/* ===== QR Voting — Frontend ===== */
/* Brand: chỉ dùng đen + cam. Font: Montserrat. Font-size: vw (bọc clamp cho an toàn). */

.qrv-app,
.qrv-app *,
.qrv-overlay,
.qrv-overlay * {
	font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
	box-sizing: border-box;
}

.qrv-app {
	--qrv-orange: #FE632D;
	--qrv-black: #1a1a1a;
	max-width: 1080px;
	margin: 0 auto;
	padding: 16px;
	color: var(--qrv-black);
}

.qrv-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.qrv-title { margin: 0; font-size: clamp(18px, 2.2vw, 28px); color: var(--qrv-orange); }
.qrv-search { padding: 10px 16px; border: 1px solid #ddd; border-radius: 24px; min-width: 240px; font-size: clamp(13px, 1.3vw, 15px); outline: none; color: var(--qrv-black); }
.qrv-search:focus { border-color: var(--qrv-orange); }

.qrv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }

.qrv-card { display: flex; align-items: center; gap: 12px; background: #fff; border-radius: 14px; padding: 14px; box-shadow: 0 2px 10px rgba(0,0,0,.07); }
.qrv-card-avatar { width: 72px; height: 72px; border-radius: 50%; overflow: hidden; flex-shrink: 0; background: #f2f2f2; display: flex; align-items: center; justify-content: center; font-size: clamp(24px, 2.6vw, 32px); }
.qrv-card-avatar img { width: 100%; height: 100%; object-fit: cover; }
.qrv-card-info { flex: 1; min-width: 0; }
.qrv-card-name { font-weight: 700; font-size: clamp(14px, 1.5vw, 17px); color: var(--qrv-black); }
.qrv-card-sbd { font-size: clamp(11px, 1.1vw, 13px); color: #888; }
.qrv-card-votes { font-size: clamp(11px, 1.2vw, 13px); color: #555; margin-top: 2px; }
.qrv-card-votes strong { color: var(--qrv-orange); }

/* Nút Bình chọn — dùng cả trong list lẫn Elementor Loop (đứng riêng, không trong .qrv-app),
   nên set màu hex thẳng + !important để đè style/hover tím của Elementor. */
.qrv-btn-vote {
	background: #FE632D !important;
	background-color: #FE632D !important;
	color: #fff !important;
	border: none !important;
	border-radius: 20px !important;
	padding: 9px 18px !important;
	font-weight: 600 !important;
	cursor: pointer;
	font-size: clamp(13px, 1.3vw, 15px) !important;
	font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
	box-shadow: none !important;
	text-decoration: none !important;
	transition: background .15s;
}
.qrv-btn-vote:hover,
.qrv-btn-vote:focus,
.qrv-btn-vote:active {
	background: #E24E1B !important;
	background-color: #E24E1B !important;
	color: #fff !important;
}

.qrv-note { text-align: center; color: #777; font-size: clamp(11px, 1.2vw, 13px); margin-top: 22px; }

/* ===== Modal ===== */
.qrv-overlay {
	--qrv-orange: #FE632D;
	--qrv-orange-deep: #E24E1B;
	--qrv-black: #1a1512;
	--qrv-muted: #857c74;
	--qrv-line: #ece7e2;
	--qrv-field: #f6f4f2;
	position: fixed; inset: 0; background: rgba(0,0,0,.6);
	display: flex; align-items: center; justify-content: center;
	z-index: 99999; padding: 16px;
}
.qrv-overlay[hidden] { display: none !important; }
.qrv-modal { background: #fff; border-radius: 20px; max-width: 900px; width: 100%; max-height: 94vh; overflow-y: auto; position: relative; padding: 0; color: var(--qrv-black); box-shadow: 0 30px 80px rgba(0,0,0,.4); }

/* Header màu brand */
.qrv-modal-header {
	background: linear-gradient(115deg, #ff7d45 0%, var(--qrv-orange) 42%, var(--qrv-orange-deep) 100%);
	color: #fff; padding: 18px 24px;
	display: flex; align-items: center; justify-content: space-between; gap: 14px;
	position: sticky; top: 0; z-index: 2;
}
.qrv-modal-title { font-size: clamp(16px, 2vw, 24px); font-weight: 800; letter-spacing: .2px; color: #fff !important; }
.qrv-overlay .qrv-close {
	position: static; flex: none;
	background: transparent !important; border: none !important; box-shadow: none !important;
	padding: 0; width: auto; height: auto; line-height: 1;
	font-size: clamp(22px, 2.2vw, 28px); color: #fff !important; cursor: pointer;
	transition: transform .15s, opacity .15s; opacity: .92;
}
.qrv-overlay .qrv-close:hover,
.qrv-overlay .qrv-close:focus { color: #fff !important; transform: scale(1.12); opacity: 1; background: transparent !important; }

/* Bố cục 2 cột */
.qrv-screen { display: grid; grid-template-columns: 290px 1fr; gap: 24px; padding: 24px; }

/* Cột thí sinh */
.qrv-photo { position: relative; border-radius: 16px; overflow: hidden; aspect-ratio: 3 / 3.5; background: linear-gradient(160deg, #ffd9bf, #f6a06a); }
.qrv-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.qrv-photo-ph { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 64px; }
.qrv-photo-sbd { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 14px; display: flex; align-items: flex-end; justify-content: space-between; background: linear-gradient(transparent, rgba(0,0,0,.72)); color: #fff; }
.qrv-photo-sbd span { font-size: 13px; letter-spacing: 2px; opacity: .9; }
.qrv-photo-sbd b { font-size: clamp(22px, 2.6vw, 32px); font-weight: 800; line-height: 1; }
.qrv-c-name { margin-top: 14px; font-size: clamp(17px, 1.8vw, 21px); font-weight: 700; color: var(--qrv-black); }
.qrv-c-cat { color: var(--qrv-muted); font-size: 14px; margin-top: 2px; }

/* Lưới mệnh giá — ô 2 tông */
.qrv-pkg-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.qrv-pkg { border: 1.6px solid var(--qrv-line); border-radius: 14px; overflow: hidden; background: #fff; cursor: pointer; display: flex; flex-direction: column; height: 100%; transition: border-color .12s, transform .08s; user-select: none; }
.qrv-pkg:active { transform: scale(.98); }
/* Phần vote co giãn để mọi card cùng hàng cao bằng nhau; thanh giá luôn nằm đáy */
.qrv-pkg-votes { flex: 1 1 auto; display: flex; align-items: center; justify-content: center; padding: 15px 8px 13px; text-align: center; font-weight: 700; font-size: clamp(14px, 1.5vw, 18px); color: var(--qrv-black); }
.qrv-pkg-amount { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 50px; padding: 10px 8px; text-align: center; background: var(--qrv-black); color: #fff; font-weight: 600; font-size: clamp(12px, 1.3vw, 14px); transition: background .12s; }
.qrv-pkg-amount small { display: block; margin-top: 3px; font-size: 11.5px; color: #ffb27a; }
/* Hover = giống active (thanh giá cam) */
.qrv-pkg:hover { border-color: var(--qrv-orange); }
.qrv-pkg:hover .qrv-pkg-amount,
.qrv-pkg.selected .qrv-pkg-amount { background: var(--qrv-orange); }
.qrv-pkg:hover .qrv-pkg-amount small,
.qrv-pkg.selected .qrv-pkg-amount small { color: #fff; }
.qrv-pkg.selected { border-color: var(--qrv-orange); }

/* Footer: điều khoản + nút */
.qrv-modal-footer { display: flex; align-items: center; gap: 18px; padding: 18px 24px; border-top: 1px solid var(--qrv-line); }
.qrv-terms { display: flex; align-items: flex-start; gap: 10px; font-size: 12.5px; color: var(--qrv-muted); line-height: 1.5; flex: 1; cursor: pointer; }
/* Checkbox custom: nền cam khi tick, dấu ✓ MÀU TRẮNG */
.qrv-terms input {
	appearance: none; -webkit-appearance: none;
	margin-top: 2px; width: 18px; height: 18px; flex: none;
	border: 1.6px solid #cfc9c3; border-radius: 5px; background: #fff;
	cursor: pointer; position: relative; transition: background .12s, border-color .12s;
}
.qrv-terms input:checked { background: var(--qrv-orange); border-color: var(--qrv-orange); }
.qrv-terms input:checked::after {
	content: '';
	position: absolute; left: 5px; top: 1.5px;
	width: 4px; height: 9px;
	border: solid #fff; border-width: 0 2.4px 2.4px 0;
	transform: rotate(45deg);
}
.qrv-btn-main { flex: none; width: auto; min-width: 190px; background: var(--qrv-orange); color: #fff; border: none; border-radius: 999px; padding: 14px 30px; font-size: clamp(14px, 1.5vw, 16px); font-weight: 700; cursor: pointer; transition: background .15s; }
.qrv-btn-main:hover:not(:disabled) { background: var(--qrv-orange-deep); }
.qrv-btn-main:disabled { background: #d5d0cb; cursor: not-allowed; }

/* Màn 2: QR trái / thông tin phải — chia đều 50/50 */
.qrv-screen-pay { grid-template-columns: 1fr 1fr; }
.qrv-pay-left { display: flex; flex-direction: column; align-items: center; }
.qrv-back { align-self: flex-start; background: var(--qrv-field); border: none; border-radius: 999px; padding: 9px 16px; font-size: 14px; font-weight: 600; color: var(--qrv-black); cursor: pointer; margin-bottom: 14px; transition: background .15s, color .15s; }
.qrv-back:hover { background: var(--qrv-orange); color: #fff; }
.qrv-qr-box { background: #fff; border: 1px solid var(--qrv-line); border-radius: 16px; padding: 14px; box-shadow: 0 8px 24px rgba(0,0,0,.06); }
.qrv-qr-img { display: block; width: 210px; max-width: 60vw; height: auto; }
.qrv-scan-hint { margin-top: 12px; font-size: 13px; color: var(--qrv-muted); text-align: center; }
.qrv-brand-amt { margin-top: 10px; font-size: clamp(18px, 2vw, 22px); font-weight: 800; color: var(--qrv-orange); }

.qrv-pay-right h3 { margin: 2px 0 14px; font-size: clamp(16px, 1.7vw, 19px); color: var(--qrv-black); }
.qrv-row { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--qrv-line); font-size: clamp(13px, 1.3vw, 14px); }
.qrv-row span { color: var(--qrv-muted); }
.qrv-row b { text-align: right; word-break: break-all; color: var(--qrv-black); font-variant-numeric: tabular-nums; }
.qrv-row.qrv-total b { color: var(--qrv-orange); font-size: 17px; }
.qrv-countdown { margin-top: 14px; font-size: 14px; color: var(--qrv-orange-deep); font-weight: 600; }
.qrv-status { margin-top: 8px; font-size: 13.5px; color: var(--qrv-muted); display: flex; align-items: center; gap: 8px; }
.qrv-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--qrv-orange); animation: qrv-pulse 1.2s infinite; flex: none; }
@keyframes qrv-pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
@media (prefers-reduced-motion: reduce) { .qrv-dot { animation: none; } }

/* Màn thành công */
.qrv-success { text-align: center; padding: 34px 24px; color: var(--qrv-black); }
.qrv-success h3 { color: var(--qrv-black); }
.qrv-success .qrv-big { font-size: clamp(40px, 5vw, 56px); }
.qrv-error-msg { color: var(--qrv-orange); font-size: 13px; margin: 0 24px 16px; font-weight: 600; }

/* Mobile */
@media (max-width: 680px) {
	.qrv-grid { grid-template-columns: 1fr; }
	.qrv-screen { grid-template-columns: 1fr; gap: 16px; padding: 16px; }
	.qrv-pkg-grid { grid-template-columns: 1fr 1fr; }
	.qrv-photo { max-width: 220px; margin: 0 auto; }
	.qrv-modal-footer { flex-direction: column; align-items: stretch; padding: 16px; }
	.qrv-btn-main { width: 100%; }
	.qrv-modal-header { padding: 16px 18px; }
}