/**
 * Opace Essential SEO Toolkit: Settings and Page audit screens.
 * WordPress nav tabs, tables and buttons stay native; this adds the page frame,
 * the cards each section sits in and a readable layout for the sources table.
 */

.opace-eseot-settings,
.opace-eseot-audit-page {
	--opace-eseot-cyan: #12a3d8;
	--opace-eseot-navy: #0b1f3a;
	--opace-eseot-orange: #f47b20;
	--opace-eseot-line: #dcdcde;
	--opace-eseot-muted: #646970;
	--opace-eseot-shadow: 0 1px 2px rgba(11, 31, 58, 0.06), 0 1px 3px rgba(11, 31, 58, 0.04);
	box-sizing: border-box;
	max-width: 1120px;
	margin: 24px auto 0;
	padding: 0 20px 48px;
}

.opace-eseot-settings *,
.opace-eseot-audit-page * {
	box-sizing: border-box;
}

/* Page header: mark, title, one-line description */
.opace-eseot-settings__title,
.opace-eseot-settings h1,
.opace-eseot-audit-page h1 {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 0;
	padding: 0;
	color: var(--opace-eseot-navy);
	font-size: 24px;
	font-weight: 600;
	line-height: 1.25;
}

.opace-eseot-settings h1 img,
.opace-eseot-settings__mark {
	flex: 0 0 32px;
	width: 32px;
	height: 32px;
}

.opace-eseot-settings > .opace-eseot-intro,
.opace-eseot-audit-page > .opace-eseot-intro,
.opace-eseot-settings__lede {
	max-width: 70ch;
	margin: 8px 0 0;
	color: var(--opace-eseot-muted);
	font-size: 14px;
}

.opace-eseot-settings .nav-tab-wrapper {
	margin: 24px 0 0;
	padding-bottom: 0;
}

.opace-eseot-settings .nav-tab {
	margin-left: 0;
	margin-right: 4px;
	padding: 8px 16px;
	border-radius: 6px 6px 0 0;
	font-size: 14px;
	line-height: 1.5;
}

.opace-eseot-settings .nav-tab:focus-visible {
	outline: 2px solid var(--wp-admin-theme-color, #2271b1);
	outline-offset: -2px;
	box-shadow: none;
}

.opace-eseot-settings .notice,
.opace-eseot-audit-page .notice {
	margin: 16px 0 0;
}

/* Cards */
.opace-eseot-card {
	margin: 24px 0 0;
	padding: 32px;
	border: 1px solid var(--opace-eseot-line);
	border-radius: 8px;
	background: #fff;
	box-shadow: var(--opace-eseot-shadow);
}

.opace-eseot-card > h2:first-child,
.opace-eseot-card > h3:first-child {
	margin-top: 0;
}

.opace-eseot-card h2,
.opace-eseot-card h3 {
	margin: 0;
	color: var(--opace-eseot-navy);
	font-size: 20px;
	font-weight: 600;
	line-height: 1.25;
}

.opace-eseot-card h3 {
	font-size: 16px;
}

.opace-eseot-card .opace-eseot-intro {
	max-width: 70ch;
	margin: 8px 0 0;
	color: var(--opace-eseot-muted);
}

.opace-eseot-card > * + * {
	margin-top: 24px;
}

.opace-eseot-card > h2 + .opace-eseot-intro,
.opace-eseot-card > h3 + .opace-eseot-intro {
	margin-top: 8px;
}

.opace-eseot-card .submit {
	margin: 24px 0 0;
	padding: 0;
}

.opace-eseot-card--quiet {
	background: #f6f7f7;
	box-shadow: none;
}

/* Tables: readable at 1280 px, never wider than the page */
.opace-eseot-table {
	margin-top: 24px;
	border-radius: 6px;
	table-layout: fixed;
}

.opace-eseot-table th,
.opace-eseot-table td {
	padding: 8px 12px;
	vertical-align: middle;
	overflow-wrap: anywhere;
}

.opace-eseot-table thead th {
	padding-top: 12px;
	padding-bottom: 12px;
	font-weight: 600;
}

.opace-eseot-table tbody td {
	padding-top: 12px;
	padding-bottom: 12px;
}

.opace-eseot-table input[type="text"],
.opace-eseot-table input[type="url"],
.opace-eseot-table select {
	width: 100%;
	max-width: none;
	min-height: 36px;
	border-radius: 6px;
}

.opace-eseot-table input.code,
.opace-eseot-table code,
.opace-eseot-table .column-url,
.opace-eseot-table .opace-eseot-url {
	word-break: break-all;
}

.opace-eseot-source-table .column-name {
	width: 22%;
}

.opace-eseot-source-table .column-cat {
	width: 18%;
}

.opace-eseot-category-table .column-count {
	width: 8em;
	text-align: center;
}

.opace-eseot-table code {
	padding: 2px 6px;
	background: #f0f0f1;
	border-radius: 4px;
	color: var(--opace-eseot-navy);
	font-size: 12px;
}

.opace-eseot-table .column-id,
.opace-eseot-table .opace-eseot-col-id {
	width: 4em;
}

.opace-eseot-table .column-actions,
.opace-eseot-table .opace-eseot-col-actions,
.opace-eseot-table .actions {
	width: 64px;
	text-align: center;
}

.opace-eseot-table tbody tr:hover {
	background: #f6f7f7;
}

/* Below 782 px WordPress hides non-primary columns behind a row toggle our
   rows do not have, so stack every cell instead: each row becomes a small form. */
@media screen and (max-width: 782px) {
	.opace-eseot-table thead {
		display: none;
	}

	.opace-eseot-table tbody tr {
		display: block;
		padding: 12px 0;
	}

	.opace-eseot-table tbody td {
		display: block !important;
		width: auto !important;
		padding: 4px 12px;
		text-align: left;
	}

	.opace-eseot-table tbody td.column-actions {
		text-align: right;
	}

	.opace-eseot-table tbody td[data-label]::before {
		content: attr(data-label) ": ";
		color: var(--opace-eseot-muted);
	}
}

/* Remove buttons as icon buttons */
.opace-eseot-remove {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	padding: 0;
	border-radius: 6px;
	color: var(--opace-eseot-muted);
	text-decoration: none;
	transition: background-color 0.15s ease, color 0.15s ease;
}

.opace-eseot-remove:hover,
.opace-eseot-remove:focus {
	background: #fcf0f1;
	color: #b32d2e;
	text-decoration: none;
}

.opace-eseot-remove:focus {
	box-shadow: none;
}

.opace-eseot-remove:focus-visible {
	outline: 2px solid var(--wp-admin-theme-color, #2271b1);
	outline-offset: 1px;
}

.opace-eseot-remove .dashicons {
	width: 20px;
	height: 20px;
	font-size: 20px;
}

/* Add-new form: a 3-column grid, stacked below 960 px */
.opace-eseot-add-row {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 16px 24px;
	align-items: end;
	margin: 24px 0 0;
}

.opace-eseot-form--sources .opace-eseot-add-row {
	grid-template-columns: minmax(0, 1fr) minmax(0, 2fr) minmax(0, 1fr) auto;
}

.opace-eseot-form--categories .opace-eseot-add-row {
	grid-template-columns: minmax(0, 1fr) auto;
}

.opace-eseot-field {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.opace-eseot-field label {
	display: block;
	margin: 0 0 8px;
	font-weight: 600;
	line-height: 1.4;
}

.opace-eseot-field input,
.opace-eseot-field select,
.opace-eseot-add-row .regular-text {
	width: 100%;
	max-width: none;
	height: 36px;
	min-height: 36px;
	border-radius: 6px;
	line-height: 1.5;
}

.opace-eseot-add-row .submit,
.opace-eseot-add-row .button {
	margin: 0;
}

.opace-eseot-add-row .opace-eseot-field--submit {
	align-self: end;
}

.opace-eseot-add-row .button-primary {
	height: 36px;
	min-height: 36px;
	padding: 0 16px;
	border-radius: 6px;
	font-size: 14px;
	line-height: 34px;
}

/* The live preview spans the whole grid beneath the fields */
.opace-eseot-add-row .opace-eseot-preview {
	grid-column: 1 / -1;
	margin: 0;
}

@media (max-width: 959px) {
	.opace-eseot-form--sources .opace-eseot-add-row,
	.opace-eseot-form--categories .opace-eseot-add-row {
		grid-template-columns: minmax(0, 1fr);
	}
}

/* Resolved preview under the URL field (added by the script) */
.opace-eseot-preview {
	margin: 8px 0 0;
	padding: 12px 16px;
	border-radius: 6px;
	background: #f6f7f7;
	color: #50575e;
	font-size: 12px;
	line-height: 1.5;
	word-break: break-all;
}

.opace-eseot-preview__label {
	font-weight: 600;
	color: #1d2327;
}

.opace-eseot-preview--invalid {
	background: #fcf0f1;
	color: #b32d2e;
}

.opace-eseot-preview__token {
	padding: 0 3px;
	border-radius: 2px;
	background: #fff;
	color: #b32d2e;
	font-weight: 600;
}

.opace-eseot-preview__warning {
	display: block;
	margin-top: 4px;
}

/* Placeholder help as a two-column definition grid */
.opace-eseot-placeholders {
	margin: 16px 0 0;
	padding: 0;
	font-size: 13px;
	line-height: 1.5;
	list-style: none;
}

dl.opace-eseot-placeholders {
	display: grid;
	grid-template-columns: max-content minmax(0, 1fr);
	gap: 12px 24px;
	align-items: baseline;
}

.opace-eseot-placeholders dt,
.opace-eseot-placeholders dd,
.opace-eseot-placeholders li {
	margin: 0;
}

.opace-eseot-placeholders dd {
	color: #3c434a;
}

ul.opace-eseot-placeholders li > code:first-child {
	display: inline-block;
	min-width: 9.5em;
	margin-right: 8px;
}

.opace-eseot-placeholders code {
	padding: 2px 8px;
	border: 1px solid var(--opace-eseot-line);
	border-radius: 4px;
	background: #fff;
	color: var(--opace-eseot-navy);
	font-size: 12px;
}

.opace-eseot-card--quiet .description {
	margin-top: 16px;
}

@media (max-width: 782px) {
	dl.opace-eseot-placeholders {
		grid-template-columns: minmax(0, 1fr);
		gap: 4px;
	}

	dl.opace-eseot-placeholders dd {
		margin-bottom: 8px;
	}

	ul.opace-eseot-placeholders li > code:first-child {
		display: block;
		width: max-content;
		min-width: 0;
		margin: 6px 0 2px;
	}
}

/* Checkbox groups: each option with a description beneath */
.opace-eseot-options {
	display: grid;
	gap: 16px;
	margin: 0;
	padding: 0;
	border: 0;
}

.opace-eseot-option {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: 4px 12px;
	align-items: start;
}

.opace-eseot-option input[type="checkbox"] {
	grid-row: 1 / 3;
	margin: 3px 0 0;
}

.opace-eseot-option > label,
.opace-eseot-option > .opace-eseot-option__label {
	font-weight: 600;
}

.opace-eseot-option code {
	margin-left: 4px;
	padding: 1px 6px;
	border-radius: 4px;
	background: #f0f0f1;
	font-size: 12px;
}

.opace-eseot-option .description {
	grid-column: 2;
	margin: 0;
	color: var(--opace-eseot-muted);
}

/* Notices injected after a row is removed */
.opace-eseot-sources-wrapper > .notice,
.opace-eseot-categories-wrapper > .notice {
	margin: 16px 0 0;
}

/* Page audit screen: address form card and the panel below it */
.opace-eseot-audit-page__form {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 8px 12px;
	align-items: end;
	margin: 0;
}

.opace-eseot-audit-page__form label {
	grid-column: 1 / -1;
	font-weight: 600;
}

.opace-eseot-audit-page__form input[type="url"] {
	width: 100%;
	max-width: none;
	min-height: 36px;
	border-radius: 6px;
	font-size: 14px;
}

.opace-eseot-audit-page__form .button-primary {
	min-height: 36px;
	padding: 0 20px;
	border-radius: 6px;
	font-size: 14px;
	line-height: 34px;
}

.opace-eseot-audit-page__form .description {
	grid-column: 1 / -1;
	margin: 0;
	color: var(--opace-eseot-muted);
}

.opace-eseot-audit-page .opace-eseot-audit {
	margin-top: 24px;
}

@media (max-width: 782px) {
	.opace-eseot-settings,
	.opace-eseot-audit-page {
		margin-top: 16px;
		padding: 0 12px 32px;
	}

	.opace-eseot-card {
		padding: 20px;
	}

	.opace-eseot-audit-page__form {
		grid-template-columns: minmax(0, 1fr);
	}
}

@media (prefers-reduced-motion: reduce) {
	.opace-eseot-remove {
		transition: none;
	}
}