/* Innocare Quick Commerce — Frontend styles */

:root {
	--iqc-primary: #30A89E;
	--iqc-primary-dark: #278F86;
	--iqc-primary-light: #E6F5F3;
	--iqc-secondary: #412F79;
	--iqc-success: #22C55E;
	--iqc-error: #EF4444;
	--iqc-warning: #F59E0B;
	--iqc-info: #3B82F6;
	--iqc-bg: #FFFFFF;
	--iqc-bg-muted: #F9FAFB;
	--iqc-text: #1F2937;
	--iqc-text-muted: #6B7280;
	--iqc-border: #E5E7EB;
	--iqc-overlay: rgba(0,0,0,0.5);
	--iqc-radius: 12px;
	--iqc-radius-sm: 8px;
	--iqc-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============ Buttons ============ */

.iqc-buy-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	background: var(--iqc-primary);
	color: #fff !important;
	font-family: var(--iqc-font);
	font-weight: 700;
	font-size: 16px;
	padding: 12px 20px;
	border: 0;
	border-radius: var(--iqc-radius);
	cursor: pointer;
	min-height: 48px;
	line-height: 1;
	box-shadow: 0 2px 6px rgba(48,168,158,0.25);
	transition: background 0.15s ease, transform 0.05s ease;
	text-decoration: none;
}
.iqc-buy-button:hover { background: var(--iqc-primary-dark); color:#fff !important; }
.iqc-buy-button:active { transform: scale(0.98); }
.iqc-buy-button .iqc-icon { font-size: 18px; }

.iqc-buy-button--archive {
	font-size: 14px;
	padding: 10px 14px;
	min-height: 40px;
	width: 100%;
	margin-top: 6px;
}
.iqc-buy-button--single {
	margin-left: 8px;
}

/* Hide "Thêm giỏ hàng" button when admin setting on */
body.iqc-hide-add-cart .single_add_to_cart_button,
body.iqc-hide-add-cart .add_to_cart_button {
	display: none !important;
}

/* Generic buttons */
.iqc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	font-family: var(--iqc-font);
	font-size: 16px;
	font-weight: 600;
	padding: 12px 20px;
	border-radius: var(--iqc-radius);
	border: 1px solid transparent;
	cursor: pointer;
	min-height: 48px;
	line-height: 1;
	transition: background 0.15s ease;
	text-decoration: none;
}
.iqc-btn-primary { background: var(--iqc-primary); color: #fff; }
.iqc-btn-primary:hover { background: var(--iqc-primary-dark); color: #fff; }
.iqc-btn-secondary { background: #fff; color: var(--iqc-primary); border-color: var(--iqc-primary); }
.iqc-btn-ghost { background: transparent; color: var(--iqc-text-muted); }
.iqc-btn-block { width: 100%; }
.iqc-btn-zalo { background: #0068FF; color:#fff; }
.iqc-btn-zalo:hover { background:#0055cc; color:#fff; }
.iqc-btn-outline { background: #fff; color: var(--iqc-primary); border-color: var(--iqc-primary); }
.iqc-btn-outline:hover { background: var(--iqc-primary-light); }

/* ============ Coupon ============ */
.iqc-coupon-row {
	display: flex;
	gap: 8px;
	margin: 12px 0;
}
.iqc-coupon-input {
	flex: 1;
	text-transform: uppercase;
	font-size: 14px;
}
.iqc-coupon-apply {
	white-space: nowrap;
	padding: 8px 16px;
	font-size: 14px;
	min-height: 48px;
}
.iqc-coupon-result {
	font-size: 13px;
	margin: -8px 0 8px;
	padding: 6px 10px;
	border-radius: var(--iqc-radius-sm);
}
.iqc-coupon-result.is-valid {
	color: var(--iqc-success);
	background: #F0FDF4;
}
.iqc-coupon-result.is-invalid {
	color: var(--iqc-error);
	background: #FEF2F2;
}

/* ============ Drawer ============ */

#iqc-drawer-root { position: relative; z-index: 999999; font-family: var(--iqc-font); color: var(--iqc-text); }
.iqc-drawer-overlay {
	position: fixed;
	inset: 0;
	background: var(--iqc-overlay);
	z-index: 999998;
	opacity: 0;
	transition: opacity 0.25s ease;
	pointer-events: none;
}
.iqc-drawer-overlay.is-open { opacity: 1; pointer-events: auto; }

.iqc-drawer {
	position: fixed;
	background: var(--iqc-bg);
	z-index: 999999;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform 0.3s ease;
	box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}
/* Desktop side panel */
@media (min-width: 768px) {
	.iqc-drawer {
		top: 0;
		right: 0;
		width: 440px;
		height: 100vh;
		transform: translateX(100%);
		border-radius: 0;
	}
	.iqc-drawer.is-open { transform: translateX(0); }
}
/* Mobile bottom sheet */
@media (max-width: 767px) {
	.iqc-drawer {
		left: 0;
		right: 0;
		bottom: 0;
		height: 85vh;
		transform: translateY(100%);
		border-top-left-radius: 16px;
		border-top-right-radius: 16px;
	}
	.iqc-drawer.is-open { transform: translateY(0); }
}

.iqc-drawer-header {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px;
	border-bottom: 1px solid var(--iqc-border);
	flex-shrink: 0;
}
.iqc-drawer-back {
	background: transparent; border: 0; font-size: 22px; cursor: pointer; padding: 6px;
	color: var(--iqc-text); line-height: 1;
}
.iqc-drawer-title { font-weight: 700; font-size: 17px; flex: 1; margin: 0; }
.iqc-drawer-close {
	background: transparent; border: 0; font-size: 24px; cursor: pointer; padding: 6px;
	color: var(--iqc-text-muted); line-height: 1;
}

.iqc-progress {
	display: flex;
	gap: 6px;
	padding: 0 16px 12px;
}
.iqc-progress-dot {
	flex: 1;
	height: 4px;
	background: var(--iqc-border);
	border-radius: 2px;
	transition: background 0.2s ease;
}
.iqc-progress-dot.is-active,
.iqc-progress-dot.is-done { background: var(--iqc-primary); }

.iqc-drawer-body {
	flex: 1;
	overflow-y: auto;
	padding: 16px;
	-webkit-overflow-scrolling: touch;
}
.iqc-drawer-footer {
	flex-shrink: 0;
	padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
	border-top: 1px solid var(--iqc-border);
	background: #fff;
}

/* Inputs */
.iqc-field { margin-bottom: 14px; }
.iqc-field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--iqc-text); }
.iqc-input, .iqc-select, .iqc-textarea {
	width: 100%;
	padding: 12px 14px;
	font-size: 16px;
	font-family: var(--iqc-font);
	border: 1px solid var(--iqc-border);
	border-radius: var(--iqc-radius-sm);
	background: #fff;
	color: var(--iqc-text);
	line-height: 1.4;
	box-sizing: border-box;
	min-height: 48px;
}
.iqc-input:focus, .iqc-select:focus, .iqc-textarea:focus {
	outline: none;
	border-color: var(--iqc-primary);
	box-shadow: 0 0 0 3px rgba(48,168,158,0.15);
}
.iqc-textarea { min-height: 92px; resize: vertical; }
.iqc-help { font-size: 13px; color: var(--iqc-text-muted); margin-top: 4px; }
.iqc-error-text { color: var(--iqc-error); font-size: 13px; margin-top: 6px; }
.iqc-honeypot { position: absolute; left: -10000px; opacity: 0; height: 0; width: 0; }

/* Summary rows */
.iqc-summary-item { display: flex; gap: 10px; align-items: flex-start; padding: 10px 0; border-bottom: 1px dashed var(--iqc-border); }
.iqc-summary-item img { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; flex-shrink: 0; }
.iqc-summary-item .iqc-si-name { font-weight: 600; font-size: 14px; }
.iqc-summary-item .iqc-si-meta { font-size: 13px; color: var(--iqc-text-muted); margin-top: 3px; }

.iqc-badge-ttbyt {
	display: inline-block;
	background: var(--iqc-primary-light);
	color: var(--iqc-primary-dark);
	font-size: 11px;
	padding: 2px 8px;
	border-radius: 4px;
	margin-top: 3px;
}

.iqc-totals { padding: 14px 0; border-top: 1px solid var(--iqc-border); margin-top: 10px; }
.iqc-totals .iqc-row { display:flex; justify-content:space-between; padding: 4px 0; font-size: 14px; }
.iqc-totals .iqc-row.iqc-discount { color: var(--iqc-success); }
.iqc-totals .iqc-row.iqc-grand { font-size: 18px; font-weight: 700; padding-top: 10px; border-top: 1px dashed var(--iqc-border); margin-top: 6px; }

.iqc-cod-notice { padding: 10px 12px; background: var(--iqc-primary-light); color: var(--iqc-primary-dark); border-radius: 8px; font-size: 14px; margin: 10px 0; font-weight: 600; }

.iqc-upsell {
	background: var(--iqc-bg-muted);
	border: 1px dashed var(--iqc-border);
	border-radius: var(--iqc-radius-sm);
	padding: 12px;
	margin: 10px 0;
}
.iqc-upsell-title { font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.iqc-upsell-add {
	background: var(--iqc-primary);
	color: #fff;
	border: 0;
	border-radius: 6px;
	padding: 6px 12px;
	font-size: 13px;
	cursor: pointer;
	font-weight: 600;
}

/* Fast reorder */
.iqc-reorder-greet { font-size: 18px; font-weight: 700; color: var(--iqc-primary); margin-bottom: 8px; }
.iqc-reorder-address { background: var(--iqc-bg-muted); padding: 10px 12px; border-radius: 8px; font-size: 14px; }

/* Success */
.iqc-success-icon {
	width: 64px; height: 64px; border-radius: 50%;
	background: var(--iqc-success); color: #fff;
	display: flex; align-items:center; justify-content:center;
	font-size: 34px; margin: 0 auto 16px;
}
.iqc-success-title { text-align: center; font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.iqc-success-order-num { text-align: center; color: var(--iqc-text-muted); font-size: 15px; margin-bottom: 12px; }
.iqc-success-msg { text-align: center; background: var(--iqc-bg-muted); padding: 12px; border-radius: 8px; font-size: 14px; margin-bottom: 14px; }
.iqc-success-actions .iqc-btn { margin-bottom: 10px; }

/* ============ Cart enhancer ============ */

.iqc-cross-sell { margin-top: 24px; padding: 18px; background: var(--iqc-bg-muted); border-radius: var(--iqc-radius); }
.iqc-cross-sell h3 { font-size: 18px; margin: 0 0 12px; color: var(--iqc-text); }
.iqc-cross-sell-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.iqc-cross-sell-item { background: #fff; padding: 12px; border-radius: 8px; border: 1px solid var(--iqc-border); display: flex; flex-direction: column; gap: 8px; }
.iqc-cross-sell-item img { width: 100%; height: 120px; object-fit: cover; border-radius: 6px; }
.iqc-cs-name { font-size: 14px; font-weight: 600; }
.iqc-cs-price { color: var(--iqc-primary); font-weight: 700; }
.iqc-cs-add { background: var(--iqc-primary); color: #fff; border: 0; padding: 8px; border-radius: 6px; cursor: pointer; }
.iqc-cs-add:hover { background: var(--iqc-primary-dark); }

/* ============ Tracking ============ */

.iqc-tracking-wrap { max-width: 640px; margin: 0 auto; padding: 24px; font-family: var(--iqc-font); }
.iqc-tracking-form { background: #fff; border: 1px solid var(--iqc-border); border-radius: var(--iqc-radius); padding: 24px; }
.iqc-tracking-form h2 { margin: 0 0 8px; color: var(--iqc-text); font-size: 22px; }
.iqc-tracking-sub { color: var(--iqc-text-muted); margin: 0 0 18px; font-size: 14px; }
.iqc-tracking-form label { display:block; font-weight:600; margin: 12px 0 4px; }
.iqc-tracking-form input {
	width: 100%; padding: 12px 14px; font-size: 16px; border: 1px solid var(--iqc-border); border-radius: 8px; box-sizing: border-box;
}
.iqc-tracking-form .iqc-btn { margin-top: 16px; width: 100%; }
.iqc-track-error { color: var(--iqc-error); margin-top: 10px; font-size: 14px; }

.iqc-tracking-result { background: #fff; border: 1px solid var(--iqc-border); border-radius: var(--iqc-radius); padding: 24px; margin-top: 18px; }
.iqc-track-status { display:flex; align-items:center; gap:10px; font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.iqc-track-meta { color: var(--iqc-text-muted); margin-bottom: 14px; font-size: 14px; }
.iqc-track-items { list-style: none; padding: 0; margin: 0 0 14px; }
.iqc-track-items li { padding: 8px 0; border-bottom: 1px dashed var(--iqc-border); font-size: 14px; }
.iqc-track-timeline { padding-left: 16px; border-left: 2px solid var(--iqc-primary-light); }
.iqc-track-timeline .iqc-tl-item { position: relative; padding: 8px 0 8px 12px; font-size: 14px; }
.iqc-track-timeline .iqc-tl-item::before { content: '●'; position: absolute; left: -22px; color: var(--iqc-primary); }
.iqc-track-timeline .iqc-tl-date { color: var(--iqc-text-muted); font-size: 12px; }

/* ============ Landing ============ */

.iqc-landing { max-width: 720px; margin: 0 auto; padding: 24px; font-family: var(--iqc-font); color: var(--iqc-text); }
.iqc-landing h1 { font-size: 28px; margin: 0 0 6px; }
.iqc-landing .iqc-sub { color: var(--iqc-text-muted); font-size: 16px; margin: 0 0 18px; }
.iqc-landing-card { background: #fff; border: 1px solid var(--iqc-border); border-radius: var(--iqc-radius); padding: 20px; margin-bottom: 20px; }
.iqc-landing-price { display:flex; align-items:baseline; gap: 10px; margin-bottom: 12px; }
.iqc-landing-price .iqc-current { font-size: 26px; font-weight: 700; color: var(--iqc-primary); }
.iqc-landing-price .iqc-old { text-decoration: line-through; color: var(--iqc-text-muted); }

.iqc-trust-list { list-style: none; padding: 0; margin: 12px 0; }
.iqc-trust-list li { padding: 6px 0; padding-left: 24px; position: relative; font-size: 14px; }
.iqc-trust-list li::before { content: '✓'; position: absolute; left: 0; color: var(--iqc-success); font-weight: 700; }

.iqc-faq .iqc-faq-q { font-weight: 600; padding: 10px 0; border-top: 1px solid var(--iqc-border); cursor: pointer; }
.iqc-faq .iqc-faq-a { padding: 0 0 10px; color: var(--iqc-text-muted); font-size: 14px; }

.iqc-landing-form label { display:block; font-weight:600; margin: 12px 0 4px; }
.iqc-landing-form input, .iqc-landing-form textarea {
	width: 100%; padding: 12px 14px; font-size: 16px; border: 1px solid var(--iqc-border); border-radius: 8px; box-sizing: border-box;
}
.iqc-landing-form .iqc-btn { margin-top: 18px; }
.iqc-landing-total { display:flex; justify-content: space-between; align-items: baseline; padding: 12px 0; border-top: 1px dashed var(--iqc-border); margin-top: 10px; }
.iqc-landing-total .iqc-grand { font-size: 22px; font-weight: 700; color: var(--iqc-primary); }

/* ============ Utility ============ */

.iqc-hidden { display: none !important; }
.iqc-loading { opacity: 0.6; pointer-events: none; }
.iqc-spinner {
	display: inline-block;
	width: 18px; height: 18px;
	border: 2px solid rgba(255,255,255,0.3);
	border-top-color: #fff;
	border-radius: 50%;
	animation: iqc-spin 0.8s linear infinite;
}
@keyframes iqc-spin { to { transform: rotate(360deg); } }