:root{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #21262d;--bg-hover: #30363d;--border-primary: #30363d;--border-secondary: #21262d;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #6e7681;--accent-blue: #58a6ff;--accent-green: #3fb950;--accent-orange: #d29922;--accent-red: #f85149;--accent-purple: #a371f7;--accent-cyan: #39c5cf;--accent-pink: #db61a2;--shadow: 0 8px 32px rgba(0, 0, 0, .4);--radius: 12px;--radius-sm: 8px;--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6}code,pre,.mono{font-family:JetBrains Mono,Consolas,monospace}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-primary)}.app{display:flex;flex-direction:column;min-height:100vh}.header{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border-bottom:1px solid var(--border-primary);padding:20px 32px;display:flex;align-items:center;justify-content:space-between}.header-title{display:flex;align-items:center;gap:16px}.header-title h1{font-size:24px;font-weight:700;background:linear-gradient(135deg,var(--accent-cyan) 0%,var(--accent-blue) 50%,var(--accent-purple) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-logo{width:40px;height:40px;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:20px}.header-stats{display:flex;gap:24px}.stat{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-primary)}.stat-value{font-weight:600;font-size:18px;color:var(--accent-cyan)}.stat-label{color:var(--text-secondary);font-size:13px}.main{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:24px;flex:1}.panel{background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius);display:flex;flex-direction:column;overflow:hidden}.panel-header{padding:16px 20px;border-bottom:1px solid var(--border-primary);display:flex;align-items:center;justify-content:space-between;background:linear-gradient(180deg,var(--bg-tertiary) 0%,var(--bg-secondary) 100%)}.panel-title{font-size:16px;font-weight:600;display:flex;align-items:center;gap:10px}.panel-title-icon{width:24px;height:24px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px}.panel-content{flex:1;overflow-y:auto;padding:16px}.form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:8px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{padding:10px 14px;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;transition:var(--transition)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 3px #58a6ff26}.form-textarea{min-height:120px;resize:vertical;font-family:JetBrains Mono,monospace;font-size:13px}.form-checkbox{display:flex;align-items:center;gap:10px;cursor:pointer}.form-checkbox input{width:18px;height:18px;accent-color:var(--accent-cyan)}.btn{padding:10px 20px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-blue));color:#fff}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-primary)}.btn-secondary:hover{background:var(--bg-hover)}.btn-danger{background:var(--accent-red);color:#fff}.btn-danger:hover{opacity:.9}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{padding:8px;min-width:36px}.endpoint-list{display:flex;flex-direction:column;gap:12px}.endpoint-item{background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);padding:14px;transition:var(--transition)}.endpoint-item:hover{border-color:var(--accent-blue);background:var(--bg-tertiary)}.endpoint-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.endpoint-method{padding:4px 10px;border-radius:4px;font-size:11px;font-weight:600;font-family:JetBrains Mono,monospace}.method-GET{background:#3fb95033;color:var(--accent-green)}.method-POST{background:#58a6ff33;color:var(--accent-blue)}.method-PUT{background:#d2992233;color:var(--accent-orange)}.method-DELETE{background:#f8514933;color:var(--accent-red)}.method-WS{background:#a371f733;color:var(--accent-purple)}.endpoint-path{font-family:JetBrains Mono,monospace;font-size:14px;color:var(--text-primary);word-break:break-all}.endpoint-actions{display:flex;gap:8px}.endpoint-meta{display:flex;gap:16px;font-size:12px;color:var(--text-muted)}.ws-panel{background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);margin-top:12px;overflow:hidden}.ws-header{padding:12px 14px;background:var(--bg-tertiary);border-bottom:1px solid var(--border-primary);display:flex;align-items:center;justify-content:space-between}.ws-connections{font-size:12px;color:var(--text-secondary)}.ws-connection-count{color:var(--accent-green);font-weight:600}.ws-send{padding:14px;display:flex;gap:10px}.ws-send input{flex:1}.log-list{display:flex;flex-direction:column;gap:8px}.log-item{background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);padding:12px;font-size:13px;cursor:pointer;transition:var(--transition)}.log-item:hover{border-color:var(--border-primary);background:var(--bg-tertiary)}.log-item.expanded{background:var(--bg-tertiary)}.log-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.log-type{padding:2px 8px;border-radius:4px;font-size:10px;font-weight:600;text-transform:uppercase}.log-type-http{background:#58a6ff33;color:var(--accent-blue)}.log-type-ws{background:#a371f733;color:var(--accent-purple)}.log-type-connect{background:#3fb95033;color:var(--accent-green)}.log-type-disconnect{background:#f8514933;color:var(--accent-red)}.log-method{font-family:JetBrains Mono,monospace;font-weight:600;font-size:11px}.log-path{font-family:JetBrains Mono,monospace;color:var(--text-secondary);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.log-time{font-size:11px;color:var(--text-muted);font-family:JetBrains Mono,monospace}.log-ip{font-size:11px;color:var(--accent-cyan);font-family:JetBrains Mono,monospace}.log-details{margin-top:12px;padding-top:12px;border-top:1px solid var(--border-primary)}.log-section{margin-bottom:12px}.log-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.log-section-title{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase}.btn-copy{background:var(--bg-secondary);border:1px solid var(--border-primary);color:var(--text-muted);font-size:11px;padding:2px 8px;border-radius:4px;cursor:pointer;transition:var(--transition);white-space:nowrap}.btn-copy:hover{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--accent-blue)}.log-code{background:var(--bg-secondary);border-radius:6px;padding:10px;font-family:JetBrains Mono,monospace;font-size:12px;overflow-x:auto;white-space:pre-wrap;word-break:break-all;color:var(--text-secondary)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}.empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.empty-text{color:var(--text-secondary);font-size:14px}.tabs{display:flex;gap:4px;background:var(--bg-primary);padding:4px;border-radius:var(--radius-sm)}.tab{padding:8px 16px;border:none;background:transparent;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;border-radius:6px;transition:var(--transition)}.tab:hover{color:var(--text-primary);background:var(--bg-tertiary)}.tab.active{background:var(--bg-tertiary);color:var(--text-primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.log-item{animation:fadeIn .2s ease}@media (max-width: 1200px){.main{grid-template-columns:1fr}}@media (max-width: 768px){.header{flex-direction:column;gap:16px}.header-stats{width:100%;justify-content:center}.form-row{grid-template-columns:1fr}}.badge{padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600}.badge-success{background:#3fb95033;color:var(--accent-green)}.badge-error{background:#f8514933;color:var(--accent-red)}.badge-info{background:#58a6ff33;color:var(--accent-blue)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%);padding:6px 10px;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:6px;font-size:12px;white-space:nowrap;opacity:0;pointer-events:none;transition:var(--transition)}.tooltip:hover:after{opacity:1}.copy-btn{padding:4px 8px;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:4px;color:var(--text-secondary);font-size:11px;cursor:pointer;transition:var(--transition)}.copy-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.live-indicator{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--accent-green)}.live-dot{width:8px;height:8px;background:var(--accent-green);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter-tag{padding:4px 12px;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:16px;font-size:12px;color:var(--text-secondary);cursor:pointer;transition:var(--transition)}.filter-tag:hover,.filter-tag.active{border-color:var(--accent-cyan);color:var(--accent-cyan)}