/**
 * Generation History page — PRAutoBlogger M4.
 *
 * Minimal styles for the run list table and the Stage I/O drill-down panel.
 * Colour tokens: uses WordPress admin colour-scheme variables where available
 * and falls back to neutral greys.
 */

.prab-gen-history {
	max-width: 1200px;
}

.prab-gen-history__subtitle {
	color: #646970;
	margin-bottom: 1.25em;
}

/* Run list table */
.prab-gen-history__table {
	border-collapse: collapse;
}

.prab-gen-history__table th,
.prab-gen-history__table td {
	vertical-align: top;
	padding: 8px 10px;
}

.prab-gen-history__no-title {
	color: #888;
	font-style: italic;
}

.prab-gen-history__models {
	max-width: 200px;
}

.prab-gen-history__models span {
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	max-width: 190px;
}

/* Actions column */
.prab-gen-history__actions {
	white-space: nowrap;
}

.prab-gen-history__actions .button {
	margin-right: 4px;
}

/* Stage I/O row — hidden by default, shown on toggle */
.prab-gen-history__io-row td {
	padding: 0;
	border-top: none;
}

.prab-gen-history__io-panel {
	padding: 16px;
	background: #f8f9fa;
	border-top: 1px solid #dcdcde;
}

.prab-gen-history__io-loading {
	color: #646970;
	font-style: italic;
}

/* Stage chip within the I/O panel */
.prab-io-stage {
	margin-bottom: 20px;
	border: 1px solid #dcdcde;
	border-radius: 4px;
	background: #fff;
	overflow: hidden;
}

.prab-io-stage__header {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 14px;
	background: #f0f0f1;
	border-bottom: 1px solid #dcdcde;
	flex-wrap: wrap;
}

.prab-io-stage__label {
	font-weight: 600;
	flex: 1 1 auto;
}

.prab-io-stage__meta {
	font-size: 12px;
	color: #646970;
}

.prab-io-stage__body {
	padding: 14px;
}

.prab-io-section {
	margin-bottom: 14px;
}

.prab-io-section__title {
	font-weight: 600;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #646970;
	margin-bottom: 6px;
}

.prab-io-section__text {
	font-family: monospace;
	font-size: 12px;
	white-space: pre-wrap;
	word-break: break-word;
	background: #f6f7f7;
	border: 1px solid #dcdcde;
	border-radius: 3px;
	padding: 10px;
	margin: 0;
	max-height: 300px;
	overflow-y: auto;
	line-height: 1.5;
}

.prab-io-section__text--missing {
	color: #888;
	font-style: italic;
	font-family: inherit;
	white-space: normal;
	background: transparent;
	border: none;
	padding: 0;
}

/* Status chip reuse from dossier */
.prab-chip {
	display: inline-block;
	padding: 2px 8px;
	border-radius: 12px;
	font-size: 11px;
	font-weight: 600;
	text-transform: capitalize;
}

.prab-chip--done     { background: #d1fae5; color: #065f46; }
.prab-chip--failed   { background: #fee2e2; color: #991b1b; }
.prab-chip--running  { background: #dbeafe; color: #1e40af; }
.prab-chip--pending  { background: #f3f4f6; color: #6b7280; }
.prab-chip--halted   { background: #fef9c3; color: #92400e; }
.prab-chip--success  { background: #d1fae5; color: #065f46; }
.prab-chip--error    { background: #fee2e2; color: #991b1b; }

/* Pagination */
.prab-gen-history__pagination {
	margin-top: 16px;
	display: flex;
	gap: 6px;
	align-items: center;
}

.prab-gen-history__pagination a,
.prab-gen-history__page-current {
	display: inline-block;
	padding: 4px 10px;
	border-radius: 3px;
	border: 1px solid #dcdcde;
	text-decoration: none;
}

.prab-gen-history__page-current {
	background: #2271b1;
	color: #fff;
	border-color: #2271b1;
	font-weight: 600;
}