:root{--pink-50: #FFF0F5;--pink-100: #FFE4EF;--pink-200: #FFC8DF;--pink-300: #FFA8C5;--pink-400: #FF7BAA;--pink-500: #FF6B9D;--pink-600: #E84D80;--pink-700: #C44569;--pink-800: #9E3050;--pink-900: #7A2040;--dark-100: #F5F0F3;--dark-200: #E8E0E5;--dark-300: #B8A8B0;--dark-400: #8A7580;--dark-500: #5C4D55;--dark-600: #4A3350;--dark-700: #3A2540;--dark-800: #2D1F2F;--dark-900: #1A1020;--success: #22C55E;--success-bg: #F0FDF4;--danger: #EF4444;--danger-bg: #FEF2F2;--warning: #F59E0B;--warning-bg: #FFFBEB;--info: #3B82F6;--info-bg: #EFF6FF;--glass-bg: rgba(255, 255, 255, .72);--glass-border: rgba(255, 107, 157, .18);--glass-shadow: 0 8px 32px rgba(196, 69, 105, .1);--sidebar-width: 260px;--sidebar-collapsed: 72px;--topbar-height: 64px;--radius: 14px;--radius-sm: 8px;--radius-lg: 20px;--transition: .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: .15s ease;--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:15px;scroll-behavior:smooth}body{font-family:var(--font);background:linear-gradient(135deg,var(--pink-50) 0%,#FDF2F8 50%,#FAE8FF 100%);color:var(--dark-700);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--pink-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--pink-500)}.hidden{display:none!important}.glass{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow)}#login-page{display:none;min-height:100vh;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1020,#2d1f2f,#4a3350 60%,#7a2040);position:relative;overflow:hidden}#login-page.active{display:flex}.login-container{position:relative;z-index:2;width:100%;max-width:420px;padding:20px}.login-card{background:#ffffff14;border:1px solid rgba(255,107,157,.25);border-radius:var(--radius-lg);padding:40px 36px;animation:slideUp .6s ease}.login-header{text-align:center;margin-bottom:32px}.login-logo .logo-icon{font-size:3rem;display:block;margin-bottom:12px;animation:bounce 2s infinite}.login-logo h1{color:#fff;font-size:1.6rem;font-weight:700;letter-spacing:-.5px}.login-subtitle{color:var(--pink-300);font-size:.9rem;margin-top:6px}.form-group{margin-bottom:20px}.form-group label{display:block;color:var(--pink-200);font-size:.85rem;font-weight:500;margin-bottom:6px}.input-wrapper{display:flex;align-items:center;background:#ffffff0f;border:1px solid rgba(255,107,157,.2);border-radius:var(--radius-sm);transition:var(--transition)}.input-wrapper:focus-within{border-color:var(--pink-500);box-shadow:0 0 0 3px #ff6b9d26}.input-icon{padding:0 12px;font-size:1.1rem}.input-wrapper input{flex:1;background:transparent;border:none;outline:none;padding:12px 12px 12px 0;color:#fff;font-size:.95rem;font-family:var(--font)}.input-wrapper input::placeholder{color:#ffffff59}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:var(--radius-sm);cursor:pointer;font-family:var(--font);font-size:.9rem;font-weight:600;transition:var(--transition);position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg,var(--pink-500),var(--pink-700));color:#fff;box-shadow:0 4px 15px #ff6b9d59}.btn-primary:hover{box-shadow:0 6px 20px #ff6b9d80;transform:translateY(-1px)}.btn-secondary{background:var(--dark-200);color:var(--dark-700)}.btn-secondary:hover{background:var(--dark-300)}.btn-success{background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.btn-outline{background:transparent;border:1.5px solid var(--pink-400);color:var(--pink-600)}.btn-outline:hover{background:var(--pink-50)}.btn-full{width:100%}.btn-sm{padding:6px 14px;font-size:.82rem}.btn-icon{width:36px;height:36px;padding:0;border-radius:50%}.error-msg{color:var(--danger);font-size:.85rem;margin-top:12px;text-align:center;padding:8px;background:#ef44441a;border-radius:var(--radius-sm)}.login-bg-shapes{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;overflow:hidden;pointer-events:none}.shape{position:absolute;border-radius:50%;opacity:.08}.shape-1{width:400px;height:400px;background:var(--pink-500);top:-100px;right:-100px;animation:float 8s ease-in-out infinite}.shape-2{width:300px;height:300px;background:var(--pink-700);bottom:-80px;left:-80px;animation:float 10s ease-in-out infinite reverse}.shape-3{width:200px;height:200px;background:var(--pink-400);top:50%;left:50%;animation:float 6s ease-in-out infinite}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:linear-gradient(180deg,var(--dark-800) 0%,var(--dark-900) 100%);z-index:100;display:flex;flex-direction:column;transition:var(--transition);overflow:hidden}.sidebar.collapsed{width:var(--sidebar-collapsed)}.sidebar.collapsed .sidebar-title,.sidebar.collapsed .nav-text,.sidebar.collapsed .user-info,.sidebar.collapsed .sidebar-footer .nav-text{display:none}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid 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