:root{--primary-50: #eef2ff;--primary-100: #e0e7ff;--primary-200: #c7d2fe;--primary-300: #a5b4fc;--primary-400: #818cf8;--primary-500: #6366f1;--primary-600: #4f46e5;--primary-700: #4338ca;--primary-800: #3730a3;--primary-900: #312e81;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-success: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);--gradient-warning: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-dark: linear-gradient(135deg, #1f2937 0%, #111827 100%);--success-50: #ecfdf5;--success-500: #10b981;--success-600: #059669;--warning-50: #fffbeb;--warning-500: #f59e0b;--warning-600: #d97706;--danger-50: #fef2f2;--danger-500: #ef4444;--danger-600: #dc2626;--info-50: #eff6ff;--info-500: #3b82f6;--info-600: #2563eb;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-glow: 0 0 40px -10px rgba(102, 126, 234, .4);--sidebar-gradient: linear-gradient(180deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);--bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #f1f5f9 100%);--purple-300: #c4b5fd;--purple-400: #a78bfa;--primary: #6366f1;--danger: #ef4444;--border-color: #e5e7eb;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--gray-50);color:var(--gray-900);line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-fade-in-up{animation:fadeInUp var(--transition-slow) ease-out}.animate-slide-in-left{animation:slideInLeft var(--transition-slow) ease-out}.animate-scale-in{animation:scaleIn var(--transition-base) ease-out}.stagger-animation>*{animation:fadeInUp var(--transition-slow) ease-out backwards}.stagger-animation>*:nth-child(1){animation-delay:.05s}.stagger-animation>*:nth-child(2){animation-delay:.1s}.stagger-animation>*:nth-child(3){animation-delay:.15s}.stagger-animation>*:nth-child(4){animation-delay:.2s}.stagger-animation>*:nth-child(5){animation-delay:.25s}.stagger-animation>*:nth-child(6){animation-delay:.3s}.stagger-animation>*:nth-child(7){animation-delay:.35s}.stagger-animation>*:nth-child(8){animation-delay:.4s}.stagger-animation>*:nth-child(9){animation-delay:.45s}.stagger-animation>*:nth-child(10){animation-delay:.5s}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--gray-100);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:var(--radius-full);transition:background var(--transition-fast)}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}:focus-visible{outline:2px solid var(--primary-500);outline-offset:2px}::selection{background:#667eea33;color:var(--gray-900)}.skeleton{background:linear-gradient(90deg,var(--gray-200) 0%,var(--gray-100) 50%,var(--gray-200) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-md)}.glass{background:#fffc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3)}.glass-dark{background:#1f2937cc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.card{background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:box-shadow var(--transition-base),transform var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg)}.card.card-interactive:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);font-size:.9375rem;font-weight:600;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn svg{width:18px;height:18px}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 14px -3px #667eea66}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px -4px #667eea80}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--gray-100);color:var(--gray-700);border:1px solid var(--gray-200)}.btn-secondary:hover:not(:disabled){background:var(--gray-200);border-color:var(--gray-300)}.btn-outline{background:transparent;color:var(--primary-600);border:2px solid var(--primary-200)}.btn-outline:hover:not(:disabled){background:var(--primary-50);border-color:var(--primary-400)}.btn-ghost{background:transparent;color:var(--gray-600)}.btn-ghost:hover:not(:disabled){background:var(--gray-100);color:var(--gray-900)}.btn-success{background:var(--gradient-success);color:#fff}.btn-success:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px -4px #10b98166}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.btn-danger:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px -4px #ef444466}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);font-size:.75rem;font-weight:600;border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.025em}.badge-success{background:var(--success-50);color:var(--success-600)}.badge-warning{background:var(--warning-50);color:var(--warning-600)}.badge-danger{background:var(--danger-50);color:var(--danger-600)}.badge-info{background:var(--info-50);color:var(--info-600)}.badge-neutral{background:var(--gray-100);color:var(--gray-600)}.form-input,.form-select,.form-textarea{width:100%;padding:var(--space-3) var(--space-4);font-size:1rem;color:var(--gray-900);background:#fff;border:2px solid var(--gray-200);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.form-input::placeholder,.form-select::placeholder,.form-textarea::placeholder{color:var(--gray-400)}.form-input:hover:not(:disabled),.form-select:hover:not(:disabled),.form-textarea:hover:not(:disabled){border-color:var(--gray-300)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 4px #6366f11a}.form-input:disabled,.form-select:disabled,.form-textarea:disabled{background:var(--gray-50);cursor:not-allowed}.form-label{display:block;font-size:.875rem;font-weight:600;color:var(--gray-700);margin-bottom:var(--space-2)}.alert{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-lg);font-size:.9375rem}.alert svg{width:20px;height:20px;flex-shrink:0;margin-top:2px}.alert-error{background:var(--danger-50);color:#991b1b;border:1px solid #fecaca}.alert-success{background:var(--success-50);color:#065f46;border:1px solid #a7f3d0}.alert-warning{background:var(--warning-50);color:#92400e;border:1px solid #fcd34d}.alert-info{background:var(--info-50);color:#1e40af;border:1px solid #93c5fd}.spinner{width:24px;height:24px;border:3px solid var(--gray-200);border-top-color:var(--primary-500);border-radius:50%;animation:spin .8s linear infinite}.spinner-sm{width:16px;height:16px;border-width:2px}.spinner-lg{width:40px;height:40px;border-width:4px}.spinner-white{border-color:#ffffff4d;border-top-color:#fff}.empty-state{text-align:center;padding:var(--space-12) var(--space-8)}.empty-state .empty-icon{width:80px;height:80px;margin:0 auto var(--space-6);color:var(--gray-300);animation:float 3s ease-in-out infinite}.empty-state .empty-title{font-size:1.25rem;font-weight:600;color:var(--gray-700);margin-bottom:var(--space-2)}.empty-state .empty-text{color:var(--gray-500);margin-bottom:var(--space-6)}.modal-overlay{position:fixed;inset:0;background:#11182799;backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-4);animation:fadeIn var(--transition-fast) ease-out}.modal-content{background:#fff;border-radius:var(--radius-2xl);width:100%;max-width:500px;max-height:90vh;overflow:hidden;box-shadow:var(--shadow-xl);animation:scaleIn var(--transition-base) ease-out}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--gray-100)}.modal-title{font-size:1.25rem;font-weight:700;color:var(--gray-900)}.modal-close{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--gray-100);border:none;border-radius:var(--radius-lg);color:var(--gray-500);cursor:pointer;transition:all var(--transition-fast)}.modal-close:hover{background:var(--gray-200);color:var(--gray-700)}.modal-close svg{width:20px;height:20px}.modal-body{padding:var(--space-6);overflow-y:auto;max-height:calc(90vh - 160px)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-3);padding:var(--space-4) var(--space-6);border-top:1px solid var(--gray-100);background:var(--gray-50)}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%) translateY(-8px);padding:var(--space-2) var(--space-3);font-size:.75rem;font-weight:500;color:#fff;background:var(--gray-900);border-radius:var(--radius-md);white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--transition-fast);z-index:100}[data-tooltip]:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(-4px)}@media (max-width: 768px){html{font-size:15px}.hide-mobile{display:none!important}}@media (min-width: 769px){.hide-desktop{display:none!important}}@media print{body{background:#fff}.no-print{display:none!important}}