/* ==========================================
   KKTC ERP - PWA & Mobile Stylesheet
   ========================================== */

/* Safe Area Insets Support for iOS Notch & Dynamic Island */
:root {
  --safe-area-top: env(safe-area-inset-top, 0px);
  --safe-area-bottom: env(safe-area-inset-bottom, 0px);
  --safe-area-left: env(safe-area-inset-left, 0px);
  --safe-area-right: env(safe-area-inset-right, 0px);
}

body {
  padding-top: var(--safe-area-top);
  padding-bottom: var(--safe-area-bottom);
  padding-left: var(--safe-area-left);
  padding-right: var(--safe-area-right);
}

/* Hide Install Prompt when running in Standalone Mode */
@media (display-mode: standalone) {
  #pwa-backdrop,
  #pwa-install-banner,
  #pwa-install-modal,
  .pwa-hide-standalone {
    display: none !important;
  }
}

/* PWA Install Backdrop Overlay - Fixed full screen modal overlay */
.pwa-backdrop {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  min-height: 100vh !important;
  background: rgba(15, 23, 42, 0.65) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  z-index: 999999 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 1.25rem !important;
  box-sizing: border-box !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transition: opacity 0.3s ease, visibility 0.3s ease !important;
  margin: 0 !important;
}

.pwa-backdrop.show {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

/* PWA Custom Install Popup Card */
.pwa-install-card {
  background: #ffffff !important;
  width: 100% !important;
  max-width: 420px !important;
  border-radius: 20px !important;
  padding: 2rem 1.75rem !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3) !important;
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
  text-align: center !important;
  position: relative !important;
  z-index: 1000000 !important;
  margin: auto !important;
  color: #1e293b !important;
}

.pwa-backdrop.show .pwa-install-card {
  transform: translateY(0) scale(1) !important;
}

.pwa-brand-icon {
  width: 72px !important;
  height: 72px !important;
  border-radius: 16px !important;
  margin: 0 auto 1rem !important;
  object-fit: contain !important;
  box-shadow: 0 8px 16px rgba(0, 64, 133, 0.15) !important;
  display: block !important;
}

.pwa-title {
  font-size: 1.4rem !important;
  font-weight: 700 !important;
  color: #0d1b2a !important;
  margin-bottom: 0.35rem !important;
  line-height: 1.2 !important;
}

.pwa-subtitle {
  font-size: 0.92rem !important;
  color: #5a6e85 !important;
  margin-bottom: 1.25rem !important;
  line-height: 1.45 !important;
}

.pwa-features-list {
  text-align: left !important;
  background: #f8fafc !important;
  border-radius: 12px !important;
  padding: 0.85rem 1.1rem !important;
  margin-bottom: 1.5rem !important;
  border: 1px solid #f1f5f9 !important;
}

.pwa-feature-item {
  display: flex !important;
  align-items: center !important;
  font-size: 0.88rem !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  margin-bottom: 0.5rem !important;
}

.pwa-feature-item:last-child {
  margin-bottom: 0 !important;
}

.pwa-feature-item i {
  color: #10b981 !important;
  font-size: 1.05rem !important;
  margin-right: 0.6rem !important;
}

.pwa-actions {
  display: flex !important;
  gap: 0.75rem !important;
}

.pwa-btn-install {
  flex: 1 !important;
  background-color: #004085 !important;
  color: #ffffff !important;
  border: none !important;
  font-weight: 600 !important;
  font-size: 0.95rem !important;
  padding: 0.75rem 1rem !important;
  border-radius: 12px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background-color 0.2s ease, transform 0.1s ease !important;
  text-decoration: none !important;
}

.pwa-btn-install:hover {
  background-color: #002752 !important;
  color: #ffffff !important;
}

.pwa-btn-install:active {
  transform: scale(0.98) !important;
}

.pwa-btn-later {
  flex: 1 !important;
  background-color: #f1f5f9 !important;
  color: #475569 !important;
  border: 1px solid #cbd5e1 !important;
  font-weight: 600 !important;
  font-size: 0.95rem !important;
  padding: 0.75rem 1rem !important;
  border-radius: 12px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background-color 0.2s ease !important;
  text-decoration: none !important;
}

.pwa-btn-later:hover {
  background-color: #e2e8f0 !important;
  color: #0f172a !important;
}

/* iOS Safari "Add to Home Screen" Instructions Banner */
.pwa-ios-instructions {
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  padding: 0.85rem !important;
  font-size: 0.85rem !important;
  color: #334155 !important;
  text-align: left !important;
  margin-top: 1rem !important;
}

.pwa-ios-instructions i.bi-share {
  color: #0284c7 !important;
  font-weight: bold !important;
}