/*
 * Optinovate look for the retinoscopy calculator app — same fonts and colours as optinovatetech.com (Cobalt).
 * Loaded last on every page, so it overrides the app's older styles. Calculations and forms are untouched.
 */

/* Same font files as the website theme, from this site itself (no calls to Google — GDPR). Root-relative, so it
   works on staging and live. */
@import url("/wp-content/themes/optinovate/assets/fonts.css");

:root {
	--rc-bg: #f6f7fa;
	--rc-ink: #0e1330;
	--rc-muted: #59627d;
	--rc-rule: #dce0ea;
	--rc-brand: #1e2fa0;
	--rc-brand-deep: #121d6b;
	--rc-glow: #c6f24e;
	--rc-font: "Archivo", system-ui, sans-serif;
	--rc-mono: "IBM Plex Mono", ui-monospace, monospace;
}

html,
body {
	background: var(--rc-bg) !important;
	color: var(--rc-ink);
	font-family: var(--rc-font) !important;
}

/*
 * Some pages (sign-up, contact, subscription…) centre their content with a side-by-side flex layout on <body>.
 * The old header and footer floated on top of the page; the new ones are part of it, so the page is stacked
 * top to bottom instead: header on top at full width, the page's own box centred, footer at the end.
 */
body {
	flex-direction: column !important;
	justify-content: flex-start !important;
	margin: 0 !important; /* header and footer reach the screen edges (some pages had 8–20 px around everything) */
	padding: 0 !important;
}

/* No block wider than the screen (a 775 px section made the instructions page scroll sideways). */
section {
	box-sizing: border-box;
	max-width: 100%;
}

/* Padding inside the width, so "width: 100%" boxes and fields don't stick out on phones (contact form). */
.container,
input,
select,
textarea {
	box-sizing: border-box;
}

/* Page content keeps a little air on the sides now that the page itself has no margin. */
body > main,
body > section,
body > article,
body > .container {
	padding-left: 16px;
	padding-right: 16px;
}

body > .rc-header,
body > .rc-footer {
	flex: none;
	align-self: stretch;
	width: 100%;
}

h1,
h2,
h3 {
	font-family: var(--rc-font) !important;
	color: var(--rc-ink);
	letter-spacing: -0.01em;
}

a {
	color: var(--rc-brand);
}

button,
input,
select,
textarea {
	font-family: var(--rc-font) !important;
}

input[type="email"],
input[type="password"],
input[type="text"],
input[type="number"],
select,
textarea {
	border: 1px solid #c6cbda !important;
	border-radius: 2px !important;
}

input:focus,
select:focus,
textarea:focus {
	border-color: var(--rc-brand) !important;
	outline: 2px solid rgba(30, 47, 160, 0.18);
}

/* Buttons: solid cobalt, like "Request a quote" on the shop. */
button,
input[type="submit"],
.btn,
.button {
	border-radius: 2px !important;
}

/* ---------- Header ---------- */

.rc-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	display: flex;
	align-items: center;
	gap: 20px;
	min-height: 72px;
	padding: 0 24px;
	border-bottom: 1px solid var(--rc-rule);
	background: rgba(255, 255, 255, 0.97);
	box-sizing: border-box;
}

.rc-header__logo img {
	display: block;
	width: auto;
	height: 46px;
}

.rc-header__title {
	color: var(--rc-ink) !important;
	font: 700 20px/1.2 var(--rc-font);
	font-variation-settings: "wdth" 112;
	text-decoration: none;
}

.rc-header__back {
	margin-left: auto;
	color: var(--rc-muted) !important;
	font: 500 14px/1.2 var(--rc-mono);
	text-decoration: none;
	white-space: nowrap;
}

.rc-header__back:hover {
	color: var(--rc-brand) !important;
}

/* ---------- Footer ---------- */

.rc-footer {
	box-sizing: border-box;
	width: 100%;
	margin-top: 40px;
	white-space: normal;
	overflow-wrap: anywhere;
	padding: 20px 24px;
	border-top: 1px solid var(--rc-rule);
	background: #fff;
	color: var(--rc-muted);
	font: 13px/1.5 var(--rc-mono);
	text-align: center;
}

.rc-footer__links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 6px 18px;
	margin-bottom: 6px;
}

.rc-footer__links a {
	color: var(--rc-ink);
	text-decoration: none;
}

.rc-footer__links a:hover {
	color: var(--rc-brand);
	text-decoration: underline;
}

.rc-footer__copy {
	margin: 0;
}

/* ---------- Login / landing page ---------- */

.main-container {
	height: auto !important;
	min-height: 0 !important;
	margin: 40px auto !important;
	border: 1px solid var(--rc-rule);
	border-radius: 3px !important;
	box-shadow: none !important;
}

.rc-intro {
	max-width: 560px;
	text-align: left;
}

.rc-intro__eyebrow {
	margin: 0 0 10px;
	color: var(--rc-brand);
	font: 500 13px/1.4 var(--rc-mono);
}

.rc-intro h2 {
	margin: 0 0 12px;
	font-size: clamp(28px, 3.4vw, 40px);
	font-weight: 750;
	font-variation-settings: "wdth" 118;
	line-height: 1.05;
}

.rc-intro p {
	margin: 0 0 16px;
	color: var(--rc-muted);
	font-size: 16px;
	line-height: 1.55;
}

.rc-checks {
	margin: 8px 0 16px;
	padding: 0;
	list-style: none;
}

.rc-checks li {
	position: relative;
	padding: 9px 0 9px 28px;
	border-top: 1px solid var(--rc-rule);
	font-size: 15px;
}

.rc-checks li::before {
	content: "";
	position: absolute;
	top: 14px;
	left: 4px;
	width: 11px;
	height: 6px;
	border-bottom: 2px solid var(--rc-brand);
	border-left: 2px solid var(--rc-brand);
	transform: rotate(-45deg);
}

.login-section h1 {
	color: var(--rc-ink) !important;
	font-size: 26px !important;
}

.login-section button {
	border-color: var(--rc-brand) !important;
	background: var(--rc-brand) !important;
	color: #fff !important;
	font-weight: 600;
	transform: none !important;
}

.login-section button:hover {
	background: var(--rc-brand-deep) !important;
}

/* Free to use without a time limit: no timer box. */
#timer-container {
	display: none !important;
}

/* The paid "premium" part was never used and payments are off: no upgrade buttons or links. */
a[href*="subscription.php"],
a[href*="payment-page.php"],
a[href*="calculator-premium.php"] {
	display: none !important;
}

/*
 * Calculator pages (instructions | calculator | buttons in three columns) were built for wide screens only:
 * below 1100 px the columns stack — calculator first, then its buttons, then the instructions.
 */
@media (max-width: 1100px) {
	.main-layout {
		flex-wrap: wrap !important;
		gap: 16px;
		padding: 0 12px;
		box-sizing: border-box;
	}

	.main-layout > .container {
		order: 1;
		flex: 1 1 100% !important;
		max-width: 100% !important;
		box-sizing: border-box;
	}

	.main-layout > .right-sidebar {
		order: 2;
	}

	.main-layout > .left-sidebar {
		order: 3;
	}

	.main-layout > .sidebar {
		flex: 1 1 100% !important;
		max-width: 100% !important;
		box-sizing: border-box;
	}
}

/* Phones: inside the calculator, "Patient information | Retinoscopy inputs" and "Right eye | Left eye" stack. */
@media (max-width: 640px) {
	.container > .section {
		flex-direction: column !important;
		gap: 12px;
	}

	.container > .section > * {
		min-width: 0 !important;
		width: 100% !important;
		box-sizing: border-box;
	}

	/* Calculate · Transpose · Refresh · Save · Print wrap onto two lines instead of running off the screen. */
	.button-container {
		flex-wrap: wrap !important;
		gap: 8px;
	}

	.button-container button {
		flex: 1 1 30%;
		margin: 0 !important;
	}
}

/* Sign-up page on narrow screens: the form first, the Lenzbox advert (own contact-lens shop) under it. */
@media (max-width: 900px) {
	.main-container > .form-container {
		order: -1;
	}
}

@media (max-width: 640px) {
	.rc-header {
		flex-wrap: wrap;
		gap: 4px 12px;
		padding: 10px 16px;
	}

	.rc-header__logo img {
		height: 38px;
	}

	.rc-header__title {
		font-size: 16px;
	}

	.rc-header__back {
		display: none;
	}
}

/* ==========================================================================
   Calculator page redesign (owner, 19 Sep 2026): looks only — the calculator's code is unchanged.
   Wide screens: calculator in a wide main column, one slim column on the right with "How to use",
   sharing, contact and log out. White cards, left-aligned labels, one solid "Calculate" button.
   ========================================================================== */

@media (min-width: 1101px) {
	.main-layout {
		display: grid !important;
		grid-template-columns: minmax(0, 1fr) 280px;
		grid-template-areas: "calc guide" "calc actions";
		grid-template-rows: auto 1fr;
		gap: 20px 24px;
		align-items: start;
		max-width: 1240px !important;
		margin: 28px auto !important;
		padding: 0 24px;
		box-sizing: border-box;
	}

	.main-layout > .container {
		grid-area: calc;
		max-width: none !important;
	}

	.main-layout > .left-sidebar {
		grid-area: guide;
	}

	.main-layout > .right-sidebar {
		grid-area: actions;
	}

	.main-layout > .sidebar {
		flex: none !important;
		max-width: none !important;
	}
}

/* Cards */
.main-layout > .sidebar,
.main-layout > .container {
	box-sizing: border-box;
	padding: 20px !important;
	border: 1px solid var(--rc-rule) !important;
	border-radius: 3px !important;
	background: #fff !important;
	box-shadow: none !important;
	text-align: left !important;
}

.main-layout .container .section {
	gap: 16px;
	margin: 0 0 16px !important;
}

.main-layout .patient-info,
.main-layout .retinoscopy-inputs,
.main-layout .eye-section,
.main-layout .results-summary {
	box-sizing: border-box;
	padding: 16px !important;
	border: 1px solid var(--rc-rule) !important;
	border-radius: 3px !important;
	background: #fff !important;
	box-shadow: none !important;
	text-align: left !important;
}

.main-layout .container h2 {
	margin: 0 0 10px !important;
	font-size: 19px !important;
	font-variation-settings: "wdth" 110;
	text-align: left !important;
}

.main-layout .container label {
	display: block;
	margin: 10px 0 4px !important;
	color: var(--rc-ink) !important;
	font: 600 13px/1.3 var(--rc-font) !important;
	text-align: left !important;
}

.main-layout .container input,
.main-layout .container select,
.main-layout .container textarea {
	width: 100% !important;
	min-height: 40px;
	margin: 0 !important;
	padding: 8px 10px !important;
	font-size: 15px !important;
	background: #fff !important;
}

.main-layout .results-summary {
	font-size: 15px;
}

.main-layout .results-summary [id$="-sph"],
.main-layout .results-summary [id$="-cyl"],
.main-layout .results-summary [id$="-axis-result"],
.main-layout .results-summary [id^="sqResult"] {
	font-family: var(--rc-mono);
}

/* Buttons under the calculator: one solid "Calculate", the rest outlined. */
.main-layout .button-container {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 16px;
}

.main-layout .button-container button {
	max-width: none !important;
	min-width: 110px;
	margin: 0 !important;
	padding: 10px 16px !important;
	border: 2px solid var(--rc-brand) !important;
	border-radius: 2px !important;
	background: #fff !important;
	color: var(--rc-brand) !important;
	font: 600 15px/1.2 var(--rc-font) !important;
	box-shadow: none !important;
	transform: none !important;
}

.main-layout .button-container #calculate {
	background: var(--rc-brand) !important;
	color: #fff !important;
}

.main-layout .button-container button:hover {
	background: var(--rc-brand-deep) !important;
	border-color: var(--rc-brand-deep) !important;
	color: #fff !important;
}

/* Right-hand column: "How to use" guide */
.main-layout .left-sidebar h1 {
	margin: 0 0 12px !important;
	font-size: 22px !important;
	font-variation-settings: "wdth" 112;
	text-align: left !important;
}

.main-layout .left-sidebar > h3 {
	display: none; /* empty heading */
}

.main-layout .left-sidebar p strong {
	color: var(--rc-brand) !important;
	font: 500 13px/1.4 var(--rc-mono) !important;
}

.main-layout .left-sidebar ol {
	margin: 6px 0 14px !important;
	padding-left: 18px !important;
	text-align: left !important;
}

.main-layout .left-sidebar ol li {
	margin: 0 0 8px !important;
	color: var(--rc-muted) !important;
	font-size: 14px !important;
	line-height: 1.45;
	text-align: left !important;
}

/* All links/buttons in the side column: one calm, full-width style (share buttons included). */
.main-layout .sidebar a,
.main-layout .sidebar button {
	display: block !important;
	width: 100% !important;
	max-width: none !important;
	box-sizing: border-box;
	margin: 0 0 8px !important;
	padding: 10px 12px !important;
	border: 1px solid var(--rc-rule) !important;
	border-radius: 2px !important;
	background: #fff !important;
	color: var(--rc-ink) !important;
	font: 600 14px/1.2 var(--rc-font) !important;
	text-align: center;
	text-decoration: none !important;
	box-shadow: none !important;
	transform: none !important;
}

.main-layout .sidebar a:hover,
.main-layout .sidebar button:hover {
	border-color: var(--rc-brand) !important;
	color: var(--rc-brand) !important;
}

.main-layout .right-sidebar {
	display: flex !important;
	flex-direction: column;
}

.main-layout #share-buttons {
	margin: 0 0 12px;
}

.main-layout #share-buttons:not(:empty)::before {
	content: "Share with colleagues";
	display: block;
	margin: 0 0 8px;
	color: var(--rc-muted);
	font: 500 12px/1.4 var(--rc-mono);
}

/* Log out: a quiet link at the bottom of the column. */
.main-layout .right-sidebar a[href*="logout"],
.main-layout .right-sidebar button[onclick*="logout"] {
	order: 99;
	margin-top: 8px !important;
	border: 0 !important;
	color: var(--rc-muted) !important;
	font-weight: 500 !important;
	text-decoration: underline !important;
}

/* Floating help button in the brand colour instead of orange. */
#helpIcon,
.floating-help-icon {
	background: var(--rc-brand) !important;
	color: #fff !important;
}

/* The side columns centred their items; left-aligned like the rest. */
.main-layout > .sidebar {
	align-items: stretch !important;
}

.main-layout .left-sidebar h1,
.main-layout .left-sidebar p {
	align-self: stretch;
	text-align: left !important;
}

/* The page has the share box nested inside a second one: label it once. */
.main-layout #share-buttons #share-buttons::before {
	content: none;
}

/* Buttons in one row (the page stacked them at full width). */
.main-layout .button-container {
	flex-direction: row !important;
	align-items: center;
}

.main-layout .button-container button {
	flex: 0 1 auto;
	width: auto !important;
}

@media (max-width: 640px) {
	.main-layout .button-container button {
		flex: 1 1 30%;
	}
}

/*
 * Working order (owner: "make it user friendly"): patient + inputs → eyes → buttons (Calculate) → the result
 * (prescription) → the explanation. The page had the buttons below the results, so you scrolled past them.
 */
.main-layout > .container {
	display: flex !important;
	flex-direction: column;
}

.main-layout > .container > .button-container {
	order: 1;
}

.main-layout > .container > #warnings {
	order: 2;
}

.main-layout > .container > .results-summary {
	order: 3;
	margin-top: 16px;
}

.main-layout > .container > #results-summary {
	order: 4;
	margin-top: 16px;
}

.main-layout > .container > .results-summary::before {
	content: "Result";
	display: block;
	margin: 0 0 10px;
	color: var(--rc-brand);
	font: 500 13px/1.4 var(--rc-mono);
}

/* Buttons: one big "Calculate", the others smaller, all in one row that wraps when needed. */
.main-layout .button-container {
	justify-content: flex-start !important;
	gap: 8px !important;
	margin: 4px 0 0 !important;
	padding: 0 !important;
	height: auto !important;
}

.main-layout .button-container button {
	min-width: 0 !important;
	padding: 9px 14px !important;
	font-size: 14px !important;
}

.main-layout .button-container #calculate {
	padding: 12px 32px !important;
	font-size: 16px !important;
	margin-right: 8px !important;
}

/* "Result" label above the two eyes, not beside them. */
.main-layout > .container > .results-summary {
	flex-wrap: wrap;
}

.main-layout > .container > .results-summary::before {
	flex: 1 1 100%;
}

/*
 * Side column (common/side-column.php + side-column.js; owner, 19 Sep 2026: "this looks cheap"): share icons in
 * one row, own products as cards, contact as one quiet line. The selectors carry an extra class so they win over
 * "all links/buttons in the side column" above.
 */
.main-layout .rc-side {
	margin: 0;
	text-align: left;
}

.main-layout .rc-side + .rc-side {
	margin-top: 18px;
	padding-top: 18px;
	border-top: 1px solid var(--rc-rule);
}

.main-layout .sidebar .rc-side__title {
	margin: 0 0 10px !important;
	padding: 0 !important;
	color: var(--rc-muted) !important;
	font: 500 12px/1.4 var(--rc-mono) !important;
	text-align: left !important;
}

/* Share: five square icon buttons in one row. */
.main-layout .rc-share__row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.main-layout .sidebar .rc-share__btn {
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	width: 40px !important;
	height: 40px;
	margin: 0 !important;
	padding: 0 !important;
	border: 1px solid var(--rc-rule) !important;
	border-radius: 3px !important;
	background: #fff !important;
	color: var(--rc-ink) !important;
	cursor: pointer;
	transition: border-color 0.15s, color 0.15s;
}

.main-layout .sidebar .rc-share__btn:hover,
.main-layout .sidebar .rc-share__btn:focus-visible {
	border-color: var(--rc-brand) !important;
	color: var(--rc-brand) !important;
}

.rc-share__btn svg {
	display: block;
	width: 18px;
	height: 18px;
}

.main-layout .sidebar .rc-share__note {
	margin: 8px 0 0 !important;
	color: var(--rc-brand) !important;
	font: 500 12px/1.4 var(--rc-mono) !important;
	overflow-wrap: anywhere;
}

.main-layout .sidebar .rc-share__note:empty {
	display: none;
}

/* Own products: rows in the slim column and on phones, three cards side by side when the column sits under the calculator. */
.main-layout .rc-shop__list {
	display: grid;
	gap: 8px;
}

.main-layout .sidebar a.rc-shop__item {
	display: grid !important;
	grid-template-columns: 56px minmax(0, 1fr);
	grid-template-rows: auto auto;
	column-gap: 12px;
	row-gap: 4px;
	width: 100% !important;
	margin: 0 !important;
	padding: 10px !important;
	border: 1px solid var(--rc-rule) !important;
	border-radius: 3px !important;
	background: #fff !important;
	color: var(--rc-ink) !important;
	font: inherit !important;
	text-align: left !important;
	text-decoration: none !important;
	transition: border-color 0.15s;
}

.main-layout .sidebar a.rc-shop__item:hover,
.main-layout .sidebar a.rc-shop__item:focus-visible {
	border-color: var(--rc-brand) !important;
}

.main-layout .rc-shop__item img {
	grid-row: 1 / 3;
	width: 56px;
	height: 56px;
	object-fit: contain;
}

.main-layout .rc-shop__name {
	align-self: end;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3; /* room for the model number */
	overflow: hidden;
	color: var(--rc-ink);
	font: 600 13px/1.3 var(--rc-font);
}

.main-layout .rc-shop__item:hover .rc-shop__name {
	color: var(--rc-brand);
}

.main-layout .rc-shop__price {
	align-self: start;
	color: var(--rc-brand);
	font: 500 12px/1.3 var(--rc-mono);
	white-space: nowrap; /* "€1.300,00 excl. VAT" on one line */
}

.main-layout .sidebar a.rc-shop__all,
.main-layout .sidebar .rc-contact a {
	display: inline !important;
	width: auto !important;
	margin: 0 !important;
	padding: 0 !important;
	border: 0 !important;
	background: none !important;
	color: var(--rc-brand) !important;
	font: 600 14px/1.4 var(--rc-font) !important;
	text-decoration: underline !important;
	text-underline-offset: 3px;
}

.main-layout .sidebar a.rc-shop__all {
	display: inline-block !important;
	margin-top: 12px !important;
}

.main-layout .sidebar .rc-contact {
	color: var(--rc-muted) !important;
	font: 400 14px/1.4 var(--rc-font) !important;
}

@media (min-width: 641px) and (max-width: 1100px) {
	.main-layout .rc-shop__list {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 12px;
	}

	.main-layout .sidebar a.rc-shop__item {
		grid-template-columns: minmax(0, 1fr);
		grid-template-rows: auto 1fr auto;
		padding: 12px !important;
	}

	.main-layout .rc-shop__item img {
		grid-row: auto;
		width: 100%;
		height: 140px;
		margin-bottom: 6px;
	}

	.main-layout .rc-shop__name {
		align-self: start;
	}

	.main-layout .rc-shop__price {
		align-self: end;
	}
}

/*
 * Eye fields (owner, 19 Sep 2026: "these parts are confusing"): one line per meridian, power (D) at axis (°), and
 * one hint above both eyes (markup: staging/retinoscopy/make-eye-fields.php, helper: common/calculator-form.js).
 */
.main-layout .container .rc-eyes-hint {
	margin: 0 0 10px !important;
	color: var(--rc-muted) !important;
	font-size: 14px !important;
	line-height: 1.45;
	text-align: left !important;
}

.main-layout .rc-meridian + .rc-meridian {
	margin-top: 12px;
}

.main-layout .rc-meridian__row {
	display: flex;
	align-items: center;
	gap: 8px;
}

.main-layout .rc-field {
	position: relative;
	flex: 1 1 auto;
	min-width: 0;
}

.main-layout .rc-field--axis {
	flex: 0 0 92px;
}

.main-layout .container .rc-field input {
	width: 100% !important;
	margin: 0 !important;
	padding-right: 28px !important;
}

.main-layout .rc-field__unit {
	position: absolute;
	top: 50%;
	right: 10px;
	transform: translateY(-50%);
	color: var(--rc-muted);
	font: 500 13px/1 var(--rc-mono);
	pointer-events: none;
}

.main-layout .rc-meridian__at {
	flex: none;
	color: var(--rc-muted);
	font-size: 14px;
}

/* Phones: "Calculate" on its own full-width row (it was cut off to "Calculat"), the other four two by two. */
@media (max-width: 640px) {
	.main-layout .button-container #calculate {
		flex: 1 1 100%;
		margin-right: 0 !important;
	}

	.main-layout .button-container button:not(#calculate) {
		flex: 1 1 calc(50% - 4px);
		white-space: nowrap;
	}
}

/*
 * Top of the calculator (owner, 19 Sep 2026: "fix this also"): the three settings in one card, patient details folded
 * away (optional, only for the printout). Markup: staging/retinoscopy/make-top-fields.php.
 */
.main-layout .rc-setup,
.main-layout .rc-patient {
	box-sizing: border-box;
	margin: 0 0 16px;
	border: 1px solid var(--rc-rule);
	border-radius: 3px;
	background: #fff;
	text-align: left;
}

.main-layout .rc-setup {
	padding: 16px;
}

.main-layout .rc-setup__grid,
.main-layout .rc-patient__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 12px 16px;
}

.main-layout .container .rc-setup label,
.main-layout .container .rc-patient label {
	margin: 0 0 4px !important;
}

.main-layout .container .rc-setup__note {
	margin: 10px 0 0 !important;
	color: var(--rc-muted) !important;
	font-size: 13px !important;
	line-height: 1.45;
	text-align: left !important;
}

.main-layout .rc-patient summary {
	padding: 12px 16px;
	color: var(--rc-ink);
	font: 600 15px/1.3 var(--rc-font);
	cursor: pointer;
}

.main-layout .rc-patient summary span {
	color: var(--rc-muted);
	font-weight: 400;
}

.main-layout .rc-patient[open] summary {
	border-bottom: 1px solid var(--rc-rule);
}

.main-layout .rc-patient__grid {
	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
	padding: 14px 16px 16px;
}

.main-layout .rc-patient__notes {
	grid-column: 1 / -1;
}

/* Eye cards line up with the cards above them (the app's own styles gave them a 10 px margin; the row has a gap). */
.main-layout .container .section > .eye-section {
	margin: 0 !important;
}

/*
 * "Save" only downloaded a .json file nobody can open (owner, 19 Sep 2026: "this is also useless"). Hidden, not
 * removed: the calculator's program connects to Save and Print together, and without the button Print would break.
 */
.main-layout .button-container #save {
	display: none !important;
}

/* Phones: Transpose · Clear form · Print in one row under the full-width Calculate. */
@media (max-width: 640px) {
	.main-layout .button-container button:not(#calculate) {
		flex: 1 1 0;
		padding: 9px 8px !important;
	}
}