@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-tertiary:#334155;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-primary:#3b82f6;--accent-hover:#60a5fa;--danger:#ef4444;--success:#10b981;--border-color:#334155;--json-key:#7dd3fc;--json-string:#fcd34d;--json-number:#a7f3d0;--json-boolean:#f472b6;--json-null:#94a3b8;--glass-bg:#1e293bb3;--glass-border:#ffffff1a;--glass-shadow:0 4px 30px #00000080}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);background-image:radial-gradient(circle at 15%,#3b82f614,#0000 25%),radial-gradient(circle at 85% 30%,#10b98114,#0000 25%);min-height:100vh;font-family:Inter,system-ui,sans-serif;line-height:1.5}#root{flex-direction:column;min-height:100vh;display:flex}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:12px;overflow:hidden}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s ease-out forwards fadeIn}.container{flex-direction:column;flex:1;gap:1rem;width:100vw;max-width:100%;height:100vh;margin:0;padding:1rem;display:flex;overflow:hidden}.header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;min-height:56px;padding:.5rem 1.5rem;display:flex}.header h1{background:linear-gradient(90deg,#60a5fa,#34d399);color:#0000;-webkit-background-clip:text;background-clip:text;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;display:flex}.main-content{flex:1;grid-template-columns:350px 1fr;gap:1rem;height:100%;min-height:0;transition:grid-template-columns .3s cubic-bezier(.4,0,.2,1);display:grid}.container.sidebar-collapsed .main-content{grid-template-columns:60px 1fr}@media (width<=1024px){.main-content{grid-template-columns:1fr}}.sidebar{width:100%;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative}.sidebar.collapsed{width:60px;min-width:60px}.panel-header{border-bottom:1px solid var(--border-color);background:#0003;justify-content:space-between;align-items:center;min-height:48px;padding:.75rem 1rem;font-weight:600;display:flex}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:all .2s ease-in-out;display:inline-flex}.btn-primary{background-color:var(--accent-primary);color:#fff}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-1px)}.btn-outline{color:var(--text-primary);border:1px solid var(--border-color);background-color:#ffffff0d}.btn-outline:hover{background-color:var(--bg-tertiary);border-color:var(--text-secondary)}.btn-icon{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex}.btn-icon:hover{background:var(--bg-tertiary);color:var(--text-primary)}.tabs-container{gap:.5rem;width:100%;display:flex}.tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.json-input-wrapper{flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.json-textarea{width:100%;height:100%;min-height:0;color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;padding:1rem;font-family:Consolas,Courier New,monospace;font-size:.875rem}.json-textarea::placeholder{color:var(--text-secondary);opacity:.5}.status-bar{border-top:1px solid var(--border-color);background:#0003;justify-content:space-between;padding:.5rem 1rem;font-size:.75rem;display:flex}.status-valid{color:var(--success)}.status-invalid{color:var(--danger)}.viewer-content{flex:1;height:100%;min-height:0;padding:1rem;overflow:auto}.overview-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;display:grid}.stat-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;flex-direction:column;gap:.25rem;padding:1rem;display:flex}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.stat-value{color:var(--text-primary);font-size:1.5rem;font-weight:700}.json-tree{font-family:Consolas,Courier New,monospace;font-size:.875rem;line-height:1.6}.tree-node{margin-left:1.5rem}.tree-toggle{cursor:pointer;width:16px;height:16px;color:var(--text-secondary);-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;margin-right:4px;font-size:10px;display:inline-flex}.tree-toggle:hover{color:var(--text-primary)}.tree-key{color:var(--json-key);cursor:pointer}.tree-key.expandable:hover{text-decoration:underline}.tree-string{color:var(--json-string)}.tree-number{color:var(--json-number)}.tree-boolean{color:var(--json-boolean)}.tree-null{color:var(--json-null);font-style:italic}.table-wrapper{border:1px solid var(--border-color);background:var(--bg-secondary);border-radius:8px;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%;font-size:.875rem}th,td{border-bottom:1px solid var(--border-color);padding:.75rem 1rem}th{background-color:var(--bg-tertiary);color:var(--text-primary);white-space:nowrap;z-index:10;font-weight:600;position:sticky;top:0}tr:hover td{background-color:#ffffff0a}.empty-state{text-align:center;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:3rem 1rem;display:flex}.toolbar{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.search-input{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;align-items:center;gap:.5rem;width:300px;padding:.5rem .75rem;display:flex}.search-input input{color:var(--text-primary);background:0 0;border:none;width:100%;padding:0}.search-input input:focus{box-shadow:none;outline:none}.search-input:focus-within{border-color:var(--accent-primary)}.about-container{flex-direction:column;gap:2rem;max-width:900px;margin:0 auto;padding:1rem;display:flex}.about-hero{text-align:center;border-bottom:1px solid var(--border-color);padding:2rem 0}.about-hero h2{background:linear-gradient(to right, var(--accent-primary), #10b981);color:#0000;-webkit-background-clip:text;background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:800}.about-hero p{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.125rem}.about-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-top:1rem;display:grid}.about-card{border:1px solid var(--glass-border);text-align:left;background:#ffffff08;border-radius:16px;flex-direction:column;align-items:flex-start;padding:1.5rem;transition:all .3s;display:flex}.about-card:hover{border-color:var(--accent-primary);background:#ffffff0d;transform:translateY(-5px)}.card-icon{color:var(--accent-primary);margin-bottom:1rem}.about-card h3{color:var(--text-primary);margin-bottom:.5rem;font-size:1.25rem}.about-card p{color:var(--text-secondary);font-size:.875rem;line-height:1.6}.about-footer{text-align:center;border-top:1px solid var(--border-color);color:var(--text-secondary);flex-direction:column;align-items:center;gap:.5rem;margin-top:2rem;padding:2rem;font-size:.875rem;display:flex}