:root{--bg:#060810;--ac:#ef4444;--fg:#e5e7eb;--mut:#9ca3af;--card:rgba(255,255,255,.04);--line:rgba(255,255,255,.12)}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--fg);font-family:Outfit,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:14px}
header{display:flex;align-items:center;gap:14px;padding:12px 18px;border-bottom:1px solid var(--line)}
header h1{margin:0;font-size:22px;letter-spacing:.14em;color:var(--ac);font-family:"JetBrains Mono",Consolas,Menlo,monospace}
.sub{color:var(--mut);font-size:12px}.tt{flex:1}
nav{display:flex;gap:4px;padding:8px 18px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
nav button{background:none;border:1px solid transparent;border-bottom:none;color:var(--mut);padding:8px 14px;border-radius:8px 8px 0 0;cursor:pointer;font:inherit}
nav button.on{color:var(--fg);border-color:var(--line);background:var(--card);border-bottom:2px solid var(--ac)}
.grid{display:grid;grid-template-columns:300px 1fr;gap:16px;padding:16px 18px}
.side{display:flex;flex-direction:column;gap:6px}.mainc{min-width:0}
.wide{padding:16px 18px;max-width:1100px}
h3,h4{margin:10px 0 6px}h4{color:var(--mut);font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.08em}
.row{display:grid;grid-template-columns:minmax(0,1fr);gap:3px;margin:3px 0}
.row input[type=range]{width:100%;outline:none;accent-color:var(--ac)}
.sv{color:var(--ac);font-family:"JetBrains Mono",Consolas,monospace;font-size:12px}
.chk{display:flex;align-items:center;gap:8px;font-size:13px}
select,input[type=number]{background:#0e1320;color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:6px 8px;font:inherit;max-width:100%}
button{background:#141a29;color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:8px 14px;cursor:pointer;font:inherit}
button.primary{background:var(--ac);border-color:var(--ac);color:#fff;font-weight:600}
button:disabled{opacity:.45;cursor:not-allowed}
.btns,.bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:8px 0}
canvas#feld{width:100%;height:auto;border:1px solid var(--line);border-radius:8px;background:#000;display:block}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:12px;margin-top:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px;min-width:0}
.card canvas{width:100%;height:auto;display:block}
table.kv{width:100%;border-collapse:collapse}.kv td{padding:3px 4px;border-bottom:1px solid var(--line)}.kv td.v{text-align:right;font-family:"JetBrains Mono",Consolas,monospace}
table.tab{border-collapse:collapse;width:100%;margin-top:8px;font-family:"JetBrains Mono",Consolas,monospace;font-size:12px}.tab th,.tab td{border-bottom:1px solid var(--line);padding:4px 8px;text-align:right}.tab th{color:var(--mut)}.tab tr.pen td{color:#fbbf24}
.warn{margin-top:6px;padding:6px 8px;border-left:3px solid #f59e0b;background:rgba(245,158,11,.08);font-size:12px}
.ok{margin-top:6px;padding:6px 8px;border-left:3px solid #34d399;background:rgba(52,211,153,.08);font-size:12px}
.small{color:var(--mut);font-size:12px}
footer{border-top:1px solid var(--line);padding:12px 18px;color:var(--mut);font-size:12px;display:flex;flex-direction:column;gap:3px}
.status{color:var(--fg);min-height:16px}
@media (max-width:860px){.grid{grid-template-columns:minmax(0,1fr)}.two{grid-template-columns:minmax(0,1fr)}}
.grid>*,.two>*{min-width:0}
canvas,select,input[type=range]{max-width:100%}
@media print{nav,.side,.btns,.bar,header select{display:none}}

.links{display:flex;gap:14px;flex-wrap:wrap;margin-top:4px}.links a{color:var(--ac);text-decoration:none}.links a:hover{text-decoration:underline}
.row select,.row input{width:100%;min-width:0}