:root{--bg-primary: #fdfdfb;--bg-secondary: #f3f9f1;--text-primary: #2c3e2d;--text-secondary: #5a705b;--border-color: #e1ede4;--accent-color: #2d7a44;--sidebar-width: 260px;--header-height: 60px}[data-theme=dark]{--bg-primary: #09090b;--bg-secondary: #18181b;--text-primary: #fafafa;--text-secondary: #a1a1aa;--border-color: #27272a;--accent-color: #3b82f6}@keyframes fadeIn{0%{opacity:.8}to{opacity:1}}[data-lang]{animation:fadeIn .3s ease-out}body{font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;font-variant-numeric:tabular-nums}h1{font-size:1.5rem;line-height:1.2;margin-bottom:.5rem;min-height:1.8rem}h2{font-size:1.2rem;line-height:1.4;min-height:1.68rem}p{min-height:1.6em}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .2s ease-out,color .2s ease-out,border-color .2s ease-out,box-shadow .2s ease-out,opacity .2s ease-out}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit;background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:4px;padding:8px 12px;font-size:16px}input:focus,textarea:focus{outline:2px solid var(--accent-color)}button,a{min-height:44px;display:inline-flex;align-items:center;justify-content:center}.responsive-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.responsive-flex{display:flex;flex-wrap:wrap;gap:10px}@media (max-width: 600px){h1{font-size:1.5rem}h2{font-size:1.25rem}}body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}._sidebar_1h4fu_1{width:var(--sidebar-width);height:100vh;background-color:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column}._header_1h4fu_10{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 20px;font-weight:700;font-size:1.2rem;border-bottom:1px solid var(--border-color)}._closeButton_1h4fu_21{display:none;color:var(--text-primary);padding:4px}._nav_1h4fu_27{flex:1;padding:20px 0;overflow-y:auto}._navItem_1h4fu_33{display:flex;align-items:center;justify-content:space-between;padding:0 35px;margin:4px 12px;height:48px;min-height:48px;border-radius:12px;color:var(--text-secondary);transition:all .2s ease;white-space:nowrap}._navItem_1h4fu_33 span{order:2;overflow:hidden;text-overflow:ellipsis}._navItem_1h4fu_33 svg{order:1;flex-shrink:0}._navItem_1h4fu_33:hover{background-color:var(--bg-primary);color:var(--accent-color);transform:translate(4px)}._activeNavItem_1h4fu_64{background-color:var(--bg-primary);color:var(--accent-color);font-weight:600;box-shadow:0 4px 12px #22c55e1a}._footer_1h4fu_71{padding:20px 35px;border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:8px}@media (max-width: 768px){._footer_1h4fu_71{padding-bottom:calc(20px + env(safe-area-inset-bottom))}}._themeToggle_1h4fu_85{display:flex;align-items:center;justify-content:space-between;color:var(--text-secondary);width:100%;height:40px;white-space:nowrap}._themeToggle_1h4fu_85:hover{color:var(--text-primary)}@media (max-width: 768px){._closeButton_1h4fu_21{display:flex;align-items:center;justify-content:center}._sidebar_1h4fu_1{height:100%}}@supports (padding-top: env(safe-area-inset-top)){._header_1h4fu_10{padding-top:env(safe-area-inset-top);height:calc(var(--header-height) + env(safe-area-inset-top))}}._layout_15qdl_1{display:flex;min-height:100vh}._sidebarWrapper_15qdl_6{width:var(--sidebar-width);flex-shrink:0;transition:transform .3s ease;z-index:1000}._main_15qdl_13{flex:1;padding:40px;background-color:var(--bg-primary);min-width:0}._container_15qdl_20{max-width:1000px;margin:0 auto}._mobileHeader_15qdl_25{display:none;height:var(--header-height);align-items:center;padding:0 16px;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100}._menuButton_15qdl_37{padding:8px;margin-right:12px;color:var(--text-primary);display:flex;align-items:center;justify-content:center}._mobileTitle_15qdl_46{font-weight:700;font-size:1.1rem}._overlay_15qdl_51{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;z-index:900}@media (max-width: 768px){._layout_15qdl_1{flex-direction:column}._sidebarWrapper_15qdl_6{position:fixed;top:0;left:0;bottom:0;transform:translate(-100%)}._sidebarOpen_15qdl_74{transform:translate(0)}._main_15qdl_13{padding:16px}._mobileHeader_15qdl_25{display:flex}}@supports (padding-top: env(safe-area-inset-top)){._mobileHeader_15qdl_25{padding-top:env(safe-area-inset-top);height:calc(var(--header-height) + env(safe-area-inset-top))}._main_15qdl_13{padding-bottom:calc(16px + env(safe-area-inset-bottom))}}