/* =====================================================================
   QR PAY Modal — SocialGO
   ===================================================================== */

/* Backdrop */
.qrpay-backdrop {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s ease;
}
.qrpay-backdrop.open { opacity: 1; pointer-events: all; }

/* Sheet */
.qrpay-sheet {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1001;
  background: var(--c-surface, #fff);
  border-radius: 24px 24px 0 0;
  padding-bottom: env(safe-area-inset-bottom, 16px);
  max-height: 96dvh;
  transform: translateY(100%);
  transition: transform .38s cubic-bezier(.32,.72,0,1);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.qrpay-sheet.open { transform: translateY(0); }

/* Handle bar */
.qrpay-handle {
  width: 40px; height: 4px;
  background: var(--c-border, #DDD6FD);
  border-radius: 2px;
  margin: 12px auto 0;
  flex-shrink: 0;
}

/* Header */
.qrpay-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px 10px;
  flex-shrink: 0;
}
.qrpay-title {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--c-text, #1A1530);
}
.qrpay-title i { color: var(--c-primary, #784DF6); font-size: 1.3rem; }
.qrpay-close {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--c-soft, #EDE9FF);
  border: none; cursor: pointer;
  display: grid; place-items: center;
  color: var(--c-text, #1A1530); font-size: 1.1rem;
  transition: background .2s;
}
.qrpay-close:hover { background: var(--c-border, #DDD6FD); }

/* Tabs */
.qrpay-tabs {
  display: flex; gap: 8px;
  padding: 0 20px 14px;
  flex-shrink: 0;
}
.qrpay-tab {
  flex: 1; padding: 9px 12px;
  border: 2px solid var(--c-border, #DDD6FD);
  border-radius: 12px;
  background: transparent; cursor: pointer;
  font-family: 'Manrope', sans-serif;
  font-size: .82rem; font-weight: 600;
  color: var(--c-muted, #5B5272);
  transition: all .22s ease;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.qrpay-tab.active {
  background: var(--grad-primary, linear-gradient(135deg,#5B35D8,#784DF6));
  border-color: transparent;
  color: #fff;
}
.qrpay-tab i { font-size: 1rem; }

/* Slides wrapper */
.qrpay-slides {
  flex: 1; overflow: hidden;
  position: relative;
  min-height: 0;
}
.qrpay-track {
  display: flex;
  height: 100%;
  transition: transform .35s cubic-bezier(.32,.72,0,1);
}
.qrpay-slide {
  flex-shrink: 0; width: 100%;
  overflow-y: auto;
  padding: 0 20px 20px;
  box-sizing: border-box;
}

/* ── Slide 0: Scanner ── */
.scanner-viewport {
  position: relative;
  width: 100%; aspect-ratio: 1/1;
  background: #111; border-radius: 20px;
  overflow: hidden;
  margin-bottom: 16px;
}
#qrScannerReader {
  width: 100% !important;
  height: 100% !important;
}
#qrScannerReader video {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
}
#qrScannerReader img { display: none !important; }

/* Scanner overlay corners */
.scanner-overlay {
  position: absolute; inset: 0; z-index: 5;
  pointer-events: none;
}
.scanner-corner {
  position: absolute; width: 28px; height: 28px;
  border-color: #fff; border-style: solid;
  border-width: 0;
}
.scanner-corner.tl { top: 16px; left: 16px; border-top-width: 3px; border-left-width: 3px; border-radius: 4px 0 0 0; }
.scanner-corner.tr { top: 16px; right: 16px; border-top-width: 3px; border-right-width: 3px; border-radius: 0 4px 0 0; }
.scanner-corner.bl { bottom: 16px; left: 16px; border-bottom-width: 3px; border-left-width: 3px; border-radius: 0 0 0 4px; }
.scanner-corner.br { bottom: 16px; right: 16px; border-bottom-width: 3px; border-right-width: 3px; border-radius: 0 0 4px 0; }

/* Scanning line animation */
.scanner-line {
  position: absolute; left: 16px; right: 16px; top: 16px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #784DF6, transparent);
  animation: scanLine 2s ease-in-out infinite;
}
@keyframes scanLine {
  0%   { top: 16px; opacity: 1; }
  50%  { top: calc(100% - 16px); opacity: 1; }
  100% { top: 16px; opacity: 1; }
}

/* Scanner controls (top row inside viewport) */
.scanner-controls {
  position: absolute; top: 0; left: 0; right: 0; z-index: 10;
  display: flex; justify-content: space-between;
  padding: 12px 14px;
}
.scan-ctrl-btn {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(0,0,0,.45);
  border: none; cursor: pointer;
  display: grid; place-items: center;
  color: #fff; font-size: 1.15rem;
  transition: background .2s;
  backdrop-filter: blur(4px);
}
.scan-ctrl-btn:hover { background: rgba(0,0,0,.65); }
.scan-ctrl-btn.active { background: rgba(120,77,246,.75); }

.scanner-hint {
  text-align: center;
  font-size: .82rem; color: var(--c-muted);
  margin-bottom: 4px;
}

/* Scan result card */
.scan-result-card {
  background: var(--c-soft, #EDE9FF);
  border-radius: 16px; padding: 16px;
  display: none; align-items: center; gap: 14px;
  animation: fadeUp .28s ease;
  margin-top: 12px;
}
.scan-result-card.visible { display: flex; }
.scan-result-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  background: var(--c-border);
}
.scan-result-info { flex: 1; min-width: 0; }
.scan-result-name {
  font-weight: 700; font-size: .95rem;
  color: var(--c-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.scan-result-sub { font-size: .78rem; color: var(--c-muted); }
.scan-result-btn {
  padding: 10px 18px; border-radius: 12px;
  background: var(--grad-primary, linear-gradient(135deg,#5B35D8,#784DF6));
  color: #fff; border: none; cursor: pointer;
  font-weight: 700; font-size: .85rem;
  white-space: nowrap;
}

/* ── Slide 1: My QR ── */
.myqr-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
  margin-bottom: 16px;
}
.myqr-card-head {
  background: var(--grad-primary, linear-gradient(135deg,#5B35D8,#784DF6));
  padding: 20px 20px 32px;
  text-align: center; color: #fff;
  position: relative;
}
.myqr-brand { font-family: 'Sora', sans-serif; font-weight: 700; font-size: .9rem; opacity: .85; margin-bottom: 12px; }
.myqr-avatar-wrap {
  width: 72px; height: 72px; border-radius: 50%;
  border: 3px solid rgba(255,255,255,.4);
  overflow: hidden; margin: 0 auto 10px;
  background: rgba(255,255,255,.2);
  display: grid; place-items: center;
  font-size: 1.8rem; font-weight: 700; color: #fff;
}
.myqr-avatar-wrap img { width: 100%; height: 100%; object-fit: cover; }
.myqr-fullname { font-weight: 700; font-size: 1rem; }
.myqr-username { font-size: .82rem; opacity: .8; margin-top: 2px; }

.myqr-card-body {
  background: #fff; padding: 0 20px 20px;
  text-align: center;
}
.myqr-account-label { font-size: .72rem; color: var(--c-muted); margin-top: 14px; margin-bottom: 4px; letter-spacing: .04em; text-transform: uppercase; }
.myqr-account-id { font-family: 'Sora', sans-serif; font-size: 1rem; font-weight: 700; letter-spacing: .1em; color: var(--c-text); }
.myqr-qr-wrap {
  margin: 14px auto 8px;
  width: 200px; height: 200px;
  border-radius: 12px; overflow: hidden;
  border: 3px solid var(--c-soft);
  display: grid; place-items: center;
  background: #fff;
}
.myqr-qr-wrap img { width: 100%; height: 100%; object-fit: contain; display: block; }
.myqr-scan-hint { font-size: .76rem; color: var(--c-muted); margin-bottom: 4px; }
.myqr-expiry { font-size: .7rem; color: var(--c-muted); }

.myqr-actions {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-top: 14px;
}
.myqr-action-btn {
  padding: 12px; border-radius: 14px;
  border: 2px solid var(--c-border);
  background: transparent; cursor: pointer;
  font-weight: 600; font-size: .82rem;
  color: var(--c-text);
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: all .2s;
}
.myqr-action-btn:hover { background: var(--c-soft); }
.myqr-action-btn.primary {
  background: var(--grad-primary, linear-gradient(135deg,#5B35D8,#784DF6));
  border-color: transparent; color: #fff;
}

/* QR skeleton loader */
.myqr-skeleton {
  width: 200px; height: 200px;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--c-soft) 25%, var(--c-border) 50%, var(--c-soft) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  margin: 14px auto 8px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* PAY nav button */
.nav-pay {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  cursor: pointer; border: none; background: transparent;
  font-family: 'Manrope', sans-serif; font-size: .65rem; font-weight: 700;
  color: var(--c-muted);
  padding: 0; text-decoration: none;
}
.nav-pay .fab-pay {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--grad-primary, linear-gradient(135deg,#5B35D8,#784DF6));
  display: grid; place-items: center;
  box-shadow: 0 4px 16px rgba(120,77,246,.45);
  color: #fff; font-size: 1.4rem;
  margin-top: -18px;
  transition: transform .2s, box-shadow .2s;
}
.nav-pay:hover .fab-pay, .nav-pay:active .fab-pay {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(120,77,246,.6);
}

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* html5-qrcode overrides — hide default UI */
#qrScannerReader > div:not(#qrScannerReader__scan_region) { display: none !important; }
#qrScannerReader__scan_region { padding: 0 !important; }
#qrScannerReader__dashboard { display: none !important; }
#qrScannerReader__camera_selection_container { display: none !important; }