:root{color-scheme:dark;--bg: #0b1220;--panel: #121a2b;--border: #243049;--text: #e8eefc;--muted: #9aacc8;--accent: #3d8bfd;--danger: #e35d6a;--ok: #3ecf8e;font-family:Segoe UI,system-ui,sans-serif;line-height:1.45;background:var(--bg);color:var(--text)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg)}button,input,textarea{font:inherit}button{cursor:pointer;background:var(--accent);color:#fff;border:none;border-radius:6px;padding:.5rem .85rem}button:disabled{opacity:.55;cursor:not-allowed}.btn-secondary{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-danger{background:var(--danger)}.center{min-height:100vh;display:grid;place-items:center;padding:1.5rem}.auth-card{width:min(420px,100%);background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:1.5rem}.auth-card h1{margin:0 0 .5rem;font-size:1.35rem}.stack{display:flex;flex-direction:column;gap:.75rem}.stack label{display:flex;flex-direction:column;gap:.35rem;font-size:.9rem}input,textarea{background:#0a101c;border:1px solid var(--border);border-radius:6px;color:var(--text);padding:.55rem .65rem}.muted{color:var(--muted)}.small{font-size:.85rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.error{color:var(--danger)}.ok{color:var(--ok)}.qr{width:200px;height:200px;background:#fff;border-radius:8px;padding:8px}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:1rem;justify-content:space-between;padding:.75rem 1rem;border-bottom:1px solid var(--border);background:var(--panel)}.tabs{display:flex;gap:.35rem}.tab{background:transparent;border:1px solid var(--border);color:var(--muted)}.tab.active{background:var(--accent);border-color:var(--accent);color:#fff}main{flex:1;min-height:0}.split{display:grid;grid-template-columns:minmax(260px,360px) 1fr;min-height:calc(100vh - 58px)}.list-pane,.detail-pane{padding:1rem;min-height:0}.list-pane{border-right:1px solid var(--border);background:#0e1626;overflow:auto}.detail-pane{overflow:auto}.pane-head{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.5rem}.pane-head h2{margin:0;font-size:1.15rem}.badge{font-size:.75rem;border:1px solid var(--border);border-radius:999px;padding:.15rem .55rem;color:var(--muted)}.item-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.35rem}.item{width:100%;text-align:left;background:var(--panel);border:1px solid var(--border);display:flex;flex-direction:column;gap:.2rem;color:var(--text)}.item span{color:var(--muted);font-size:.8rem}.item.active{border-color:var(--accent)}.box{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:.75rem 1rem}.box h3{margin:0 0 .35rem;font-size:.95rem}.row{display:flex;flex-wrap:wrap;gap:.5rem}@media(max-width:800px){.split{grid-template-columns:1fr}.list-pane{border-right:none;border-bottom:1px solid var(--border);max-height:40vh}}