:root{
  --bg:#0d0f0c; --panel:#15181350; --card:#171a15; --card2:#1d211a; --line:#2a2f26;
  --ink:#e9efe2; --muted:#8a917f; --lime:#c9f31d; --lime-d:#a6cc12; --red:#ff5c5c; --amber:#f5b13d; --blue:#5cc0ff;
  --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font:14px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
.hidden{display:none !important}
.muted{color:var(--muted)}
.err{color:var(--red);min-height:18px;font-size:13px;margin-top:6px}
button{font:inherit;cursor:pointer}
a,.link{color:var(--lime);background:none;border:0;text-decoration:none}
.brand{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:600}
.brand .logo{color:var(--lime);font-size:20px}
.brand b{color:var(--lime);font-weight:800}

/* login */
.login{position:fixed;inset:0;display:grid;place-items:center;padding:20px}
.login-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px;width:340px;max-width:100%;display:flex;flex-direction:column;gap:12px}
.login-card input{background:#0f120e;border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:12px 14px;outline:none}
.login-card input:focus{border-color:var(--lime)}
.login-card button{background:var(--lime);color:#0d0f0c;border:0;border-radius:10px;padding:12px;font-weight:700}

/* layout */
.app{display:grid;grid-template-columns:220px 1fr;height:100vh}
.side{background:#101310;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:16px 12px;gap:16px}
.side nav{display:flex;flex-direction:column;gap:4px;flex:1}
.side nav button{text-align:left;background:none;border:0;color:var(--muted);padding:10px 12px;border-radius:10px;font-weight:500}
.side nav button:hover{background:#181c15;color:var(--ink)}
.side nav button.active{background:#20261a;color:var(--lime)}
.side-foot{display:flex;flex-direction:column;gap:6px;font-size:12px}
.main{overflow:auto;padding:22px 26px}
.tab{max-width:1200px}
h1{font-size:20px;margin:0 0 4px}
h2{font-size:15px;margin:22px 0 10px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}
.sub{color:var(--muted);margin:0 0 18px}

/* cards / stats */
.grid{display:grid;gap:12px}
.stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.stat .k{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.stat .v{font-size:24px;font-weight:700;margin-top:4px}
.stat .v small{font-size:13px;color:var(--muted);font-weight:500}
.bar{height:6px;background:#242a1f;border-radius:4px;margin-top:10px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--lime)}
.bar>i.warn{background:var(--amber)} .bar>i.hot{background:var(--red)}

/* pills / tables */
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;border:1px solid var(--line)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.dot.run{background:var(--lime)} .dot.stop{background:var(--red)} .dot.other{background:var(--amber)}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}
tr:hover td{background:#14170f}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.grp{font-size:12px;color:var(--muted);margin:16px 0 6px;font-weight:600}

/* buttons */
.btn{background:#20261a;border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:5px 10px;font-size:12.5px;font-weight:600}
.btn:hover{border-color:var(--lime);color:var(--lime)}
.btn.p{background:var(--lime);color:#0d0f0c;border-color:var(--lime)}
.btn.d{color:var(--red)} .btn.d:hover{border-color:var(--red)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* files */
.fm{display:grid;grid-template-columns:240px 1fr;gap:14px}
.fm .roots{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:8px;max-height:calc(100vh - 130px);overflow:auto}
.fm .roots .rgrp{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;padding:10px 8px 4px}
.fm .proj{margin-bottom:2px}
.fm .proj-head{display:flex;align-items:center;gap:6px;width:100%;text-align:left;background:none;border:0;color:var(--ink);padding:8px 8px;border-radius:8px;font-size:13px;font-weight:600}
.fm .proj-head:hover{background:#181c15}
.fm .proj-head .caret{color:var(--muted);font-size:10px;width:10px}
.fm .proj-head .proj-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fm .proj-head .proj-size{font-size:11px;color:var(--muted);font-weight:500}
.fm .proj-roots{padding-left:6px}
.fm .roots [data-root]{display:flex;align-items:center;gap:6px;width:100%;text-align:left;background:none;border:0;color:var(--ink);padding:6px 8px 6px 16px;border-radius:8px;font-size:12.5px}
.fm .roots [data-root]:hover{background:#181c15}
.fm .roots [data-root].active{background:#20261a;color:var(--lime)}
.fm .roots .rlabel{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fm .roots .rmeta{display:flex;align-items:center;gap:6px;flex:none}
.fm .roots .rsize{font-size:11px;color:var(--muted)}
.fm .roots .ro{font-size:9px;color:#7a8368;border:1px solid var(--line);border-radius:4px;padding:0 4px}
.flist .frow.fhead{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;padding:6px 14px;border-bottom:1px solid var(--line)}
.flist .frow.fhead:hover{background:none}
.dsz{opacity:.75}
.fm .files{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);min-height:300px}
.crumbs{display:flex;gap:4px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.crumbs a{cursor:pointer}
.crumbs .sep{color:var(--muted)}
.flist .frow{display:grid;grid-template-columns:1fr 90px 150px 130px;gap:8px;padding:8px 14px;border-bottom:1px solid #1e231a;align-items:center;font-size:13px}
.flist .frow:hover{background:#14170f}
.flist .name{display:flex;align-items:center;gap:8px;cursor:pointer;min-width:0}
.flist .name span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ico{width:16px;text-align:center;color:var(--muted)} .ico.dir{color:var(--lime)}
.fact{opacity:0;display:flex;gap:6px;justify-content:flex-end}
.frow:hover .fact{opacity:1}

/* logs / code */
pre.log{background:#0a0c08;border:1px solid var(--line);border-radius:8px;padding:12px;max-height:60vh;overflow:auto;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;color:#cfe0bd}
textarea.editor{width:100%;height:56vh;background:#0a0c08;border:1px solid var(--line);border-radius:8px;color:#cfe0bd;font:13px/1.55 ui-monospace,monospace;padding:12px;outline:none;resize:vertical}
textarea.editor:focus{border-color:var(--lime)}

/* modal */
.modal{position:fixed;inset:0;background:#000a;display:grid;place-items:center;padding:20px;z-index:50}
.modal-box{background:var(--card);border:1px solid var(--line);border-radius:14px;width:820px;max-width:100%;max-height:90vh;display:flex;flex-direction:column}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);font-weight:600}
.modal-head .x{background:none;border:0;color:var(--muted);font-size:16px}
.modal-body{padding:16px 18px;overflow:auto}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}

/* command center */
.home-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.banner{border-radius:14px;padding:18px 20px;margin:6px 0 4px;border:1px solid var(--line)}
.banner .big{font-size:20px;font-weight:800}
.banner .bsub{color:var(--muted);margin-top:2px}
.banner.ok{background:linear-gradient(180deg,#1a2412,#151a12);border-color:#33471f}
.banner.ok .big{color:var(--lime)}
.banner.bad{background:linear-gradient(180deg,#2a1614,#1a1210);border-color:#5c2a26}
.banner.bad .big{color:var(--amber)}
.banner.bad ul{margin:8px 0 0;padding-left:20px;color:#f0c9a0}
.banner.bad li{margin:2px 0}
.cards3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.hcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 15px;display:flex;flex-direction:column;gap:8px;border-left:3px solid var(--muted)}
.hcard.up{border-left-color:var(--lime)}
.hcard.down{border-left-color:var(--red)}
.hc-top{display:flex;align-items:center;gap:8px}
.hc-top b{font-size:14.5px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hc-status{font-size:12px;font-weight:700;color:var(--muted)}
.hcard.up .hc-status{color:var(--lime)} .hcard.down .hc-status{color:var(--red)}
.hc-what{color:var(--muted);font-size:12.5px;line-height:1.45;min-height:34px}
.hc-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}
.hc-foot .warntx{color:var(--amber)}
.tag{font-size:10px;color:#7a8368;border:1px solid var(--line);border-radius:5px;padding:1px 6px;text-transform:uppercase;letter-spacing:.03em}
.note{font-size:12px;margin-top:8px}
.note.ok{color:var(--muted)} .note.warn{color:var(--amber)} .note.hot{color:var(--red)}
p.note{border-radius:8px;padding:8px 10px;background:#1d211a;border:1px solid var(--line)}
p.note.warn{color:var(--amber)}
/* panels (alerts / cleanup) */
.panel{padding:16px 18px;margin-bottom:8px}
.panel-h{font-weight:700;font-size:15px;margin-bottom:6px}
.panel p{margin:6px 0}
.steps{margin:8px 0;padding-left:20px;color:var(--muted);font-size:13px;line-height:1.7}
.steps b{color:var(--ink)}
code{background:#0a0c08;border:1px solid var(--line);border-radius:5px;padding:1px 6px;color:var(--lime);font:12px ui-monospace,monospace}
.cleanup-rows{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.cl-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#14170f;border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.cl-row b{font-size:13.5px}
/* activity feed */
.feed{padding:4px 0}
.ev{display:flex;align-items:center;gap:10px;padding:9px 16px;border-bottom:1px solid #1e231a;font-size:13px}
.ev:last-child{border-bottom:0}
.ev-ic{width:18px;text-align:center}
.ev-t{flex:1}
.ev-ts{font-size:11.5px;white-space:nowrap}

/* toast */
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#20261a;border:1px solid var(--lime);color:var(--ink);padding:10px 16px;border-radius:10px;z-index:80;font-size:13px}
.toast.bad{border-color:var(--red)}
/* advanced group + simple toggle */
.nav-adv{margin-top:8px;border-top:1px solid var(--line);padding-top:8px;display:flex;flex-direction:column;gap:4px}
.nav-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;padding:2px 12px 4px}
#app.simple .nav-adv{display:none}
.switch{display:flex;align-items:center;gap:8px;cursor:pointer;user-select:none;color:var(--muted);font-size:12px}
.switch input{appearance:none;-webkit-appearance:none;width:34px;height:18px;background:#2a2f26;border-radius:99px;position:relative;cursor:pointer;transition:.15s;flex:none;border:0}
.switch input:checked{background:var(--lime)}
.switch input::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#0d0f0c;transition:.15s}
.switch input:checked::after{left:18px}
/* mobile top bar + slide-in menu */
.topbar{display:none;align-items:center;gap:12px;padding:0 14px;height:52px;background:#101310;border-bottom:1px solid var(--line);position:fixed;top:0;left:0;right:0;z-index:40}
.topbar .brand{font-size:16px}
.hamb{background:none;border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:3px 11px;font-size:18px;line-height:1.2}
.backdrop{position:fixed;inset:0;background:#0009;z-index:37}
@media(max-width:760px){
  .app{grid-template-columns:1fr}
  .topbar{display:flex}
  .side{position:fixed;top:0;left:0;height:100vh;width:250px;z-index:38;transform:translateX(-100%);transition:transform .2s ease;box-shadow:2px 0 24px #000a}
  .side.open{transform:none}
  .main{padding-top:66px}
  .fm{grid-template-columns:1fr}
}