/* 顶部导航栏 */
.qsv-config-nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	height: 50px;
	background: #ffffff;
	border-bottom: 1px solid #d9dee8;
	z-index: 999;
}

.qsv-config-nav-inner {
	height: 100%;
	max-width: 100%;
	padding: 0 20px;
	display: flex;
	align-items: center;
}

.qsv-config-nav-back {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	color: #6b7685;
	font-size: 13px;
	text-decoration: none;
	min-width: 56px;
	margin-right: 18px;
	transition: color 0.15s;
}

.qsv-config-nav-back:hover {
	color: #1f62e8;
	text-decoration: none;
}

.qsv-config-nav-title {
	font-size: 16px;
	font-weight: 600;
	color: #243144;
	margin: 0;
	flex: 1;
	display: flex;
	align-items: center;
	gap: 12px;
	overflow: hidden;
	white-space: nowrap;
}

.qsv-config-nav-product {
	font-size: 14px;
	font-weight: 400;
	color: #6b7685;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.qsv-config-page {
	background: #f4f5f8;
	padding-top: 50px;
	padding-bottom: 120px;
}

.qsv-config-page .qsv-sidebar {
	top: 58px;
}

.qsv-config-page .qsv-main-config {
	padding-left: 0;
	padding-right: 0;
}

.qsv-config-page .qiucart-config-main {
	margin: 0;
}

.qsv-config-page .qiucart-config-main > .col-xl-12 {
	padding: 0;
}

.qsv-config-page .qiucart-config-main > .col-xl-12 > .card {
	background: #ffffff;
	border: 1px solid #d9dee8;
	box-shadow: none;
	margin-bottom: 0;
}

/* 主内容区 */

.qsv-config-page .card-body {
	padding: 0;
}

.qsv-config-page .qiucart-config-main > .col-xl-12 > .card:not(.qiucart-product-title-card) .card-body {
	padding: 8px 16px 10px;
}

.qsv-config-page .configureproduct {
	margin: 0;
	padding: 14px 0;
	align-items: flex-start;
	border: 0 !important;
	background: transparent !important;
	box-shadow: none !important;
	border-radius: 0 !important;
}

.qsv-config-page .qiucart-config-main .configureproduct + .configureproduct {
	border-top: 1px solid #e5eaf2;
}

.qsv-config-page .qiucart-os-card {
	padding: 14px 0 !important;
	background: transparent !important;
	border: 0 !important;
	box-shadow: none !important;
}

.qsv-config-page .configureproduct > .col-md-2 {
	flex: 0 0 120px;
	max-width: 120px;
	padding-right: 14px;
}

.qsv-config-page .configureproduct > .col-md-10,
.qsv-config-page .configureproduct > .os-container {
	flex: 0 0 calc(100% - 120px);
	max-width: calc(100% - 120px);
}

.qsv-config-page .col-form-label {
	padding-top: 6px;
	margin-bottom: 0;
	font-size: 14px;
	line-height: 1.5;
	font-weight: 600;
	color: #4b5667;
}

.qsv-config-page .btn-group {
	gap: 6px;
	max-width: 100%;
	display: flex;
	flex-wrap: wrap;
}

.qsv-config-page .btn-group .btn-sm,
.qsv-config-page .btn-custom,
.qsv-config-page label.btn-primary.mr-2 {
	height: 38px;
	line-height: 36px;
	padding: 0 22px;
	font-size: 14px;
	font-weight: 600;
	border: 0;
	background: #e8ebf2 !important;
	color: #506072 !important;
	margin-bottom: 0;
}

.qsv-config-page .btn-group .btn-sm.active,
.qsv-config-page .btn-custom.active,
.qsv-config-page label.btn-primary.mr-2.active {
	background: #1f62e8 !important;
	color: #ffffff !important;
}

.qsv-config-page .btn-group .btn-sm:hover,
.qsv-config-page .btn-custom:hover,
.qsv-config-page label.btn-primary.mr-2:hover {
	background: #dde2ed !important;
	color: #445365 !important;
}

.qsv-config-page .btn-group .btn-sm.active:hover,
.qsv-config-page .btn-custom.active:hover,
.qsv-config-page label.btn-primary.mr-2.active:hover {
	background: #1a56cc !important;
	color: #ffffff !important;
}

.qsv-config-page .progress-container {
	user-select: none;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: flex-start;
	width: calc(100% - 140px);
	padding-top: 4px;
	position: relative;
}

.qsv-config-page .configoption_range {
	margin-top: 0;
	margin-right: 0;
	background: #dfe3ea !important;
	height: 8px;
	border-radius: 0 !important;
	cursor: pointer;
	width: 100%;
	outline: none;
	-webkit-appearance: none;
}

.qsv-config-page .configoption_range::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 10px;
	height: 24px;
	background-color: #ffffff;
	border: 3px solid #1f62e8;
	border-radius: 0;
	cursor: pointer;
}

.qsv-config-page .configoption_range::-moz-range-thumb {
	width: 10px;
	height: 24px;
	background-color: #ffffff;
	border: 3px solid #1f62e8;
	border-radius: 0;
	cursor: pointer;
}

.qsv-config-page .slider-info {
	font-size: 14px;
	color: #5b6576;
	margin-top: 8px;
	display: flex;
	justify-content: space-between;
	width: 100%;
	font-weight: 600;
}

.qsv-config-page .adjust-buttons {
	margin-left: 14px;
	display: flex;
	align-items: center;
	border: 1px solid #d9dee8;
	background: #eceff5;
	height: 40px;
}

.qsv-config-page .adjust-btn {
	width: 36px;
	height: 38px;
	border: 0;
	background: transparent;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	color: #8994a6;
	font-size: 14px;
}

.qsv-config-page .adjust-btn:hover {
	background: #dfe4ef;
	color: #415369;
}

.qsv-config-page .adjust-btn.disabled,
.qsv-config-page .adjust-btn.disabled:hover {
	background: transparent;
	color: #c0c7d4;
	cursor: not-allowed;
}

.qsv-config-page .configoption_range_val {
	width: 58px !important;
	height: 38px !important;
	border: 0 !important;
	background: #ffffff !important;
	text-align: center;
	font-size: 14px !important;
	font-weight: 700;
	padding: 0 !important;
}

.qsv-config-page .os-container {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	max-width: 100%;
	padding: 0;
}

.qsv-config-page .os-card {
	width: 190px;
	border: 1px solid #d8dde8;
	background: #f2f4f8;
	cursor: pointer;
	transition: all 0.2s ease;
}

.qsv-config-page .os-card:hover,
.qsv-config-page .os-card.highlight,
.qsv-config-page .os-card.active {
	border-color: #1f62e8;
	background: #ffffff;
}

.qsv-config-page .os-header {
	padding: 0 12px;
	height: 48px;
	display: flex;
	align-items: center;
	gap: 8px;
	border-bottom: 1px solid #dde1ea;
	background: #e9edf3;
}

.qsv-config-page .os-card:hover .os-header,
.qsv-config-page .os-card.highlight .os-header,
.qsv-config-page .os-card.active .os-header {
	background: #f4f7fc;
}

.qsv-config-page .os-name {
	font-size: 14px;
	color: #202833;
	font-weight: 700;
	line-height: 1;
}

.qsv-config-page .version-dropdown {
	position: relative;
	background: #f2f4f8;
}

.qsv-config-page .dropdown-btn {
	height: 44px;
	line-height: 44px;
	padding: 0 12px;
	font-size: 13px;
	color: #8c97a8;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: pointer;
	position: relative;
}

.qsv-config-page .os-card.active .dropdown-btn {
	color: #546277;
	background: #ffffff;
}

.qsv-config-page .dropdown-btn::after {
	content: "";
	position: absolute;
	right: 12px;
	top: 50%;
	width: 7px;
	height: 7px;
	border-right: 2px solid #8f98a8;
	border-bottom: 2px solid #8f98a8;
	transform: translateY(-60%) rotate(45deg);
}

.qsv-config-page .dropdown-btn.active::after {
	transform: translateY(-40%) rotate(-135deg);
}

.qsv-config-page .version-list {
	display: none;
	position: absolute;
	top: 100%;
	left: -1px;
	right: -1px;
	max-height: 208px;
	overflow-y: auto;
	margin: 0;
	padding: 0;
	list-style: none;
	background: #ffffff;
	border: 1px solid #d8dde8;
	z-index: 30;
}

.qsv-config-page .version-list.show {
	display: block;
}

.qsv-config-page .version-list li {
	padding: 8px 12px;
	font-size: 13px;
	line-height: 1.4;
	color: #5f6b7d;
	cursor: pointer;
}

.qsv-config-page .version-list li:hover {
	background: #f3f7ff;
	color: #1f62e8;
}

.qsv-config-page .version-list li.active {
	background: #1f62e8;
	color: #ffffff;
}

.qsv-config-page .qiucart-cycle-row {
	padding-top: 18px;
	margin-top: 22px;
	border-top: 1px solid #d7dce6;
}

.qsv-config-page .configoption_total {
	position: fixed;
	left: 294px;
	right: 12px;
	bottom: 0;
	z-index: 120;
}

.qsv-config-page .bottom-total {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 88px;
	padding: 10px 22px;
	background: rgba(255, 255, 255, 0.97);
	border-top: 1px solid #dfe3ea;
	box-shadow: 0 -4px 14px rgba(21, 31, 49, 0.08);
}

.qsv-config-page .price-display {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 8px;
}

.qsv-config-page .price-title {
	font-size: 16px;
	font-weight: 600;
	color: #2f3948;
}

.qsv-config-page .actual-price {
	font-size: 24px;
	font-weight: 700;
	color: #ff2d2d;
	line-height: 1;
	display: inline-flex;
	align-items: baseline;
}

.qsv-config-page .actual-price .currency {
	font-size: 18px;
	margin-right: 2px;
}

.qsv-config-page .actual-price .amount {
	font-size: 28px;
	font-weight: 700;
}

.qsv-config-page .discount-info {
	font-size: 14px;
	color: #8b95a6;
}

.qsv-config-page .bottom-total .price-note {
	width: 100%;
	font-size: 12px;
	color: #8d97a8;
	line-height: 1.5;
	margin-top: 2px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: help;
	max-width: 480px;
}

.qsv-config-page .bottom-total .price-note:hover {
	white-space: normal;
	overflow: visible;
	position: relative;
	z-index: 10;
	background: rgba(255, 255, 255, 0.97);
	padding: 4px 6px;
	border-radius: 4px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	max-width: none;
}

.qsv-config-page .price-actions {
	display: flex;
	align-items: center;
	gap: 14px;
	padding-left: 12px;
	white-space: nowrap;
}

.qsv-config-page .summary-toggle {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: 14px;
	color: #7a8698;
	cursor: pointer;
}

.qsv-config-page .summary-toggle i {
	transition: transform 0.2s ease;
}

.qsv-config-page .summary-toggle.active i {
	transform: rotate(180deg);
}

.qsv-config-page #addToCartBtnTwo {
	height: 40px;
	padding: 0 26px;
	background: #1f62e8 !important;
	border: 0 !important;
	color: #ffffff !important;
	font-size: 14px;
	font-weight: 600;
}

.qsv-config-page #addToCartBtnTwo:hover {
	background: #194fbf !important;
}

.qsv-config-page .order-summary-panel {
	position: fixed;
	right: 28px;
	bottom: 102px;
	width: 520px;
	max-height: 62vh;
	overflow: auto;
	background: #ffffff;
	border: 1px solid #dfe3ea;
	box-shadow: 0 10px 26px rgba(18, 31, 53, 0.16);
	padding: 10px 12px 12px;
	box-sizing: border-box;
	transform: translateY(16px);
	opacity: 0;
	visibility: hidden;
	transition: all 0.2s ease;
	z-index: 121;
}

.qsv-config-page .order-summary-panel.show {
	transform: translateY(0);
	opacity: 1;
	visibility: visible;
}

.qsv-config-page .ordersummary td {
	border: 0 !important;
	padding: 8px 6px !important;
	font-size: 13px;
	color: #4e5a6d;
}

.qsv-config-page .ordersummary .text-right {
	color: #1f2c40;
}

.qsv-config-page .order-summary-panel .price-note {
	margin-top: 8px;
	padding-top: 8px;
	border-top: 1px solid #e7ebf2;
}

@media (max-width: 991px) {
	.qsv-config-nav-inner {
		padding: 0 12px;
	}

	.qsv-config-nav-back {
		margin-right: 12px;
	}

	.qsv-config-page {
		padding-bottom: 130px;
	}

	.qsv-config-page .configureproduct > .col-md-2,
	.qsv-config-page .configureproduct > .col-md-10,
	.qsv-config-page .configureproduct > .os-container {
		flex: 0 0 100%;
		max-width: 100%;
	}

	.qsv-config-page .configureproduct > .col-md-2 {
		padding-right: 0;
		margin-bottom: 8px;
	}

	.qsv-config-page .progress-container {
		width: calc(100% - 124px);
	}

	.qsv-config-page .configoption_total {
		left: 8px;
		right: 8px;
	}

	.qsv-config-page .bottom-total {
		padding: 10px 12px;
	}

	.qsv-config-page .price-title {
		font-size: 14px;
	}

	.qsv-config-page .actual-price {
		font-size: 20px;
	}

	.qsv-config-page .actual-price .currency {
		font-size: 16px;
	}

	.qsv-config-page .actual-price .amount {
		font-size: 26px;
	}

	.qsv-config-page .order-summary-panel {
		right: 12px;
		left: 12px;
		width: auto;
		padding: 10px;
	}
}

/* ============================================================
   玻璃拟态主题：配置页浅蓝渐变底 + 全透明玻璃层 + 深蓝渐变按钮
   ============================================================ */

:root {
	--qsv-glass-bg: rgba(255, 255, 255, 0.45);
	--qsv-glass-border: rgba(255, 255, 255, 0.85);
	--qsv-text: #0b2b52;
	--qsv-text-dim: rgba(11, 43, 82, 0.68);
	--qsv-purple-grad: linear-gradient(135deg, #0a2a5c 0%, #14509e 55%, #2b76d9 100%);
	--qsv-purple-grad-hover: linear-gradient(135deg, #0e3572 0%, #1b60bd 55%, #3f8cec 100%);
	--qsv-blur: blur(18px) saturate(150%);
}

.qsv-config-nav {
	background: rgba(255, 255, 255, 0.62);
	-webkit-backdrop-filter: var(--qsv-blur);
	backdrop-filter: var(--qsv-blur);
	border-bottom: 1px solid var(--qsv-glass-border);
	box-shadow: 0 8px 26px rgba(23, 63, 122, 0.16);
	z-index: 1200;
}

.qsv-config-nav-back {
	color: var(--qsv-text-dim);
}

.qsv-config-nav-back:hover {
	color: #2b76d9;
}

.qsv-config-nav-title {
	color: var(--qsv-text);
}

.qsv-config-nav-product {
	color: rgba(11, 43, 82, 0.6);
}

.qsv-config-page {
	background:
		radial-gradient(1100px 620px at 12% -8%, rgba(43, 118, 217, 0.30) 0%, rgba(43, 118, 217, 0) 62%),
		radial-gradient(900px 540px at 92% 4%, rgba(37, 99, 235, 0.24) 0%, rgba(37, 99, 235, 0) 60%),
		linear-gradient(160deg, #f5faff 0%, #dcecff 34%, #c6e0ff 62%, #eef7ff 100%);
	background-attachment: fixed;
	color: var(--qsv-text);
}

/* 配置主面板：玻璃
   这里刻意不使用 backdrop-filter：它会为 .card 建立层叠上下文，
   使内部展开的 .version-list（z-index 4200）被限制在卡片层级内，
   从而被底部固定结算条（.configoption_total，z-index 120）盖住；
   同时 overflow:hidden 会把超出卡片边界的下拉列表直接裁掉。 */
.qsv-config-page .qiucart-config-main > .col-xl-12 > .card {
	background: rgba(255, 255, 255, 0.5) !important;
	border: 1px solid var(--qsv-glass-border) !important;
	border-radius: 18px !important;
	box-shadow: 0 18px 44px rgba(23, 63, 122, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.32) !important;
	overflow: visible !important;
}

.qsv-config-page .qiucart-config-main .configureproduct + .configureproduct {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.qsv-config-page .col-form-label {
	color: rgba(11, 43, 82, 0.86);
}

/* 选项按钮：玻璃底 / 选中深蓝渐变 */
.qsv-config-page .btn-group .btn-sm,
.qsv-config-page .btn-custom,
.qsv-config-page label.btn-primary.mr-2 {
	background: rgba(255, 255, 255, 0.08) !important;
	color: rgba(11, 43, 82, 0.82) !important;
	border: 1px solid rgba(255, 255, 255, 0.14) !important;
	border-radius: 10px !important;
	transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.qsv-config-page .btn-group .btn-sm:hover,
.qsv-config-page .btn-custom:hover,
.qsv-config-page label.btn-primary.mr-2:hover {
	background: rgba(43, 118, 217, 0.24) !important;
	color: #0b2b52 !important;
	border-color: rgba(27, 95, 191, 0.5) !important;
}

.qsv-config-page .btn-group .btn-sm.active,
.qsv-config-page .btn-custom.active,
.qsv-config-page label.btn-primary.mr-2.active,
.qsv-config-page .btn-group .btn-sm.active:hover,
.qsv-config-page .btn-custom.active:hover,
.qsv-config-page label.btn-primary.mr-2.active:hover {
	background: var(--qsv-purple-grad) !important;
	color: #ffffff !important;
	border-color: transparent !important;
	box-shadow: 0 8px 20px rgba(23, 63, 122, 0.18);
}

/* 滑块 / 数量调节 */
.qsv-config-page .configoption_range {
	background: rgba(255, 255, 255, 0.14) !important;
	border-radius: 99px !important;
}

.qsv-config-page .configoption_range::-webkit-slider-thumb {
	background-color: #0b2b52;
	border: 3px solid #1b5cbb;
	border-radius: 50%;
	box-shadow: 0 0 12px rgba(27, 95, 191, 0.7);
}

.qsv-config-page .configoption_range::-moz-range-thumb {
	background-color: #0b2b52;
	border: 3px solid #1b5cbb;
	border-radius: 50%;
	box-shadow: 0 0 12px rgba(27, 95, 191, 0.7);
}

.qsv-config-page .slider-info {
	color: rgba(11, 43, 82, 0.75);
}

.qsv-config-page .adjust-buttons {
	border: 1px solid var(--qsv-glass-border);
	background: rgba(255, 255, 255, 0.07);
	border-radius: 10px;
	overflow: hidden;
}

.qsv-config-page .adjust-btn {
	color: rgba(11, 43, 82, 0.7);
}

.qsv-config-page .adjust-btn:hover {
	background: rgba(43, 118, 217, 0.28);
	color: #0b2b52;
}

.qsv-config-page .adjust-btn.disabled,
.qsv-config-page .adjust-btn.disabled:hover {
	background: transparent;
	color: rgba(11, 43, 82, 0.28);
}

.qsv-config-page .configoption_range_val {
	background: rgba(255, 255, 255, 0.08) !important;
	color: var(--qsv-text) !important;
	border-radius: 10px !important;
}

/* 操作系统卡片 */
.qsv-config-page .os-card {
	border: 1px solid var(--qsv-glass-border);
	background: rgba(255, 255, 255, 0.06);
	border-radius: 14px !important;
	overflow: visible;
	transition: all 0.28s ease;
}

.qsv-config-page .os-card:hover,
.qsv-config-page .os-card.highlight,
.qsv-config-page .os-card.active {
	border-color: rgba(27, 95, 191, 0.65);
	background: rgba(43, 118, 217, 0.16);
	box-shadow: 0 14px 32px rgba(23, 63, 122, 0.18);
}

.qsv-config-page .os-header {
	background: rgba(255, 255, 255, 0.06);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.qsv-config-page .os-card:hover .os-header,
.qsv-config-page .os-card.highlight .os-header,
.qsv-config-page .os-card.active .os-header {
	background: rgba(43, 118, 217, 0.22);
}

.qsv-config-page .os-name {
	color: var(--qsv-text);
}

.qsv-config-page .version-dropdown {
	background: rgba(255, 255, 255, 0.04);
}

.qsv-config-page .dropdown-btn {
	color: rgba(11, 43, 82, 0.7);
}

.qsv-config-page .os-card.active .dropdown-btn {
	color: var(--qsv-text);
	background: rgba(255, 255, 255, 0.06);
}

.qsv-config-page .dropdown-btn::after {
	border-right-color: rgba(11, 43, 82, 0.6);
	border-bottom-color: rgba(11, 43, 82, 0.6);
}

/* 下拉列表：玻璃 + 高层级（不被底部结算条遮挡） */
.qsv-config-page .version-list {
	background: rgba(255, 255, 255, 0.92);
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	backdrop-filter: blur(20px) saturate(160%);
	border: 1px solid var(--qsv-glass-border);
	border-radius: 0 0 12px 12px;
	box-shadow: 0 22px 52px rgba(23, 63, 122, 0.14);
	z-index: 4200;
}

.qsv-config-page .version-list li {
	color: rgba(11, 43, 82, 0.8);
}

.qsv-config-page .version-list li:hover {
	background: rgba(43, 118, 217, 0.3);
	color: #0b2b52;
}

.qsv-config-page .version-list li.active {
	background: var(--qsv-purple-grad);
	color: #ffffff;
}

/* bootstrap-select（原生 select 美化）下拉：同样玻璃化并提到最前 */
.qsv-config-page .bootstrap-select .dropdown-menu,
.qsv-config-page .dropdown-menu {
	background: rgba(255, 255, 255, 0.94) !important;
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	backdrop-filter: blur(20px) saturate(160%);
	border: 1px solid var(--qsv-glass-border) !important;
	border-radius: 12px !important;
	box-shadow: 0 22px 52px rgba(23, 63, 122, 0.14) !important;
	z-index: 4000 !important;
}

.qsv-config-page .bootstrap-select .dropdown-menu li a,
.qsv-config-page .dropdown-menu .dropdown-item {
	color: rgba(11, 43, 82, 0.82);
}

.qsv-config-page .bootstrap-select .dropdown-menu li a:hover,
.qsv-config-page .dropdown-menu .dropdown-item:hover {
	background: rgba(43, 118, 217, 0.3);
	color: #0b2b52;
}

.qsv-config-page .bootstrap-select .dropdown-menu li.selected a,
.qsv-config-page .bootstrap-select .dropdown-menu .selected a {
	background: var(--qsv-purple-grad);
	color: #ffffff;
}

.qsv-config-page .qiucart-cycle-row {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* 底部结算条：玻璃 + 深紫按钮 */
.qsv-config-page .bottom-total {
	background: rgba(255, 255, 255, 0.78);
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	backdrop-filter: blur(20px) saturate(160%);
	border-top: 1px solid var(--qsv-glass-border);
	border-radius: 16px 16px 0 0;
	box-shadow: 0 -12px 34px rgba(23, 63, 122, 0.14);
}

.qsv-config-page .price-title {
	color: rgba(11, 43, 82, 0.85);
}

.qsv-config-page .actual-price {
	color: #ff7b9c;
}

.qsv-config-page .discount-info,
.qsv-config-page .bottom-total .price-note {
	color: rgba(11, 43, 82, 0.6);
}

.qsv-config-page .bottom-total .price-note:hover {
	background: rgba(255, 255, 255, 0.96);
	color: var(--qsv-text);
	box-shadow: 0 8px 24px rgba(23, 63, 122, 0.14);
}

.qsv-config-page .summary-toggle {
	color: rgba(11, 43, 82, 0.72);
}

.qsv-config-page #addToCartBtnTwo {
	height: 40px;
	padding: 0 26px;
	background: var(--qsv-purple-grad) !important;
	border: 0 !important;
	border-radius: 10px !important;
	color: #ffffff !important;
	font-size: 14px;
	font-weight: 600;
	box-shadow: 0 10px 26px rgba(23, 63, 122, 0.18);
	transition: background 0.28s ease, box-shadow 0.28s ease;
}

.qsv-config-page #addToCartBtnTwo:hover {
	background: var(--qsv-purple-grad-hover) !important;
	box-shadow: 0 14px 34px rgba(63, 140, 236, 0.58);
}

/* 订单摘要面板：玻璃 */
.qsv-config-page .order-summary-panel {
	background: rgba(255, 255, 255, 0.86);
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	backdrop-filter: blur(20px) saturate(160%);
	border: 1px solid var(--qsv-glass-border);
	border-radius: 16px;
	box-shadow: 0 24px 56px rgba(23, 63, 122, 0.14);
	z-index: 4001;
}

.qsv-config-page .ordersummary td {
	color: rgba(11, 43, 82, 0.78);
}

.qsv-config-page .ordersummary .text-right {
	color: var(--qsv-text);
}

.qsv-config-page .order-summary-panel .price-note {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Element Plus 弹层：玻璃 + 高层级 */
.el-popper.is-light,
.el-select__popper.el-popper,
.el-dropdown__popper.el-popper {
	background: rgba(255, 255, 255, 0.9) !important;
	-webkit-backdrop-filter: blur(20px) saturate(160%);
	backdrop-filter: blur(20px) saturate(160%);
	border: 1px solid var(--qsv-glass-border) !important;
	border-radius: 12px !important;
	box-shadow: 0 22px 52px rgba(23, 63, 122, 0.14) !important;
	z-index: 4000 !important;
}

.el-popper.is-light .el-popper__arrow::before,
.el-select__popper.el-popper .el-popper__arrow::before {
	background: rgba(255, 255, 255, 0.9) !important;
	border-color: var(--qsv-glass-border) !important;
}

.el-select-dropdown__item {
	color: rgba(11, 43, 82, 0.82);
}

.el-select-dropdown__item.is-hovering,
.el-select-dropdown__item:hover {
	background: rgba(43, 118, 217, 0.28) !important;
	color: #0b2b52;
}

.el-select-dropdown__item.is-selected {
	color: #2b76d9;
	font-weight: 600;
	background: rgba(43, 118, 217, 0.2);
}