:root{--bg:#0b1120;--panel:#111827;--panel-2:#1f2937;--border:#334155;--text:#e2e8f0;--muted:#94a3b8;--accent:#38bdf8;--accent-strong:#0ea5e9;--warn:#f59e0b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Hiragino Sans,Meiryo,sans-serif;font-size:14px}*{box-sizing:border-box}body{background:var(--bg);margin:0}.app{flex-direction:column;min-height:100vh;display:flex}.header{border-bottom:1px solid var(--border);background:var(--panel);justify-content:space-between;align-items:center;gap:16px;padding:12px 20px;display:flex}.header h1{letter-spacing:.02em;margin:0;font-size:20px}.tagline{color:var(--muted);margin:2px 0 0}.header-right{align-items:center;gap:12px;display:flex}.privacy{color:#86efac;font-size:12px}.main{flex:1;grid-template-columns:380px 1fr;min-height:0;display:grid}.sidebar{border-right:1px solid var(--border);background:var(--panel);max-height:calc(100vh - 100px);padding:12px 16px;overflow-y:auto}.sidebar section{border-bottom:1px solid var(--border);padding:10px 0 14px}.sidebar section:last-child{border-bottom:none}h2{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 10px;font-size:13px}.row{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px;display:flex}.align-row{margin-top:4px}.btn{background:var(--panel-2);color:var(--text);border:1px solid var(--border);cursor:pointer;font:inherit;border-radius:6px;justify-content:center;align-items:center;padding:6px 12px;display:inline-flex}.btn:hover:not(:disabled){border-color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--accent-strong);border-color:var(--accent-strong);color:#04121f;font-weight:600}.btn.small{padding:3px 8px;font-size:12px}.btn.big{padding:10px 20px;font-size:15px}.icon{color:var(--muted);cursor:pointer;font:inherit;background:0 0;border:1px solid #0000;border-radius:4px;padding:2px 6px}.icon:hover:not(:disabled){color:var(--text);border-color:var(--border)}.icon:disabled{opacity:.3;cursor:default}.muted{color:var(--muted);margin:4px 0}.small-text{font-size:12px}.monitor-card{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;margin-top:8px;padding:8px 10px}.monitor-head{align-items:center;gap:4px;margin-bottom:6px;display:flex}.badge{background:var(--accent);color:#04121f;border-radius:999px;flex:none;place-items:center;width:20px;height:20px;font-size:12px;font-weight:700;display:inline-grid}.name-input{min-width:0;color:var(--text);font:inherit;background:0 0;border:1px solid #0000;border-radius:4px;flex:1;padding:2px 4px;font-weight:600}.name-input:focus,.name-input:hover{border-color:var(--border);outline:none}.grid2{grid-template-columns:1fr 1fr;gap:6px 10px;display:grid}.grid2 .field:first-child{grid-column:1/-1}.field{flex-direction:column;gap:3px;margin-bottom:6px;display:flex}.field-label{color:var(--muted);font-size:12px}.field-inputs{align-items:center;gap:6px;display:flex}.field-inputs input[type=range]{accent-color:var(--accent);flex:1}input[type=number],select{background:var(--bg);color:var(--text);border:1px solid var(--border);font:inherit;border-radius:4px;width:100%;min-width:0;padding:4px 6px}.field-inputs input[type=range]+input[type=number]{flex:none;width:76px}.field-inputs.res input{width:80px}.stage{flex-direction:column;gap:12px;min-width:0;padding:16px;display:flex}.canvas-wrap{border:1px dashed var(--border);background:repeating-conic-gradient(#0f172a 0 25%, #0b1120 0 50%) 0 0 / 24px 24px;border-radius:10px;flex:1;min-height:360px;position:relative;overflow:hidden}.canvas-wrap.has-image canvas{cursor:grab}.canvas-wrap.has-image canvas:active{cursor:grabbing}.canvas-wrap.drag-over{border-color:var(--accent)}.canvas-wrap canvas{touch-action:none;position:absolute;inset:0}.drop-hint{color:var(--muted);pointer-events:none;text-align:center;background:#0f172ad9;border-radius:6px;padding:6px 12px;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.actions{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.status{color:var(--muted);flex-direction:column;gap:4px;display:flex}.warn{color:var(--warn)}.footer{color:var(--muted);border-top:1px solid var(--border);padding:8px 20px;font-size:12px}@media (width<=860px){.main{grid-template-columns:1fr}.sidebar{border-right:none;border-bottom:1px solid var(--border);max-height:none}.header{flex-direction:column;align-items:flex-start}}