:root { --bg:#15171c; --panel:#1e2127; --line:#30343c; --fg:#e6e8eb; --muted:#9aa0a8; --accent:#e09b3d; --err:#e05a5a; }
* { box-sizing: border-box; }
body { margin:0; font-family: system-ui, "Segoe UI", Roboto, sans-serif; background:var(--bg); color:var(--fg); }
.hidden { display:none !important; }
.card { max-width:360px; margin:8vh auto; background:var(--panel); padding:28px; border-radius:10px; border:1px solid var(--line); }
.card h1 { font-size:18px; margin:0 0 18px; }
form input, select, textarea, button { font:inherit; }
#login input { display:block; width:100%; margin:8px 0; padding:10px; background:#13151a; border:1px solid var(--line); border-radius:6px; color:var(--fg); }
button { cursor:pointer; background:var(--accent); color:#1a1a1a; border:0; padding:8px 14px; border-radius:6px; font-weight:600; }
button.ghost { background:transparent; color:var(--muted); border:1px solid var(--line); }
.err { color:var(--err); margin-top:8px; min-height:1em; font-size:14px; }
.msg { color:var(--muted); margin-top:6px; }
header { display:flex; align-items:center; gap:16px; padding:12px 18px; background:var(--panel); border-bottom:1px solid var(--line); }
.brand { font-weight:700; }
.mapline { color:var(--accent); flex:1; font-size:14px; }
nav#tabs { display:flex; gap:6px; padding:10px 18px; background:#191c22; border-bottom:1px solid var(--line); flex-wrap:wrap; }
nav#tabs button { background:transparent; color:var(--muted); border:1px solid transparent; }
nav#tabs button.active { color:var(--fg); border-color:var(--line); background:var(--panel); }
.tab { padding:18px; }
pre { background:#0f1115; border:1px solid var(--line); border-radius:6px; padding:12px; overflow:auto; white-space:pre-wrap; word-break:break-word; }
pre.console { height:50vh; }
#cmdForm { display:flex; gap:8px; margin-top:10px; }
#cmd { flex:1; padding:10px; background:#13151a; border:1px solid var(--line); border-radius:6px; color:var(--fg); }
#mapInput, #plFile { padding:8px; background:#13151a; border:1px solid var(--line); border-radius:6px; color:var(--fg); min-width:280px; }
textarea#plContent { width:100%; height:55vh; margin-top:10px; background:#0f1115; border:1px solid var(--line); border-radius:6px; color:var(--fg); padding:12px; }
.cols { display:flex; gap:24px; flex-wrap:wrap; }
.cols > div { flex:1; min-width:280px; }
ul { list-style:none; padding:0; }
li { display:flex; justify-content:space-between; align-items:center; gap:10px; padding:6px 10px; border:1px solid var(--line); border-radius:6px; margin-bottom:6px; background:var(--panel); }
li span { font-size:14px; word-break:break-all; }
li button { padding:4px 10px; font-size:13px; }
#gmButtons button { margin:4px 4px 0 0; }
.row { display:flex; gap:8px; flex-wrap:wrap; align-items:center; margin-bottom:10px; }
.row input[type=text], .row input:not([type]), .row input[type=password] { padding:8px; background:#13151a; border:1px solid var(--line); border-radius:6px; color:var(--fg); }
.row label { color:var(--muted); font-size:14px; display:flex; align-items:center; gap:4px; }
.grid2 { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:8px; margin-bottom:10px; }
.grid2 input { padding:8px; background:#13151a; border:1px solid var(--line); border-radius:6px; color:var(--fg); }
h3 { margin:18px 0 8px; font-size:15px; color:var(--muted); }