:root{color-scheme:dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #1c2128;--bg-hover: #1f2937;--bg-active: #1a2332;--border: #30363d;--border-light: #21262d;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #484f58;--accent: #58a6ff;--green: #22c55e;--red: #ef4444;--yellow: #f59e0b;--blue: #3b82f6;--purple: #a855f7}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;background:var(--bg-primary);color:var(--text-primary)}.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0 1rem;height:48px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0}.toolbar-left{display:flex;align-items:center;gap:1.25rem}.logo{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:.95rem;color:var(--accent);letter-spacing:-.01em}.toolbar-stats{display:flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--text-secondary)}.stat-dot{width:3px;height:3px;border-radius:50%;background:var(--text-muted)}.toolbar-right{display:flex;align-items:center;gap:.75rem}.search-box{display:flex;align-items:center;gap:.5rem;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:0 .625rem;height:32px;transition:border-color .15s}.search-box:focus-within{border-color:var(--accent)}.search-box svg{color:var(--text-muted);flex-shrink:0}.search-box input{background:none;border:none;outline:none;color:var(--text-primary);font-size:.8rem;width:220px;font-family:inherit}.search-box input::placeholder{color:var(--text-muted)}.method-filters{display:flex;gap:.25rem}.method-btn{background:none;border:1px solid transparent;border-radius:4px;color:var(--text-secondary);font-size:.7rem;font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;padding:.25rem .5rem;cursor:pointer;transition:all .15s;letter-spacing:.03em}.method-btn:hover{color:var(--text-primary);background:var(--bg-hover)}.method-btn.active{background:var(--bg-tertiary);border-color:var(--border);color:var(--text-primary)}.main{display:flex;flex:1;overflow:hidden}.request-list{width:55%;min-width:0;display:flex;flex-direction:column;border-right:1px solid var(--border)}.request-list-header{display:flex;align-items:center;padding:0 .75rem;height:34px;background:var(--bg-secondary);border-bottom:1px solid var(--border);font-size:.68rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;flex-shrink:0}.request-list-body{flex:1;overflow-y:auto}.request-list-body::-webkit-scrollbar{width:6px}.request-list-body::-webkit-scrollbar-track{background:transparent}.request-list-body::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.request-row{display:flex;align-items:center;padding:0 .75rem;height:36px;border-bottom:1px solid var(--border-light);cursor:pointer;transition:background .1s;font-size:.8rem}.request-row:hover{background:var(--bg-hover)}.request-row.active{background:var(--bg-active);border-left:2px solid var(--accent);padding-left:calc(.75rem - 2px)}.col-method{width:72px;flex-shrink:0}.col-url{flex:1;min-width:0;display:flex;gap:.25rem;overflow:hidden}.col-url .host{color:var(--text-secondary);flex-shrink:0}.col-url .path{color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.col-status{width:60px;flex-shrink:0;text-align:center}.col-time{width:64px;flex-shrink:0;text-align:right;color:var(--text-secondary);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.75rem}.col-size{width:60px;flex-shrink:0;text-align:right;color:var(--text-secondary);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.75rem}.method-badge{display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.65rem;font-weight:700;letter-spacing:.04em;padding:.1rem .35rem;border:1px solid;border-radius:3px;line-height:1.4}.method-badge.lg{font-size:.75rem;padding:.15rem .45rem}.status-badge{display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.75rem;font-weight:600;border:1px solid;border-radius:3px;padding:.05rem .3rem;line-height:1.4}.detail-panel{width:45%;min-width:0;display:flex;flex-direction:column;overflow:hidden}.detail-header{padding:.875rem 1rem;border-bottom:1px solid var(--border);flex-shrink:0}.detail-url-bar{display:flex;align-items:center;gap:.625rem;margin-bottom:.75rem;min-width:0}.detail-url{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.detail-meta{display:flex;gap:1.25rem;flex-wrap:wrap}.meta-item{display:flex;flex-direction:column;gap:.125rem}.meta-label{font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}.meta-value{font-size:.8rem;font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.detail-tabs{display:flex;border-bottom:1px solid var(--border);padding:0 .75rem;flex-shrink:0;background:var(--bg-secondary)}.detail-tab{background:none;border:none;border-bottom:2px solid transparent;color:var(--text-secondary);font-size:.75rem;font-weight:600;padding:.5rem .75rem;cursor:pointer;transition:all .15s}.detail-tab:hover{color:var(--text-primary)}.detail-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.detail-content{flex:1;overflow-y:auto;padding:.75rem 1rem}.detail-content::-webkit-scrollbar{width:6px}.detail-content::-webkit-scrollbar-track{background:transparent}.detail-content::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.headers-table{display:flex;flex-direction:column}.header-row{display:flex;padding:.4rem 0;border-bottom:1px solid var(--border-light);gap:1rem}.header-key{width:200px;flex-shrink:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem;color:var(--purple);font-weight:500}.header-value{flex:1;min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem;color:var(--text-secondary);word-break:break-all}.section-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:1rem 0 .5rem;font-weight:600}.section-title:first-child{margin-top:0}.code-block{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:.75rem 1rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem;color:var(--text-secondary);overflow-x:auto;white-space:pre;line-height:1.6}.empty-state{color:var(--text-muted);font-size:.8rem;font-style:italic;padding:1.5rem 0;text-align:center}@media(max-width:768px){.toolbar{flex-direction:column;height:auto;padding:.5rem .75rem;gap:.5rem}.toolbar-right{width:100%;flex-wrap:wrap}.search-box{flex:1;min-width:0}.search-box input{width:100%}.main{flex-direction:column}.request-list{width:100%;height:45vh;border-right:none;border-bottom:1px solid var(--border)}.detail-panel{width:100%;flex:1}.col-size{display:none}.method-filters{flex-wrap:wrap}}