/*
 * Global Body Mass Index Calculator - front-end styles.
 *
 * Everything is scoped under .gbmi-calc so it stays isolated from the theme and
 * so several calculators can share a page. The per-instance colours (card
 * background, text, tab and button colours) are injected as an inline <style>
 * block scoped to each instance's id by the renderer and are meant to win over
 * the neutral defaults below, so this file never sets those properties.
 */

.gbmi-calc {
	max-width: 100%;
	box-sizing: border-box;
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 14px;
	line-height: 1.45;
}

.gbmi-calc *,
.gbmi-calc *::before,
.gbmi-calc *::after {
	box-sizing: border-box;
}

/* Widget title, shown once above the tabs. */
.gbmi-calc .gbmi-title {
	margin: 0 0 10px;
	padding: 0;
	font-size: 1.2em;
	font-weight: 700;
	line-height: 1.25;
}

.gbmi-calc .gbmi_div {
	padding: 18px;
	margin: 0;
	border: 1px solid rgba(0, 0, 0, 0.1);
	border-top: none;
	border-radius: 0 0 10px 10px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.gbmi-calc .gbmi-infotext {
	margin: 0 0 16px;
	padding: 0;
	font-size: 0.82em;
	font-weight: 400;
	opacity: 0.8;
}

/* Each input row: label sits on its own line above the field(s). */
.gbmi-calc .gbmi-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 8px;
	margin: 0 0 14px;
}

.gbmi-calc label {
	flex: 1 1 100%;
	margin: 0 0 2px;
	font-weight: 600;
	font-size: 0.92em;
}

.gbmi-calc .input_fw {
	width: 96px;
	padding: 8px 10px;
	border: 1px solid #c7c7c7;
	border-radius: 7px;
	background: #fff;
	color: #1a1a1a;
	font-size: 1em;
}

.gbmi-calc .gbmi-narrow {
	width: 66px;
}

.gbmi-calc .gbmi-unit {
	margin-left: 6px;
	font-size: 0.9em;
}

.gbmi-calc select {
	flex: 1 1 100%;
	width: 100%;
	padding: 8px 10px;
	border: 1px solid #c7c7c7;
	border-radius: 7px;
	background: #fff;
	color: #1a1a1a;
	font-size: 1em;
}

.gbmi-calc input:focus,
.gbmi-calc select:focus {
	outline: none;
	border-color: #2c7fb8;
	box-shadow: 0 0 0 3px rgba(44, 127, 184, 0.25);
}

.gbmi-calc .gbmi-actions {
	margin-top: 2px;
}

.gbmi-calc .bmisubmit {
	display: block;
	width: 100%;
	cursor: pointer;
	border: none;
	border-radius: 8px;
	padding: 11px 16px;
	background: #246a9c;
	color: #ffffff;
	font-size: 1em;
	font-weight: 600;
	transition: filter 0.15s ease, transform 0.05s ease;
}

.gbmi-calc .bmisubmit:hover {
	filter: brightness(0.9);
}

.gbmi-calc .bmisubmit:active {
	transform: translateY(1px);
}

.gbmi-calc .gbmi-credit {
	margin: 10px 0 0;
	font-size: 0.8em;
	text-align: center;
	opacity: 0.8;
}

.gbmi-calc .gbmi-result,
.gbmi-calc .gbmi-child-result {
	display: none; /* revealed by the calculator JS (.fadeIn) when a result exists */
	margin-top: 14px;
	padding: 12px 14px;
	border: 1px solid rgba(0, 0, 0, 0.1);
	border-radius: 8px;
	background: #ffffff;
	color: #1a1a1a;
	font-size: 0.95em;
}