@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--color-bg: #0f1117;--color-bg-secondary: #13151f;--color-surface: #1a1d27;--color-surface-hover: #232738;--color-surface-active: #2a2e42;--color-border: #2e3348;--color-border-hover: #3d4260;--color-primary: #6366f1;--color-primary-hover: #818cf8;--color-primary-bg: rgba(99, 102, 241, .1);--color-primary-border: rgba(99, 102, 241, .3);--color-success: #22c55e;--color-success-bg: rgba(34, 197, 94, .1);--color-success-border: rgba(34, 197, 94, .3);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .1);--color-warning-border: rgba(245, 158, 11, .3);--color-danger: #ef4444;--color-danger-bg: rgba(239, 68, 68, .1);--color-danger-border: rgba(239, 68, 68, .3);--color-info: #3b82f6;--color-info-bg: rgba(59, 130, 246, .1);--color-info-border: rgba(59, 130, 246, .3);--color-muted: #64748b;--color-muted-bg: rgba(100, 116, 139, .1);--color-muted-border: rgba(100, 116, 139, 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var(--transition-fast)}a:hover{color:var(--color-primary-hover)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-border-hover)}.app-layout{display:flex;min-height:100vh}.app-sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;z-index:100;transition:transform var(--transition-slow)}.app-main{margin-left:var(--sidebar-width);flex:1;min-height:100vh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:50;height:var(--header-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;backdrop-filter:blur(12px);background:#1a1d27cc}[data-theme=light] .app-header{background:#fffc}.app-content{flex:1;padding:32px 28px;max-width:1200px;width:100%}.sidebar-brand{padding:20px 20px 16px;border-bottom:1px solid var(--color-border)}.sidebar-brand h1{font-size:16px;font-weight:700;color:var(--color-text);display:flex;align-items:center;gap:10px}.sidebar-brand .brand-icon{width:32px;height:32px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--color-primary),#a855f7);display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;flex-shrink:0}.sidebar-nav{flex:1;overflow-y:auto;padding:12px}.nav-group{margin-bottom:8px}.nav-group-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);padding:12px 12px 6px}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:14px;font-weight:500;transition:all var(--transition-fast);text-decoration:none;position:relative}.nav-link:hover{background:var(--color-surface-hover);color:var(--color-text)}.nav-link.active{background:var(--color-primary-bg);color:var(--color-primary);font-weight:600}.nav-link.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--color-primary);border-radius:var(--radius-full)}.nav-link .nav-icon{font-size:18px;width:22px;text-align:center;flex-shrink:0}.nav-link .nav-badge{margin-left:auto;font-size:11px;font-weight:700;padding:2px 8px;border-radius:var(--radius-full);background:var(--color-primary-bg);color:var(--color-primary);border:1px solid var(--color-primary-border)}.sidebar-footer{padding:12px;border-top:1px solid var(--color-border)}.sidebar-user{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);background:var(--color-surface-hover)}.sidebar-user .user-avatar{width:32px;height:32px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary),#a855f7);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.sidebar-user .user-info{overflow:hidden}.sidebar-user .user-name{font-size:13px;font-weight:600;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user .user-role{font-size:11px;color:var(--color-text-muted);text-transform:capitalize}.header-left{display:flex;align-items:center;gap:16px}.header-title{font-size:18px;font-weight:700;color:var(--color-text)}.header-right{display:flex;align-items:center;gap:12px}.theme-toggle{width:36px;height:36px;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;transition:all 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