/* Command Centre voice-feedback widget */
.fbx-fab{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:calc(var(--tabh,0px) + env(safe-area-inset-bottom) + 14px);z-index:50;width:52px;height:52px;border-radius:18px;border:1px solid rgba(34,211,238,.55);
 background:radial-gradient(80% 80% at 30% 20%,rgba(34,211,238,.35),rgba(8,14,22,.95) 70%);color:#a5f3fc;display:grid;place-items:center;cursor:pointer;
 box-shadow:0 0 0 4px rgba(34,211,238,.08),0 0 22px rgba(34,211,238,.35),0 10px 30px rgba(0,0,0,.5);-webkit-tap-highlight-color:transparent;transition:transform .15s}
.fbx-fab:active{transform:scale(.94)}.fbx-fab svg{width:25px;height:25px}.fbx-fab.fbx-busy{opacity:0;pointer-events:none}
body.locked .fbx-fab{display:none}
.fbx-fab.rec{border-color:rgba(255,77,94,.8);color:#fff;background:radial-gradient(80% 80% at 30% 20%,rgba(255,77,94,.7),rgba(60,8,16,.95) 70%);animation:fbxPulse 1.2s ease-in-out infinite}
.fbx-fab::before,.fbx-fab::after{content:"";position:absolute;width:10px;height:10px;border:2px solid currentColor;opacity:.75}
.fbx-fab::before{top:-5px;left:-5px;border-right:0;border-bottom:0;border-radius:4px 0 0 0}.fbx-fab::after{bottom:-5px;right:-5px;border-left:0;border-top:0;border-radius:0 0 4px 0}
@keyframes fbxPulse{0%,100%{box-shadow:0 0 0 4px rgba(255,77,94,.15),0 0 18px rgba(255,77,94,.5)}50%{box-shadow:0 0 0 12px rgba(255,77,94,.05),0 0 34px rgba(255,77,94,.8)}}
.fbx-panel{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tabh,0px) + env(safe-area-inset-bottom) + 80px);z-index:49;width:min(420px,calc(100vw - 24px));
 background:linear-gradient(180deg,rgba(14,22,34,.97),rgba(7,10,16,.97));border:1px solid rgba(125,211,252,.25);border-radius:18px;padding:14px 16px 16px;color:#e8eef5;
 box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 30px rgba(34,211,238,.12);font-family:var(--font,system-ui)}
.fbx-panel[hidden]{display:none}
.fbx-mono{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:700}
.fbx-head{display:flex;align-items:center;gap:8px;margin-bottom:10px;color:#67e8f9}.fbx-head .x{all:unset;margin-left:auto;cursor:pointer;color:#8b98a8;font-size:18px;padding:0 4px}
.fbx-led{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor;flex:none}
.fbx-status{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid rgba(125,211,252,.14);margin-bottom:10px;font-size:14px}
.fbx-status b{font-variant-numeric:tabular-nums}
.fbx-wave{display:flex;gap:3px;align-items:center;height:22px;margin-left:auto}.fbx-wave i{width:3px;border-radius:2px;background:#ff4d5e;height:30%;transition:height .08s}
.fbx-panel textarea{width:100%;min-height:62px;resize:vertical;border-radius:12px;border:1px solid rgba(125,211,252,.18);background:rgba(5,8,14,.8);color:#e8eef5;padding:10px 12px;font:inherit;font-size:14px}
.fbx-ctx{font-size:12px;color:#8b98a8;margin:8px 0 12px;line-height:1.4}.fbx-ctx b{color:#cbd5e1;font-weight:600}
.fbx-row{display:flex;gap:8px}.fbx-row button{flex:1;border-radius:12px;padding:11px 0;cursor:pointer;font:inherit;font-weight:700;font-size:14px;border:1px solid rgba(125,211,252,.25);background:rgba(255,255,255,.05);color:#e8eef5}
.fbx-row button.go{background:linear-gradient(180deg,rgba(34,211,238,.35),rgba(34,211,238,.15));border-color:rgba(34,211,238,.6);color:#ecfeff}
.fbx-row button.stop{background:rgba(255,77,94,.2);border-color:rgba(255,77,94,.6)}
.fbx-row button:disabled{opacity:.45;cursor:default}
.fbx-thumb{width:54px;height:54px;border-radius:9px;object-fit:cover;object-position:top;border:1px solid rgba(125,211,252,.2);flex:none}
.fbx-out{font-size:14px;line-height:1.45;padding:10px 12px;border-radius:12px;background:rgba(46,224,123,.08);border:1px solid rgba(46,224,123,.3);margin-bottom:10px}
.fbx-err{background:rgba(255,77,94,.08);border-color:rgba(255,77,94,.35)}