:root{--primary: #1e293b;--primary-light: #334155;--accent: #3b82f6;--bg: #f8fafc;--white: #ffffff;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,-apple-system,sans-serif}body{background-color:var(--bg);color:var(--text);line-height:1.5}.premium-container{max-width:1200px;margin:0 auto;padding:2rem}button{cursor:pointer;border-radius:.5rem;padding:.75rem 1.5rem;border:none;font-weight:600;transition:all .2s}.btn-primary{background-color:var(--accent);color:#fff}.btn-primary:hover{background-color:#2563eb;transform:translateY(-1px)}.card{background:#fff;border-radius:1rem;padding:2rem;box-shadow:0 1px 3px #0000001a,0 1px 2px -1px #0000001a;border:1px solid var(--border)}.table-row:hover{background-color:#f8fafc!important}input:focus,select:focus{border-color:var(--accent)!important;box-shadow:0 0 0 3px #3b82f61a}.btn-primary{background-color:var(--accent);color:#fff;box-shadow:0 4px 6px -1px #3b82f64d}.btn-primary:active{transform:translateY(0)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes fade-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes scale-in{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.animate-gradient{background:linear-gradient(-45deg,#0f172a,#1e293b,#3b82f6,#1e40af);background-size:400% 400%;animation:gradient-shift 15s ease infinite}.animate-fade-up{animation:fade-up .6s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in{animation:scale-in .5s cubic-bezier(.16,1,.3,1) forwards}.stagger-1{animation-delay:.1s;opacity:0}.stagger-2{animation-delay:.2s;opacity:0}.stagger-3{animation-delay:.3s;opacity:0}.stagger-4{animation-delay:.4s;opacity:0}