/* Oddway Variation Table – frontend: strength tabs, pack cards, single Add to cart.
   All rules scoped to #oddway-vt-wrap so they never affect the rest of the site. */

#oddway-vt-wrap.oddway-vt-frontend-wrap {
	margin: 1.5em 0;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	border: 1px solid #d8d8d8;
	border-radius: 10px;
	background: #fafafa;
	padding: 1.25em 1.5em;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

#oddway-vt-wrap .oddway-vt-dosage-heading {
	font-weight: 600;
	margin-bottom: 0.75em;
	font-size: 1em;
}

#oddway-vt-wrap .oddway-vt-strength-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
	margin-bottom: 1.25em;
}

#oddway-vt-wrap .oddway-vt-strength-tab {
	display: inline-block;
	padding: 0.5em 1em;
	font-size: 0.95em;
	border: 1px solid #ddd;
	background: #f5f5f5;
	color: #333;
	border-radius: 4px;
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

#oddway-vt-wrap .oddway-vt-strength-tab:hover {
	background: #eee;
	border-color: #ccc;
}

#oddway-vt-wrap .oddway-vt-strength-tab.is-active {
	background: #2e7d32;
	border-color: #2e7d32;
	border-width: 2px;
	color: #fff;
	font-weight: 600;
	box-shadow: 0 1px 3px rgba(46, 125, 50, 0.35);
}

#oddway-vt-wrap .oddway-vt-pack-cards-wrap {
	margin-bottom: 1.25em;
}

/* Fixed 3-block layout: max 3 pack cards per dosage, equal-width columns */
#oddway-vt-wrap .oddway-vt-pack-cards {
	display: none;
	gap: 1em;
	grid-template-columns: repeat(3, 1fr);
	box-sizing: border-box;
}

#oddway-vt-wrap .oddway-vt-pack-cards.is-active {
	display: grid;
}

@media (max-width: 768px) {
	#oddway-vt-wrap .oddway-vt-pack-cards.is-active {
		gap: 0.75em;
	}
}

#oddway-vt-wrap .oddway-vt-pack-card {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	min-width: 0; /* allow shrinking in grid */
	padding: 1em;
	border: 2px solid #e5e5e5;
	border-radius: 8px;
	background: #fafafa;
	cursor: pointer;
	transition: border-color 0.2s ease, background 0.2s ease;
	box-sizing: border-box;
}

@media (max-width: 768px) {
	#oddway-vt-wrap .oddway-vt-pack-card {
		padding: 0.75em;
	}
	#oddway-vt-wrap .oddway-vt-pack-card.is-selected {
		border-width: 3px;
		box-shadow: 0 0 0 2px rgba(46, 125, 50, 0.3), 0 2px 6px rgba(46, 125, 50, 0.25);
	}
}

#oddway-vt-wrap .oddway-vt-pack-card:hover {
	background: #f0f0f0;
	border-color: #ccc;
}

#oddway-vt-wrap .oddway-vt-pack-card.is-selected {
	border-color: #2e7d32;
	border-width: 3px;
	background: #e8f5e9;
	box-shadow: 0 0 0 2px rgba(46, 125, 50, 0.25), 0 2px 8px rgba(46, 125, 50, 0.2);
	outline: none;
}

#oddway-vt-wrap .oddway-vt-pack-card.is-selected:hover {
	background: #e8f5e9;
	border-color: #2e7d32;
}

#oddway-vt-wrap .oddway-vt-pack-card.is-selected .oddway-vt-selling-unit {
	color: #2e7d32;
}

#oddway-vt-wrap .oddway-vt-pack-card input[type="radio"] {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

#oddway-vt-wrap .oddway-vt-pack-label {
	font-weight: 600;
	color: #c45a00;
	margin-bottom: 0.5em;
	font-size: 1em;
}

#oddway-vt-wrap .oddway-vt-unit-price {
	display: flex;
	flex-direction: column;
	gap: 0.25em;
	width: 100%;
	padding-top: 0.5em;
	border-top: 1px dashed #ddd;
}

#oddway-vt-wrap .oddway-vt-unit-price-label {
	font-size: 0.85em;
	color: #666;
}

#oddway-vt-wrap .oddway-vt-pack-card .oddway-vt-regular-unit {
	color: #999;
	margin-right: 0.35em;
}

#oddway-vt-wrap .oddway-vt-pack-card .oddway-vt-selling-unit {
	font-weight: 700;
	color: #1a1a1a;
}

#oddway-vt-wrap .oddway-vt-summary {
	display: inline-block;
	margin-bottom: 1.25em;
	min-width: 180px;
}

#oddway-vt-wrap .oddway-vt-summary-row {
	display: flex;
	justify-content: space-between;
	gap: 1.5em;
	padding: 0.25em 0;
}

#oddway-vt-wrap .oddway-vt-summary-label {
	color: #555;
}

#oddway-vt-wrap .oddway-vt-summary-total .oddway-vt-summary-value {
	font-weight: 700;
	font-size: 1.05em;
}

#oddway-vt-wrap .oddway-vt-add-to-cart-form {
	margin-top: 0.5em;
}

#oddway-vt-wrap .oddway-vt-add-to-cart-form .oddway-vt-add-to-cart {
	display: inline-block;
	padding: 0.75em 1.5em;
	font-size: 1em;
	font-weight: 600;
	background: #2e7d32;
	color: #fff;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	transition: background 0.2s ease;
}

#oddway-vt-wrap .oddway-vt-add-to-cart-form .oddway-vt-add-to-cart:hover {
	background: #237026;
	color: #fff;
}