@keyframes fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slide-in-right{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes pulse-soft{0%,to{opacity:1}50%{opacity:.7}}@keyframes glow{0%,to{box-shadow:0 0 20px #3b82f64d}50%{box-shadow:0 0 30px #3b82f680}}.animate-fade-in{animation:.5s ease-out fade-in}.animate-slide-in{animation:.3s ease-out slide-in-right}.animate-pulse-soft{animation:2s ease-in-out infinite pulse-soft}.animate-glow{animation:2s ease-in-out infinite glow}.card-modern{background:#fff;border:1px solid #dbeafe;border-radius:1.5rem;transition:all .3s;box-shadow:0 4px 6px -1px #3b82f61a,0 2px 4px -1px #3b82f60f}.card-modern:hover{transform:translateY(-2px);box-shadow:0 20px 25px -5px #3b82f61a,0 10px 10px -5px #3b82f60a}.btn-primary{color:#fff;background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);border-radius:.75rem;padding:.75rem 1.5rem;font-weight:600;transition:all .3s;box-shadow:0 4px 14px #3b82f64d}.btn-primary:hover{background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);transform:translateY(-1px);box-shadow:0 6px 20px #3b82f666}.btn-secondary{color:#3b82f6;background:#fff;border:2px solid #dbeafe;border-radius:.75rem;padding:.75rem 1.5rem;font-weight:600;transition:all .3s}.btn-secondary:hover{background:#f0f9ff;border-color:#3b82f6;transform:translateY(-1px)}.input-modern{background:#f8fafc;border:2px solid #e0f2fe;border-radius:.75rem;padding:.75rem 1rem;transition:all .2s}.input-modern:focus{background:#fff;border-color:#3b82f6;outline:none;box-shadow:0 0 0 3px #3b82f61a}.glass-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffb3;border:1px solid #ffffff4d;box-shadow:0 8px 32px #3b82f626}.tab-modern{color:#64748b;padding:.75rem 1.5rem;font-weight:500;transition:all .2s;position:relative}.tab-modern:hover,.tab-modern.active{color:#3b82f6;background:#f0f9ff}.tab-modern.active:after{content:"";background:linear-gradient(90deg,#3b82f6 0%,#2563eb 100%);border-radius:3px 3px 0 0;height:3px;position:absolute;bottom:0;left:0;right:0}.nav-item-modern{cursor:pointer;pointer-events:auto;border-radius:.75rem;align-items:center;gap:.75rem;padding:.875rem 1.25rem;transition:all .2s;display:flex;position:relative;overflow:hidden}.nav-item-modern:hover{background:#f0f9ff}.nav-item-modern.active{color:#fff;cursor:pointer;pointer-events:auto;background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);box-shadow:0 4px 14px #3b82f64d}.nav-item-modern.active:before{content:"";opacity:.3;background:#fff;width:4px;position:absolute;top:0;bottom:0;left:0}.modal-backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172ab3;animation:.2s ease-out fade-in}.modal-content{background:#fff;border-radius:1.5rem;animation:.3s ease-out slide-in-right;box-shadow:0 25px 50px -12px #00000040}.badge-premium{color:#fff;background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600;box-shadow:0 2px 8px #3b82f64d}.badge-success{color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.skeleton{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0 50%,#f1f5f9 75%) 0 0/200% 100%;animation:1.5s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.hover-lift{transition:all .3s}.hover-lift:hover{transform:translateY(-4px);box-shadow:0 20px 25px -5px #3b82f626}.scrollbar-modern::-webkit-scrollbar{width:8px;height:8px}.scrollbar-modern::-webkit-scrollbar-track{background:#f1f5f9;border-radius:10px}.scrollbar-modern::-webkit-scrollbar-thumb{background:linear-gradient(#3b82f6 0%,#2563eb 100%);border-radius:10px}.scrollbar-modern::-webkit-scrollbar-thumb:hover{background:linear-gradient(#2563eb 0%,#1d4ed8 100%)}.gradient-text{background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.shadow-soft-blue{box-shadow:0 4px 14px #3b82f61a}.shadow-medium-blue{box-shadow:0 10px 30px #3b82f626}.shadow-large-blue{box-shadow:0 20px 50px #3b82f633}