/* ==========================================================================
   LottoKingdom - Virtual Lotto Slip & Receipt CSS
   Authentic Ticket Aesthetic, Perforated Borders, Barcode, and Print Styling
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Virtual Lotto Slip Container
   -------------------------------------------------------------------------- */
.virtual-slip {
  background: var(--lk-bg-surface);
  border: 1px solid var(--lk-border-color);
  border-radius: var(--lk-radius-lg);
  box-shadow: var(--lk-shadow-lg);
  position: relative;
  overflow: hidden;
  max-width: 480px;
  margin: 0 auto;
}

/* Perforated Edge Styling */
.slip-header-cut,
.slip-footer-cut {
  position: relative;
  height: 16px;
  background-size: 20px 20px;
  background-repeat: repeat-x;
}

.slip-header-cut {
  background-image: radial-gradient(circle at 10px -5px, transparent 10px, var(--lk-bg-surface) 11px);
}

.slip-footer-cut {
  background-image: radial-gradient(circle at 10px 21px, transparent 10px, var(--lk-bg-surface) 11px);
}

.slip-body {
  padding: 24px;
}

/* Security Guilloche Watermark Pattern */
.slip-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-size: 4.5rem;
  font-weight: 900;
  text-transform: uppercase;
  color: rgba(99, 102, 241, 0.04);
  pointer-events: none;
  white-space: nowrap;
  letter-spacing: 8px;
}

/* --------------------------------------------------------------------------
   2. Board Rows in Slip
   -------------------------------------------------------------------------- */
.slip-board-card {
  background: var(--lk-bg-card);
  border: 1px dashed var(--lk-border-color);
  border-radius: var(--lk-radius-md);
  padding: 14px;
  margin-bottom: 12px;
  position: relative;
  transition: var(--lk-transition);
}

.slip-board-card:hover {
  border-color: var(--lk-primary);
  background: var(--lk-bg-card-hover);
}

.slip-board-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--lk-text-muted);
}

.slip-board-balls {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

.slip-delete-btn {
  background: none;
  border: none;
  color: var(--lk-danger);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: var(--lk-transition);
}

.slip-delete-btn:hover {
  background: rgba(239, 68, 68, 0.15);
}

/* --------------------------------------------------------------------------
   3. Barcode & QR Code Section
   -------------------------------------------------------------------------- */
.slip-barcode-area {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 2px dashed var(--lk-border-color);
  text-align: center;
}

.simulated-barcode {
  height: 48px;
  width: 100%;
  max-width: 280px;
  margin: 0 auto 8px;
  background: repeating-linear-gradient(
    90deg,
    var(--lk-text-main) 0px,
    var(--lk-text-main) 2px,
    transparent 2px,
    transparent 4px,
    var(--lk-text-main) 4px,
    var(--lk-text-main) 7px,
    transparent 7px,
    transparent 9px,
    var(--lk-text-main) 9px,
    var(--lk-text-main) 13px,
    transparent 13px,
    transparent 16px
  );
  opacity: 0.85;
}

.slip-serial-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--lk-text-muted);
}

/* --------------------------------------------------------------------------
   4. Offcanvas Slip Drawer
   -------------------------------------------------------------------------- */
.slip-offcanvas {
  width: 100% !important;
  max-width: 440px;
  background: var(--lk-bg-surface);
  border-left: 1px solid var(--lk-border-color);
  color: var(--lk-text-main);
}

/* --------------------------------------------------------------------------
   5. Print Layout for Ticket
   -------------------------------------------------------------------------- */
@media print {
  body * {
    visibility: hidden;
  }
  
  .virtual-slip, .virtual-slip * {
    visibility: visible;
  }
  
  .virtual-slip {
    position: absolute;
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
    width: 100%;
    max-width: 500px;
    background: #ffffff !important;
    color: #000000 !important;
    border: 2px solid #000000 !important;
    box-shadow: none !important;
  }
  
  .slip-no-print {
    display: none !important;
  }
  
  .simulated-barcode {
    background: repeating-linear-gradient(
      90deg,
      #000000 0px,
      #000000 2px,
      transparent 2px,
      transparent 4px,
      #000000 4px,
      #000000 7px,
      transparent 7px,
      transparent 9px,
      #000000 9px,
      #000000 13px,
      transparent 13px,
      transparent 16px
    ) !important;
  }
}