:root{--color-primary:#2563eb;--color-primary-dark:#1e40af;--color-primary-light:#3b82f6;--color-secondary:#7c3aed;--color-secondary-dark:#6d28d9;--color-secondary-light:#8b5cf6;--color-success:#10b981;--color-success-dark:#059669;--color-warning:#f59e0b;--color-warning-dark:#d97706;--color-danger:#ef4444;--color-danger-dark:#dc2626;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-gray-900:#111827;--gradient-primary:linear-gradient(135deg,#667eea,#764ba2);--gradient-secondary:linear-gradient(135deg,#f093fb,#f5576c);--gradient-success:linear-gradient(135deg,#4facfe,#00f2fe);--gradient-warm:linear-gradient(135deg,#fa709a,#fee140);--gradient-cool:linear-gradient(135deg,#30cfd0,#330867);--gradient-subtle:linear-gradient(135deg,#f5f7fa,#c3cfe2);--shadow-sm:0 1px 2px 0 rgb(0 0 0/0.05);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.1),0 2px 4px -2px rgb(0 0 0/0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0/0.1),0 4px 6px -4px rgb(0 0 0/0.1);--shadow-xl:0 20px 25px -5px rgb(0 0 0/0.1),0 8px 10px -6px rgb(0 0 0/0.1);--shadow-2xl:0 25px 50px -12px rgb(0 0 0/0.25);--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-3xl:2rem;--spacing-xs:0.5rem;--spacing-sm:0.75rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem}.elegant-card{background:white;border-radius:var(--radius-2xl);box-shadow:var(--shadow-lg);padding:var(--spacing-xl);transition:all .3s ease;border:1px solid var(--color-gray-200)}.elegant-card:hover{box-shadow:var(--shadow-xl);transform:translateY(-2px)}.elegant-card-header{border-bottom:2px solid var(--color-gray-100);padding-bottom:var(--spacing-md);margin-bottom:var(--spacing-lg)}.elegant-btn{padding:.75rem 1.5rem;border-radius:var(--radius-lg);font-weight:600;transition:all .3s ease;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;font-size:.95rem}.elegant-btn-primary{background:var(--color-primary);color:white;box-shadow:var(--shadow-md)}.elegant-btn-primary:hover{background:var(--color-primary-dark);box-shadow:var(--shadow-lg);transform:translateY(-1px)}.elegant-btn-secondary{background:var(--color-secondary);color:white;box-shadow:var(--shadow-md)}.elegant-btn-secondary:hover{background:var(--color-secondary-dark);box-shadow:var(--shadow-lg);transform:translateY(-1px)}.elegant-btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.elegant-btn-outline:hover{background:var(--color-primary);color:white}.elegant-input{width:100%;padding:.875rem 1rem;border:2px solid var(--color-gray-300);border-radius:var(--radius-lg);font-size:1rem;transition:all .3s ease;background:white}.elegant-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgb(37 99 235/.1)}.elegant-input::-moz-placeholder{color:var(--color-gray-400)}.elegant-input::placeholder{color:var(--color-gray-400)}.elegant-badge{display:inline-flex;align-items:center;padding:.375rem .75rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:600}.elegant-badge-success{background:rgb(16 185 129/.1);color:var(--color-success-dark)}.elegant-badge-warning{background:rgb(245 158 11/.1);color:var(--color-warning-dark)}.elegant-badge-danger{background:rgb(239 68 68/.1);color:var(--color-danger-dark)}.elegant-badge-info{background:rgb(37 99 235/.1);color:var(--color-primary-dark)}.elegant-header{background:var(--gradient-primary);box-shadow:var(--shadow-lg);padding:var(--spacing-lg) 0;position:relative;z-index:50}.elegant-tab{padding:.875rem 1.5rem;font-weight:600;border-radius:var(--radius-lg) var(--radius-lg) 0 0;transition:all .3s ease-out;border:none;background:transparent;color:var(--color-gray-600);cursor:pointer}.elegant-tab-active{background:white;color:var(--color-primary);box-shadow:var(--shadow-sm);transform:scale(1.02)}.elegant-tab:hover:not(.elegant-tab-active){background:var(--color-gray-50);color:var(--color-gray-800);transform:translateY(-1px)}.elegant-stats-card{background:white;border-radius:var(--radius-2xl);padding:var(--spacing-xl);box-shadow:var(--shadow-lg);border:2px solid transparent;transition:all .3s ease;position:relative;overflow:hidden}.elegant-stats-card:before{content:"";position:absolute;top:0;right:0;width:100px;height:100px;background:radial-gradient(circle,rgba(37,99,235,.1) 0,transparent 70%);border-radius:50%;transform:translate(30%,-30%)}.elegant-stats-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--color-gray-200)}.elegant-stats-card-primary{border-left:4px solid var(--color-primary)}.elegant-stats-card-success{border-left:4px solid var(--color-success)}.elegant-stats-card-warning{border-left:4px solid var(--color-warning)}.elegant-stats-card-secondary{border-left:4px solid var(--color-secondary)}.elegant-stats-card-danger{border-left:4px solid var(--color-danger)}@keyframes slideDown{0%{max-height:0;opacity:0}to{max-height:1000px;opacity:1}}@keyframes slideUp{0%{max-height:1000px;opacity:1}to{max-height:0;opacity:0}}.quick-actions-enter{animation:slideDown .3s ease-out forwards}.quick-actions-exit{animation:slideUp .3s ease-out forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.animate-fade-in-up{animation:fadeInUp .6s ease-out}.animate-slide-in-right{animation:slideInRight .6s ease-out}.animate-pulse-slow{animation:pulse 3s ease-in-out infinite}.glass-effect{background:rgba(255,255,255,.8);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-shadow-sm{text-shadow:0 1px 2px rgb(0 0 0/.1)}@media (max-width:768px){.elegant-card{padding:var(--spacing-lg);border-radius:var(--radius-xl)}.elegant-btn{padding:.625rem 1.25rem;font-size:.875rem}.elegant-stats-card{padding:var(--spacing-lg)}}