/**
 * Modern styling for PREP Patient Profile Data meta box (admin).
 */
.prep-submission-display {
	--prep-accent: #2271b1;
	--prep-accent-light: #f0f6fc;
	--prep-border: #dcdcde;
	--prep-bg: #f6f7f7;
	--prep-text: #1d2327;
	--prep-text-muted: #646970;
	--prep-radius: 8px;
	--prep-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
	font-size: 13px;
	line-height: 1.5;
	color: var(--prep-text);
}

.prep-submission-display * {
	box-sizing: border-box;
}

/* Card container */
.prep-submission-display .prep-card {
	background: #fff;
	border: 1px solid var(--prep-border);
	border-radius: var(--prep-radius);
	box-shadow: var(--prep-shadow);
	margin-bottom: 1.25rem;
	overflow: hidden;
}

.prep-submission-display .prep-card:last-child {
	margin-bottom: 0;
}

/* Card body (consistent inner padding) */
.prep-submission-display .prep-card__body {
	padding: 1rem 1.25rem;
}

/* Card header */
.prep-submission-display .prep-card__header {
	padding: 12px 16px;
	background: var(--prep-bg);
	border-bottom: 1px solid var(--prep-border);
	font-weight: 600;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.02em;
	color: var(--prep-text-muted);
}

.prep-submission-display .prep-card__header--accent {
	background: var(--prep-accent-light);
	border-bottom-color: rgba(34, 113, 177, 0.15);
	color: var(--prep-accent);
}

/* Patient info grid */
.prep-submission-display .prep-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 0 2rem;
	padding: 16px;
}

.prep-submission-display .prep-field {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 10px 0;
	border-bottom: 1px solid var(--prep-bg);
}

.prep-submission-display .prep-field:last-child {
	border-bottom: none;
}

.prep-submission-display .prep-field__label {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--prep-text-muted);
	font-weight: 500;
}

.prep-submission-display .prep-field__value {
	font-weight: 500;
	color: var(--prep-text);
}

/* Medical sections: tag-style list */
.prep-submission-display .prep-section {
	padding: 14px 16px;
	border-bottom: 1px solid var(--prep-bg);
}

.prep-submission-display .prep-section:last-child {
	border-bottom: none;
}

.prep-submission-display .prep-section__title {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--prep-text-muted);
	margin-bottom: 8px;
	font-weight: 600;
}

.prep-submission-display .prep-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.prep-submission-display .prep-tag {
	display: inline-block;
	padding: 4px 10px;
	background: var(--prep-accent-light);
	color: var(--prep-accent);
	border-radius: 4px;
	font-size: 12px;
	font-weight: 500;
	border: 1px solid rgba(34, 113, 177, 0.2);
}

/* Signature block */
.prep-submission-display .prep-signature-wrap {
	padding: 16px;
	background: var(--prep-bg);
	text-align: center;
}

.prep-submission-display .prep-signature-wrap img {
	max-width: 280px;
	width: 100%;
	height: auto;
	border-radius: 4px;
	border: 1px solid var(--prep-border);
	background: #fff;
	box-shadow: var(--prep-shadow);
}

/* Empty state */
.prep-submission-display .prep-empty {
	text-align: center;
	padding: 2rem;
	color: var(--prep-text-muted);
}

/* Response PDF & Patient document cards: primary-style button */
.prep-submission-display .prep-card__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem 1rem;
	font-size: 13px;
	font-weight: 500;
	line-height: 1.4;
	border-radius: 6px;
	text-decoration: none;
	border: 1px solid transparent;
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.prep-submission-display .prep-card__btn--primary {
	background: var(--prep-accent);
	color: #fff;
	border-color: var(--prep-accent);
}

.prep-submission-display .prep-card__btn--primary:hover {
	background: #135e96;
	border-color: #135e96;
	color: #fff;
}

/* Patient document: current file row */
.prep-submission-display .prep-patient-doc__current {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 1rem;
	margin-bottom: 1rem;
}

.prep-submission-display .prep-patient-doc__filename {
	font-size: 13px;
	color: var(--prep-text-muted);
}

/* Patient document: replace section */
.prep-submission-display .prep-patient-doc__replace {
	margin-top: 0;
	padding-top: 1rem;
	border-top: 1px solid var(--prep-bg);
}

.prep-submission-display .prep-patient-doc__replace-label {
	display: block;
	font-size: 12px;
	color: var(--prep-text-muted);
	margin-bottom: 0.5rem;
}

/* Patient document: upload row (file input + Upload button) */
.prep-submission-display .prep-patient-doc__upload-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem;
}

.prep-submission-display .prep-patient-doc__file-input {
	font-size: 13px;
	max-width: 100%;
}

.prep-submission-display .prep-patient-doc__upload-row .prep-card__btn {
	flex-shrink: 0;
}

/* Responsive: stack grid on narrow */
@media screen and (max-width: 520px) {
	.prep-submission-display .prep-grid {
		grid-template-columns: 1fr;
	}
}

@media screen and (max-width: 380px) {
	.prep-submission-display .prep-patient-doc__upload-row {
		flex-direction: column;
		align-items: stretch;
	}

	.prep-submission-display .prep-patient-doc__upload-row .prep-card__btn {
		width: 100%;
	}
}