:root{--brand: #2563EB;--brand-hover: #1D4ED8;--brand-pressed: #1E40AF;--brand-light: #EFF6FF;--slate-50: #F8FAFC;--slate-100: #F1F5F9;--slate-200: #E2E8F0;--slate-300: #CBD5E1;--slate-400: #94A3B8;--slate-500: #64748B;--slate-600: #475569;--slate-700: #334155;--slate-800: #1E293B;--slate-900: #0F172A;--emerald-500: #10B981;--emerald-600: #059669;--emerald-50: #ECFDF5;--red-500: #EF4444;--red-600: #DC2626;--red-50: #FEF2F2;--amber-500: #F59E0B;--amber-600: #D97706;--amber-50: #FFFBEB;--purple-600: #9333EA;--colorBrandBackground: var(--brand);--colorBrandBackgroundHover: var(--brand-hover);--colorBrandForeground: #FFFFFF;--colorBrandLight: var(--brand-light);--colorNeutralBackground1: #FFFFFF;--colorNeutralBackground2: var(--slate-50);--colorNeutralBackground3: var(--slate-100);--colorNeutralForeground1: var(--slate-900);--colorNeutralForeground2: var(--slate-600);--colorNeutralForeground3: var(--slate-400);--colorNeutralStroke1: var(--slate-200);--colorNeutralStroke2: var(--slate-300);--colorStatusSuccess: var(--emerald-600);--colorStatusSuccessBg: var(--emerald-50);--colorStatusDanger: var(--red-600);--colorStatusDangerBg: var(--red-50);--colorStatusWarning: var(--amber-600);--colorStatusWarningBg: var(--amber-50);--colorStatusInfo: var(--brand);--colorStatusInfoBg: var(--brand-light);--fontFamilyBase: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--fontFamilyMono: "Cascadia Code", "Fira Code", "Consolas", monospace;--spacing-1: 4px;--spacing-2: 8px;--spacing-3: 12px;--spacing-4: 16px;--spacing-5: 20px;--spacing-6: 24px;--spacing-8: 32px;--spacing-10: 40px;--spacing-12: 48px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--transition-fast: .15s ease;--transition-normal: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--fontFamilyBase);font-size:16px;line-height:24px;color:var(--slate-900);background:var(--slate-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;background:var(--slate-50);color:var(--slate-900)}::selection{background:#dbeafe;color:#1e40af}a{color:var(--brand);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--brand-hover);text-decoration:underline}h1{font-size:30px;font-weight:700;line-height:36px;letter-spacing:-.025em}h2{font-size:24px;font-weight:600;line-height:32px;letter-spacing:-.025em}h3{font-size:20px;font-weight:600;line-height:28px}h4{font-size:16px;font-weight:600;line-height:24px}:focus-visible{outline:2px solid var(--brand);outline-offset:2px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--slate-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--slate-400)}body{background:#f8fafc;overflow:hidden}.admin-layout{display:flex;height:100vh;padding:16px;gap:16px}.admin-sidebar{width:280px;flex-shrink:0;background:#fff;border-radius:24px;box-shadow:0 1px 3px #0000001a;display:flex;flex-direction:column;overflow:hidden}.sidebar-header{padding:24px 20px 16px;border-bottom:1px solid #F1F5F9}.sidebar-brand{display:flex;align-items:center;gap:12px}.sidebar-logo{width:40px;height:40px;background:linear-gradient(135deg,#2563eb,#7c3aed);border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff}.sidebar-brand-text{font-size:16px;font-weight:700;color:#0f172a;letter-spacing:-.025em}.sidebar-nav{flex:1;overflow-y:auto;padding:16px 12px}.sidebar-section{margin-bottom:24px}.sidebar-section-title{font-size:10px;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.1em;padding:0 12px;margin-bottom:8px}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 12px;color:#64748b;text-decoration:none;font-size:13px;font-weight:600;border-radius:12px;transition:all .15s;margin-bottom:2px}.sidebar-link:hover{background:#f1f5f9;color:#1e293b;text-decoration:none}.sidebar-link--active{background:linear-gradient(135deg,#2563eb,#7c3aed);color:#fff;box-shadow:0 4px 12px #2563eb4d}.sidebar-link--active:hover{background:linear-gradient(135deg,#2563eb,#7c3aed);color:#fff}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 500,"GRAD" 0,"opsz" 20}.sidebar-link--active .material-symbols-outlined{font-variation-settings:"FILL" 1,"wght" 600,"GRAD" 0,"opsz" 20}.sidebar-footer{padding:16px;border-top:1px solid #F1F5F9}.sidebar-user{display:flex;align-items:center;gap:12px;padding:12px;background:#f8fafc;border-radius:12px}.sidebar-avatar{width:36px;height:36px;background:linear-gradient(135deg,#2563eb,#7c3aed);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:700}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:13px;font-weight:700;color:#1e293b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:10px;font-weight:600;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.admin-main{flex:1;display:flex;flex-direction:column;min-width:0;background:#fff;border-radius:24px;box-shadow:0 1px 3px #0000001a;overflow:hidden}.admin-topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:64px;border-bottom:1px solid #F1F5F9;background:#fffc;backdrop-filter:blur(12px);flex-shrink:0}.topbar-left{display:flex;flex-direction:column}.topbar-breadcrumb{display:flex;align-items:center;gap:6px;font-size:10px;font-weight:600;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.topbar-title{font-size:15px;font-weight:700;color:#0f172a}.topbar-right{display:flex;align-items:center;gap:12px}.topbar-date{display:flex;flex-direction:column;align-items:flex-end}.topbar-date-day{font-size:9px;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.1em}.topbar-date-full{font-size:12px;font-weight:700;color:#334155}.admin-content{flex:1;overflow-y:auto;padding:24px}