.theme-toggle[data-v-178c4819]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:none;border-radius:var(--radius-full);background:var(--color-bg-muted);color:var(--color-text-secondary);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.theme-toggle[data-v-178c4819]:hover{background:var(--color-bg-hover);color:var(--color-text)}.icon[data-v-178c4819]{width:20px;height:20px}.icon-rotate-enter-active[data-v-178c4819],.icon-rotate-leave-active[data-v-178c4819]{transition:opacity var(--transition-base),transform var(--transition-base)}.icon-rotate-enter-from[data-v-178c4819]{opacity:0;transform:rotate(-180deg)}.icon-rotate-leave-to[data-v-178c4819]{opacity:0;transform:rotate(180deg)}.app-header[data-v-055ecd0a]{position:sticky;top:0;z-index:var(--z-sticky);height:var(--layout-header-height);background:color-mix(in srgb,var(--color-bg) 85%,transparent);backdrop-filter:blur(12px) saturate(180%);-webkit-backdrop-filter:blur(12px) saturate(180%);border-bottom:1px solid var(--color-border)}.header-inner[data-v-055ecd0a]{max-width:var(--layout-content-max);height:100%;margin:0 auto;padding:0 var(--spacing-lg);display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md)}.brand[data-v-055ecd0a]{display:flex;align-items:center;gap:var(--spacing-sm);color:var(--color-text)}.brand[data-v-055ecd0a]:hover{color:var(--color-text)}.brand-icon[data-v-055ecd0a]{width:24px;height:24px;border-radius:var(--radius-sm);flex-shrink:0}.brand-title[data-v-055ecd0a]{font-size:var(--font-size-lg);font-weight:600;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-actions[data-v-055ecd0a]{display:flex;align-items:center}@media (max-width: 768px){.header-inner[data-v-055ecd0a]{padding:0 var(--spacing-md)}.brand-title[data-v-055ecd0a]{font-size:var(--font-size-base)}}.app-footer[data-v-5c737481]{border-top:1px solid var(--color-border);padding:var(--spacing-xl) var(--spacing-lg);margin-top:var(--spacing-3xl)}.footer-inner[data-v-5c737481]{max-width:var(--layout-content-max);margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.copyright[data-v-5c737481]{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.footer-links[data-v-5c737481]{font-size:var(--font-size-sm)}.footer-links a[data-v-5c737481]{color:var(--color-primary);font-weight:500}.footer-links a[data-v-5c737481]:hover{color:var(--color-primary-hover);text-decoration:underline}.footer-note[data-v-5c737481]{font-size:var(--font-size-xs);color:var(--color-text-tertiary)}@media (max-width: 768px){.app-footer[data-v-5c737481]{padding:var(--spacing-lg) var(--spacing-md);margin-top:var(--spacing-2xl)}}.toast-container[data-v-36a8baeb]{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:var(--z-toast);display:flex;flex-direction:column;gap:var(--spacing-sm);pointer-events:none;max-width:360px}.toast[data-v-36a8baeb]{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:var(--color-surface);border:1px solid var(--color-border);border-left:3px solid var(--toast-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);pointer-events:auto}.toast-icon[data-v-36a8baeb]{width:20px;height:20px;color:var(--toast-color);flex-shrink:0}.toast-message[data-v-36a8baeb]{flex:1;font-size:var(--font-size-sm);color:var(--color-text);line-height:var(--line-height-base);word-break:break-word}.toast-close[data-v-36a8baeb]{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;border:none;background:transparent;color:var(--color-text-tertiary);cursor:pointer;border-radius:var(--radius-sm);flex-shrink:0;transition:color var(--transition-fast),background var(--transition-fast)}.toast-close svg[data-v-36a8baeb]{width:14px;height:14px}.toast-close[data-v-36a8baeb]:hover{color:var(--color-text);background:var(--color-bg-hover)}.toast-enter-active[data-v-36a8baeb]{transition:all var(--transition-base)}.toast-leave-active[data-v-36a8baeb]{transition:all var(--transition-base);position:absolute;width:100%}.toast-enter-from[data-v-36a8baeb]{opacity:0;transform:translateY(12px)}.toast-leave-to[data-v-36a8baeb]{opacity:0;transform:translate(100%)}@media (max-width: 640px){.toast-container[data-v-36a8baeb]{top:var(--spacing-md);right:50%;transform:translate(50%);width:calc(100vw - 32px);max-width:none}}.back-to-top[data-v-ef762a11]{position:fixed;bottom:var(--spacing-xl);right:var(--spacing-xl);display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;padding:0;border:none;border-radius:var(--radius-full);background:var(--color-primary);color:var(--color-text-inverse);cursor:pointer;box-shadow:var(--shadow-lg);z-index:var(--z-overlay);transition:background var(--transition-fast),transform var(--transition-base)}.back-to-top[data-v-ef762a11]:hover{background:var(--color-primary-hover);transform:translateY(-2px)}.icon[data-v-ef762a11]{width:20px;height:20px}.fade-enter-active[data-v-ef762a11],.fade-leave-active[data-v-ef762a11]{transition:opacity var(--transition-base),transform var(--transition-base)}.fade-enter-from[data-v-ef762a11],.fade-leave-to[data-v-ef762a11]{opacity:0;transform:translateY(12px)}.app-layout[data-v-b623e798]{min-height:100vh;display:flex;flex-direction:column}.app-main[data-v-b623e798]{flex:1;padding:var(--spacing-xl) var(--spacing-2xl);max-width:100%}@media (max-width: 768px){.app-main[data-v-b623e798]{padding:var(--spacing-md)}}:root{--color-primary: #6366f1;--color-primary-hover: #4f46e5;--color-primary-active: #4338ca;--color-primary-light: rgba(99, 102, 241, .1);--color-primary-border: rgba(99, 102, 241, .3);--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-info: #3b82f6;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-hero: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--spacing-3xl: 64px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "SF Mono", Consolas, "Liberation Mono", monospace;--font-size-xs: 12px;--font-size-sm: 13px;--font-size-base: 14px;--font-size-md: 15px;--font-size-lg: 17px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--font-size-4xl: 36px;--line-height-tight: 1.25;--line-height-base: 1.6;--line-height-relaxed: 1.75;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--layout-sidebar-width: 260px;--layout-header-height: 60px;--layout-content-max: 1200px;--z-base: 1;--z-sticky: 100;--z-overlay: 1000;--z-modal: 1100;--z-toast: 1200}[data-theme=light]{--color-bg: #ffffff;--color-bg-subtle: #f9fafb;--color-bg-muted: #f3f4f6;--color-bg-hover: #f3f4f6;--color-bg-active: #e5e7eb;--color-bg-elevated: #ffffff;--color-surface: #ffffff;--color-surface-border: #e5e7eb;--color-surface-border-hover: #d1d5db;--color-text: #111827;--color-text-secondary: #4b5563;--color-text-tertiary: #9ca3af;--color-text-inverse: #ffffff;--color-border: #e5e7eb;--color-border-strong: #d1d5db;--color-code-bg: #f3f4f6;--color-code-border: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05)}[data-theme=dark]{--color-primary: #818cf8;--color-primary-hover: #a5b4fc;--color-primary-active: #c7d2fe;--color-primary-light: rgba(129, 140, 248, .15);--color-primary-border: rgba(129, 140, 248, .4);--color-bg: #0f172a;--color-bg-subtle: #1e293b;--color-bg-muted: #334155;--color-bg-hover: #1e293b;--color-bg-active: #334155;--color-bg-elevated: #1e293b;--color-surface: #1e293b;--color-surface-border: #334155;--color-surface-border-hover: #475569;--color-text: #f1f5f9;--color-text-secondary: #cbd5e1;--color-text-tertiary: #64748b;--color-text-inverse: #0f172a;--color-border: #334155;--color-border-strong: #475569;--color-code-bg: #0f172a;--color-code-border: #334155;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6), 0 8px 10px -6px rgba(0, 0, 0, .4)}:root{--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:var(--font-size-base);line-height:var(--line-height-base);color:var(--color-text);background-color:var(--color-bg);transition:background-color var(--transition-base),color var(--transition-base);min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:var(--line-height-tight);color:var(--color-text)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}h5{font-size:var(--font-size-md)}h6{font-size:var(--font-size-base)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}img{max-width:100%;height:auto;display:block}button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;background:none;border:none}ul,ol{list-style:none}code,pre{font-family:var(--font-mono);font-size:var(--font-size-sm)}code{background:var(--color-code-bg);border:1px solid var(--color-code-border);padding:2px 6px;border-radius:var(--radius-sm)}pre{background:var(--color-code-bg);border:1px solid var(--color-code-border);border-radius:var(--radius-md);padding:var(--spacing-md);overflow-x:auto}pre code{background:none;border:none;padding:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}::selection{background:var(--color-primary-light);color:var(--color-primary)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.fade-in{animation:fadeIn var(--transition-base)}.fade-in-up{animation:fadeInUp var(--transition-slow)}.scale-in{animation:scaleIn var(--transition-base)}@media (max-width: 768px){html{font-size:13px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}