:root{--bg-body:#f8fafc;--bg-card:#fff;--text-main:#1e293b;--border:#e2e8f0}.dark{--bg-body:#090a14;--bg-card:#151726;--text-main:#f1f5f9;--border:#1e293b}.glass-card{background-color:var(--bg-card);border:1px solid var(--border)}.tab-btn.active{color:#4f46e5;border-bottom:2px solid #4f46e5}.input-field{background-color:var(--bg-body);border:1px solid var(--border);border-radius:1rem;outline:none;width:100%;padding:.75rem 1rem;font-size:16px;transition:all .2s}.input-field:focus{border-color:#4f46e5;box-shadow:0 0 0 4px #4f46e51a}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:10px}.dark ::-webkit-scrollbar-thumb{background:#1e293b}