@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--primary:#6366f1;--primary-hover:#4f46e5;--sidebar-bg:#0f172a;--sidebar-hover:#1e293b;--bg-color:#f8fafc;--card-bg:#ffffffe6;--text-main:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--success:#10b981;--success-bg:#d1fae5;--warning:#f59e0b;--warning-bg:#fef3c7;--danger:#ef4444;--danger-bg:#fee2e2;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-glow:0 0 15px #6366f14d;--radius-sm:6px;--radius-md:10px;--radius-lg:16px}body{background:var(--bg-color);color:var(--text-main);height:100dvh;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex;overflow:hidden}#root{width:100%;height:100%;display:flex}.sidebar{background:var(--sidebar-bg);color:#fff;z-index:10;flex-direction:column;width:240px;font-size:14px;transition:all .3s;display:flex;box-shadow:2px 0 10px #0000001a}.sidebar-brand{color:#fff;letter-spacing:.5px;background:linear-gradient(90deg,#fff,#c7d2fe);-webkit-text-fill-color:transparent;-webkit-background-clip:text;border-bottom:1px solid #ffffff0d;margin-bottom:15px;padding:20px 24px;font-size:20px;font-weight:700;text-decoration:none}.sidebar-menu{flex:1;margin:0;padding:0 16px;list-style:none}.sidebar-menu li{margin-bottom:6px}.sidebar-menu a{color:#94a3b8;border-radius:var(--radius-md);align-items:center;padding:10px 16px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.sidebar-menu a:hover{background:var(--sidebar-hover);color:#fff;transform:translate(4px)}.sidebar-menu a.active{background:linear-gradient(135deg, var(--primary), #818cf8);color:#fff;box-shadow:var(--shadow-glow)}.sidebar-menu .icon{opacity:.8;margin-right:12px}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:40;opacity:0;background:#0f172a99;width:100%;height:100vh;transition:opacity .3s;display:none;position:fixed;top:0;left:0}.mobile-menu-btn{color:var(--text-main);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;margin-right:12px;padding:8px;display:none}.mobile-menu-btn:hover{background:#0000000d}.main-content{background:linear-gradient(135deg,#f8fafc 0%,#eff6ff 100%);flex-direction:column;flex:1;height:100%;display:flex;overflow:hidden auto}.top-header{-webkit-backdrop-filter:blur(12px);height:calc(70px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);z-index:30;background:#ffffffd9;border-bottom:1px solid #e2e8f0cc;align-items:center;gap:12px;padding:0 30px;display:flex;position:sticky;top:0}.header-title{color:var(--text-main);letter-spacing:-.5px;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;margin:0;font-size:20px;font-weight:600;overflow:hidden}.header-user-info{color:var(--text-muted);flex-shrink:0;align-items:center;gap:10px;margin-left:auto;font-size:15px;display:flex}.content-wrapper{flex:1;padding:30px}@media (width<=768px){.sidebar{z-index:50;width:260px;position:fixed;top:0;bottom:0;left:-280px}.sidebar.open{left:0}.sidebar-overlay.open{opacity:1;display:block}.mobile-menu-btn{display:block}.top-header{height:calc(60px + env(safe-area-inset-top))!important;padding:env(safe-area-inset-top) 16px 0!important}.header-title{font-size:16px!important}.header-user-info{font-size:13px!important}.content-wrapper{padding:16px!important}}.card{background:var(--card-bg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid #e2e8f0cc;padding:24px;transition:transform .3s,box-shadow .3s}.card:hover{box-shadow:var(--shadow-lg)}.btn-primary{background:linear-gradient(135deg, var(--primary), #4f46e5);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;padding:10px 20px;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block;box-shadow:0 4px 6px #6366f133}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{color:var(--text-main);border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;background:#fff;padding:10px 20px;font-size:14px;font-weight:600;transition:all .2s}.btn-secondary:hover{background:#f1f5f9;border-color:#cbd5e1}h1,h2,h3,h4,h5{color:var(--text-main);margin-top:0;font-family:Inter,sans-serif}.form-group{margin-bottom:16px}.form-label{color:var(--text-main);margin-bottom:8px;font-size:14px;font-weight:500;display:block}.form-control{border:1px solid var(--border-color);border-radius:var(--radius-md);box-sizing:border-box;background:#ffffffe6;width:100%;padding:10px 14px;font-family:Inter,sans-serif;font-size:14px;transition:all .2s;box-shadow:inset 0 1px 2px #00000005}.form-control:focus{border-color:var(--primary);background:#fff;outline:none;box-shadow:0 0 0 3px #6366f126}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.4s ease-out forwards fadeIn}