/* =====================================================================
 * Customer ↔ vendor contact
 * "Contact vendor" button + modal on single product pages and the
 * [bd_vendor_my_requests] widget. Brand gradient defaults match the
 * Blog Dashboard branding and can be overridden by any theme variable.
 * ===================================================================== */
.bdv-cv-wrap,
.bdv-cv-modal,
.bdv-mr {
	--bdv-cv-brand: #7c3aed;
	--bdv-cv-brand-2: #ec4899;
	--bdv-cv-grad: linear-gradient(135deg, var(--bdv-cv-brand), var(--bdv-cv-brand-2));
	--bdv-cv-bg: #ffffff;
	--bdv-cv-fg: #1a1630;
	--bdv-cv-muted: #6b6483;
	--bdv-cv-border: #ece7f5;
	--bdv-cv-soft: #f6f3fc;
	--bdv-cv-radius: 18px;
}

/* ---------- Button ---------- */
.bdv-cv-wrap {
	margin: 14px 0 4px;
	max-width: 420px;
}
.bdv-cv-btn {
	display: flex;
	align-items: center;
	gap: 14px;
	width: 100%;
	padding: 14px 18px;
	border: 0;
	border-radius: 14px;
	cursor: pointer;
	text-align: left;
	color: #fff;
	background: linear-gradient(135deg, var(--bdv-cv-brand), var(--bdv-cv-brand-2));
	box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--bdv-cv-brand) 65%, transparent);
	transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.bdv-cv-btn:hover {
	transform: translateY(-2px);
	filter: brightness(1.05);
	box-shadow: 0 16px 30px -12px color-mix(in srgb, var(--bdv-cv-brand) 75%, transparent);
}
.bdv-cv-btn:active { transform: translateY(0); }
.bdv-cv-btn-ico {
	flex: 0 0 auto;
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	border-radius: 12px;
	background: rgba(255, 255, 255, .18);
	font-size: 19px;
}
.bdv-cv-btn-txt {
	display: block;
	font-weight: 700;
	font-size: 15px;
	line-height: 1.2;
}
.bdv-cv-btn-sub {
	display: block;
	font-weight: 400;
	font-size: 12px;
	opacity: .85;
	margin-top: 2px;
}

/* ---------- Modal ---------- */
.bdv-cv-modal {
	position: fixed;
	inset: 0;
	z-index: 999991;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: rgba(15, 12, 30, .55);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
}
.bdv-cv-modal.is-open { display: flex; }
.bdv-cv-dialog {
	position: relative;
	width: 100%;
	max-width: 460px;
	max-height: 92vh;
	overflow: auto;
	background: var(--bdv-cv-bg);
	color: var(--bdv-cv-fg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
	box-shadow: 0 30px 70px -20px rgba(20, 10, 50, .45);
	animation: bdvCvIn .22s ease;
}
@keyframes bdvCvIn {
	from { opacity: 0; transform: translateY(14px) scale(.98); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}
.bdv-cv-close {
	position: absolute;
	top: 14px;
	right: 14px;
	z-index: 2;
	width: 30px;
	height: 30px;
	border: 0;
	border-radius: 50%;
	cursor: pointer;
	font-size: 14px;
	line-height: 1;
	color: var(--bdv-cv-muted);
	background: var(--bdv-cv-soft);
	transition: background .15s ease, color .15s ease;
}
.bdv-cv-close:hover { background: #e6e0f4; color: var(--bdv-cv-fg); }
.bdv-cv-head {
	display: flex;
	gap: 14px;
	align-items: center;
	padding: 22px 22px 16px;
	border-bottom: 1px solid var(--bdv-cv-border);
	background: linear-gradient(180deg, var(--bdv-cv-soft), transparent);
	border-radius: var(--bdv-cv-radius) var(--bdv-cv-radius) 0 0;
}
.bdv-cv-vendor-avatar {
	flex: 0 0 auto;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	object-fit: cover;
	box-shadow: 0 4px 12px -2px color-mix(in srgb, var(--bdv-cv-brand) 40%, transparent);
}
.bdv-cv-vendor-avatar-empty {
	display: grid;
	place-items: center;
	color: #fff;
	font-weight: 700;
	font-size: 19px;
	background: var(--bdv-cv-grad);
}
.bdv-cv-head-meta { flex: 1; min-width: 0; }
.bdv-cv-vendor-name {
	font-size: 15.5px;
	font-weight: 700;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-cv-product {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-top: 7px;
	min-width: 0;
}
.bdv-cv-thumb {
	width: 34px;
	height: 34px;
	border-radius: 8px;
	object-fit: cover;
	border: 1px solid var(--bdv-cv-border);
}
.bdv-cv-thumb-empty {
	display: grid;
	place-items: center;
	font-size: 16px;
	background: var(--bdv-cv-soft);
}
.bdv-cv-product-name {
	font-size: 12.5px;
	color: var(--bdv-cv-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-cv-body { padding: 20px 22px 22px; }

/* ---------- Form ---------- */
.bdv-cv-field { margin-bottom: 14px; }
.bdv-cv-field label {
	display: block;
	font-size: 12.5px;
	font-weight: 600;
	color: var(--bdv-cv-fg);
	margin-bottom: 6px;
}
.bdv-cv-input,
.bdv-cv-textarea {
	width: 100%;
	box-sizing: border-box;
	font: inherit;
	font-size: 14px;
	color: var(--bdv-cv-fg);
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: 11px;
	padding: 11px 13px;
	outline: none;
	transition: border-color .15s ease, box-shadow .15s ease;
	resize: vertical;
}
.bdv-cv-input:focus,
.bdv-cv-textarea:focus {
	border-color: var(--bdv-cv-brand);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--bdv-cv-brand) 18%, transparent);
}
.bdv-cv-textarea { min-height: 96px; }
.bdv-cv-count {
	text-align: right;
	font-size: 11.5px;
	color: var(--bdv-cv-muted);
	margin-top: 5px;
}
.bdv-cv-err {
	min-height: 18px;
	font-size: 12.5px;
	color: #d63a4f;
	margin: 2px 0 10px;
}
.bdv-cv-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	box-sizing: border-box;
	padding: 12px 18px;
	border: 0;
	border-radius: 12px;
	cursor: pointer;
	font: inherit;
	font-weight: 700;
	font-size: 14px;
	text-decoration: none;
	color: #fff;
	background: var(--bdv-cv-grad);
	box-shadow: 0 10px 22px -10px color-mix(in srgb, var(--bdv-cv-brand) 70%, transparent);
	transition: transform .15s ease, filter .15s ease, opacity .15s ease;
}
.bdv-cv-primary:hover { transform: translateY(-1px); filter: brightness(1.05); color: #fff; }
.bdv-cv-primary:disabled { opacity: .6; cursor: default; transform: none; }
.bdv-cv-primary.is-loading { position: relative; color: transparent; }
.bdv-cv-primary.is-loading::after {
	content: '';
	position: absolute;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, .4);
	border-top-color: #fff;
	animation: bdvCvSpin .7s linear infinite;
}
@keyframes bdvCvSpin { to { transform: rotate(360deg); } }

/* Guest + success panels */
.bdv-cv-guest,
.bdv-cv-success {
	text-align: center;
	padding: 10px 4px 4px;
}
.bdv-cv-guest-ico,
.bdv-cv-success-ico {
	width: 62px;
	height: 62px;
	margin: 0 auto 14px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	font-size: 26px;
}
.bdv-cv-guest-ico { background: var(--bdv-cv-soft); }
.bdv-cv-success-ico {
	color: #fff;
	background: var(--bdv-cv-grad);
	font-weight: 700;
	font-size: 30px;
	box-shadow: 0 12px 26px -10px color-mix(in srgb, var(--bdv-cv-brand) 70%, transparent);
}
.bdv-cv-guest h4,
.bdv-cv-success h4 {
	margin: 0 0 6px;
	font-size: 17px;
}
.bdv-cv-guest p,
.bdv-cv-success p {
	margin: 0 0 18px;
	font-size: 13.5px;
	color: var(--bdv-cv-muted);
	line-height: 1.55;
}
.bdv-cv-success .bdv-cv-primary { width: auto; min-width: 200px; }

body.bdv-cv-lock { overflow: hidden; }

/* ---------- My requests widget ---------- */
.bdv-mr {
	font-family: inherit;
	color: var(--bdv-cv-fg);
}
.bdv-mr-guest {
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
	padding: 28px;
	text-align: center;
	max-width: 520px;
	margin: 0 auto;
	color: var(--bdv-cv-fg);
}
.bdv-mr-guest a { color: var(--bdv-cv-brand); }
.bdv-mr-card {
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
	overflow: hidden;
}
.bdv-mr-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 4px 0 16px;
}
.bdv-mr-header h3 { margin: 0; font-size: 20px; }
.bdv-mr-total {
	font-size: 12.5px;
	color: var(--bdv-cv-muted);
	background: var(--bdv-cv-soft);
	padding: 4px 12px;
	border-radius: 999px;
}
.bdv-mr-panes {
	display: grid;
	grid-template-columns: minmax(260px, 340px) 1fr;
	gap: 16px;
	min-height: 420px;
}
.bdv-mr-list {
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
	overflow: hidden;
	overflow-y: auto;
	max-height: 560px;
}
.bdv-mr-item {
	display: flex;
	align-items: center;
	gap: 12px;
	width: 100%;
	padding: 14px 16px;
	border: 0;
	border-bottom: 1px solid var(--bdv-cv-border);
	background: transparent;
	cursor: pointer;
	text-align: left;
	font: inherit;
	color: var(--bdv-cv-fg);
	transition: background .15s ease;
}
.bdv-mr-item:last-child { border-bottom: 0; }
.bdv-mr-item:hover { background: var(--bdv-cv-soft); }
.bdv-mr-item.is-active { background: color-mix(in srgb, var(--bdv-cv-brand) 8%, var(--bdv-cv-soft)); }
.bdv-mr-item.is-flash { animation: bdvMrFlash 1s ease; }
@keyframes bdvMrFlash {
	0%, 100% { background: transparent; }
	40% { background: color-mix(in srgb, var(--bdv-cv-brand) 16%, transparent); }
}
.bdv-mr-item-avatar {
	width: 42px;
	height: 42px;
	border-radius: 50%;
	object-fit: cover;
	flex: 0 0 auto;
}
.bdv-mr-avatar-initials {
	display: grid;
	place-items: center;
	color: #fff;
	font-weight: 700;
	font-size: 14px;
	background: var(--bdv-cv-grad);
}
.bdv-mr-item-main { flex: 1; min-width: 0; display: block; }
.bdv-mr-item-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 8px;
}
.bdv-mr-item-row strong {
	font-size: 13.5px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-mr-item-row em {
	font-style: normal;
	font-size: 11.5px;
	color: var(--bdv-cv-muted);
	white-space: nowrap;
}
.bdv-mr-chip {
	display: inline-block;
	max-width: 100%;
	margin: 5px 0 4px;
	padding: 2px 9px;
	font-size: 11.5px;
	border-radius: 999px;
	background: var(--bdv-cv-soft);
	color: var(--bdv-cv-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-mr-preview {
	display: block;
	font-size: 12.5px;
	color: var(--bdv-cv-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-mr-badge {
	flex: 0 0 auto;
	min-width: 20px;
	height: 20px;
	display: grid;
	place-items: center;
	padding: 0 6px;
	border-radius: 999px;
	font-size: 11px;
	font-weight: 700;
	color: #fff;
	background: var(--bdv-cv-grad);
}
.bdv-mr-chat {
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	min-height: 420px;
	max-height: 560px;
}
.bdv-mr-chat-empty {
	flex: 1;
	display: grid;
	place-items: center;
	color: var(--bdv-cv-muted);
	font-size: 13.5px;
	padding: 24px;
}
.bdv-mr-chat-head {
	display: flex;
	align-items: center;
	gap: 11px;
	padding: 14px 16px;
	border-bottom: 1px solid var(--bdv-cv-border);
	background: var(--bdv-cv-soft);
}
.bdv-mr-back {
	width: 32px;
	height: 32px;
	border: 0;
	border-radius: 10px;
	cursor: pointer;
	font-size: 15px;
	color: var(--bdv-cv-fg);
	background: var(--bdv-cv-bg);
	box-shadow: 0 1px 3px rgba(20, 10, 50, .12);
}
.bdv-mr-chat-avatar {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	object-fit: cover;
	flex: 0 0 auto;
}
.bdv-mr-chat-meta { flex: 1; min-width: 0; display: block; }
.bdv-mr-chat-meta strong { display: block; font-size: 14px; }
.bdv-mr-chat-meta em {
	display: block;
	font-style: normal;
	font-size: 12px;
	color: var(--bdv-cv-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.bdv-mr-msgs {
	flex: 1;
	overflow-y: auto;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	background: linear-gradient(180deg, var(--bdv-cv-soft), transparent 120px);
}
.bdv-mr-bubble {
	max-width: 78%;
	padding: 10px 14px;
	border-radius: 16px;
	font-size: 13.5px;
	line-height: 1.5;
	animation: bdvCvIn .18s ease;
}
.bdv-mr-bubble-mine {
	align-self: flex-end;
	color: #fff;
	background: var(--bdv-cv-grad);
	border-bottom-right-radius: 5px;
}
.bdv-mr-bubble-theirs {
	align-self: flex-start;
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-bottom-left-radius: 5px;
}
.bdv-mr-bubble-meta {
	font-size: 10.5px;
	opacity: .72;
	margin-bottom: 4px;
}
.bdv-mr-bubble-mine .bdv-mr-bubble-meta { color: rgba(255, 255, 255, .9); }
.bdv-mr-bubble-theirs .bdv-mr-bubble-meta { color: var(--bdv-cv-muted); }
.bdv-mr-bubble-text { white-space: pre-wrap; word-break: break-word; }
.bdv-mr-note {
	text-align: center;
	color: var(--bdv-cv-muted);
	font-size: 13px;
	padding: 20px;
}
.bdv-mr-reply {
	display: flex;
	gap: 10px;
	padding: 12px 14px;
	border-top: 1px solid var(--bdv-cv-border);
	background: var(--bdv-cv-bg);
}
.bdv-mr-reply-input {
	flex: 1;
	font: inherit;
	font-size: 13.5px;
	color: var(--bdv-cv-fg);
	background: var(--bdv-cv-soft);
	border: 1px solid transparent;
	border-radius: 12px;
	padding: 10px 12px;
	resize: vertical;
	outline: none;
	transition: border-color .15s ease, background .15s ease;
}
.bdv-mr-reply-input:focus {
	border-color: var(--bdv-cv-brand);
	background: var(--bdv-cv-bg);
}
.bdv-mr-reply-btn {
	flex: 0 0 auto;
	align-self: flex-end;
	border: 0;
	border-radius: 12px;
	padding: 11px 18px;
	cursor: pointer;
	font: inherit;
	font-weight: 700;
	font-size: 13px;
	color: #fff;
	background: var(--bdv-cv-grad);
	transition: filter .15s ease;
}
.bdv-mr-reply-btn:hover { filter: brightness(1.06); }
.bdv-mr-reply-btn:disabled { opacity: .6; cursor: default; }
.bdv-mr-loading {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 46px;
	color: var(--bdv-cv-muted);
	font-size: 13.5px;
	background: var(--bdv-cv-bg);
	border: 1px solid var(--bdv-cv-border);
	border-radius: var(--bdv-cv-radius);
}
.bdv-mr-spinner {
	width: 18px;
	height: 18px;
	border-radius: 50%;
	border: 2px solid color-mix(in srgb, var(--bdv-cv-brand) 22%, transparent);
	border-top-color: var(--bdv-cv-brand);
	animation: bdvCvSpin .7s linear infinite;
}
.bdv-mr-empty { text-align: center; padding: 48px 24px; }
.bdv-mr-empty-ico {
	width: 60px;
	height: 60px;
	margin: 0 auto 14px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	font-size: 26px;
	background: var(--bdv-cv-soft);
}
.bdv-mr-empty h4 { margin: 0 0 6px; font-size: 16px; }
.bdv-mr-empty p { margin: 0 auto; max-width: 380px; font-size: 13.5px; color: var(--bdv-cv-muted); line-height: 1.55; }
.bdv-mr-error { color: #d63a4f; text-align: center; padding: 22px; }

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
	.bdv-mr-panes { grid-template-columns: 1fr; min-height: 0; }
	.bdv-mr-list { max-height: 420px; }
	.bdv-mr-chat { display: none; min-height: 460px; max-height: 520px; }
	.bdv-mr-chat-open .bdv-mr-list { display: none; }
	.bdv-mr-chat-open .bdv-mr-chat { display: flex; }
}

/* ---------- Dark scheme (uses theme/OS preference when no override) ---------- */
@media (prefers-color-scheme: dark) {
	.bdv-cv-modal .bdv-cv-dialog,
	.bdv-mr-card, .bdv-mr-list, .bdv-mr-chat, .bdv-mr-loading, .bdv-mr-guest {
		--bdv-cv-bg: #221d38;
		--bdv-cv-fg: #f1edfb;
		--bdv-cv-muted: #a69fc4;
		--bdv-cv-border: #372f55;
		--bdv-cv-soft: #2c2648;
	}
	.bdv-cv-modal { background: rgba(5, 3, 14, .7); }
	.bdv-cv-close:hover { background: #3a335c; color: #fff; }
	.bdv-mr-bubble-theirs { background: var(--bdv-cv-soft); }
}