:root { --bg:#0f1115; --panel:#171a21; --line:#262b36; --fg:#e6e8ee; --muted:#8b93a7; --accent:#4c7dff; }
* { box-sizing: border-box; }
body { margin:0; background:var(--bg); color:var(--fg); font:14px/1.5 system-ui,Segoe UI,Roboto,sans-serif; }

.layout { display:grid; grid-template-columns:220px 1fr 320px; min-height:100vh; }
.nav-side { background:var(--panel); border-right:1px solid var(--line); display:flex; flex-direction:column; padding:16px 0; }
.brand { font-weight:700; padding:0 20px 16px; font-size:16px; display:flex; align-items:center; gap:9px; }
.brand-logo { height:24px; width:auto; border-radius:5px; }
.nav-group { padding:14px 20px 4px; margin-top:8px; border-top:1px solid var(--line); color:var(--muted); font-size:11px; text-transform:uppercase; letter-spacing:.04em; }
.instructions { background:var(--panel); border:1px solid var(--line); border-radius:10px; padding:12px 16px; margin:14px 0; max-width:720px; }
.instructions summary { cursor:pointer; color:var(--accent); }
.instructions ol { margin:10px 0 0; padding-left:20px; }
.instructions li { margin:5px 0; }
.instructions a { color:var(--accent); }
.nav-side nav { display:flex; flex-direction:column; flex:1; }
.nav-link { color:var(--fg); text-decoration:none; padding:9px 20px; border-left:3px solid transparent; }
.nav-link:hover { background:#1d212b; }
.nav-link.active { border-left-color:var(--accent); background:#1d212b; }
.nav-link.soon { color:var(--muted); }
.badge { font-size:10px; background:var(--line); border-radius:8px; padding:1px 6px; }
.nav-foot { padding:12px 20px 0; border-top:1px solid var(--line); display:flex; flex-direction:column; gap:6px; }
.nav-foot a { color:var(--muted); font-size:13px; text-decoration:none; }

.content { padding:28px 32px; }
.content h1 { margin-top:0; font-size:22px; }
.muted { color:var(--muted); }

.cards { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-top:20px; }
.card-tile { background:var(--panel); border:1px solid var(--line); border-radius:10px; padding:18px; }
.card-tile .k { font-size:26px; font-weight:700; }
.card-tile .l { color:var(--muted); font-size:13px; }

.ai-side { background:var(--panel); border-left:1px solid var(--line); display:flex; flex-direction:column; }
.ai-head { padding:16px 18px; border-bottom:1px solid var(--line); font-weight:600; }
.ai-body { padding:16px 18px; }

.login-page { display:flex; align-items:center; justify-content:center; min-height:100vh; }
.login-card { background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:28px; width:320px; display:flex; flex-direction:column; gap:12px; }
.login-card h1 { font-size:20px; margin:0 0 4px; text-align:center; }
.login-card .remember { color:var(--muted); font-size:13px; display:flex; gap:6px; align-items:center; }

.tbl { width:100%; border-collapse:collapse; margin:14px 0; }
.tbl th, .tbl td { text-align:left; padding:8px 10px; border-bottom:1px solid var(--line); }
.tbl th { color:var(--muted); font-weight:600; font-size:13px; }
.tbl a { color:var(--accent); text-decoration:none; }

.row-form { display:flex; gap:10px; align-items:center; margin:14px 0; flex-wrap:wrap; }
.row-form .form-control { width:auto; }
form label { display:block; margin:12px 0 4px; color:var(--muted); font-size:13px; }
form .form-control { width:100%; max-width:720px; background:#12151b; color:var(--fg); border:1px solid var(--line); border-radius:8px; padding:8px 10px; }
form textarea.form-control { font-family:inherit; }
.form-control.narrow { width:110px; }
.grid2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; max-width:720px; }
.content h2 { font-size:17px; margin-top:26px; }
.btn { margin-top:14px; }
.alert { padding:10px 14px; border-radius:8px; margin:10px 0; max-width:720px; }
.alert-success { background:#12351f; color:#8ff0b0; }
.alert-danger  { background:#3a1720; color:#ffb0bf; }
.alert-warning { background:#3a3417; color:#f0e08f; }

.two-col { display:grid; grid-template-columns:1fr 1fr; gap:24px; max-width:900px; }
.block { border:1px solid var(--line); border-radius:10px; padding:14px; margin:12px 0; max-width:720px; background:var(--panel); }
.block-bad { border-color:#7a2230; }
.block-head { display:flex; align-items:center; gap:10px; }
.block-actions { margin-left:auto; display:flex; gap:6px; }
.block-fields { display:flex; gap:16px; }
.btn-mini { background:#1d212b; color:var(--fg); border:1px solid var(--line); border-radius:6px; padding:3px 9px; cursor:pointer; font-size:13px; }
.btn-mini.danger { color:#ffb0bf; border-color:#7a2230; }
.row-bad td { color:#ffb0bf; }
.ok-pill { background:#12351f; color:#8ff0b0; border-radius:8px; padding:1px 9px; font-size:12px; }
.bad-pill { background:#3a1720; color:#ffb0bf; border-radius:8px; padding:1px 9px; font-size:12px; }
.gen-text { background:#12151b; border:1px solid var(--line); border-radius:8px; padding:10px 12px; margin:10px 0; white-space:pre-wrap; }

@media (max-width: 1100px) { .layout { grid-template-columns:200px 1fr; } .ai-side { display:none; } .two-col { grid-template-columns:1fr; } }