:root{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Outfit", "Inter", sans-serif;--brand-primary: #FB721F;--brand-primary-hover: #e5600f;--brand-secondary: #FF8A3D;--brand-subtle: rgba(251, 114, 31, .12);--brand-glow: rgba(251, 114, 31, .28);--success: #10B981;--success-bg: rgba(16, 185, 129, .12);--warning: #F59E0B;--warning-bg: rgba(245, 158, 11, .12);--danger: #EF4444;--danger-bg: rgba(239, 68, 68, .12);--info: #3B82F6;--info-bg: rgba(59, 130, 246, .12);--purple: #8B5CF6;--purple-bg: rgba(139, 92, 246, .12);--bg-main: #0B0F19;--bg-sidebar: #0F172A;--bg-card: #141E33;--bg-card-hover: #1A2642;--bg-input: #0D1527;--border-color: rgba(255, 255, 255, .08);--border-color-focus: rgba(251, 114, 31, .5);--text-primary: #F8FAFC;--text-secondary: #94A3B8;--text-muted: #64748B;--text-inverse: #0F172A;--sidebar-width: 260px;--header-height: 70px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .2);--shadow-md: 0 4px 16px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .45)}[data-theme=light]{--bg-main: #F4F6F9;--bg-sidebar: #FFFFFF;--bg-card: #FFFFFF;--bg-card-hover: #F8FAFC;--bg-input: #F1F5F9;--border-color: rgba(0, 0, 0, .08);--border-color-focus: rgba(251, 114, 31, .6);--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--text-inverse: #FFFFFF;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .12)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6,.brand-font{font-family:var(--font-heading);letter-spacing:-.02em}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:999px;opacity:.4}::-webkit-scrollbar-thumb:hover{background:var(--brand-primary)}.app-container{display:flex;min-height:100vh;position:relative;width:100%}.main-content{flex:1;display:flex;flex-direction:column;min-width:0;margin-left:var(--sidebar-width);transition:margin-left .3s cubic-bezier(.4,0,.2,1);width:calc(100% - var(--sidebar-width))}.main-content.sidebar-collapsed{margin-left:80px;width:calc(100% - 80px)}.page-body{padding:24px 32px 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