.25rem .5rem;font-size:.6875rem;font-weight:500;transition:all .1s}.jf-view-tab:hover{background:var(--color-canvas-soft-2)}.jf-view-active{color:#fff;background:#0369a1}.jf-view-active:hover{background:#0369a1}.jf-conv-group{gap:.375rem;display:flex}.jf-conv-btn{background:var(--color-canvas-soft);color:var(--color-muted);border:1px solid var(--color-hairline);cursor:pointer;white-space:nowrap;border-radius:.375rem;padding:.25rem .5rem;font-size:.6875rem;transition:all .1s}.jf-conv-btn:hover{color:var(--color-ink);background:var(--color-canvas-soft-2)}.jf-conv-active{background:var(--color-canvas-soft-2);color:#0284c7;font-weight:600}.jf-key{color:#d946ef;font-weight:500}.jf-string{color:#16a34a}.jf-number{color:#2563eb}.jf-boolean{color:#ea580c;font-weight:600}.jf-null{color:#94a3b8;font-style:italic}.jf-bracket{color:var(--color-muted)}.jf-tree{min-height:2rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8125rem;line-height:1.8}.jf-tree ul{margin:0;padding-left:1.25rem;list-style:none}.jf-tree li{position:relative}.jf-tree-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:.25rem;align-items:center;gap:.25rem;padding:0 .25rem;transition:background .1s;display:inline-flex}.jf-tree-toggle:hover{background:var(--color-canvas-soft-2)}.jf-tree-toggle svg{width:12px;height:12px;color:var(--color-muted);flex-shrink:0;transition:transform .15s}.jf-tree-toggle.collapsed svg{transform:rotate(-90deg)}.jf-tree-toggle.collapsed+ul{display:none}.jf-tree-key{color:#0284c7}.jf-tree-str{color:#16a34a}.jf-tree-num{color:#2563eb}.jf-tree-bool{color:#ea580c}.jf-tree-null{color:var(--color-muted);font-style:italic}.jf-tree-bracket{color:var(--color-muted)}.jf-tree-count{color:var(--color-muted);margin-left:.25rem;font-size:.6875rem}@media (width<=768px){.jf-editor-grid{grid-template-columns:1fr}}