:root{--primary: #2563eb;--primary-dark: #1d4ed8;--bg: #f8fafc;--surface: #ffffff;--text: #1e293b;--border: #e2e8f0}body{background-color:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;margin:0;-webkit-font-smoothing:antialiased}.container{max-width:1200px;margin:0 auto;padding:2rem}.card{background:var(--surface);border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;padding:1.5rem;margin-bottom:1.5rem}.btn{background:var(--primary);color:#fff;padding:.75rem 1.5rem;border-radius:8px;border:none;font-weight:600;cursor:pointer;transition:background .2s}.btn:hover{background:var(--primary-dark)}.input{width:100%;padding:.75rem;border:1px solid var(--border);border-radius:8px;margin-bottom:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:1rem;border-bottom:1px solid var(--border)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.fade-in{animation:fadeIn .5s ease-out forwards}.card{animation:slideUp .4s ease-out forwards;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a}#root{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;padding-bottom:2rem}.footer{background:#fff;border-top:1px solid var(--border);padding:1.5rem;text-align:center;color:#64748b;font-size:.9rem;margin-top:auto}.footer-highlight{color:var(--primary);font-weight:600;transition:color .3s}.footer-highlight:hover{color:var(--primary-dark)}@media(max-width:768px){.container{padding:1rem}.card{padding:1.25rem!important}.grid{grid-template-columns:1fr;gap:1rem}h1{font-size:1.5rem!important}h2{font-size:1.25rem!important}table{display:block;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}.btn{padding:.75rem 1.5rem;font-size:.95rem}}@media(max-width:480px){.container{padding:.75rem}.card{padding:1rem!important}h1{font-size:1.25rem!important}h2{font-size:1.1rem!important}}