*{box-sizing:border-box}:root{--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-danger:#f53f3f;--color-bg-page:#fff;--color-bg-soft:#f2f3f5;--color-bg-hover:#f7f8fa;--color-bg-selected:#e8f3ff;--color-border:#e5e6eb;--color-border-light:#eef0f3;--color-text:#1d2129;--color-text-secondary:#4e5969;--color-text-muted:#86909c;--color-text-placeholder:#a9aeb8;--radius-sm:4px;--radius-md:8px;--transition-fast:.15s ease;color:var(--color-text);background:var(--color-bg-page);font-synthesis:none;text-rendering:geometricprecision;-webkit-font-smoothing:antialiased;font-family:Source Han Sans SC,Noto Sans CJK SC,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px}body{min-width:1200px;min-height:100vh;margin:0;overflow:hidden}button{font:inherit;color:inherit;cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);background:0 0;border:0}button:focus-visible{outline:2px solid 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button:hover{background:var(--color-bg-soft);color:var(--color-primary-hover)}.phrase-primary-tabs button.active{background:var(--color-primary-hover);color:#fff}.phrase-secondary-tabs{border-bottom:1px solid var(--color-border-light);min-height:34px;max-height:70px}.phrase-secondary-tabs button{background:var(--color-bg-hover);height:24px;color:var(--color-text-secondary);border-radius:4px;padding:0 8px}.phrase-secondary-tabs button.active{background:var(--color-bg-selected);color:var(--color-primary-hover);font-weight:600}.phrase-secondary-tabs.muted{color:#98a2b3;font-size:12px;line-height:18px}.phrase-secondary-tabs.muted span{align-items:center;height:24px;display:inline-flex}.phrase-body{grid-template-columns:minmax(0,1fr) 270px;min-height:0;display:grid}.phrase-list{background:#fafbfc;height:100%;min-height:0;padding:10px 8px 12px 12px;overflow-y:auto}.phrase-card{border:1px solid 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var(--color-border-light);flex:0 0 64px;justify-content:space-between;align-items:center;padding:0 22px 0 30px;display:flex}.client-favorite-head strong{color:#1f2937;font-size:22px;font-weight:800;line-height:30px}.client-favorite-head button{color:#111827;border-radius:6px;place-items:center;width:34px;height:34px;padding:0;display:grid}.client-favorite-head button:hover{background:var(--color-bg-soft)}.client-favorite-head svg{width:24px;height:24px}.client-favorite-search{color:#8f9aa8;background:#f3f6fa;border-radius:8px;flex:none;grid-template-columns:20px minmax(0,1fr);align-items:center;gap:10px;height:50px;margin:14px 30px 10px;padding:0 16px;display:grid}.client-favorite-search svg{color:#4b5563;width:20px;height:20px}.client-favorite-search input{min-width:0;color:var(--color-text);font:inherit;background:0 0;border:0;outline:0;font-size:16px;line-height:24px}.client-favorite-search 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button.primary{color:#fff;background:#b8d4ff;border-color:#b8d4ff}.client-favorite-actions button.primary:hover:not(:disabled){color:#fff;background:#8ebcff;border-color:#8ebcff}.client-favorite-actions button:disabled{cursor:not-allowed;opacity:.48}.client-side-panel{background:#1c252a;border-left:1px solid #3d4855;min-width:0;height:100%;min-height:0;padding:20px 10px 18px;overflow-y:auto}.client-side-panel section+section{margin-top:10px}.client-stat-card{background:#2d3946;border-radius:8px;grid-template-columns:1fr 1fr;gap:1px;padding:16px 12px;display:grid}.client-stat-card div{justify-items:center;gap:4px;display:grid}.client-stat-card strong{color:#fff;font-size:14px;line-height:20px}.client-stat-card span{color:#5d96ff;font-size:18px;font-weight:800;line-height:24px}.client-rule-card,.client-product-card{background:#2d3946;border-radius:8px}.client-rule-card>div{justify-content:space-between;align-items:center;min-height:54px;padding:0 14px;display:flex}.client-rule-card 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8px;font-size:12px;font-weight:500}.session-group-title button:hover{background:var(--color-bg-selected);color:var(--color-primary-hover)}.session-group-title .session-undo{background:var(--color-bg-selected);height:24px;color:var(--color-primary-hover);border-radius:6px;align-items:center;gap:5px;padding:0 8px;font-size:12px;font-weight:700;text-decoration:none;display:inline-flex}.session-undo-count{color:currentColor;background:0 0;border-radius:0;justify-content:center;align-items:center;min-width:auto;height:auto;padding:0;font-size:12px;font-weight:700;line-height:18px;display:inline-flex}.session-group-title .session-undo:hover{color:#0e42d2;background:#d6e8ff}.important-empty{height:160px;color:var(--color-text-placeholder);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:0 20px;display:flex}.important-empty strong{color:var(--color-text-secondary);font-size:14px}.important-empty span{font-size:12px;line-height:18px}.chat-empty{height:100%;color:var(--color-text-placeholder);justify-content:center;align-items:center;font-size:13px;display:flex}@media (width<=1440px){body{min-width:1100px}.im-app{grid-template-columns:170px 310px minmax(400px,1fr) 300px}.client-workspace{grid-template-columns:330px minmax(500px,1fr) 300px}.client-topbar nav{gap:42px}}.client-option-page{--client-option-bg-page:#16181d;--client-option-bg-card:#1e2127;--client-option-bg-input:#2d3139;--client-option-bg-hover:#374151;--client-option-bg-hover-light:#3d4450;--client-option-border-default:#2d3139;--client-option-border-input:#374151;--client-option-border-hover:#4b5563;--client-option-text-primary:#e5e7eb;--client-option-text-secondary:#9ca3af;--client-option-text-disabled:#6b7280;--client-option-text-brand:var(--color-primary);--client-option-text-warning:#fbbf24;--client-option-color-primary:var(--color-primary);--client-option-color-primary-hover:var(--color-primary-hover);--client-option-radius-sm:2px;--client-option-radius-md:4px;--client-option-spacing-xs:4px;--client-option-spacing-sm:8px;--client-option-spacing-md:12px;--client-option-spacing-lg:16px;--client-option-spacing-xl:20px;--client-option-spacing-2xl:24px;--client-option-transition-fast:var(--transition-fast);background:var(--client-option-bg-page);width:100vw;height:100vh;color:var(--client-option-text-primary);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe 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var(--client-option-border-default);background:var(--client-option-bg-card);flex-shrink:0;display:flex}.client-option-nav-left,.client-option-nav-right,.client-option-nav-tabs{align-items:center;display:flex}.client-option-nav-left{min-width:0}.client-option-nav-right{gap:var(--client-option-spacing-md);flex-shrink:0}.client-option-sidebar-toggle{width:28px;height:28px;margin-right:var(--client-option-spacing-lg);border-radius:var(--client-option-radius-md);color:var(--client-option-text-secondary);place-items:center;display:inline-grid}.client-option-sidebar-toggle:hover{background:var(--client-option-bg-input);color:var(--client-option-text-primary)}.client-option-sidebar-toggle svg{width:18px;height:18px}.client-option-nav-tabs{gap:var(--client-option-spacing-xl);min-width:0;overflow:hidden}.client-option-nav-tab{height:48px;color:var(--client-option-text-secondary);white-space:nowrap;transition:color 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minmax(0,1fr);align-items:center;gap:10px;display:grid}.client-notification-permission-copy strong{color:var(--color-text);font-size:14px;font-weight:700;line-height:20px;display:block}.client-notification-permission-copy p{color:var(--color-text-secondary);margin:0;font-size:13px;line-height:18px}.client-notification-permission-actions{justify-content:flex-end;gap:8px;display:flex}.client-notification-permission-actions button{border-radius:var(--radius-sm);border:1px solid var(--color-border);height:32px;color:var(--color-text-secondary);transition:background var(--transition-fast);background:0 0;padding:0 16px;font-size:13px;font-weight:700}.client-notification-permission-actions button:hover{background:var(--color-bg-hover)}.client-notification-permission-actions button.primary{background:var(--color-primary);color:#fff;border-color:#0000}.client-notification-permission-actions button.primary:hover{background:var(--color-primary-hover)}.client-notification-permission-banner{z-index:310;color:#fef3c7;height:36px;transition:opacity var(--transition-fast);background:#2d3139f5;border:1px solid #fbbf2459;border-radius:999px;align-items:center;gap:9px;padding:0 10px 0 12px;font-size:12px;display:inline-flex;position:fixed;top:54px;left:50%;transform:translate(-50%);box-shadow:0 10px 28px #00000038}.client-notification-permission-banner svg{color:#fbbf24;width:15px;height:15px}.client-notification-permission-banner button{color:#1f2937;background:#fbbf24;border-radius:999px;height:24px;padding:0 9px;font-size:12px;font-weight:800}.client-notification-demo-dock{z-index:250;color:#dce8f6;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#20282feb;border:1px solid #7fb1ff2e;border-radius:12px;flex-wrap:wrap;align-items:center;gap:8px;max-width:min(760px,100vw - 140px);padding:9px;display:flex;position:fixed;bottom:18px;left:18px;box-shadow:0 12px 32px #00000047}.client-notification-demo-status{color:#9eadbd;white-space:nowrap;padding:0 6px;font-size:12px}.client-notification-demo-btn{color:#dce8f6;background:#ffffff0a;border:1px solid #7fb1ff33;border-radius:7px;height:28px;padding:0 10px;font-size:12px;font-weight:800}.client-notification-demo-btn:hover{background:#4080ff2e;border-color:#7fb1ff6b}.client-notification-demo-btn.primary{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.client-desktop-toast{z-index:330;color:#111827;opacity:1;width:360px;max-width:calc(100vw - 32px);transition:opacity var(--transition-fast), transform var(--transition-fast);flex-direction:column;gap:4px;padding:12px;display:flex;position:fixed;transform:translateY(0);box-shadow:0 16px 44px #00000047}.client-desktop-toast.mac{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f5f7fae0;border:1px solid #ffffff9e;border-radius:16px;top:18px;right:18px}.client-desktop-toast.windows{color:#f0f0f0;background:#1e1e1e;border:1px solid #3a3a3a;border-radius:0;bottom:18px;right:18px}.client-desktop-toast-icon{width:16px;height:16px;color:var(--color-primary);flex-shrink:0}.client-desktop-toast-head{color:inherit;opacity:.72;align-items:center;gap:6px;font-size:12px;display:flex}.client-desktop-toast-head span{flex:1}.client-desktop-toast-head time{flex-shrink:0}.client-desktop-toast>strong{color:inherit;font-size:14px;line-height:20px}.client-desktop-toast>p{color:inherit;opacity:.86;margin:0;font-size:13px;line-height:19px}.client-desktop-toast-detail{flex-direction:column;gap:2px;margin-top:2px;display:flex}.client-desktop-toast-detail strong{color:inherit;opacity:.92;font-size:13px;line-height:19px}.client-desktop-toast-detail p{color:inherit;opacity:.78;margin:0;font-size:13px;line-height:19px}