:root {
  --pwa-kit-bg: #ffffff;
  --pwa-kit-color: #1a1a1a;
  --pwa-kit-border-radius: 0.35rem;
  --pwa-kit-shadow: 0 0px 10px rgba(0, 0, 0, 0.15);
  --pwa-kit-accent: #ffb400;
  --pwa-kit-close-color: #555;
  --pwa-kit-close-hover: #ff2d20;
}

body[theme='dark'] {
  --pwa-kit-bg: #1f1f28;
  --pwa-kit-color: #f1f1f1;
  --pwa-kit-shadow: 0 4px 8px rgba(0, 0, 0, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4), 0 16px 32px rgba(0, 0, 0, 0.5);
  --pwa-kit-close-color: #aaa;
}

.app-install-toast {
  position: fixed;
  top: 1rem;
  z-index: 9999999;
  align-items: center;
  max-width: 360px;
  background: var(--pwa-kit-bg);
  color: var(--pwa-kit-color);
  border-radius: var(--pwa-kit-border-radius);
  box-shadow: var(--pwa-kit-shadow);
  overflow: hidden;
  display: none;
  transform: translateX(110%);
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
  inset-inline-end: 1rem;
}

@media (max-width: 600px) {
  .app-install-toast {
    inset-inline: 1rem;
    max-width: 100%;
    width: auto;
    border-radius: 0.5rem;
  }

  .app-install-toast.small-device-bottom {
    top: auto;
    bottom: 1rem;
  }
}

.app-install-toast.toast-slide-in {
  transform: translateX(0);
}

.app-install-toast.toast-slide-out {
  transform: translateX(110%);
}

[dir='rtl'] .app-install-toast {
  transform: translateX(-110%);
}

[dir='rtl'] .app-install-toast.toast-slide-in {
  transform: translateX(0);
}

[dir='rtl'] .app-install-toast.toast-slide-out {
  transform: translateX(-110%);
}

.app-install-toast-content {
  display: flex;
  align-items: center;
  padding: 1rem;
  word-wrap: break-word;
}

.app-install-toast-text .app-install-toast-title {
  margin: 0 0 0.25rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--pwa-kit-color);
}

.app-install-toast-text .app-install-toast-desc {
  font-size: 0.85rem;
  color: var(--pwa-kit-color);
  opacity: 0.85;
  display: block;
  margin-bottom: 0.75rem;
}

#installPWAButton {
  background: linear-gradient(45deg, #0ea5e9, #246bdc);
  color: #fff;
  font-weight: 600;
  border: none;
  border-radius: 0.35rem;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
  font-size: 0.75rem;
}

#installPWAButton::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.15);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

#installPWAButton:hover::after {
  transform: scaleX(1);
}

#installPWAButton:hover {
  background: linear-gradient(45deg, #1e90ff, #3b82f6);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

#installPWAButton:active {
  transform: scale(0.97);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

body[theme='dark'] #installPWAButton {
  background: linear-gradient(45deg, #0ea5e9, #3b82f6);
  color: #fff;
}

body[theme='dark'] #installPWAButton:hover {
  background: linear-gradient(45deg, #3b82f6, #3b82f6);
}

.app-install-toast-btn-close {
  position: absolute;
  top: 10px;
  inset-inline-end: 10px;
  width: 26px;
  height: 26px;
  border: none;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.app-install-toast-btn-close::before,
.app-install-toast-btn-close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 2px;
  background-color: var(--pwa-kit-close-color);
  transform-origin: center;
  transition: background-color 0.2s ease;
}

.app-install-toast-btn-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.app-install-toast-btn-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.app-install-toast-btn-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.app-install-toast-btn-close:hover::before,
.app-install-toast-btn-close:hover::after {
  background-color: var(--pwa-kit-close-hover);
}