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0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -2px rgba(0, 0, 0, .2);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -4px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .4), 0 8px 10px -6px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 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var(--transition-normal)}.glass-card:hover{border-color:var(--border-color-hover);box-shadow:var(--shadow-glow)}.gradient-text{background:linear-gradient(135deg,var(--primary-400) 0%,var(--accent-400) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.animated-bg{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(ellipse at 20% 20%,rgba(99,102,241,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(99,102,241,.05) 0%,transparent 70%),var(--bg-primary);animation:bgPulse 20s ease-in-out infinite}@keyframes bgPulse{0%,to{opacity:1}50%{opacity:.8}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.float-animation{animation:float 6s ease-in-out infinite}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) 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th{padding:var(--spacing-md);text-align:left;font-weight:600;color:var(--text-secondary);background:var(--bg-tertiary);border-bottom:1px solid var(--border-color)}.table td{padding:var(--spacing-md);border-bottom:1px solid var(--border-color);color:var(--text-primary)}.table tr:hover td{background:var(--bg-card-hover)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-lg);animation:fadeIn .2s ease}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);max-width:500px;width:100%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}.modal-header{padding:var(--spacing-lg);border-bottom:1px solid 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.stats-label{font-size:var(--font-size-sm);color:var(--text-secondary)}.toast-container{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:9999;display:flex;flex-direction:column;gap:var(--spacing-sm)}.toast{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-lg);display:flex;align-items:center;gap:var(--spacing-md);min-width:300px;animation:slideIn .3s ease;box-shadow:var(--shadow-lg)}.toast-success{background:var(--success-600);color:#fff}.toast-error{background:var(--danger-600);color:#fff}.toast-warning{background:var(--warning-600);color:#fff}@keyframes slideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.spinner{width:24px;height:24px;border:3px solid var(--border-color);border-top-color:var(--primary-500);border-radius:50%;animation:spin .8s linear infinite}@keyframes 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