/**
 * EPIC / UGRs brand tokens + shared modern UI components
 *
 * Canonical palette (matches admin dashboard / default.css):
 *   Orange  #ad582d  — primary accent / CTAs / progress
 *   Olive   #7d7e35  — secondary accent / success
 *   Charcoal #3c3c3c — body text / structure
 *   Neutral  #f2f2f2 — page / panel backgrounds
 *
 * Load this sheet wherever progress bars, job windows, or other
 * modernised control surfaces need brand-aligned styling.
 * Future platform-wide modernisation can build on these tokens.
 */

:root {
	/* Core brand */
	--epic-orange: #ad582d;
	--epic-orange-hover: #944a25;
	--epic-orange-soft: #c46a3a;
	--epic-olive: #7d7e35;
	--epic-charcoal: #3c3c3c;
	--epic-charcoal-deep: #2d2d2d;
	--epic-heading: #303030;
	--epic-neutral: #f2f2f2;
	--epic-neutral-mid: #e5e5e5;
	--epic-border: #ddd;
	--epic-muted: #666;
	--epic-muted-light: #888;
	--epic-white: #fff;

	/* Semantic */
	--epic-success: #3d4a12;
	--epic-success-bg: #dce8a8;
	--epic-warning: #8a3d14;
	--epic-warning-bg: #fde8d8;
	--epic-error: #a12622;
	--epic-error-bg: #fdecea;
	--epic-error-border: #f5c2c0;

	/* Progress / accent shorthand */
	--epic-accent: var(--epic-orange);
	--epic-accent-hover: var(--epic-orange-hover);
	--epic-accent-soft-bg: rgba(173, 88, 45, 0.08);
	--epic-progress-track: var(--epic-neutral-mid);
	--epic-progress-fill: linear-gradient(90deg, var(--epic-orange) 0%, var(--epic-orange-soft) 100%);
	--epic-progress-color: var(--epic-orange);
	--epic-panel-bg: var(--epic-neutral);
	--epic-panel-border: var(--epic-neutral-mid);
	--epic-radius: 8px;
	--epic-radius-sm: 4px;
	--epic-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* --------------------------------------------------------------------------
   Shared progress bar
   -------------------------------------------------------------------------- */

.epic-progress {
	margin: 12px 0;
}

.epic-progress-track,
.epic-progress-bar {
	height: 12px;
	background: var(--epic-progress-track);
	border-radius: 999px;
	overflow: hidden;
	border: 1px solid var(--epic-border);
}

.epic-progress-track.epic-progress-lg {
	height: 18px;
}

.epic-progress-fill {
	height: 100%;
	width: 0%;
	background: var(--epic-progress-fill);
	border-radius: 999px;
	transition: width 0.3s ease;
}

.epic-progress-text {
	margin-top: 6px;
	font-size: 12px;
	color: var(--epic-charcoal);
}

.epic-progress-pct {
	font-size: 28px;
	font-weight: 700;
	margin: 16px 0 4px;
	color: var(--epic-progress-color);
}

/* --------------------------------------------------------------------------
   Primary button (brand)
   -------------------------------------------------------------------------- */

.epic-btn {
	display: inline-block;
	padding: 10px 18px;
	border-radius: var(--epic-radius-sm);
	font-size: 14px;
	font-weight: 700;
	text-decoration: none !important;
	border: 1px solid transparent;
	cursor: pointer;
	background: var(--epic-white);
	color: var(--epic-charcoal) !important;
	border-color: var(--epic-border);
}

.epic-btn:hover {
	background: var(--epic-neutral);
	text-decoration: none !important;
}

.epic-btn-primary {
	background: var(--epic-accent);
	border-color: var(--epic-accent);
	color: var(--epic-white) !important;
}

.epic-btn-primary:hover {
	background: var(--epic-accent-hover);
	border-color: var(--epic-accent-hover);
}

.epic-btn[disabled],
.epic-btn.is-disabled {
	background: #c4b5a8;
	border-color: #c4b5a8;
	color: var(--epic-white) !important;
	pointer-events: none;
	cursor: default;
}

/* --------------------------------------------------------------------------
   Spinner
   -------------------------------------------------------------------------- */

.epic-spinner {
	display: inline-block;
	width: 12px;
	height: 12px;
	border: 2px solid #e0d4cb;
	border-top-color: var(--epic-accent);
	border-radius: 50%;
	animation: epic-spin 0.8s linear infinite;
	vertical-align: middle;
	margin-right: 6px;
}

@keyframes epic-spin {
	to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   Full-page job / export progress shell
   (standalone window, e.g. Stock Take PDF export)
   -------------------------------------------------------------------------- */

.epic-job-page {
	font-family: Segoe UI, Calibri, Helvetica, Arial, sans-serif;
	background: var(--epic-neutral);
	color: var(--epic-charcoal);
	margin: 0;
	padding: 0;
	min-height: 100%;
}

.epic-job-card {
	max-width: 560px;
	margin: 48px auto;
	background: var(--epic-white);
	border: 1px solid var(--epic-border);
	border-radius: var(--epic-radius);
	padding: 28px 32px 32px;
	box-shadow: var(--epic-shadow);
}

.epic-job-card h1 {
	font-size: 20px;
	margin: 0 0 6px;
	color: var(--epic-heading);
	text-transform: none;
}

.epic-job-sub {
	color: var(--epic-muted);
	font-size: 13px;
	margin: 0 0 22px;
}

.epic-job-msg {
	font-size: 15px;
	font-weight: 700;
	margin: 0 0 4px;
	color: var(--epic-charcoal);
}

.epic-job-detail {
	font-size: 13px;
	color: var(--epic-muted);
	min-height: 1.3em;
	margin: 0 0 12px;
}

.epic-job-meta {
	font-size: 12px;
	color: var(--epic-muted-light);
	margin: 0 0 18px;
}

.epic-job-error {
	background: var(--epic-error-bg);
	color: var(--epic-error);
	border: 1px solid var(--epic-error-border);
	border-radius: 6px;
	padding: 12px 14px;
	display: none;
	margin-top: 12px;
	font-size: 13px;
}

.epic-job-actions {
	margin-top: 18px;
}

.epic-job-hint {
	font-size: 12px;
	color: var(--epic-muted-light);
	margin-top: 16px;
	line-height: 1.45;
}

/* --------------------------------------------------------------------------
   AI redaction review (Stock Take export)
   -------------------------------------------------------------------------- */

.epic-review-card {
	max-width: 820px;
}

.epic-review-intro {
	font-size: 13px;
	color: var(--epic-muted);
	margin: 0 0 14px;
	line-height: 1.45;
}

.epic-review-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 12px;
	padding: 8px 10px;
	background: var(--epic-neutral);
	border: 1px solid var(--epic-border);
	border-radius: var(--epic-radius-sm);
	font-size: 13px;
}

.epic-review-summary {
	color: var(--epic-muted);
	font-size: 12px;
}

.epic-review-list {
	max-height: 55vh;
	overflow: auto;
	border: 1px solid var(--epic-border);
	border-radius: var(--epic-radius-sm);
}

.epic-review-row {
	display: flex;
	gap: 12px;
	padding: 12px 14px;
	border-bottom: 1px solid var(--epic-border);
	align-items: flex-start;
}

.epic-review-row:last-child {
	border-bottom: none;
}

.epic-review-row:nth-child(even) {
	background: var(--epic-accent-soft-bg);
}

.epic-review-check {
	padding-top: 4px;
	flex: 0 0 auto;
}

.epic-review-texts {
	flex: 1 1 auto;
	min-width: 0;
}

.epic-review-label {
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--epic-muted);
	margin-bottom: 6px;
}

.epic-review-key {
	font-weight: 400;
	text-transform: none;
	color: var(--epic-muted-light);
	margin-left: 6px;
}

.epic-review-before,
.epic-review-after {
	font-size: 13px;
	line-height: 1.4;
	margin: 4px 0;
	word-wrap: break-word;
	white-space: pre-wrap;
}

.epic-review-before {
	color: var(--epic-charcoal);
}

.epic-review-after {
	color: var(--epic-charcoal-deep);
}

.epic-review-tag {
	display: inline-block;
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 1px 6px;
	border-radius: 3px;
	margin-right: 6px;
	vertical-align: middle;
}

.epic-review-before .epic-review-tag {
	background: var(--epic-neutral-mid);
	color: var(--epic-muted);
}

.epic-review-after .epic-review-tag {
	background: var(--epic-warning-bg);
	color: var(--epic-warning);
}

.epic-review-empty {
	padding: 18px 14px;
	margin: 0;
	font-size: 13px;
	color: var(--epic-muted);
}

.epic-review-actions {
	margin-top: 16px;
}

.epic-review-actions .epic-btn {
	font-family: inherit;
}

/* --------------------------------------------------------------------------
   Compact info panel (ajax hubs, meta boxes)
   -------------------------------------------------------------------------- */

.epic-panel {
	background: var(--epic-panel-bg);
	border: 1px solid var(--epic-panel-border);
	border-left: 4px solid var(--epic-accent);
	border-radius: var(--epic-radius-sm);
	padding: 12px 14px;
	margin: 12px 0 18px;
	color: var(--epic-charcoal);
}

.epic-panel p {
	margin: 4px 0;
}

.epic-status-ok {
	color: var(--epic-olive);
	font-weight: 700;
}

.epic-status-busy {
	color: var(--epic-orange);
	font-weight: 700;
}

.epic-status-err {
	color: var(--epic-error);
	font-weight: 700;
}

.epic-status-none {
	color: var(--epic-muted);
	font-weight: 700;
}