:root{--bg-color: #f8f9fa;--text-color: #212529;--primary-color: #007bff;--secondary-color: #6c757d;--border-color: #dee2e6;--card-bg: #ffffff}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-neon)}.neon-text{text-shadow:0 0 5px var(--primary-neon),0 0 10px var(--primary-neon)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:12px;padding:20px;box-shadow:0 4px 6px #0000004d}button{cursor:pointer;transition:all .3s ease}input,select,textarea{background:#ffffff;border:1px solid var(--border-color);color:var(--text-color);padding:10px;border-radius:8px;width:100%;box-sizing:border-box}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 .2rem #007bff40}