:root{--bg: #f0fdf4;--bg-2: #dcfce7;--surface: #ffffff;--surface-muted: #f7fbf8;--border: #cfead7;--border-strong: #a7d8b6;--text: #0f2a1a;--text-muted: #4a6b56;--primary: #059669;--primary-hover: #047857;--primary-soft: #d1fae5;--danger: #b91c1c;--bug: #dc2626;--bug-bg: #fee2e2;--feat: #d97706;--feat-bg: #fef3c7;--shadow: 0 1px 2px rgba(15, 42, 26, .06), 0 1px 1px rgba(15, 42, 26, .04);--shadow-lg: 0 8px 24px rgba(15, 42, 26, .18), 0 2px 6px rgba(15, 42, 26, .08);--radius: 6px;--radius-sm: 4px;--fab-size: 56px;--fab-offset: 24px;--gap: 16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:13px;color:var(--text)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}input,textarea,button{font:inherit;color:inherit}.app{position:relative;width:100vw;height:100vh;background:#fff}body.is-resizing{cursor:nwse-resize;-webkit-user-select:none;user-select:none}body.is-resizing iframe{pointer-events:none}.iframe-full{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:0;display:block;background:#fff}.iframe-empty{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--text-muted);text-align:center;background:var(--bg)}.iframe-empty h2{margin:0 0 6px;color:var(--primary);font-size:20px}.iframe-empty p{margin:0;font-size:14px}.fab{position:fixed;bottom:var(--fab-offset);right:var(--fab-offset);width:var(--fab-size);height:var(--fab-size);border-radius:50%;border:0;background:#fff;color:var(--text);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px #0f2a1a38,0 2px 6px #0f2a1a1a;z-index:1000;transition:transform .12s ease,background .12s ease,color .12s ease}.fab:hover{transform:translateY(-1px)}.fab.is-open{background:var(--primary);color:#fff}.fab.is-open:hover{background:var(--primary-hover)}.chat{position:fixed;right:var(--fab-offset);bottom:calc(var(--fab-offset) + var(--fab-size) + var(--gap));max-width:calc(100vw - var(--fab-offset) * 2);max-height:calc(100vh - var(--fab-offset) * 2 - var(--fab-size) - var(--gap));background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);z-index:999;display:flex;flex-direction:column;overflow:hidden}.chat-resize{position:absolute;top:0;left:0;width:14px;height:14px;cursor:nwse-resize;z-index:2;background:linear-gradient(135deg,transparent 50%,var(--border-strong) 50% 60%,transparent 60% 70%,var(--border-strong) 70% 80%,transparent 80%);border-top-left-radius:12px}.chat-resize:hover{background:linear-gradient(135deg,transparent 50%,var(--primary) 50% 60%,transparent 60% 70%,var(--primary) 70% 80%,transparent 80%)}.chat-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px 8px 22px;background:var(--primary);color:#fff;font-size:13px;letter-spacing:.02em;flex:none}.chat-title{display:inline-flex;align-items:center;gap:8px}.chat-title strong{font-weight:600}.chat-title svg{stroke:#fff!important}.card{padding:8px 12px;border-bottom:1px solid var(--border);background:var(--surface);flex:none}.card-label{display:flex;align-items:center;gap:6px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:5px}.row{display:flex;gap:6px;align-items:center}.input{flex:1;min-width:0;padding:5px 8px;border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;font-size:13px}.input:focus{outline:2px solid var(--primary-soft);border-color:var(--primary)}.input.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}.textarea{resize:none;min-height:38px;line-height:1.4}.muted{color:var(--text-muted);font-style:italic}.config-card{padding:6px 12px}.config-display{display:flex;align-items:center;gap:8px;width:100%;background:transparent;border:1px dashed transparent;border-radius:var(--radius-sm);padding:4px 6px;text-align:left;color:var(--text)}.config-display:hover{background:var(--bg-2);border-color:var(--border-strong)}.config-icon{color:var(--primary);flex:none}.config-url{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0}.route-label{display:flex;align-items:center;justify-content:space-between;gap:6px}.route-source-info{display:inline-flex;align-items:center;gap:4px}.src-badge{text-transform:none;letter-spacing:0;font-size:10px;font-weight:600;padding:1px 6px;border-radius:8px;cursor:help}.src-badge.ok{background:var(--primary-soft);color:var(--primary-hover)}.src-badge.warn{background:#fef3c7;color:#92400e}.route-display{display:block;width:100%;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;color:var(--text);background:var(--bg-2);border:1px solid var(--border);padding:5px 7px;border-radius:var(--radius-sm);word-break:break-all;min-height:24px}.snippet-panel{margin-top:8px;padding:8px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-sm)}.snippet-help{margin:0 0 6px;font-size:11px;color:var(--text-muted);line-height:1.4}.snippet-code{margin:0 0 6px;padding:6px 8px;background:#0f2a1a;color:#d1fae5;border-radius:var(--radius-sm);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px;line-height:1.4;overflow:auto;max-height:180px;white-space:pre}.snippet-actions{display:flex;justify-content:flex-end}.btn{border:1px solid transparent;border-radius:var(--radius-sm);padding:5px 12px;font-weight:500;font-size:12px;white-space:nowrap}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover:not(:disabled){background:var(--primary-hover)}.btn.sm{padding:3px 10px;font-size:11px}.icon-btn{background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;color:var(--text);transition:background 80ms ease,color 80ms ease,border-color 80ms ease}.icon-btn:hover:not(:disabled){background:var(--bg-2)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn.copy{background:#fff;color:var(--primary);border-color:var(--primary)}.icon-btn.copy:hover:not(:disabled){background:var(--primary-soft)}.icon-btn.copy:disabled{color:#9bcfb6;border-color:var(--border);background:#fff}.icon-btn.danger{color:var(--danger);border-color:var(--border)}.icon-btn.danger:hover:not(:disabled){background:#fee2e2;border-color:#fca5a5}.icon-btn.flash{color:#fff;background:var(--primary);border-color:var(--primary)}.icon-btn.xs{width:20px;height:20px;border-color:transparent;color:var(--text-muted)}.icon-btn.xs:hover:not(:disabled){background:var(--bg-2);color:var(--primary)}.actions-bar{display:flex;align-items:center;gap:8px;padding:6px 12px;background:var(--surface-muted);border-bottom:1px solid var(--border);flex:none}.counts{font-size:11px;color:var(--text-muted);flex:1}.actions{display:flex;gap:4px;margin-left:auto;align-items:center}.check{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--text-muted);cursor:pointer}.check input[type=checkbox]{accent-color:var(--primary)}.select-all-check{width:26px;height:26px;border:1px solid var(--border);border-radius:var(--radius-sm);justify-content:center;background:#fff}.select-all-check:hover{background:var(--bg-2)}.select-all-check input[type=checkbox]{margin:0}.chat-list{flex:1;min-height:0;overflow-y:auto;background:var(--surface);padding:4px 0}.items{list-style:none;margin:0;padding:0}.item{display:grid;grid-template-columns:auto auto 1fr;align-items:start;gap:6px;padding:6px 12px;border-bottom:1px solid var(--surface-muted)}.item.selected{background:var(--primary-soft)}.item:hover{background:var(--bg-2)}.item-check{padding-top:1px}.tag{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:4px;margin-top:1px;flex:none}.tag.bug{background:var(--bug-bg)}.tag.feature{background:var(--feat-bg)}.item-body{min-width:0}.item-text{font-size:13px;line-height:1.35;word-wrap:break-word}.item-url{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px;color:var(--text-muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty{text-align:center;color:var(--text-muted);padding:24px 12px;font-size:12px;font-style:italic}.chat-input{display:flex;gap:8px;align-items:stretch;padding:8px 12px;background:var(--surface-muted);border-top:1px solid var(--border);flex:none}.type-toggle{display:flex;flex-direction:column;align-items:stretch;justify-content:stretch;gap:0;padding:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:30px;flex:none;overflow:hidden}.type-pos{flex:1;display:flex;align-items:center;justify-content:center;padding:4px 0;background:transparent;transition:background 80ms ease,opacity 80ms ease}.type-pos.on{background:#fff;box-shadow:inset 0 0 0 1px var(--border-strong)}.type-pos.off{opacity:.4}.type-toggle:hover .type-pos.off{opacity:.7}.draft-text{flex:1;min-width:0}