*{box-sizing:border-box;font-family:Inter,Arial,sans-serif}body{margin:0;background:#f5f7fb}.layout{padding:16px}.auth-layout{min-height:100vh;display:grid;place-items:center;padding:24px 16px}.auth-panel{width:min(520px,100%)}.auth-title{margin:0 0 6px;font-size:22px}.auth-subtitle{margin:0 0 14px;color:#67708a}.auth-form{display:grid;gap:10px}.auth-label{display:grid;gap:6px;color:#111827;font-size:13px}.auth-label input{padding:10px;border-radius:8px;border:1px solid #cfd5e3}.auth-button{border:0;background:#2d6bff;color:#fff;padding:10px 12px;border-radius:8px;cursor:pointer}.auth-button:disabled{opacity:.6;cursor:not-allowed}.topbar{display:flex;gap:12px;align-items:center;margin-bottom:12px}.topbar input{flex:1;padding:10px;border-radius:8px;border:1px solid #cfd5e3}.error{color:#fff;background:#d93b3b;padding:10px;border-radius:8px;margin-bottom:12px}.content{display:grid;grid-template-columns:320px 1fr;gap:12px;min-height:70vh}.panel{background:#fff;border-radius:10px;padding:12px;box-shadow:0 1px 3px #00000014}.list{display:flex;flex-direction:column;gap:8px}.list-item{text-align:left;border:1px solid #e1e6f2;background:#fff;border-radius:8px;padding:10px}.list-item.active{border-color:#2d6bff;background:#eff4ff}.list-item span{display:block;color:#67708a;font-size:12px;margin-top:4px}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.tabs button{border:1px solid #d0d8ea;background:#fff;padding:8px 10px;border-radius:8px}.tabs button.active{background:#2d6bff;color:#fff;border-color:#2d6bff}pre{max-height:52vh;overflow:auto;background:#0f172a;color:#dbeafe;padding:10px;border-radius:8px}@media (max-width: 900px){.content{grid-template-columns:1fr}}