.layout{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;transition:margin-left var(--transition-base);background-color:var(--color-bg-main)}.logo{display:flex;align-items:center;gap:var(--spacing-sm)}.logo img{height:36px;width:auto}.logo-text{font-size:24px;font-weight:var(--font-weight-bold);letter-spacing:-.02em;color:var(--color-primary)}.logo-btn{background:none;border:none;padding:var(--spacing-sm) var(--spacing-md);cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-fast)}.logo-btn:hover{background:var(--color-bg-secondary)}.header{height:64px;background:#fff;border-bottom:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:100}.nav{height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-xl);box-sizing:border-box}.nav-left{display:flex;gap:var(--spacing-md);align-items:center}.nav-center{display:flex;gap:var(--spacing-xs);margin-right:64px;cursor:pointer;white-space:nowrap;font-size:15px}.nav-right{display:flex;gap:var(--spacing-md);align-items:center}.nav-group-right{display:flex;gap:var(--spacing-lg);margin-left:auto;align-items:center}.nav-btn{text-decoration:none;color:var(--color-text-secondary);font-size:15px;font-weight:var(--font-weight-medium);padding:10px var(--spacing-md);border-radius:var(--radius-md);transition:all var(--transition-fast);position:relative}.nav-btn:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:3px;background:var(--color-primary);border-radius:3px 3px 0 0;transition:width var(--transition-fast)}.nav-btn:hover{background-color:var(--color-bg-secondary);color:var(--color-text-primary)}.nav-btn.active{color:var(--color-primary);font-weight:var(--font-weight-semibold)}.nav-btn.active:after{width:100%}.login-btn{padding:10px var(--spacing-lg);background-color:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;font-size:15px;font-weight:var(--font-weight-semibold);transition:all var(--transition-base);box-shadow:var(--shadow-sm);letter-spacing:-.01em}.login-btn:hover{background-color:var(--color-primary-dark);box-shadow:var(--shadow-md);transform:translateY(-1px)}.login-btn:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.content{flex:1;width:100%;padding:0;box-sizing:border-box;min-width:0}.footer{width:100%;padding:var(--spacing-2xl) var(--spacing-xl);border-top:1px solid var(--color-border-light);background:#fff;margin-top:auto;box-sizing:border-box}.footer-section{margin-bottom:var(--spacing-lg)}.footer-system-name{font-weight:var(--font-weight-semibold);font-size:16px;color:var(--color-text-primary);letter-spacing:-.01em}.footer-policy{display:flex;gap:var(--spacing-lg);margin-bottom:var(--spacing-sm);flex-wrap:wrap}.footer-policy button{background:none;border:none;padding:0;cursor:pointer;color:var(--color-text-tertiary);font-size:14px;font-weight:var(--font-weight-medium);transition:color var(--transition-fast)}.footer-policy button:hover{color:var(--color-primary);text-decoration:underline}.footer-menu{display:flex;gap:var(--spacing-lg);flex-wrap:wrap}.footer-menu button{background:none;border:none;padding:0;cursor:pointer;color:var(--color-text-secondary);font-size:14px;font-weight:var(--font-weight-medium);transition:color var(--transition-fast)}.footer-menu button:hover{color:var(--color-primary);text-decoration:underline}.footer-version{font-size:13px;color:var(--color-text-muted);font-weight:var(--font-weight-regular)}.footer-notice{margin-top:var(--spacing-lg);font-size:13px;color:var(--color-text-tertiary);line-height:1.5}.footer-copy{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border-light);font-size:13px;color:var(--color-text-muted);font-weight:var(--font-weight-regular)}:root{--color-primary: #4F46E5;--color-primary-dark: #4338CA;--color-primary-light: #6366F1;--color-accent: #818CF8;--color-accent-hover: #6366F1;--color-primary-50: #EEF2FF;--color-primary-100: #E0E7FF;--color-primary-200: #C7D2FE;--color-bg-main: #EEF2F6;--color-bg-secondary: #F3F4F6;--color-bg-card: #FFFFFF;--color-border-light: #E5E7EB;--color-border-medium: #D1D5DB;--color-border-dark: #9CA3AF;--color-text-primary: #111827;--color-text-secondary: #374151;--color-text-tertiary: #6B7280;--color-text-muted: #9CA3AF;--color-text-white: #FFFFFF;--color-text-white-muted: rgba(255, 255, 255, .85);--color-success: #10B981;--color-warning: #F59E0B;--color-error: #EF4444;--color-info: #3B82F6;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: 6px;--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;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1)}.title{font-size:32px;font-weight:var(--font-weight-bold);margin-bottom:var(--spacing-lg);align-self:flex-start;margin-left:var(--spacing-lg);color:var(--color-text-primary);letter-spacing:-.025em;line-height:1.2}.label{font-size:14px;margin-bottom:var(--spacing-xs);color:var(--color-text-secondary);font-weight:var(--font-weight-medium);letter-spacing:-.01em}.textButton_center{background:none;border:none;font-size:14px;cursor:pointer;font-weight:var(--font-weight-medium);padding:var(--spacing-xs) var(--spacing-sm);margin-top:var(--spacing-lg);color:var(--color-primary);transition:all var(--transition-fast)}.textButton_center:hover{color:var(--color-primary-dark);text-decoration:underline}.textButton_right{background:none;border:none;font-size:14px;cursor:pointer;font-weight:var(--font-weight-medium);padding:var(--spacing-xs) var(--spacing-sm);margin-top:var(--spacing-lg);margin-left:250px;color:var(--color-primary);transition:all var(--transition-fast)}.textButton_right:hover{color:var(--color-primary-dark);text-decoration:underline}.button_center{height:44px;padding:0 var(--spacing-lg);border-radius:var(--radius-md);font-size:15px;font-weight:var(--font-weight-semibold);cursor:pointer;border:none;transition:all var(--transition-base);letter-spacing:-.01em}.button_center:last-child{background:var(--color-primary);color:var(--color-text-white);box-shadow:var(--shadow-sm)}.button_center:last-child:hover{background:var(--color-primary-dark);box-shadow:var(--shadow-md);transform:translateY(-1px)}.button_center:last-child:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.button_center:first-child{background:var(--color-bg-card);color:var(--color-text-secondary);border:1.5px solid var(--color-border-medium)}.button_center:first-child:hover{background:var(--color-bg-secondary);border-color:var(--color-border-dark);transform:translateY(-1px)}.button_right{padding:10px var(--spacing-md);background-color:var(--color-primary);color:var(--color-text-white);border:none;border-radius:var(--radius-md);cursor:pointer;font-size:14px;font-weight:var(--font-weight-semibold);width:100px;margin-top:var(--spacing-lg);margin-left:250px;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.button_right:hover{background-color:var(--color-primary-dark);box-shadow:var(--shadow-md);transform:translateY(-1px)}.actionRow{display:flex;justify-content:flex-end;gap:var(--spacing-md)}.actionColumn{display:flex;flex-direction:column;align-items:flex-end;gap:var(--spacing-lg)}.inputGroup{width:100%;max-width:360px;display:flex;flex-direction:column;margin-bottom:var(--spacing-md)}.input{width:100%;height:48px;padding:0 var(--spacing-md);border:1.5px solid var(--color-border-light);border-radius:var(--radius-md);font-size:15px;font-family:var(--font-sans);color:var(--color-text-primary);background:var(--color-bg-card);outline:none;transition:all var(--transition-fast)}.input::placeholder{color:var(--color-text-muted)}.input:hover{border-color:var(--color-border-medium)}.input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a;background:var(--color-bg-card)}.input:disabled{background:var(--color-bg-secondary);color:var(--color-text-muted);cursor:not-allowed}.dropdown{min-width:180px;padding:10px var(--spacing-md);border:1.5px solid var(--color-border-light);border-radius:var(--radius-md);background-color:var(--color-bg-card);font-size:15px;font-family:var(--font-sans);color:var(--color-text-primary);cursor:pointer;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.dropdown:hover{border-color:var(--color-border-medium)}.dropdown:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.user-sidebar{position:fixed;top:0;left:0;width:280px;height:100vh;background:#fff;border-right:1px solid var(--color-border-light);color:var(--color-text-primary);padding:0;box-sizing:border-box;transition:all var(--transition-base);z-index:1000;display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}.user-sidebar.collapsed{width:72px;padding:0}.sidebar-brand{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-lg);border-bottom:1px solid var(--color-border-light);margin-bottom:var(--spacing-lg)}.user-sidebar.collapsed .sidebar-brand{padding:20px 0;flex-direction:column;justify-content:center;gap:10px;height:auto}.logo-full{display:flex;align-items:center;gap:8px;cursor:pointer}.logo-full img{width:32px;height:32px}.logo-text{font-size:20px;font-weight:800;color:var(--color-primary)}.logo-icon{cursor:pointer;display:flex;justify-content:center}.logo-icon img{width:32px;height:32px}.sidebar-logout-btn{margin-top:var(--spacing-md);width:100%;padding:8px;background:#fff;border:1px solid var(--color-border-medium);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:13px;font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.sidebar-logout-btn:hover{background:var(--color-bg-secondary);color:var(--color-error);border-color:var(--color-error)}.collapse-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--color-bg-secondary);border:1px solid var(--color-border-light);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:18px;cursor:pointer;transition:all var(--transition-base);margin-top:0;box-shadow:none}.user-sidebar.collapsed .collapse-btn{width:100%;margin-top:10px;background:transparent;border:none;box-shadow:none}.user-sidebar.collapsed .collapse-btn:hover{background:var(--color-bg-secondary)}.sidebar-header{padding:0 var(--spacing-lg);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border-light)}.user-sidebar.collapsed .sidebar-header{padding:0 var(--spacing-sm)}.sidebar-nav{padding:0 var(--spacing-lg)}.user-sidebar.collapsed .sidebar-nav{padding:0 var(--spacing-sm)}.profile-section{background:linear-gradient(135deg,#f9fafb,#f3f4f6);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-md);transition:all var(--transition-base)}.profile-section:hover{border-color:var(--color-primary-light);box-shadow:var(--shadow-md)}.avatar{width:56px;height:56px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:var(--font-weight-bold);color:#fff;margin-bottom:var(--spacing-md);box-shadow:var(--shadow-md);border:3px solid white}.profile-info{text-align:left}.user-name{font-size:16px;font-weight:var(--font-weight-bold);margin-bottom:var(--spacing-xs);color:var(--color-text-primary);letter-spacing:-.01em}.user-email{font-size:13px;color:var(--color-text-tertiary);word-break:break-all}.user-meta{margin-top:var(--spacing-xs);font-size:12px;color:var(--color-text-secondary);line-height:1.4}.profile-compact{display:flex;justify-content:center;margin-bottom:var(--spacing-md)}.avatar-compact{width:48px;height:48px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:var(--font-weight-bold);color:#fff;box-shadow:var(--shadow-md);border:3px solid white}.stats-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-sm)}.stat-card{background:var(--color-primary-50);border:1px solid var(--color-primary-100);border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-sm);text-align:center;transition:all var(--transition-base);cursor:pointer}.stat-card:hover{background:var(--color-primary-100);border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-label{font-size:11px;font-weight:var(--font-weight-medium);color:var(--color-text-secondary);margin-bottom:var(--spacing-xs);letter-spacing:.02em;text-transform:uppercase}.stat-value{font-size:24px;font-weight:var(--font-weight-bold);color:var(--color-primary-dark);letter-spacing:-.02em}.sidebar-nav{display:flex;flex-direction:column;gap:var(--spacing-xs);flex:1;overflow-y:auto}.sidebar-nav a{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-md);color:var(--color-text-secondary);text-decoration:none;border-radius:var(--radius-md);transition:all var(--transition-fast);font-size:15px;font-weight:var(--font-weight-medium);position:relative}.sidebar-nav a:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:0;background:var(--color-primary);border-radius:0 2px 2px 0;transition:height var(--transition-fast)}.sidebar-nav a:hover{background:var(--color-bg-secondary);color:var(--color-text-primary)}.sidebar-nav a.active{background:var(--color-primary-50);color:var(--color-primary);font-weight:var(--font-weight-semibold)}.sidebar-nav a.active:before{height:70%}.nav-icon{font-size:20px;flex-shrink:0;opacity:.9}.nav-text{flex:1;letter-spacing:-.01em}.nav-group{display:flex;flex-direction:column;gap:var(--spacing-xs)}.nav-group-header{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-md);color:var(--color-text-secondary);background:none;border:none;border-radius:var(--radius-md);transition:all var(--transition-fast);font-size:15px;font-weight:var(--font-weight-medium);cursor:pointer;width:100%;text-align:left}.nav-group-header:hover{background:var(--color-bg-secondary);color:var(--color-text-primary)}.nav-arrow{margin-left:auto;font-size:12px;transition:transform var(--transition-fast)}.nav-submenu{display:flex;flex-direction:column;gap:4px;padding-left:var(--spacing-xl);margin-top:4px}.nav-submenu a{padding:10px var(--spacing-md);font-size:14px;color:var(--color-text-tertiary)}.nav-submenu a:hover{color:var(--color-text-primary);background:var(--color-bg-secondary)}.nav-submenu a.active{color:var(--color-primary);background:var(--color-primary-50);font-weight:var(--font-weight-semibold)}.nav-submenu a:before{display:none}.user-sidebar.collapsed .sidebar-nav a{justify-content:center;padding:var(--spacing-md) var(--spacing-sm)}.user-sidebar.collapsed .nav-text{display:none}@media(max-width:768px){.user-sidebar{width:72px;padding:var(--spacing-md) var(--spacing-sm)}.sidebar-header,.nav-text{display:none}.sidebar-nav a{justify-content:center;padding:var(--spacing-md) var(--spacing-sm)}}.app-container{display:flex;height:100vh;background-color:var(--color-bg-main)}.sidebar{width:240px;background:var(--color-primary);color:#ffffffd9;border-right:1px solid rgba(255,255,255,.12);padding:16px 12px;box-sizing:border-box;display:flex;flex-direction:column}.sidebar-menu{display:flex;flex-direction:column;gap:6px}.menu-item{width:100%;height:42px;display:flex;align-items:center;border-radius:8px;cursor:pointer;font-size:18px;text-align:left;padding:0 16px;background:transparent;border:1px solid transparent;color:#ffffffd9}.menu-item:hover{background:#ffffff14}.menu-item.active{background:#fff;color:var(--color-primary);border-color:#0000001f;font-weight:600;box-shadow:0 1px 4px #00000014}.main-area{flex:1;background:var(--color-bg-main)}.sidebar-content{padding:16px}.menu-item.gap{margin-top:32px}*{margin:0;padding:0;box-sizing:border-box}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;font-weight:400;color-scheme:light;color:#111827;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f9fafb;color:#111827;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .15s ease}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;letter-spacing:-.025em;color:#111827}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}button{font-family:inherit;cursor:pointer;border:none;background:none;padding:0;transition:all .15s ease}button:disabled{opacity:.6;cursor:not-allowed}input,select,textarea{font-family:inherit;font-size:100%}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f3f4f6}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}