*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:#0f1720;color:#e6eef8;margin:0}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:#0b1220}::-webkit-scrollbar-thumb{background:#2a3847;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#3a4857}*{scrollbar-width:thin;scrollbar-color:#2a3847 #0b1220}.btn{padding:10px 20px;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:#4f9dff;color:#02223d}.btn-primary:hover:not(:disabled){background:#3a89ec;transform:translateY(-1px)}.btn-secondary{background:#1e2936;color:#e6eef8;border:1px solid rgba(255,255,255,.1)}.btn-secondary:hover:not(:disabled){background:#2a3847}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-size:14px;color:#93a3b8}.input-field,.select-field,textarea{width:100%;padding:10px;border:1px solid rgba(255,255,255,.1);border-radius:6px;background:#0b1220;color:#e6eef8;font-size:14px}.input-field:focus,.select-field:focus,textarea:focus{outline:none;border-color:#4f9dff}.input-field:disabled,.select-field:disabled,textarea:disabled{opacity:.5;cursor:not-allowed}.error-message{background:#ef44441a;color:#fca5a5;padding:12px;border-radius:6px;margin:12px 0;border:1px solid rgba(239,68,68,.3)}.message{padding:12px;border-radius:6px;margin:12px 0}.message.success{background:#22c55e1a;color:#86efac;border:1px solid rgba(34,197,94,.3)}.message.error{background:#ef44441a;color:#fca5a5;border:1px solid rgba(239,68,68,.3)}