.cam-zoom-tools{padding:10px 12px;border:1px solid rgba(0,234,244,.24);background:rgba(0,234,244,.035);border-radius:12px}.cam-zoom-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:7px}.cam-zoom-row button{min-height:40px;font-size:12px;padding:8px 12px}.cam-zoom-calibration-layer{position:absolute;inset:0;cursor:crosshair;background:rgba(0,234,244,.06);z-index:8;touch-action:manipulation}.cam-zoom-tools p{margin:0;line-height:1.45}.cam-zoom-preview{display:block;width:100%;max-width:710px;margin:9px auto 0;aspect-ratio:16/9;object-fit:contain;background:#010809;border:1px solid rgba(0,234,244,.55);border-radius:10px}.cam-zoom-preview.hidden{display:none!important}.cam-zoom-settings{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0}.cam-zoom-settings label{display:grid;flex:1;min-width:145px;gap:5px;font-size:12px;color:#b7d4d7;font-weight:750}.cam-zoom-settings select{min-height:39px;border:1px solid #315359;background:#071719;color:#e5f7f7;border-radius:8px;padding:8px}

/* Cam-test framing: same physical-source crop as outgoing Zoom-cam video. */
.cam-test-preview .cam-zoom-framed-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:2;cursor:grab;touch-action:none;display:block}
.cam-test-preview .cam-zoom-framed-canvas[hidden]{display:none!important}
.cam-test-preview-status{z-index:6;pointer-events:none}
.cam-test-preview .cam-zoom-inset-guide{position:absolute;right:1.6%;top:2.8%;width:33%;aspect-ratio:4/3;z-index:5;pointer-events:none;box-sizing:border-box;border:2px dashed #00eaf4;border-radius:8px;background:rgba(0,234,244,.10);box-shadow:0 0 0 1px rgba(0,0,0,.6)}
.cam-test-preview .cam-zoom-inset-guide.hidden{display:none!important}
.cam-zoom-inset-guide span{display:inline-block;padding:4px 6px;border-radius:0 0 6px 0;background:rgba(0,12,15,.88);color:#00eaf4;font-weight:900;font-size:10px;letter-spacing:.08em}
.cam-zoom-framing{margin:9px 0;padding:10px 12px;border:1px solid rgba(0,234,244,.20);border-radius:10px;background:rgba(0,234,244,.025)}
.cam-zoom-framing-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:9px}
.cam-zoom-framing-header strong{font-size:11px;letter-spacing:.09em;color:#00eaf4}
.cam-zoom-framing-header span{font-size:10px;color:var(--muted)}
.cam-zoom-framing-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px}
.cam-zoom-range{display:grid;grid-template-columns:1fr auto;align-items:center;gap:7px;font-size:12px;color:#c2d6d8;font-weight:750}
.cam-zoom-range input{grid-column:1/-1;width:100%;accent-color:#00eaf4;cursor:pointer}
.cam-zoom-range output{color:#00eaf4;font-weight:900;white-space:nowrap}
.cam-zoom-framing-controls button{min-height:39px;padding:8px 10px;font-size:12px}
.cam-zoom-guide-toggle{display:flex;align-items:center;gap:8px;cursor:pointer;margin:10px 0 7px;font-size:12px;color:#e5f5f6;font-weight:700}
.cam-zoom-guide-toggle input{width:17px;height:17px;accent-color:#00eaf4}
.cam-zoom-framing p{font-size:11px;line-height:1.45}
@media(max-width:520px){.cam-zoom-framing-header{flex-wrap:wrap}.cam-zoom-framing-controls{grid-template-columns:1fr}.cam-zoom-framing-controls button{justify-self:start}.cam-zoom-inset-guide span{font-size:8px;padding:3px}}

/* Live fine-adjustment: keyboard-accessible arrows and a real preview of the
   same T20 crop/offset geometry that the outgoing inset uses. */
.cam-zoom-nudge-layout{display:grid;grid-template-columns:minmax(170px,.65fr) minmax(220px,1fr);align-items:center;gap:14px;margin:12px 0}
.cam-zoom-nudge-pad{display:grid;grid-template-columns:repeat(3,46px);grid-template-rows:repeat(3,42px);gap:5px;justify-content:center;align-content:center}
.cam-zoom-nudge-pad button{width:46px;min-height:42px;padding:0;font-size:24px;font-weight:800;line-height:1;border-radius:8px;border:1px solid #32686e;touch-action:manipulation}
.cam-zoom-nudge-pad button:hover,.cam-zoom-nudge-pad button:focus-visible{border-color:#00eaf4;background:#10393d}
.cam-nudge-up{grid-column:2;grid-row:1}
.cam-nudge-left{grid-column:1;grid-row:2}
.cam-nudge-center{grid-column:2;grid-row:2}
.cam-nudge-right{grid-column:3;grid-row:2}
.cam-nudge-down{grid-column:2;grid-row:3}
.cam-zoom-nudge-pad small{grid-column:1/-1;font-size:10px;text-align:center;color:#b8cdd1;line-height:1.35}
.cam-zoom-hit-preview{min-width:0;border:1px solid rgba(0,234,244,.3);border-radius:9px;padding:7px;background:#041113}
.cam-zoom-hit-preview-title{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;margin-bottom:5px;color:#00eaf4;font-size:10px}
.cam-zoom-hit-preview-title span{font-size:10px;color:#b8cdd1}
.cam-zoom-hit-preview canvas{display:block;width:100%;height:auto;aspect-ratio:4/3;background:#071719;border-radius:5px}
.cam-zoom-hit-preview-hint{color:#c4d8da;font-size:11px;line-height:1.35;margin:6px 1px 1px}
@media(max-width:600px){.cam-zoom-nudge-layout{grid-template-columns:1fr}.cam-zoom-nudge-pad{justify-content:center}}