/**
 * PWA Install Prompt Styles
 * A sophisticated, pastel-themed install prompt with smooth animations
 * Font: DM Sans for a modern, professional feel
 */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap');

/* ============================================
   PWA Install Prompt Container
   ============================================ */
.pwa-install-prompt {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.pwa-install-prompt.visible {
  transform: translateY(0);
  pointer-events: auto;
}

.pwa-install-prompt.hiding {
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.36, 0, 0.66, -0.56);
}

/* ============================================
   Backdrop Overlay
   ============================================ */
.pwa-install-backdrop {
  position: fixed;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(125, 169, 233, 0.05) 0%,
    rgba(125, 169, 233, 0.15) 100%
  );
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 9998;
}

.pwa-install-backdrop.visible {
  opacity: 1;
  pointer-events: auto;
}

/* ============================================
   Main Card Container
   ============================================ */
.pwa-install-card {
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.98) 0%,
    rgba(248, 250, 255, 0.98) 100%
  );
  border-radius: 28px 28px 0 0;
  box-shadow:
    0 -8px 40px rgba(125, 169, 233, 0.2),
    0 -2px 10px rgba(125, 169, 233, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  padding: 0;
  margin: 0 auto;
  max-width: 480px;
  overflow: hidden;
  position: relative;
}

/* Decorative top edge gradient */
.pwa-install-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--pastel-primary, #a5d8ff) 0%,
    var(--pastel-secondary, #ffc8dd) 25%,
    var(--pastel-success, #a0e7a0) 50%,
    var(--pastel-info, #b8c0ff) 75%,
    var(--pastel-primary, #a5d8ff) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================
   Handle Bar (Drag Indicator)
   ============================================ */
.pwa-install-handle {
  width: 40px;
  height: 5px;
  background: linear-gradient(
    90deg,
    rgba(125, 169, 233, 0.3),
    rgba(184, 192, 255, 0.4)
  );
  border-radius: 3px;
  margin: 12px auto 0;
  transition: all 0.3s ease;
}

.pwa-install-card:hover .pwa-install-handle {
  width: 50px;
  background: linear-gradient(
    90deg,
    rgba(125, 169, 233, 0.5),
    rgba(184, 192, 255, 0.6)
  );
}

/* ============================================
   Content Area
   ============================================ */
.pwa-install-content {
  padding: 20px 24px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

/* ============================================
   App Icon
   ============================================ */
.pwa-install-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(
    135deg,
    var(--pastel-primary, #a5d8ff) 0%,
    var(--pastel-info, #b8c0ff) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 4px 16px rgba(125, 169, 233, 0.3),
    inset 0 -2px 4px rgba(0, 0, 0, 0.05),
    inset 0 2px 4px rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.pwa-install-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.4) 0%,
    transparent 50%
  );
  pointer-events: none;
}

.pwa-install-icon svg,
.pwa-install-icon img {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.pwa-install-icon svg {
  color: white;
}

/* Floating animation on the icon */
.pwa-install-icon {
  animation: iconFloat 4s ease-in-out infinite;
}

@keyframes iconFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

/* ============================================
   Text Content
   ============================================ */
.pwa-install-text {
  flex: 1;
  min-width: 0;
}

.pwa-install-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #2d3748;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.pwa-install-description {
  font-size: 0.875rem;
  color: #64748b;
  margin: 0;
  line-height: 1.5;
  font-weight: 400;
}

/* ============================================
   Feature Pills
   ============================================ */
.pwa-install-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.pwa-install-feature {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: linear-gradient(
    135deg,
    rgba(165, 216, 255, 0.2),
    rgba(184, 192, 255, 0.2)
  );
  border-radius: 20px;
  font-size: 0.75rem;
  color: #4a5568;
  font-weight: 500;
  border: 1px solid rgba(125, 169, 233, 0.15);
  transition: all 0.2s ease;
}

.pwa-install-feature:hover {
  background: linear-gradient(
    135deg,
    rgba(165, 216, 255, 0.35),
    rgba(184, 192, 255, 0.35)
  );
  transform: translateY(-1px);
}

.pwa-install-feature i {
  font-size: 0.7rem;
  color: var(--pastel-primary-dark, #7da9e9);
}

/* ============================================
   Action Buttons Container
   ============================================ */
.pwa-install-actions {
  padding: 0 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ============================================
   Primary Install Button
   ============================================ */
.pwa-install-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  background: linear-gradient(
    135deg,
    var(--pastel-primary-dark, #7da9e9) 0%,
    #89b6f9 50%,
    var(--pastel-primary-dark, #7da9e9) 100%
  );
  background-size: 200% 200%;
  border: none;
  border-radius: 14px;
  color: white;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow:
    0 4px 16px rgba(125, 169, 233, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.pwa-install-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.15) 0%,
    transparent 50%,
    rgba(0, 0, 0, 0.05) 100%
  );
  pointer-events: none;
}

.pwa-install-btn:hover {
  background-position: 100% 100%;
  transform: translateY(-2px);
  box-shadow:
    0 6px 24px rgba(125, 169, 233, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.pwa-install-btn:active {
  transform: translateY(0);
  box-shadow:
    0 2px 8px rgba(125, 169, 233, 0.3),
    inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.pwa-install-btn i {
  font-size: 1.125rem;
  transition: transform 0.3s ease;
}

.pwa-install-btn:hover i {
  transform: scale(1.15);
}

/* ============================================
   Secondary Actions Row
   ============================================ */
.pwa-install-secondary {
  display: flex;
  gap: 10px;
}

.pwa-install-btn-secondary {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 16px;
  background: rgba(125, 169, 233, 0.08);
  border: 1px solid rgba(125, 169, 233, 0.15);
  border-radius: 12px;
  color: #4a5568;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s ease;
}

.pwa-install-btn-secondary:hover {
  background: rgba(125, 169, 233, 0.15);
  border-color: rgba(125, 169, 233, 0.25);
  color: #2d3748;
  transform: translateY(-1px);
}

.pwa-install-btn-secondary:active {
  transform: translateY(0);
  background: rgba(125, 169, 233, 0.2);
}

.pwa-install-btn-secondary i {
  font-size: 0.9rem;
  color: var(--pastel-primary-dark, #7da9e9);
}

/* "Never" button - slightly muted */
.pwa-install-btn-never {
  background: rgba(239, 68, 68, 0.06);
  border-color: rgba(239, 68, 68, 0.1);
}

.pwa-install-btn-never:hover {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.2);
  color: #dc2626;
}

.pwa-install-btn-never i {
  color: #ef4444;
}

/* ============================================
   iOS Install Instructions
   ============================================ */
.pwa-ios-instructions {
  display: none;
  padding: 16px 24px 24px;
  background: linear-gradient(
    to bottom,
    rgba(125, 169, 233, 0.05),
    transparent
  );
  border-top: 1px solid rgba(125, 169, 233, 0.1);
}

.pwa-ios-instructions.visible {
  display: block;
}

.pwa-ios-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  color: #4a5568;
  font-size: 0.875rem;
}

.pwa-ios-step-number {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--pastel-primary, #a5d8ff),
    var(--pastel-info, #b8c0ff)
  );
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(125, 169, 233, 0.3);
}

.pwa-ios-step i {
  font-size: 1.1rem;
  color: var(--pastel-primary-dark, #7da9e9);
}

/* ============================================
   Mobile Responsive Adjustments
   ============================================ */
@media (max-width: 480px) {
  .pwa-install-card {
    border-radius: 24px 24px 0 0;
    margin: 0;
    max-width: 100%;
  }

  .pwa-install-content {
    padding: 16px 20px 20px;
    gap: 14px;
  }

  .pwa-install-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
  }

  .pwa-install-icon svg,
  .pwa-install-icon img {
    width: 32px;
    height: 32px;
  }

  .pwa-install-title {
    font-size: 1rem;
  }

  .pwa-install-description {
    font-size: 0.8125rem;
  }

  .pwa-install-actions {
    padding: 0 20px 20px;
  }

  .pwa-install-btn {
    padding: 12px 20px;
    font-size: 0.9375rem;
    border-radius: 12px;
  }

  .pwa-install-btn-secondary {
    padding: 10px 14px;
    font-size: 0.8125rem;
    border-radius: 10px;
  }

  .pwa-install-features {
    margin-top: 10px;
  }

  .pwa-install-feature {
    padding: 3px 8px;
    font-size: 0.7rem;
  }
}

/* Safe area padding for notched devices */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .pwa-install-card {
    padding-bottom: env(safe-area-inset-bottom);
  }
}

/* ============================================
   Animation Keyframes
   ============================================ */
@keyframes pulse {
  0%, 100% {
    box-shadow:
      0 4px 16px rgba(125, 169, 233, 0.35),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }
  50% {
    box-shadow:
      0 4px 24px rgba(125, 169, 233, 0.5),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }
}

.pwa-install-btn.pulse {
  animation: pulse 2s ease-in-out infinite;
}

/* ============================================
   Reduced Motion Preferences
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  .pwa-install-prompt,
  .pwa-install-backdrop,
  .pwa-install-btn,
  .pwa-install-btn-secondary,
  .pwa-install-icon,
  .pwa-install-feature {
    transition: none;
    animation: none;
  }

  .pwa-install-card::before {
    animation: none;
    background-position: 0 0;
  }
}

/* ============================================
   Dark Mode Support (Optional)
   ============================================ */
@media (prefers-color-scheme: dark) {
  .pwa-install-card {
    background: linear-gradient(
      145deg,
      rgba(30, 41, 59, 0.98) 0%,
      rgba(15, 23, 42, 0.98) 100%
    );
    box-shadow:
      0 -8px 40px rgba(0, 0, 0, 0.4),
      0 -2px 10px rgba(0, 0, 0, 0.2),
      inset 0 1px 0 rgba(255, 255, 255, 0.05);
  }

  .pwa-install-title {
    color: #f1f5f9;
  }

  .pwa-install-description {
    color: #94a3b8;
  }

  .pwa-install-feature {
    background: rgba(125, 169, 233, 0.15);
    border-color: rgba(125, 169, 233, 0.2);
    color: #cbd5e1;
  }

  .pwa-install-btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
  }

  .pwa-install-backdrop {
    background: linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.3) 0%,
      rgba(0, 0, 0, 0.5) 100%
    );
  }
}

/* ============================================
   Notification Permission Modal Styles
   ============================================ */
.notification-permission-prompt .modal-content {
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 100%);
}

.notification-permission-prompt .modal-header {
  padding: 1.5rem;
  background: linear-gradient(135deg, #a5d8ff 0%, #cfe8ff 100%);
}

.notification-permission-prompt .modal-title {
  font-weight: 700;
  color: #495057;
  font-size: 1.25rem;
}

.notification-permission-prompt .modal-body h6 {
  color: #495057;
  font-size: 1.1rem;
}

.notification-permission-prompt .modal-body p {
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}

.notification-permission-prompt .modal-footer {
  padding: 0 1.5rem 1.5rem;
}

.notification-allow-btn {
  background: linear-gradient(135deg, #9C27B0, #42A5F5) !important;
  border: none !important;
  color: white !important;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 10px !important;
  transition: all 0.3s ease;
}

.notification-allow-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(156, 39, 176, 0.4);
  color: white !important;
}

.notification-dismiss-btn {
  border-radius: 10px !important;
  padding: 0.75rem 1.5rem;
  font-weight: 500;
}

/* Toast Container Styles */
#pwa-toast-container .toast {
  border-radius: 12px;
  border: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

#pwa-toast-container .toast-header {
  background: linear-gradient(135deg, #f0f7ff 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.75rem 1rem;
}

#pwa-toast-container .toast-body {
  padding: 1rem;
  font-size: 0.9rem;
}

/* Mobile Responsive for Notification Modal */
@media (max-width: 575.98px) {
  .notification-permission-prompt .modal-dialog {
    margin: 0.5rem;
  }

  .notification-permission-prompt .modal-content {
    border-radius: 16px;
  }

  .notification-permission-prompt .modal-header {
    padding: 1.25rem 1rem;
  }

  .notification-permission-prompt .modal-title {
    font-size: 1.1rem;
  }

  .notification-permission-prompt .modal-body {
    padding: 1rem;
  }

  .notification-permission-prompt .modal-body h6 {
    font-size: 1rem;
  }

  .notification-permission-prompt .modal-body p {
    font-size: 0.875rem;
  }

  .notification-permission-prompt .modal-footer {
    flex-direction: column-reverse;
    gap: 0.75rem !important;
    padding: 0 1rem 1.25rem;
  }

  .notification-allow-btn,
  .notification-dismiss-btn {
    width: 100%;
    padding: 0.875rem 1.25rem !important;
  }
}