/* Invisible chars — furniture comes from the shared .ftb-tool block in core.css. */
.ftb-tool-invisible .ftb-inv-results{min-height:220px;margin-bottom:var(--ftb-space-6)}
.ftb-tool-invisible .ftb-inv-title{margin:0 0 var(--ftb-space-2);font-size:var(--ftb-text-lg);letter-spacing:normal}
.ftb-inv-table{width:100%;border-collapse:collapse;font-size:var(--ftb-text-sm)}
.ftb-inv-table th,.ftb-inv-table td{padding:var(--ftb-space-2) var(--ftb-space-3);text-align:left;border-bottom:1px solid var(--ftb-border);vertical-align:top}
.ftb-inv-table th{background:var(--ftb-surface-2);font-weight:var(--ftb-fw-semi)}
.ftb-inv-table td:nth-child(3){font-family:var(--ftb-mono)}
.ftb-inv-table tr.is-keep{background:var(--ftb-warning-soft)}
.ftb-inv-table input[type=checkbox]{width:20px;height:20px}
.ftb-inv-mimics,.ftb-inv-reason{display:block;font-size:var(--ftb-text-xs);color:var(--ftb-text-muted)}
.ftb-tool-invisible [data-ftb="output"]{background:var(--ftb-surface)}
.ftb-tool-invisible [data-ftb="input"]{min-height:140px}

/* ---- v2: hidden markup, payloads and the before/after strip ---- */

.ftb-tool-invisible .ftb-inv-compare{margin:var(--ftb-space-6) 0 0}
.ftb-tool-invisible .ftb-inv-stats{display:grid;gap:var(--ftb-space-3);
	grid-template-columns:repeat(2,1fr);margin:0 0 var(--ftb-space-3)}
@media (min-width:600px){
	.ftb-tool-invisible .ftb-inv-stats{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1024px){
	.ftb-tool-invisible .ftb-inv-stats{grid-template-columns:repeat(6,1fr)}
}
.ftb-tool-invisible .ftb-inv-stats>div{padding:var(--ftb-space-3);
	background:var(--ftb-surface);border:1px solid var(--ftb-border);
	border-radius:var(--ftb-radius);text-align:center;
	/* Reserved so numbers appearing never shift the page (§10 CLS). */
	min-height:70px;display:flex;flex-direction:column;justify-content:center;
	gap:var(--ftb-space-1)}
.ftb-tool-invisible .ftb-inv-stats dt{font-size:var(--ftb-text-xs);
	color:var(--ftb-text-muted);font-weight:var(--ftb-fw-semi)}
.ftb-tool-invisible .ftb-inv-stats dd{margin:0;font-size:var(--ftb-text-md);
	font-weight:var(--ftb-fw-bold);color:var(--ftb-text);
	font-variant-numeric:tabular-nums;overflow-wrap:anywhere}

/* Hidden-content table: the Content column holds arbitrary pasted text, so it
   must wrap rather than push the table wide. */
.ftb-tool-invisible .ftb-inv-table code{font-family:var(--ftb-mono);
	font-size:var(--ftb-text-xs);overflow-wrap:anywhere;
	background:var(--ftb-surface-2);padding:2px 5px;
	border-radius:var(--ftb-radius-sm)}
.ftb-tool-invisible .ftb-inv-table td{vertical-align:top}