:root{--bg:#0b0f14;--panel:#111827;--panel2:#0f172a;--border:#334155;--text:#e6edf3;--muted:#94a3b8;--primary:#2563eb;--danger:#ef4444}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,Segoe UI,Arial;background:var(--bg);color:var(--text)}
.container{max-width:1100px;margin:0 auto;padding:20px}
.header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}
.header h1{margin:0;font-size:22px}
.sub{margin:6px 0 0 0;color:var(--muted);font-size:13px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:14px}
.row{display:flex;gap:12px;align-items:flex-start}
.grow{flex:1}
.muted{color:var(--muted);font-size:13px}
.form{display:flex;flex-direction:column;gap:10px;margin-top:10px}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
label.inline{flex-direction:row;align-items:center;gap:8px}
input{background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:10px;border-radius:10px;outline:none;min-width:220px}
input[type=number]{min-width:100px;width:120px}
.btn{background:var(--primary);border:none;color:white;padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:600}
.btn-secondary{background:#1f2937;border:1px solid var(--border)}
.error{margin-top:8px;color:var(--danger);font-size:13px}
.player{margin-top:12px;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.player-header{background:#0b1220;padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.player-header .name{font-weight:700}
.player-header .count{color:var(--muted);font-size:12px}
.commands{padding:10px 12px;white-space:pre-wrap;font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;font-size:12px;line-height:1.4}
code{background:#0b1220;border:1px solid var(--border);padding:2px 6px;border-radius:8px}