.amzil-product-variations {
	--amzil-var-gap: 8px;
	display: grid;
	gap: 14px;
	width: 100%;
	margin: 8px 0;
	padding: 14px;
	border: 1px solid #e2e8f0;
	border-radius: 14px;
	background: #fff;
	color: #0f172a;
	box-sizing: border-box;
}

.amzil-product-variations * { box-sizing: border-box; }
.amzil-product-variations__attributes { display: grid; gap: 14px; }
.amzil-product-variations__attribute { min-width: 0; margin: 0; padding: 0; border: 0; }
.amzil-product-variations__attribute legend { margin-bottom: 7px; font-size: 14px; font-weight: 700; }
.amzil-product-variations__attribute legend span { color: #dc2626; }
.amzil-product-variations__attribute select { width: 100%; min-height: 44px; }

.amzil-product-variations__options {
	display: grid;
	grid-template-columns: repeat(var(--amzil-var-desktop-columns, 4), minmax(0, 1fr));
	gap: var(--amzil-var-gap);
}

.amzil-product-variations__options button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	min-width: 44px;
	min-height: 44px;
	padding: 7px 11px;
	border: var(--amzil-var-border-width, 1px) solid var(--amzil-var-border, #d1d5db);
	background: #fff;
	color: #334155;
	cursor: pointer;
	touch-action: manipulation;
}

.amzil-product-variations__radios label {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	min-width: 44px;
	min-height: 44px;
	padding: 7px 11px;
	border: var(--amzil-var-border-width, 1px) solid var(--amzil-var-border, #d1d5db);
	background: #fff;
	color: #334155;
	cursor: pointer;
}

.amzil-product-variations__radios label.is-selected {
	border-color: var(--amzil-var-selected-border, #2563eb);
	background: var(--amzil-var-selected-bg, #eff6ff);
	color: var(--amzil-var-selected-text, #1d4ed8);
	box-shadow: 0 0 0 1px var(--amzil-var-selected-border, #2563eb);
}

.amzil-product-variations__radios label[aria-disabled="true"] { opacity: .4; cursor: not-allowed; }
.amzil-product-variations__radios input:focus-visible { outline: 2px solid #2563eb; outline-offset: 2px; }

.amzil-product-variations__options button.is-selected {
	border-color: var(--amzil-var-selected-border, #2563eb);
	background: var(--amzil-var-selected-bg, #eff6ff);
	color: var(--amzil-var-selected-text, #1d4ed8);
	box-shadow: 0 0 0 1px var(--amzil-var-selected-border, #2563eb);
}

.amzil-product-variations__options button:disabled { opacity: .4; cursor: not-allowed; }
.amzil-product-variations__options button:focus-visible { outline: 2px solid #2563eb; outline-offset: 2px; }
.amzil-product-variations__attribute.shape-circle button { border-radius: 999px; }
.amzil-product-variations__attribute.shape-rounded button { border-radius: 10px; }
.amzil-product-variations__attribute.shape-circle .amzil-product-variations__radios label { border-radius: 999px; }
.amzil-product-variations__attribute.shape-rounded .amzil-product-variations__radios label { border-radius: 10px; }
.amzil-product-variations__attribute.size-small button { min-width: 36px; min-height: 36px; }
.amzil-product-variations__attribute.size-large button { min-width: 58px; min-height: 58px; }
.amzil-product-variations__attribute.size-custom button { min-width: var(--amzil-var-custom-size, 44px); min-height: var(--amzil-var-custom-size, 44px); }
.amzil-product-variations__attribute.size-small .amzil-product-variations__radios label { min-width: 36px; min-height: 36px; }
.amzil-product-variations__attribute.size-large .amzil-product-variations__radios label { min-width: 58px; min-height: 58px; }
.amzil-product-variations__attribute.size-custom .amzil-product-variations__radios label { min-width: var(--amzil-var-custom-size, 44px); min-height: var(--amzil-var-custom-size, 44px); }
.amzil-product-variations__price-diff { font-size: .82em; font-weight: 700; white-space: nowrap; }
.amzil-product-variations__color,
.amzil-product-variations__options img { display: block; width: 24px; height: 24px; border: 1px solid rgba(0,0,0,.12); border-radius: 50%; object-fit: cover; }
.amzil-product-variations__status { display: flex; justify-content: space-between; gap: 10px; min-height: 22px; color: #0f766e; font-weight: 800; }
.amzil-product-variations__error { margin: 5px 0 0; color: #dc2626; font-size: 12px; }

@media (max-width: 560px) {
	.amzil-product-variations { padding: 12px; }
	.amzil-product-variations__options { grid-template-columns: repeat(var(--amzil-var-mobile-columns, 2), minmax(0, 1fr)); }
	.amzil-product-variations__options button,
	.amzil-product-variations__radios label { width: 100%; min-height: 46px; }
}